1553850775.160 * [progress]: [Phase 1 of 3] Setting up. 1553850775.160 * * * [progress]: [1/2] Preparing points 1553850775.186 * * * [progress]: [2/2] Setting up program. 1553850775.189 * [progress]: [Phase 2 of 3] Improving. 1553850775.189 * * * * [progress]: [ 1 / 1 ] simplifiying candidate # 1553850775.189 * [simplify]: Simplifying (/ x (+ (* x x) 1)) 1553850775.189 * * [simplify]: iters left: 6 (5 enodes) 1553850775.192 * * [simplify]: iters left: 5 (18 enodes) 1553850775.198 * * [simplify]: iters left: 4 (20 enodes) 1553850775.204 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850775.204 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850775.204 * * [simplify]: Extracting #2: cost 6 inf + 1 1553850775.204 * * [simplify]: Extracting #3: cost 1 inf + 451 1553850775.204 * * [simplify]: Extracting #4: cost 0 inf + 492 1553850775.204 * [simplify]: Simplified to (/ x (+ (* x x) 1)) 1553850775.204 * [simplify]: Simplified (2) to (λ (x) (/ x (+ (* x x) 1))) 1553850775.208 * * [progress]: iteration 1 / 4 1553850775.208 * * * [progress]: picking best candidate 1553850775.211 * * * * [pick]: Picked # 1553850775.211 * * * [progress]: localizing error 1553850775.226 * * * [progress]: generating rewritten candidates 1553850775.227 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 1553850775.275 * * * [progress]: generating series expansions 1553850775.275 * * * * [progress]: [ 1 / 1 ] generating series at (2) 1553850775.275 * [backup-simplify]: Simplify (/ x (+ (* x x) 1)) into (/ x (+ (pow x 2) 1)) 1553850775.275 * [approximate]: Taking taylor expansion of (/ x (+ (pow x 2) 1)) in (x) around 0 1553850775.275 * [taylor]: Taking taylor expansion of (/ x (+ (pow x 2) 1)) in x 1553850775.275 * [taylor]: Taking taylor expansion of x in x 1553850775.275 * [backup-simplify]: Simplify 0 into 0 1553850775.275 * [backup-simplify]: Simplify 1 into 1 1553850775.275 * [taylor]: Taking taylor expansion of (+ (pow x 2) 1) in x 1553850775.275 * [taylor]: Taking taylor expansion of (pow x 2) in x 1553850775.275 * [taylor]: Taking taylor expansion of x in x 1553850775.275 * [backup-simplify]: Simplify 0 into 0 1553850775.275 * [backup-simplify]: Simplify 1 into 1 1553850775.275 * [taylor]: Taking taylor expansion of 1 in x 1553850775.275 * [backup-simplify]: Simplify 1 into 1 1553850775.276 * [backup-simplify]: Simplify (+ 0 1) into 1 1553850775.277 * [backup-simplify]: Simplify (/ 1 1) into 1 1553850775.277 * [taylor]: Taking taylor expansion of (/ x (+ (pow x 2) 1)) in x 1553850775.277 * [taylor]: Taking taylor expansion of x in x 1553850775.277 * [backup-simplify]: Simplify 0 into 0 1553850775.277 * [backup-simplify]: Simplify 1 into 1 1553850775.277 * [taylor]: Taking taylor expansion of (+ (pow x 2) 1) in x 1553850775.277 * [taylor]: Taking taylor expansion of (pow x 2) in x 1553850775.277 * [taylor]: Taking taylor expansion of x in x 1553850775.277 * [backup-simplify]: Simplify 0 into 0 1553850775.277 * [backup-simplify]: Simplify 1 into 1 1553850775.277 * [taylor]: Taking taylor expansion of 1 in x 1553850775.277 * [backup-simplify]: Simplify 1 into 1 1553850775.278 * [backup-simplify]: Simplify (+ 0 1) into 1 1553850775.278 * [backup-simplify]: Simplify (/ 1 1) into 1 1553850775.278 * [backup-simplify]: Simplify 1 into 1 1553850775.278 * [backup-simplify]: Simplify (+ 0 0) into 0 1553850775.279 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0 1553850775.279 * [backup-simplify]: Simplify 0 into 0 1553850775.280 * [backup-simplify]: Simplify (* 1 1) into 1 1553850775.280 * [backup-simplify]: Simplify (+ 1 0) into 1 1553850775.281 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 1 1)) (* 0 (/ 0 1)))) into -1 1553850775.281 * [backup-simplify]: Simplify -1 into -1 1553850775.282 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553850775.282 * [backup-simplify]: Simplify (+ 0 0) into 0 1553850775.284 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ 1 1)) (* -1 (/ 0 1)))) into 0 1553850775.284 * [backup-simplify]: Simplify 0 into 0 1553850775.285 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1553850775.285 * [backup-simplify]: Simplify (+ 0 0) into 0 1553850775.287 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* -1 (/ 1 1)) (* 0 (/ 0 1)))) into 1 1553850775.287 * [backup-simplify]: Simplify 1 into 1 1553850775.287 * [backup-simplify]: Simplify (+ (* 1 (pow x 5)) (+ (* -1 (pow x 3)) (* 1 x))) into (- (+ x (pow x 5)) (pow x 3)) 1553850775.288 * [backup-simplify]: Simplify (/ (/ 1 x) (+ (* (/ 1 x) (/ 1 x)) 1)) into (/ 1 (* x (+ (/ 1 (pow x 2)) 1))) 1553850775.288 * [approximate]: Taking taylor expansion of (/ 1 (* x (+ (/ 1 (pow x 2)) 1))) in (x) around 0 1553850775.288 * [taylor]: Taking taylor expansion of (/ 1 (* x (+ (/ 1 (pow x 2)) 1))) in x 1553850775.288 * [taylor]: Taking taylor expansion of (* x (+ (/ 1 (pow x 2)) 1)) in x 1553850775.288 * [taylor]: Taking taylor expansion of x in x 1553850775.288 * [backup-simplify]: Simplify 0 into 0 1553850775.288 * [backup-simplify]: Simplify 1 into 1 1553850775.288 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) 1) in x 1553850775.288 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1553850775.288 * [taylor]: Taking taylor expansion of (pow x 2) in x 1553850775.288 * [taylor]: Taking taylor expansion of x in x 1553850775.288 * [backup-simplify]: Simplify 0 into 0 1553850775.288 * [backup-simplify]: Simplify 1 into 1 1553850775.288 * [backup-simplify]: Simplify (* 1 1) into 1 1553850775.289 * [backup-simplify]: Simplify (/ 1 1) into 1 1553850775.289 * [taylor]: Taking taylor expansion of 1 in x 1553850775.289 * [backup-simplify]: Simplify 1 into 1 1553850775.289 * [backup-simplify]: Simplify (+ 1 0) into 1 1553850775.290 * [backup-simplify]: Simplify (* 0 1) into 0 1553850775.290 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553850775.291 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553850775.291 * [backup-simplify]: Simplify (+ 0 0) into 0 1553850775.292 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 1)) into 1 1553850775.292 * [backup-simplify]: Simplify (/ 1 1) into 1 1553850775.292 * [taylor]: Taking taylor expansion of (/ 1 (* x (+ (/ 1 (pow x 2)) 1))) in x 1553850775.292 * [taylor]: Taking taylor expansion of (* x (+ (/ 1 (pow x 2)) 1)) in x 1553850775.292 * [taylor]: Taking taylor expansion of x in x 1553850775.293 * [backup-simplify]: Simplify 0 into 0 1553850775.293 * [backup-simplify]: Simplify 1 into 1 1553850775.293 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) 1) in x 1553850775.293 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1553850775.293 * [taylor]: Taking taylor expansion of (pow x 2) in x 1553850775.293 * [taylor]: Taking taylor expansion of x in x 1553850775.293 * [backup-simplify]: Simplify 0 into 0 1553850775.293 * [backup-simplify]: Simplify 1 into 1 1553850775.293 * [backup-simplify]: Simplify (* 1 1) into 1 1553850775.294 * [backup-simplify]: Simplify (/ 1 1) into 1 1553850775.294 * [taylor]: Taking taylor expansion of 1 in x 1553850775.294 * [backup-simplify]: Simplify 1 into 1 1553850775.294 * [backup-simplify]: Simplify (+ 1 0) into 1 1553850775.295 * [backup-simplify]: Simplify (* 0 1) into 0 1553850775.295 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553850775.296 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553850775.296 * [backup-simplify]: Simplify (+ 0 0) into 0 1553850775.297 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 1)) into 1 1553850775.297 * [backup-simplify]: Simplify (/ 1 1) into 1 1553850775.297 * [backup-simplify]: Simplify 1 into 1 1553850775.298 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1553850775.299 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553850775.300 * [backup-simplify]: Simplify (+ 0 1) into 1 1553850775.300 * [backup-simplify]: Simplify (+ (* 0 1) (+ (* 1 0) (* 0 1))) into 0 1553850775.301 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553850775.301 * [backup-simplify]: Simplify 0 into 0 1553850775.302 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1553850775.303 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553850775.304 * [backup-simplify]: Simplify (+ 0 0) into 0 1553850775.305 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1) (+ (* 0 0) (* 0 1)))) into 1 1553850775.306 * [backup-simplify]: Simplify (- (+ (* 1 (/ 1 1)) (* 0 (/ 0 1)))) into -1 1553850775.306 * [backup-simplify]: Simplify -1 into -1 1553850775.307 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1553850775.308 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553850775.308 * [backup-simplify]: Simplify (+ 0 0) into 0 1553850775.309 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (+ (* 0 0) (* 0 1))))) into 0 1553850775.311 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 1 1)) (* -1 (/ 0 1)))) into 0 1553850775.311 * [backup-simplify]: Simplify 0 into 0 1553850775.312 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1553850775.313 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553850775.313 * [backup-simplify]: Simplify (+ 0 0) into 0 1553850775.315 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 0) (* 0 1)))))) into 0 1553850775.316 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* -1 (/ 1 1)) (* 0 (/ 0 1)))) into 1 1553850775.316 * [backup-simplify]: Simplify 1 into 1 1553850775.316 * [backup-simplify]: Simplify (+ (* 1 (pow (/ 1 x) 5)) (+ (* -1 (pow (/ 1 x) 3)) (* 1 (/ 1 x)))) into (- (+ (/ 1 (pow x 5)) (/ 1 x)) (/ 1 (pow x 3))) 1553850775.316 * [backup-simplify]: Simplify (/ (/ 1 (- x)) (+ (* (/ 1 (- x)) (/ 1 (- x))) 1)) into (/ -1 (* x (+ (/ 1 (pow x 2)) 1))) 1553850775.317 * [approximate]: Taking taylor expansion of (/ -1 (* x (+ (/ 1 (pow x 2)) 1))) in (x) around 0 1553850775.317 * [taylor]: Taking taylor expansion of (/ -1 (* x (+ (/ 1 (pow x 2)) 1))) in x 1553850775.317 * [taylor]: Taking taylor expansion of -1 in x 1553850775.317 * [backup-simplify]: Simplify -1 into -1 1553850775.317 * [taylor]: Taking taylor expansion of (* x (+ (/ 1 (pow x 2)) 1)) in x 1553850775.317 * [taylor]: Taking taylor expansion of x in x 1553850775.317 * [backup-simplify]: Simplify 0 into 0 1553850775.317 * [backup-simplify]: Simplify 1 into 1 1553850775.317 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) 1) in x 1553850775.317 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1553850775.317 * [taylor]: Taking taylor expansion of (pow x 2) in x 1553850775.317 * [taylor]: Taking taylor expansion of x in x 1553850775.317 * [backup-simplify]: Simplify 0 into 0 1553850775.317 * [backup-simplify]: Simplify 1 into 1 1553850775.317 * [backup-simplify]: Simplify (* 1 1) into 1 1553850775.318 * [backup-simplify]: Simplify (/ 1 1) into 1 1553850775.318 * [taylor]: Taking taylor expansion of 1 in x 1553850775.318 * [backup-simplify]: Simplify 1 into 1 1553850775.318 * [backup-simplify]: Simplify (+ 1 0) into 1 1553850775.319 * [backup-simplify]: Simplify (* 0 1) into 0 1553850775.319 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553850775.320 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553850775.320 * [backup-simplify]: Simplify (+ 0 0) into 0 1553850775.321 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 1)) into 1 1553850775.321 * [backup-simplify]: Simplify (/ -1 1) into -1 1553850775.321 * [taylor]: Taking taylor expansion of (/ -1 (* x (+ (/ 1 (pow x 2)) 1))) in x 1553850775.322 * [taylor]: Taking taylor expansion of -1 in x 1553850775.322 * [backup-simplify]: Simplify -1 into -1 1553850775.322 * [taylor]: Taking taylor expansion of (* x (+ (/ 1 (pow x 2)) 1)) in x 1553850775.322 * [taylor]: Taking taylor expansion of x in x 1553850775.322 * [backup-simplify]: Simplify 0 into 0 1553850775.322 * [backup-simplify]: Simplify 1 into 1 1553850775.322 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) 1) in x 1553850775.322 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1553850775.322 * [taylor]: Taking taylor expansion of (pow x 2) in x 1553850775.322 * [taylor]: Taking taylor expansion of x in x 1553850775.322 * [backup-simplify]: Simplify 0 into 0 1553850775.322 * [backup-simplify]: Simplify 1 into 1 1553850775.322 * [backup-simplify]: Simplify (* 1 1) into 1 1553850775.323 * [backup-simplify]: Simplify (/ 1 1) into 1 1553850775.323 * [taylor]: Taking taylor expansion of 1 in x 1553850775.323 * [backup-simplify]: Simplify 1 into 1 1553850775.323 * [backup-simplify]: Simplify (+ 1 0) into 1 1553850775.323 * [backup-simplify]: Simplify (* 0 1) into 0 1553850775.324 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553850775.325 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553850775.325 * [backup-simplify]: Simplify (+ 0 0) into 0 1553850775.325 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 1)) into 1 1553850775.326 * [backup-simplify]: Simplify (/ -1 1) into -1 1553850775.326 * [backup-simplify]: Simplify -1 into -1 1553850775.326 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1553850775.327 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553850775.327 * [backup-simplify]: Simplify (+ 0 1) into 1 1553850775.328 * [backup-simplify]: Simplify (+ (* 0 1) (+ (* 1 0) (* 0 1))) into 0 1553850775.328 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 1553850775.328 * [backup-simplify]: Simplify 0 into 0 1553850775.329 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1553850775.329 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553850775.330 * [backup-simplify]: Simplify (+ 0 0) into 0 1553850775.330 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1) (+ (* 0 0) (* 0 1)))) into 1 1553850775.331 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 1 1)) (* 0 (/ 0 1)))) into 1 1553850775.331 * [backup-simplify]: Simplify 1 into 1 1553850775.331 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1553850775.332 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553850775.332 * [backup-simplify]: Simplify (+ 0 0) into 0 1553850775.333 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (+ (* 0 0) (* 0 1))))) into 0 1553850775.334 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 1 1)) (* 1 (/ 0 1)))) into 0 1553850775.334 * [backup-simplify]: Simplify 0 into 0 1553850775.334 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1553850775.335 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553850775.335 * [backup-simplify]: Simplify (+ 0 0) into 0 1553850775.336 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 0) (* 0 1)))))) into 0 1553850775.337 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 1 (/ 1 1)) (* 0 (/ 0 1)))) into -1 1553850775.337 * [backup-simplify]: Simplify -1 into -1 1553850775.337 * [backup-simplify]: Simplify (+ (* -1 (pow (/ 1 (- x)) 5)) (+ (* 1 (pow (/ 1 (- x)) 3)) (* -1 (/ 1 (- x))))) into (- (+ (/ 1 (pow x 5)) (/ 1 x)) (/ 1 (pow x 3))) 1553850775.337 * * * [progress]: simplifying candidates 1553850775.337 * * * * [progress]: [ 1 / 41 ] simplifiying candidate # 1553850775.337 * * * * [progress]: [ 2 / 41 ] simplifiying candidate # 1553850775.337 * [simplify]: Simplifying (- (log x) (log (+ (* x x) 1))) 1553850775.337 * * [simplify]: iters left: 6 (7 enodes) 1553850775.339 * * [simplify]: iters left: 5 (26 enodes) 1553850775.343 * * [simplify]: iters left: 4 (31 enodes) 1553850775.348 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850775.348 * * [simplify]: Extracting #1: cost 5 inf + 0 1553850775.348 * * [simplify]: Extracting #2: cost 10 inf + 0 1553850775.348 * * [simplify]: Extracting #3: cost 12 inf + 1 1553850775.348 * * [simplify]: Extracting #4: cost 9 inf + 185 1553850775.348 * * [simplify]: Extracting #5: cost 4 inf + 844 1553850775.349 * * [simplify]: Extracting #6: cost 1 inf + 1340 1553850775.349 * * [simplify]: Extracting #7: cost 0 inf + 1602 1553850775.349 * [simplify]: Simplified to (- (log x) (log (+ 1 (* x x)))) 1553850775.349 * [simplify]: Simplified (2 1) to (λ (x) (exp (- (log x) (log (+ 1 (* x x)))))) 1553850775.349 * * * * [progress]: [ 3 / 41 ] simplifiying candidate # 1553850775.349 * * * * [progress]: [ 4 / 41 ] simplifiying candidate # 1553850775.349 * * * * [progress]: [ 5 / 41 ] simplifiying candidate # 1553850775.350 * [simplify]: Simplifying (/ (* (* x x) x) (* (* (+ (* x x) 1) (+ (* x x) 1)) (+ (* x x) 1))) 1553850775.350 * * [simplify]: iters left: 6 (8 enodes) 1553850775.352 * * [simplify]: iters left: 5 (48 enodes) 1553850775.370 * * [simplify]: iters left: 4 (143 enodes) 1553850775.420 * * [simplify]: iters left: 3 (352 enodes) 1553850775.636 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850775.636 * * [simplify]: Extracting #1: cost 44 inf + 0 1553850775.637 * * [simplify]: Extracting #2: cost 120 inf + 44 1553850775.638 * * [simplify]: Extracting #3: cost 129 inf + 5928 1553850775.645 * * [simplify]: Extracting #4: cost 17 inf + 30142 1553850775.655 * * [simplify]: Extracting #5: cost 0 inf + 33384 1553850775.673 * [simplify]: Simplified to (/ (* x (* x x)) (* (+ (* x x) 1) (* (+ (* x x) 1) (+ (* x x) 1)))) 1553850775.673 * [simplify]: Simplified (2 1) to (λ (x) (cbrt (/ (* x (* x x)) (* (+ (* x x) 1) (* (+ (* x x) 1) (+ (* x x) 1)))))) 1553850775.673 * * * * [progress]: [ 6 / 41 ] simplifiying candidate # 1553850775.673 * * * * [progress]: [ 7 / 41 ] simplifiying candidate # 1553850775.673 * * * * [progress]: [ 8 / 41 ] simplifiying candidate # 1553850775.674 * * * * [progress]: [ 9 / 41 ] simplifiying candidate # 1553850775.674 * * * * [progress]: [ 10 / 41 ] simplifiying candidate # 1553850775.674 * [simplify]: Simplifying (/ (* (cbrt x) (cbrt x)) (* (cbrt (+ (* x x) 1)) (cbrt (+ (* x x) 1)))) 1553850775.674 * * [simplify]: iters left: 6 (9 enodes) 1553850775.679 * * [simplify]: iters left: 5 (36 enodes) 1553850775.691 * * [simplify]: iters left: 4 (53 enodes) 1553850775.707 * * [simplify]: iters left: 3 (60 enodes) 1553850775.723 * * [simplify]: iters left: 2 (63 enodes) 1553850775.744 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850775.744 * * [simplify]: Extracting #1: cost 11 inf + 0 1553850775.745 * * [simplify]: Extracting #2: cost 22 inf + 0 1553850775.745 * * [simplify]: Extracting #3: cost 24 inf + 1 1553850775.745 * * [simplify]: Extracting #4: cost 21 inf + 206 1553850775.745 * * [simplify]: Extracting #5: cost 4 inf + 3836 1553850775.746 * * [simplify]: Extracting #6: cost 0 inf + 5084 1553850775.747 * [simplify]: Simplified to (* (/ (cbrt x) (cbrt (+ (* x x) 1))) (/ (cbrt x) (cbrt (+ (* x x) 1)))) 1553850775.747 * [simplify]: Simplified (2 1) to (λ (x) (* (* (/ (cbrt x) (cbrt (+ (* x x) 1))) (/ (cbrt x) (cbrt (+ (* x x) 1)))) (/ (cbrt x) (cbrt (+ (* x x) 1))))) 1553850775.747 * [simplify]: Simplifying (/ (cbrt x) (cbrt (+ (* x x) 1))) 1553850775.747 * * [simplify]: iters left: 6 (7 enodes) 1553850775.749 * * [simplify]: iters left: 5 (24 enodes) 1553850775.753 * * [simplify]: iters left: 4 (26 enodes) 1553850775.757 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850775.757 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850775.757 * * [simplify]: Extracting #2: cost 8 inf + 0 1553850775.757 * * [simplify]: Extracting #3: cost 10 inf + 1 1553850775.757 * * [simplify]: Extracting #4: cost 7 inf + 205 1553850775.757 * * [simplify]: Extracting #5: cost 2 inf + 854 1553850775.758 * * [simplify]: Extracting #6: cost 0 inf + 1298 1553850775.758 * [simplify]: Simplified to (/ (cbrt x) (cbrt (+ 1 (* x x)))) 1553850775.758 * [simplify]: Simplified (2 2) to (λ (x) (* (* (/ (cbrt x) (cbrt (+ (* x x) 1))) (/ (cbrt x) (cbrt (+ (* x x) 1)))) (/ (cbrt x) (cbrt (+ 1 (* x x)))))) 1553850775.758 * * * * [progress]: [ 11 / 41 ] simplifiying candidate # 1553850775.758 * [simplify]: Simplifying (/ (* (cbrt x) (cbrt x)) (sqrt (+ (* x x) 1))) 1553850775.758 * * [simplify]: iters left: 6 (8 enodes) 1553850775.760 * * [simplify]: iters left: 5 (29 enodes) 1553850775.765 * * [simplify]: iters left: 4 (35 enodes) 1553850775.770 * * [simplify]: iters left: 3 (38 enodes) 1553850775.779 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850775.779 * * [simplify]: Extracting #1: cost 7 inf + 0 1553850775.779 * * [simplify]: Extracting #2: cost 14 inf + 0 1553850775.779 * * [simplify]: Extracting #3: cost 16 inf + 1 1553850775.779 * * [simplify]: Extracting #4: cost 14 inf + 124 1553850775.780 * * [simplify]: Extracting #5: cost 9 inf + 570 1553850775.780 * * [simplify]: Extracting #6: cost 0 inf + 2428 1553850775.781 * [simplify]: Simplified to (/ (cbrt x) (/ (sqrt (+ (* x x) 1)) (cbrt x))) 1553850775.781 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (cbrt x) (/ (sqrt (+ (* x x) 1)) (cbrt x))) (/ (cbrt x) (sqrt (+ (* x x) 1))))) 1553850775.781 * [simplify]: Simplifying (/ (cbrt x) (sqrt (+ (* x x) 1))) 1553850775.781 * * [simplify]: iters left: 6 (7 enodes) 1553850775.785 * * [simplify]: iters left: 5 (24 enodes) 1553850775.793 * * [simplify]: iters left: 4 (26 enodes) 1553850775.800 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850775.800 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850775.801 * * [simplify]: Extracting #2: cost 8 inf + 0 1553850775.801 * * [simplify]: Extracting #3: cost 10 inf + 1 1553850775.801 * * [simplify]: Extracting #4: cost 7 inf + 205 1553850775.801 * * [simplify]: Extracting #5: cost 2 inf + 774 1553850775.801 * * [simplify]: Extracting #6: cost 0 inf + 1138 1553850775.802 * [simplify]: Simplified to (/ (cbrt x) (sqrt (+ 1 (* x x)))) 1553850775.802 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (* (cbrt x) (cbrt x)) (sqrt (+ (* x x) 1))) (/ (cbrt x) (sqrt (+ 1 (* x x)))))) 1553850775.802 * * * * [progress]: [ 12 / 41 ] simplifiying candidate # 1553850775.802 * [simplify]: Simplifying (/ (* (cbrt x) (cbrt x)) 1) 1553850775.802 * * [simplify]: iters left: 5 (5 enodes) 1553850775.805 * * [simplify]: iters left: 4 (17 enodes) 1553850775.811 * * [simplify]: iters left: 3 (27 enodes) 1553850775.819 * * [simplify]: iters left: 2 (28 enodes) 1553850775.826 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850775.826 * * [simplify]: Extracting #1: cost 5 inf + 0 1553850775.826 * * [simplify]: Extracting #2: cost 7 inf + 1 1553850775.826 * * [simplify]: Extracting #3: cost 6 inf + 2 1553850775.826 * * [simplify]: Extracting #4: cost 1 inf + 528 1553850775.827 * * [simplify]: Extracting #5: cost 0 inf + 650 1553850775.827 * [simplify]: Simplified to (* (cbrt x) (cbrt x)) 1553850775.827 * [simplify]: Simplified (2 1) to (λ (x) (* (* (cbrt x) (cbrt x)) (/ (cbrt x) (+ (* x x) 1)))) 1553850775.827 * [simplify]: Simplifying (/ (cbrt x) (+ (* x x) 1)) 1553850775.827 * * [simplify]: iters left: 6 (6 enodes) 1553850775.831 * * [simplify]: iters left: 5 (21 enodes) 1553850775.838 * * [simplify]: iters left: 4 (23 enodes) 1553850775.844 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850775.845 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850775.845 * * [simplify]: Extracting #2: cost 9 inf + 0 1553850775.845 * * [simplify]: Extracting #3: cost 8 inf + 2 1553850775.845 * * [simplify]: Extracting #4: cost 5 inf + 205 1553850775.845 * * [simplify]: Extracting #5: cost 1 inf + 612 1553850775.845 * * [simplify]: Extracting #6: cost 0 inf + 814 1553850775.846 * [simplify]: Simplified to (/ (cbrt x) (+ 1 (* x x))) 1553850775.846 * [simplify]: Simplified (2 2) to (λ (x) (* (* (cbrt x) (cbrt x)) (/ (cbrt x) (+ 1 (* x x))))) 1553850775.846 * * * * [progress]: [ 13 / 41 ] simplifiying candidate # 1553850775.846 * [simplify]: Simplifying (/ (* (cbrt x) (cbrt x)) 1) 1553850775.847 * * [simplify]: iters left: 5 (5 enodes) 1553850775.850 * * [simplify]: iters left: 4 (17 enodes) 1553850775.856 * * [simplify]: iters left: 3 (27 enodes) 1553850775.864 * * [simplify]: iters left: 2 (28 enodes) 1553850775.871 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850775.871 * * [simplify]: Extracting #1: cost 5 inf + 0 1553850775.871 * * [simplify]: Extracting #2: cost 7 inf + 1 1553850775.871 * * [simplify]: Extracting #3: cost 6 inf + 2 1553850775.871 * * [simplify]: Extracting #4: cost 1 inf + 528 1553850775.871 * * [simplify]: Extracting #5: cost 0 inf + 650 1553850775.872 * [simplify]: Simplified to (* (cbrt x) (cbrt x)) 1553850775.872 * [simplify]: Simplified (2 1) to (λ (x) (* (* (cbrt x) (cbrt x)) (/ (cbrt x) (+ (* x x) 1)))) 1553850775.872 * [simplify]: Simplifying (/ (cbrt x) (+ (* x x) 1)) 1553850775.872 * * [simplify]: iters left: 6 (6 enodes) 1553850775.877 * * [simplify]: iters left: 5 (21 enodes) 1553850775.880 * * [simplify]: iters left: 4 (23 enodes) 1553850775.884 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850775.884 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850775.884 * * [simplify]: Extracting #2: cost 9 inf + 0 1553850775.884 * * [simplify]: Extracting #3: cost 8 inf + 2 1553850775.884 * * [simplify]: Extracting #4: cost 5 inf + 205 1553850775.884 * * [simplify]: Extracting #5: cost 1 inf + 612 1553850775.884 * * [simplify]: Extracting #6: cost 0 inf + 814 1553850775.884 * [simplify]: Simplified to (/ (cbrt x) (+ 1 (* x x))) 1553850775.884 * [simplify]: Simplified (2 2) to (λ (x) (* (* (cbrt x) (cbrt x)) (/ (cbrt x) (+ 1 (* x x))))) 1553850775.884 * * * * [progress]: [ 14 / 41 ] simplifiying candidate # 1553850775.885 * [simplify]: Simplifying (/ (* (cbrt x) (cbrt x)) 1) 1553850775.885 * * [simplify]: iters left: 5 (5 enodes) 1553850775.886 * * [simplify]: iters left: 4 (17 enodes) 1553850775.889 * * [simplify]: iters left: 3 (27 enodes) 1553850775.893 * * [simplify]: iters left: 2 (28 enodes) 1553850775.897 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850775.897 * * [simplify]: Extracting #1: cost 5 inf + 0 1553850775.897 * * [simplify]: Extracting #2: cost 7 inf + 1 1553850775.897 * * [simplify]: Extracting #3: cost 6 inf + 2 1553850775.898 * * [simplify]: Extracting #4: cost 1 inf + 528 1553850775.898 * * [simplify]: Extracting #5: cost 0 inf + 650 1553850775.898 * [simplify]: Simplified to (* (cbrt x) (cbrt x)) 1553850775.898 * [simplify]: Simplified (2 1) to (λ (x) (* (* (cbrt x) (cbrt x)) (/ (cbrt x) (+ (* x x) 1)))) 1553850775.898 * [simplify]: Simplifying (/ (cbrt x) (+ (* x x) 1)) 1553850775.898 * * [simplify]: iters left: 6 (6 enodes) 1553850775.900 * * [simplify]: iters left: 5 (21 enodes) 1553850775.903 * * [simplify]: iters left: 4 (23 enodes) 1553850775.908 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850775.908 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850775.909 * * [simplify]: Extracting #2: cost 9 inf + 0 1553850775.909 * * [simplify]: Extracting #3: cost 8 inf + 2 1553850775.909 * * [simplify]: Extracting #4: cost 5 inf + 205 1553850775.909 * * [simplify]: Extracting #5: cost 1 inf + 612 1553850775.909 * * [simplify]: Extracting #6: cost 0 inf + 814 1553850775.910 * [simplify]: Simplified to (/ (cbrt x) (+ 1 (* x x))) 1553850775.910 * [simplify]: Simplified (2 2) to (λ (x) (* (* (cbrt x) (cbrt x)) (/ (cbrt x) (+ 1 (* x x))))) 1553850775.910 * * * * [progress]: [ 15 / 41 ] simplifiying candidate # 1553850775.910 * [simplify]: Simplifying (/ (sqrt x) (* (cbrt (+ (* x x) 1)) (cbrt (+ (* x x) 1)))) 1553850775.910 * * [simplify]: iters left: 6 (8 enodes) 1553850775.915 * * [simplify]: iters left: 5 (29 enodes) 1553850775.923 * * [simplify]: iters left: 4 (33 enodes) 1553850775.928 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850775.928 * * [simplify]: Extracting #1: cost 6 inf + 0 1553850775.928 * * [simplify]: Extracting #2: cost 12 inf + 0 1553850775.928 * * [simplify]: Extracting #3: cost 14 inf + 1 1553850775.928 * * [simplify]: Extracting #4: cost 12 inf + 84 1553850775.928 * * [simplify]: Extracting #5: cost 7 inf + 492 1553850775.928 * * [simplify]: Extracting #6: cost 0 inf + 2106 1553850775.929 * [simplify]: Simplified to (/ (/ (sqrt x) (cbrt (+ 1 (* x x)))) (cbrt (+ 1 (* x x)))) 1553850775.929 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (/ (sqrt x) (cbrt (+ 1 (* x x)))) (cbrt (+ 1 (* x x)))) (/ (sqrt x) (cbrt (+ (* x x) 1))))) 1553850775.929 * [simplify]: Simplifying (/ (sqrt x) (cbrt (+ (* x x) 1))) 1553850775.929 * * [simplify]: iters left: 6 (7 enodes) 1553850775.931 * * [simplify]: iters left: 5 (24 enodes) 1553850775.935 * * [simplify]: iters left: 4 (26 enodes) 1553850775.939 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850775.939 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850775.939 * * [simplify]: Extracting #2: cost 8 inf + 0 1553850775.939 * * [simplify]: Extracting #3: cost 10 inf + 1 1553850775.939 * * [simplify]: Extracting #4: cost 7 inf + 125 1553850775.939 * * [simplify]: Extracting #5: cost 2 inf + 734 1553850775.939 * * [simplify]: Extracting #6: cost 0 inf + 1138 1553850775.939 * [simplify]: Simplified to (/ (sqrt x) (cbrt (+ 1 (* x x)))) 1553850775.939 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (sqrt x) (* (cbrt (+ (* x x) 1)) (cbrt (+ (* x x) 1)))) (/ (sqrt x) (cbrt (+ 1 (* x x)))))) 1553850775.939 * * * * [progress]: [ 16 / 41 ] simplifiying candidate # 1553850775.940 * [simplify]: Simplifying (/ (sqrt x) (sqrt (+ (* x x) 1))) 1553850775.940 * * [simplify]: iters left: 6 (7 enodes) 1553850775.942 * * [simplify]: iters left: 5 (24 enodes) 1553850775.950 * * [simplify]: iters left: 4 (26 enodes) 1553850775.957 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850775.957 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850775.957 * * [simplify]: Extracting #2: cost 8 inf + 0 1553850775.957 * * [simplify]: Extracting #3: cost 10 inf + 1 1553850775.957 * * [simplify]: Extracting #4: cost 7 inf + 125 1553850775.958 * * [simplify]: Extracting #5: cost 2 inf + 654 1553850775.958 * * [simplify]: Extracting #6: cost 0 inf + 978 1553850775.958 * [simplify]: Simplified to (/ (sqrt x) (sqrt (+ 1 (* x x)))) 1553850775.958 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (sqrt x) (sqrt (+ 1 (* x x)))) (/ (sqrt x) (sqrt (+ (* x x) 1))))) 1553850775.959 * [simplify]: Simplifying (/ (sqrt x) (sqrt (+ (* x x) 1))) 1553850775.959 * * [simplify]: iters left: 6 (7 enodes) 1553850775.962 * * [simplify]: iters left: 5 (24 enodes) 1553850775.969 * * [simplify]: iters left: 4 (26 enodes) 1553850775.973 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850775.973 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850775.973 * * [simplify]: Extracting #2: cost 8 inf + 0 1553850775.973 * * [simplify]: Extracting #3: cost 10 inf + 1 1553850775.973 * * [simplify]: Extracting #4: cost 7 inf + 125 1553850775.973 * * [simplify]: Extracting #5: cost 2 inf + 654 1553850775.973 * * [simplify]: Extracting #6: cost 0 inf + 978 1553850775.974 * [simplify]: Simplified to (/ (sqrt x) (sqrt (+ 1 (* x x)))) 1553850775.974 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (sqrt x) (sqrt (+ (* x x) 1))) (/ (sqrt x) (sqrt (+ 1 (* x x)))))) 1553850775.974 * * * * [progress]: [ 17 / 41 ] simplifiying candidate # 1553850775.974 * [simplify]: Simplifying (/ (sqrt x) 1) 1553850775.974 * * [simplify]: iters left: 3 (4 enodes) 1553850775.975 * * [simplify]: iters left: 2 (12 enodes) 1553850775.977 * * [simplify]: iters left: 1 (14 enodes) 1553850775.979 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850775.979 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850775.979 * * [simplify]: Extracting #2: cost 0 inf + 84 1553850775.979 * [simplify]: Simplified to (sqrt x) 1553850775.979 * [simplify]: Simplified (2 1) to (λ (x) (* (sqrt x) (/ (sqrt x) (+ (* x x) 1)))) 1553850775.980 * [simplify]: Simplifying (/ (sqrt x) (+ (* x x) 1)) 1553850775.980 * * [simplify]: iters left: 6 (6 enodes) 1553850775.982 * * [simplify]: iters left: 5 (21 enodes) 1553850775.986 * * [simplify]: iters left: 4 (23 enodes) 1553850775.989 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850775.989 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850775.989 * * [simplify]: Extracting #2: cost 9 inf + 0 1553850775.989 * * [simplify]: Extracting #3: cost 8 inf + 2 1553850775.989 * * [simplify]: Extracting #4: cost 5 inf + 125 1553850775.989 * * [simplify]: Extracting #5: cost 1 inf + 492 1553850775.990 * * [simplify]: Extracting #6: cost 0 inf + 654 1553850775.990 * [simplify]: Simplified to (/ (sqrt x) (+ 1 (* x x))) 1553850775.990 * [simplify]: Simplified (2 2) to (λ (x) (* (sqrt x) (/ (sqrt x) (+ 1 (* x x))))) 1553850775.990 * * * * [progress]: [ 18 / 41 ] simplifiying candidate # 1553850775.990 * [simplify]: Simplifying (/ (sqrt x) 1) 1553850775.990 * * [simplify]: iters left: 3 (4 enodes) 1553850775.991 * * [simplify]: iters left: 2 (12 enodes) 1553850775.993 * * [simplify]: iters left: 1 (14 enodes) 1553850775.995 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850775.995 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850775.995 * * [simplify]: Extracting #2: cost 0 inf + 84 1553850775.995 * [simplify]: Simplified to (sqrt x) 1553850775.995 * [simplify]: Simplified (2 1) to (λ (x) (* (sqrt x) (/ (sqrt x) (+ (* x x) 1)))) 1553850775.996 * [simplify]: Simplifying (/ (sqrt x) (+ (* x x) 1)) 1553850775.996 * * [simplify]: iters left: 6 (6 enodes) 1553850775.998 * * [simplify]: iters left: 5 (21 enodes) 1553850776.001 * * [simplify]: iters left: 4 (23 enodes) 1553850776.008 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850776.008 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850776.008 * * [simplify]: Extracting #2: cost 9 inf + 0 1553850776.008 * * [simplify]: Extracting #3: cost 8 inf + 2 1553850776.008 * * [simplify]: Extracting #4: cost 5 inf + 125 1553850776.009 * * [simplify]: Extracting #5: cost 1 inf + 492 1553850776.009 * * [simplify]: Extracting #6: cost 0 inf + 654 1553850776.009 * [simplify]: Simplified to (/ (sqrt x) (+ 1 (* x x))) 1553850776.009 * [simplify]: Simplified (2 2) to (λ (x) (* (sqrt x) (/ (sqrt x) (+ 1 (* x x))))) 1553850776.009 * * * * [progress]: [ 19 / 41 ] simplifiying candidate # 1553850776.010 * [simplify]: Simplifying (/ (sqrt x) 1) 1553850776.010 * * [simplify]: iters left: 3 (4 enodes) 1553850776.012 * * [simplify]: iters left: 2 (12 enodes) 1553850776.016 * * [simplify]: iters left: 1 (14 enodes) 1553850776.020 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850776.020 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850776.020 * * [simplify]: Extracting #2: cost 0 inf + 84 1553850776.020 * [simplify]: Simplified to (sqrt x) 1553850776.020 * [simplify]: Simplified (2 1) to (λ (x) (* (sqrt x) (/ (sqrt x) (+ (* x x) 1)))) 1553850776.021 * [simplify]: Simplifying (/ (sqrt x) (+ (* x x) 1)) 1553850776.021 * * [simplify]: iters left: 6 (6 enodes) 1553850776.024 * * [simplify]: iters left: 5 (21 enodes) 1553850776.030 * * [simplify]: iters left: 4 (23 enodes) 1553850776.034 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850776.034 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850776.034 * * [simplify]: Extracting #2: cost 9 inf + 0 1553850776.034 * * [simplify]: Extracting #3: cost 8 inf + 2 1553850776.034 * * [simplify]: Extracting #4: cost 5 inf + 125 1553850776.034 * * [simplify]: Extracting #5: cost 1 inf + 492 1553850776.034 * * [simplify]: Extracting #6: cost 0 inf + 654 1553850776.034 * [simplify]: Simplified to (/ (sqrt x) (+ 1 (* x x))) 1553850776.034 * [simplify]: Simplified (2 2) to (λ (x) (* (sqrt x) (/ (sqrt x) (+ 1 (* x x))))) 1553850776.034 * * * * [progress]: [ 20 / 41 ] simplifiying candidate # 1553850776.035 * [simplify]: Simplifying (/ 1 (* (cbrt (+ (* x x) 1)) (cbrt (+ (* x x) 1)))) 1553850776.035 * * [simplify]: iters left: 6 (7 enodes) 1553850776.037 * * [simplify]: iters left: 5 (26 enodes) 1553850776.041 * * [simplify]: iters left: 4 (30 enodes) 1553850776.045 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850776.045 * * [simplify]: Extracting #1: cost 6 inf + 0 1553850776.045 * * [simplify]: Extracting #2: cost 9 inf + 1 1553850776.045 * * [simplify]: Extracting #3: cost 11 inf + 1 1553850776.045 * * [simplify]: Extracting #4: cost 13 inf + 1 1553850776.046 * * [simplify]: Extracting #5: cost 12 inf + 2 1553850776.046 * * [simplify]: Extracting #6: cost 8 inf + 248 1553850776.046 * * [simplify]: Extracting #7: cost 4 inf + 1016 1553850776.046 * * [simplify]: Extracting #8: cost 1 inf + 1622 1553850776.046 * * [simplify]: Extracting #9: cost 0 inf + 1864 1553850776.047 * [simplify]: Simplified to (/ (/ 1 (cbrt (+ 1 (* x x)))) (cbrt (+ 1 (* x x)))) 1553850776.047 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (/ 1 (cbrt (+ 1 (* x x)))) (cbrt (+ 1 (* x x)))) (/ x (cbrt (+ (* x x) 1))))) 1553850776.047 * [simplify]: Simplifying (/ x (cbrt (+ (* x x) 1))) 1553850776.047 * * [simplify]: iters left: 6 (6 enodes) 1553850776.049 * * [simplify]: iters left: 5 (21 enodes) 1553850776.052 * * [simplify]: iters left: 4 (23 enodes) 1553850776.056 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850776.056 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850776.056 * * [simplify]: Extracting #2: cost 5 inf + 1 1553850776.056 * * [simplify]: Extracting #3: cost 8 inf + 1 1553850776.056 * * [simplify]: Extracting #4: cost 7 inf + 43 1553850776.056 * * [simplify]: Extracting #5: cost 1 inf + 774 1553850776.056 * * [simplify]: Extracting #6: cost 0 inf + 976 1553850776.056 * [simplify]: Simplified to (/ x (cbrt (+ (* x x) 1))) 1553850776.056 * [simplify]: Simplified (2 2) to (λ (x) (* (/ 1 (* (cbrt (+ (* x x) 1)) (cbrt (+ (* x x) 1)))) (/ x (cbrt (+ (* x x) 1))))) 1553850776.057 * * * * [progress]: [ 21 / 41 ] simplifiying candidate # 1553850776.057 * [simplify]: Simplifying (/ 1 (sqrt (+ (* x x) 1))) 1553850776.057 * * [simplify]: iters left: 6 (6 enodes) 1553850776.058 * * [simplify]: iters left: 5 (21 enodes) 1553850776.062 * * [simplify]: iters left: 4 (23 enodes) 1553850776.065 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850776.065 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850776.065 * * [simplify]: Extracting #2: cost 5 inf + 1 1553850776.065 * * [simplify]: Extracting #3: cost 7 inf + 1 1553850776.065 * * [simplify]: Extracting #4: cost 9 inf + 1 1553850776.065 * * [simplify]: Extracting #5: cost 8 inf + 2 1553850776.066 * * [simplify]: Extracting #6: cost 1 inf + 654 1553850776.066 * * [simplify]: Extracting #7: cost 0 inf + 816 1553850776.066 * [simplify]: Simplified to (/ 1 (sqrt (+ 1 (* x x)))) 1553850776.066 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (sqrt (+ 1 (* x x)))) (/ x (sqrt (+ (* x x) 1))))) 1553850776.066 * [simplify]: Simplifying (/ x (sqrt (+ (* x x) 1))) 1553850776.066 * * [simplify]: iters left: 6 (6 enodes) 1553850776.068 * * [simplify]: iters left: 5 (21 enodes) 1553850776.073 * * [simplify]: iters left: 4 (23 enodes) 1553850776.080 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850776.080 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850776.080 * * [simplify]: Extracting #2: cost 5 inf + 1 1553850776.080 * * [simplify]: Extracting #3: cost 8 inf + 1 1553850776.080 * * [simplify]: Extracting #4: cost 7 inf + 43 1553850776.080 * * [simplify]: Extracting #5: cost 1 inf + 654 1553850776.081 * * [simplify]: Extracting #6: cost 0 inf + 816 1553850776.081 * [simplify]: Simplified to (/ x (sqrt (+ (* x x) 1))) 1553850776.081 * [simplify]: Simplified (2 2) to (λ (x) (* (/ 1 (sqrt (+ (* x x) 1))) (/ x (sqrt (+ (* x x) 1))))) 1553850776.081 * * * * [progress]: [ 22 / 41 ] simplifiying candidate # 1553850776.081 * [simplify]: Simplifying (/ 1 1) 1553850776.081 * * [simplify]: iters left: 2 (2 enodes) 1553850776.083 * * [simplify]: iters left: 1 (6 enodes) 1553850776.085 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850776.085 * * [simplify]: Extracting #1: cost 0 inf + 1 1553850776.085 * [simplify]: Simplified to 1 1553850776.085 * [simplify]: Simplified (2 1) to (λ (x) (* 1 (/ x (+ (* x x) 1)))) 1553850776.085 * [simplify]: Simplifying (/ x (+ (* x x) 1)) 1553850776.085 * * [simplify]: iters left: 6 (5 enodes) 1553850776.088 * * [simplify]: iters left: 5 (18 enodes) 1553850776.093 * * [simplify]: iters left: 4 (20 enodes) 1553850776.096 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850776.096 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850776.096 * * [simplify]: Extracting #2: cost 6 inf + 1 1553850776.096 * * [simplify]: Extracting #3: cost 1 inf + 451 1553850776.096 * * [simplify]: Extracting #4: cost 0 inf + 492 1553850776.096 * [simplify]: Simplified to (/ x (+ (* x x) 1)) 1553850776.097 * [simplify]: Simplified (2 2) to (λ (x) (* 1 (/ x (+ (* x x) 1)))) 1553850776.097 * * * * [progress]: [ 23 / 41 ] simplifiying candidate # 1553850776.097 * [simplify]: Simplifying (/ 1 1) 1553850776.097 * * [simplify]: iters left: 2 (2 enodes) 1553850776.098 * * [simplify]: iters left: 1 (6 enodes) 1553850776.099 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850776.099 * * [simplify]: Extracting #1: cost 0 inf + 1 1553850776.099 * [simplify]: Simplified to 1 1553850776.099 * [simplify]: Simplified (2 1) to (λ (x) (* 1 (/ x (+ (* x x) 1)))) 1553850776.099 * [simplify]: Simplifying (/ x (+ (* x x) 1)) 1553850776.099 * * [simplify]: iters left: 6 (5 enodes) 1553850776.101 * * [simplify]: iters left: 5 (18 enodes) 1553850776.104 * * [simplify]: iters left: 4 (20 enodes) 1553850776.107 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850776.107 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850776.107 * * [simplify]: Extracting #2: cost 6 inf + 1 1553850776.107 * * [simplify]: Extracting #3: cost 1 inf + 451 1553850776.107 * * [simplify]: Extracting #4: cost 0 inf + 492 1553850776.107 * [simplify]: Simplified to (/ x (+ (* x x) 1)) 1553850776.107 * [simplify]: Simplified (2 2) to (λ (x) (* 1 (/ x (+ (* x x) 1)))) 1553850776.107 * * * * [progress]: [ 24 / 41 ] simplifiying candidate # 1553850776.107 * [simplify]: Simplifying (/ 1 1) 1553850776.108 * * [simplify]: iters left: 2 (2 enodes) 1553850776.108 * * [simplify]: iters left: 1 (6 enodes) 1553850776.109 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850776.109 * * [simplify]: Extracting #1: cost 0 inf + 1 1553850776.110 * [simplify]: Simplified to 1 1553850776.110 * [simplify]: Simplified (2 1) to (λ (x) (* 1 (/ x (+ (* x x) 1)))) 1553850776.110 * [simplify]: Simplifying (/ x (+ (* x x) 1)) 1553850776.110 * * [simplify]: iters left: 6 (5 enodes) 1553850776.111 * * [simplify]: iters left: 5 (18 enodes) 1553850776.114 * * [simplify]: iters left: 4 (20 enodes) 1553850776.117 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850776.117 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850776.117 * * [simplify]: Extracting #2: cost 6 inf + 1 1553850776.117 * * [simplify]: Extracting #3: cost 1 inf + 451 1553850776.118 * * [simplify]: Extracting #4: cost 0 inf + 492 1553850776.118 * [simplify]: Simplified to (/ x (+ (* x x) 1)) 1553850776.118 * [simplify]: Simplified (2 2) to (λ (x) (* 1 (/ x (+ (* x x) 1)))) 1553850776.118 * * * * [progress]: [ 25 / 41 ] simplifiying candidate # 1553850776.118 * * * * [progress]: [ 26 / 41 ] simplifiying candidate # 1553850776.118 * * * * [progress]: [ 27 / 41 ] simplifiying candidate # 1553850776.118 * * * * [progress]: [ 28 / 41 ] simplifiying candidate # 1553850776.118 * [simplify]: Simplifying (cbrt (+ (* x x) 1)) 1553850776.118 * * [simplify]: iters left: 5 (5 enodes) 1553850776.120 * * [simplify]: iters left: 4 (18 enodes) 1553850776.123 * * [simplify]: iters left: 3 (20 enodes) 1553850776.126 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850776.126 * * [simplify]: Extracting #1: cost 3 inf + 0 1553850776.126 * * [simplify]: Extracting #2: cost 6 inf + 0 1553850776.126 * * [simplify]: Extracting #3: cost 7 inf + 1 1553850776.126 * * [simplify]: Extracting #4: cost 6 inf + 2 1553850776.126 * * [simplify]: Extracting #5: cost 0 inf + 572 1553850776.126 * [simplify]: Simplified to (cbrt (+ (* x x) 1)) 1553850776.126 * [simplify]: Simplified (2 2) to (λ (x) (/ (/ x (* (cbrt (+ (* x x) 1)) (cbrt (+ (* x x) 1)))) (cbrt (+ (* x x) 1)))) 1553850776.126 * * * * [progress]: [ 29 / 41 ] simplifiying candidate # 1553850776.126 * [simplify]: Simplifying (sqrt (+ (* x x) 1)) 1553850776.126 * * [simplify]: iters left: 5 (5 enodes) 1553850776.128 * * [simplify]: iters left: 4 (18 enodes) 1553850776.132 * * [simplify]: iters left: 3 (20 enodes) 1553850776.138 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850776.138 * * [simplify]: Extracting #1: cost 3 inf + 0 1553850776.138 * * [simplify]: Extracting #2: cost 6 inf + 0 1553850776.138 * * [simplify]: Extracting #3: cost 7 inf + 1 1553850776.138 * * [simplify]: Extracting #4: cost 6 inf + 2 1553850776.138 * * [simplify]: Extracting #5: cost 0 inf + 492 1553850776.139 * [simplify]: Simplified to (sqrt (+ (* x x) 1)) 1553850776.139 * [simplify]: Simplified (2 2) to (λ (x) (/ (/ x (sqrt (+ (* x x) 1))) (sqrt (+ (* x x) 1)))) 1553850776.139 * * * * [progress]: [ 30 / 41 ] simplifiying candidate # 1553850776.139 * [simplify]: Simplifying (+ (* x x) 1) 1553850776.139 * * [simplify]: iters left: 4 (4 enodes) 1553850776.142 * * [simplify]: iters left: 3 (15 enodes) 1553850776.147 * * [simplify]: iters left: 2 (17 enodes) 1553850776.152 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850776.152 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850776.152 * * [simplify]: Extracting #2: cost 5 inf + 1 1553850776.152 * * [simplify]: Extracting #3: cost 4 inf + 2 1553850776.152 * * [simplify]: Extracting #4: cost 1 inf + 166 1553850776.152 * * [simplify]: Extracting #5: cost 0 inf + 248 1553850776.153 * [simplify]: Simplified to (+ (* x x) 1) 1553850776.153 * [simplify]: Simplified (2 2) to (λ (x) (/ (/ x 1) (+ (* x x) 1))) 1553850776.153 * * * * [progress]: [ 31 / 41 ] simplifiying candidate # 1553850776.153 * [simplify]: Simplifying (+ (* x x) 1) 1553850776.153 * * [simplify]: iters left: 4 (4 enodes) 1553850776.155 * * [simplify]: iters left: 3 (15 enodes) 1553850776.160 * * [simplify]: iters left: 2 (17 enodes) 1553850776.165 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850776.165 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850776.165 * * [simplify]: Extracting #2: cost 5 inf + 1 1553850776.165 * * [simplify]: Extracting #3: cost 4 inf + 2 1553850776.165 * * [simplify]: Extracting #4: cost 1 inf + 166 1553850776.165 * * [simplify]: Extracting #5: cost 0 inf + 248 1553850776.166 * [simplify]: Simplified to (+ (* x x) 1) 1553850776.166 * [simplify]: Simplified (2 2) to (λ (x) (/ (/ x 1) (+ (* x x) 1))) 1553850776.166 * * * * [progress]: [ 32 / 41 ] simplifiying candidate # 1553850776.166 * [simplify]: Simplifying (+ (* x x) 1) 1553850776.166 * * [simplify]: iters left: 4 (4 enodes) 1553850776.168 * * [simplify]: iters left: 3 (15 enodes) 1553850776.173 * * [simplify]: iters left: 2 (17 enodes) 1553850776.178 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850776.178 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850776.178 * * [simplify]: Extracting #2: cost 5 inf + 1 1553850776.178 * * [simplify]: Extracting #3: cost 4 inf + 2 1553850776.179 * * [simplify]: Extracting #4: cost 1 inf + 166 1553850776.179 * * [simplify]: Extracting #5: cost 0 inf + 248 1553850776.179 * [simplify]: Simplified to (+ (* x x) 1) 1553850776.179 * [simplify]: Simplified (2 2) to (λ (x) (/ (/ x 1) (+ (* x x) 1))) 1553850776.179 * * * * [progress]: [ 33 / 41 ] simplifiying candidate # 1553850776.179 * [simplify]: Simplifying (* (cbrt x) (cbrt x)) 1553850776.179 * * [simplify]: iters left: 3 (3 enodes) 1553850776.181 * * [simplify]: iters left: 2 (9 enodes) 1553850776.183 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850776.183 * * [simplify]: Extracting #1: cost 3 inf + 0 1553850776.183 * * [simplify]: Extracting #2: cost 5 inf + 0 1553850776.183 * * [simplify]: Extracting #3: cost 4 inf + 1 1553850776.183 * * [simplify]: Extracting #4: cost 0 inf + 405 1553850776.183 * [simplify]: Simplified to (* (cbrt x) (cbrt x)) 1553850776.183 * [simplify]: Simplified (2 1) to (λ (x) (/ (* (cbrt x) (cbrt x)) (/ (+ (* x x) 1) (cbrt x)))) 1553850776.184 * * * * [progress]: [ 34 / 41 ] simplifiying candidate # 1553850776.184 * [simplify]: Simplifying (sqrt x) 1553850776.184 * * [simplify]: iters left: 1 (2 enodes) 1553850776.185 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850776.185 * * [simplify]: Extracting #1: cost 3 inf + 0 1553850776.185 * * [simplify]: Extracting #2: cost 2 inf + 1 1553850776.185 * * [simplify]: Extracting #3: cost 0 inf + 83 1553850776.185 * [simplify]: Simplified to (sqrt x) 1553850776.185 * [simplify]: Simplified (2 1) to (λ (x) (/ (sqrt x) (/ (+ (* x x) 1) (sqrt x)))) 1553850776.185 * * * * [progress]: [ 35 / 41 ] simplifiying candidate # 1553850776.185 * * * * [progress]: [ 36 / 41 ] simplifiying candidate # 1553850776.185 * [simplify]: Simplifying (+ (* (* x x) (* x x)) (- (* 1 1) (* (* x x) 1))) 1553850776.186 * * [simplify]: iters left: 6 (8 enodes) 1553850776.190 * * [simplify]: iters left: 5 (29 enodes) 1553850776.201 * * [simplify]: iters left: 4 (59 enodes) 1553850776.223 * * [simplify]: iters left: 3 (101 enodes) 1553850776.251 * * [simplify]: iters left: 2 (180 enodes) 1553850776.295 * * [simplify]: iters left: 1 (349 enodes) 1553850776.456 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850776.457 * * [simplify]: Extracting #1: cost 18 inf + 0 1553850776.457 * * [simplify]: Extracting #2: cost 120 inf + 1 1553850776.459 * * [simplify]: Extracting #3: cost 151 inf + 1140 1553850776.464 * * [simplify]: Extracting #4: cost 80 inf + 9431 1553850776.472 * * [simplify]: Extracting #5: cost 20 inf + 20029 1553850776.482 * * [simplify]: Extracting #6: cost 2 inf + 25126 1553850776.492 * * [simplify]: Extracting #7: cost 0 inf + 25881 1553850776.502 * [simplify]: Simplified to (+ 1 (- (* (* x x) (* x x)) (* x x))) 1553850776.502 * [simplify]: Simplified (2 2) to (λ (x) (* (/ x (+ (pow (* x x) 3) (pow 1 3))) (+ 1 (- (* (* x x) (* x x)) (* x x))))) 1553850776.502 * * * * [progress]: [ 37 / 41 ] simplifiying candidate # 1553850776.502 * [simplify]: Simplifying (- (* x x) 1) 1553850776.502 * * [simplify]: iters left: 4 (4 enodes) 1553850776.505 * * [simplify]: iters left: 3 (20 enodes) 1553850776.512 * * [simplify]: iters left: 2 (31 enodes) 1553850776.522 * * [simplify]: iters left: 1 (47 enodes) 1553850776.544 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850776.544 * * [simplify]: Extracting #1: cost 10 inf + 0 1553850776.544 * * [simplify]: Extracting #2: cost 19 inf + 2 1553850776.544 * * [simplify]: Extracting #3: cost 18 inf + 3 1553850776.545 * * [simplify]: Extracting #4: cost 4 inf + 749 1553850776.545 * * [simplify]: Extracting #5: cost 0 inf + 1077 1553850776.546 * [simplify]: Simplified to (- (* x x) 1) 1553850776.546 * [simplify]: Simplified (2 2) to (λ (x) (* (/ x (- (* (* x x) (* x x)) (* 1 1))) (- (* x x) 1))) 1553850776.546 * * * * [progress]: [ 38 / 41 ] simplifiying candidate #real (real->posit16 (/ x (+ (* x x) 1)))))> 1553850776.546 * * * * [progress]: [ 39 / 41 ] simplifiying candidate # 1553850776.547 * [simplify]: Simplifying (- (+ x (pow x 5)) (pow x 3)) 1553850776.547 * * [simplify]: iters left: 5 (7 enodes) 1553850776.552 * * [simplify]: iters left: 4 (38 enodes) 1553850776.570 * * [simplify]: iters left: 3 (90 enodes) 1553850776.608 * * [simplify]: iters left: 2 (180 enodes) 1553850776.672 * * [simplify]: iters left: 1 (328 enodes) 1553850776.786 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850776.786 * * [simplify]: Extracting #1: cost 11 inf + 0 1553850776.786 * * [simplify]: Extracting #2: cost 58 inf + 1 1553850776.787 * * [simplify]: Extracting #3: cost 155 inf + 672 1553850776.789 * * [simplify]: Extracting #4: cost 137 inf + 4650 1553850776.793 * * [simplify]: Extracting #5: cost 95 inf + 24103 1553850776.802 * * [simplify]: Extracting #6: cost 14 inf + 68492 1553850776.813 * * [simplify]: Extracting #7: cost 0 inf + 76429 1553850776.824 * [simplify]: Simplified to (- (+ x (pow x 5)) (* (* x x) x)) 1553850776.824 * [simplify]: Simplified (2) to (λ (x) (- (+ x (pow x 5)) (* (* x x) x))) 1553850776.824 * * * * [progress]: [ 40 / 41 ] simplifiying candidate # 1553850776.824 * [simplify]: Simplifying (- (+ (/ 1 (pow x 5)) (/ 1 x)) (/ 1 (pow x 3))) 1553850776.824 * * [simplify]: iters left: 6 (11 enodes) 1553850776.832 * * [simplify]: iters left: 5 (52 enodes) 1553850776.854 * * [simplify]: iters left: 4 (104 enodes) 1553850776.893 * * [simplify]: iters left: 3 (188 enodes) 1553850776.961 * * [simplify]: iters left: 2 (313 enodes) 1553850777.070 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850777.070 * * [simplify]: Extracting #1: cost 11 inf + 0 1553850777.070 * * [simplify]: Extracting #2: cost 37 inf + 0 1553850777.070 * * [simplify]: Extracting #3: cost 78 inf + 45 1553850777.071 * * [simplify]: Extracting #4: cost 97 inf + 2627 1553850777.072 * * [simplify]: Extracting #5: cost 73 inf + 9903 1553850777.075 * * [simplify]: Extracting #6: cost 13 inf + 32343 1553850777.078 * * [simplify]: Extracting #7: cost 0 inf + 37233 1553850777.081 * [simplify]: Simplified to (- (+ (/ 1 x) (/ 1 (pow x 5))) (/ 1 (* (* x x) x))) 1553850777.081 * [simplify]: Simplified (2) to (λ (x) (- (+ (/ 1 x) (/ 1 (pow x 5))) (/ 1 (* (* x x) x)))) 1553850777.081 * * * * [progress]: [ 41 / 41 ] simplifiying candidate # 1553850777.081 * [simplify]: Simplifying (- (+ (/ 1 (pow x 5)) (/ 1 x)) (/ 1 (pow x 3))) 1553850777.081 * * [simplify]: iters left: 6 (11 enodes) 1553850777.086 * * [simplify]: iters left: 5 (52 enodes) 1553850777.098 * * [simplify]: iters left: 4 (104 enodes) 1553850777.135 * * [simplify]: iters left: 3 (188 enodes) 1553850777.202 * * [simplify]: iters left: 2 (313 enodes) 1553850777.285 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850777.285 * * [simplify]: Extracting #1: cost 11 inf + 0 1553850777.285 * * [simplify]: Extracting #2: cost 37 inf + 0 1553850777.285 * * [simplify]: Extracting #3: cost 78 inf + 45 1553850777.286 * * [simplify]: Extracting #4: cost 97 inf + 2627 1553850777.287 * * [simplify]: Extracting #5: cost 73 inf + 9903 1553850777.290 * * [simplify]: Extracting #6: cost 13 inf + 32343 1553850777.295 * * [simplify]: Extracting #7: cost 0 inf + 37233 1553850777.298 * [simplify]: Simplified to (- (+ (/ 1 x) (/ 1 (pow x 5))) (/ 1 (* (* x x) x))) 1553850777.298 * [simplify]: Simplified (2) to (λ (x) (- (+ (/ 1 x) (/ 1 (pow x 5))) (/ 1 (* (* x x) x)))) 1553850777.298 * * * [progress]: adding candidates to table 1553850777.575 * * [progress]: iteration 2 / 4 1553850777.575 * * * [progress]: picking best candidate 1553850777.582 * * * * [pick]: Picked # 1553850777.582 * * * [progress]: localizing error 1553850777.602 * * * [progress]: generating rewritten candidates 1553850777.603 * * * * [progress]: [ 1 / 2 ] rewriting at (2 2) 1553850777.650 * * * * [progress]: [ 2 / 2 ] rewriting at (2) 1553850777.732 * * * [progress]: generating series expansions 1553850777.733 * * * * [progress]: [ 1 / 2 ] generating series at (2 2) 1553850777.733 * [backup-simplify]: Simplify (/ (+ (* x x) 1) x) into (/ (+ (pow x 2) 1) x) 1553850777.733 * [approximate]: Taking taylor expansion of (/ (+ (pow x 2) 1) x) in (x) around 0 1553850777.733 * [taylor]: Taking taylor expansion of (/ (+ (pow x 2) 1) x) in x 1553850777.733 * [taylor]: Taking taylor expansion of (+ (pow x 2) 1) in x 1553850777.733 * [taylor]: Taking taylor expansion of (pow x 2) in x 1553850777.733 * [taylor]: Taking taylor expansion of x in x 1553850777.733 * [backup-simplify]: Simplify 0 into 0 1553850777.733 * [backup-simplify]: Simplify 1 into 1 1553850777.733 * [taylor]: Taking taylor expansion of 1 in x 1553850777.733 * [backup-simplify]: Simplify 1 into 1 1553850777.733 * [taylor]: Taking taylor expansion of x in x 1553850777.733 * [backup-simplify]: Simplify 0 into 0 1553850777.733 * [backup-simplify]: Simplify 1 into 1 1553850777.734 * [backup-simplify]: Simplify (+ 0 1) into 1 1553850777.735 * [backup-simplify]: Simplify (/ 1 1) into 1 1553850777.735 * [taylor]: Taking taylor expansion of (/ (+ (pow x 2) 1) x) in x 1553850777.735 * [taylor]: Taking taylor expansion of (+ (pow x 2) 1) in x 1553850777.735 * [taylor]: Taking taylor expansion of (pow x 2) in x 1553850777.735 * [taylor]: Taking taylor expansion of x in x 1553850777.735 * [backup-simplify]: Simplify 0 into 0 1553850777.735 * [backup-simplify]: Simplify 1 into 1 1553850777.735 * [taylor]: Taking taylor expansion of 1 in x 1553850777.735 * [backup-simplify]: Simplify 1 into 1 1553850777.735 * [taylor]: Taking taylor expansion of x in x 1553850777.735 * [backup-simplify]: Simplify 0 into 0 1553850777.735 * [backup-simplify]: Simplify 1 into 1 1553850777.735 * [backup-simplify]: Simplify (+ 0 1) into 1 1553850777.736 * [backup-simplify]: Simplify (/ 1 1) into 1 1553850777.736 * [backup-simplify]: Simplify 1 into 1 1553850777.736 * [backup-simplify]: Simplify (+ 0 0) into 0 1553850777.737 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0 1553850777.737 * [backup-simplify]: Simplify 0 into 0 1553850777.741 * [backup-simplify]: Simplify (* 1 1) into 1 1553850777.741 * [backup-simplify]: Simplify (+ 1 0) into 1 1553850777.743 * [backup-simplify]: Simplify (- (/ 1 1) (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 1 1553850777.743 * [backup-simplify]: Simplify 1 into 1 1553850777.743 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553850777.744 * [backup-simplify]: Simplify (+ 0 0) into 0 1553850777.745 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 1 (/ 0 1)))) into 0 1553850777.745 * [backup-simplify]: Simplify 0 into 0 1553850777.746 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1553850777.746 * [backup-simplify]: Simplify (+ 0 0) into 0 1553850777.747 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553850777.747 * [backup-simplify]: Simplify 0 into 0 1553850777.748 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1553850777.749 * [backup-simplify]: Simplify (+ 0 0) into 0 1553850777.750 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553850777.750 * [backup-simplify]: Simplify 0 into 0 1553850777.751 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1553850777.751 * [backup-simplify]: Simplify (+ 0 0) into 0 1553850777.752 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553850777.752 * [backup-simplify]: Simplify 0 into 0 1553850777.754 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1553850777.754 * [backup-simplify]: Simplify (+ 0 0) into 0 1553850777.755 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553850777.755 * [backup-simplify]: Simplify 0 into 0 1553850777.757 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1553850777.757 * [backup-simplify]: Simplify (+ 0 0) into 0 1553850777.758 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553850777.758 * [backup-simplify]: Simplify 0 into 0 1553850777.758 * [backup-simplify]: Simplify (+ (* 1 x) (* 1 (/ 1 x))) into (+ x (/ 1 x)) 1553850777.758 * [backup-simplify]: Simplify (/ (+ (* (/ 1 x) (/ 1 x)) 1) (/ 1 x)) into (* (+ (/ 1 (pow x 2)) 1) x) 1553850777.758 * [approximate]: Taking taylor expansion of (* (+ (/ 1 (pow x 2)) 1) x) in (x) around 0 1553850777.759 * [taylor]: Taking taylor expansion of (* (+ (/ 1 (pow x 2)) 1) x) in x 1553850777.759 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) 1) in x 1553850777.759 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1553850777.759 * [taylor]: Taking taylor expansion of (pow x 2) in x 1553850777.759 * [taylor]: Taking taylor expansion of x in x 1553850777.759 * [backup-simplify]: Simplify 0 into 0 1553850777.759 * [backup-simplify]: Simplify 1 into 1 1553850777.759 * [backup-simplify]: Simplify (* 1 1) into 1 1553850777.759 * [backup-simplify]: Simplify (/ 1 1) into 1 1553850777.759 * [taylor]: Taking taylor expansion of 1 in x 1553850777.759 * [backup-simplify]: Simplify 1 into 1 1553850777.760 * [taylor]: Taking taylor expansion of x in x 1553850777.760 * [backup-simplify]: Simplify 0 into 0 1553850777.760 * [backup-simplify]: Simplify 1 into 1 1553850777.760 * [taylor]: Taking taylor expansion of (* (+ (/ 1 (pow x 2)) 1) x) in x 1553850777.760 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) 1) in x 1553850777.760 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1553850777.760 * [taylor]: Taking taylor expansion of (pow x 2) in x 1553850777.760 * [taylor]: Taking taylor expansion of x in x 1553850777.760 * [backup-simplify]: Simplify 0 into 0 1553850777.760 * [backup-simplify]: Simplify 1 into 1 1553850777.760 * [backup-simplify]: Simplify (* 1 1) into 1 1553850777.760 * [backup-simplify]: Simplify (/ 1 1) into 1 1553850777.761 * [taylor]: Taking taylor expansion of 1 in x 1553850777.761 * [backup-simplify]: Simplify 1 into 1 1553850777.761 * [taylor]: Taking taylor expansion of x in x 1553850777.761 * [backup-simplify]: Simplify 0 into 0 1553850777.761 * [backup-simplify]: Simplify 1 into 1 1553850777.761 * [backup-simplify]: Simplify (+ 1 0) into 1 1553850777.762 * [backup-simplify]: Simplify (* 1 0) into 0 1553850777.762 * [backup-simplify]: Simplify 0 into 0 1553850777.762 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553850777.763 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553850777.763 * [backup-simplify]: Simplify (+ 0 0) into 0 1553850777.764 * [backup-simplify]: Simplify (+ (* 1 1) (* 0 0)) into 1 1553850777.764 * [backup-simplify]: Simplify 1 into 1 1553850777.765 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1553850777.766 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553850777.766 * [backup-simplify]: Simplify (+ 0 1) into 1 1553850777.767 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 1) (* 1 0))) into 0 1553850777.767 * [backup-simplify]: Simplify 0 into 0 1553850777.768 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1553850777.769 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553850777.770 * [backup-simplify]: Simplify (+ 0 0) into 0 1553850777.771 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 1 1) (* 0 0)))) into 1 1553850777.771 * [backup-simplify]: Simplify 1 into 1 1553850777.772 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1553850777.773 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553850777.773 * [backup-simplify]: Simplify (+ 0 0) into 0 1553850777.775 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0))))) into 0 1553850777.775 * [backup-simplify]: Simplify 0 into 0 1553850777.776 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1553850777.777 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553850777.778 * [backup-simplify]: Simplify (+ 0 0) into 0 1553850777.779 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0 1553850777.779 * [backup-simplify]: Simplify 0 into 0 1553850777.780 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1553850777.781 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553850777.782 * [backup-simplify]: Simplify (+ 0 0) into 0 1553850777.783 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0 1553850777.783 * [backup-simplify]: Simplify 0 into 0 1553850777.785 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0 1553850777.786 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553850777.786 * [backup-simplify]: Simplify (+ 0 0) into 0 1553850777.788 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))))) into 0 1553850777.788 * [backup-simplify]: Simplify 0 into 0 1553850777.790 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))))) into 0 1553850777.791 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553850777.792 * [backup-simplify]: Simplify (+ 0 0) into 0 1553850777.794 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))))) into 0 1553850777.794 * [backup-simplify]: Simplify 0 into 0 1553850777.796 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))))) into 0 1553850777.797 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553850777.797 * [backup-simplify]: Simplify (+ 0 0) into 0 1553850777.799 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))))))) into 0 1553850777.799 * [backup-simplify]: Simplify 0 into 0 1553850777.799 * [backup-simplify]: Simplify (+ (* 1 (/ 1 x)) (* 1 (/ 1 (/ 1 x)))) into (+ x (/ 1 x)) 1553850777.800 * [backup-simplify]: Simplify (/ (+ (* (/ 1 (- x)) (/ 1 (- x))) 1) (/ 1 (- x))) into (* -1 (* (+ (/ 1 (pow x 2)) 1) x)) 1553850777.800 * [approximate]: Taking taylor expansion of (* -1 (* (+ (/ 1 (pow x 2)) 1) x)) in (x) around 0 1553850777.800 * [taylor]: Taking taylor expansion of (* -1 (* (+ (/ 1 (pow x 2)) 1) x)) in x 1553850777.800 * [taylor]: Taking taylor expansion of -1 in x 1553850777.800 * [backup-simplify]: Simplify -1 into -1 1553850777.800 * [taylor]: Taking taylor expansion of (* (+ (/ 1 (pow x 2)) 1) x) in x 1553850777.800 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) 1) in x 1553850777.800 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1553850777.800 * [taylor]: Taking taylor expansion of (pow x 2) in x 1553850777.800 * [taylor]: Taking taylor expansion of x in x 1553850777.800 * [backup-simplify]: Simplify 0 into 0 1553850777.800 * [backup-simplify]: Simplify 1 into 1 1553850777.800 * [backup-simplify]: Simplify (* 1 1) into 1 1553850777.801 * [backup-simplify]: Simplify (/ 1 1) into 1 1553850777.801 * [taylor]: Taking taylor expansion of 1 in x 1553850777.801 * [backup-simplify]: Simplify 1 into 1 1553850777.801 * [taylor]: Taking taylor expansion of x in x 1553850777.801 * [backup-simplify]: Simplify 0 into 0 1553850777.801 * [backup-simplify]: Simplify 1 into 1 1553850777.801 * [taylor]: Taking taylor expansion of (* -1 (* (+ (/ 1 (pow x 2)) 1) x)) in x 1553850777.801 * [taylor]: Taking taylor expansion of -1 in x 1553850777.801 * [backup-simplify]: Simplify -1 into -1 1553850777.801 * [taylor]: Taking taylor expansion of (* (+ (/ 1 (pow x 2)) 1) x) in x 1553850777.801 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) 1) in x 1553850777.801 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1553850777.801 * [taylor]: Taking taylor expansion of (pow x 2) in x 1553850777.801 * [taylor]: Taking taylor expansion of x in x 1553850777.801 * [backup-simplify]: Simplify 0 into 0 1553850777.801 * [backup-simplify]: Simplify 1 into 1 1553850777.802 * [backup-simplify]: Simplify (* 1 1) into 1 1553850777.802 * [backup-simplify]: Simplify (/ 1 1) into 1 1553850777.802 * [taylor]: Taking taylor expansion of 1 in x 1553850777.802 * [backup-simplify]: Simplify 1 into 1 1553850777.802 * [taylor]: Taking taylor expansion of x in x 1553850777.802 * [backup-simplify]: Simplify 0 into 0 1553850777.802 * [backup-simplify]: Simplify 1 into 1 1553850777.803 * [backup-simplify]: Simplify (+ 1 0) into 1 1553850777.803 * [backup-simplify]: Simplify (* 1 0) into 0 1553850777.803 * [backup-simplify]: Simplify (* -1 0) into 0 1553850777.803 * [backup-simplify]: Simplify 0 into 0 1553850777.804 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553850777.805 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553850777.805 * [backup-simplify]: Simplify (+ 0 0) into 0 1553850777.806 * [backup-simplify]: Simplify (+ (* 1 1) (* 0 0)) into 1 1553850777.807 * [backup-simplify]: Simplify (+ (* -1 1) (* 0 0)) into -1 1553850777.807 * [backup-simplify]: Simplify -1 into -1 1553850777.808 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1553850777.809 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553850777.809 * [backup-simplify]: Simplify (+ 0 1) into 1 1553850777.810 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 1) (* 1 0))) into 0 1553850777.811 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 1) (* 0 0))) into 0 1553850777.811 * [backup-simplify]: Simplify 0 into 0 1553850777.812 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1553850777.813 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553850777.813 * [backup-simplify]: Simplify (+ 0 0) into 0 1553850777.814 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 1 1) (* 0 0)))) into 1 1553850777.816 * [backup-simplify]: Simplify (+ (* -1 1) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into -1 1553850777.816 * [backup-simplify]: Simplify -1 into -1 1553850777.817 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1553850777.818 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553850777.818 * [backup-simplify]: Simplify (+ 0 0) into 0 1553850777.819 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0))))) into 0 1553850777.821 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 1) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 1553850777.821 * [backup-simplify]: Simplify 0 into 0 1553850777.822 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1553850777.823 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553850777.823 * [backup-simplify]: Simplify (+ 0 0) into 0 1553850777.825 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0 1553850777.826 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0 1553850777.826 * [backup-simplify]: Simplify 0 into 0 1553850777.828 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1553850777.829 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553850777.829 * [backup-simplify]: Simplify (+ 0 0) into 0 1553850777.830 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0 1553850777.832 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0 1553850777.832 * [backup-simplify]: Simplify 0 into 0 1553850777.834 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0 1553850777.835 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553850777.835 * [backup-simplify]: Simplify (+ 0 0) into 0 1553850777.837 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))))) into 0 1553850777.838 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))))) into 0 1553850777.839 * [backup-simplify]: Simplify 0 into 0 1553850777.840 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))))) into 0 1553850777.841 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553850777.842 * [backup-simplify]: Simplify (+ 0 0) into 0 1553850777.844 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))))) into 0 1553850777.846 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))))) into 0 1553850777.846 * [backup-simplify]: Simplify 0 into 0 1553850777.848 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))))) into 0 1553850777.849 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553850777.850 * [backup-simplify]: Simplify (+ 0 0) into 0 1553850777.852 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))))))) into 0 1553850777.853 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))))))) into 0 1553850777.853 * [backup-simplify]: Simplify 0 into 0 1553850777.854 * [backup-simplify]: Simplify (+ (* -1 (/ 1 (- x))) (* -1 (/ 1 (/ 1 (- x))))) into (+ x (/ 1 x)) 1553850777.854 * * * * [progress]: [ 2 / 2 ] generating series at (2) 1553850777.854 * [backup-simplify]: Simplify (/ 1 (/ (+ (* x x) 1) x)) into (/ x (+ (pow x 2) 1)) 1553850777.854 * [approximate]: Taking taylor expansion of (/ x (+ (pow x 2) 1)) in (x) around 0 1553850777.854 * [taylor]: Taking taylor expansion of (/ x (+ (pow x 2) 1)) in x 1553850777.854 * [taylor]: Taking taylor expansion of x in x 1553850777.854 * [backup-simplify]: Simplify 0 into 0 1553850777.854 * [backup-simplify]: Simplify 1 into 1 1553850777.854 * [taylor]: Taking taylor expansion of (+ (pow x 2) 1) in x 1553850777.854 * [taylor]: Taking taylor expansion of (pow x 2) in x 1553850777.854 * [taylor]: Taking taylor expansion of x in x 1553850777.854 * [backup-simplify]: Simplify 0 into 0 1553850777.854 * [backup-simplify]: Simplify 1 into 1 1553850777.854 * [taylor]: Taking taylor expansion of 1 in x 1553850777.854 * [backup-simplify]: Simplify 1 into 1 1553850777.854 * [backup-simplify]: Simplify (+ 0 1) into 1 1553850777.854 * [backup-simplify]: Simplify (/ 1 1) into 1 1553850777.854 * [taylor]: Taking taylor expansion of (/ x (+ (pow x 2) 1)) in x 1553850777.854 * [taylor]: Taking taylor expansion of x in x 1553850777.854 * [backup-simplify]: Simplify 0 into 0 1553850777.855 * [backup-simplify]: Simplify 1 into 1 1553850777.855 * [taylor]: Taking taylor expansion of (+ (pow x 2) 1) in x 1553850777.855 * [taylor]: Taking taylor expansion of (pow x 2) in x 1553850777.855 * [taylor]: Taking taylor expansion of x in x 1553850777.855 * [backup-simplify]: Simplify 0 into 0 1553850777.855 * [backup-simplify]: Simplify 1 into 1 1553850777.855 * [taylor]: Taking taylor expansion of 1 in x 1553850777.855 * [backup-simplify]: Simplify 1 into 1 1553850777.855 * [backup-simplify]: Simplify (+ 0 1) into 1 1553850777.855 * [backup-simplify]: Simplify (/ 1 1) into 1 1553850777.855 * [backup-simplify]: Simplify 1 into 1 1553850777.855 * [backup-simplify]: Simplify (+ 0 0) into 0 1553850777.856 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0 1553850777.856 * [backup-simplify]: Simplify 0 into 0 1553850777.856 * [backup-simplify]: Simplify (* 1 1) into 1 1553850777.856 * [backup-simplify]: Simplify (+ 1 0) into 1 1553850777.857 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 1 1)) (* 0 (/ 0 1)))) into -1 1553850777.857 * [backup-simplify]: Simplify -1 into -1 1553850777.857 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553850777.858 * [backup-simplify]: Simplify (+ 0 0) into 0 1553850777.858 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ 1 1)) (* -1 (/ 0 1)))) into 0 1553850777.858 * [backup-simplify]: Simplify 0 into 0 1553850777.859 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1553850777.859 * [backup-simplify]: Simplify (+ 0 0) into 0 1553850777.860 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* -1 (/ 1 1)) (* 0 (/ 0 1)))) into 1 1553850777.860 * [backup-simplify]: Simplify 1 into 1 1553850777.860 * [backup-simplify]: Simplify (+ (* 1 (pow x 5)) (+ (* -1 (pow x 3)) (* 1 x))) into (- (+ x (pow x 5)) (pow x 3)) 1553850777.860 * [backup-simplify]: Simplify (/ 1 (/ (+ (* (/ 1 x) (/ 1 x)) 1) (/ 1 x))) into (/ 1 (* (+ (/ 1 (pow x 2)) 1) x)) 1553850777.860 * [approximate]: Taking taylor expansion of (/ 1 (* (+ (/ 1 (pow x 2)) 1) x)) in (x) around 0 1553850777.860 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (/ 1 (pow x 2)) 1) x)) in x 1553850777.860 * [taylor]: Taking taylor expansion of (* (+ (/ 1 (pow x 2)) 1) x) in x 1553850777.860 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) 1) in x 1553850777.860 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1553850777.860 * [taylor]: Taking taylor expansion of (pow x 2) in x 1553850777.861 * [taylor]: Taking taylor expansion of x in x 1553850777.861 * [backup-simplify]: Simplify 0 into 0 1553850777.861 * [backup-simplify]: Simplify 1 into 1 1553850777.861 * [backup-simplify]: Simplify (* 1 1) into 1 1553850777.861 * [backup-simplify]: Simplify (/ 1 1) into 1 1553850777.861 * [taylor]: Taking taylor expansion of 1 in x 1553850777.861 * [backup-simplify]: Simplify 1 into 1 1553850777.861 * [taylor]: Taking taylor expansion of x in x 1553850777.861 * [backup-simplify]: Simplify 0 into 0 1553850777.861 * [backup-simplify]: Simplify 1 into 1 1553850777.861 * [backup-simplify]: Simplify (+ 1 0) into 1 1553850777.862 * [backup-simplify]: Simplify (* 1 0) into 0 1553850777.862 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553850777.862 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553850777.863 * [backup-simplify]: Simplify (+ 0 0) into 0 1553850777.863 * [backup-simplify]: Simplify (+ (* 1 1) (* 0 0)) into 1 1553850777.863 * [backup-simplify]: Simplify (/ 1 1) into 1 1553850777.863 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (/ 1 (pow x 2)) 1) x)) in x 1553850777.863 * [taylor]: Taking taylor expansion of (* (+ (/ 1 (pow x 2)) 1) x) in x 1553850777.863 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) 1) in x 1553850777.863 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1553850777.863 * [taylor]: Taking taylor expansion of (pow x 2) in x 1553850777.863 * [taylor]: Taking taylor expansion of x in x 1553850777.863 * [backup-simplify]: Simplify 0 into 0 1553850777.863 * [backup-simplify]: Simplify 1 into 1 1553850777.864 * [backup-simplify]: Simplify (* 1 1) into 1 1553850777.864 * [backup-simplify]: Simplify (/ 1 1) into 1 1553850777.864 * [taylor]: Taking taylor expansion of 1 in x 1553850777.864 * [backup-simplify]: Simplify 1 into 1 1553850777.864 * [taylor]: Taking taylor expansion of x in x 1553850777.864 * [backup-simplify]: Simplify 0 into 0 1553850777.864 * [backup-simplify]: Simplify 1 into 1 1553850777.864 * [backup-simplify]: Simplify (+ 1 0) into 1 1553850777.865 * [backup-simplify]: Simplify (* 1 0) into 0 1553850777.865 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553850777.865 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553850777.866 * [backup-simplify]: Simplify (+ 0 0) into 0 1553850777.866 * [backup-simplify]: Simplify (+ (* 1 1) (* 0 0)) into 1 1553850777.867 * [backup-simplify]: Simplify (/ 1 1) into 1 1553850777.867 * [backup-simplify]: Simplify 1 into 1 1553850777.867 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1553850777.868 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553850777.868 * [backup-simplify]: Simplify (+ 0 1) into 1 1553850777.868 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 1) (* 1 0))) into 0 1553850777.869 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553850777.869 * [backup-simplify]: Simplify 0 into 0 1553850777.870 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1553850777.870 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553850777.870 * [backup-simplify]: Simplify (+ 0 0) into 0 1553850777.871 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 1 1) (* 0 0)))) into 1 1553850777.873 * [backup-simplify]: Simplify (- (+ (* 1 (/ 1 1)) (* 0 (/ 0 1)))) into -1 1553850777.873 * [backup-simplify]: Simplify -1 into -1 1553850777.874 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1553850777.875 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553850777.876 * [backup-simplify]: Simplify (+ 0 0) into 0 1553850777.877 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0))))) into 0 1553850777.878 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 1 1)) (* -1 (/ 0 1)))) into 0 1553850777.878 * [backup-simplify]: Simplify 0 into 0 1553850777.880 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1553850777.881 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553850777.881 * [backup-simplify]: Simplify (+ 0 0) into 0 1553850777.882 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0 1553850777.884 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* -1 (/ 1 1)) (* 0 (/ 0 1)))) into 1 1553850777.884 * [backup-simplify]: Simplify 1 into 1 1553850777.884 * [backup-simplify]: Simplify (+ (* 1 (pow (/ 1 x) 5)) (+ (* -1 (pow (/ 1 x) 3)) (* 1 (/ 1 x)))) into (- (+ (/ 1 (pow x 5)) (/ 1 x)) (/ 1 (pow x 3))) 1553850777.884 * [backup-simplify]: Simplify (/ 1 (/ (+ (* (/ 1 (- x)) (/ 1 (- x))) 1) (/ 1 (- x)))) into (/ -1 (* (+ (/ 1 (pow x 2)) 1) x)) 1553850777.885 * [approximate]: Taking taylor expansion of (/ -1 (* (+ (/ 1 (pow x 2)) 1) x)) in (x) around 0 1553850777.885 * [taylor]: Taking taylor expansion of (/ -1 (* (+ (/ 1 (pow x 2)) 1) x)) in x 1553850777.885 * [taylor]: Taking taylor expansion of -1 in x 1553850777.885 * [backup-simplify]: Simplify -1 into -1 1553850777.885 * [taylor]: Taking taylor expansion of (* (+ (/ 1 (pow x 2)) 1) x) in x 1553850777.885 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) 1) in x 1553850777.885 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1553850777.885 * [taylor]: Taking taylor expansion of (pow x 2) in x 1553850777.885 * [taylor]: Taking taylor expansion of x in x 1553850777.885 * [backup-simplify]: Simplify 0 into 0 1553850777.885 * [backup-simplify]: Simplify 1 into 1 1553850777.885 * [backup-simplify]: Simplify (* 1 1) into 1 1553850777.886 * [backup-simplify]: Simplify (/ 1 1) into 1 1553850777.886 * [taylor]: Taking taylor expansion of 1 in x 1553850777.886 * [backup-simplify]: Simplify 1 into 1 1553850777.886 * [taylor]: Taking taylor expansion of x in x 1553850777.886 * [backup-simplify]: Simplify 0 into 0 1553850777.886 * [backup-simplify]: Simplify 1 into 1 1553850777.886 * [backup-simplify]: Simplify (+ 1 0) into 1 1553850777.887 * [backup-simplify]: Simplify (* 1 0) into 0 1553850777.887 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553850777.888 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553850777.888 * [backup-simplify]: Simplify (+ 0 0) into 0 1553850777.889 * [backup-simplify]: Simplify (+ (* 1 1) (* 0 0)) into 1 1553850777.889 * [backup-simplify]: Simplify (/ -1 1) into -1 1553850777.890 * [taylor]: Taking taylor expansion of (/ -1 (* (+ (/ 1 (pow x 2)) 1) x)) in x 1553850777.890 * [taylor]: Taking taylor expansion of -1 in x 1553850777.890 * [backup-simplify]: Simplify -1 into -1 1553850777.890 * [taylor]: Taking taylor expansion of (* (+ (/ 1 (pow x 2)) 1) x) in x 1553850777.890 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) 1) in x 1553850777.890 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1553850777.890 * [taylor]: Taking taylor expansion of (pow x 2) in x 1553850777.890 * [taylor]: Taking taylor expansion of x in x 1553850777.890 * [backup-simplify]: Simplify 0 into 0 1553850777.890 * [backup-simplify]: Simplify 1 into 1 1553850777.890 * [backup-simplify]: Simplify (* 1 1) into 1 1553850777.890 * [backup-simplify]: Simplify (/ 1 1) into 1 1553850777.891 * [taylor]: Taking taylor expansion of 1 in x 1553850777.891 * [backup-simplify]: Simplify 1 into 1 1553850777.891 * [taylor]: Taking taylor expansion of x in x 1553850777.891 * [backup-simplify]: Simplify 0 into 0 1553850777.891 * [backup-simplify]: Simplify 1 into 1 1553850777.891 * [backup-simplify]: Simplify (+ 1 0) into 1 1553850777.891 * [backup-simplify]: Simplify (* 1 0) into 0 1553850777.892 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553850777.893 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553850777.893 * [backup-simplify]: Simplify (+ 0 0) into 0 1553850777.894 * [backup-simplify]: Simplify (+ (* 1 1) (* 0 0)) into 1 1553850777.894 * [backup-simplify]: Simplify (/ -1 1) into -1 1553850777.894 * [backup-simplify]: Simplify -1 into -1 1553850777.895 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1553850777.896 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553850777.897 * [backup-simplify]: Simplify (+ 0 1) into 1 1553850777.897 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 1) (* 1 0))) into 0 1553850777.899 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 1553850777.899 * [backup-simplify]: Simplify 0 into 0 1553850777.900 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1553850777.901 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553850777.901 * [backup-simplify]: Simplify (+ 0 0) into 0 1553850777.902 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 1 1) (* 0 0)))) into 1 1553850777.903 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 1 1)) (* 0 (/ 0 1)))) into 1 1553850777.903 * [backup-simplify]: Simplify 1 into 1 1553850777.904 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1553850777.905 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553850777.906 * [backup-simplify]: Simplify (+ 0 0) into 0 1553850777.907 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0))))) into 0 1553850777.908 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 1 1)) (* 1 (/ 0 1)))) into 0 1553850777.908 * [backup-simplify]: Simplify 0 into 0 1553850777.909 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1553850777.910 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553850777.911 * [backup-simplify]: Simplify (+ 0 0) into 0 1553850777.912 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0 1553850777.913 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 1 (/ 1 1)) (* 0 (/ 0 1)))) into -1 1553850777.913 * [backup-simplify]: Simplify -1 into -1 1553850777.914 * [backup-simplify]: Simplify (+ (* -1 (pow (/ 1 (- x)) 5)) (+ (* 1 (pow (/ 1 (- x)) 3)) (* -1 (/ 1 (- x))))) into (- (+ (/ 1 (pow x 5)) (/ 1 x)) (/ 1 (pow x 3))) 1553850777.914 * * * [progress]: simplifying candidates 1553850777.914 * * * * [progress]: [ 1 / 161 ] simplifiying candidate # 1553850777.914 * * * * [progress]: [ 2 / 161 ] simplifiying candidate # 1553850777.914 * [simplify]: Simplifying (- (log (+ (* x x) 1)) (log x)) 1553850777.914 * * [simplify]: iters left: 6 (7 enodes) 1553850777.918 * * [simplify]: iters left: 5 (26 enodes) 1553850777.925 * * [simplify]: iters left: 4 (31 enodes) 1553850777.934 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850777.934 * * [simplify]: Extracting #1: cost 5 inf + 0 1553850777.934 * * [simplify]: Extracting #2: cost 10 inf + 0 1553850777.934 * * [simplify]: Extracting #3: cost 12 inf + 1 1553850777.935 * * [simplify]: Extracting #4: cost 6 inf + 500 1553850777.935 * * [simplify]: Extracting #5: cost 2 inf + 1026 1553850777.935 * * [simplify]: Extracting #6: cost 0 inf + 1440 1553850777.936 * [simplify]: Simplified to (- (log (+ (* x x) 1)) (log x)) 1553850777.936 * [simplify]: Simplified (2 2 1) to (λ (x) (/ 1 (exp (- (log (+ (* x x) 1)) (log x))))) 1553850777.936 * * * * [progress]: [ 3 / 161 ] simplifiying candidate # 1553850777.936 * * * * [progress]: [ 4 / 161 ] simplifiying candidate # 1553850777.936 * * * * [progress]: [ 5 / 161 ] simplifiying candidate # 1553850777.937 * [simplify]: Simplifying (/ (* (* (+ (* x x) 1) (+ (* x x) 1)) (+ (* x x) 1)) (* (* x x) x)) 1553850777.937 * * [simplify]: iters left: 6 (8 enodes) 1553850777.942 * * [simplify]: iters left: 5 (48 enodes) 1553850777.965 * * [simplify]: iters left: 4 (138 enodes) 1553850778.040 * * [simplify]: iters left: 3 (374 enodes) 1553850778.402 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850778.402 * * [simplify]: Extracting #1: cost 46 inf + 0 1553850778.403 * * [simplify]: Extracting #2: cost 153 inf + 44 1553850778.404 * * [simplify]: Extracting #3: cost 161 inf + 5448 1553850778.411 * * [simplify]: Extracting #4: cost 45 inf + 29454 1553850778.422 * * [simplify]: Extracting #5: cost 0 inf + 38596 1553850778.442 * * [simplify]: Extracting #6: cost 0 inf + 38555 1553850778.458 * [simplify]: Simplified to (/ (* (* (+ (* x x) 1) (+ (* x x) 1)) (/ (+ (* x x) 1) (* x x))) x) 1553850778.458 * [simplify]: Simplified (2 2 1) to (λ (x) (/ 1 (cbrt (/ (* (* (+ (* x x) 1) (+ (* x x) 1)) (/ (+ (* x x) 1) (* x x))) x)))) 1553850778.458 * * * * [progress]: [ 6 / 161 ] simplifiying candidate # 1553850778.458 * * * * [progress]: [ 7 / 161 ] simplifiying candidate # 1553850778.459 * * * * [progress]: [ 8 / 161 ] simplifiying candidate # 1553850778.459 * * * * [progress]: [ 9 / 161 ] simplifiying candidate # 1553850778.459 * * * * [progress]: [ 10 / 161 ] simplifiying candidate # 1553850778.459 * [simplify]: Simplifying (/ (* (cbrt (+ (* x x) 1)) (cbrt (+ (* x x) 1))) (* (cbrt x) (cbrt x))) 1553850778.459 * * [simplify]: iters left: 6 (9 enodes) 1553850778.462 * * [simplify]: iters left: 5 (36 enodes) 1553850778.468 * * [simplify]: iters left: 4 (53 enodes) 1553850778.479 * * [simplify]: iters left: 3 (60 enodes) 1553850778.495 * * [simplify]: iters left: 2 (63 enodes) 1553850778.513 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850778.513 * * [simplify]: Extracting #1: cost 11 inf + 0 1553850778.513 * * [simplify]: Extracting #2: cost 22 inf + 0 1553850778.513 * * [simplify]: Extracting #3: cost 24 inf + 1 1553850778.514 * * [simplify]: Extracting #4: cost 19 inf + 447 1553850778.514 * * [simplify]: Extracting #5: cost 12 inf + 1660 1553850778.515 * * [simplify]: Extracting #6: cost 2 inf + 4480 1553850778.517 * * [simplify]: Extracting #7: cost 0 inf + 5084 1553850778.518 * [simplify]: Simplified to (* (/ (cbrt (+ (* x x) 1)) (cbrt x)) (/ (cbrt (+ (* x x) 1)) (cbrt x))) 1553850778.518 * [simplify]: Simplified (2 2 1) to (λ (x) (/ 1 (* (* (/ (cbrt (+ (* x x) 1)) (cbrt x)) (/ (cbrt (+ (* x x) 1)) (cbrt x))) (/ (cbrt (+ (* x x) 1)) (cbrt x))))) 1553850778.518 * [simplify]: Simplifying (/ (cbrt (+ (* x x) 1)) (cbrt x)) 1553850778.519 * * [simplify]: iters left: 6 (7 enodes) 1553850778.522 * * [simplify]: iters left: 5 (24 enodes) 1553850778.530 * * [simplify]: iters left: 4 (26 enodes) 1553850778.537 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850778.537 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850778.537 * * [simplify]: Extracting #2: cost 8 inf + 0 1553850778.537 * * [simplify]: Extracting #3: cost 10 inf + 1 1553850778.537 * * [simplify]: Extracting #4: cost 8 inf + 124 1553850778.537 * * [simplify]: Extracting #5: cost 1 inf + 1016 1553850778.538 * * [simplify]: Extracting #6: cost 0 inf + 1298 1553850778.538 * [simplify]: Simplified to (/ (cbrt (+ (* x x) 1)) (cbrt x)) 1553850778.538 * [simplify]: Simplified (2 2 2) to (λ (x) (/ 1 (* (* (/ (cbrt (+ (* x x) 1)) (cbrt x)) (/ (cbrt (+ (* x x) 1)) (cbrt x))) (/ (cbrt (+ (* x x) 1)) (cbrt x))))) 1553850778.538 * * * * [progress]: [ 11 / 161 ] simplifiying candidate # 1553850778.538 * [simplify]: Simplifying (/ (* (cbrt (+ (* x x) 1)) (cbrt (+ (* x x) 1))) (sqrt x)) 1553850778.538 * * [simplify]: iters left: 6 (8 enodes) 1553850778.540 * * [simplify]: iters left: 5 (29 enodes) 1553850778.545 * * [simplify]: iters left: 4 (35 enodes) 1553850778.550 * * [simplify]: iters left: 3 (38 enodes) 1553850778.556 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850778.556 * * [simplify]: Extracting #1: cost 7 inf + 0 1553850778.556 * * [simplify]: Extracting #2: cost 14 inf + 0 1553850778.556 * * [simplify]: Extracting #3: cost 16 inf + 1 1553850778.556 * * [simplify]: Extracting #4: cost 12 inf + 207 1553850778.557 * * [simplify]: Extracting #5: cost 1 inf + 2388 1553850778.557 * * [simplify]: Extracting #6: cost 0 inf + 2590 1553850778.557 * [simplify]: Simplified to (* (/ (cbrt (+ (* x x) 1)) (sqrt x)) (cbrt (+ (* x x) 1))) 1553850778.557 * [simplify]: Simplified (2 2 1) to (λ (x) (/ 1 (* (* (/ (cbrt (+ (* x x) 1)) (sqrt x)) (cbrt (+ (* x x) 1))) (/ (cbrt (+ (* x x) 1)) (sqrt x))))) 1553850778.558 * [simplify]: Simplifying (/ (cbrt (+ (* x x) 1)) (sqrt x)) 1553850778.558 * * [simplify]: iters left: 6 (7 enodes) 1553850778.560 * * [simplify]: iters left: 5 (24 enodes) 1553850778.564 * * [simplify]: iters left: 4 (26 enodes) 1553850778.570 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850778.570 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850778.570 * * [simplify]: Extracting #2: cost 8 inf + 0 1553850778.570 * * [simplify]: Extracting #3: cost 10 inf + 1 1553850778.571 * * [simplify]: Extracting #4: cost 8 inf + 84 1553850778.571 * * [simplify]: Extracting #5: cost 1 inf + 896 1553850778.571 * * [simplify]: Extracting #6: cost 0 inf + 1138 1553850778.572 * [simplify]: Simplified to (/ (cbrt (+ (* x x) 1)) (sqrt x)) 1553850778.572 * [simplify]: Simplified (2 2 2) to (λ (x) (/ 1 (* (* (/ (cbrt (+ (* x x) 1)) (sqrt x)) (cbrt (+ (* x x) 1))) (/ (cbrt (+ (* x x) 1)) (sqrt x))))) 1553850778.572 * * * * [progress]: [ 12 / 161 ] simplifiying candidate # 1553850778.572 * [simplify]: Simplifying (/ (* (cbrt (+ (* x x) 1)) (cbrt (+ (* x x) 1))) 1) 1553850778.572 * * [simplify]: iters left: 6 (7 enodes) 1553850778.576 * * [simplify]: iters left: 5 (24 enodes) 1553850778.584 * * [simplify]: iters left: 4 (34 enodes) 1553850778.594 * * [simplify]: iters left: 3 (35 enodes) 1553850778.604 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850778.604 * * [simplify]: Extracting #1: cost 5 inf + 0 1553850778.604 * * [simplify]: Extracting #2: cost 7 inf + 1 1553850778.604 * * [simplify]: Extracting #3: cost 9 inf + 1 1553850778.604 * * [simplify]: Extracting #4: cost 11 inf + 1 1553850778.604 * * [simplify]: Extracting #5: cost 10 inf + 2 1553850778.605 * * [simplify]: Extracting #6: cost 6 inf + 248 1553850778.605 * * [simplify]: Extracting #7: cost 2 inf + 1016 1553850778.606 * * [simplify]: Extracting #8: cost 0 inf + 1380 1553850778.606 * [simplify]: Simplified to (* (cbrt (+ (* x x) 1)) (cbrt (+ (* x x) 1))) 1553850778.606 * [simplify]: Simplified (2 2 1) to (λ (x) (/ 1 (* (* (cbrt (+ (* x x) 1)) (cbrt (+ (* x x) 1))) (/ (cbrt (+ (* x x) 1)) x)))) 1553850778.606 * [simplify]: Simplifying (/ (cbrt (+ (* x x) 1)) x) 1553850778.607 * * [simplify]: iters left: 6 (6 enodes) 1553850778.610 * * [simplify]: iters left: 5 (21 enodes) 1553850778.616 * * [simplify]: iters left: 4 (23 enodes) 1553850778.624 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850778.624 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850778.624 * * [simplify]: Extracting #2: cost 5 inf + 1 1553850778.624 * * [simplify]: Extracting #3: cost 8 inf + 1 1553850778.624 * * [simplify]: Extracting #4: cost 7 inf + 43 1553850778.624 * * [simplify]: Extracting #5: cost 0 inf + 976 1553850778.624 * [simplify]: Simplified to (/ (cbrt (+ (* x x) 1)) x) 1553850778.624 * [simplify]: Simplified (2 2 2) to (λ (x) (/ 1 (* (* (cbrt (+ (* x x) 1)) (cbrt (+ (* x x) 1))) (/ (cbrt (+ (* x x) 1)) x)))) 1553850778.625 * * * * [progress]: [ 13 / 161 ] simplifiying candidate # 1553850778.625 * [simplify]: Simplifying (/ (sqrt (+ (* x x) 1)) (* (cbrt x) (cbrt x))) 1553850778.625 * * [simplify]: iters left: 6 (8 enodes) 1553850778.629 * * [simplify]: iters left: 5 (29 enodes) 1553850778.638 * * [simplify]: iters left: 4 (33 enodes) 1553850778.648 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850778.648 * * [simplify]: Extracting #1: cost 6 inf + 0 1553850778.648 * * [simplify]: Extracting #2: cost 12 inf + 0 1553850778.648 * * [simplify]: Extracting #3: cost 14 inf + 1 1553850778.648 * * [simplify]: Extracting #4: cost 11 inf + 206 1553850778.649 * * [simplify]: Extracting #5: cost 0 inf + 1944 1553850778.649 * [simplify]: Simplified to (/ (/ (sqrt (+ (* x x) 1)) (cbrt x)) (cbrt x)) 1553850778.649 * [simplify]: Simplified (2 2 1) to (λ (x) (/ 1 (* (/ (/ (sqrt (+ (* x x) 1)) (cbrt x)) (cbrt x)) (/ (sqrt (+ (* x x) 1)) (cbrt x))))) 1553850778.650 * [simplify]: Simplifying (/ (sqrt (+ (* x x) 1)) (cbrt x)) 1553850778.650 * * [simplify]: iters left: 6 (7 enodes) 1553850778.653 * * [simplify]: iters left: 5 (24 enodes) 1553850778.660 * * [simplify]: iters left: 4 (26 enodes) 1553850778.668 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850778.669 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850778.669 * * [simplify]: Extracting #2: cost 8 inf + 0 1553850778.669 * * [simplify]: Extracting #3: cost 10 inf + 1 1553850778.669 * * [simplify]: Extracting #4: cost 8 inf + 124 1553850778.669 * * [simplify]: Extracting #5: cost 1 inf + 896 1553850778.669 * * [simplify]: Extracting #6: cost 0 inf + 1138 1553850778.670 * [simplify]: Simplified to (/ (sqrt (+ (* x x) 1)) (cbrt x)) 1553850778.670 * [simplify]: Simplified (2 2 2) to (λ (x) (/ 1 (* (/ (/ (sqrt (+ (* x x) 1)) (cbrt x)) (cbrt x)) (/ (sqrt (+ (* x x) 1)) (cbrt x))))) 1553850778.670 * * * * [progress]: [ 14 / 161 ] simplifiying candidate # 1553850778.670 * [simplify]: Simplifying (/ (sqrt (+ (* x x) 1)) (sqrt x)) 1553850778.670 * * [simplify]: iters left: 6 (7 enodes) 1553850778.674 * * [simplify]: iters left: 5 (24 enodes) 1553850778.681 * * [simplify]: iters left: 4 (26 enodes) 1553850778.689 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850778.689 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850778.689 * * [simplify]: Extracting #2: cost 8 inf + 0 1553850778.689 * * [simplify]: Extracting #3: cost 10 inf + 1 1553850778.689 * * [simplify]: Extracting #4: cost 8 inf + 84 1553850778.689 * * [simplify]: Extracting #5: cost 1 inf + 776 1553850778.690 * * [simplify]: Extracting #6: cost 0 inf + 978 1553850778.690 * [simplify]: Simplified to (/ (sqrt (+ (* x x) 1)) (sqrt x)) 1553850778.690 * [simplify]: Simplified (2 2 1) to (λ (x) (/ 1 (* (/ (sqrt (+ (* x x) 1)) (sqrt x)) (/ (sqrt (+ (* x x) 1)) (sqrt x))))) 1553850778.690 * [simplify]: Simplifying (/ (sqrt (+ (* x x) 1)) (sqrt x)) 1553850778.690 * * [simplify]: iters left: 6 (7 enodes) 1553850778.694 * * [simplify]: iters left: 5 (24 enodes) 1553850778.701 * * [simplify]: iters left: 4 (26 enodes) 1553850778.709 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850778.709 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850778.709 * * [simplify]: Extracting #2: cost 8 inf + 0 1553850778.709 * * [simplify]: Extracting #3: cost 10 inf + 1 1553850778.709 * * [simplify]: Extracting #4: cost 8 inf + 84 1553850778.709 * * [simplify]: Extracting #5: cost 1 inf + 776 1553850778.710 * * [simplify]: Extracting #6: cost 0 inf + 978 1553850778.710 * [simplify]: Simplified to (/ (sqrt (+ (* x x) 1)) (sqrt x)) 1553850778.710 * [simplify]: Simplified (2 2 2) to (λ (x) (/ 1 (* (/ (sqrt (+ (* x x) 1)) (sqrt x)) (/ (sqrt (+ (* x x) 1)) (sqrt x))))) 1553850778.710 * * * * [progress]: [ 15 / 161 ] simplifiying candidate # 1553850778.711 * [simplify]: Simplifying (/ (sqrt (+ (* x x) 1)) 1) 1553850778.711 * * [simplify]: iters left: 6 (6 enodes) 1553850778.714 * * [simplify]: iters left: 5 (19 enodes) 1553850778.720 * * [simplify]: iters left: 4 (21 enodes) 1553850778.725 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850778.726 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850778.726 * * [simplify]: Extracting #2: cost 5 inf + 1 1553850778.726 * * [simplify]: Extracting #3: cost 7 inf + 1 1553850778.726 * * [simplify]: Extracting #4: cost 6 inf + 2 1553850778.726 * * [simplify]: Extracting #5: cost 0 inf + 492 1553850778.726 * [simplify]: Simplified to (sqrt (+ (* x x) 1)) 1553850778.726 * [simplify]: Simplified (2 2 1) to (λ (x) (/ 1 (* (sqrt (+ (* x x) 1)) (/ (sqrt (+ (* x x) 1)) x)))) 1553850778.728 * [simplify]: Simplifying (/ (sqrt (+ (* x x) 1)) x) 1553850778.728 * * [simplify]: iters left: 6 (6 enodes) 1553850778.732 * * [simplify]: iters left: 5 (21 enodes) 1553850778.738 * * [simplify]: iters left: 4 (23 enodes) 1553850778.744 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850778.744 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850778.744 * * [simplify]: Extracting #2: cost 5 inf + 1 1553850778.745 * * [simplify]: Extracting #3: cost 8 inf + 1 1553850778.745 * * [simplify]: Extracting #4: cost 7 inf + 43 1553850778.745 * * [simplify]: Extracting #5: cost 0 inf + 816 1553850778.745 * [simplify]: Simplified to (/ (sqrt (+ (* x x) 1)) x) 1553850778.745 * [simplify]: Simplified (2 2 2) to (λ (x) (/ 1 (* (sqrt (+ (* x x) 1)) (/ (sqrt (+ (* x x) 1)) x)))) 1553850778.745 * * * * [progress]: [ 16 / 161 ] simplifiying candidate # 1553850778.746 * [simplify]: Simplifying (/ 1 (* (cbrt x) (cbrt x))) 1553850778.746 * * [simplify]: iters left: 5 (5 enodes) 1553850778.748 * * [simplify]: iters left: 4 (19 enodes) 1553850778.754 * * [simplify]: iters left: 3 (23 enodes) 1553850778.761 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850778.761 * * [simplify]: Extracting #1: cost 6 inf + 0 1553850778.761 * * [simplify]: Extracting #2: cost 9 inf + 1 1553850778.761 * * [simplify]: Extracting #3: cost 1 inf + 852 1553850778.761 * * [simplify]: Extracting #4: cost 0 inf + 974 1553850778.761 * [simplify]: Simplified to (/ 1 (* (cbrt x) (cbrt x))) 1553850778.762 * [simplify]: Simplified (2 2 1) to (λ (x) (/ 1 (* (/ 1 (* (cbrt x) (cbrt x))) (/ (+ (* x x) 1) (cbrt x))))) 1553850778.762 * [simplify]: Simplifying (/ (+ (* x x) 1) (cbrt x)) 1553850778.762 * * [simplify]: iters left: 6 (6 enodes) 1553850778.763 * * [simplify]: iters left: 5 (21 enodes) 1553850778.767 * * [simplify]: iters left: 4 (23 enodes) 1553850778.770 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850778.770 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850778.770 * * [simplify]: Extracting #2: cost 9 inf + 0 1553850778.770 * * [simplify]: Extracting #3: cost 8 inf + 2 1553850778.770 * * [simplify]: Extracting #4: cost 0 inf + 814 1553850778.770 * [simplify]: Simplified to (/ (+ (* x x) 1) (cbrt x)) 1553850778.770 * [simplify]: Simplified (2 2 2) to (λ (x) (/ 1 (* (/ 1 (* (cbrt x) (cbrt x))) (/ (+ (* x x) 1) (cbrt x))))) 1553850778.770 * * * * [progress]: [ 17 / 161 ] simplifiying candidate # 1553850778.771 * [simplify]: Simplifying (/ 1 (sqrt x)) 1553850778.771 * * [simplify]: iters left: 3 (4 enodes) 1553850778.772 * * [simplify]: iters left: 2 (14 enodes) 1553850778.774 * * [simplify]: iters left: 1 (16 enodes) 1553850778.777 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850778.777 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850778.777 * * [simplify]: Extracting #2: cost 5 inf + 1 1553850778.777 * * [simplify]: Extracting #3: cost 3 inf + 43 1553850778.777 * * [simplify]: Extracting #4: cost 1 inf + 166 1553850778.777 * * [simplify]: Extracting #5: cost 0 inf + 248 1553850778.777 * [simplify]: Simplified to (/ 1 (sqrt x)) 1553850778.777 * [simplify]: Simplified (2 2 1) to (λ (x) (/ 1 (* (/ 1 (sqrt x)) (/ (+ (* x x) 1) (sqrt x))))) 1553850778.777 * [simplify]: Simplifying (/ (+ (* x x) 1) (sqrt x)) 1553850778.777 * * [simplify]: iters left: 6 (6 enodes) 1553850778.779 * * [simplify]: iters left: 5 (21 enodes) 1553850778.782 * * [simplify]: iters left: 4 (23 enodes) 1553850778.786 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850778.786 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850778.786 * * [simplify]: Extracting #2: cost 9 inf + 0 1553850778.786 * * [simplify]: Extracting #3: cost 8 inf + 2 1553850778.786 * * [simplify]: Extracting #4: cost 0 inf + 654 1553850778.786 * [simplify]: Simplified to (/ (+ (* x x) 1) (sqrt x)) 1553850778.786 * [simplify]: Simplified (2 2 2) to (λ (x) (/ 1 (* (/ 1 (sqrt x)) (/ (+ (* x x) 1) (sqrt x))))) 1553850778.786 * * * * [progress]: [ 18 / 161 ] simplifiying candidate # 1553850778.786 * [simplify]: Simplifying (/ 1 1) 1553850778.786 * * [simplify]: iters left: 2 (2 enodes) 1553850778.787 * * [simplify]: iters left: 1 (6 enodes) 1553850778.788 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850778.788 * * [simplify]: Extracting #1: cost 0 inf + 1 1553850778.788 * [simplify]: Simplified to 1 1553850778.788 * [simplify]: Simplified (2 2 1) to (λ (x) (/ 1 (* 1 (/ (+ (* x x) 1) x)))) 1553850778.789 * [simplify]: Simplifying (/ (+ (* x x) 1) x) 1553850778.789 * * [simplify]: iters left: 6 (5 enodes) 1553850778.791 * * [simplify]: iters left: 5 (18 enodes) 1553850778.796 * * [simplify]: iters left: 4 (20 enodes) 1553850778.802 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850778.802 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850778.802 * * [simplify]: Extracting #2: cost 6 inf + 1 1553850778.802 * * [simplify]: Extracting #3: cost 1 inf + 451 1553850778.803 * * [simplify]: Extracting #4: cost 0 inf + 492 1553850778.803 * [simplify]: Simplified to (/ (+ (* x x) 1) x) 1553850778.803 * [simplify]: Simplified (2 2 2) to (λ (x) (/ 1 (* 1 (/ (+ (* x x) 1) x)))) 1553850778.803 * * * * [progress]: [ 19 / 161 ] simplifiying candidate # 1553850778.803 * [simplify]: Simplifying (/ 1 (* (cbrt x) (cbrt x))) 1553850778.803 * * [simplify]: iters left: 5 (5 enodes) 1553850778.806 * * [simplify]: iters left: 4 (19 enodes) 1553850778.809 * * [simplify]: iters left: 3 (23 enodes) 1553850778.813 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850778.813 * * [simplify]: Extracting #1: cost 6 inf + 0 1553850778.813 * * [simplify]: Extracting #2: cost 9 inf + 1 1553850778.813 * * [simplify]: Extracting #3: cost 1 inf + 852 1553850778.813 * * [simplify]: Extracting #4: cost 0 inf + 974 1553850778.813 * [simplify]: Simplified to (/ 1 (* (cbrt x) (cbrt x))) 1553850778.813 * [simplify]: Simplified (2 2 1) to (λ (x) (/ 1 (* (/ 1 (* (cbrt x) (cbrt x))) (/ (+ (* x x) 1) (cbrt x))))) 1553850778.813 * [simplify]: Simplifying (/ (+ (* x x) 1) (cbrt x)) 1553850778.813 * * [simplify]: iters left: 6 (6 enodes) 1553850778.815 * * [simplify]: iters left: 5 (21 enodes) 1553850778.818 * * [simplify]: iters left: 4 (23 enodes) 1553850778.822 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850778.822 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850778.822 * * [simplify]: Extracting #2: cost 9 inf + 0 1553850778.822 * * [simplify]: Extracting #3: cost 8 inf + 2 1553850778.822 * * [simplify]: Extracting #4: cost 0 inf + 814 1553850778.822 * [simplify]: Simplified to (/ (+ (* x x) 1) (cbrt x)) 1553850778.822 * [simplify]: Simplified (2 2 2) to (λ (x) (/ 1 (* (/ 1 (* (cbrt x) (cbrt x))) (/ (+ (* x x) 1) (cbrt x))))) 1553850778.823 * * * * [progress]: [ 20 / 161 ] simplifiying candidate # 1553850778.823 * [simplify]: Simplifying (/ 1 (sqrt x)) 1553850778.823 * * [simplify]: iters left: 3 (4 enodes) 1553850778.824 * * [simplify]: iters left: 2 (14 enodes) 1553850778.827 * * [simplify]: iters left: 1 (16 enodes) 1553850778.832 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850778.832 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850778.832 * * [simplify]: Extracting #2: cost 5 inf + 1 1553850778.832 * * [simplify]: Extracting #3: cost 3 inf + 43 1553850778.832 * * [simplify]: Extracting #4: cost 1 inf + 166 1553850778.833 * * [simplify]: Extracting #5: cost 0 inf + 248 1553850778.833 * [simplify]: Simplified to (/ 1 (sqrt x)) 1553850778.833 * [simplify]: Simplified (2 2 1) to (λ (x) (/ 1 (* (/ 1 (sqrt x)) (/ (+ (* x x) 1) (sqrt x))))) 1553850778.833 * [simplify]: Simplifying (/ (+ (* x x) 1) (sqrt x)) 1553850778.833 * * [simplify]: iters left: 6 (6 enodes) 1553850778.837 * * [simplify]: iters left: 5 (21 enodes) 1553850778.843 * * [simplify]: iters left: 4 (23 enodes) 1553850778.851 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850778.851 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850778.851 * * [simplify]: Extracting #2: cost 9 inf + 0 1553850778.851 * * [simplify]: Extracting #3: cost 8 inf + 2 1553850778.852 * * [simplify]: Extracting #4: cost 0 inf + 654 1553850778.852 * [simplify]: Simplified to (/ (+ (* x x) 1) (sqrt x)) 1553850778.852 * [simplify]: Simplified (2 2 2) to (λ (x) (/ 1 (* (/ 1 (sqrt x)) (/ (+ (* x x) 1) (sqrt x))))) 1553850778.852 * * * * [progress]: [ 21 / 161 ] simplifiying candidate # 1553850778.852 * [simplify]: Simplifying (/ 1 1) 1553850778.853 * * [simplify]: iters left: 2 (2 enodes) 1553850778.854 * * [simplify]: iters left: 1 (6 enodes) 1553850778.856 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850778.856 * * [simplify]: Extracting #1: cost 0 inf + 1 1553850778.856 * [simplify]: Simplified to 1 1553850778.856 * [simplify]: Simplified (2 2 1) to (λ (x) (/ 1 (* 1 (/ (+ (* x x) 1) x)))) 1553850778.856 * [simplify]: Simplifying (/ (+ (* x x) 1) x) 1553850778.856 * * [simplify]: iters left: 6 (5 enodes) 1553850778.859 * * [simplify]: iters left: 5 (18 enodes) 1553850778.864 * * [simplify]: iters left: 4 (20 enodes) 1553850778.870 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850778.870 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850778.870 * * [simplify]: Extracting #2: cost 6 inf + 1 1553850778.870 * * [simplify]: Extracting #3: cost 1 inf + 451 1553850778.871 * * [simplify]: Extracting #4: cost 0 inf + 492 1553850778.871 * [simplify]: Simplified to (/ (+ (* x x) 1) x) 1553850778.871 * [simplify]: Simplified (2 2 2) to (λ (x) (/ 1 (* 1 (/ (+ (* x x) 1) x)))) 1553850778.871 * * * * [progress]: [ 22 / 161 ] simplifiying candidate # 1553850778.871 * [simplify]: Simplifying (/ 1 (* (cbrt x) (cbrt x))) 1553850778.871 * * [simplify]: iters left: 5 (5 enodes) 1553850778.874 * * [simplify]: iters left: 4 (19 enodes) 1553850778.880 * * [simplify]: iters left: 3 (23 enodes) 1553850778.887 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850778.887 * * [simplify]: Extracting #1: cost 6 inf + 0 1553850778.887 * * [simplify]: Extracting #2: cost 9 inf + 1 1553850778.888 * * [simplify]: Extracting #3: cost 1 inf + 852 1553850778.888 * * [simplify]: Extracting #4: cost 0 inf + 974 1553850778.888 * [simplify]: Simplified to (/ 1 (* (cbrt x) (cbrt x))) 1553850778.888 * [simplify]: Simplified (2 2 1) to (λ (x) (/ 1 (* (/ 1 (* (cbrt x) (cbrt x))) (/ (+ (* x x) 1) (cbrt x))))) 1553850778.888 * [simplify]: Simplifying (/ (+ (* x x) 1) (cbrt x)) 1553850778.889 * * [simplify]: iters left: 6 (6 enodes) 1553850778.892 * * [simplify]: iters left: 5 (21 enodes) 1553850778.899 * * [simplify]: iters left: 4 (23 enodes) 1553850778.906 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850778.906 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850778.906 * * [simplify]: Extracting #2: cost 9 inf + 0 1553850778.906 * * [simplify]: Extracting #3: cost 8 inf + 2 1553850778.906 * * [simplify]: Extracting #4: cost 0 inf + 814 1553850778.907 * [simplify]: Simplified to (/ (+ (* x x) 1) (cbrt x)) 1553850778.907 * [simplify]: Simplified (2 2 2) to (λ (x) (/ 1 (* (/ 1 (* (cbrt x) (cbrt x))) (/ (+ (* x x) 1) (cbrt x))))) 1553850778.907 * * * * [progress]: [ 23 / 161 ] simplifiying candidate # 1553850778.907 * [simplify]: Simplifying (/ 1 (sqrt x)) 1553850778.907 * * [simplify]: iters left: 3 (4 enodes) 1553850778.909 * * [simplify]: iters left: 2 (14 enodes) 1553850778.914 * * [simplify]: iters left: 1 (16 enodes) 1553850778.919 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850778.919 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850778.919 * * [simplify]: Extracting #2: cost 5 inf + 1 1553850778.919 * * [simplify]: Extracting #3: cost 3 inf + 43 1553850778.919 * * [simplify]: Extracting #4: cost 1 inf + 166 1553850778.919 * * [simplify]: Extracting #5: cost 0 inf + 248 1553850778.919 * [simplify]: Simplified to (/ 1 (sqrt x)) 1553850778.919 * [simplify]: Simplified (2 2 1) to (λ (x) (/ 1 (* (/ 1 (sqrt x)) (/ (+ (* x x) 1) (sqrt x))))) 1553850778.920 * [simplify]: Simplifying (/ (+ (* x x) 1) (sqrt x)) 1553850778.920 * * [simplify]: iters left: 6 (6 enodes) 1553850778.923 * * [simplify]: iters left: 5 (21 enodes) 1553850778.930 * * [simplify]: iters left: 4 (23 enodes) 1553850778.937 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850778.937 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850778.937 * * [simplify]: Extracting #2: cost 9 inf + 0 1553850778.937 * * [simplify]: Extracting #3: cost 8 inf + 2 1553850778.937 * * [simplify]: Extracting #4: cost 0 inf + 654 1553850778.937 * [simplify]: Simplified to (/ (+ (* x x) 1) (sqrt x)) 1553850778.937 * [simplify]: Simplified (2 2 2) to (λ (x) (/ 1 (* (/ 1 (sqrt x)) (/ (+ (* x x) 1) (sqrt x))))) 1553850778.937 * * * * [progress]: [ 24 / 161 ] simplifiying candidate # 1553850778.938 * [simplify]: Simplifying (/ 1 1) 1553850778.938 * * [simplify]: iters left: 2 (2 enodes) 1553850778.939 * * [simplify]: iters left: 1 (6 enodes) 1553850778.941 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850778.941 * * [simplify]: Extracting #1: cost 0 inf + 1 1553850778.941 * [simplify]: Simplified to 1 1553850778.941 * [simplify]: Simplified (2 2 1) to (λ (x) (/ 1 (* 1 (/ (+ (* x x) 1) x)))) 1553850778.942 * [simplify]: Simplifying (/ (+ (* x x) 1) x) 1553850778.942 * * [simplify]: iters left: 6 (5 enodes) 1553850778.945 * * [simplify]: iters left: 5 (18 enodes) 1553850778.950 * * [simplify]: iters left: 4 (20 enodes) 1553850778.956 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850778.956 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850778.956 * * [simplify]: Extracting #2: cost 6 inf + 1 1553850778.957 * * [simplify]: Extracting #3: cost 1 inf + 451 1553850778.957 * * [simplify]: Extracting #4: cost 0 inf + 492 1553850778.957 * [simplify]: Simplified to (/ (+ (* x x) 1) x) 1553850778.957 * [simplify]: Simplified (2 2 2) to (λ (x) (/ 1 (* 1 (/ (+ (* x x) 1) x)))) 1553850778.957 * * * * [progress]: [ 25 / 161 ] simplifiying candidate # 1553850778.957 * * * * [progress]: [ 26 / 161 ] simplifiying candidate # 1553850778.957 * * * * [progress]: [ 27 / 161 ] simplifiying candidate # 1553850778.957 * * * * [progress]: [ 28 / 161 ] simplifiying candidate # 1553850778.958 * [simplify]: Simplifying (cbrt x) 1553850778.958 * * [simplify]: iters left: 1 (2 enodes) 1553850778.959 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850778.959 * * [simplify]: Extracting #1: cost 3 inf + 0 1553850778.959 * * [simplify]: Extracting #2: cost 2 inf + 1 1553850778.959 * * [simplify]: Extracting #3: cost 0 inf + 163 1553850778.959 * [simplify]: Simplified to (cbrt x) 1553850778.959 * [simplify]: Simplified (2 2 2) to (λ (x) (/ 1 (/ (/ (+ (* x x) 1) (* (cbrt x) (cbrt x))) (cbrt x)))) 1553850778.959 * * * * [progress]: [ 29 / 161 ] simplifiying candidate # 1553850778.959 * [simplify]: Simplifying (sqrt x) 1553850778.959 * * [simplify]: iters left: 1 (2 enodes) 1553850778.960 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850778.960 * * [simplify]: Extracting #1: cost 3 inf + 0 1553850778.960 * * [simplify]: Extracting #2: cost 2 inf + 1 1553850778.960 * * [simplify]: Extracting #3: cost 0 inf + 83 1553850778.960 * [simplify]: Simplified to (sqrt x) 1553850778.960 * [simplify]: Simplified (2 2 2) to (λ (x) (/ 1 (/ (/ (+ (* x x) 1) (sqrt x)) (sqrt x)))) 1553850778.960 * * * * [progress]: [ 30 / 161 ] simplifiying candidate # 1553850778.960 * * * * [progress]: [ 31 / 161 ] simplifiying candidate # 1553850778.961 * [simplify]: Simplifying (* (cbrt (+ (* x x) 1)) (cbrt (+ (* x x) 1))) 1553850778.961 * * [simplify]: iters left: 6 (6 enodes) 1553850778.964 * * [simplify]: iters left: 5 (21 enodes) 1553850778.971 * * [simplify]: iters left: 4 (23 enodes) 1553850778.977 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850778.977 * * [simplify]: Extracting #1: cost 3 inf + 0 1553850778.977 * * [simplify]: Extracting #2: cost 5 inf + 0 1553850778.977 * * [simplify]: Extracting #3: cost 8 inf + 0 1553850778.977 * * [simplify]: Extracting #4: cost 9 inf + 1 1553850778.978 * * [simplify]: Extracting #5: cost 8 inf + 2 1553850778.978 * * [simplify]: Extracting #6: cost 0 inf + 976 1553850778.978 * [simplify]: Simplified to (* (cbrt (+ (* x x) 1)) (cbrt (+ (* x x) 1))) 1553850778.978 * [simplify]: Simplified (2 2 1) to (λ (x) (/ 1 (/ (* (cbrt (+ (* x x) 1)) (cbrt (+ (* x x) 1))) (/ x (cbrt (+ (* x x) 1)))))) 1553850778.978 * * * * [progress]: [ 32 / 161 ] simplifiying candidate # 1553850778.979 * [simplify]: Simplifying (sqrt (+ (* x x) 1)) 1553850778.979 * * [simplify]: iters left: 5 (5 enodes) 1553850778.982 * * [simplify]: iters left: 4 (18 enodes) 1553850778.988 * * [simplify]: iters left: 3 (20 enodes) 1553850778.994 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850778.994 * * [simplify]: Extracting #1: cost 3 inf + 0 1553850778.994 * * [simplify]: Extracting #2: cost 6 inf + 0 1553850778.994 * * [simplify]: Extracting #3: cost 7 inf + 1 1553850778.994 * * [simplify]: Extracting #4: cost 6 inf + 2 1553850778.994 * * [simplify]: Extracting #5: cost 0 inf + 492 1553850778.994 * [simplify]: Simplified to (sqrt (+ (* x x) 1)) 1553850778.994 * [simplify]: Simplified (2 2 1) to (λ (x) (/ 1 (/ (sqrt (+ (* x x) 1)) (/ x (sqrt (+ (* x x) 1)))))) 1553850778.994 * * * * [progress]: [ 33 / 161 ] simplifiying candidate # 1553850778.995 * * * * [progress]: [ 34 / 161 ] simplifiying candidate # 1553850778.995 * * * * [progress]: [ 35 / 161 ] simplifiying candidate # 1553850778.995 * * * * [progress]: [ 36 / 161 ] simplifiying candidate # 1553850778.995 * [simplify]: Simplifying (+ (pow (* x x) 3) (pow 1 3)) 1553850778.995 * * [simplify]: iters left: 5 (7 enodes) 1553850779.001 * * [simplify]: iters left: 4 (34 enodes) 1553850779.016 * * [simplify]: iters left: 3 (67 enodes) 1553850779.044 * * [simplify]: iters left: 2 (122 enodes) 1553850779.091 * * [simplify]: iters left: 1 (226 enodes) 1553850779.164 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850779.164 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850779.164 * * [simplify]: Extracting #2: cost 30 inf + 1 1553850779.164 * * [simplify]: Extracting #3: cost 83 inf + 126 1553850779.166 * * [simplify]: Extracting #4: cost 72 inf + 3802 1553850779.168 * * [simplify]: Extracting #5: cost 33 inf + 16182 1553850779.173 * * [simplify]: Extracting #6: cost 2 inf + 30422 1553850779.178 * * [simplify]: Extracting #7: cost 0 inf + 31428 1553850779.183 * [simplify]: Simplified to (+ (* (* x (* x x)) (* x (* x x))) 1) 1553850779.184 * [simplify]: Simplified (2 2 1) to (λ (x) (/ 1 (/ (+ (* (* x (* x x)) (* x (* x x))) 1) (* x (+ (* (* x x) (* x x)) (- (* 1 1) (* (* x x) 1))))))) 1553850779.184 * * * * [progress]: [ 37 / 161 ] simplifiying candidate # 1553850779.184 * [simplify]: Simplifying (- (* (* x x) (* x x)) (* 1 1)) 1553850779.184 * * [simplify]: iters left: 6 (6 enodes) 1553850779.189 * * [simplify]: iters left: 5 (25 enodes) 1553850779.198 * * [simplify]: iters left: 4 (36 enodes) 1553850779.210 * * [simplify]: iters left: 3 (56 enodes) 1553850779.231 * * [simplify]: iters left: 2 (103 enodes) 1553850779.282 * * [simplify]: iters left: 1 (248 enodes) 1553850779.389 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850779.389 * * [simplify]: Extracting #1: cost 45 inf + 0 1553850779.390 * * [simplify]: Extracting #2: cost 104 inf + 2 1553850779.391 * * [simplify]: Extracting #3: cost 123 inf + 629 1553850779.396 * * [simplify]: Extracting #4: cost 37 inf + 11629 1553850779.403 * * [simplify]: Extracting #5: cost 16 inf + 16529 1553850779.411 * * [simplify]: Extracting #6: cost 4 inf + 20408 1553850779.418 * * [simplify]: Extracting #7: cost 0 inf + 22260 1553850779.426 * [simplify]: Simplified to (+ -1 (* (* x x) (* x x))) 1553850779.427 * [simplify]: Simplified (2 2 1) to (λ (x) (/ 1 (/ (+ -1 (* (* x x) (* x x))) (* x (- (* x x) 1))))) 1553850779.427 * * * * [progress]: [ 38 / 161 ] simplifiying candidate #real (real->posit16 (/ (+ (* x x) 1) x)))))> 1553850779.427 * * * * [progress]: [ 39 / 161 ] simplifiying candidate # 1553850779.427 * * * * [progress]: [ 40 / 161 ] simplifiying candidate # 1553850779.427 * [simplify]: Simplifying (- 1) 1553850779.427 * * [simplify]: iters left: 2 (2 enodes) 1553850779.430 * * [simplify]: iters left: 1 (9 enodes) 1553850779.433 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850779.433 * * [simplify]: Extracting #1: cost 0 inf + 1 1553850779.433 * [simplify]: Simplified to -1 1553850779.433 * [simplify]: Simplified (2 2) to (λ (x) (pow (/ (+ (* x x) 1) x) -1)) 1553850779.433 * * * * [progress]: [ 41 / 161 ] simplifiying candidate # 1553850779.433 * * * * [progress]: [ 42 / 161 ] simplifiying candidate # 1553850779.433 * * * * [progress]: [ 43 / 161 ] simplifiying candidate # 1553850779.433 * * * * [progress]: [ 44 / 161 ] simplifiying candidate # 1553850779.434 * [simplify]: Simplifying (- 0 (- (log (+ (* x x) 1)) (log x))) 1553850779.434 * * [simplify]: iters left: 6 (9 enodes) 1553850779.438 * * [simplify]: iters left: 5 (35 enodes) 1553850779.444 * * [simplify]: iters left: 4 (51 enodes) 1553850779.452 * * [simplify]: iters left: 3 (66 enodes) 1553850779.463 * * [simplify]: iters left: 2 (73 enodes) 1553850779.481 * * [simplify]: iters left: 1 (76 enodes) 1553850779.489 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850779.489 * * [simplify]: Extracting #1: cost 8 inf + 0 1553850779.489 * * [simplify]: Extracting #2: cost 15 inf + 1 1553850779.489 * * [simplify]: Extracting #3: cost 17 inf + 2 1553850779.489 * * [simplify]: Extracting #4: cost 13 inf + 297 1553850779.489 * * [simplify]: Extracting #5: cost 4 inf + 1633 1553850779.490 * * [simplify]: Extracting #6: cost 0 inf + 2581 1553850779.491 * [simplify]: Simplified to (- (log x) (log (+ 1 (* x x)))) 1553850779.491 * [simplify]: Simplified (2 1) to (λ (x) (exp (- (log x) (log (+ 1 (* x x)))))) 1553850779.491 * * * * [progress]: [ 45 / 161 ] simplifiying candidate # 1553850779.491 * [simplify]: Simplifying (- 0 (log (/ (+ (* x x) 1) x))) 1553850779.491 * * [simplify]: iters left: 6 (8 enodes) 1553850779.493 * * [simplify]: iters left: 5 (31 enodes) 1553850779.500 * * [simplify]: iters left: 4 (43 enodes) 1553850779.506 * * [simplify]: iters left: 3 (58 enodes) 1553850779.520 * * [simplify]: iters left: 2 (68 enodes) 1553850779.539 * * [simplify]: iters left: 1 (74 enodes) 1553850779.559 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850779.559 * * [simplify]: Extracting #1: cost 9 inf + 0 1553850779.559 * * [simplify]: Extracting #2: cost 16 inf + 1 1553850779.560 * * [simplify]: Extracting #3: cost 18 inf + 73 1553850779.560 * * [simplify]: Extracting #4: cost 14 inf + 408 1553850779.560 * * [simplify]: Extracting #5: cost 9 inf + 857 1553850779.561 * * [simplify]: Extracting #6: cost 3 inf + 2009 1553850779.562 * * [simplify]: Extracting #7: cost 0 inf + 2735 1553850779.563 * [simplify]: Simplified to (- (log (/ (+ 1 (* x x)) x))) 1553850779.563 * [simplify]: Simplified (2 1) to (λ (x) (exp (- (log (/ (+ 1 (* x x)) x))))) 1553850779.563 * * * * [progress]: [ 46 / 161 ] simplifiying candidate # 1553850779.564 * [simplify]: Simplifying (- (log 1) (- (log (+ (* x x) 1)) (log x))) 1553850779.564 * * [simplify]: iters left: 6 (9 enodes) 1553850779.569 * * [simplify]: iters left: 5 (36 enodes) 1553850779.579 * * [simplify]: iters left: 4 (47 enodes) 1553850779.594 * * [simplify]: iters left: 3 (60 enodes) 1553850779.605 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850779.605 * * [simplify]: Extracting #1: cost 8 inf + 0 1553850779.606 * * [simplify]: Extracting #2: cost 14 inf + 1 1553850779.606 * * [simplify]: Extracting #3: cost 13 inf + 255 1553850779.606 * * [simplify]: Extracting #4: cost 11 inf + 408 1553850779.606 * * [simplify]: Extracting #5: cost 5 inf + 1219 1553850779.606 * * [simplify]: Extracting #6: cost 0 inf + 2349 1553850779.607 * [simplify]: Simplified to (- (log x) (log (+ (* x x) 1))) 1553850779.607 * [simplify]: Simplified (2 1) to (λ (x) (exp (- (log x) (log (+ (* x x) 1))))) 1553850779.607 * * * * [progress]: [ 47 / 161 ] simplifiying candidate # 1553850779.607 * [simplify]: Simplifying (- (log 1) (log (/ (+ (* x x) 1) x))) 1553850779.607 * * [simplify]: iters left: 6 (8 enodes) 1553850779.610 * * [simplify]: iters left: 5 (32 enodes) 1553850779.615 * * [simplify]: iters left: 4 (38 enodes) 1553850779.621 * * [simplify]: iters left: 3 (49 enodes) 1553850779.629 * * [simplify]: iters left: 2 (53 enodes) 1553850779.641 * * [simplify]: iters left: 1 (56 enodes) 1553850779.657 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850779.657 * * [simplify]: Extracting #1: cost 9 inf + 0 1553850779.657 * * [simplify]: Extracting #2: cost 17 inf + 1 1553850779.657 * * [simplify]: Extracting #3: cost 18 inf + 184 1553850779.657 * * [simplify]: Extracting #4: cost 14 inf + 520 1553850779.658 * * [simplify]: Extracting #5: cost 5 inf + 1768 1553850779.658 * * [simplify]: Extracting #6: cost 0 inf + 2728 1553850779.659 * * [simplify]: Extracting #7: cost 0 inf + 2698 1553850779.659 * [simplify]: Simplified to (- (log (/ (+ (* x x) 1) x))) 1553850779.659 * [simplify]: Simplified (2 1) to (λ (x) (exp (- (log (/ (+ (* x x) 1) x))))) 1553850779.659 * * * * [progress]: [ 48 / 161 ] simplifiying candidate # 1553850779.660 * * * * [progress]: [ 49 / 161 ] simplifiying candidate # 1553850779.660 * * * * [progress]: [ 50 / 161 ] simplifiying candidate # 1553850779.660 * [simplify]: Simplifying (/ (* (* 1 1) 1) (/ (* (* (+ (* x x) 1) (+ (* x x) 1)) (+ (* x x) 1)) (* (* x x) x))) 1553850779.660 * * [simplify]: iters left: 6 (11 enodes) 1553850779.663 * * [simplify]: iters left: 5 (55 enodes) 1553850779.675 * * [simplify]: iters left: 4 (159 enodes) 1553850779.738 * * [simplify]: iters left: 3 (471 enodes) 1553850780.092 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850780.093 * * [simplify]: Extracting #1: cost 57 inf + 0 1553850780.093 * * [simplify]: Extracting #2: cost 168 inf + 166 1553850780.095 * * [simplify]: Extracting #3: cost 195 inf + 4131 1553850780.103 * * [simplify]: Extracting #4: cost 65 inf + 32370 1553850780.117 * * [simplify]: Extracting #5: cost 0 inf + 46698 1553850780.136 * * [simplify]: Extracting #6: cost 0 inf + 46657 1553850780.164 * [simplify]: Simplified to (/ (/ x (* (+ 1 (* x x)) (+ 1 (* x x)))) (/ (+ 1 (* x x)) (* x x))) 1553850780.164 * [simplify]: Simplified (2 1) to (λ (x) (cbrt (/ (/ x (* (+ 1 (* x x)) (+ 1 (* x x)))) (/ (+ 1 (* x x)) (* x x))))) 1553850780.165 * * * * [progress]: [ 51 / 161 ] simplifiying candidate # 1553850780.165 * [simplify]: Simplifying (/ (* (* 1 1) 1) (* (* (/ (+ (* x x) 1) x) (/ (+ (* x x) 1) x)) (/ (+ (* x x) 1) x))) 1553850780.165 * * [simplify]: iters left: 6 (10 enodes) 1553850780.171 * * [simplify]: iters left: 5 (41 enodes) 1553850780.191 * * [simplify]: iters left: 4 (113 enodes) 1553850780.225 * * [simplify]: iters left: 3 (281 enodes) 1553850780.400 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850780.400 * * [simplify]: Extracting #1: cost 47 inf + 0 1553850780.400 * * [simplify]: Extracting #2: cost 113 inf + 43 1553850780.401 * * [simplify]: Extracting #3: cost 110 inf + 2703 1553850780.406 * * [simplify]: Extracting #4: cost 37 inf + 18767 1553850780.413 * * [simplify]: Extracting #5: cost 1 inf + 25027 1553850780.425 * * [simplify]: Extracting #6: cost 0 inf + 25269 1553850780.441 * [simplify]: Simplified to (* (* (/ x (+ 1 (* x x))) (/ x (+ 1 (* x x)))) (/ x (+ 1 (* x x)))) 1553850780.441 * [simplify]: Simplified (2 1) to (λ (x) (cbrt (* (* (/ x (+ 1 (* x x))) (/ x (+ 1 (* x x)))) (/ x (+ 1 (* x x)))))) 1553850780.441 * * * * [progress]: [ 52 / 161 ] simplifiying candidate # 1553850780.441 * * * * [progress]: [ 53 / 161 ] simplifiying candidate # 1553850780.441 * * * * [progress]: [ 54 / 161 ] simplifiying candidate # 1553850780.441 * * * * [progress]: [ 55 / 161 ] simplifiying candidate # 1553850780.441 * * * * [progress]: [ 56 / 161 ] simplifiying candidate # 1553850780.442 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (/ (+ (* x x) 1) x)) (cbrt (/ (+ (* x x) 1) x)))) 1553850780.442 * * [simplify]: iters left: 6 (10 enodes) 1553850780.448 * * [simplify]: iters left: 5 (39 enodes) 1553850780.455 * * [simplify]: iters left: 4 (55 enodes) 1553850780.464 * * [simplify]: iters left: 3 (83 enodes) 1553850780.480 * * [simplify]: iters left: 2 (88 enodes) 1553850780.494 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850780.494 * * [simplify]: Extracting #1: cost 6 inf + 0 1553850780.494 * * [simplify]: Extracting #2: cost 9 inf + 1 1553850780.494 * * [simplify]: Extracting #3: cost 12 inf + 1 1553850780.494 * * [simplify]: Extracting #4: cost 13 inf + 2 1553850780.494 * * [simplify]: Extracting #5: cost 11 inf + 207 1553850780.494 * * [simplify]: Extracting #6: cost 6 inf + 896 1553850780.495 * * [simplify]: Extracting #7: cost 2 inf + 1904 1553850780.496 * * [simplify]: Extracting #8: cost 0 inf + 2428 1553850780.497 * [simplify]: Simplified to (* (/ 1 (cbrt (/ (+ 1 (* x x)) x))) (/ 1 (cbrt (/ (+ 1 (* x x)) x)))) 1553850780.497 * [simplify]: Simplified (2 1) to (λ (x) (* (* (/ 1 (cbrt (/ (+ 1 (* x x)) x))) (/ 1 (cbrt (/ (+ 1 (* x x)) x)))) (/ (cbrt 1) (cbrt (/ (+ (* x x) 1) x))))) 1553850780.497 * [simplify]: Simplifying (/ (cbrt 1) (cbrt (/ (+ (* x x) 1) x))) 1553850780.498 * * [simplify]: iters left: 6 (8 enodes) 1553850780.502 * * [simplify]: iters left: 5 (27 enodes) 1553850780.510 * * [simplify]: iters left: 4 (29 enodes) 1553850780.518 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850780.518 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850780.518 * * [simplify]: Extracting #2: cost 5 inf + 1 1553850780.518 * * [simplify]: Extracting #3: cost 8 inf + 1 1553850780.518 * * [simplify]: Extracting #4: cost 9 inf + 2 1553850780.519 * * [simplify]: Extracting #5: cost 8 inf + 125 1553850780.519 * * [simplify]: Extracting #6: cost 3 inf + 694 1553850780.519 * * [simplify]: Extracting #7: cost 1 inf + 1138 1553850780.520 * * [simplify]: Extracting #8: cost 0 inf + 1380 1553850780.520 * [simplify]: Simplified to (/ 1 (cbrt (/ (+ (* x x) 1) x))) 1553850780.520 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (/ (+ (* x x) 1) x)) (cbrt (/ (+ (* x x) 1) x)))) (/ 1 (cbrt (/ (+ (* x x) 1) x))))) 1553850780.520 * * * * [progress]: [ 57 / 161 ] simplifiying candidate # 1553850780.521 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (sqrt (/ (+ (* x x) 1) x))) 1553850780.521 * * [simplify]: iters left: 6 (9 enodes) 1553850780.526 * * [simplify]: iters left: 5 (32 enodes) 1553850780.535 * * [simplify]: iters left: 4 (34 enodes) 1553850780.539 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850780.539 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850780.540 * * [simplify]: Extracting #2: cost 5 inf + 1 1553850780.540 * * [simplify]: Extracting #3: cost 8 inf + 1 1553850780.540 * * [simplify]: Extracting #4: cost 9 inf + 2 1553850780.540 * * [simplify]: Extracting #5: cost 1 inf + 1179 1553850780.540 * * [simplify]: Extracting #6: cost 0 inf + 1220 1553850780.540 * [simplify]: Simplified to (/ 1 (sqrt (/ (+ 1 (* x x)) x))) 1553850780.540 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (sqrt (/ (+ 1 (* x x)) x))) (/ (cbrt 1) (sqrt (/ (+ (* x x) 1) x))))) 1553850780.540 * [simplify]: Simplifying (/ (cbrt 1) (sqrt (/ (+ (* x x) 1) x))) 1553850780.541 * * [simplify]: iters left: 6 (8 enodes) 1553850780.543 * * [simplify]: iters left: 5 (27 enodes) 1553850780.547 * * [simplify]: iters left: 4 (29 enodes) 1553850780.551 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850780.551 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850780.551 * * [simplify]: Extracting #2: cost 5 inf + 1 1553850780.551 * * [simplify]: Extracting #3: cost 8 inf + 1 1553850780.551 * * [simplify]: Extracting #4: cost 9 inf + 2 1553850780.551 * * [simplify]: Extracting #5: cost 8 inf + 125 1553850780.551 * * [simplify]: Extracting #6: cost 3 inf + 654 1553850780.552 * * [simplify]: Extracting #7: cost 1 inf + 1018 1553850780.552 * * [simplify]: Extracting #8: cost 0 inf + 1220 1553850780.552 * [simplify]: Simplified to (/ 1 (sqrt (/ (+ (* x x) 1) x))) 1553850780.552 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (* (cbrt 1) (cbrt 1)) (sqrt (/ (+ (* x x) 1) x))) (/ 1 (sqrt (/ (+ (* x x) 1) x))))) 1553850780.552 * * * * [progress]: [ 58 / 161 ] simplifiying candidate # 1553850780.552 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt (+ (* x x) 1)) (cbrt (+ (* x x) 1))) (* (cbrt x) (cbrt x)))) 1553850780.552 * * [simplify]: iters left: 6 (12 enodes) 1553850780.556 * * [simplify]: iters left: 5 (49 enodes) 1553850780.565 * * [simplify]: iters left: 4 (81 enodes) 1553850780.578 * * [simplify]: iters left: 3 (142 enodes) 1553850780.620 * * [simplify]: iters left: 2 (267 enodes) 1553850780.750 * * [simplify]: iters left: 1 (370 enodes) 1553850780.884 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850780.884 * * [simplify]: Extracting #1: cost 16 inf + 0 1553850780.884 * * [simplify]: Extracting #2: cost 30 inf + 1 1553850780.884 * * [simplify]: Extracting #3: cost 29 inf + 204 1553850780.884 * * [simplify]: Extracting #4: cost 25 inf + 611 1553850780.885 * * [simplify]: Extracting #5: cost 12 inf + 3836 1553850780.886 * * [simplify]: Extracting #6: cost 1 inf + 7018 1553850780.888 * * [simplify]: Extracting #7: cost 0 inf + 7260 1553850780.891 * [simplify]: Simplified to (* (/ (cbrt x) (cbrt (+ 1 (* x x)))) (/ (cbrt x) (cbrt (+ 1 (* x x))))) 1553850780.891 * [simplify]: Simplified (2 1) to (λ (x) (* (* (/ (cbrt x) (cbrt (+ 1 (* x x)))) (/ (cbrt x) (cbrt (+ 1 (* x x))))) (/ (cbrt 1) (/ (cbrt (+ (* x x) 1)) (cbrt x))))) 1553850780.891 * [simplify]: Simplifying (/ (cbrt 1) (/ (cbrt (+ (* x x) 1)) (cbrt x))) 1553850780.892 * * [simplify]: iters left: 6 (9 enodes) 1553850780.897 * * [simplify]: iters left: 5 (32 enodes) 1553850780.907 * * [simplify]: iters left: 4 (41 enodes) 1553850780.919 * * [simplify]: iters left: 3 (47 enodes) 1553850780.933 * * [simplify]: iters left: 2 (62 enodes) 1553850780.952 * * [simplify]: iters left: 1 (65 enodes) 1553850780.959 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850780.959 * * [simplify]: Extracting #1: cost 7 inf + 0 1553850780.959 * * [simplify]: Extracting #2: cost 12 inf + 1 1553850780.959 * * [simplify]: Extracting #3: cost 11 inf + 164 1553850780.959 * * [simplify]: Extracting #4: cost 11 inf + 205 1553850780.959 * * [simplify]: Extracting #5: cost 6 inf + 974 1553850780.960 * * [simplify]: Extracting #6: cost 0 inf + 2266 1553850780.960 * [simplify]: Simplified to (/ (cbrt x) (cbrt (+ (* x x) 1))) 1553850780.960 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt (+ (* x x) 1)) (cbrt (+ (* x x) 1))) (* (cbrt x) (cbrt x)))) (/ (cbrt x) (cbrt (+ (* x x) 1))))) 1553850780.960 * * * * [progress]: [ 59 / 161 ] simplifiying candidate # 1553850780.960 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt (+ (* x x) 1)) (cbrt (+ (* x x) 1))) (sqrt x))) 1553850780.961 * * [simplify]: iters left: 6 (11 enodes) 1553850780.964 * * [simplify]: iters left: 5 (42 enodes) 1553850780.971 * * [simplify]: iters left: 4 (58 enodes) 1553850780.981 * * [simplify]: iters left: 3 (95 enodes) 1553850781.009 * * [simplify]: iters left: 2 (160 enodes) 1553850781.051 * * [simplify]: iters left: 1 (192 enodes) 1553850781.112 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850781.113 * * [simplify]: Extracting #1: cost 11 inf + 0 1553850781.113 * * [simplify]: Extracting #2: cost 20 inf + 1 1553850781.113 * * [simplify]: Extracting #3: cost 21 inf + 2 1553850781.113 * * [simplify]: Extracting #4: cost 18 inf + 207 1553850781.114 * * [simplify]: Extracting #5: cost 10 inf + 1582 1553850781.115 * * [simplify]: Extracting #6: cost 1 inf + 3800 1553850781.117 * * [simplify]: Extracting #7: cost 0 inf + 4042 1553850781.119 * [simplify]: Simplified to (/ (sqrt x) (* (cbrt (+ 1 (* x x))) (cbrt (+ 1 (* x x))))) 1553850781.119 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (sqrt x) (* (cbrt (+ 1 (* x x))) (cbrt (+ 1 (* x x))))) (/ (cbrt 1) (/ (cbrt (+ (* x x) 1)) (sqrt x))))) 1553850781.119 * [simplify]: Simplifying (/ (cbrt 1) (/ (cbrt (+ (* x x) 1)) (sqrt x))) 1553850781.119 * * [simplify]: iters left: 6 (9 enodes) 1553850781.126 * * [simplify]: iters left: 5 (32 enodes) 1553850781.135 * * [simplify]: iters left: 4 (41 enodes) 1553850781.147 * * [simplify]: iters left: 3 (47 enodes) 1553850781.161 * * [simplify]: iters left: 2 (62 enodes) 1553850781.170 * * [simplify]: iters left: 1 (65 enodes) 1553850781.177 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850781.177 * * [simplify]: Extracting #1: cost 7 inf + 0 1553850781.177 * * [simplify]: Extracting #2: cost 12 inf + 1 1553850781.177 * * [simplify]: Extracting #3: cost 11 inf + 84 1553850781.177 * * [simplify]: Extracting #4: cost 11 inf + 125 1553850781.177 * * [simplify]: Extracting #5: cost 6 inf + 854 1553850781.177 * * [simplify]: Extracting #6: cost 0 inf + 2026 1553850781.178 * [simplify]: Simplified to (/ (sqrt x) (cbrt (+ (* x x) 1))) 1553850781.178 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt (+ (* x x) 1)) (cbrt (+ (* x x) 1))) (sqrt x))) (/ (sqrt x) (cbrt (+ (* x x) 1))))) 1553850781.178 * * * * [progress]: [ 60 / 161 ] simplifiying candidate # 1553850781.178 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt (+ (* x x) 1)) (cbrt (+ (* x x) 1))) 1)) 1553850781.178 * * [simplify]: iters left: 6 (10 enodes) 1553850781.182 * * [simplify]: iters left: 5 (37 enodes) 1553850781.188 * * [simplify]: iters left: 4 (64 enodes) 1553850781.208 * * [simplify]: iters left: 3 (106 enodes) 1553850781.231 * * [simplify]: iters left: 2 (109 enodes) 1553850781.239 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850781.239 * * [simplify]: Extracting #1: cost 6 inf + 0 1553850781.239 * * [simplify]: Extracting #2: cost 9 inf + 1 1553850781.239 * * [simplify]: Extracting #3: cost 11 inf + 1 1553850781.239 * * [simplify]: Extracting #4: cost 13 inf + 1 1553850781.239 * * [simplify]: Extracting #5: cost 12 inf + 2 1553850781.239 * * [simplify]: Extracting #6: cost 8 inf + 248 1553850781.239 * * [simplify]: Extracting #7: cost 2 inf + 1380 1553850781.240 * * [simplify]: Extracting #8: cost 1 inf + 1622 1553850781.240 * * [simplify]: Extracting #9: cost 0 inf + 1864 1553850781.242 * [simplify]: Simplified to (/ (/ 1 (cbrt (+ 1 (* x x)))) (cbrt (+ 1 (* x x)))) 1553850781.242 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (/ 1 (cbrt (+ 1 (* x x)))) (cbrt (+ 1 (* x x)))) (/ (cbrt 1) (/ (cbrt (+ (* x x) 1)) x)))) 1553850781.242 * [simplify]: Simplifying (/ (cbrt 1) (/ (cbrt (+ (* x x) 1)) x)) 1553850781.243 * * [simplify]: iters left: 6 (8 enodes) 1553850781.245 * * [simplify]: iters left: 5 (29 enodes) 1553850781.250 * * [simplify]: iters left: 4 (38 enodes) 1553850781.261 * * [simplify]: iters left: 3 (44 enodes) 1553850781.270 * * [simplify]: iters left: 2 (45 enodes) 1553850781.276 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850781.276 * * [simplify]: Extracting #1: cost 8 inf + 0 1553850781.276 * * [simplify]: Extracting #2: cost 11 inf + 2 1553850781.276 * * [simplify]: Extracting #3: cost 13 inf + 2 1553850781.276 * * [simplify]: Extracting #4: cost 13 inf + 43 1553850781.276 * * [simplify]: Extracting #5: cost 7 inf + 814 1553850781.276 * * [simplify]: Extracting #6: cost 1 inf + 1986 1553850781.277 * * [simplify]: Extracting #7: cost 0 inf + 2188 1553850781.277 * [simplify]: Simplified to (/ x (cbrt (+ (* x x) 1))) 1553850781.277 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt (+ (* x x) 1)) (cbrt (+ (* x x) 1))) 1)) (/ x (cbrt (+ (* x x) 1))))) 1553850781.277 * * * * [progress]: [ 61 / 161 ] simplifiying candidate # 1553850781.277 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt (+ (* x x) 1)) (* (cbrt x) (cbrt x)))) 1553850781.277 * * [simplify]: iters left: 6 (11 enodes) 1553850781.281 * * [simplify]: iters left: 5 (42 enodes) 1553850781.288 * * [simplify]: iters left: 4 (53 enodes) 1553850781.299 * * [simplify]: iters left: 3 (68 enodes) 1553850781.320 * * [simplify]: iters left: 2 (86 enodes) 1553850781.333 * * [simplify]: iters left: 1 (92 enodes) 1553850781.345 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850781.346 * * [simplify]: Extracting #1: cost 10 inf + 0 1553850781.346 * * [simplify]: Extracting #2: cost 18 inf + 1 1553850781.346 * * [simplify]: Extracting #3: cost 18 inf + 83 1553850781.346 * * [simplify]: Extracting #4: cost 14 inf + 529 1553850781.346 * * [simplify]: Extracting #5: cost 5 inf + 2226 1553850781.347 * * [simplify]: Extracting #6: cost 0 inf + 3316 1553850781.347 * [simplify]: Simplified to (/ (* (cbrt x) (cbrt x)) (sqrt (+ 1 (* x x)))) 1553850781.347 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (* (cbrt x) (cbrt x)) (sqrt (+ 1 (* x x)))) (/ (cbrt 1) (/ (sqrt (+ (* x x) 1)) (cbrt x))))) 1553850781.348 * [simplify]: Simplifying (/ (cbrt 1) (/ (sqrt (+ (* x x) 1)) (cbrt x))) 1553850781.348 * * [simplify]: iters left: 6 (9 enodes) 1553850781.352 * * [simplify]: iters left: 5 (32 enodes) 1553850781.362 * * [simplify]: iters left: 4 (41 enodes) 1553850781.374 * * [simplify]: iters left: 3 (47 enodes) 1553850781.389 * * [simplify]: iters left: 2 (62 enodes) 1553850781.407 * * [simplify]: iters left: 1 (65 enodes) 1553850781.422 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850781.422 * * [simplify]: Extracting #1: cost 7 inf + 0 1553850781.422 * * [simplify]: Extracting #2: cost 12 inf + 1 1553850781.422 * * [simplify]: Extracting #3: cost 11 inf + 164 1553850781.422 * * [simplify]: Extracting #4: cost 11 inf + 205 1553850781.422 * * [simplify]: Extracting #5: cost 6 inf + 854 1553850781.423 * * [simplify]: Extracting #6: cost 0 inf + 1946 1553850781.424 * [simplify]: Simplified to (/ (cbrt x) (sqrt (+ (* x x) 1))) 1553850781.424 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt (+ (* x x) 1)) (* (cbrt x) (cbrt x)))) (/ (cbrt x) (sqrt (+ (* x x) 1))))) 1553850781.424 * * * * [progress]: [ 62 / 161 ] simplifiying candidate # 1553850781.424 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt (+ (* x x) 1)) (sqrt x))) 1553850781.424 * * [simplify]: iters left: 6 (10 enodes) 1553850781.430 * * [simplify]: iters left: 5 (37 enodes) 1553850781.442 * * [simplify]: iters left: 4 (46 enodes) 1553850781.455 * * [simplify]: iters left: 3 (53 enodes) 1553850781.469 * * [simplify]: iters left: 2 (59 enodes) 1553850781.484 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850781.484 * * [simplify]: Extracting #1: cost 7 inf + 0 1553850781.484 * * [simplify]: Extracting #2: cost 12 inf + 1 1553850781.484 * * [simplify]: Extracting #3: cost 11 inf + 84 1553850781.484 * * [simplify]: Extracting #4: cost 9 inf + 289 1553850781.485 * * [simplify]: Extracting #5: cost 1 inf + 1504 1553850781.485 * * [simplify]: Extracting #6: cost 0 inf + 1706 1553850781.486 * [simplify]: Simplified to (/ (sqrt x) (sqrt (+ 1 (* x x)))) 1553850781.486 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (sqrt x) (sqrt (+ 1 (* x x)))) (/ (cbrt 1) (/ (sqrt (+ (* x x) 1)) (sqrt x))))) 1553850781.488 * [simplify]: Simplifying (/ (cbrt 1) (/ (sqrt (+ (* x x) 1)) (sqrt x))) 1553850781.489 * * [simplify]: iters left: 6 (9 enodes) 1553850781.495 * * [simplify]: iters left: 5 (32 enodes) 1553850781.505 * * [simplify]: iters left: 4 (41 enodes) 1553850781.517 * * [simplify]: iters left: 3 (47 enodes) 1553850781.531 * * [simplify]: iters left: 2 (62 enodes) 1553850781.550 * * [simplify]: iters left: 1 (65 enodes) 1553850781.558 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850781.558 * * [simplify]: Extracting #1: cost 7 inf + 0 1553850781.558 * * [simplify]: Extracting #2: cost 12 inf + 1 1553850781.558 * * [simplify]: Extracting #3: cost 11 inf + 84 1553850781.558 * * [simplify]: Extracting #4: cost 11 inf + 125 1553850781.559 * * [simplify]: Extracting #5: cost 6 inf + 734 1553850781.559 * * [simplify]: Extracting #6: cost 0 inf + 1706 1553850781.559 * [simplify]: Simplified to (/ (sqrt x) (sqrt (+ (* x x) 1))) 1553850781.559 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt (+ (* x x) 1)) (sqrt x))) (/ (sqrt x) (sqrt (+ (* x x) 1))))) 1553850781.560 * * * * [progress]: [ 63 / 161 ] simplifiying candidate # 1553850781.560 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt (+ (* x x) 1)) 1)) 1553850781.560 * * [simplify]: iters left: 6 (9 enodes) 1553850781.563 * * [simplify]: iters left: 5 (32 enodes) 1553850781.568 * * [simplify]: iters left: 4 (34 enodes) 1553850781.572 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850781.572 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850781.572 * * [simplify]: Extracting #2: cost 5 inf + 1 1553850781.572 * * [simplify]: Extracting #3: cost 7 inf + 1 1553850781.572 * * [simplify]: Extracting #4: cost 9 inf + 1 1553850781.573 * * [simplify]: Extracting #5: cost 0 inf + 816 1553850781.573 * [simplify]: Simplified to (/ 1 (sqrt (+ 1 (* x x)))) 1553850781.573 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (sqrt (+ 1 (* x x)))) (/ (cbrt 1) (/ (sqrt (+ (* x x) 1)) x)))) 1553850781.573 * [simplify]: Simplifying (/ (cbrt 1) (/ (sqrt (+ (* x x) 1)) x)) 1553850781.573 * * [simplify]: iters left: 6 (8 enodes) 1553850781.575 * * [simplify]: iters left: 5 (29 enodes) 1553850781.580 * * [simplify]: iters left: 4 (38 enodes) 1553850781.587 * * [simplify]: iters left: 3 (44 enodes) 1553850781.599 * * [simplify]: iters left: 2 (45 enodes) 1553850781.611 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850781.611 * * [simplify]: Extracting #1: cost 8 inf + 0 1553850781.611 * * [simplify]: Extracting #2: cost 11 inf + 2 1553850781.611 * * [simplify]: Extracting #3: cost 13 inf + 2 1553850781.611 * * [simplify]: Extracting #4: cost 13 inf + 43 1553850781.611 * * [simplify]: Extracting #5: cost 7 inf + 694 1553850781.612 * * [simplify]: Extracting #6: cost 1 inf + 1626 1553850781.613 * * [simplify]: Extracting #7: cost 0 inf + 1788 1553850781.613 * [simplify]: Simplified to (/ x (sqrt (+ (* x x) 1))) 1553850781.613 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt (+ (* x x) 1)) 1)) (/ x (sqrt (+ (* x x) 1))))) 1553850781.613 * * * * [progress]: [ 64 / 161 ] simplifiying candidate # 1553850781.614 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ 1 (* (cbrt x) (cbrt x)))) 1553850781.614 * * [simplify]: iters left: 6 (8 enodes) 1553850781.621 * * [simplify]: iters left: 5 (32 enodes) 1553850781.631 * * [simplify]: iters left: 4 (36 enodes) 1553850781.641 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850781.641 * * [simplify]: Extracting #1: cost 5 inf + 0 1553850781.641 * * [simplify]: Extracting #2: cost 8 inf + 1 1553850781.641 * * [simplify]: Extracting #3: cost 3 inf + 528 1553850781.641 * * [simplify]: Extracting #4: cost 1 inf + 812 1553850781.641 * * [simplify]: Extracting #5: cost 0 inf + 974 1553850781.642 * [simplify]: Simplified to (* (cbrt x) (cbrt x)) 1553850781.642 * [simplify]: Simplified (2 1) to (λ (x) (* (* (cbrt x) (cbrt x)) (/ (cbrt 1) (/ (+ (* x x) 1) (cbrt x))))) 1553850781.642 * [simplify]: Simplifying (/ (cbrt 1) (/ (+ (* x x) 1) (cbrt x))) 1553850781.642 * * [simplify]: iters left: 6 (8 enodes) 1553850781.647 * * [simplify]: iters left: 5 (29 enodes) 1553850781.656 * * [simplify]: iters left: 4 (38 enodes) 1553850781.667 * * [simplify]: iters left: 3 (44 enodes) 1553850781.681 * * [simplify]: iters left: 2 (59 enodes) 1553850781.695 * * [simplify]: iters left: 1 (62 enodes) 1553850781.702 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850781.702 * * [simplify]: Extracting #1: cost 7 inf + 0 1553850781.702 * * [simplify]: Extracting #2: cost 12 inf + 1 1553850781.702 * * [simplify]: Extracting #3: cost 10 inf + 124 1553850781.702 * * [simplify]: Extracting #4: cost 0 inf + 1462 1553850781.702 * [simplify]: Simplified to (/ (cbrt x) (+ (* x x) 1)) 1553850781.702 * [simplify]: Simplified (2 2) to (λ (x) (* (* (cbrt x) (cbrt x)) (/ (cbrt x) (+ (* x x) 1)))) 1553850781.702 * * * * [progress]: [ 65 / 161 ] simplifiying candidate # 1553850781.703 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ 1 (sqrt x))) 1553850781.703 * * [simplify]: iters left: 5 (7 enodes) 1553850781.706 * * [simplify]: iters left: 4 (27 enodes) 1553850781.711 * * [simplify]: iters left: 3 (31 enodes) 1553850781.715 * * [simplify]: iters left: 2 (33 enodes) 1553850781.719 * * [simplify]: iters left: 1 (34 enodes) 1553850781.723 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850781.723 * * [simplify]: Extracting #1: cost 5 inf + 0 1553850781.723 * * [simplify]: Extracting #2: cost 2 inf + 84 1553850781.723 * * [simplify]: Extracting #3: cost 1 inf + 166 1553850781.723 * * [simplify]: Extracting #4: cost 0 inf + 248 1553850781.723 * [simplify]: Simplified to (sqrt x) 1553850781.723 * [simplify]: Simplified (2 1) to (λ (x) (* (sqrt x) (/ (cbrt 1) (/ (+ (* x x) 1) (sqrt x))))) 1553850781.723 * [simplify]: Simplifying (/ (cbrt 1) (/ (+ (* x x) 1) (sqrt x))) 1553850781.723 * * [simplify]: iters left: 6 (8 enodes) 1553850781.726 * * [simplify]: iters left: 5 (29 enodes) 1553850781.735 * * [simplify]: iters left: 4 (38 enodes) 1553850781.748 * * [simplify]: iters left: 3 (44 enodes) 1553850781.762 * * [simplify]: iters left: 2 (59 enodes) 1553850781.780 * * [simplify]: iters left: 1 (62 enodes) 1553850781.792 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850781.792 * * [simplify]: Extracting #1: cost 7 inf + 0 1553850781.792 * * [simplify]: Extracting #2: cost 12 inf + 1 1553850781.792 * * [simplify]: Extracting #3: cost 10 inf + 84 1553850781.793 * * [simplify]: Extracting #4: cost 0 inf + 1222 1553850781.794 * [simplify]: Simplified to (/ (sqrt x) (+ (* x x) 1)) 1553850781.794 * [simplify]: Simplified (2 2) to (λ (x) (* (sqrt x) (/ (sqrt x) (+ (* x x) 1)))) 1553850781.794 * * * * [progress]: [ 66 / 161 ] simplifiying candidate # 1553850781.794 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ 1 1)) 1553850781.794 * * [simplify]: iters left: 5 (5 enodes) 1553850781.801 * * [simplify]: iters left: 4 (17 enodes) 1553850781.806 * * [simplify]: iters left: 3 (19 enodes) 1553850781.810 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850781.810 * * [simplify]: Extracting #1: cost 0 inf + 1 1553850781.810 * [simplify]: Simplified to 1 1553850781.810 * [simplify]: Simplified (2 1) to (λ (x) (* 1 (/ (cbrt 1) (/ (+ (* x x) 1) x)))) 1553850781.810 * [simplify]: Simplifying (/ (cbrt 1) (/ (+ (* x x) 1) x)) 1553850781.810 * * [simplify]: iters left: 6 (7 enodes) 1553850781.815 * * [simplify]: iters left: 5 (26 enodes) 1553850781.823 * * [simplify]: iters left: 4 (35 enodes) 1553850781.833 * * [simplify]: iters left: 3 (41 enodes) 1553850781.844 * * [simplify]: iters left: 2 (42 enodes) 1553850781.855 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850781.855 * * [simplify]: Extracting #1: cost 8 inf + 0 1553850781.855 * * [simplify]: Extracting #2: cost 11 inf + 2 1553850781.855 * * [simplify]: Extracting #3: cost 11 inf + 43 1553850781.855 * * [simplify]: Extracting #4: cost 4 inf + 776 1553850781.856 * * [simplify]: Extracting #5: cost 0 inf + 1224 1553850781.857 * [simplify]: Simplified to (/ x (+ (* x x) 1)) 1553850781.857 * [simplify]: Simplified (2 2) to (λ (x) (* 1 (/ x (+ (* x x) 1)))) 1553850781.857 * * * * [progress]: [ 67 / 161 ] simplifiying candidate # 1553850781.857 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ 1 (* (cbrt x) (cbrt x)))) 1553850781.857 * * [simplify]: iters left: 6 (8 enodes) 1553850781.862 * * [simplify]: iters left: 5 (32 enodes) 1553850781.873 * * [simplify]: iters left: 4 (36 enodes) 1553850781.883 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850781.883 * * [simplify]: Extracting #1: cost 5 inf + 0 1553850781.883 * * [simplify]: Extracting #2: cost 8 inf + 1 1553850781.883 * * [simplify]: Extracting #3: cost 3 inf + 528 1553850781.883 * * [simplify]: Extracting #4: cost 1 inf + 812 1553850781.884 * * [simplify]: Extracting #5: cost 0 inf + 974 1553850781.884 * [simplify]: Simplified to (* (cbrt x) (cbrt x)) 1553850781.884 * [simplify]: Simplified (2 1) to (λ (x) (* (* (cbrt x) (cbrt x)) (/ (cbrt 1) (/ (+ (* x x) 1) (cbrt x))))) 1553850781.884 * [simplify]: Simplifying (/ (cbrt 1) (/ (+ (* x x) 1) (cbrt x))) 1553850781.884 * * [simplify]: iters left: 6 (8 enodes) 1553850781.889 * * [simplify]: iters left: 5 (29 enodes) 1553850781.900 * * [simplify]: iters left: 4 (38 enodes) 1553850781.908 * * [simplify]: iters left: 3 (44 enodes) 1553850781.916 * * [simplify]: iters left: 2 (59 enodes) 1553850781.925 * * [simplify]: iters left: 1 (62 enodes) 1553850781.931 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850781.932 * * [simplify]: Extracting #1: cost 7 inf + 0 1553850781.932 * * [simplify]: Extracting #2: cost 12 inf + 1 1553850781.932 * * [simplify]: Extracting #3: cost 10 inf + 124 1553850781.932 * * [simplify]: Extracting #4: cost 0 inf + 1462 1553850781.932 * [simplify]: Simplified to (/ (cbrt x) (+ (* x x) 1)) 1553850781.932 * [simplify]: Simplified (2 2) to (λ (x) (* (* (cbrt x) (cbrt x)) (/ (cbrt x) (+ (* x x) 1)))) 1553850781.932 * * * * [progress]: [ 68 / 161 ] simplifiying candidate # 1553850781.933 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ 1 (sqrt x))) 1553850781.933 * * [simplify]: iters left: 5 (7 enodes) 1553850781.936 * * [simplify]: iters left: 4 (27 enodes) 1553850781.943 * * [simplify]: iters left: 3 (31 enodes) 1553850781.951 * * [simplify]: iters left: 2 (33 enodes) 1553850781.959 * * [simplify]: iters left: 1 (34 enodes) 1553850781.966 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850781.966 * * [simplify]: Extracting #1: cost 5 inf + 0 1553850781.966 * * [simplify]: Extracting #2: cost 2 inf + 84 1553850781.967 * * [simplify]: Extracting #3: cost 1 inf + 166 1553850781.967 * * [simplify]: Extracting #4: cost 0 inf + 248 1553850781.967 * [simplify]: Simplified to (sqrt x) 1553850781.967 * [simplify]: Simplified (2 1) to (λ (x) (* (sqrt x) (/ (cbrt 1) (/ (+ (* x x) 1) (sqrt x))))) 1553850781.967 * [simplify]: Simplifying (/ (cbrt 1) (/ (+ (* x x) 1) (sqrt x))) 1553850781.967 * * [simplify]: iters left: 6 (8 enodes) 1553850781.969 * * [simplify]: iters left: 5 (29 enodes) 1553850781.974 * * [simplify]: iters left: 4 (38 enodes) 1553850781.980 * * [simplify]: iters left: 3 (44 enodes) 1553850781.987 * * [simplify]: iters left: 2 (59 enodes) 1553850782.001 * * [simplify]: iters left: 1 (62 enodes) 1553850782.013 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850782.013 * * [simplify]: Extracting #1: cost 7 inf + 0 1553850782.014 * * [simplify]: Extracting #2: cost 12 inf + 1 1553850782.014 * * [simplify]: Extracting #3: cost 10 inf + 84 1553850782.014 * * [simplify]: Extracting #4: cost 0 inf + 1222 1553850782.014 * [simplify]: Simplified to (/ (sqrt x) (+ (* x x) 1)) 1553850782.014 * [simplify]: Simplified (2 2) to (λ (x) (* (sqrt x) (/ (sqrt x) (+ (* x x) 1)))) 1553850782.014 * * * * [progress]: [ 69 / 161 ] simplifiying candidate # 1553850782.014 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ 1 1)) 1553850782.015 * * [simplify]: iters left: 5 (5 enodes) 1553850782.019 * * [simplify]: iters left: 4 (17 enodes) 1553850782.021 * * [simplify]: iters left: 3 (19 enodes) 1553850782.023 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850782.023 * * [simplify]: Extracting #1: cost 0 inf + 1 1553850782.023 * [simplify]: Simplified to 1 1553850782.023 * [simplify]: Simplified (2 1) to (λ (x) (* 1 (/ (cbrt 1) (/ (+ (* x x) 1) x)))) 1553850782.023 * [simplify]: Simplifying (/ (cbrt 1) (/ (+ (* x x) 1) x)) 1553850782.023 * * [simplify]: iters left: 6 (7 enodes) 1553850782.026 * * [simplify]: iters left: 5 (26 enodes) 1553850782.030 * * [simplify]: iters left: 4 (35 enodes) 1553850782.035 * * [simplify]: iters left: 3 (41 enodes) 1553850782.041 * * [simplify]: iters left: 2 (42 enodes) 1553850782.047 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850782.047 * * [simplify]: Extracting #1: cost 8 inf + 0 1553850782.047 * * [simplify]: Extracting #2: cost 11 inf + 2 1553850782.047 * * [simplify]: Extracting #3: cost 11 inf + 43 1553850782.047 * * [simplify]: Extracting #4: cost 4 inf + 776 1553850782.047 * * [simplify]: Extracting #5: cost 0 inf + 1224 1553850782.048 * [simplify]: Simplified to (/ x (+ (* x x) 1)) 1553850782.048 * [simplify]: Simplified (2 2) to (λ (x) (* 1 (/ x (+ (* x x) 1)))) 1553850782.048 * * * * [progress]: [ 70 / 161 ] simplifiying candidate # 1553850782.048 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ 1 (* (cbrt x) (cbrt x)))) 1553850782.048 * * [simplify]: iters left: 6 (8 enodes) 1553850782.051 * * [simplify]: iters left: 5 (32 enodes) 1553850782.057 * * [simplify]: iters left: 4 (36 enodes) 1553850782.061 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850782.061 * * [simplify]: Extracting #1: cost 5 inf + 0 1553850782.061 * * [simplify]: Extracting #2: cost 8 inf + 1 1553850782.062 * * [simplify]: Extracting #3: cost 3 inf + 528 1553850782.062 * * [simplify]: Extracting #4: cost 1 inf + 812 1553850782.062 * * [simplify]: Extracting #5: cost 0 inf + 974 1553850782.062 * [simplify]: Simplified to (* (cbrt x) (cbrt x)) 1553850782.062 * [simplify]: Simplified (2 1) to (λ (x) (* (* (cbrt x) (cbrt x)) (/ (cbrt 1) (/ (+ (* x x) 1) (cbrt x))))) 1553850782.062 * [simplify]: Simplifying (/ (cbrt 1) (/ (+ (* x x) 1) (cbrt x))) 1553850782.062 * * [simplify]: iters left: 6 (8 enodes) 1553850782.065 * * [simplify]: iters left: 5 (29 enodes) 1553850782.073 * * [simplify]: iters left: 4 (38 enodes) 1553850782.084 * * [simplify]: iters left: 3 (44 enodes) 1553850782.096 * * [simplify]: iters left: 2 (59 enodes) 1553850782.108 * * [simplify]: iters left: 1 (62 enodes) 1553850782.114 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850782.114 * * [simplify]: Extracting #1: cost 7 inf + 0 1553850782.114 * * [simplify]: Extracting #2: cost 12 inf + 1 1553850782.114 * * [simplify]: Extracting #3: cost 10 inf + 124 1553850782.115 * * [simplify]: Extracting #4: cost 0 inf + 1462 1553850782.115 * [simplify]: Simplified to (/ (cbrt x) (+ (* x x) 1)) 1553850782.115 * [simplify]: Simplified (2 2) to (λ (x) (* (* (cbrt x) (cbrt x)) (/ (cbrt x) (+ (* x x) 1)))) 1553850782.115 * * * * [progress]: [ 71 / 161 ] simplifiying candidate # 1553850782.115 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ 1 (sqrt x))) 1553850782.115 * * [simplify]: iters left: 5 (7 enodes) 1553850782.118 * * [simplify]: iters left: 4 (27 enodes) 1553850782.123 * * [simplify]: iters left: 3 (31 enodes) 1553850782.127 * * [simplify]: iters left: 2 (33 enodes) 1553850782.131 * * [simplify]: iters left: 1 (34 enodes) 1553850782.136 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850782.136 * * [simplify]: Extracting #1: cost 5 inf + 0 1553850782.136 * * [simplify]: Extracting #2: cost 2 inf + 84 1553850782.136 * * [simplify]: Extracting #3: cost 1 inf + 166 1553850782.136 * * [simplify]: Extracting #4: cost 0 inf + 248 1553850782.136 * [simplify]: Simplified to (sqrt x) 1553850782.136 * [simplify]: Simplified (2 1) to (λ (x) (* (sqrt x) (/ (cbrt 1) (/ (+ (* x x) 1) (sqrt x))))) 1553850782.136 * [simplify]: Simplifying (/ (cbrt 1) (/ (+ (* x x) 1) (sqrt x))) 1553850782.136 * * [simplify]: iters left: 6 (8 enodes) 1553850782.140 * * [simplify]: iters left: 5 (29 enodes) 1553850782.149 * * [simplify]: iters left: 4 (38 enodes) 1553850782.157 * * [simplify]: iters left: 3 (44 enodes) 1553850782.164 * * [simplify]: iters left: 2 (59 enodes) 1553850782.174 * * [simplify]: iters left: 1 (62 enodes) 1553850782.181 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850782.181 * * [simplify]: Extracting #1: cost 7 inf + 0 1553850782.181 * * [simplify]: Extracting #2: cost 12 inf + 1 1553850782.181 * * [simplify]: Extracting #3: cost 10 inf + 84 1553850782.181 * * [simplify]: Extracting #4: cost 0 inf + 1222 1553850782.181 * [simplify]: Simplified to (/ (sqrt x) (+ (* x x) 1)) 1553850782.181 * [simplify]: Simplified (2 2) to (λ (x) (* (sqrt x) (/ (sqrt x) (+ (* x x) 1)))) 1553850782.181 * * * * [progress]: [ 72 / 161 ] simplifiying candidate # 1553850782.182 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ 1 1)) 1553850782.182 * * [simplify]: iters left: 5 (5 enodes) 1553850782.186 * * [simplify]: iters left: 4 (17 enodes) 1553850782.188 * * [simplify]: iters left: 3 (19 enodes) 1553850782.192 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850782.192 * * [simplify]: Extracting #1: cost 0 inf + 1 1553850782.192 * [simplify]: Simplified to 1 1553850782.192 * [simplify]: Simplified (2 1) to (λ (x) (* 1 (/ (cbrt 1) (/ (+ (* x x) 1) x)))) 1553850782.192 * [simplify]: Simplifying (/ (cbrt 1) (/ (+ (* x x) 1) x)) 1553850782.192 * * [simplify]: iters left: 6 (7 enodes) 1553850782.194 * * [simplify]: iters left: 5 (26 enodes) 1553850782.200 * * [simplify]: iters left: 4 (35 enodes) 1553850782.211 * * [simplify]: iters left: 3 (41 enodes) 1553850782.222 * * [simplify]: iters left: 2 (42 enodes) 1553850782.232 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850782.232 * * [simplify]: Extracting #1: cost 8 inf + 0 1553850782.232 * * [simplify]: Extracting #2: cost 11 inf + 2 1553850782.232 * * [simplify]: Extracting #3: cost 11 inf + 43 1553850782.232 * * [simplify]: Extracting #4: cost 4 inf + 776 1553850782.233 * * [simplify]: Extracting #5: cost 0 inf + 1224 1553850782.234 * [simplify]: Simplified to (/ x (+ (* x x) 1)) 1553850782.234 * [simplify]: Simplified (2 2) to (λ (x) (* 1 (/ x (+ (* x x) 1)))) 1553850782.234 * * * * [progress]: [ 73 / 161 ] simplifiying candidate # 1553850782.234 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) 1) 1553850782.234 * * [simplify]: iters left: 5 (4 enodes) 1553850782.242 * * [simplify]: iters left: 4 (14 enodes) 1553850782.245 * * [simplify]: iters left: 3 (16 enodes) 1553850782.248 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850782.248 * * [simplify]: Extracting #1: cost 0 inf + 1 1553850782.248 * [simplify]: Simplified to 1 1553850782.248 * [simplify]: Simplified (2 1) to (λ (x) (* 1 (/ (cbrt 1) (/ (+ (* x x) 1) x)))) 1553850782.249 * [simplify]: Simplifying (/ (cbrt 1) (/ (+ (* x x) 1) x)) 1553850782.249 * * [simplify]: iters left: 6 (7 enodes) 1553850782.253 * * [simplify]: iters left: 5 (26 enodes) 1553850782.261 * * [simplify]: iters left: 4 (35 enodes) 1553850782.272 * * [simplify]: iters left: 3 (41 enodes) 1553850782.283 * * [simplify]: iters left: 2 (42 enodes) 1553850782.293 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850782.293 * * [simplify]: Extracting #1: cost 8 inf + 0 1553850782.293 * * [simplify]: Extracting #2: cost 11 inf + 2 1553850782.293 * * [simplify]: Extracting #3: cost 11 inf + 43 1553850782.293 * * [simplify]: Extracting #4: cost 4 inf + 776 1553850782.294 * * [simplify]: Extracting #5: cost 0 inf + 1224 1553850782.294 * [simplify]: Simplified to (/ x (+ (* x x) 1)) 1553850782.295 * [simplify]: Simplified (2 2) to (λ (x) (* 1 (/ x (+ (* x x) 1)))) 1553850782.295 * * * * [progress]: [ 74 / 161 ] simplifiying candidate # 1553850782.295 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (+ (* x x) 1)) 1553850782.295 * * [simplify]: iters left: 6 (7 enodes) 1553850782.299 * * [simplify]: iters left: 5 (26 enodes) 1553850782.308 * * [simplify]: iters left: 4 (28 enodes) 1553850782.315 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850782.315 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850782.315 * * [simplify]: Extracting #2: cost 5 inf + 1 1553850782.315 * * [simplify]: Extracting #3: cost 7 inf + 1 1553850782.315 * * [simplify]: Extracting #4: cost 6 inf + 2 1553850782.315 * * [simplify]: Extracting #5: cost 2 inf + 369 1553850782.316 * * [simplify]: Extracting #6: cost 0 inf + 492 1553850782.316 * [simplify]: Simplified to (/ 1 (+ 1 (* x x))) 1553850782.316 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (+ 1 (* x x))) (/ (cbrt 1) (/ 1 x)))) 1553850782.316 * [simplify]: Simplifying (/ (cbrt 1) (/ 1 x)) 1553850782.316 * * [simplify]: iters left: 4 (5 enodes) 1553850782.321 * * [simplify]: iters left: 3 (19 enodes) 1553850782.323 * * [simplify]: iters left: 2 (21 enodes) 1553850782.326 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850782.326 * * [simplify]: Extracting #1: cost 0 inf + 1 1553850782.326 * [simplify]: Simplified to x 1553850782.326 * [simplify]: Simplified (2 2) to (λ (x) (* (/ 1 (+ 1 (* x x))) x)) 1553850782.326 * * * * [progress]: [ 75 / 161 ] simplifiying candidate # 1553850782.326 * [simplify]: Simplifying (/ (sqrt 1) (* (cbrt (/ (+ (* x x) 1) x)) (cbrt (/ (+ (* x x) 1) x)))) 1553850782.326 * * [simplify]: iters left: 6 (9 enodes) 1553850782.329 * * [simplify]: iters left: 5 (32 enodes) 1553850782.335 * * [simplify]: iters left: 4 (39 enodes) 1553850782.340 * * [simplify]: iters left: 3 (41 enodes) 1553850782.346 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850782.346 * * [simplify]: Extracting #1: cost 7 inf + 0 1553850782.346 * * [simplify]: Extracting #2: cost 11 inf + 1 1553850782.346 * * [simplify]: Extracting #3: cost 14 inf + 1 1553850782.346 * * [simplify]: Extracting #4: cost 15 inf + 2 1553850782.346 * * [simplify]: Extracting #5: cost 15 inf + 43 1553850782.347 * * [simplify]: Extracting #6: cost 12 inf + 288 1553850782.347 * * [simplify]: Extracting #7: cost 6 inf + 1380 1553850782.347 * * [simplify]: Extracting #8: cost 0 inf + 2912 1553850782.348 * [simplify]: Simplified to (/ (/ 1 (cbrt (/ (+ (* x x) 1) x))) (cbrt (/ (+ (* x x) 1) x))) 1553850782.348 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (/ 1 (cbrt (/ (+ (* x x) 1) x))) (cbrt (/ (+ (* x x) 1) x))) (/ (sqrt 1) (cbrt (/ (+ (* x x) 1) x))))) 1553850782.348 * [simplify]: Simplifying (/ (sqrt 1) (cbrt (/ (+ (* x x) 1) x))) 1553850782.348 * * [simplify]: iters left: 6 (8 enodes) 1553850782.350 * * [simplify]: iters left: 5 (27 enodes) 1553850782.354 * * [simplify]: iters left: 4 (29 enodes) 1553850782.359 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850782.359 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850782.359 * * [simplify]: Extracting #2: cost 5 inf + 1 1553850782.359 * * [simplify]: Extracting #3: cost 8 inf + 1 1553850782.359 * * [simplify]: Extracting #4: cost 9 inf + 2 1553850782.359 * * [simplify]: Extracting #5: cost 8 inf + 125 1553850782.359 * * [simplify]: Extracting #6: cost 3 inf + 694 1553850782.359 * * [simplify]: Extracting #7: cost 1 inf + 1138 1553850782.359 * * [simplify]: Extracting #8: cost 0 inf + 1380 1553850782.360 * [simplify]: Simplified to (/ 1 (cbrt (/ (+ (* x x) 1) x))) 1553850782.360 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (sqrt 1) (* (cbrt (/ (+ (* x x) 1) x)) (cbrt (/ (+ (* x x) 1) x)))) (/ 1 (cbrt (/ (+ (* x x) 1) x))))) 1553850782.360 * * * * [progress]: [ 76 / 161 ] simplifiying candidate # 1553850782.360 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (/ (+ (* x x) 1) x))) 1553850782.360 * * [simplify]: iters left: 6 (8 enodes) 1553850782.364 * * [simplify]: iters left: 5 (27 enodes) 1553850782.372 * * [simplify]: iters left: 4 (29 enodes) 1553850782.380 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850782.380 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850782.380 * * [simplify]: Extracting #2: cost 5 inf + 1 1553850782.380 * * [simplify]: Extracting #3: cost 8 inf + 1 1553850782.380 * * [simplify]: Extracting #4: cost 9 inf + 2 1553850782.380 * * [simplify]: Extracting #5: cost 8 inf + 125 1553850782.381 * * [simplify]: Extracting #6: cost 3 inf + 654 1553850782.381 * * [simplify]: Extracting #7: cost 1 inf + 1018 1553850782.381 * * [simplify]: Extracting #8: cost 0 inf + 1220 1553850782.382 * [simplify]: Simplified to (/ 1 (sqrt (/ (+ (* x x) 1) x))) 1553850782.382 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (sqrt (/ (+ (* x x) 1) x))) (/ (sqrt 1) (sqrt (/ (+ (* x x) 1) x))))) 1553850782.382 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (/ (+ (* x x) 1) x))) 1553850782.382 * * [simplify]: iters left: 6 (8 enodes) 1553850782.387 * * [simplify]: iters left: 5 (27 enodes) 1553850782.395 * * [simplify]: iters left: 4 (29 enodes) 1553850782.403 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850782.403 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850782.404 * * [simplify]: Extracting #2: cost 5 inf + 1 1553850782.404 * * [simplify]: Extracting #3: cost 8 inf + 1 1553850782.404 * * [simplify]: Extracting #4: cost 9 inf + 2 1553850782.404 * * [simplify]: Extracting #5: cost 8 inf + 125 1553850782.404 * * [simplify]: Extracting #6: cost 3 inf + 654 1553850782.404 * * [simplify]: Extracting #7: cost 1 inf + 1018 1553850782.405 * * [simplify]: Extracting #8: cost 0 inf + 1220 1553850782.405 * [simplify]: Simplified to (/ 1 (sqrt (/ (+ (* x x) 1) x))) 1553850782.405 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (sqrt 1) (sqrt (/ (+ (* x x) 1) x))) (/ 1 (sqrt (/ (+ (* x x) 1) x))))) 1553850782.405 * * * * [progress]: [ 77 / 161 ] simplifiying candidate # 1553850782.406 * [simplify]: Simplifying (/ (sqrt 1) (/ (* (cbrt (+ (* x x) 1)) (cbrt (+ (* x x) 1))) (* (cbrt x) (cbrt x)))) 1553850782.406 * * [simplify]: iters left: 6 (11 enodes) 1553850782.412 * * [simplify]: iters left: 5 (44 enodes) 1553850782.426 * * [simplify]: iters left: 4 (78 enodes) 1553850782.450 * * [simplify]: iters left: 3 (127 enodes) 1553850782.478 * * [simplify]: iters left: 2 (215 enodes) 1553850782.566 * * [simplify]: iters left: 1 (314 enodes) 1553850782.684 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850782.685 * * [simplify]: Extracting #1: cost 19 inf + 0 1553850782.685 * * [simplify]: Extracting #2: cost 34 inf + 1 1553850782.685 * * [simplify]: Extracting #3: cost 32 inf + 325 1553850782.685 * * [simplify]: Extracting #4: cost 28 inf + 973 1553850782.686 * * [simplify]: Extracting #5: cost 7 inf + 6414 1553850782.688 * * [simplify]: Extracting #6: cost 0 inf + 8468 1553850782.690 * [simplify]: Simplified to (* (/ (cbrt x) (cbrt (+ (* x x) 1))) (/ (cbrt x) (cbrt (+ (* x x) 1)))) 1553850782.690 * [simplify]: Simplified (2 1) to (λ (x) (* (* (/ (cbrt x) (cbrt (+ (* x x) 1))) (/ (cbrt x) (cbrt (+ (* x x) 1)))) (/ (sqrt 1) (/ (cbrt (+ (* x x) 1)) (cbrt x))))) 1553850782.690 * [simplify]: Simplifying (/ (sqrt 1) (/ (cbrt (+ (* x x) 1)) (cbrt x))) 1553850782.690 * * [simplify]: iters left: 6 (9 enodes) 1553850782.695 * * [simplify]: iters left: 5 (32 enodes) 1553850782.700 * * [simplify]: iters left: 4 (41 enodes) 1553850782.706 * * [simplify]: iters left: 3 (47 enodes) 1553850782.714 * * [simplify]: iters left: 2 (62 enodes) 1553850782.732 * * [simplify]: iters left: 1 (65 enodes) 1553850782.745 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850782.745 * * [simplify]: Extracting #1: cost 7 inf + 0 1553850782.745 * * [simplify]: Extracting #2: cost 12 inf + 1 1553850782.746 * * [simplify]: Extracting #3: cost 11 inf + 164 1553850782.746 * * [simplify]: Extracting #4: cost 11 inf + 205 1553850782.746 * * [simplify]: Extracting #5: cost 6 inf + 974 1553850782.747 * * [simplify]: Extracting #6: cost 0 inf + 2266 1553850782.748 * [simplify]: Simplified to (/ (cbrt x) (cbrt (+ (* x x) 1))) 1553850782.748 * [simplify]: Simplified (2 2) to (λ (x) (* (* (/ (cbrt x) (cbrt (+ (* x x) 1))) (/ (cbrt x) (cbrt (+ (* x x) 1)))) (/ (cbrt x) (cbrt (+ (* x x) 1))))) 1553850782.748 * * * * [progress]: [ 78 / 161 ] simplifiying candidate # 1553850782.748 * [simplify]: Simplifying (/ (sqrt 1) (/ (* (cbrt (+ (* x x) 1)) (cbrt (+ (* x x) 1))) (sqrt x))) 1553850782.748 * * [simplify]: iters left: 6 (10 enodes) 1553850782.754 * * [simplify]: iters left: 5 (37 enodes) 1553850782.765 * * [simplify]: iters left: 4 (54 enodes) 1553850782.782 * * [simplify]: iters left: 3 (78 enodes) 1553850782.809 * * [simplify]: iters left: 2 (118 enodes) 1553850782.844 * * [simplify]: iters left: 1 (152 enodes) 1553850782.870 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850782.870 * * [simplify]: Extracting #1: cost 12 inf + 0 1553850782.870 * * [simplify]: Extracting #2: cost 22 inf + 1 1553850782.870 * * [simplify]: Extracting #3: cost 21 inf + 84 1553850782.870 * * [simplify]: Extracting #4: cost 13 inf + 1661 1553850782.871 * * [simplify]: Extracting #5: cost 3 inf + 3840 1553850782.872 * * [simplify]: Extracting #6: cost 0 inf + 4606 1553850782.873 * [simplify]: Simplified to (/ (/ (sqrt x) (cbrt (+ (* x x) 1))) (cbrt (+ (* x x) 1))) 1553850782.873 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (/ (sqrt x) (cbrt (+ (* x x) 1))) (cbrt (+ (* x x) 1))) (/ (sqrt 1) (/ (cbrt (+ (* x x) 1)) (sqrt x))))) 1553850782.873 * [simplify]: Simplifying (/ (sqrt 1) (/ (cbrt (+ (* x x) 1)) (sqrt x))) 1553850782.873 * * [simplify]: iters left: 6 (9 enodes) 1553850782.877 * * [simplify]: iters left: 5 (32 enodes) 1553850782.882 * * [simplify]: iters left: 4 (41 enodes) 1553850782.891 * * [simplify]: iters left: 3 (47 enodes) 1553850782.909 * * [simplify]: iters left: 2 (62 enodes) 1553850782.921 * * [simplify]: iters left: 1 (65 enodes) 1553850782.927 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850782.928 * * [simplify]: Extracting #1: cost 7 inf + 0 1553850782.928 * * [simplify]: Extracting #2: cost 12 inf + 1 1553850782.928 * * [simplify]: Extracting #3: cost 11 inf + 84 1553850782.928 * * [simplify]: Extracting #4: cost 11 inf + 125 1553850782.928 * * [simplify]: Extracting #5: cost 6 inf + 854 1553850782.928 * * [simplify]: Extracting #6: cost 0 inf + 2026 1553850782.929 * [simplify]: Simplified to (/ (sqrt x) (cbrt (+ (* x x) 1))) 1553850782.929 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (/ (sqrt x) (cbrt (+ (* x x) 1))) (cbrt (+ (* x x) 1))) (/ (sqrt x) (cbrt (+ (* x x) 1))))) 1553850782.929 * * * * [progress]: [ 79 / 161 ] simplifiying candidate # 1553850782.929 * [simplify]: Simplifying (/ (sqrt 1) (/ (* (cbrt (+ (* x x) 1)) (cbrt (+ (* x x) 1))) 1)) 1553850782.929 * * [simplify]: iters left: 6 (9 enodes) 1553850782.932 * * [simplify]: iters left: 5 (32 enodes) 1553850782.938 * * [simplify]: iters left: 4 (56 enodes) 1553850782.952 * * [simplify]: iters left: 3 (78 enodes) 1553850782.976 * * [simplify]: iters left: 2 (81 enodes) 1553850782.989 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850782.989 * * [simplify]: Extracting #1: cost 6 inf + 0 1553850782.989 * * [simplify]: Extracting #2: cost 9 inf + 1 1553850782.989 * * [simplify]: Extracting #3: cost 11 inf + 1 1553850782.990 * * [simplify]: Extracting #4: cost 13 inf + 1 1553850782.990 * * [simplify]: Extracting #5: cost 11 inf + 43 1553850782.990 * * [simplify]: Extracting #6: cost 5 inf + 814 1553850782.991 * * [simplify]: Extracting #7: cost 0 inf + 1864 1553850782.991 * [simplify]: Simplified to (* (/ 1 (cbrt (+ (* x x) 1))) (/ 1 (cbrt (+ (* x x) 1)))) 1553850782.992 * [simplify]: Simplified (2 1) to (λ (x) (* (* (/ 1 (cbrt (+ (* x x) 1))) (/ 1 (cbrt (+ (* x x) 1)))) (/ (sqrt 1) (/ (cbrt (+ (* x x) 1)) x)))) 1553850782.992 * [simplify]: Simplifying (/ (sqrt 1) (/ (cbrt (+ (* x x) 1)) x)) 1553850782.992 * * [simplify]: iters left: 6 (8 enodes) 1553850782.997 * * [simplify]: iters left: 5 (29 enodes) 1553850783.005 * * [simplify]: iters left: 4 (38 enodes) 1553850783.011 * * [simplify]: iters left: 3 (44 enodes) 1553850783.018 * * [simplify]: iters left: 2 (45 enodes) 1553850783.025 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850783.025 * * [simplify]: Extracting #1: cost 8 inf + 0 1553850783.025 * * [simplify]: Extracting #2: cost 11 inf + 2 1553850783.025 * * [simplify]: Extracting #3: cost 13 inf + 2 1553850783.025 * * [simplify]: Extracting #4: cost 13 inf + 43 1553850783.025 * * [simplify]: Extracting #5: cost 7 inf + 814 1553850783.026 * * [simplify]: Extracting #6: cost 1 inf + 1986 1553850783.026 * * [simplify]: Extracting #7: cost 0 inf + 2188 1553850783.026 * [simplify]: Simplified to (/ x (cbrt (+ (* x x) 1))) 1553850783.026 * [simplify]: Simplified (2 2) to (λ (x) (* (* (/ 1 (cbrt (+ (* x x) 1))) (/ 1 (cbrt (+ (* x x) 1)))) (/ x (cbrt (+ (* x x) 1))))) 1553850783.026 * * * * [progress]: [ 80 / 161 ] simplifiying candidate # 1553850783.027 * [simplify]: Simplifying (/ (sqrt 1) (/ (sqrt (+ (* x x) 1)) (* (cbrt x) (cbrt x)))) 1553850783.027 * * [simplify]: iters left: 6 (10 enodes) 1553850783.030 * * [simplify]: iters left: 5 (37 enodes) 1553850783.035 * * [simplify]: iters left: 4 (52 enodes) 1553850783.044 * * [simplify]: iters left: 3 (69 enodes) 1553850783.055 * * [simplify]: iters left: 2 (88 enodes) 1553850783.069 * * [simplify]: iters left: 1 (100 enodes) 1553850783.090 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850783.090 * * [simplify]: Extracting #1: cost 10 inf + 0 1553850783.090 * * [simplify]: Extracting #2: cost 18 inf + 1 1553850783.090 * * [simplify]: Extracting #3: cost 15 inf + 406 1553850783.091 * * [simplify]: Extracting #4: cost 15 inf + 447 1553850783.091 * * [simplify]: Extracting #5: cost 8 inf + 1300 1553850783.092 * * [simplify]: Extracting #6: cost 2 inf + 2792 1553850783.094 * * [simplify]: Extracting #7: cost 0 inf + 3316 1553850783.095 * [simplify]: Simplified to (/ (* (cbrt x) (cbrt x)) (sqrt (+ (* x x) 1))) 1553850783.095 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (* (cbrt x) (cbrt x)) (sqrt (+ (* x x) 1))) (/ (sqrt 1) (/ (sqrt (+ (* x x) 1)) (cbrt x))))) 1553850783.095 * [simplify]: Simplifying (/ (sqrt 1) (/ (sqrt (+ (* x x) 1)) (cbrt x))) 1553850783.096 * * [simplify]: iters left: 6 (9 enodes) 1553850783.102 * * [simplify]: iters left: 5 (32 enodes) 1553850783.111 * * [simplify]: iters left: 4 (41 enodes) 1553850783.125 * * [simplify]: iters left: 3 (47 enodes) 1553850783.140 * * [simplify]: iters left: 2 (62 enodes) 1553850783.158 * * [simplify]: iters left: 1 (65 enodes) 1553850783.171 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850783.171 * * [simplify]: Extracting #1: cost 7 inf + 0 1553850783.172 * * [simplify]: Extracting #2: cost 12 inf + 1 1553850783.172 * * [simplify]: Extracting #3: cost 11 inf + 164 1553850783.172 * * [simplify]: Extracting #4: cost 11 inf + 205 1553850783.172 * * [simplify]: Extracting #5: cost 6 inf + 854 1553850783.173 * * [simplify]: Extracting #6: cost 0 inf + 1946 1553850783.174 * [simplify]: Simplified to (/ (cbrt x) (sqrt (+ (* x x) 1))) 1553850783.174 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (* (cbrt x) (cbrt x)) (sqrt (+ (* x x) 1))) (/ (cbrt x) (sqrt (+ (* x x) 1))))) 1553850783.174 * * * * [progress]: [ 81 / 161 ] simplifiying candidate # 1553850783.174 * [simplify]: Simplifying (/ (sqrt 1) (/ (sqrt (+ (* x x) 1)) (sqrt x))) 1553850783.174 * * [simplify]: iters left: 6 (9 enodes) 1553850783.180 * * [simplify]: iters left: 5 (32 enodes) 1553850783.190 * * [simplify]: iters left: 4 (41 enodes) 1553850783.202 * * [simplify]: iters left: 3 (47 enodes) 1553850783.215 * * [simplify]: iters left: 2 (62 enodes) 1553850783.224 * * [simplify]: iters left: 1 (65 enodes) 1553850783.232 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850783.232 * * [simplify]: Extracting #1: cost 7 inf + 0 1553850783.232 * * [simplify]: Extracting #2: cost 12 inf + 1 1553850783.232 * * [simplify]: Extracting #3: cost 11 inf + 84 1553850783.232 * * [simplify]: Extracting #4: cost 11 inf + 125 1553850783.232 * * [simplify]: Extracting #5: cost 6 inf + 734 1553850783.232 * * [simplify]: Extracting #6: cost 0 inf + 1706 1553850783.233 * [simplify]: Simplified to (/ (sqrt x) (sqrt (+ (* x x) 1))) 1553850783.233 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (sqrt x) (sqrt (+ (* x x) 1))) (/ (sqrt 1) (/ (sqrt (+ (* x x) 1)) (sqrt x))))) 1553850783.233 * [simplify]: Simplifying (/ (sqrt 1) (/ (sqrt (+ (* x x) 1)) (sqrt x))) 1553850783.233 * * [simplify]: iters left: 6 (9 enodes) 1553850783.236 * * [simplify]: iters left: 5 (32 enodes) 1553850783.243 * * [simplify]: iters left: 4 (41 enodes) 1553850783.250 * * [simplify]: iters left: 3 (47 enodes) 1553850783.264 * * [simplify]: iters left: 2 (62 enodes) 1553850783.283 * * [simplify]: iters left: 1 (65 enodes) 1553850783.295 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850783.295 * * [simplify]: Extracting #1: cost 7 inf + 0 1553850783.296 * * [simplify]: Extracting #2: cost 12 inf + 1 1553850783.296 * * [simplify]: Extracting #3: cost 11 inf + 84 1553850783.296 * * [simplify]: Extracting #4: cost 11 inf + 125 1553850783.296 * * [simplify]: Extracting #5: cost 6 inf + 734 1553850783.297 * * [simplify]: Extracting #6: cost 0 inf + 1706 1553850783.298 * [simplify]: Simplified to (/ (sqrt x) (sqrt (+ (* x x) 1))) 1553850783.298 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (sqrt 1) (/ (sqrt (+ (* x x) 1)) (sqrt x))) (/ (sqrt x) (sqrt (+ (* x x) 1))))) 1553850783.298 * * * * [progress]: [ 82 / 161 ] simplifiying candidate # 1553850783.298 * [simplify]: Simplifying (/ (sqrt 1) (/ (sqrt (+ (* x x) 1)) 1)) 1553850783.298 * * [simplify]: iters left: 6 (8 enodes) 1553850783.303 * * [simplify]: iters left: 5 (27 enodes) 1553850783.312 * * [simplify]: iters left: 4 (31 enodes) 1553850783.319 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850783.319 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850783.320 * * [simplify]: Extracting #2: cost 5 inf + 1 1553850783.320 * * [simplify]: Extracting #3: cost 7 inf + 1 1553850783.320 * * [simplify]: Extracting #4: cost 9 inf + 1 1553850783.320 * * [simplify]: Extracting #5: cost 8 inf + 2 1553850783.320 * * [simplify]: Extracting #6: cost 5 inf + 247 1553850783.320 * * [simplify]: Extracting #7: cost 1 inf + 654 1553850783.320 * * [simplify]: Extracting #8: cost 0 inf + 816 1553850783.321 * [simplify]: Simplified to (/ 1 (sqrt (+ (* x x) 1))) 1553850783.321 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (sqrt (+ (* x x) 1))) (/ (sqrt 1) (/ (sqrt (+ (* x x) 1)) x)))) 1553850783.321 * [simplify]: Simplifying (/ (sqrt 1) (/ (sqrt (+ (* x x) 1)) x)) 1553850783.321 * * [simplify]: iters left: 6 (8 enodes) 1553850783.326 * * [simplify]: iters left: 5 (29 enodes) 1553850783.335 * * [simplify]: iters left: 4 (38 enodes) 1553850783.346 * * [simplify]: iters left: 3 (44 enodes) 1553850783.357 * * [simplify]: iters left: 2 (45 enodes) 1553850783.368 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850783.369 * * [simplify]: Extracting #1: cost 8 inf + 0 1553850783.369 * * [simplify]: Extracting #2: cost 11 inf + 2 1553850783.369 * * [simplify]: Extracting #3: cost 13 inf + 2 1553850783.369 * * [simplify]: Extracting #4: cost 13 inf + 43 1553850783.369 * * [simplify]: Extracting #5: cost 7 inf + 694 1553850783.370 * * [simplify]: Extracting #6: cost 1 inf + 1626 1553850783.370 * * [simplify]: Extracting #7: cost 0 inf + 1788 1553850783.371 * [simplify]: Simplified to (/ x (sqrt (+ (* x x) 1))) 1553850783.371 * [simplify]: Simplified (2 2) to (λ (x) (* (/ 1 (sqrt (+ (* x x) 1))) (/ x (sqrt (+ (* x x) 1))))) 1553850783.371 * * * * [progress]: [ 83 / 161 ] simplifiying candidate # 1553850783.372 * [simplify]: Simplifying (/ (sqrt 1) (/ 1 (* (cbrt x) (cbrt x)))) 1553850783.372 * * [simplify]: iters left: 6 (7 enodes) 1553850783.377 * * [simplify]: iters left: 5 (27 enodes) 1553850783.385 * * [simplify]: iters left: 4 (31 enodes) 1553850783.393 * * [simplify]: iters left: 3 (34 enodes) 1553850783.398 * * [simplify]: iters left: 2 (42 enodes) 1553850783.404 * * [simplify]: iters left: 1 (49 enodes) 1553850783.412 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850783.412 * * [simplify]: Extracting #1: cost 6 inf + 0 1553850783.412 * * [simplify]: Extracting #2: cost 9 inf + 1 1553850783.412 * * [simplify]: Extracting #3: cost 3 inf + 569 1553850783.412 * * [simplify]: Extracting #4: cost 0 inf + 974 1553850783.413 * [simplify]: Simplified to (* (cbrt x) (cbrt x)) 1553850783.413 * [simplify]: Simplified (2 1) to (λ (x) (* (* (cbrt x) (cbrt x)) (/ (sqrt 1) (/ (+ (* x x) 1) (cbrt x))))) 1553850783.413 * [simplify]: Simplifying (/ (sqrt 1) (/ (+ (* x x) 1) (cbrt x))) 1553850783.413 * * [simplify]: iters left: 6 (8 enodes) 1553850783.415 * * [simplify]: iters left: 5 (29 enodes) 1553850783.423 * * [simplify]: iters left: 4 (38 enodes) 1553850783.434 * * [simplify]: iters left: 3 (44 enodes) 1553850783.448 * * [simplify]: iters left: 2 (59 enodes) 1553850783.466 * * [simplify]: iters left: 1 (62 enodes) 1553850783.478 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850783.478 * * [simplify]: Extracting #1: cost 7 inf + 0 1553850783.478 * * [simplify]: Extracting #2: cost 12 inf + 1 1553850783.478 * * [simplify]: Extracting #3: cost 10 inf + 124 1553850783.478 * * [simplify]: Extracting #4: cost 0 inf + 1462 1553850783.479 * [simplify]: Simplified to (/ (cbrt x) (+ (* x x) 1)) 1553850783.479 * [simplify]: Simplified (2 2) to (λ (x) (* (* (cbrt x) (cbrt x)) (/ (cbrt x) (+ (* x x) 1)))) 1553850783.479 * * * * [progress]: [ 84 / 161 ] simplifiying candidate # 1553850783.479 * [simplify]: Simplifying (/ (sqrt 1) (/ 1 (sqrt x))) 1553850783.479 * * [simplify]: iters left: 5 (6 enodes) 1553850783.481 * * [simplify]: iters left: 4 (22 enodes) 1553850783.485 * * [simplify]: iters left: 3 (24 enodes) 1553850783.488 * * [simplify]: iters left: 2 (28 enodes) 1553850783.492 * * [simplify]: iters left: 1 (30 enodes) 1553850783.496 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850783.496 * * [simplify]: Extracting #1: cost 5 inf + 0 1553850783.496 * * [simplify]: Extracting #2: cost 3 inf + 43 1553850783.496 * * [simplify]: Extracting #3: cost 1 inf + 166 1553850783.496 * * [simplify]: Extracting #4: cost 0 inf + 248 1553850783.496 * [simplify]: Simplified to (sqrt x) 1553850783.496 * [simplify]: Simplified (2 1) to (λ (x) (* (sqrt x) (/ (sqrt 1) (/ (+ (* x x) 1) (sqrt x))))) 1553850783.497 * [simplify]: Simplifying (/ (sqrt 1) (/ (+ (* x x) 1) (sqrt x))) 1553850783.497 * * [simplify]: iters left: 6 (8 enodes) 1553850783.499 * * [simplify]: iters left: 5 (29 enodes) 1553850783.505 * * [simplify]: iters left: 4 (38 enodes) 1553850783.511 * * [simplify]: iters left: 3 (44 enodes) 1553850783.523 * * [simplify]: iters left: 2 (59 enodes) 1553850783.541 * * [simplify]: iters left: 1 (62 enodes) 1553850783.548 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850783.548 * * [simplify]: Extracting #1: cost 7 inf + 0 1553850783.548 * * [simplify]: Extracting #2: cost 12 inf + 1 1553850783.548 * * [simplify]: Extracting #3: cost 10 inf + 84 1553850783.549 * * [simplify]: Extracting #4: cost 0 inf + 1222 1553850783.549 * [simplify]: Simplified to (/ (sqrt x) (+ (* x x) 1)) 1553850783.549 * [simplify]: Simplified (2 2) to (λ (x) (* (sqrt x) (/ (sqrt x) (+ (* x x) 1)))) 1553850783.549 * * * * [progress]: [ 85 / 161 ] simplifiying candidate # 1553850783.549 * [simplify]: Simplifying (/ (sqrt 1) (/ 1 1)) 1553850783.549 * * [simplify]: iters left: 4 (4 enodes) 1553850783.553 * * [simplify]: iters left: 3 (12 enodes) 1553850783.555 * * [simplify]: iters left: 2 (14 enodes) 1553850783.556 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850783.556 * * [simplify]: Extracting #1: cost 0 inf + 1 1553850783.556 * [simplify]: Simplified to 1 1553850783.556 * [simplify]: Simplified (2 1) to (λ (x) (* 1 (/ (sqrt 1) (/ (+ (* x x) 1) x)))) 1553850783.557 * [simplify]: Simplifying (/ (sqrt 1) (/ (+ (* x x) 1) x)) 1553850783.557 * * [simplify]: iters left: 6 (7 enodes) 1553850783.559 * * [simplify]: iters left: 5 (26 enodes) 1553850783.563 * * [simplify]: iters left: 4 (35 enodes) 1553850783.569 * * [simplify]: iters left: 3 (41 enodes) 1553850783.575 * * [simplify]: iters left: 2 (42 enodes) 1553850783.583 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850783.583 * * [simplify]: Extracting #1: cost 8 inf + 0 1553850783.583 * * [simplify]: Extracting #2: cost 11 inf + 2 1553850783.583 * * [simplify]: Extracting #3: cost 11 inf + 43 1553850783.584 * * [simplify]: Extracting #4: cost 4 inf + 776 1553850783.584 * * [simplify]: Extracting #5: cost 0 inf + 1224 1553850783.585 * [simplify]: Simplified to (/ x (+ (* x x) 1)) 1553850783.585 * [simplify]: Simplified (2 2) to (λ (x) (* 1 (/ x (+ (* x x) 1)))) 1553850783.585 * * * * [progress]: [ 86 / 161 ] simplifiying candidate # 1553850783.585 * [simplify]: Simplifying (/ (sqrt 1) (/ 1 (* (cbrt x) (cbrt x)))) 1553850783.585 * * [simplify]: iters left: 6 (7 enodes) 1553850783.591 * * [simplify]: iters left: 5 (27 enodes) 1553850783.599 * * [simplify]: iters left: 4 (31 enodes) 1553850783.607 * * [simplify]: iters left: 3 (34 enodes) 1553850783.614 * * [simplify]: iters left: 2 (42 enodes) 1553850783.620 * * [simplify]: iters left: 1 (49 enodes) 1553850783.628 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850783.628 * * [simplify]: Extracting #1: cost 6 inf + 0 1553850783.628 * * [simplify]: Extracting #2: cost 9 inf + 1 1553850783.629 * * [simplify]: Extracting #3: cost 3 inf + 569 1553850783.629 * * [simplify]: Extracting #4: cost 0 inf + 974 1553850783.629 * [simplify]: Simplified to (* (cbrt x) (cbrt x)) 1553850783.629 * [simplify]: Simplified (2 1) to (λ (x) (* (* (cbrt x) (cbrt x)) (/ (sqrt 1) (/ (+ (* x x) 1) (cbrt x))))) 1553850783.629 * [simplify]: Simplifying (/ (sqrt 1) (/ (+ (* x x) 1) (cbrt x))) 1553850783.629 * * [simplify]: iters left: 6 (8 enodes) 1553850783.632 * * [simplify]: iters left: 5 (29 enodes) 1553850783.636 * * [simplify]: iters left: 4 (38 enodes) 1553850783.647 * * [simplify]: iters left: 3 (44 enodes) 1553850783.657 * * [simplify]: iters left: 2 (59 enodes) 1553850783.667 * * [simplify]: iters left: 1 (62 enodes) 1553850783.673 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850783.673 * * [simplify]: Extracting #1: cost 7 inf + 0 1553850783.673 * * [simplify]: Extracting #2: cost 12 inf + 1 1553850783.673 * * [simplify]: Extracting #3: cost 10 inf + 124 1553850783.674 * * [simplify]: Extracting #4: cost 0 inf + 1462 1553850783.674 * [simplify]: Simplified to (/ (cbrt x) (+ (* x x) 1)) 1553850783.674 * [simplify]: Simplified (2 2) to (λ (x) (* (* (cbrt x) (cbrt x)) (/ (cbrt x) (+ (* x x) 1)))) 1553850783.674 * * * * [progress]: [ 87 / 161 ] simplifiying candidate # 1553850783.674 * [simplify]: Simplifying (/ (sqrt 1) (/ 1 (sqrt x))) 1553850783.674 * * [simplify]: iters left: 5 (6 enodes) 1553850783.676 * * [simplify]: iters left: 4 (22 enodes) 1553850783.680 * * [simplify]: iters left: 3 (24 enodes) 1553850783.686 * * [simplify]: iters left: 2 (28 enodes) 1553850783.692 * * [simplify]: iters left: 1 (30 enodes) 1553850783.699 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850783.699 * * [simplify]: Extracting #1: cost 5 inf + 0 1553850783.699 * * [simplify]: Extracting #2: cost 3 inf + 43 1553850783.699 * * [simplify]: Extracting #3: cost 1 inf + 166 1553850783.699 * * [simplify]: Extracting #4: cost 0 inf + 248 1553850783.699 * [simplify]: Simplified to (sqrt x) 1553850783.699 * [simplify]: Simplified (2 1) to (λ (x) (* (sqrt x) (/ (sqrt 1) (/ (+ (* x x) 1) (sqrt x))))) 1553850783.699 * [simplify]: Simplifying (/ (sqrt 1) (/ (+ (* x x) 1) (sqrt x))) 1553850783.699 * * [simplify]: iters left: 6 (8 enodes) 1553850783.702 * * [simplify]: iters left: 5 (29 enodes) 1553850783.706 * * [simplify]: iters left: 4 (38 enodes) 1553850783.714 * * [simplify]: iters left: 3 (44 enodes) 1553850783.722 * * [simplify]: iters left: 2 (59 enodes) 1553850783.731 * * [simplify]: iters left: 1 (62 enodes) 1553850783.737 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850783.738 * * [simplify]: Extracting #1: cost 7 inf + 0 1553850783.738 * * [simplify]: Extracting #2: cost 12 inf + 1 1553850783.738 * * [simplify]: Extracting #3: cost 10 inf + 84 1553850783.738 * * [simplify]: Extracting #4: cost 0 inf + 1222 1553850783.738 * [simplify]: Simplified to (/ (sqrt x) (+ (* x x) 1)) 1553850783.738 * [simplify]: Simplified (2 2) to (λ (x) (* (sqrt x) (/ (sqrt x) (+ (* x x) 1)))) 1553850783.738 * * * * [progress]: [ 88 / 161 ] simplifiying candidate # 1553850783.739 * [simplify]: Simplifying (/ (sqrt 1) (/ 1 1)) 1553850783.739 * * [simplify]: iters left: 4 (4 enodes) 1553850783.742 * * [simplify]: iters left: 3 (12 enodes) 1553850783.744 * * [simplify]: iters left: 2 (14 enodes) 1553850783.747 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850783.747 * * [simplify]: Extracting #1: cost 0 inf + 1 1553850783.747 * [simplify]: Simplified to 1 1553850783.747 * [simplify]: Simplified (2 1) to (λ (x) (* 1 (/ (sqrt 1) (/ (+ (* x x) 1) x)))) 1553850783.747 * [simplify]: Simplifying (/ (sqrt 1) (/ (+ (* x x) 1) x)) 1553850783.747 * * [simplify]: iters left: 6 (7 enodes) 1553850783.752 * * [simplify]: iters left: 5 (26 enodes) 1553850783.760 * * [simplify]: iters left: 4 (35 enodes) 1553850783.770 * * [simplify]: iters left: 3 (41 enodes) 1553850783.782 * * [simplify]: iters left: 2 (42 enodes) 1553850783.792 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850783.792 * * [simplify]: Extracting #1: cost 8 inf + 0 1553850783.792 * * [simplify]: Extracting #2: cost 11 inf + 2 1553850783.792 * * [simplify]: Extracting #3: cost 11 inf + 43 1553850783.793 * * [simplify]: Extracting #4: cost 4 inf + 776 1553850783.793 * * [simplify]: Extracting #5: cost 0 inf + 1224 1553850783.794 * [simplify]: Simplified to (/ x (+ (* x x) 1)) 1553850783.794 * [simplify]: Simplified (2 2) to (λ (x) (* 1 (/ x (+ (* x x) 1)))) 1553850783.794 * * * * [progress]: [ 89 / 161 ] simplifiying candidate # 1553850783.794 * [simplify]: Simplifying (/ (sqrt 1) (/ 1 (* (cbrt x) (cbrt x)))) 1553850783.794 * * [simplify]: iters left: 6 (7 enodes) 1553850783.799 * * [simplify]: iters left: 5 (27 enodes) 1553850783.807 * * [simplify]: iters left: 4 (31 enodes) 1553850783.811 * * [simplify]: iters left: 3 (34 enodes) 1553850783.816 * * [simplify]: iters left: 2 (42 enodes) 1553850783.824 * * [simplify]: iters left: 1 (49 enodes) 1553850783.832 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850783.832 * * [simplify]: Extracting #1: cost 6 inf + 0 1553850783.832 * * [simplify]: Extracting #2: cost 9 inf + 1 1553850783.832 * * [simplify]: Extracting #3: cost 3 inf + 569 1553850783.833 * * [simplify]: Extracting #4: cost 0 inf + 974 1553850783.833 * [simplify]: Simplified to (* (cbrt x) (cbrt x)) 1553850783.833 * [simplify]: Simplified (2 1) to (λ (x) (* (* (cbrt x) (cbrt x)) (/ (sqrt 1) (/ (+ (* x x) 1) (cbrt x))))) 1553850783.833 * [simplify]: Simplifying (/ (sqrt 1) (/ (+ (* x x) 1) (cbrt x))) 1553850783.833 * * [simplify]: iters left: 6 (8 enodes) 1553850783.836 * * [simplify]: iters left: 5 (29 enodes) 1553850783.843 * * [simplify]: iters left: 4 (38 enodes) 1553850783.855 * * [simplify]: iters left: 3 (44 enodes) 1553850783.870 * * [simplify]: iters left: 2 (59 enodes) 1553850783.881 * * [simplify]: iters left: 1 (62 enodes) 1553850783.887 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850783.887 * * [simplify]: Extracting #1: cost 7 inf + 0 1553850783.887 * * [simplify]: Extracting #2: cost 12 inf + 1 1553850783.887 * * [simplify]: Extracting #3: cost 10 inf + 124 1553850783.888 * * [simplify]: Extracting #4: cost 0 inf + 1462 1553850783.888 * [simplify]: Simplified to (/ (cbrt x) (+ (* x x) 1)) 1553850783.888 * [simplify]: Simplified (2 2) to (λ (x) (* (* (cbrt x) (cbrt x)) (/ (cbrt x) (+ (* x x) 1)))) 1553850783.888 * * * * [progress]: [ 90 / 161 ] simplifiying candidate # 1553850783.888 * [simplify]: Simplifying (/ (sqrt 1) (/ 1 (sqrt x))) 1553850783.888 * * [simplify]: iters left: 5 (6 enodes) 1553850783.891 * * [simplify]: iters left: 4 (22 enodes) 1553850783.895 * * [simplify]: iters left: 3 (24 enodes) 1553850783.901 * * [simplify]: iters left: 2 (28 enodes) 1553850783.908 * * [simplify]: iters left: 1 (30 enodes) 1553850783.916 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850783.916 * * [simplify]: Extracting #1: cost 5 inf + 0 1553850783.916 * * [simplify]: Extracting #2: cost 3 inf + 43 1553850783.916 * * [simplify]: Extracting #3: cost 1 inf + 166 1553850783.916 * * [simplify]: Extracting #4: cost 0 inf + 248 1553850783.917 * [simplify]: Simplified to (sqrt x) 1553850783.917 * [simplify]: Simplified (2 1) to (λ (x) (* (sqrt x) (/ (sqrt 1) (/ (+ (* x x) 1) (sqrt x))))) 1553850783.917 * [simplify]: Simplifying (/ (sqrt 1) (/ (+ (* x x) 1) (sqrt x))) 1553850783.917 * * [simplify]: iters left: 6 (8 enodes) 1553850783.921 * * [simplify]: iters left: 5 (29 enodes) 1553850783.926 * * [simplify]: iters left: 4 (38 enodes) 1553850783.932 * * [simplify]: iters left: 3 (44 enodes) 1553850783.942 * * [simplify]: iters left: 2 (59 enodes) 1553850783.953 * * [simplify]: iters left: 1 (62 enodes) 1553850783.965 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850783.965 * * [simplify]: Extracting #1: cost 7 inf + 0 1553850783.965 * * [simplify]: Extracting #2: cost 12 inf + 1 1553850783.965 * * [simplify]: Extracting #3: cost 10 inf + 84 1553850783.965 * * [simplify]: Extracting #4: cost 0 inf + 1222 1553850783.966 * [simplify]: Simplified to (/ (sqrt x) (+ (* x x) 1)) 1553850783.966 * [simplify]: Simplified (2 2) to (λ (x) (* (sqrt x) (/ (sqrt x) (+ (* x x) 1)))) 1553850783.966 * * * * [progress]: [ 91 / 161 ] simplifiying candidate # 1553850783.966 * [simplify]: Simplifying (/ (sqrt 1) (/ 1 1)) 1553850783.966 * * [simplify]: iters left: 4 (4 enodes) 1553850783.972 * * [simplify]: iters left: 3 (12 enodes) 1553850783.975 * * [simplify]: iters left: 2 (14 enodes) 1553850783.979 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850783.979 * * [simplify]: Extracting #1: cost 0 inf + 1 1553850783.979 * [simplify]: Simplified to 1 1553850783.979 * [simplify]: Simplified (2 1) to (λ (x) (* 1 (/ (sqrt 1) (/ (+ (* x x) 1) x)))) 1553850783.979 * [simplify]: Simplifying (/ (sqrt 1) (/ (+ (* x x) 1) x)) 1553850783.979 * * [simplify]: iters left: 6 (7 enodes) 1553850783.983 * * [simplify]: iters left: 5 (26 enodes) 1553850783.991 * * [simplify]: iters left: 4 (35 enodes) 1553850784.001 * * [simplify]: iters left: 3 (41 enodes) 1553850784.012 * * [simplify]: iters left: 2 (42 enodes) 1553850784.022 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850784.022 * * [simplify]: Extracting #1: cost 8 inf + 0 1553850784.022 * * [simplify]: Extracting #2: cost 11 inf + 2 1553850784.022 * * [simplify]: Extracting #3: cost 11 inf + 43 1553850784.022 * * [simplify]: Extracting #4: cost 4 inf + 776 1553850784.023 * * [simplify]: Extracting #5: cost 0 inf + 1224 1553850784.023 * [simplify]: Simplified to (/ x (+ (* x x) 1)) 1553850784.023 * [simplify]: Simplified (2 2) to (λ (x) (* 1 (/ x (+ (* x x) 1)))) 1553850784.023 * * * * [progress]: [ 92 / 161 ] simplifiying candidate # 1553850784.024 * [simplify]: Simplifying (/ (sqrt 1) 1) 1553850784.024 * * [simplify]: iters left: 3 (3 enodes) 1553850784.028 * * [simplify]: iters left: 2 (9 enodes) 1553850784.030 * * [simplify]: iters left: 1 (11 enodes) 1553850784.033 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850784.033 * * [simplify]: Extracting #1: cost 0 inf + 1 1553850784.033 * [simplify]: Simplified to 1 1553850784.033 * [simplify]: Simplified (2 1) to (λ (x) (* 1 (/ (sqrt 1) (/ (+ (* x x) 1) x)))) 1553850784.034 * [simplify]: Simplifying (/ (sqrt 1) (/ (+ (* x x) 1) x)) 1553850784.034 * * [simplify]: iters left: 6 (7 enodes) 1553850784.038 * * [simplify]: iters left: 5 (26 enodes) 1553850784.045 * * [simplify]: iters left: 4 (35 enodes) 1553850784.052 * * [simplify]: iters left: 3 (41 enodes) 1553850784.058 * * [simplify]: iters left: 2 (42 enodes) 1553850784.065 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850784.065 * * [simplify]: Extracting #1: cost 8 inf + 0 1553850784.065 * * [simplify]: Extracting #2: cost 11 inf + 2 1553850784.065 * * [simplify]: Extracting #3: cost 11 inf + 43 1553850784.065 * * [simplify]: Extracting #4: cost 4 inf + 776 1553850784.065 * * [simplify]: Extracting #5: cost 0 inf + 1224 1553850784.065 * [simplify]: Simplified to (/ x (+ (* x x) 1)) 1553850784.065 * [simplify]: Simplified (2 2) to (λ (x) (* 1 (/ x (+ (* x x) 1)))) 1553850784.065 * * * * [progress]: [ 93 / 161 ] simplifiying candidate # 1553850784.066 * [simplify]: Simplifying (/ (sqrt 1) (+ (* x x) 1)) 1553850784.066 * * [simplify]: iters left: 6 (6 enodes) 1553850784.068 * * [simplify]: iters left: 5 (21 enodes) 1553850784.071 * * [simplify]: iters left: 4 (23 enodes) 1553850784.074 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850784.074 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850784.074 * * [simplify]: Extracting #2: cost 5 inf + 1 1553850784.074 * * [simplify]: Extracting #3: cost 7 inf + 1 1553850784.074 * * [simplify]: Extracting #4: cost 1 inf + 370 1553850784.074 * * [simplify]: Extracting #5: cost 0 inf + 492 1553850784.075 * [simplify]: Simplified to (/ 1 (+ (* x x) 1)) 1553850784.075 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (+ (* x x) 1)) (/ (sqrt 1) (/ 1 x)))) 1553850784.075 * [simplify]: Simplifying (/ (sqrt 1) (/ 1 x)) 1553850784.075 * * [simplify]: iters left: 4 (5 enodes) 1553850784.077 * * [simplify]: iters left: 3 (19 enodes) 1553850784.080 * * [simplify]: iters left: 2 (21 enodes) 1553850784.084 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850784.084 * * [simplify]: Extracting #1: cost 0 inf + 1 1553850784.084 * [simplify]: Simplified to x 1553850784.084 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (sqrt 1) (+ (* x x) 1)) x)) 1553850784.084 * * * * [progress]: [ 94 / 161 ] simplifiying candidate # 1553850784.084 * [simplify]: Simplifying (/ 1 (* (cbrt (/ (+ (* x x) 1) x)) (cbrt (/ (+ (* x x) 1) x)))) 1553850784.084 * * [simplify]: iters left: 6 (8 enodes) 1553850784.089 * * [simplify]: iters left: 5 (29 enodes) 1553850784.098 * * [simplify]: iters left: 4 (33 enodes) 1553850784.108 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850784.108 * * [simplify]: Extracting #1: cost 6 inf + 0 1553850784.108 * * [simplify]: Extracting #2: cost 9 inf + 1 1553850784.108 * * [simplify]: Extracting #3: cost 12 inf + 1 1553850784.108 * * [simplify]: Extracting #4: cost 13 inf + 2 1553850784.108 * * [simplify]: Extracting #5: cost 12 inf + 125 1553850784.108 * * [simplify]: Extracting #6: cost 7 inf + 694 1553850784.109 * * [simplify]: Extracting #7: cost 0 inf + 2428 1553850784.110 * [simplify]: Simplified to (/ 1 (* (cbrt (/ (+ 1 (* x x)) x)) (cbrt (/ (+ 1 (* x x)) x)))) 1553850784.110 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (* (cbrt (/ (+ 1 (* x x)) x)) (cbrt (/ (+ 1 (* x x)) x)))) (/ 1 (cbrt (/ (+ (* x x) 1) x))))) 1553850784.110 * [simplify]: Simplifying (/ 1 (cbrt (/ (+ (* x x) 1) x))) 1553850784.110 * * [simplify]: iters left: 6 (7 enodes) 1553850784.114 * * [simplify]: iters left: 5 (24 enodes) 1553850784.122 * * [simplify]: iters left: 4 (26 enodes) 1553850784.129 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850784.130 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850784.130 * * [simplify]: Extracting #2: cost 5 inf + 1 1553850784.130 * * [simplify]: Extracting #3: cost 8 inf + 1 1553850784.130 * * [simplify]: Extracting #4: cost 9 inf + 2 1553850784.130 * * [simplify]: Extracting #5: cost 7 inf + 207 1553850784.130 * * [simplify]: Extracting #6: cost 2 inf + 936 1553850784.131 * * [simplify]: Extracting #7: cost 0 inf + 1380 1553850784.131 * [simplify]: Simplified to (/ 1 (cbrt (/ (+ 1 (* x x)) x))) 1553850784.131 * [simplify]: Simplified (2 2) to (λ (x) (* (/ 1 (* (cbrt (/ (+ (* x x) 1) x)) (cbrt (/ (+ (* x x) 1) x)))) (/ 1 (cbrt (/ (+ 1 (* x x)) x))))) 1553850784.131 * * * * [progress]: [ 95 / 161 ] simplifiying candidate # 1553850784.132 * [simplify]: Simplifying (/ 1 (sqrt (/ (+ (* x x) 1) x))) 1553850784.132 * * [simplify]: iters left: 6 (7 enodes) 1553850784.135 * * [simplify]: iters left: 5 (24 enodes) 1553850784.143 * * [simplify]: iters left: 4 (26 enodes) 1553850784.151 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850784.151 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850784.151 * * [simplify]: Extracting #2: cost 5 inf + 1 1553850784.151 * * [simplify]: Extracting #3: cost 8 inf + 1 1553850784.151 * * [simplify]: Extracting #4: cost 9 inf + 2 1553850784.152 * * [simplify]: Extracting #5: cost 7 inf + 207 1553850784.152 * * [simplify]: Extracting #6: cost 2 inf + 856 1553850784.152 * * [simplify]: Extracting #7: cost 0 inf + 1220 1553850784.153 * [simplify]: Simplified to (/ 1 (sqrt (/ (+ 1 (* x x)) x))) 1553850784.153 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (sqrt (/ (+ 1 (* x x)) x))) (/ 1 (sqrt (/ (+ (* x x) 1) x))))) 1553850784.153 * [simplify]: Simplifying (/ 1 (sqrt (/ (+ (* x x) 1) x))) 1553850784.153 * * [simplify]: iters left: 6 (7 enodes) 1553850784.157 * * [simplify]: iters left: 5 (24 enodes) 1553850784.164 * * [simplify]: iters left: 4 (26 enodes) 1553850784.172 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850784.172 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850784.172 * * [simplify]: Extracting #2: cost 5 inf + 1 1553850784.172 * * [simplify]: Extracting #3: cost 8 inf + 1 1553850784.172 * * [simplify]: Extracting #4: cost 9 inf + 2 1553850784.172 * * [simplify]: Extracting #5: cost 7 inf + 207 1553850784.173 * * [simplify]: Extracting #6: cost 2 inf + 856 1553850784.173 * * [simplify]: Extracting #7: cost 0 inf + 1220 1553850784.174 * [simplify]: Simplified to (/ 1 (sqrt (/ (+ 1 (* x x)) x))) 1553850784.174 * [simplify]: Simplified (2 2) to (λ (x) (* (/ 1 (sqrt (/ (+ (* x x) 1) x))) (/ 1 (sqrt (/ (+ 1 (* x x)) x))))) 1553850784.174 * * * * [progress]: [ 96 / 161 ] simplifiying candidate # 1553850784.174 * [simplify]: Simplifying (/ 1 (/ (* (cbrt (+ (* x x) 1)) (cbrt (+ (* x x) 1))) (* (cbrt x) (cbrt x)))) 1553850784.174 * * [simplify]: iters left: 6 (10 enodes) 1553850784.180 * * [simplify]: iters left: 5 (41 enodes) 1553850784.193 * * [simplify]: iters left: 4 (72 enodes) 1553850784.214 * * [simplify]: iters left: 3 (105 enodes) 1553850784.235 * * [simplify]: iters left: 2 (153 enodes) 1553850784.273 * * [simplify]: iters left: 1 (177 enodes) 1553850784.308 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850784.308 * * [simplify]: Extracting #1: cost 16 inf + 0 1553850784.308 * * [simplify]: Extracting #2: cost 30 inf + 1 1553850784.309 * * [simplify]: Extracting #3: cost 31 inf + 2 1553850784.309 * * [simplify]: Extracting #4: cost 18 inf + 2465 1553850784.310 * * [simplify]: Extracting #5: cost 3 inf + 6334 1553850784.312 * * [simplify]: Extracting #6: cost 0 inf + 7260 1553850784.315 * [simplify]: Simplified to (* (/ (cbrt x) (cbrt (+ 1 (* x x)))) (/ (cbrt x) (cbrt (+ 1 (* x x))))) 1553850784.315 * [simplify]: Simplified (2 1) to (λ (x) (* (* (/ (cbrt x) (cbrt (+ 1 (* x x)))) (/ (cbrt x) (cbrt (+ 1 (* x x))))) (/ 1 (/ (cbrt (+ (* x x) 1)) (cbrt x))))) 1553850784.315 * [simplify]: Simplifying (/ 1 (/ (cbrt (+ (* x x) 1)) (cbrt x))) 1553850784.315 * * [simplify]: iters left: 6 (8 enodes) 1553850784.320 * * [simplify]: iters left: 5 (29 enodes) 1553850784.329 * * [simplify]: iters left: 4 (36 enodes) 1553850784.339 * * [simplify]: iters left: 3 (38 enodes) 1553850784.351 * * [simplify]: iters left: 2 (50 enodes) 1553850784.365 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850784.366 * * [simplify]: Extracting #1: cost 7 inf + 0 1553850784.366 * * [simplify]: Extracting #2: cost 12 inf + 1 1553850784.366 * * [simplify]: Extracting #3: cost 12 inf + 83 1553850784.366 * * [simplify]: Extracting #4: cost 10 inf + 287 1553850784.367 * * [simplify]: Extracting #5: cost 0 inf + 2266 1553850784.367 * [simplify]: Simplified to (/ (cbrt x) (cbrt (+ 1 (* x x)))) 1553850784.367 * [simplify]: Simplified (2 2) to (λ (x) (* (/ 1 (/ (* (cbrt (+ (* x x) 1)) (cbrt (+ (* x x) 1))) (* (cbrt x) (cbrt x)))) (/ (cbrt x) (cbrt (+ 1 (* x x)))))) 1553850784.368 * * * * [progress]: [ 97 / 161 ] simplifiying candidate # 1553850784.368 * [simplify]: Simplifying (/ 1 (/ (* (cbrt (+ (* x x) 1)) (cbrt (+ (* x x) 1))) (sqrt x))) 1553850784.368 * * [simplify]: iters left: 6 (9 enodes) 1553850784.373 * * [simplify]: iters left: 5 (34 enodes) 1553850784.383 * * [simplify]: iters left: 4 (48 enodes) 1553850784.392 * * [simplify]: iters left: 3 (63 enodes) 1553850784.405 * * [simplify]: iters left: 2 (88 enodes) 1553850784.427 * * [simplify]: iters left: 1 (93 enodes) 1553850784.452 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850784.452 * * [simplify]: Extracting #1: cost 11 inf + 0 1553850784.452 * * [simplify]: Extracting #2: cost 20 inf + 1 1553850784.452 * * [simplify]: Extracting #3: cost 21 inf + 2 1553850784.453 * * [simplify]: Extracting #4: cost 18 inf + 207 1553850784.453 * * [simplify]: Extracting #5: cost 10 inf + 1582 1553850784.454 * * [simplify]: Extracting #6: cost 1 inf + 3760 1553850784.456 * * [simplify]: Extracting #7: cost 0 inf + 4042 1553850784.458 * [simplify]: Simplified to (/ (sqrt x) (* (cbrt (+ 1 (* x x))) (cbrt (+ 1 (* x x))))) 1553850784.458 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (sqrt x) (* (cbrt (+ 1 (* x x))) (cbrt (+ 1 (* x x))))) (/ 1 (/ (cbrt (+ (* x x) 1)) (sqrt x))))) 1553850784.458 * [simplify]: Simplifying (/ 1 (/ (cbrt (+ (* x x) 1)) (sqrt x))) 1553850784.459 * * [simplify]: iters left: 6 (8 enodes) 1553850784.463 * * [simplify]: iters left: 5 (29 enodes) 1553850784.472 * * [simplify]: iters left: 4 (36 enodes) 1553850784.482 * * [simplify]: iters left: 3 (38 enodes) 1553850784.494 * * [simplify]: iters left: 2 (50 enodes) 1553850784.508 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850784.508 * * [simplify]: Extracting #1: cost 7 inf + 0 1553850784.508 * * [simplify]: Extracting #2: cost 12 inf + 1 1553850784.508 * * [simplify]: Extracting #3: cost 12 inf + 43 1553850784.509 * * [simplify]: Extracting #4: cost 10 inf + 207 1553850784.509 * * [simplify]: Extracting #5: cost 0 inf + 2026 1553850784.510 * [simplify]: Simplified to (/ (sqrt x) (cbrt (+ 1 (* x x)))) 1553850784.510 * [simplify]: Simplified (2 2) to (λ (x) (* (/ 1 (/ (* (cbrt (+ (* x x) 1)) (cbrt (+ (* x x) 1))) (sqrt x))) (/ (sqrt x) (cbrt (+ 1 (* x x)))))) 1553850784.510 * * * * [progress]: [ 98 / 161 ] simplifiying candidate # 1553850784.511 * [simplify]: Simplifying (/ 1 (/ (* (cbrt (+ (* x x) 1)) (cbrt (+ (* x x) 1))) 1)) 1553850784.511 * * [simplify]: iters left: 6 (8 enodes) 1553850784.514 * * [simplify]: iters left: 5 (29 enodes) 1553850784.519 * * [simplify]: iters left: 4 (42 enodes) 1553850784.527 * * [simplify]: iters left: 3 (45 enodes) 1553850784.533 * * [simplify]: iters left: 2 (46 enodes) 1553850784.538 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850784.538 * * [simplify]: Extracting #1: cost 6 inf + 0 1553850784.539 * * [simplify]: Extracting #2: cost 9 inf + 1 1553850784.539 * * [simplify]: Extracting #3: cost 11 inf + 1 1553850784.539 * * [simplify]: Extracting #4: cost 13 inf + 1 1553850784.539 * * [simplify]: Extracting #5: cost 12 inf + 2 1553850784.539 * * [simplify]: Extracting #6: cost 9 inf + 166 1553850784.539 * * [simplify]: Extracting #7: cost 0 inf + 1864 1553850784.539 * [simplify]: Simplified to (/ (/ 1 (cbrt (+ 1 (* x x)))) (cbrt (+ 1 (* x x)))) 1553850784.540 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (/ 1 (cbrt (+ 1 (* x x)))) (cbrt (+ 1 (* x x)))) (/ 1 (/ (cbrt (+ (* x x) 1)) x)))) 1553850784.540 * [simplify]: Simplifying (/ 1 (/ (cbrt (+ (* x x) 1)) x)) 1553850784.540 * * [simplify]: iters left: 6 (7 enodes) 1553850784.542 * * [simplify]: iters left: 5 (26 enodes) 1553850784.551 * * [simplify]: iters left: 4 (33 enodes) 1553850784.559 * * [simplify]: iters left: 3 (35 enodes) 1553850784.564 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850784.564 * * [simplify]: Extracting #1: cost 7 inf + 0 1553850784.564 * * [simplify]: Extracting #2: cost 9 inf + 2 1553850784.564 * * [simplify]: Extracting #3: cost 11 inf + 2 1553850784.564 * * [simplify]: Extracting #4: cost 9 inf + 207 1553850784.564 * * [simplify]: Extracting #5: cost 3 inf + 1218 1553850784.565 * * [simplify]: Extracting #6: cost 0 inf + 1784 1553850784.565 * [simplify]: Simplified to (/ x (cbrt (+ 1 (* x x)))) 1553850784.565 * [simplify]: Simplified (2 2) to (λ (x) (* (/ 1 (/ (* (cbrt (+ (* x x) 1)) (cbrt (+ (* x x) 1))) 1)) (/ x (cbrt (+ 1 (* x x)))))) 1553850784.565 * * * * [progress]: [ 99 / 161 ] simplifiying candidate # 1553850784.565 * [simplify]: Simplifying (/ 1 (/ (sqrt (+ (* x x) 1)) (* (cbrt x) (cbrt x)))) 1553850784.565 * * [simplify]: iters left: 6 (9 enodes) 1553850784.568 * * [simplify]: iters left: 5 (34 enodes) 1553850784.573 * * [simplify]: iters left: 4 (47 enodes) 1553850784.581 * * [simplify]: iters left: 3 (57 enodes) 1553850784.592 * * [simplify]: iters left: 2 (72 enodes) 1553850784.613 * * [simplify]: iters left: 1 (79 enodes) 1553850784.637 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850784.638 * * [simplify]: Extracting #1: cost 10 inf + 0 1553850784.638 * * [simplify]: Extracting #2: cost 18 inf + 1 1553850784.638 * * [simplify]: Extracting #3: cost 17 inf + 164 1553850784.638 * * [simplify]: Extracting #4: cost 14 inf + 529 1553850784.639 * * [simplify]: Extracting #5: cost 5 inf + 2146 1553850784.640 * * [simplify]: Extracting #6: cost 0 inf + 3316 1553850784.641 * [simplify]: Simplified to (/ (* (cbrt x) (cbrt x)) (sqrt (+ 1 (* x x)))) 1553850784.641 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (* (cbrt x) (cbrt x)) (sqrt (+ 1 (* x x)))) (/ 1 (/ (sqrt (+ (* x x) 1)) (cbrt x))))) 1553850784.642 * [simplify]: Simplifying (/ 1 (/ (sqrt (+ (* x x) 1)) (cbrt x))) 1553850784.642 * * [simplify]: iters left: 6 (8 enodes) 1553850784.646 * * [simplify]: iters left: 5 (29 enodes) 1553850784.655 * * [simplify]: iters left: 4 (36 enodes) 1553850784.666 * * [simplify]: iters left: 3 (38 enodes) 1553850784.678 * * [simplify]: iters left: 2 (50 enodes) 1553850784.693 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850784.693 * * [simplify]: Extracting #1: cost 7 inf + 0 1553850784.693 * * [simplify]: Extracting #2: cost 12 inf + 1 1553850784.693 * * [simplify]: Extracting #3: cost 12 inf + 83 1553850784.693 * * [simplify]: Extracting #4: cost 10 inf + 287 1553850784.694 * * [simplify]: Extracting #5: cost 0 inf + 1946 1553850784.695 * [simplify]: Simplified to (/ (cbrt x) (sqrt (+ 1 (* x x)))) 1553850784.695 * [simplify]: Simplified (2 2) to (λ (x) (* (/ 1 (/ (sqrt (+ (* x x) 1)) (* (cbrt x) (cbrt x)))) (/ (cbrt x) (sqrt (+ 1 (* x x)))))) 1553850784.695 * * * * [progress]: [ 100 / 161 ] simplifiying candidate # 1553850784.695 * [simplify]: Simplifying (/ 1 (/ (sqrt (+ (* x x) 1)) (sqrt x))) 1553850784.695 * * [simplify]: iters left: 6 (8 enodes) 1553850784.699 * * [simplify]: iters left: 5 (29 enodes) 1553850784.709 * * [simplify]: iters left: 4 (36 enodes) 1553850784.720 * * [simplify]: iters left: 3 (38 enodes) 1553850784.733 * * [simplify]: iters left: 2 (50 enodes) 1553850784.748 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850784.748 * * [simplify]: Extracting #1: cost 7 inf + 0 1553850784.748 * * [simplify]: Extracting #2: cost 12 inf + 1 1553850784.748 * * [simplify]: Extracting #3: cost 12 inf + 43 1553850784.748 * * [simplify]: Extracting #4: cost 10 inf + 207 1553850784.749 * * [simplify]: Extracting #5: cost 0 inf + 1706 1553850784.749 * [simplify]: Simplified to (/ (sqrt x) (sqrt (+ 1 (* x x)))) 1553850784.750 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (sqrt x) (sqrt (+ 1 (* x x)))) (/ 1 (/ (sqrt (+ (* x x) 1)) (sqrt x))))) 1553850784.750 * [simplify]: Simplifying (/ 1 (/ (sqrt (+ (* x x) 1)) (sqrt x))) 1553850784.750 * * [simplify]: iters left: 6 (8 enodes) 1553850784.754 * * [simplify]: iters left: 5 (29 enodes) 1553850784.763 * * [simplify]: iters left: 4 (36 enodes) 1553850784.774 * * [simplify]: iters left: 3 (38 enodes) 1553850784.786 * * [simplify]: iters left: 2 (50 enodes) 1553850784.803 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850784.803 * * [simplify]: Extracting #1: cost 7 inf + 0 1553850784.803 * * [simplify]: Extracting #2: cost 12 inf + 1 1553850784.803 * * [simplify]: Extracting #3: cost 12 inf + 43 1553850784.803 * * [simplify]: Extracting #4: cost 10 inf + 207 1553850784.804 * * [simplify]: Extracting #5: cost 0 inf + 1706 1553850784.805 * [simplify]: Simplified to (/ (sqrt x) (sqrt (+ 1 (* x x)))) 1553850784.805 * [simplify]: Simplified (2 2) to (λ (x) (* (/ 1 (/ (sqrt (+ (* x x) 1)) (sqrt x))) (/ (sqrt x) (sqrt (+ 1 (* x x)))))) 1553850784.805 * * * * [progress]: [ 101 / 161 ] simplifiying candidate # 1553850784.805 * [simplify]: Simplifying (/ 1 (/ (sqrt (+ (* x x) 1)) 1)) 1553850784.805 * * [simplify]: iters left: 6 (7 enodes) 1553850784.809 * * [simplify]: iters left: 5 (24 enodes) 1553850784.817 * * [simplify]: iters left: 4 (28 enodes) 1553850784.825 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850784.825 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850784.825 * * [simplify]: Extracting #2: cost 5 inf + 1 1553850784.825 * * [simplify]: Extracting #3: cost 7 inf + 1 1553850784.825 * * [simplify]: Extracting #4: cost 9 inf + 1 1553850784.825 * * [simplify]: Extracting #5: cost 8 inf + 2 1553850784.825 * * [simplify]: Extracting #6: cost 2 inf + 532 1553850784.825 * * [simplify]: Extracting #7: cost 0 inf + 816 1553850784.826 * [simplify]: Simplified to (/ 1 (sqrt (+ 1 (* x x)))) 1553850784.826 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (sqrt (+ 1 (* x x)))) (/ 1 (/ (sqrt (+ (* x x) 1)) x)))) 1553850784.826 * [simplify]: Simplifying (/ 1 (/ (sqrt (+ (* x x) 1)) x)) 1553850784.826 * * [simplify]: iters left: 6 (7 enodes) 1553850784.830 * * [simplify]: iters left: 5 (26 enodes) 1553850784.838 * * [simplify]: iters left: 4 (33 enodes) 1553850784.848 * * [simplify]: iters left: 3 (35 enodes) 1553850784.858 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850784.858 * * [simplify]: Extracting #1: cost 7 inf + 0 1553850784.858 * * [simplify]: Extracting #2: cost 9 inf + 2 1553850784.858 * * [simplify]: Extracting #3: cost 11 inf + 2 1553850784.858 * * [simplify]: Extracting #4: cost 9 inf + 207 1553850784.858 * * [simplify]: Extracting #5: cost 3 inf + 1018 1553850784.858 * * [simplify]: Extracting #6: cost 0 inf + 1464 1553850784.859 * [simplify]: Simplified to (/ x (sqrt (+ 1 (* x x)))) 1553850784.859 * [simplify]: Simplified (2 2) to (λ (x) (* (/ 1 (/ (sqrt (+ (* x x) 1)) 1)) (/ x (sqrt (+ 1 (* x x)))))) 1553850784.859 * * * * [progress]: [ 102 / 161 ] simplifiying candidate # 1553850784.859 * [simplify]: Simplifying (/ 1 (/ 1 (* (cbrt x) (cbrt x)))) 1553850784.859 * * [simplify]: iters left: 6 (6 enodes) 1553850784.861 * * [simplify]: iters left: 5 (22 enodes) 1553850784.864 * * [simplify]: iters left: 4 (29 enodes) 1553850784.869 * * [simplify]: iters left: 3 (41 enodes) 1553850784.876 * * [simplify]: iters left: 2 (55 enodes) 1553850784.886 * * [simplify]: iters left: 1 (57 enodes) 1553850784.897 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850784.897 * * [simplify]: Extracting #1: cost 6 inf + 0 1553850784.897 * * [simplify]: Extracting #2: cost 9 inf + 1 1553850784.897 * * [simplify]: Extracting #3: cost 3 inf + 529 1553850784.897 * * [simplify]: Extracting #4: cost 1 inf + 812 1553850784.897 * * [simplify]: Extracting #5: cost 0 inf + 974 1553850784.898 * [simplify]: Simplified to (* (cbrt x) (cbrt x)) 1553850784.898 * [simplify]: Simplified (2 1) to (λ (x) (* (* (cbrt x) (cbrt x)) (/ 1 (/ (+ (* x x) 1) (cbrt x))))) 1553850784.898 * [simplify]: Simplifying (/ 1 (/ (+ (* x x) 1) (cbrt x))) 1553850784.898 * * [simplify]: iters left: 6 (7 enodes) 1553850784.900 * * [simplify]: iters left: 5 (26 enodes) 1553850784.905 * * [simplify]: iters left: 4 (33 enodes) 1553850784.910 * * [simplify]: iters left: 3 (35 enodes) 1553850784.917 * * [simplify]: iters left: 2 (47 enodes) 1553850784.924 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850784.924 * * [simplify]: Extracting #1: cost 7 inf + 0 1553850784.924 * * [simplify]: Extracting #2: cost 12 inf + 1 1553850784.924 * * [simplify]: Extracting #3: cost 12 inf + 2 1553850784.924 * * [simplify]: Extracting #4: cost 4 inf + 775 1553850784.925 * * [simplify]: Extracting #5: cost 1 inf + 1260 1553850784.925 * * [simplify]: Extracting #6: cost 0 inf + 1462 1553850784.926 * [simplify]: Simplified to (/ (cbrt x) (+ 1 (* x x))) 1553850784.926 * [simplify]: Simplified (2 2) to (λ (x) (* (* (cbrt x) (cbrt x)) (/ (cbrt x) (+ 1 (* x x))))) 1553850784.926 * * * * [progress]: [ 103 / 161 ] simplifiying candidate # 1553850784.927 * [simplify]: Simplifying (/ 1 (/ 1 (sqrt x))) 1553850784.927 * * [simplify]: iters left: 5 (5 enodes) 1553850784.930 * * [simplify]: iters left: 4 (17 enodes) 1553850784.935 * * [simplify]: iters left: 3 (20 enodes) 1553850784.941 * * [simplify]: iters left: 2 (24 enodes) 1553850784.948 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850784.948 * * [simplify]: Extracting #1: cost 5 inf + 0 1553850784.948 * * [simplify]: Extracting #2: cost 2 inf + 84 1553850784.948 * * [simplify]: Extracting #3: cost 0 inf + 248 1553850784.948 * [simplify]: Simplified to (sqrt x) 1553850784.948 * [simplify]: Simplified (2 1) to (λ (x) (* (sqrt x) (/ 1 (/ (+ (* x x) 1) (sqrt x))))) 1553850784.949 * [simplify]: Simplifying (/ 1 (/ (+ (* x x) 1) (sqrt x))) 1553850784.949 * * [simplify]: iters left: 6 (7 enodes) 1553850784.952 * * [simplify]: iters left: 5 (26 enodes) 1553850784.959 * * [simplify]: iters left: 4 (33 enodes) 1553850784.964 * * [simplify]: iters left: 3 (35 enodes) 1553850784.970 * * [simplify]: iters left: 2 (47 enodes) 1553850784.977 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850784.977 * * [simplify]: Extracting #1: cost 7 inf + 0 1553850784.977 * * [simplify]: Extracting #2: cost 12 inf + 1 1553850784.977 * * [simplify]: Extracting #3: cost 12 inf + 2 1553850784.977 * * [simplify]: Extracting #4: cost 4 inf + 695 1553850784.977 * * [simplify]: Extracting #5: cost 1 inf + 1060 1553850784.978 * * [simplify]: Extracting #6: cost 0 inf + 1222 1553850784.978 * [simplify]: Simplified to (/ (sqrt x) (+ 1 (* x x))) 1553850784.978 * [simplify]: Simplified (2 2) to (λ (x) (* (sqrt x) (/ (sqrt x) (+ 1 (* x x))))) 1553850784.978 * * * * [progress]: [ 104 / 161 ] simplifiying candidate # 1553850784.978 * [simplify]: Simplifying (/ 1 (/ 1 1)) 1553850784.978 * * [simplify]: iters left: 4 (3 enodes) 1553850784.979 * * [simplify]: iters left: 3 (7 enodes) 1553850784.980 * * [simplify]: iters left: 2 (9 enodes) 1553850784.982 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850784.982 * * [simplify]: Extracting #1: cost 0 inf + 1 1553850784.982 * [simplify]: Simplified to 1 1553850784.982 * [simplify]: Simplified (2 1) to (λ (x) (* 1 (/ 1 (/ (+ (* x x) 1) x)))) 1553850784.982 * [simplify]: Simplifying (/ 1 (/ (+ (* x x) 1) x)) 1553850784.982 * * [simplify]: iters left: 6 (6 enodes) 1553850784.984 * * [simplify]: iters left: 5 (23 enodes) 1553850784.990 * * [simplify]: iters left: 4 (30 enodes) 1553850784.999 * * [simplify]: iters left: 3 (32 enodes) 1553850785.008 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850785.008 * * [simplify]: Extracting #1: cost 7 inf + 0 1553850785.009 * * [simplify]: Extracting #2: cost 9 inf + 2 1553850785.009 * * [simplify]: Extracting #3: cost 9 inf + 43 1553850785.009 * * [simplify]: Extracting #4: cost 1 inf + 858 1553850785.009 * * [simplify]: Extracting #5: cost 0 inf + 980 1553850785.010 * [simplify]: Simplified to (/ x (+ 1 (* x x))) 1553850785.010 * [simplify]: Simplified (2 2) to (λ (x) (* 1 (/ x (+ 1 (* x x))))) 1553850785.010 * * * * [progress]: [ 105 / 161 ] simplifiying candidate # 1553850785.010 * [simplify]: Simplifying (/ 1 (/ 1 (* (cbrt x) (cbrt x)))) 1553850785.010 * * [simplify]: iters left: 6 (6 enodes) 1553850785.014 * * [simplify]: iters left: 5 (22 enodes) 1553850785.021 * * [simplify]: iters left: 4 (29 enodes) 1553850785.033 * * [simplify]: iters left: 3 (41 enodes) 1553850785.042 * * [simplify]: iters left: 2 (55 enodes) 1553850785.051 * * [simplify]: iters left: 1 (57 enodes) 1553850785.057 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850785.057 * * [simplify]: Extracting #1: cost 6 inf + 0 1553850785.057 * * [simplify]: Extracting #2: cost 9 inf + 1 1553850785.057 * * [simplify]: Extracting #3: cost 3 inf + 529 1553850785.057 * * [simplify]: Extracting #4: cost 1 inf + 812 1553850785.057 * * [simplify]: Extracting #5: cost 0 inf + 974 1553850785.058 * [simplify]: Simplified to (* (cbrt x) (cbrt x)) 1553850785.058 * [simplify]: Simplified (2 1) to (λ (x) (* (* (cbrt x) (cbrt x)) (/ 1 (/ (+ (* x x) 1) (cbrt x))))) 1553850785.058 * [simplify]: Simplifying (/ 1 (/ (+ (* x x) 1) (cbrt x))) 1553850785.058 * * [simplify]: iters left: 6 (7 enodes) 1553850785.060 * * [simplify]: iters left: 5 (26 enodes) 1553850785.065 * * [simplify]: iters left: 4 (33 enodes) 1553850785.075 * * [simplify]: iters left: 3 (35 enodes) 1553850785.086 * * [simplify]: iters left: 2 (47 enodes) 1553850785.100 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850785.100 * * [simplify]: Extracting #1: cost 7 inf + 0 1553850785.100 * * [simplify]: Extracting #2: cost 12 inf + 1 1553850785.100 * * [simplify]: Extracting #3: cost 12 inf + 2 1553850785.100 * * [simplify]: Extracting #4: cost 4 inf + 775 1553850785.101 * * [simplify]: Extracting #5: cost 1 inf + 1260 1553850785.101 * * [simplify]: Extracting #6: cost 0 inf + 1462 1553850785.102 * [simplify]: Simplified to (/ (cbrt x) (+ 1 (* x x))) 1553850785.102 * [simplify]: Simplified (2 2) to (λ (x) (* (* (cbrt x) (cbrt x)) (/ (cbrt x) (+ 1 (* x x))))) 1553850785.102 * * * * [progress]: [ 106 / 161 ] simplifiying candidate # 1553850785.102 * [simplify]: Simplifying (/ 1 (/ 1 (sqrt x))) 1553850785.103 * * [simplify]: iters left: 5 (5 enodes) 1553850785.106 * * [simplify]: iters left: 4 (17 enodes) 1553850785.111 * * [simplify]: iters left: 3 (20 enodes) 1553850785.117 * * [simplify]: iters left: 2 (24 enodes) 1553850785.123 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850785.123 * * [simplify]: Extracting #1: cost 5 inf + 0 1553850785.124 * * [simplify]: Extracting #2: cost 2 inf + 84 1553850785.124 * * [simplify]: Extracting #3: cost 0 inf + 248 1553850785.124 * [simplify]: Simplified to (sqrt x) 1553850785.124 * [simplify]: Simplified (2 1) to (λ (x) (* (sqrt x) (/ 1 (/ (+ (* x x) 1) (sqrt x))))) 1553850785.124 * [simplify]: Simplifying (/ 1 (/ (+ (* x x) 1) (sqrt x))) 1553850785.124 * * [simplify]: iters left: 6 (7 enodes) 1553850785.128 * * [simplify]: iters left: 5 (26 enodes) 1553850785.136 * * [simplify]: iters left: 4 (33 enodes) 1553850785.146 * * [simplify]: iters left: 3 (35 enodes) 1553850785.157 * * [simplify]: iters left: 2 (47 enodes) 1553850785.172 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850785.172 * * [simplify]: Extracting #1: cost 7 inf + 0 1553850785.172 * * [simplify]: Extracting #2: cost 12 inf + 1 1553850785.172 * * [simplify]: Extracting #3: cost 12 inf + 2 1553850785.173 * * [simplify]: Extracting #4: cost 4 inf + 695 1553850785.173 * * [simplify]: Extracting #5: cost 1 inf + 1060 1553850785.173 * * [simplify]: Extracting #6: cost 0 inf + 1222 1553850785.174 * [simplify]: Simplified to (/ (sqrt x) (+ 1 (* x x))) 1553850785.174 * [simplify]: Simplified (2 2) to (λ (x) (* (sqrt x) (/ (sqrt x) (+ 1 (* x x))))) 1553850785.174 * * * * [progress]: [ 107 / 161 ] simplifiying candidate # 1553850785.174 * [simplify]: Simplifying (/ 1 (/ 1 1)) 1553850785.174 * * [simplify]: iters left: 4 (3 enodes) 1553850785.175 * * [simplify]: iters left: 3 (7 enodes) 1553850785.176 * * [simplify]: iters left: 2 (9 enodes) 1553850785.177 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850785.177 * * [simplify]: Extracting #1: cost 0 inf + 1 1553850785.177 * [simplify]: Simplified to 1 1553850785.178 * [simplify]: Simplified (2 1) to (λ (x) (* 1 (/ 1 (/ (+ (* x x) 1) x)))) 1553850785.178 * [simplify]: Simplifying (/ 1 (/ (+ (* x x) 1) x)) 1553850785.178 * * [simplify]: iters left: 6 (6 enodes) 1553850785.179 * * [simplify]: iters left: 5 (23 enodes) 1553850785.183 * * [simplify]: iters left: 4 (30 enodes) 1553850785.188 * * [simplify]: iters left: 3 (32 enodes) 1553850785.192 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850785.192 * * [simplify]: Extracting #1: cost 7 inf + 0 1553850785.192 * * [simplify]: Extracting #2: cost 9 inf + 2 1553850785.192 * * [simplify]: Extracting #3: cost 9 inf + 43 1553850785.192 * * [simplify]: Extracting #4: cost 1 inf + 858 1553850785.192 * * [simplify]: Extracting #5: cost 0 inf + 980 1553850785.193 * [simplify]: Simplified to (/ x (+ 1 (* x x))) 1553850785.193 * [simplify]: Simplified (2 2) to (λ (x) (* 1 (/ x (+ 1 (* x x))))) 1553850785.193 * * * * [progress]: [ 108 / 161 ] simplifiying candidate # 1553850785.193 * [simplify]: Simplifying (/ 1 (/ 1 (* (cbrt x) (cbrt x)))) 1553850785.193 * * [simplify]: iters left: 6 (6 enodes) 1553850785.195 * * [simplify]: iters left: 5 (22 enodes) 1553850785.199 * * [simplify]: iters left: 4 (29 enodes) 1553850785.204 * * [simplify]: iters left: 3 (41 enodes) 1553850785.217 * * [simplify]: iters left: 2 (55 enodes) 1553850785.234 * * [simplify]: iters left: 1 (57 enodes) 1553850785.244 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850785.244 * * [simplify]: Extracting #1: cost 6 inf + 0 1553850785.244 * * [simplify]: Extracting #2: cost 9 inf + 1 1553850785.244 * * [simplify]: Extracting #3: cost 3 inf + 529 1553850785.245 * * [simplify]: Extracting #4: cost 1 inf + 812 1553850785.245 * * [simplify]: Extracting #5: cost 0 inf + 974 1553850785.245 * [simplify]: Simplified to (* (cbrt x) (cbrt x)) 1553850785.246 * [simplify]: Simplified (2 1) to (λ (x) (* (* (cbrt x) (cbrt x)) (/ 1 (/ (+ (* x x) 1) (cbrt x))))) 1553850785.246 * [simplify]: Simplifying (/ 1 (/ (+ (* x x) 1) (cbrt x))) 1553850785.246 * * [simplify]: iters left: 6 (7 enodes) 1553850785.249 * * [simplify]: iters left: 5 (26 enodes) 1553850785.256 * * [simplify]: iters left: 4 (33 enodes) 1553850785.261 * * [simplify]: iters left: 3 (35 enodes) 1553850785.269 * * [simplify]: iters left: 2 (47 enodes) 1553850785.276 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850785.276 * * [simplify]: Extracting #1: cost 7 inf + 0 1553850785.276 * * [simplify]: Extracting #2: cost 12 inf + 1 1553850785.276 * * [simplify]: Extracting #3: cost 12 inf + 2 1553850785.276 * * [simplify]: Extracting #4: cost 4 inf + 775 1553850785.277 * * [simplify]: Extracting #5: cost 1 inf + 1260 1553850785.277 * * [simplify]: Extracting #6: cost 0 inf + 1462 1553850785.277 * [simplify]: Simplified to (/ (cbrt x) (+ 1 (* x x))) 1553850785.277 * [simplify]: Simplified (2 2) to (λ (x) (* (* (cbrt x) (cbrt x)) (/ (cbrt x) (+ 1 (* x x))))) 1553850785.277 * * * * [progress]: [ 109 / 161 ] simplifiying candidate # 1553850785.278 * [simplify]: Simplifying (/ 1 (/ 1 (sqrt x))) 1553850785.278 * * [simplify]: iters left: 5 (5 enodes) 1553850785.279 * * [simplify]: iters left: 4 (17 enodes) 1553850785.283 * * [simplify]: iters left: 3 (20 enodes) 1553850785.290 * * [simplify]: iters left: 2 (24 enodes) 1553850785.296 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850785.296 * * [simplify]: Extracting #1: cost 5 inf + 0 1553850785.296 * * [simplify]: Extracting #2: cost 2 inf + 84 1553850785.296 * * [simplify]: Extracting #3: cost 0 inf + 248 1553850785.296 * [simplify]: Simplified to (sqrt x) 1553850785.296 * [simplify]: Simplified (2 1) to (λ (x) (* (sqrt x) (/ 1 (/ (+ (* x x) 1) (sqrt x))))) 1553850785.297 * [simplify]: Simplifying (/ 1 (/ (+ (* x x) 1) (sqrt x))) 1553850785.297 * * [simplify]: iters left: 6 (7 enodes) 1553850785.301 * * [simplify]: iters left: 5 (26 enodes) 1553850785.309 * * [simplify]: iters left: 4 (33 enodes) 1553850785.319 * * [simplify]: iters left: 3 (35 enodes) 1553850785.328 * * [simplify]: iters left: 2 (47 enodes) 1553850785.335 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850785.335 * * [simplify]: Extracting #1: cost 7 inf + 0 1553850785.335 * * [simplify]: Extracting #2: cost 12 inf + 1 1553850785.335 * * [simplify]: Extracting #3: cost 12 inf + 2 1553850785.335 * * [simplify]: Extracting #4: cost 4 inf + 695 1553850785.336 * * [simplify]: Extracting #5: cost 1 inf + 1060 1553850785.336 * * [simplify]: Extracting #6: cost 0 inf + 1222 1553850785.336 * [simplify]: Simplified to (/ (sqrt x) (+ 1 (* x x))) 1553850785.336 * [simplify]: Simplified (2 2) to (λ (x) (* (sqrt x) (/ (sqrt x) (+ 1 (* x x))))) 1553850785.336 * * * * [progress]: [ 110 / 161 ] simplifiying candidate # 1553850785.336 * [simplify]: Simplifying (/ 1 (/ 1 1)) 1553850785.337 * * [simplify]: iters left: 4 (3 enodes) 1553850785.338 * * [simplify]: iters left: 3 (7 enodes) 1553850785.339 * * [simplify]: iters left: 2 (9 enodes) 1553850785.340 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850785.341 * * [simplify]: Extracting #1: cost 0 inf + 1 1553850785.341 * [simplify]: Simplified to 1 1553850785.341 * [simplify]: Simplified (2 1) to (λ (x) (* 1 (/ 1 (/ (+ (* x x) 1) x)))) 1553850785.341 * [simplify]: Simplifying (/ 1 (/ (+ (* x x) 1) x)) 1553850785.341 * * [simplify]: iters left: 6 (6 enodes) 1553850785.343 * * [simplify]: iters left: 5 (23 enodes) 1553850785.346 * * [simplify]: iters left: 4 (30 enodes) 1553850785.351 * * [simplify]: iters left: 3 (32 enodes) 1553850785.356 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850785.356 * * [simplify]: Extracting #1: cost 7 inf + 0 1553850785.356 * * [simplify]: Extracting #2: cost 9 inf + 2 1553850785.356 * * [simplify]: Extracting #3: cost 9 inf + 43 1553850785.356 * * [simplify]: Extracting #4: cost 1 inf + 858 1553850785.356 * * [simplify]: Extracting #5: cost 0 inf + 980 1553850785.357 * [simplify]: Simplified to (/ x (+ 1 (* x x))) 1553850785.357 * [simplify]: Simplified (2 2) to (λ (x) (* 1 (/ x (+ 1 (* x x))))) 1553850785.357 * * * * [progress]: [ 111 / 161 ] simplifiying candidate # 1553850785.357 * [simplify]: Simplifying (/ 1 1) 1553850785.357 * * [simplify]: iters left: 2 (2 enodes) 1553850785.358 * * [simplify]: iters left: 1 (6 enodes) 1553850785.359 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850785.359 * * [simplify]: Extracting #1: cost 0 inf + 1 1553850785.359 * [simplify]: Simplified to 1 1553850785.359 * [simplify]: Simplified (2 1) to (λ (x) (* 1 (/ 1 (/ (+ (* x x) 1) x)))) 1553850785.359 * [simplify]: Simplifying (/ 1 (/ (+ (* x x) 1) x)) 1553850785.360 * * [simplify]: iters left: 6 (6 enodes) 1553850785.361 * * [simplify]: iters left: 5 (23 enodes) 1553850785.366 * * [simplify]: iters left: 4 (30 enodes) 1553850785.370 * * [simplify]: iters left: 3 (32 enodes) 1553850785.376 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850785.376 * * [simplify]: Extracting #1: cost 7 inf + 0 1553850785.376 * * [simplify]: Extracting #2: cost 9 inf + 2 1553850785.376 * * [simplify]: Extracting #3: cost 9 inf + 43 1553850785.377 * * [simplify]: Extracting #4: cost 1 inf + 858 1553850785.377 * * [simplify]: Extracting #5: cost 0 inf + 980 1553850785.377 * [simplify]: Simplified to (/ x (+ 1 (* x x))) 1553850785.377 * [simplify]: Simplified (2 2) to (λ (x) (* 1 (/ x (+ 1 (* x x))))) 1553850785.377 * * * * [progress]: [ 112 / 161 ] simplifiying candidate # 1553850785.377 * [simplify]: Simplifying (/ 1 (+ (* x x) 1)) 1553850785.377 * * [simplify]: iters left: 6 (5 enodes) 1553850785.379 * * [simplify]: iters left: 5 (18 enodes) 1553850785.382 * * [simplify]: iters left: 4 (20 enodes) 1553850785.385 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850785.385 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850785.385 * * [simplify]: Extracting #2: cost 5 inf + 1 1553850785.385 * * [simplify]: Extracting #3: cost 7 inf + 1 1553850785.385 * * [simplify]: Extracting #4: cost 0 inf + 492 1553850785.385 * [simplify]: Simplified to (/ 1 (+ 1 (* x x))) 1553850785.385 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (+ 1 (* x x))) (/ 1 (/ 1 x)))) 1553850785.385 * [simplify]: Simplifying (/ 1 (/ 1 x)) 1553850785.385 * * [simplify]: iters left: 4 (4 enodes) 1553850785.386 * * [simplify]: iters left: 3 (12 enodes) 1553850785.388 * * [simplify]: iters left: 2 (14 enodes) 1553850785.390 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850785.390 * * [simplify]: Extracting #1: cost 0 inf + 1 1553850785.390 * [simplify]: Simplified to x 1553850785.390 * [simplify]: Simplified (2 2) to (λ (x) (* (/ 1 (+ (* x x) 1)) x)) 1553850785.390 * * * * [progress]: [ 113 / 161 ] simplifiying candidate # 1553850785.390 * * * * [progress]: [ 114 / 161 ] simplifiying candidate # 1553850785.390 * * * * [progress]: [ 115 / 161 ] simplifiying candidate # 1553850785.390 * * * * [progress]: [ 116 / 161 ] simplifiying candidate # 1553850785.391 * [simplify]: Simplifying (+ (* x x) 1) 1553850785.391 * * [simplify]: iters left: 4 (4 enodes) 1553850785.392 * * [simplify]: iters left: 3 (15 enodes) 1553850785.394 * * [simplify]: iters left: 2 (17 enodes) 1553850785.397 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850785.397 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850785.397 * * [simplify]: Extracting #2: cost 5 inf + 1 1553850785.397 * * [simplify]: Extracting #3: cost 4 inf + 2 1553850785.397 * * [simplify]: Extracting #4: cost 1 inf + 166 1553850785.397 * * [simplify]: Extracting #5: cost 0 inf + 248 1553850785.397 * [simplify]: Simplified to (+ (* x x) 1) 1553850785.397 * [simplify]: Simplified (2 2) to (λ (x) (/ x (+ (* x x) 1))) 1553850785.397 * * * * [progress]: [ 117 / 161 ] simplifiying candidate # 1553850785.397 * [simplify]: Simplifying (+ (* x x) 1) 1553850785.397 * * [simplify]: iters left: 4 (4 enodes) 1553850785.399 * * [simplify]: iters left: 3 (15 enodes) 1553850785.401 * * [simplify]: iters left: 2 (17 enodes) 1553850785.403 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850785.404 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850785.404 * * [simplify]: Extracting #2: cost 5 inf + 1 1553850785.404 * * [simplify]: Extracting #3: cost 4 inf + 2 1553850785.404 * * [simplify]: Extracting #4: cost 1 inf + 166 1553850785.404 * * [simplify]: Extracting #5: cost 0 inf + 248 1553850785.404 * [simplify]: Simplified to (+ (* x x) 1) 1553850785.404 * [simplify]: Simplified (2 2) to (λ (x) (/ x (+ (* x x) 1))) 1553850785.404 * * * * [progress]: [ 118 / 161 ] simplifiying candidate # 1553850785.404 * [simplify]: Simplifying (+ (* x x) 1) 1553850785.404 * * [simplify]: iters left: 4 (4 enodes) 1553850785.405 * * [simplify]: iters left: 3 (15 enodes) 1553850785.408 * * [simplify]: iters left: 2 (17 enodes) 1553850785.410 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850785.410 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850785.410 * * [simplify]: Extracting #2: cost 5 inf + 1 1553850785.410 * * [simplify]: Extracting #3: cost 4 inf + 2 1553850785.410 * * [simplify]: Extracting #4: cost 1 inf + 166 1553850785.410 * * [simplify]: Extracting #5: cost 0 inf + 248 1553850785.411 * [simplify]: Simplified to (+ (* x x) 1) 1553850785.411 * [simplify]: Simplified (2 2) to (λ (x) (/ x (+ (* x x) 1))) 1553850785.411 * * * * [progress]: [ 119 / 161 ] simplifiying candidate # 1553850785.411 * [simplify]: Simplifying (+ (* x x) 1) 1553850785.411 * * [simplify]: iters left: 4 (4 enodes) 1553850785.412 * * [simplify]: iters left: 3 (15 enodes) 1553850785.415 * * [simplify]: iters left: 2 (17 enodes) 1553850785.417 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850785.417 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850785.417 * * [simplify]: Extracting #2: cost 5 inf + 1 1553850785.417 * * [simplify]: Extracting #3: cost 4 inf + 2 1553850785.417 * * [simplify]: Extracting #4: cost 1 inf + 166 1553850785.417 * * [simplify]: Extracting #5: cost 0 inf + 248 1553850785.418 * [simplify]: Simplified to (+ (* x x) 1) 1553850785.418 * [simplify]: Simplified (2 2) to (λ (x) (/ x (+ (* x x) 1))) 1553850785.418 * * * * [progress]: [ 120 / 161 ] simplifiying candidate # 1553850785.418 * [simplify]: Simplifying (cbrt (/ (+ (* x x) 1) x)) 1553850785.418 * * [simplify]: iters left: 6 (6 enodes) 1553850785.419 * * [simplify]: iters left: 5 (21 enodes) 1553850785.423 * * [simplify]: iters left: 4 (23 enodes) 1553850785.427 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850785.427 * * [simplify]: Extracting #1: cost 3 inf + 0 1553850785.427 * * [simplify]: Extracting #2: cost 6 inf + 0 1553850785.427 * * [simplify]: Extracting #3: cost 8 inf + 1 1553850785.427 * * [simplify]: Extracting #4: cost 7 inf + 43 1553850785.427 * * [simplify]: Extracting #5: cost 1 inf + 694 1553850785.428 * * [simplify]: Extracting #6: cost 0 inf + 896 1553850785.428 * [simplify]: Simplified to (cbrt (/ (+ (* x x) 1) x)) 1553850785.428 * [simplify]: Simplified (2 2) to (λ (x) (/ (/ 1 (* (cbrt (/ (+ (* x x) 1) x)) (cbrt (/ (+ (* x x) 1) x)))) (cbrt (/ (+ (* x x) 1) x)))) 1553850785.428 * * * * [progress]: [ 121 / 161 ] simplifiying candidate # 1553850785.429 * [simplify]: Simplifying (sqrt (/ (+ (* x x) 1) x)) 1553850785.429 * * [simplify]: iters left: 6 (6 enodes) 1553850785.432 * * [simplify]: iters left: 5 (21 enodes) 1553850785.438 * * [simplify]: iters left: 4 (23 enodes) 1553850785.445 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850785.445 * * [simplify]: Extracting #1: cost 3 inf + 0 1553850785.445 * * [simplify]: Extracting #2: cost 6 inf + 0 1553850785.446 * * [simplify]: Extracting #3: cost 8 inf + 1 1553850785.446 * * [simplify]: Extracting #4: cost 7 inf + 43 1553850785.446 * * [simplify]: Extracting #5: cost 1 inf + 654 1553850785.446 * * [simplify]: Extracting #6: cost 0 inf + 816 1553850785.446 * [simplify]: Simplified to (sqrt (/ (+ (* x x) 1) x)) 1553850785.447 * [simplify]: Simplified (2 2) to (λ (x) (/ (/ 1 (sqrt (/ (+ (* x x) 1) x))) (sqrt (/ (+ (* x x) 1) x)))) 1553850785.447 * * * * [progress]: [ 122 / 161 ] simplifiying candidate # 1553850785.447 * [simplify]: Simplifying (/ (cbrt (+ (* x x) 1)) (cbrt x)) 1553850785.447 * * [simplify]: iters left: 6 (7 enodes) 1553850785.451 * * [simplify]: iters left: 5 (24 enodes) 1553850785.458 * * [simplify]: iters left: 4 (26 enodes) 1553850785.467 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850785.467 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850785.467 * * [simplify]: Extracting #2: cost 8 inf + 0 1553850785.467 * * [simplify]: Extracting #3: cost 10 inf + 1 1553850785.467 * * [simplify]: Extracting #4: cost 8 inf + 124 1553850785.467 * * [simplify]: Extracting #5: cost 1 inf + 1016 1553850785.468 * * [simplify]: Extracting #6: cost 0 inf + 1298 1553850785.468 * [simplify]: Simplified to (/ (cbrt (+ (* x x) 1)) (cbrt x)) 1553850785.468 * [simplify]: Simplified (2 2) to (λ (x) (/ (/ 1 (/ (* (cbrt (+ (* x x) 1)) (cbrt (+ (* x x) 1))) (* (cbrt x) (cbrt x)))) (/ (cbrt (+ (* x x) 1)) (cbrt x)))) 1553850785.468 * * * * [progress]: [ 123 / 161 ] simplifiying candidate # 1553850785.469 * [simplify]: Simplifying (/ (cbrt (+ (* x x) 1)) (sqrt x)) 1553850785.469 * * [simplify]: iters left: 6 (7 enodes) 1553850785.472 * * [simplify]: iters left: 5 (24 enodes) 1553850785.480 * * [simplify]: iters left: 4 (26 enodes) 1553850785.487 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850785.487 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850785.487 * * [simplify]: Extracting #2: cost 8 inf + 0 1553850785.488 * * [simplify]: Extracting #3: cost 10 inf + 1 1553850785.488 * * [simplify]: Extracting #4: cost 8 inf + 84 1553850785.488 * * [simplify]: Extracting #5: cost 1 inf + 896 1553850785.488 * * [simplify]: Extracting #6: cost 0 inf + 1138 1553850785.490 * [simplify]: Simplified to (/ (cbrt (+ (* x x) 1)) (sqrt x)) 1553850785.491 * [simplify]: Simplified (2 2) to (λ (x) (/ (/ 1 (/ (* (cbrt (+ (* x x) 1)) (cbrt (+ (* x x) 1))) (sqrt x))) (/ (cbrt (+ (* x x) 1)) (sqrt x)))) 1553850785.491 * * * * [progress]: [ 124 / 161 ] simplifiying candidate # 1553850785.491 * [simplify]: Simplifying (/ (cbrt (+ (* x x) 1)) x) 1553850785.491 * * [simplify]: iters left: 6 (6 enodes) 1553850785.495 * * [simplify]: iters left: 5 (21 enodes) 1553850785.501 * * [simplify]: iters left: 4 (23 enodes) 1553850785.508 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850785.509 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850785.509 * * [simplify]: Extracting #2: cost 5 inf + 1 1553850785.509 * * [simplify]: Extracting #3: cost 8 inf + 1 1553850785.509 * * [simplify]: Extracting #4: cost 7 inf + 43 1553850785.509 * * [simplify]: Extracting #5: cost 0 inf + 976 1553850785.509 * [simplify]: Simplified to (/ (cbrt (+ (* x x) 1)) x) 1553850785.509 * [simplify]: Simplified (2 2) to (λ (x) (/ (/ 1 (/ (* (cbrt (+ (* x x) 1)) (cbrt (+ (* x x) 1))) 1)) (/ (cbrt (+ (* x x) 1)) x))) 1553850785.510 * * * * [progress]: [ 125 / 161 ] simplifiying candidate # 1553850785.510 * [simplify]: Simplifying (/ (sqrt (+ (* x x) 1)) (cbrt x)) 1553850785.510 * * [simplify]: iters left: 6 (7 enodes) 1553850785.514 * * [simplify]: iters left: 5 (24 enodes) 1553850785.521 * * [simplify]: iters left: 4 (26 enodes) 1553850785.529 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850785.530 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850785.530 * * [simplify]: Extracting #2: cost 8 inf + 0 1553850785.530 * * [simplify]: Extracting #3: cost 10 inf + 1 1553850785.530 * * [simplify]: Extracting #4: cost 8 inf + 124 1553850785.530 * * [simplify]: Extracting #5: cost 1 inf + 896 1553850785.530 * * [simplify]: Extracting #6: cost 0 inf + 1138 1553850785.531 * [simplify]: Simplified to (/ (sqrt (+ (* x x) 1)) (cbrt x)) 1553850785.531 * [simplify]: Simplified (2 2) to (λ (x) (/ (/ 1 (/ (sqrt (+ (* x x) 1)) (* (cbrt x) (cbrt x)))) (/ (sqrt (+ (* x x) 1)) (cbrt x)))) 1553850785.531 * * * * [progress]: [ 126 / 161 ] simplifiying candidate # 1553850785.531 * [simplify]: Simplifying (/ (sqrt (+ (* x x) 1)) (sqrt x)) 1553850785.531 * * [simplify]: iters left: 6 (7 enodes) 1553850785.535 * * [simplify]: iters left: 5 (24 enodes) 1553850785.542 * * [simplify]: iters left: 4 (26 enodes) 1553850785.550 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850785.550 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850785.550 * * [simplify]: Extracting #2: cost 8 inf + 0 1553850785.550 * * [simplify]: Extracting #3: cost 10 inf + 1 1553850785.551 * * [simplify]: Extracting #4: cost 8 inf + 84 1553850785.551 * * [simplify]: Extracting #5: cost 1 inf + 776 1553850785.551 * * [simplify]: Extracting #6: cost 0 inf + 978 1553850785.552 * [simplify]: Simplified to (/ (sqrt (+ (* x x) 1)) (sqrt x)) 1553850785.552 * [simplify]: Simplified (2 2) to (λ (x) (/ (/ 1 (/ (sqrt (+ (* x x) 1)) (sqrt x))) (/ (sqrt (+ (* x x) 1)) (sqrt x)))) 1553850785.552 * * * * [progress]: [ 127 / 161 ] simplifiying candidate # 1553850785.552 * [simplify]: Simplifying (/ (sqrt (+ (* x x) 1)) x) 1553850785.552 * * [simplify]: iters left: 6 (6 enodes) 1553850785.556 * * [simplify]: iters left: 5 (21 enodes) 1553850785.562 * * [simplify]: iters left: 4 (23 enodes) 1553850785.566 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850785.566 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850785.566 * * [simplify]: Extracting #2: cost 5 inf + 1 1553850785.566 * * [simplify]: Extracting #3: cost 8 inf + 1 1553850785.566 * * [simplify]: Extracting #4: cost 7 inf + 43 1553850785.566 * * [simplify]: Extracting #5: cost 0 inf + 816 1553850785.566 * [simplify]: Simplified to (/ (sqrt (+ (* x x) 1)) x) 1553850785.566 * [simplify]: Simplified (2 2) to (λ (x) (/ (/ 1 (/ (sqrt (+ (* x x) 1)) 1)) (/ (sqrt (+ (* x x) 1)) x))) 1553850785.566 * * * * [progress]: [ 128 / 161 ] simplifiying candidate # 1553850785.567 * [simplify]: Simplifying (/ (+ (* x x) 1) (cbrt x)) 1553850785.567 * * [simplify]: iters left: 6 (6 enodes) 1553850785.568 * * [simplify]: iters left: 5 (21 enodes) 1553850785.572 * * [simplify]: iters left: 4 (23 enodes) 1553850785.576 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850785.576 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850785.576 * * [simplify]: Extracting #2: cost 9 inf + 0 1553850785.576 * * [simplify]: Extracting #3: cost 8 inf + 2 1553850785.576 * * [simplify]: Extracting #4: cost 0 inf + 814 1553850785.576 * [simplify]: Simplified to (/ (+ (* x x) 1) (cbrt x)) 1553850785.576 * [simplify]: Simplified (2 2) to (λ (x) (/ (/ 1 (/ 1 (* (cbrt x) (cbrt x)))) (/ (+ (* x x) 1) (cbrt x)))) 1553850785.576 * * * * [progress]: [ 129 / 161 ] simplifiying candidate # 1553850785.576 * [simplify]: Simplifying (/ (+ (* x x) 1) (sqrt x)) 1553850785.576 * * [simplify]: iters left: 6 (6 enodes) 1553850785.578 * * [simplify]: iters left: 5 (21 enodes) 1553850785.582 * * [simplify]: iters left: 4 (23 enodes) 1553850785.586 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850785.586 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850785.586 * * [simplify]: Extracting #2: cost 9 inf + 0 1553850785.586 * * [simplify]: Extracting #3: cost 8 inf + 2 1553850785.586 * * [simplify]: Extracting #4: cost 0 inf + 654 1553850785.586 * [simplify]: Simplified to (/ (+ (* x x) 1) (sqrt x)) 1553850785.586 * [simplify]: Simplified (2 2) to (λ (x) (/ (/ 1 (/ 1 (sqrt x))) (/ (+ (* x x) 1) (sqrt x)))) 1553850785.586 * * * * [progress]: [ 130 / 161 ] simplifiying candidate # 1553850785.586 * [simplify]: Simplifying (/ (+ (* x x) 1) x) 1553850785.586 * * [simplify]: iters left: 6 (5 enodes) 1553850785.588 * * [simplify]: iters left: 5 (18 enodes) 1553850785.591 * * [simplify]: iters left: 4 (20 enodes) 1553850785.595 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850785.595 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850785.595 * * [simplify]: Extracting #2: cost 6 inf + 1 1553850785.595 * * [simplify]: Extracting #3: cost 1 inf + 451 1553850785.596 * * [simplify]: Extracting #4: cost 0 inf + 492 1553850785.596 * [simplify]: Simplified to (/ (+ (* x x) 1) x) 1553850785.596 * [simplify]: Simplified (2 2) to (λ (x) (/ (/ 1 (/ 1 1)) (/ (+ (* x x) 1) x))) 1553850785.596 * * * * [progress]: [ 131 / 161 ] simplifiying candidate # 1553850785.596 * [simplify]: Simplifying (/ (+ (* x x) 1) (cbrt x)) 1553850785.596 * * [simplify]: iters left: 6 (6 enodes) 1553850785.599 * * [simplify]: iters left: 5 (21 enodes) 1553850785.605 * * [simplify]: iters left: 4 (23 enodes) 1553850785.611 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850785.611 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850785.612 * * [simplify]: Extracting #2: cost 9 inf + 0 1553850785.612 * * [simplify]: Extracting #3: cost 8 inf + 2 1553850785.612 * * [simplify]: Extracting #4: cost 0 inf + 814 1553850785.612 * [simplify]: Simplified to (/ (+ (* x x) 1) (cbrt x)) 1553850785.612 * [simplify]: Simplified (2 2) to (λ (x) (/ (/ 1 (/ 1 (* (cbrt x) (cbrt x)))) (/ (+ (* x x) 1) (cbrt x)))) 1553850785.612 * * * * [progress]: [ 132 / 161 ] simplifiying candidate # 1553850785.613 * [simplify]: Simplifying (/ (+ (* x x) 1) (sqrt x)) 1553850785.613 * * [simplify]: iters left: 6 (6 enodes) 1553850785.616 * * [simplify]: iters left: 5 (21 enodes) 1553850785.622 * * [simplify]: iters left: 4 (23 enodes) 1553850785.630 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850785.630 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850785.631 * * [simplify]: Extracting #2: cost 9 inf + 0 1553850785.631 * * [simplify]: Extracting #3: cost 8 inf + 2 1553850785.631 * * [simplify]: Extracting #4: cost 0 inf + 654 1553850785.631 * [simplify]: Simplified to (/ (+ (* x x) 1) (sqrt x)) 1553850785.631 * [simplify]: Simplified (2 2) to (λ (x) (/ (/ 1 (/ 1 (sqrt x))) (/ (+ (* x x) 1) (sqrt x)))) 1553850785.631 * * * * [progress]: [ 133 / 161 ] simplifiying candidate # 1553850785.632 * [simplify]: Simplifying (/ (+ (* x x) 1) x) 1553850785.632 * * [simplify]: iters left: 6 (5 enodes) 1553850785.635 * * [simplify]: iters left: 5 (18 enodes) 1553850785.641 * * [simplify]: iters left: 4 (20 enodes) 1553850785.646 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850785.647 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850785.647 * * [simplify]: Extracting #2: cost 6 inf + 1 1553850785.647 * * [simplify]: Extracting #3: cost 1 inf + 451 1553850785.647 * * [simplify]: Extracting #4: cost 0 inf + 492 1553850785.647 * [simplify]: Simplified to (/ (+ (* x x) 1) x) 1553850785.647 * [simplify]: Simplified (2 2) to (λ (x) (/ (/ 1 (/ 1 1)) (/ (+ (* x x) 1) x))) 1553850785.647 * * * * [progress]: [ 134 / 161 ] simplifiying candidate # 1553850785.648 * [simplify]: Simplifying (/ (+ (* x x) 1) (cbrt x)) 1553850785.648 * * [simplify]: iters left: 6 (6 enodes) 1553850785.651 * * [simplify]: iters left: 5 (21 enodes) 1553850785.657 * * [simplify]: iters left: 4 (23 enodes) 1553850785.664 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850785.664 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850785.664 * * [simplify]: Extracting #2: cost 9 inf + 0 1553850785.664 * * [simplify]: Extracting #3: cost 8 inf + 2 1553850785.665 * * [simplify]: Extracting #4: cost 0 inf + 814 1553850785.665 * [simplify]: Simplified to (/ (+ (* x x) 1) (cbrt x)) 1553850785.665 * [simplify]: Simplified (2 2) to (λ (x) (/ (/ 1 (/ 1 (* (cbrt x) (cbrt x)))) (/ (+ (* x x) 1) (cbrt x)))) 1553850785.665 * * * * [progress]: [ 135 / 161 ] simplifiying candidate # 1553850785.665 * [simplify]: Simplifying (/ (+ (* x x) 1) (sqrt x)) 1553850785.665 * * [simplify]: iters left: 6 (6 enodes) 1553850785.669 * * [simplify]: iters left: 5 (21 enodes) 1553850785.675 * * [simplify]: iters left: 4 (23 enodes) 1553850785.682 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850785.682 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850785.682 * * [simplify]: Extracting #2: cost 9 inf + 0 1553850785.682 * * [simplify]: Extracting #3: cost 8 inf + 2 1553850785.682 * * [simplify]: Extracting #4: cost 0 inf + 654 1553850785.682 * [simplify]: Simplified to (/ (+ (* x x) 1) (sqrt x)) 1553850785.682 * [simplify]: Simplified (2 2) to (λ (x) (/ (/ 1 (/ 1 (sqrt x))) (/ (+ (* x x) 1) (sqrt x)))) 1553850785.682 * * * * [progress]: [ 136 / 161 ] simplifiying candidate # 1553850785.683 * [simplify]: Simplifying (/ (+ (* x x) 1) x) 1553850785.683 * * [simplify]: iters left: 6 (5 enodes) 1553850785.686 * * [simplify]: iters left: 5 (18 enodes) 1553850785.692 * * [simplify]: iters left: 4 (20 enodes) 1553850785.698 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850785.698 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850785.698 * * [simplify]: Extracting #2: cost 6 inf + 1 1553850785.698 * * [simplify]: Extracting #3: cost 1 inf + 451 1553850785.698 * * [simplify]: Extracting #4: cost 0 inf + 492 1553850785.699 * [simplify]: Simplified to (/ (+ (* x x) 1) x) 1553850785.699 * [simplify]: Simplified (2 2) to (λ (x) (/ (/ 1 (/ 1 1)) (/ (+ (* x x) 1) x))) 1553850785.699 * * * * [progress]: [ 137 / 161 ] simplifiying candidate # 1553850785.699 * [simplify]: Simplifying (/ (+ (* x x) 1) x) 1553850785.699 * * [simplify]: iters left: 6 (5 enodes) 1553850785.702 * * [simplify]: iters left: 5 (18 enodes) 1553850785.708 * * [simplify]: iters left: 4 (20 enodes) 1553850785.714 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850785.714 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850785.714 * * [simplify]: Extracting #2: cost 6 inf + 1 1553850785.714 * * [simplify]: Extracting #3: cost 1 inf + 451 1553850785.714 * * [simplify]: Extracting #4: cost 0 inf + 492 1553850785.715 * [simplify]: Simplified to (/ (+ (* x x) 1) x) 1553850785.715 * [simplify]: Simplified (2 2) to (λ (x) (/ (/ 1 1) (/ (+ (* x x) 1) x))) 1553850785.715 * * * * [progress]: [ 138 / 161 ] simplifiying candidate # 1553850785.715 * [simplify]: Simplifying (/ 1 x) 1553850785.715 * * [simplify]: iters left: 2 (3 enodes) 1553850785.717 * * [simplify]: iters left: 1 (11 enodes) 1553850785.720 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850785.721 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850785.721 * * [simplify]: Extracting #2: cost 2 inf + 2 1553850785.721 * * [simplify]: Extracting #3: cost 0 inf + 86 1553850785.721 * [simplify]: Simplified to (/ 1 x) 1553850785.721 * [simplify]: Simplified (2 2) to (λ (x) (/ (/ 1 (+ (* x x) 1)) (/ 1 x))) 1553850785.721 * * * * [progress]: [ 139 / 161 ] simplifiying candidate # 1553850785.721 * [simplify]: Simplifying (* (cbrt 1) (cbrt 1)) 1553850785.721 * * [simplify]: iters left: 3 (3 enodes) 1553850785.727 * * [simplify]: iters left: 2 (11 enodes) 1553850785.730 * * [simplify]: iters left: 1 (13 enodes) 1553850785.733 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850785.733 * * [simplify]: Extracting #1: cost 0 inf + 1 1553850785.733 * [simplify]: Simplified to 1 1553850785.733 * [simplify]: Simplified (2 1) to (λ (x) (/ 1 (/ (/ (+ (* x x) 1) x) (cbrt 1)))) 1553850785.733 * * * * [progress]: [ 140 / 161 ] simplifiying candidate # 1553850785.733 * [simplify]: Simplifying (sqrt 1) 1553850785.733 * * [simplify]: iters left: 1 (2 enodes) 1553850785.736 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850785.736 * * [simplify]: Extracting #1: cost 0 inf + 1 1553850785.736 * [simplify]: Simplified to 1 1553850785.736 * [simplify]: Simplified (2 1) to (λ (x) (/ 1 (/ (/ (+ (* x x) 1) x) (sqrt 1)))) 1553850785.736 * * * * [progress]: [ 141 / 161 ] simplifiying candidate # 1553850785.736 * * * * [progress]: [ 142 / 161 ] simplifiying candidate # 1553850785.736 * * * * [progress]: [ 143 / 161 ] simplifiying candidate # 1553850785.737 * [simplify]: Simplifying (- x) 1553850785.737 * * [simplify]: iters left: 2 (2 enodes) 1553850785.738 * * [simplify]: iters left: 1 (6 enodes) 1553850785.739 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850785.739 * * [simplify]: Extracting #1: cost 3 inf + 0 1553850785.739 * * [simplify]: Extracting #2: cost 2 inf + 1 1553850785.739 * * [simplify]: Extracting #3: cost 0 inf + 83 1553850785.739 * [simplify]: Simplified to (- x) 1553850785.739 * [simplify]: Simplified (2 2) to (λ (x) (* (/ 1 (- (+ (* x x) 1))) (- x))) 1553850785.739 * * * * [progress]: [ 144 / 161 ] simplifiying candidate # 1553850785.740 * [simplify]: Simplifying (/ x (+ (* x x) 1)) 1553850785.740 * * [simplify]: iters left: 6 (5 enodes) 1553850785.743 * * [simplify]: iters left: 5 (18 enodes) 1553850785.748 * * [simplify]: iters left: 4 (20 enodes) 1553850785.754 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850785.754 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850785.754 * * [simplify]: Extracting #2: cost 6 inf + 1 1553850785.755 * * [simplify]: Extracting #3: cost 1 inf + 451 1553850785.755 * * [simplify]: Extracting #4: cost 0 inf + 492 1553850785.755 * [simplify]: Simplified to (/ x (+ (* x x) 1)) 1553850785.755 * [simplify]: Simplified (2 2) to (λ (x) (* (/ 1 1) (/ x (+ (* x x) 1)))) 1553850785.755 * * * * [progress]: [ 145 / 161 ] simplifiying candidate # 1553850785.755 * [simplify]: Simplifying (cbrt x) 1553850785.756 * * [simplify]: iters left: 1 (2 enodes) 1553850785.756 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850785.756 * * [simplify]: Extracting #1: cost 3 inf + 0 1553850785.756 * * [simplify]: Extracting #2: cost 2 inf + 1 1553850785.756 * * [simplify]: Extracting #3: cost 0 inf + 163 1553850785.757 * [simplify]: Simplified to (cbrt x) 1553850785.757 * [simplify]: Simplified (2 2) to (λ (x) (* (/ 1 (/ (+ (* x x) 1) (* (cbrt x) (cbrt x)))) (cbrt x))) 1553850785.757 * * * * [progress]: [ 146 / 161 ] simplifiying candidate # 1553850785.757 * [simplify]: Simplifying (sqrt x) 1553850785.757 * * [simplify]: iters left: 1 (2 enodes) 1553850785.757 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850785.757 * * [simplify]: Extracting #1: cost 3 inf + 0 1553850785.757 * * [simplify]: Extracting #2: cost 2 inf + 1 1553850785.757 * * [simplify]: Extracting #3: cost 0 inf + 83 1553850785.757 * [simplify]: Simplified to (sqrt x) 1553850785.757 * [simplify]: Simplified (2 2) to (λ (x) (* (/ 1 (/ (+ (* x x) 1) (sqrt x))) (sqrt x))) 1553850785.757 * * * * [progress]: [ 147 / 161 ] simplifiying candidate # 1553850785.758 * * * * [progress]: [ 148 / 161 ] simplifiying candidate # 1553850785.758 * [simplify]: Simplifying (/ x (cbrt (+ (* x x) 1))) 1553850785.758 * * [simplify]: iters left: 6 (6 enodes) 1553850785.759 * * [simplify]: iters left: 5 (21 enodes) 1553850785.763 * * [simplify]: iters left: 4 (23 enodes) 1553850785.766 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850785.766 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850785.766 * * [simplify]: Extracting #2: cost 5 inf + 1 1553850785.766 * * [simplify]: Extracting #3: cost 8 inf + 1 1553850785.767 * * [simplify]: Extracting #4: cost 7 inf + 43 1553850785.767 * * [simplify]: Extracting #5: cost 1 inf + 774 1553850785.767 * * [simplify]: Extracting #6: cost 0 inf + 976 1553850785.767 * [simplify]: Simplified to (/ x (cbrt (+ (* x x) 1))) 1553850785.767 * [simplify]: Simplified (2 2) to (λ (x) (* (/ 1 (* (cbrt (+ (* x x) 1)) (cbrt (+ (* x x) 1)))) (/ x (cbrt (+ (* x x) 1))))) 1553850785.767 * * * * [progress]: [ 149 / 161 ] simplifiying candidate # 1553850785.767 * [simplify]: Simplifying (/ x (sqrt (+ (* x x) 1))) 1553850785.767 * * [simplify]: iters left: 6 (6 enodes) 1553850785.769 * * [simplify]: iters left: 5 (21 enodes) 1553850785.774 * * [simplify]: iters left: 4 (23 enodes) 1553850785.777 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850785.778 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850785.778 * * [simplify]: Extracting #2: cost 5 inf + 1 1553850785.778 * * [simplify]: Extracting #3: cost 8 inf + 1 1553850785.778 * * [simplify]: Extracting #4: cost 7 inf + 43 1553850785.778 * * [simplify]: Extracting #5: cost 1 inf + 654 1553850785.778 * * [simplify]: Extracting #6: cost 0 inf + 816 1553850785.778 * [simplify]: Simplified to (/ x (sqrt (+ (* x x) 1))) 1553850785.778 * [simplify]: Simplified (2 2) to (λ (x) (* (/ 1 (sqrt (+ (* x x) 1))) (/ x (sqrt (+ (* x x) 1))))) 1553850785.778 * * * * [progress]: [ 150 / 161 ] simplifiying candidate # 1553850785.778 * [simplify]: Simplifying (/ x (+ (* x x) 1)) 1553850785.778 * * [simplify]: iters left: 6 (5 enodes) 1553850785.780 * * [simplify]: iters left: 5 (18 enodes) 1553850785.783 * * [simplify]: iters left: 4 (20 enodes) 1553850785.786 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850785.786 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850785.786 * * [simplify]: Extracting #2: cost 6 inf + 1 1553850785.786 * * [simplify]: Extracting #3: cost 1 inf + 451 1553850785.786 * * [simplify]: Extracting #4: cost 0 inf + 492 1553850785.786 * [simplify]: Simplified to (/ x (+ (* x x) 1)) 1553850785.786 * [simplify]: Simplified (2 2) to (λ (x) (* (/ 1 1) (/ x (+ (* x x) 1)))) 1553850785.786 * * * * [progress]: [ 151 / 161 ] simplifiying candidate # 1553850785.786 * [simplify]: Simplifying (/ x (+ (* x x) 1)) 1553850785.786 * * [simplify]: iters left: 6 (5 enodes) 1553850785.788 * * [simplify]: iters left: 5 (18 enodes) 1553850785.792 * * [simplify]: iters left: 4 (20 enodes) 1553850785.798 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850785.798 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850785.798 * * [simplify]: Extracting #2: cost 6 inf + 1 1553850785.798 * * [simplify]: Extracting #3: cost 1 inf + 451 1553850785.799 * * [simplify]: Extracting #4: cost 0 inf + 492 1553850785.799 * [simplify]: Simplified to (/ x (+ (* x x) 1)) 1553850785.799 * [simplify]: Simplified (2 2) to (λ (x) (* (/ 1 1) (/ x (+ (* x x) 1)))) 1553850785.799 * * * * [progress]: [ 152 / 161 ] simplifiying candidate # 1553850785.799 * [simplify]: Simplifying (/ x (+ (* x x) 1)) 1553850785.799 * * [simplify]: iters left: 6 (5 enodes) 1553850785.802 * * [simplify]: iters left: 5 (18 enodes) 1553850785.807 * * [simplify]: iters left: 4 (20 enodes) 1553850785.813 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850785.813 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850785.813 * * [simplify]: Extracting #2: cost 6 inf + 1 1553850785.813 * * [simplify]: Extracting #3: cost 1 inf + 451 1553850785.814 * * [simplify]: Extracting #4: cost 0 inf + 492 1553850785.814 * [simplify]: Simplified to (/ x (+ (* x x) 1)) 1553850785.814 * [simplify]: Simplified (2 2) to (λ (x) (* (/ 1 1) (/ x (+ (* x x) 1)))) 1553850785.814 * * * * [progress]: [ 153 / 161 ] simplifiying candidate # 1553850785.814 * [simplify]: Simplifying (* x (+ (* (* x x) (* x x)) (- (* 1 1) (* (* x x) 1)))) 1553850785.814 * * [simplify]: iters left: 6 (9 enodes) 1553850785.820 * * [simplify]: iters left: 5 (39 enodes) 1553850785.834 * * [simplify]: iters left: 4 (86 enodes) 1553850785.863 * * [simplify]: iters left: 3 (147 enodes) 1553850785.915 * * [simplify]: iters left: 2 (254 enodes) 1553850785.981 * * [simplify]: iters left: 1 (428 enodes) 1553850786.255 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850786.255 * * [simplify]: Extracting #1: cost 13 inf + 0 1553850786.256 * * [simplify]: Extracting #2: cost 80 inf + 2 1553850786.258 * * [simplify]: Extracting #3: cost 144 inf + 3038 1553850786.264 * * [simplify]: Extracting #4: cost 71 inf + 13519 1553850786.269 * * [simplify]: Extracting #5: cost 16 inf + 25164 1553850786.276 * * [simplify]: Extracting #6: cost 0 inf + 30493 1553850786.282 * * [simplify]: Extracting #7: cost 0 inf + 30453 1553850786.288 * [simplify]: Simplified to (- (* (* (* x x) x) (* x x)) (- (* (* x x) x) x)) 1553850786.288 * [simplify]: Simplified (2 2) to (λ (x) (* (/ 1 (+ (pow (* x x) 3) (pow 1 3))) (- (* (* (* x x) x) (* x x)) (- (* (* x x) x) x)))) 1553850786.288 * * * * [progress]: [ 154 / 161 ] simplifiying candidate # 1553850786.288 * [simplify]: Simplifying (* x (- (* x x) 1)) 1553850786.288 * * [simplify]: iters left: 6 (5 enodes) 1553850786.292 * * [simplify]: iters left: 5 (24 enodes) 1553850786.300 * * [simplify]: iters left: 4 (39 enodes) 1553850786.313 * * [simplify]: iters left: 3 (77 enodes) 1553850786.342 * * [simplify]: iters left: 2 (135 enodes) 1553850786.362 * * [simplify]: iters left: 1 (214 enodes) 1553850786.473 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850786.473 * * [simplify]: Extracting #1: cost 43 inf + 0 1553850786.474 * * [simplify]: Extracting #2: cost 73 inf + 288 1553850786.476 * * [simplify]: Extracting #3: cost 38 inf + 6930 1553850786.481 * * [simplify]: Extracting #4: cost 4 inf + 10707 1553850786.484 * * [simplify]: Extracting #5: cost 1 inf + 11092 1553850786.486 * * [simplify]: Extracting #6: cost 0 inf + 11304 1553850786.489 * [simplify]: Simplified to (- (* x (* x x)) x) 1553850786.489 * [simplify]: Simplified (2 2) to (λ (x) (* (/ 1 (- (* (* x x) (* x x)) (* 1 1))) (- (* x (* x x)) x))) 1553850786.489 * * * * [progress]: [ 155 / 161 ] simplifiying candidate #real (real->posit16 (/ 1 (/ (+ (* x x) 1) x)))))> 1553850786.489 * * * * [progress]: [ 156 / 161 ] simplifiying candidate # 1553850786.489 * [simplify]: Simplifying (+ x (/ 1 x)) 1553850786.489 * * [simplify]: iters left: 4 (4 enodes) 1553850786.491 * * [simplify]: iters left: 3 (15 enodes) 1553850786.493 * * [simplify]: iters left: 2 (17 enodes) 1553850786.496 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850786.496 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850786.496 * * [simplify]: Extracting #2: cost 5 inf + 1 1553850786.496 * * [simplify]: Extracting #3: cost 0 inf + 250 1553850786.496 * [simplify]: Simplified to (+ x (/ 1 x)) 1553850786.496 * [simplify]: Simplified (2 2) to (λ (x) (/ 1 (+ x (/ 1 x)))) 1553850786.496 * * * * [progress]: [ 157 / 161 ] simplifiying candidate # 1553850786.496 * [simplify]: Simplifying (+ x (/ 1 x)) 1553850786.496 * * [simplify]: iters left: 4 (4 enodes) 1553850786.498 * * [simplify]: iters left: 3 (15 enodes) 1553850786.500 * * [simplify]: iters left: 2 (17 enodes) 1553850786.502 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850786.502 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850786.502 * * [simplify]: Extracting #2: cost 5 inf + 1 1553850786.503 * * [simplify]: Extracting #3: cost 0 inf + 250 1553850786.503 * [simplify]: Simplified to (+ x (/ 1 x)) 1553850786.503 * [simplify]: Simplified (2 2) to (λ (x) (/ 1 (+ x (/ 1 x)))) 1553850786.503 * * * * [progress]: [ 158 / 161 ] simplifiying candidate # 1553850786.503 * [simplify]: Simplifying (+ x (/ 1 x)) 1553850786.503 * * [simplify]: iters left: 4 (4 enodes) 1553850786.504 * * [simplify]: iters left: 3 (15 enodes) 1553850786.506 * * [simplify]: iters left: 2 (17 enodes) 1553850786.509 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850786.509 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850786.509 * * [simplify]: Extracting #2: cost 5 inf + 1 1553850786.509 * * [simplify]: Extracting #3: cost 0 inf + 250 1553850786.509 * [simplify]: Simplified to (+ x (/ 1 x)) 1553850786.509 * [simplify]: Simplified (2 2) to (λ (x) (/ 1 (+ x (/ 1 x)))) 1553850786.509 * * * * [progress]: [ 159 / 161 ] simplifiying candidate # 1553850786.510 * [simplify]: Simplifying (- (+ x (pow x 5)) (pow x 3)) 1553850786.510 * * [simplify]: iters left: 5 (7 enodes) 1553850786.512 * * [simplify]: iters left: 4 (38 enodes) 1553850786.529 * * [simplify]: iters left: 3 (90 enodes) 1553850786.570 * * [simplify]: iters left: 2 (180 enodes) 1553850786.639 * * [simplify]: iters left: 1 (328 enodes) 1553850786.757 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850786.758 * * [simplify]: Extracting #1: cost 11 inf + 0 1553850786.758 * * [simplify]: Extracting #2: cost 58 inf + 1 1553850786.759 * * [simplify]: Extracting #3: cost 155 inf + 672 1553850786.761 * * [simplify]: Extracting #4: cost 137 inf + 4650 1553850786.764 * * [simplify]: Extracting #5: cost 95 inf + 24103 1553850786.773 * * [simplify]: Extracting #6: cost 14 inf + 68492 1553850786.784 * * [simplify]: Extracting #7: cost 0 inf + 76429 1553850786.799 * [simplify]: Simplified to (- (+ x (pow x 5)) (* (* x x) x)) 1553850786.799 * [simplify]: Simplified (2) to (λ (x) (- (+ x (pow x 5)) (* (* x x) x))) 1553850786.799 * * * * [progress]: [ 160 / 161 ] simplifiying candidate # 1553850786.800 * [simplify]: Simplifying (- (+ (/ 1 (pow x 5)) (/ 1 x)) (/ 1 (pow x 3))) 1553850786.800 * * [simplify]: iters left: 6 (11 enodes) 1553850786.808 * * [simplify]: iters left: 5 (52 enodes) 1553850786.829 * * [simplify]: iters left: 4 (104 enodes) 1553850786.868 * * [simplify]: iters left: 3 (188 enodes) 1553850786.933 * * [simplify]: iters left: 2 (313 enodes) 1553850787.018 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850787.018 * * [simplify]: Extracting #1: cost 11 inf + 0 1553850787.018 * * [simplify]: Extracting #2: cost 37 inf + 0 1553850787.018 * * [simplify]: Extracting #3: cost 78 inf + 45 1553850787.019 * * [simplify]: Extracting #4: cost 97 inf + 2627 1553850787.020 * * [simplify]: Extracting #5: cost 73 inf + 9903 1553850787.022 * * [simplify]: Extracting #6: cost 13 inf + 32343 1553850787.025 * * [simplify]: Extracting #7: cost 0 inf + 37233 1553850787.028 * [simplify]: Simplified to (- (+ (/ 1 x) (/ 1 (pow x 5))) (/ 1 (* (* x x) x))) 1553850787.029 * [simplify]: Simplified (2) to (λ (x) (- (+ (/ 1 x) (/ 1 (pow x 5))) (/ 1 (* (* x x) x)))) 1553850787.029 * * * * [progress]: [ 161 / 161 ] simplifiying candidate # 1553850787.029 * [simplify]: Simplifying (- (+ (/ 1 (pow x 5)) (/ 1 x)) (/ 1 (pow x 3))) 1553850787.029 * * [simplify]: iters left: 6 (11 enodes) 1553850787.033 * * [simplify]: iters left: 5 (52 enodes) 1553850787.048 * * [simplify]: iters left: 4 (104 enodes) 1553850787.069 * * [simplify]: iters left: 3 (188 enodes) 1553850787.122 * * [simplify]: iters left: 2 (313 enodes) 1553850787.207 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850787.207 * * [simplify]: Extracting #1: cost 11 inf + 0 1553850787.207 * * [simplify]: Extracting #2: cost 37 inf + 0 1553850787.207 * * [simplify]: Extracting #3: cost 78 inf + 45 1553850787.209 * * [simplify]: Extracting #4: cost 97 inf + 2627 1553850787.211 * * [simplify]: Extracting #5: cost 73 inf + 9903 1553850787.217 * * [simplify]: Extracting #6: cost 13 inf + 32343 1553850787.223 * * [simplify]: Extracting #7: cost 0 inf + 37233 1553850787.229 * [simplify]: Simplified to (- (+ (/ 1 x) (/ 1 (pow x 5))) (/ 1 (* (* x x) x))) 1553850787.229 * [simplify]: Simplified (2) to (λ (x) (- (+ (/ 1 x) (/ 1 (pow x 5))) (/ 1 (* (* x x) x)))) 1553850787.229 * * * [progress]: adding candidates to table 1553850788.243 * * [progress]: iteration 3 / 4 1553850788.243 * * * [progress]: picking best candidate 1553850788.245 * * * * [pick]: Picked # 1553850788.245 * * * [progress]: localizing error 1553850788.253 * * * [progress]: generating rewritten candidates 1553850788.253 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 1553850788.266 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2) 1553850788.272 * * * [progress]: generating series expansions 1553850788.273 * * * * [progress]: [ 1 / 2 ] generating series at (2) 1553850788.273 * [backup-simplify]: Simplify (/ 1 (+ x (/ 1 x))) into (/ 1 (+ x (/ 1 x))) 1553850788.273 * [approximate]: Taking taylor expansion of (/ 1 (+ x (/ 1 x))) in (x) around 0 1553850788.273 * [taylor]: Taking taylor expansion of (/ 1 (+ x (/ 1 x))) in x 1553850788.273 * [taylor]: Taking taylor expansion of (+ x (/ 1 x)) in x 1553850788.273 * [taylor]: Taking taylor expansion of x in x 1553850788.273 * [backup-simplify]: Simplify 0 into 0 1553850788.273 * [backup-simplify]: Simplify 1 into 1 1553850788.273 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553850788.273 * [taylor]: Taking taylor expansion of x in x 1553850788.273 * [backup-simplify]: Simplify 0 into 0 1553850788.273 * [backup-simplify]: Simplify 1 into 1 1553850788.274 * [backup-simplify]: Simplify (/ 1 1) into 1 1553850788.275 * [backup-simplify]: Simplify (+ 0 1) into 1 1553850788.275 * [backup-simplify]: Simplify (/ 1 1) into 1 1553850788.275 * [taylor]: Taking taylor expansion of (/ 1 (+ x (/ 1 x))) in x 1553850788.275 * [taylor]: Taking taylor expansion of (+ x (/ 1 x)) in x 1553850788.275 * [taylor]: Taking taylor expansion of x in x 1553850788.275 * [backup-simplify]: Simplify 0 into 0 1553850788.275 * [backup-simplify]: Simplify 1 into 1 1553850788.275 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553850788.275 * [taylor]: Taking taylor expansion of x in x 1553850788.275 * [backup-simplify]: Simplify 0 into 0 1553850788.275 * [backup-simplify]: Simplify 1 into 1 1553850788.276 * [backup-simplify]: Simplify (/ 1 1) into 1 1553850788.276 * [backup-simplify]: Simplify (+ 0 1) into 1 1553850788.276 * [backup-simplify]: Simplify (/ 1 1) into 1 1553850788.277 * [backup-simplify]: Simplify 1 into 1 1553850788.277 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553850788.278 * [backup-simplify]: Simplify (+ 0 0) into 0 1553850788.279 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553850788.279 * [backup-simplify]: Simplify 0 into 0 1553850788.280 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553850788.280 * [backup-simplify]: Simplify (+ 1 0) into 1 1553850788.281 * [backup-simplify]: Simplify (- (+ (* 1 (/ 1 1)) (* 0 (/ 0 1)))) into -1 1553850788.281 * [backup-simplify]: Simplify -1 into -1 1553850788.282 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553850788.282 * [backup-simplify]: Simplify (+ 0 0) into 0 1553850788.284 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 1 1)) (* -1 (/ 0 1)))) into 0 1553850788.284 * [backup-simplify]: Simplify 0 into 0 1553850788.285 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553850788.286 * [backup-simplify]: Simplify (+ 0 0) into 0 1553850788.287 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* -1 (/ 1 1)) (* 0 (/ 0 1)))) into 1 1553850788.287 * [backup-simplify]: Simplify 1 into 1 1553850788.287 * [backup-simplify]: Simplify (+ (* 1 (pow x 5)) (+ (* -1 (pow x 3)) (* 1 x))) into (- (+ x (pow x 5)) (pow x 3)) 1553850788.288 * [backup-simplify]: Simplify (/ 1 (+ (/ 1 x) (/ 1 (/ 1 x)))) into (/ 1 (+ x (/ 1 x))) 1553850788.288 * [approximate]: Taking taylor expansion of (/ 1 (+ x (/ 1 x))) in (x) around 0 1553850788.288 * [taylor]: Taking taylor expansion of (/ 1 (+ x (/ 1 x))) in x 1553850788.288 * [taylor]: Taking taylor expansion of (+ x (/ 1 x)) in x 1553850788.288 * [taylor]: Taking taylor expansion of x in x 1553850788.288 * [backup-simplify]: Simplify 0 into 0 1553850788.288 * [backup-simplify]: Simplify 1 into 1 1553850788.288 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553850788.288 * [taylor]: Taking taylor expansion of x in x 1553850788.288 * [backup-simplify]: Simplify 0 into 0 1553850788.288 * [backup-simplify]: Simplify 1 into 1 1553850788.288 * [backup-simplify]: Simplify (/ 1 1) into 1 1553850788.289 * [backup-simplify]: Simplify (+ 0 1) into 1 1553850788.289 * [backup-simplify]: Simplify (/ 1 1) into 1 1553850788.289 * [taylor]: Taking taylor expansion of (/ 1 (+ x (/ 1 x))) in x 1553850788.289 * [taylor]: Taking taylor expansion of (+ x (/ 1 x)) in x 1553850788.289 * [taylor]: Taking taylor expansion of x in x 1553850788.289 * [backup-simplify]: Simplify 0 into 0 1553850788.289 * [backup-simplify]: Simplify 1 into 1 1553850788.289 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553850788.289 * [taylor]: Taking taylor expansion of x in x 1553850788.289 * [backup-simplify]: Simplify 0 into 0 1553850788.289 * [backup-simplify]: Simplify 1 into 1 1553850788.290 * [backup-simplify]: Simplify (/ 1 1) into 1 1553850788.290 * [backup-simplify]: Simplify (+ 0 1) into 1 1553850788.291 * [backup-simplify]: Simplify (/ 1 1) into 1 1553850788.291 * [backup-simplify]: Simplify 1 into 1 1553850788.291 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553850788.292 * [backup-simplify]: Simplify (+ 0 0) into 0 1553850788.293 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553850788.293 * [backup-simplify]: Simplify 0 into 0 1553850788.294 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553850788.294 * [backup-simplify]: Simplify (+ 1 0) into 1 1553850788.295 * [backup-simplify]: Simplify (- (+ (* 1 (/ 1 1)) (* 0 (/ 0 1)))) into -1 1553850788.295 * [backup-simplify]: Simplify -1 into -1 1553850788.296 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553850788.296 * [backup-simplify]: Simplify (+ 0 0) into 0 1553850788.298 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 1 1)) (* -1 (/ 0 1)))) into 0 1553850788.298 * [backup-simplify]: Simplify 0 into 0 1553850788.299 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553850788.299 * [backup-simplify]: Simplify (+ 0 0) into 0 1553850788.300 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* -1 (/ 1 1)) (* 0 (/ 0 1)))) into 1 1553850788.300 * [backup-simplify]: Simplify 1 into 1 1553850788.301 * [backup-simplify]: Simplify (+ (* 1 (pow (/ 1 x) 5)) (+ (* -1 (pow (/ 1 x) 3)) (* 1 (/ 1 x)))) into (- (+ (/ 1 (pow x 5)) (/ 1 x)) (/ 1 (pow x 3))) 1553850788.301 * [backup-simplify]: Simplify (/ 1 (+ (/ 1 (- x)) (/ 1 (/ 1 (- x))))) into (/ -1 (+ x (/ 1 x))) 1553850788.301 * [approximate]: Taking taylor expansion of (/ -1 (+ x (/ 1 x))) in (x) around 0 1553850788.301 * [taylor]: Taking taylor expansion of (/ -1 (+ x (/ 1 x))) in x 1553850788.301 * [taylor]: Taking taylor expansion of -1 in x 1553850788.301 * [backup-simplify]: Simplify -1 into -1 1553850788.301 * [taylor]: Taking taylor expansion of (+ x (/ 1 x)) in x 1553850788.301 * [taylor]: Taking taylor expansion of x in x 1553850788.301 * [backup-simplify]: Simplify 0 into 0 1553850788.301 * [backup-simplify]: Simplify 1 into 1 1553850788.301 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553850788.301 * [taylor]: Taking taylor expansion of x in x 1553850788.301 * [backup-simplify]: Simplify 0 into 0 1553850788.301 * [backup-simplify]: Simplify 1 into 1 1553850788.302 * [backup-simplify]: Simplify (/ 1 1) into 1 1553850788.302 * [backup-simplify]: Simplify (+ 0 1) into 1 1553850788.303 * [backup-simplify]: Simplify (/ -1 1) into -1 1553850788.303 * [taylor]: Taking taylor expansion of (/ -1 (+ x (/ 1 x))) in x 1553850788.303 * [taylor]: Taking taylor expansion of -1 in x 1553850788.303 * [backup-simplify]: Simplify -1 into -1 1553850788.303 * [taylor]: Taking taylor expansion of (+ x (/ 1 x)) in x 1553850788.303 * [taylor]: Taking taylor expansion of x in x 1553850788.303 * [backup-simplify]: Simplify 0 into 0 1553850788.303 * [backup-simplify]: Simplify 1 into 1 1553850788.303 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553850788.303 * [taylor]: Taking taylor expansion of x in x 1553850788.303 * [backup-simplify]: Simplify 0 into 0 1553850788.303 * [backup-simplify]: Simplify 1 into 1 1553850788.303 * [backup-simplify]: Simplify (/ 1 1) into 1 1553850788.304 * [backup-simplify]: Simplify (+ 0 1) into 1 1553850788.304 * [backup-simplify]: Simplify (/ -1 1) into -1 1553850788.304 * [backup-simplify]: Simplify -1 into -1 1553850788.305 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553850788.306 * [backup-simplify]: Simplify (+ 0 0) into 0 1553850788.307 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 1553850788.307 * [backup-simplify]: Simplify 0 into 0 1553850788.308 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553850788.308 * [backup-simplify]: Simplify (+ 1 0) into 1 1553850788.309 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 1 1)) (* 0 (/ 0 1)))) into 1 1553850788.309 * [backup-simplify]: Simplify 1 into 1 1553850788.310 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553850788.311 * [backup-simplify]: Simplify (+ 0 0) into 0 1553850788.312 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 1 1)) (* 1 (/ 0 1)))) into 0 1553850788.312 * [backup-simplify]: Simplify 0 into 0 1553850788.313 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553850788.313 * [backup-simplify]: Simplify (+ 0 0) into 0 1553850788.315 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 1 (/ 1 1)) (* 0 (/ 0 1)))) into -1 1553850788.315 * [backup-simplify]: Simplify -1 into -1 1553850788.315 * [backup-simplify]: Simplify (+ (* -1 (pow (/ 1 (- x)) 5)) (+ (* 1 (pow (/ 1 (- x)) 3)) (* -1 (/ 1 (- x))))) into (- (+ (/ 1 (pow x 5)) (/ 1 x)) (/ 1 (pow x 3))) 1553850788.315 * * * * [progress]: [ 2 / 2 ] generating series at (2 2) 1553850788.315 * [backup-simplify]: Simplify (+ x (/ 1 x)) into (+ x (/ 1 x)) 1553850788.315 * [approximate]: Taking taylor expansion of (+ x (/ 1 x)) in (x) around 0 1553850788.315 * [taylor]: Taking taylor expansion of (+ x (/ 1 x)) in x 1553850788.315 * [taylor]: Taking taylor expansion of x in x 1553850788.315 * [backup-simplify]: Simplify 0 into 0 1553850788.315 * [backup-simplify]: Simplify 1 into 1 1553850788.316 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553850788.316 * [taylor]: Taking taylor expansion of x in x 1553850788.316 * [backup-simplify]: Simplify 0 into 0 1553850788.316 * [backup-simplify]: Simplify 1 into 1 1553850788.316 * [backup-simplify]: Simplify (/ 1 1) into 1 1553850788.316 * [taylor]: Taking taylor expansion of (+ x (/ 1 x)) in x 1553850788.316 * [taylor]: Taking taylor expansion of x in x 1553850788.316 * [backup-simplify]: Simplify 0 into 0 1553850788.316 * [backup-simplify]: Simplify 1 into 1 1553850788.316 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553850788.316 * [taylor]: Taking taylor expansion of x in x 1553850788.316 * [backup-simplify]: Simplify 0 into 0 1553850788.316 * [backup-simplify]: Simplify 1 into 1 1553850788.317 * [backup-simplify]: Simplify (/ 1 1) into 1 1553850788.317 * [backup-simplify]: Simplify (+ 0 1) into 1 1553850788.317 * [backup-simplify]: Simplify 1 into 1 1553850788.318 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553850788.318 * [backup-simplify]: Simplify (+ 0 0) into 0 1553850788.318 * [backup-simplify]: Simplify 0 into 0 1553850788.319 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553850788.320 * [backup-simplify]: Simplify (+ 1 0) into 1 1553850788.320 * [backup-simplify]: Simplify 1 into 1 1553850788.321 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553850788.321 * [backup-simplify]: Simplify (+ 0 0) into 0 1553850788.321 * [backup-simplify]: Simplify 0 into 0 1553850788.322 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553850788.322 * [backup-simplify]: Simplify (+ 0 0) into 0 1553850788.322 * [backup-simplify]: Simplify 0 into 0 1553850788.323 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553850788.324 * [backup-simplify]: Simplify (+ 0 0) into 0 1553850788.324 * [backup-simplify]: Simplify 0 into 0 1553850788.325 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553850788.325 * [backup-simplify]: Simplify (+ 0 0) into 0 1553850788.325 * [backup-simplify]: Simplify 0 into 0 1553850788.326 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553850788.326 * [backup-simplify]: Simplify (+ 0 0) into 0 1553850788.326 * [backup-simplify]: Simplify 0 into 0 1553850788.327 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553850788.328 * [backup-simplify]: Simplify (+ 0 0) into 0 1553850788.328 * [backup-simplify]: Simplify 0 into 0 1553850788.328 * [backup-simplify]: Simplify (+ (* 1 x) (* 1 (/ 1 x))) into (+ x (/ 1 x)) 1553850788.328 * [backup-simplify]: Simplify (+ (/ 1 x) (/ 1 (/ 1 x))) into (+ x (/ 1 x)) 1553850788.328 * [approximate]: Taking taylor expansion of (+ x (/ 1 x)) in (x) around 0 1553850788.328 * [taylor]: Taking taylor expansion of (+ x (/ 1 x)) in x 1553850788.328 * [taylor]: Taking taylor expansion of x in x 1553850788.328 * [backup-simplify]: Simplify 0 into 0 1553850788.328 * [backup-simplify]: Simplify 1 into 1 1553850788.328 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553850788.328 * [taylor]: Taking taylor expansion of x in x 1553850788.328 * [backup-simplify]: Simplify 0 into 0 1553850788.328 * [backup-simplify]: Simplify 1 into 1 1553850788.329 * [backup-simplify]: Simplify (/ 1 1) into 1 1553850788.329 * [taylor]: Taking taylor expansion of (+ x (/ 1 x)) in x 1553850788.329 * [taylor]: Taking taylor expansion of x in x 1553850788.329 * [backup-simplify]: Simplify 0 into 0 1553850788.329 * [backup-simplify]: Simplify 1 into 1 1553850788.329 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553850788.329 * [taylor]: Taking taylor expansion of x in x 1553850788.329 * [backup-simplify]: Simplify 0 into 0 1553850788.329 * [backup-simplify]: Simplify 1 into 1 1553850788.329 * [backup-simplify]: Simplify (/ 1 1) into 1 1553850788.330 * [backup-simplify]: Simplify (+ 0 1) into 1 1553850788.330 * [backup-simplify]: Simplify 1 into 1 1553850788.331 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553850788.331 * [backup-simplify]: Simplify (+ 0 0) into 0 1553850788.331 * [backup-simplify]: Simplify 0 into 0 1553850788.332 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553850788.332 * [backup-simplify]: Simplify (+ 1 0) into 1 1553850788.332 * [backup-simplify]: Simplify 1 into 1 1553850788.333 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553850788.334 * [backup-simplify]: Simplify (+ 0 0) into 0 1553850788.334 * [backup-simplify]: Simplify 0 into 0 1553850788.335 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553850788.335 * [backup-simplify]: Simplify (+ 0 0) into 0 1553850788.335 * [backup-simplify]: Simplify 0 into 0 1553850788.336 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553850788.336 * [backup-simplify]: Simplify (+ 0 0) into 0 1553850788.336 * [backup-simplify]: Simplify 0 into 0 1553850788.337 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553850788.338 * [backup-simplify]: Simplify (+ 0 0) into 0 1553850788.338 * [backup-simplify]: Simplify 0 into 0 1553850788.339 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553850788.339 * [backup-simplify]: Simplify (+ 0 0) into 0 1553850788.339 * [backup-simplify]: Simplify 0 into 0 1553850788.340 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553850788.340 * [backup-simplify]: Simplify (+ 0 0) into 0 1553850788.340 * [backup-simplify]: Simplify 0 into 0 1553850788.341 * [backup-simplify]: Simplify (+ (* 1 (/ 1 x)) (* 1 (/ 1 (/ 1 x)))) into (+ x (/ 1 x)) 1553850788.341 * [backup-simplify]: Simplify (+ (/ 1 (- x)) (/ 1 (/ 1 (- x)))) into (- (+ x (/ 1 x))) 1553850788.341 * [approximate]: Taking taylor expansion of (- (+ x (/ 1 x))) in (x) around 0 1553850788.341 * [taylor]: Taking taylor expansion of (- (+ x (/ 1 x))) in x 1553850788.341 * [taylor]: Taking taylor expansion of (+ x (/ 1 x)) in x 1553850788.341 * [taylor]: Taking taylor expansion of x in x 1553850788.341 * [backup-simplify]: Simplify 0 into 0 1553850788.341 * [backup-simplify]: Simplify 1 into 1 1553850788.341 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553850788.341 * [taylor]: Taking taylor expansion of x in x 1553850788.341 * [backup-simplify]: Simplify 0 into 0 1553850788.341 * [backup-simplify]: Simplify 1 into 1 1553850788.341 * [backup-simplify]: Simplify (/ 1 1) into 1 1553850788.342 * [taylor]: Taking taylor expansion of (- (+ x (/ 1 x))) in x 1553850788.342 * [taylor]: Taking taylor expansion of (+ x (/ 1 x)) in x 1553850788.342 * [taylor]: Taking taylor expansion of x in x 1553850788.342 * [backup-simplify]: Simplify 0 into 0 1553850788.342 * [backup-simplify]: Simplify 1 into 1 1553850788.342 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553850788.342 * [taylor]: Taking taylor expansion of x in x 1553850788.342 * [backup-simplify]: Simplify 0 into 0 1553850788.342 * [backup-simplify]: Simplify 1 into 1 1553850788.342 * [backup-simplify]: Simplify (/ 1 1) into 1 1553850788.343 * [backup-simplify]: Simplify (+ 0 1) into 1 1553850788.343 * [backup-simplify]: Simplify (- 1) into -1 1553850788.343 * [backup-simplify]: Simplify -1 into -1 1553850788.344 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553850788.344 * [backup-simplify]: Simplify (+ 0 0) into 0 1553850788.345 * [backup-simplify]: Simplify (- 0) into 0 1553850788.345 * [backup-simplify]: Simplify 0 into 0 1553850788.346 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553850788.346 * [backup-simplify]: Simplify (+ 1 0) into 1 1553850788.347 * [backup-simplify]: Simplify (- 1) into -1 1553850788.347 * [backup-simplify]: Simplify -1 into -1 1553850788.347 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553850788.348 * [backup-simplify]: Simplify (+ 0 0) into 0 1553850788.348 * [backup-simplify]: Simplify (- 0) into 0 1553850788.348 * [backup-simplify]: Simplify 0 into 0 1553850788.349 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553850788.349 * [backup-simplify]: Simplify (+ 0 0) into 0 1553850788.349 * [backup-simplify]: Simplify (- 0) into 0 1553850788.350 * [backup-simplify]: Simplify 0 into 0 1553850788.350 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553850788.350 * [backup-simplify]: Simplify (+ 0 0) into 0 1553850788.351 * [backup-simplify]: Simplify (- 0) into 0 1553850788.351 * [backup-simplify]: Simplify 0 into 0 1553850788.351 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553850788.351 * [backup-simplify]: Simplify (+ 0 0) into 0 1553850788.352 * [backup-simplify]: Simplify (- 0) into 0 1553850788.352 * [backup-simplify]: Simplify 0 into 0 1553850788.352 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553850788.352 * [backup-simplify]: Simplify (+ 0 0) into 0 1553850788.353 * [backup-simplify]: Simplify (- 0) into 0 1553850788.353 * [backup-simplify]: Simplify 0 into 0 1553850788.354 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553850788.354 * [backup-simplify]: Simplify (+ 0 0) into 0 1553850788.354 * [backup-simplify]: Simplify (- 0) into 0 1553850788.355 * [backup-simplify]: Simplify 0 into 0 1553850788.355 * [backup-simplify]: Simplify (+ (* -1 (/ 1 (- x))) (* -1 (/ 1 (/ 1 (- x))))) into (+ x (/ 1 x)) 1553850788.355 * * * [progress]: simplifying candidates 1553850788.355 * * * * [progress]: [ 1 / 62 ] simplifiying candidate # 1553850788.355 * * * * [progress]: [ 2 / 62 ] simplifiying candidate # 1553850788.355 * [simplify]: Simplifying (- 1) 1553850788.355 * * [simplify]: iters left: 2 (2 enodes) 1553850788.358 * * [simplify]: iters left: 1 (9 enodes) 1553850788.361 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850788.361 * * [simplify]: Extracting #1: cost 0 inf + 1 1553850788.361 * [simplify]: Simplified to -1 1553850788.361 * [simplify]: Simplified (2 2) to (λ (x) (pow (+ x (/ 1 x)) -1)) 1553850788.361 * * * * [progress]: [ 3 / 62 ] simplifiying candidate # 1553850788.361 * * * * [progress]: [ 4 / 62 ] simplifiying candidate # 1553850788.361 * * * * [progress]: [ 5 / 62 ] simplifiying candidate # 1553850788.361 * [simplify]: Simplifying (- 0 (log (+ x (/ 1 x)))) 1553850788.362 * * [simplify]: iters left: 6 (7 enodes) 1553850788.366 * * [simplify]: iters left: 5 (25 enodes) 1553850788.374 * * [simplify]: iters left: 4 (29 enodes) 1553850788.382 * * [simplify]: iters left: 3 (31 enodes) 1553850788.391 * * [simplify]: iters left: 2 (33 enodes) 1553850788.398 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850788.398 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850788.398 * * [simplify]: Extracting #2: cost 5 inf + 1 1553850788.398 * * [simplify]: Extracting #3: cost 8 inf + 1 1553850788.398 * * [simplify]: Extracting #4: cost 9 inf + 2 1553850788.398 * * [simplify]: Extracting #5: cost 8 inf + 3 1553850788.398 * * [simplify]: Extracting #6: cost 1 inf + 787 1553850788.399 * * [simplify]: Extracting #7: cost 0 inf + 939 1553850788.399 * [simplify]: Simplified to (- (log (+ x (/ 1 x)))) 1553850788.399 * [simplify]: Simplified (2 1) to (λ (x) (exp (- (log (+ x (/ 1 x)))))) 1553850788.399 * * * * [progress]: [ 6 / 62 ] simplifiying candidate # 1553850788.399 * [simplify]: Simplifying (- (log 1) (log (+ x (/ 1 x)))) 1553850788.399 * * [simplify]: iters left: 6 (7 enodes) 1553850788.401 * * [simplify]: iters left: 5 (26 enodes) 1553850788.405 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850788.405 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850788.405 * * [simplify]: Extracting #2: cost 5 inf + 1 1553850788.405 * * [simplify]: Extracting #3: cost 8 inf + 1 1553850788.405 * * [simplify]: Extracting #4: cost 9 inf + 2 1553850788.405 * * [simplify]: Extracting #5: cost 8 inf + 3 1553850788.405 * * [simplify]: Extracting #6: cost 6 inf + 87 1553850788.405 * * [simplify]: Extracting #7: cost 4 inf + 321 1553850788.405 * * [simplify]: Extracting #8: cost 1 inf + 747 1553850788.406 * * [simplify]: Extracting #9: cost 0 inf + 939 1553850788.406 * [simplify]: Simplified to (- (log (+ (/ 1 x) x))) 1553850788.406 * [simplify]: Simplified (2 1) to (λ (x) (exp (- (log (+ (/ 1 x) x))))) 1553850788.406 * * * * [progress]: [ 7 / 62 ] simplifiying candidate # 1553850788.406 * * * * [progress]: [ 8 / 62 ] simplifiying candidate # 1553850788.406 * * * * [progress]: [ 9 / 62 ] simplifiying candidate # 1553850788.406 * [simplify]: Simplifying (/ (* (* 1 1) 1) (* (* (+ x (/ 1 x)) (+ x (/ 1 x))) (+ x (/ 1 x)))) 1553850788.406 * * [simplify]: iters left: 6 (9 enodes) 1553850788.409 * * [simplify]: iters left: 5 (44 enodes) 1553850788.419 * * [simplify]: iters left: 4 (142 enodes) 1553850788.476 * * [simplify]: iters left: 3 (349 enodes) 1553850788.744 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850788.744 * * [simplify]: Extracting #1: cost 34 inf + 0 1553850788.745 * * [simplify]: Extracting #2: cost 87 inf + 44 1553850788.747 * * [simplify]: Extracting #3: cost 105 inf + 2759 1553850788.754 * * [simplify]: Extracting #4: cost 33 inf + 14933 1553850788.768 * * [simplify]: Extracting #5: cost 1 inf + 21655 1553850788.782 * * [simplify]: Extracting #6: cost 0 inf + 21777 1553850788.799 * [simplify]: Simplified to (/ (* (/ 1 (+ x (/ 1 x))) (/ 1 (+ x (/ 1 x)))) (+ x (/ 1 x))) 1553850788.799 * [simplify]: Simplified (2 1) to (λ (x) (cbrt (/ (* (/ 1 (+ x (/ 1 x))) (/ 1 (+ x (/ 1 x)))) (+ x (/ 1 x))))) 1553850788.799 * * * * [progress]: [ 10 / 62 ] simplifiying candidate # 1553850788.799 * * * * [progress]: [ 11 / 62 ] simplifiying candidate # 1553850788.799 * * * * [progress]: [ 12 / 62 ] simplifiying candidate # 1553850788.800 * * * * [progress]: [ 13 / 62 ] simplifiying candidate # 1553850788.800 * * * * [progress]: [ 14 / 62 ] simplifiying candidate # 1553850788.800 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (+ x (/ 1 x))) (cbrt (+ x (/ 1 x))))) 1553850788.800 * * [simplify]: iters left: 6 (9 enodes) 1553850788.806 * * [simplify]: iters left: 5 (36 enodes) 1553850788.818 * * [simplify]: iters left: 4 (52 enodes) 1553850788.834 * * [simplify]: iters left: 3 (78 enodes) 1553850788.856 * * [simplify]: iters left: 2 (81 enodes) 1553850788.869 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850788.869 * * [simplify]: Extracting #1: cost 6 inf + 0 1553850788.869 * * [simplify]: Extracting #2: cost 9 inf + 1 1553850788.869 * * [simplify]: Extracting #3: cost 12 inf + 1 1553850788.869 * * [simplify]: Extracting #4: cost 12 inf + 2 1553850788.869 * * [simplify]: Extracting #5: cost 9 inf + 168 1553850788.870 * * [simplify]: Extracting #6: cost 4 inf + 978 1553850788.870 * * [simplify]: Extracting #7: cost 0 inf + 1866 1553850788.871 * [simplify]: Simplified to (/ (/ 1 (cbrt (+ x (/ 1 x)))) (cbrt (+ x (/ 1 x)))) 1553850788.871 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (/ 1 (cbrt (+ x (/ 1 x)))) (cbrt (+ x (/ 1 x)))) (/ (cbrt 1) (cbrt (+ x (/ 1 x)))))) 1553850788.872 * [simplify]: Simplifying (/ (cbrt 1) (cbrt (+ x (/ 1 x)))) 1553850788.872 * * [simplify]: iters left: 6 (7 enodes) 1553850788.877 * * [simplify]: iters left: 5 (24 enodes) 1553850788.884 * * [simplify]: iters left: 4 (26 enodes) 1553850788.891 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850788.891 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850788.892 * * [simplify]: Extracting #2: cost 5 inf + 1 1553850788.892 * * [simplify]: Extracting #3: cost 8 inf + 1 1553850788.892 * * [simplify]: Extracting #4: cost 7 inf + 44 1553850788.892 * * [simplify]: Extracting #5: cost 2 inf + 614 1553850788.892 * * [simplify]: Extracting #6: cost 0 inf + 978 1553850788.893 * [simplify]: Simplified to (/ 1 (cbrt (+ (/ 1 x) x))) 1553850788.893 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (/ 1 (cbrt (+ x (/ 1 x)))) (cbrt (+ x (/ 1 x)))) (/ 1 (cbrt (+ (/ 1 x) x))))) 1553850788.893 * * * * [progress]: [ 15 / 62 ] simplifiying candidate # 1553850788.893 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (sqrt (+ x (/ 1 x)))) 1553850788.893 * * [simplify]: iters left: 6 (8 enodes) 1553850788.898 * * [simplify]: iters left: 5 (29 enodes) 1553850788.907 * * [simplify]: iters left: 4 (31 enodes) 1553850788.916 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850788.916 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850788.916 * * [simplify]: Extracting #2: cost 5 inf + 1 1553850788.916 * * [simplify]: Extracting #3: cost 8 inf + 1 1553850788.916 * * [simplify]: Extracting #4: cost 7 inf + 44 1553850788.916 * * [simplify]: Extracting #5: cost 4 inf + 290 1553850788.916 * * [simplify]: Extracting #6: cost 0 inf + 818 1553850788.917 * [simplify]: Simplified to (/ 1 (sqrt (+ x (/ 1 x)))) 1553850788.917 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (sqrt (+ x (/ 1 x)))) (/ (cbrt 1) (sqrt (+ x (/ 1 x)))))) 1553850788.917 * [simplify]: Simplifying (/ (cbrt 1) (sqrt (+ x (/ 1 x)))) 1553850788.917 * * [simplify]: iters left: 6 (7 enodes) 1553850788.920 * * [simplify]: iters left: 5 (24 enodes) 1553850788.923 * * [simplify]: iters left: 4 (26 enodes) 1553850788.927 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850788.927 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850788.927 * * [simplify]: Extracting #2: cost 5 inf + 1 1553850788.927 * * [simplify]: Extracting #3: cost 8 inf + 1 1553850788.927 * * [simplify]: Extracting #4: cost 7 inf + 44 1553850788.927 * * [simplify]: Extracting #5: cost 2 inf + 534 1553850788.927 * * [simplify]: Extracting #6: cost 0 inf + 818 1553850788.927 * [simplify]: Simplified to (/ 1 (sqrt (+ (/ 1 x) x))) 1553850788.927 * [simplify]: Simplified (2 2) to (λ (x) (* (/ 1 (sqrt (+ x (/ 1 x)))) (/ 1 (sqrt (+ (/ 1 x) x))))) 1553850788.927 * * * * [progress]: [ 16 / 62 ] simplifiying candidate # 1553850788.928 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) 1) 1553850788.928 * * [simplify]: iters left: 5 (4 enodes) 1553850788.932 * * [simplify]: iters left: 4 (14 enodes) 1553850788.935 * * [simplify]: iters left: 3 (16 enodes) 1553850788.937 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850788.937 * * [simplify]: Extracting #1: cost 0 inf + 1 1553850788.937 * [simplify]: Simplified to 1 1553850788.937 * [simplify]: Simplified (2 1) to (λ (x) (* 1 (/ (cbrt 1) (+ x (/ 1 x))))) 1553850788.938 * [simplify]: Simplifying (/ (cbrt 1) (+ x (/ 1 x))) 1553850788.938 * * [simplify]: iters left: 6 (6 enodes) 1553850788.940 * * [simplify]: iters left: 5 (21 enodes) 1553850788.943 * * [simplify]: iters left: 4 (23 enodes) 1553850788.946 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850788.946 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850788.946 * * [simplify]: Extracting #2: cost 6 inf + 1 1553850788.947 * * [simplify]: Extracting #3: cost 2 inf + 330 1553850788.947 * * [simplify]: Extracting #4: cost 0 inf + 494 1553850788.947 * [simplify]: Simplified to (/ 1 (+ (/ 1 x) x)) 1553850788.947 * [simplify]: Simplified (2 2) to (λ (x) (* 1 (/ 1 (+ (/ 1 x) x)))) 1553850788.947 * * * * [progress]: [ 17 / 62 ] simplifiying candidate # 1553850788.947 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) 1) 1553850788.947 * * [simplify]: iters left: 5 (4 enodes) 1553850788.951 * * [simplify]: iters left: 4 (14 enodes) 1553850788.953 * * [simplify]: iters left: 3 (16 enodes) 1553850788.955 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850788.955 * * [simplify]: Extracting #1: cost 0 inf + 1 1553850788.955 * [simplify]: Simplified to 1 1553850788.955 * [simplify]: Simplified (2 1) to (λ (x) (* 1 (/ (cbrt 1) (+ x (/ 1 x))))) 1553850788.955 * [simplify]: Simplifying (/ (cbrt 1) (+ x (/ 1 x))) 1553850788.955 * * [simplify]: iters left: 6 (6 enodes) 1553850788.957 * * [simplify]: iters left: 5 (21 enodes) 1553850788.960 * * [simplify]: iters left: 4 (23 enodes) 1553850788.964 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850788.964 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850788.964 * * [simplify]: Extracting #2: cost 6 inf + 1 1553850788.964 * * [simplify]: Extracting #3: cost 2 inf + 330 1553850788.964 * * [simplify]: Extracting #4: cost 0 inf + 494 1553850788.964 * [simplify]: Simplified to (/ 1 (+ (/ 1 x) x)) 1553850788.964 * [simplify]: Simplified (2 2) to (λ (x) (* 1 (/ 1 (+ (/ 1 x) x)))) 1553850788.964 * * * * [progress]: [ 18 / 62 ] simplifiying candidate # 1553850788.964 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) 1) 1553850788.964 * * [simplify]: iters left: 5 (4 enodes) 1553850788.968 * * [simplify]: iters left: 4 (14 enodes) 1553850788.970 * * [simplify]: iters left: 3 (16 enodes) 1553850788.972 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850788.972 * * [simplify]: Extracting #1: cost 0 inf + 1 1553850788.972 * [simplify]: Simplified to 1 1553850788.972 * [simplify]: Simplified (2 1) to (λ (x) (* 1 (/ (cbrt 1) (+ x (/ 1 x))))) 1553850788.972 * [simplify]: Simplifying (/ (cbrt 1) (+ x (/ 1 x))) 1553850788.972 * * [simplify]: iters left: 6 (6 enodes) 1553850788.974 * * [simplify]: iters left: 5 (21 enodes) 1553850788.978 * * [simplify]: iters left: 4 (23 enodes) 1553850788.984 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850788.984 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850788.984 * * [simplify]: Extracting #2: cost 6 inf + 1 1553850788.984 * * [simplify]: Extracting #3: cost 2 inf + 330 1553850788.984 * * [simplify]: Extracting #4: cost 0 inf + 494 1553850788.985 * [simplify]: Simplified to (/ 1 (+ (/ 1 x) x)) 1553850788.985 * [simplify]: Simplified (2 2) to (λ (x) (* 1 (/ 1 (+ (/ 1 x) x)))) 1553850788.985 * * * * [progress]: [ 19 / 62 ] simplifiying candidate # 1553850788.985 * [simplify]: Simplifying (/ (sqrt 1) (* (cbrt (+ x (/ 1 x))) (cbrt (+ x (/ 1 x))))) 1553850788.985 * * [simplify]: iters left: 6 (8 enodes) 1553850788.990 * * [simplify]: iters left: 5 (29 enodes) 1553850788.998 * * [simplify]: iters left: 4 (36 enodes) 1553850789.007 * * [simplify]: iters left: 3 (38 enodes) 1553850789.017 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850789.018 * * [simplify]: Extracting #1: cost 7 inf + 0 1553850789.018 * * [simplify]: Extracting #2: cost 11 inf + 1 1553850789.018 * * [simplify]: Extracting #3: cost 14 inf + 1 1553850789.018 * * [simplify]: Extracting #4: cost 13 inf + 44 1553850789.018 * * [simplify]: Extracting #5: cost 9 inf + 412 1553850789.019 * * [simplify]: Extracting #6: cost 1 inf + 2068 1553850789.019 * * [simplify]: Extracting #7: cost 0 inf + 2270 1553850789.020 * [simplify]: Simplified to (/ 1 (* (cbrt (+ (/ 1 x) x)) (cbrt (+ (/ 1 x) x)))) 1553850789.020 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (* (cbrt (+ (/ 1 x) x)) (cbrt (+ (/ 1 x) x)))) (/ (sqrt 1) (cbrt (+ x (/ 1 x)))))) 1553850789.020 * [simplify]: Simplifying (/ (sqrt 1) (cbrt (+ x (/ 1 x)))) 1553850789.021 * * [simplify]: iters left: 6 (7 enodes) 1553850789.025 * * [simplify]: iters left: 5 (24 enodes) 1553850789.032 * * [simplify]: iters left: 4 (26 enodes) 1553850789.040 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850789.040 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850789.040 * * [simplify]: Extracting #2: cost 5 inf + 1 1553850789.040 * * [simplify]: Extracting #3: cost 8 inf + 1 1553850789.040 * * [simplify]: Extracting #4: cost 7 inf + 44 1553850789.040 * * [simplify]: Extracting #5: cost 2 inf + 614 1553850789.041 * * [simplify]: Extracting #6: cost 0 inf + 978 1553850789.041 * [simplify]: Simplified to (/ 1 (cbrt (+ (/ 1 x) x))) 1553850789.041 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (sqrt 1) (* (cbrt (+ x (/ 1 x))) (cbrt (+ x (/ 1 x))))) (/ 1 (cbrt (+ (/ 1 x) x))))) 1553850789.041 * * * * [progress]: [ 20 / 62 ] simplifiying candidate # 1553850789.042 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (+ x (/ 1 x)))) 1553850789.042 * * [simplify]: iters left: 6 (7 enodes) 1553850789.046 * * [simplify]: iters left: 5 (24 enodes) 1553850789.054 * * [simplify]: iters left: 4 (26 enodes) 1553850789.064 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850789.064 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850789.064 * * [simplify]: Extracting #2: cost 5 inf + 1 1553850789.064 * * [simplify]: Extracting #3: cost 8 inf + 1 1553850789.064 * * [simplify]: Extracting #4: cost 7 inf + 44 1553850789.064 * * [simplify]: Extracting #5: cost 2 inf + 534 1553850789.064 * * [simplify]: Extracting #6: cost 0 inf + 818 1553850789.065 * [simplify]: Simplified to (/ 1 (sqrt (+ (/ 1 x) x))) 1553850789.065 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (sqrt (+ (/ 1 x) x))) (/ (sqrt 1) (sqrt (+ x (/ 1 x)))))) 1553850789.065 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (+ x (/ 1 x)))) 1553850789.065 * * [simplify]: iters left: 6 (7 enodes) 1553850789.070 * * [simplify]: iters left: 5 (24 enodes) 1553850789.077 * * [simplify]: iters left: 4 (26 enodes) 1553850789.084 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850789.084 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850789.084 * * [simplify]: Extracting #2: cost 5 inf + 1 1553850789.084 * * [simplify]: Extracting #3: cost 8 inf + 1 1553850789.084 * * [simplify]: Extracting #4: cost 7 inf + 44 1553850789.085 * * [simplify]: Extracting #5: cost 2 inf + 534 1553850789.085 * * [simplify]: Extracting #6: cost 0 inf + 818 1553850789.085 * [simplify]: Simplified to (/ 1 (sqrt (+ (/ 1 x) x))) 1553850789.085 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (sqrt 1) (sqrt (+ x (/ 1 x)))) (/ 1 (sqrt (+ (/ 1 x) x))))) 1553850789.085 * * * * [progress]: [ 21 / 62 ] simplifiying candidate # 1553850789.086 * [simplify]: Simplifying (/ (sqrt 1) 1) 1553850789.086 * * [simplify]: iters left: 3 (3 enodes) 1553850789.090 * * [simplify]: iters left: 2 (9 enodes) 1553850789.092 * * [simplify]: iters left: 1 (11 enodes) 1553850789.095 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850789.095 * * [simplify]: Extracting #1: cost 0 inf + 1 1553850789.095 * [simplify]: Simplified to 1 1553850789.095 * [simplify]: Simplified (2 1) to (λ (x) (* 1 (/ (sqrt 1) (+ x (/ 1 x))))) 1553850789.096 * [simplify]: Simplifying (/ (sqrt 1) (+ x (/ 1 x))) 1553850789.096 * * [simplify]: iters left: 6 (6 enodes) 1553850789.100 * * [simplify]: iters left: 5 (21 enodes) 1553850789.106 * * [simplify]: iters left: 4 (23 enodes) 1553850789.112 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850789.113 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850789.113 * * [simplify]: Extracting #2: cost 6 inf + 1 1553850789.113 * * [simplify]: Extracting #3: cost 2 inf + 330 1553850789.113 * * [simplify]: Extracting #4: cost 0 inf + 494 1553850789.113 * [simplify]: Simplified to (/ 1 (+ (/ 1 x) x)) 1553850789.113 * [simplify]: Simplified (2 2) to (λ (x) (* 1 (/ 1 (+ (/ 1 x) x)))) 1553850789.113 * * * * [progress]: [ 22 / 62 ] simplifiying candidate # 1553850789.114 * [simplify]: Simplifying (/ (sqrt 1) 1) 1553850789.114 * * [simplify]: iters left: 3 (3 enodes) 1553850789.117 * * [simplify]: iters left: 2 (9 enodes) 1553850789.120 * * [simplify]: iters left: 1 (11 enodes) 1553850789.122 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850789.123 * * [simplify]: Extracting #1: cost 0 inf + 1 1553850789.123 * [simplify]: Simplified to 1 1553850789.123 * [simplify]: Simplified (2 1) to (λ (x) (* 1 (/ (sqrt 1) (+ x (/ 1 x))))) 1553850789.123 * [simplify]: Simplifying (/ (sqrt 1) (+ x (/ 1 x))) 1553850789.123 * * [simplify]: iters left: 6 (6 enodes) 1553850789.127 * * [simplify]: iters left: 5 (21 enodes) 1553850789.133 * * [simplify]: iters left: 4 (23 enodes) 1553850789.140 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850789.140 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850789.140 * * [simplify]: Extracting #2: cost 6 inf + 1 1553850789.140 * * [simplify]: Extracting #3: cost 2 inf + 330 1553850789.140 * * [simplify]: Extracting #4: cost 0 inf + 494 1553850789.141 * [simplify]: Simplified to (/ 1 (+ (/ 1 x) x)) 1553850789.141 * [simplify]: Simplified (2 2) to (λ (x) (* 1 (/ 1 (+ (/ 1 x) x)))) 1553850789.141 * * * * [progress]: [ 23 / 62 ] simplifiying candidate # 1553850789.141 * [simplify]: Simplifying (/ (sqrt 1) 1) 1553850789.141 * * [simplify]: iters left: 3 (3 enodes) 1553850789.145 * * [simplify]: iters left: 2 (9 enodes) 1553850789.147 * * [simplify]: iters left: 1 (11 enodes) 1553850789.151 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850789.151 * * [simplify]: Extracting #1: cost 0 inf + 1 1553850789.151 * [simplify]: Simplified to 1 1553850789.151 * [simplify]: Simplified (2 1) to (λ (x) (* 1 (/ (sqrt 1) (+ x (/ 1 x))))) 1553850789.151 * [simplify]: Simplifying (/ (sqrt 1) (+ x (/ 1 x))) 1553850789.151 * * [simplify]: iters left: 6 (6 enodes) 1553850789.155 * * [simplify]: iters left: 5 (21 enodes) 1553850789.161 * * [simplify]: iters left: 4 (23 enodes) 1553850789.168 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850789.168 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850789.168 * * [simplify]: Extracting #2: cost 6 inf + 1 1553850789.168 * * [simplify]: Extracting #3: cost 2 inf + 330 1553850789.169 * * [simplify]: Extracting #4: cost 0 inf + 494 1553850789.169 * [simplify]: Simplified to (/ 1 (+ (/ 1 x) x)) 1553850789.169 * [simplify]: Simplified (2 2) to (λ (x) (* 1 (/ 1 (+ (/ 1 x) x)))) 1553850789.169 * * * * [progress]: [ 24 / 62 ] simplifiying candidate # 1553850789.169 * [simplify]: Simplifying (/ 1 (* (cbrt (+ x (/ 1 x))) (cbrt (+ x (/ 1 x))))) 1553850789.169 * * [simplify]: iters left: 6 (7 enodes) 1553850789.173 * * [simplify]: iters left: 5 (26 enodes) 1553850789.181 * * [simplify]: iters left: 4 (30 enodes) 1553850789.190 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850789.190 * * [simplify]: Extracting #1: cost 6 inf + 0 1553850789.190 * * [simplify]: Extracting #2: cost 9 inf + 1 1553850789.191 * * [simplify]: Extracting #3: cost 12 inf + 1 1553850789.191 * * [simplify]: Extracting #4: cost 12 inf + 2 1553850789.191 * * [simplify]: Extracting #5: cost 8 inf + 250 1553850789.191 * * [simplify]: Extracting #6: cost 4 inf + 1018 1553850789.192 * * [simplify]: Extracting #7: cost 1 inf + 1624 1553850789.192 * * [simplify]: Extracting #8: cost 0 inf + 1866 1553850789.193 * [simplify]: Simplified to (/ (/ 1 (cbrt (+ x (/ 1 x)))) (cbrt (+ x (/ 1 x)))) 1553850789.193 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (/ 1 (cbrt (+ x (/ 1 x)))) (cbrt (+ x (/ 1 x)))) (/ 1 (cbrt (+ x (/ 1 x)))))) 1553850789.193 * [simplify]: Simplifying (/ 1 (cbrt (+ x (/ 1 x)))) 1553850789.193 * * [simplify]: iters left: 6 (6 enodes) 1553850789.197 * * [simplify]: iters left: 5 (21 enodes) 1553850789.200 * * [simplify]: iters left: 4 (23 enodes) 1553850789.204 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850789.204 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850789.204 * * [simplify]: Extracting #2: cost 5 inf + 1 1553850789.204 * * [simplify]: Extracting #3: cost 8 inf + 1 1553850789.204 * * [simplify]: Extracting #4: cost 7 inf + 44 1553850789.204 * * [simplify]: Extracting #5: cost 1 inf + 776 1553850789.204 * * [simplify]: Extracting #6: cost 0 inf + 978 1553850789.204 * [simplify]: Simplified to (/ 1 (cbrt (+ x (/ 1 x)))) 1553850789.204 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (/ 1 (cbrt (+ x (/ 1 x)))) (cbrt (+ x (/ 1 x)))) (/ 1 (cbrt (+ x (/ 1 x)))))) 1553850789.204 * * * * [progress]: [ 25 / 62 ] simplifiying candidate # 1553850789.205 * [simplify]: Simplifying (/ 1 (sqrt (+ x (/ 1 x)))) 1553850789.205 * * [simplify]: iters left: 6 (6 enodes) 1553850789.206 * * [simplify]: iters left: 5 (21 enodes) 1553850789.212 * * [simplify]: iters left: 4 (23 enodes) 1553850789.215 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850789.215 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850789.215 * * [simplify]: Extracting #2: cost 5 inf + 1 1553850789.215 * * [simplify]: Extracting #3: cost 8 inf + 1 1553850789.215 * * [simplify]: Extracting #4: cost 7 inf + 44 1553850789.215 * * [simplify]: Extracting #5: cost 1 inf + 656 1553850789.216 * * [simplify]: Extracting #6: cost 0 inf + 818 1553850789.216 * [simplify]: Simplified to (/ 1 (sqrt (+ x (/ 1 x)))) 1553850789.216 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (sqrt (+ x (/ 1 x)))) (/ 1 (sqrt (+ x (/ 1 x)))))) 1553850789.216 * [simplify]: Simplifying (/ 1 (sqrt (+ x (/ 1 x)))) 1553850789.216 * * [simplify]: iters left: 6 (6 enodes) 1553850789.218 * * [simplify]: iters left: 5 (21 enodes) 1553850789.221 * * [simplify]: iters left: 4 (23 enodes) 1553850789.225 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850789.225 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850789.225 * * [simplify]: Extracting #2: cost 5 inf + 1 1553850789.225 * * [simplify]: Extracting #3: cost 8 inf + 1 1553850789.225 * * [simplify]: Extracting #4: cost 7 inf + 44 1553850789.225 * * [simplify]: Extracting #5: cost 1 inf + 656 1553850789.225 * * [simplify]: Extracting #6: cost 0 inf + 818 1553850789.226 * [simplify]: Simplified to (/ 1 (sqrt (+ x (/ 1 x)))) 1553850789.226 * [simplify]: Simplified (2 2) to (λ (x) (* (/ 1 (sqrt (+ x (/ 1 x)))) (/ 1 (sqrt (+ x (/ 1 x)))))) 1553850789.226 * * * * [progress]: [ 26 / 62 ] simplifiying candidate # 1553850789.226 * [simplify]: Simplifying (/ 1 1) 1553850789.226 * * [simplify]: iters left: 2 (2 enodes) 1553850789.227 * * [simplify]: iters left: 1 (6 enodes) 1553850789.228 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850789.228 * * [simplify]: Extracting #1: cost 0 inf + 1 1553850789.228 * [simplify]: Simplified to 1 1553850789.228 * [simplify]: Simplified (2 1) to (λ (x) (* 1 (/ 1 (+ x (/ 1 x))))) 1553850789.228 * [simplify]: Simplifying (/ 1 (+ x (/ 1 x))) 1553850789.228 * * [simplify]: iters left: 6 (5 enodes) 1553850789.230 * * [simplify]: iters left: 5 (18 enodes) 1553850789.233 * * [simplify]: iters left: 4 (20 enodes) 1553850789.236 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850789.236 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850789.236 * * [simplify]: Extracting #2: cost 6 inf + 1 1553850789.237 * * [simplify]: Extracting #3: cost 1 inf + 452 1553850789.237 * * [simplify]: Extracting #4: cost 0 inf + 494 1553850789.237 * [simplify]: Simplified to (/ 1 (+ x (/ 1 x))) 1553850789.237 * [simplify]: Simplified (2 2) to (λ (x) (* 1 (/ 1 (+ x (/ 1 x))))) 1553850789.237 * * * * [progress]: [ 27 / 62 ] simplifiying candidate # 1553850789.237 * [simplify]: Simplifying (/ 1 1) 1553850789.237 * * [simplify]: iters left: 2 (2 enodes) 1553850789.238 * * [simplify]: iters left: 1 (6 enodes) 1553850789.239 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850789.239 * * [simplify]: Extracting #1: cost 0 inf + 1 1553850789.239 * [simplify]: Simplified to 1 1553850789.239 * [simplify]: Simplified (2 1) to (λ (x) (* 1 (/ 1 (+ x (/ 1 x))))) 1553850789.239 * [simplify]: Simplifying (/ 1 (+ x (/ 1 x))) 1553850789.239 * * [simplify]: iters left: 6 (5 enodes) 1553850789.241 * * [simplify]: iters left: 5 (18 enodes) 1553850789.244 * * [simplify]: iters left: 4 (20 enodes) 1553850789.249 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850789.249 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850789.249 * * [simplify]: Extracting #2: cost 6 inf + 1 1553850789.249 * * [simplify]: Extracting #3: cost 1 inf + 452 1553850789.249 * * [simplify]: Extracting #4: cost 0 inf + 494 1553850789.250 * [simplify]: Simplified to (/ 1 (+ x (/ 1 x))) 1553850789.250 * [simplify]: Simplified (2 2) to (λ (x) (* 1 (/ 1 (+ x (/ 1 x))))) 1553850789.250 * * * * [progress]: [ 28 / 62 ] simplifiying candidate # 1553850789.250 * [simplify]: Simplifying (/ 1 1) 1553850789.250 * * [simplify]: iters left: 2 (2 enodes) 1553850789.252 * * [simplify]: iters left: 1 (6 enodes) 1553850789.254 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850789.254 * * [simplify]: Extracting #1: cost 0 inf + 1 1553850789.254 * [simplify]: Simplified to 1 1553850789.254 * [simplify]: Simplified (2 1) to (λ (x) (* 1 (/ 1 (+ x (/ 1 x))))) 1553850789.254 * [simplify]: Simplifying (/ 1 (+ x (/ 1 x))) 1553850789.254 * * [simplify]: iters left: 6 (5 enodes) 1553850789.257 * * [simplify]: iters left: 5 (18 enodes) 1553850789.262 * * [simplify]: iters left: 4 (20 enodes) 1553850789.265 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850789.265 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850789.265 * * [simplify]: Extracting #2: cost 6 inf + 1 1553850789.265 * * [simplify]: Extracting #3: cost 1 inf + 452 1553850789.266 * * [simplify]: Extracting #4: cost 0 inf + 494 1553850789.266 * [simplify]: Simplified to (/ 1 (+ x (/ 1 x))) 1553850789.266 * [simplify]: Simplified (2 2) to (λ (x) (* 1 (/ 1 (+ x (/ 1 x))))) 1553850789.266 * * * * [progress]: [ 29 / 62 ] simplifiying candidate # 1553850789.266 * * * * [progress]: [ 30 / 62 ] simplifiying candidate # 1553850789.266 * * * * [progress]: [ 31 / 62 ] simplifiying candidate # 1553850789.266 * * * * [progress]: [ 32 / 62 ] simplifiying candidate # 1553850789.266 * [simplify]: Simplifying (cbrt (+ x (/ 1 x))) 1553850789.266 * * [simplify]: iters left: 5 (5 enodes) 1553850789.268 * * [simplify]: iters left: 4 (18 enodes) 1553850789.271 * * [simplify]: iters left: 3 (20 enodes) 1553850789.274 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850789.274 * * [simplify]: Extracting #1: cost 3 inf + 0 1553850789.274 * * [simplify]: Extracting #2: cost 6 inf + 0 1553850789.274 * * [simplify]: Extracting #3: cost 7 inf + 1 1553850789.274 * * [simplify]: Extracting #4: cost 0 inf + 574 1553850789.274 * [simplify]: Simplified to (cbrt (+ x (/ 1 x))) 1553850789.274 * [simplify]: Simplified (2 2) to (λ (x) (/ (/ 1 (* (cbrt (+ x (/ 1 x))) (cbrt (+ x (/ 1 x))))) (cbrt (+ x (/ 1 x))))) 1553850789.274 * * * * [progress]: [ 33 / 62 ] simplifiying candidate # 1553850789.274 * [simplify]: Simplifying (sqrt (+ x (/ 1 x))) 1553850789.274 * * [simplify]: iters left: 5 (5 enodes) 1553850789.276 * * [simplify]: iters left: 4 (18 enodes) 1553850789.279 * * [simplify]: iters left: 3 (20 enodes) 1553850789.282 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850789.282 * * [simplify]: Extracting #1: cost 3 inf + 0 1553850789.282 * * [simplify]: Extracting #2: cost 6 inf + 0 1553850789.282 * * [simplify]: Extracting #3: cost 7 inf + 1 1553850789.282 * * [simplify]: Extracting #4: cost 0 inf + 494 1553850789.282 * [simplify]: Simplified to (sqrt (+ x (/ 1 x))) 1553850789.282 * [simplify]: Simplified (2 2) to (λ (x) (/ (/ 1 (sqrt (+ x (/ 1 x)))) (sqrt (+ x (/ 1 x))))) 1553850789.282 * * * * [progress]: [ 34 / 62 ] simplifiying candidate # 1553850789.282 * [simplify]: Simplifying (+ x (/ 1 x)) 1553850789.282 * * [simplify]: iters left: 4 (4 enodes) 1553850789.284 * * [simplify]: iters left: 3 (15 enodes) 1553850789.286 * * [simplify]: iters left: 2 (17 enodes) 1553850789.289 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850789.289 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850789.289 * * [simplify]: Extracting #2: cost 5 inf + 1 1553850789.289 * * [simplify]: Extracting #3: cost 0 inf + 250 1553850789.289 * [simplify]: Simplified to (+ x (/ 1 x)) 1553850789.289 * [simplify]: Simplified (2 2) to (λ (x) (/ (/ 1 1) (+ x (/ 1 x)))) 1553850789.289 * * * * [progress]: [ 35 / 62 ] simplifiying candidate # 1553850789.289 * [simplify]: Simplifying (+ x (/ 1 x)) 1553850789.289 * * [simplify]: iters left: 4 (4 enodes) 1553850789.290 * * [simplify]: iters left: 3 (15 enodes) 1553850789.293 * * [simplify]: iters left: 2 (17 enodes) 1553850789.295 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850789.295 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850789.295 * * [simplify]: Extracting #2: cost 5 inf + 1 1553850789.295 * * [simplify]: Extracting #3: cost 0 inf + 250 1553850789.295 * [simplify]: Simplified to (+ x (/ 1 x)) 1553850789.296 * [simplify]: Simplified (2 2) to (λ (x) (/ (/ 1 1) (+ x (/ 1 x)))) 1553850789.296 * * * * [progress]: [ 36 / 62 ] simplifiying candidate # 1553850789.296 * [simplify]: Simplifying (+ x (/ 1 x)) 1553850789.296 * * [simplify]: iters left: 4 (4 enodes) 1553850789.297 * * [simplify]: iters left: 3 (15 enodes) 1553850789.299 * * [simplify]: iters left: 2 (17 enodes) 1553850789.302 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850789.302 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850789.302 * * [simplify]: Extracting #2: cost 5 inf + 1 1553850789.302 * * [simplify]: Extracting #3: cost 0 inf + 250 1553850789.302 * [simplify]: Simplified to (+ x (/ 1 x)) 1553850789.302 * [simplify]: Simplified (2 2) to (λ (x) (/ (/ 1 1) (+ x (/ 1 x)))) 1553850789.302 * * * * [progress]: [ 37 / 62 ] simplifiying candidate # 1553850789.302 * [simplify]: Simplifying (* (cbrt 1) (cbrt 1)) 1553850789.302 * * [simplify]: iters left: 3 (3 enodes) 1553850789.307 * * [simplify]: iters left: 2 (11 enodes) 1553850789.309 * * [simplify]: iters left: 1 (13 enodes) 1553850789.310 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850789.310 * * [simplify]: Extracting #1: cost 0 inf + 1 1553850789.310 * [simplify]: Simplified to 1 1553850789.310 * [simplify]: Simplified (2 1) to (λ (x) (/ 1 (/ (+ x (/ 1 x)) (cbrt 1)))) 1553850789.311 * * * * [progress]: [ 38 / 62 ] simplifiying candidate # 1553850789.311 * [simplify]: Simplifying (sqrt 1) 1553850789.311 * * [simplify]: iters left: 1 (2 enodes) 1553850789.312 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850789.312 * * [simplify]: Extracting #1: cost 0 inf + 1 1553850789.312 * [simplify]: Simplified to 1 1553850789.312 * [simplify]: Simplified (2 1) to (λ (x) (/ 1 (/ (+ x (/ 1 x)) (sqrt 1)))) 1553850789.313 * * * * [progress]: [ 39 / 62 ] simplifiying candidate # 1553850789.313 * * * * [progress]: [ 40 / 62 ] simplifiying candidate # 1553850789.313 * [simplify]: Simplifying (+ (* x x) (- (* (/ 1 x) (/ 1 x)) (* x (/ 1 x)))) 1553850789.313 * * [simplify]: iters left: 6 (8 enodes) 1553850789.318 * * [simplify]: iters left: 5 (34 enodes) 1553850789.330 * * [simplify]: iters left: 4 (51 enodes) 1553850789.346 * * [simplify]: iters left: 3 (73 enodes) 1553850789.366 * * [simplify]: iters left: 2 (116 enodes) 1553850789.387 * * [simplify]: iters left: 1 (197 enodes) 1553850789.459 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850789.459 * * [simplify]: Extracting #1: cost 36 inf + 0 1553850789.460 * * [simplify]: Extracting #2: cost 86 inf + 2 1553850789.461 * * [simplify]: Extracting #3: cost 87 inf + 45 1553850789.463 * * [simplify]: Extracting #4: cost 41 inf + 5173 1553850789.468 * * [simplify]: Extracting #5: cost 0 inf + 11632 1553850789.474 * [simplify]: Simplified to (+ (- (* (/ 1 x) (/ 1 x)) 1) (* x x)) 1553850789.474 * [simplify]: Simplified (2 2) to (λ (x) (* (/ 1 (+ (pow x 3) (pow (/ 1 x) 3))) (+ (- (* (/ 1 x) (/ 1 x)) 1) (* x x)))) 1553850789.474 * * * * [progress]: [ 41 / 62 ] simplifiying candidate # 1553850789.475 * [simplify]: Simplifying (- x (/ 1 x)) 1553850789.475 * * [simplify]: iters left: 4 (4 enodes) 1553850789.477 * * [simplify]: iters left: 3 (16 enodes) 1553850789.483 * * [simplify]: iters left: 2 (24 enodes) 1553850789.490 * * [simplify]: iters left: 1 (26 enodes) 1553850789.498 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850789.498 * * [simplify]: Extracting #1: cost 5 inf + 0 1553850789.498 * * [simplify]: Extracting #2: cost 8 inf + 1 1553850789.498 * * [simplify]: Extracting #3: cost 1 inf + 333 1553850789.498 * * [simplify]: Extracting #4: cost 0 inf + 375 1553850789.498 * * [simplify]: Extracting #5: cost 0 inf + 335 1553850789.498 * [simplify]: Simplified to (- x (/ 1 x)) 1553850789.499 * [simplify]: Simplified (2 2) to (λ (x) (* (/ 1 (- (* x x) (* (/ 1 x) (/ 1 x)))) (- x (/ 1 x)))) 1553850789.499 * * * * [progress]: [ 42 / 62 ] simplifiying candidate #real (real->posit16 (/ 1 (+ x (/ 1 x))))))> 1553850789.499 * * * * [progress]: [ 43 / 62 ] simplifiying candidate # 1553850789.499 * [simplify]: Simplifying (* (exp x) (exp (/ 1 x))) 1553850789.499 * * [simplify]: iters left: 5 (6 enodes) 1553850789.502 * * [simplify]: iters left: 4 (23 enodes) 1553850789.510 * * [simplify]: iters left: 3 (29 enodes) 1553850789.518 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850789.518 * * [simplify]: Extracting #1: cost 5 inf + 0 1553850789.518 * * [simplify]: Extracting #2: cost 10 inf + 0 1553850789.518 * * [simplify]: Extracting #3: cost 11 inf + 1 1553850789.518 * * [simplify]: Extracting #4: cost 8 inf + 144 1553850789.519 * * [simplify]: Extracting #5: cost 1 inf + 838 1553850789.519 * * [simplify]: Extracting #6: cost 0 inf + 990 1553850789.519 * * [simplify]: Extracting #7: cost 0 inf + 920 1553850789.520 * [simplify]: Simplified to (exp (+ (/ 1 x) x)) 1553850789.520 * [simplify]: Simplified (2 2 1) to (λ (x) (/ 1 (log (exp (+ (/ 1 x) x))))) 1553850789.520 * * * * [progress]: [ 44 / 62 ] simplifiying candidate # 1553850789.520 * * * * [progress]: [ 45 / 62 ] simplifiying candidate # 1553850789.520 * * * * [progress]: [ 46 / 62 ] simplifiying candidate # 1553850789.520 * * * * [progress]: [ 47 / 62 ] simplifiying candidate # 1553850789.520 * * * * [progress]: [ 48 / 62 ] simplifiying candidate # 1553850789.520 * * * * [progress]: [ 49 / 62 ] simplifiying candidate # 1553850789.520 * * * * [progress]: [ 50 / 62 ] simplifiying candidate # 1553850789.520 * * * * [progress]: [ 51 / 62 ] simplifiying candidate # 1553850789.520 * * * * [progress]: [ 52 / 62 ] simplifiying candidate # 1553850789.521 * * * * [progress]: [ 53 / 62 ] simplifiying candidate # 1553850789.521 * [simplify]: Simplifying (+ x (/ 1 x)) 1553850789.521 * * [simplify]: iters left: 4 (4 enodes) 1553850789.523 * * [simplify]: iters left: 3 (15 enodes) 1553850789.528 * * [simplify]: iters left: 2 (17 enodes) 1553850789.533 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850789.533 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850789.533 * * [simplify]: Extracting #2: cost 5 inf + 1 1553850789.534 * * [simplify]: Extracting #3: cost 0 inf + 250 1553850789.534 * [simplify]: Simplified to (+ x (/ 1 x)) 1553850789.534 * [simplify]: Simplified (2 2 2) to (λ (x) (/ 1 (* 1 (+ x (/ 1 x))))) 1553850789.534 * * * * [progress]: [ 54 / 62 ] simplifiying candidate # 1553850789.535 * [simplify]: Simplifying (+ x (/ 1 x)) 1553850789.535 * * [simplify]: iters left: 4 (4 enodes) 1553850789.537 * * [simplify]: iters left: 3 (15 enodes) 1553850789.542 * * [simplify]: iters left: 2 (17 enodes) 1553850789.546 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850789.547 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850789.547 * * [simplify]: Extracting #2: cost 5 inf + 1 1553850789.547 * * [simplify]: Extracting #3: cost 0 inf + 250 1553850789.547 * [simplify]: Simplified to (+ x (/ 1 x)) 1553850789.547 * [simplify]: Simplified (2 2 2) to (λ (x) (/ 1 (* 1 (+ x (/ 1 x))))) 1553850789.547 * * * * [progress]: [ 55 / 62 ] simplifiying candidate #real (real->posit16 (+ x (/ 1 x))))))> 1553850789.547 * * * * [progress]: [ 56 / 62 ] simplifiying candidate # 1553850789.547 * * * * [progress]: [ 57 / 62 ] simplifiying candidate # 1553850789.547 * [simplify]: Simplifying (- (+ x (pow x 5)) (pow x 3)) 1553850789.548 * * [simplify]: iters left: 5 (7 enodes) 1553850789.553 * * [simplify]: iters left: 4 (38 enodes) 1553850789.574 * * [simplify]: iters left: 3 (90 enodes) 1553850789.611 * * [simplify]: iters left: 2 (180 enodes) 1553850789.678 * * [simplify]: iters left: 1 (328 enodes) 1553850789.796 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850789.796 * * [simplify]: Extracting #1: cost 11 inf + 0 1553850789.796 * * [simplify]: Extracting #2: cost 58 inf + 1 1553850789.797 * * [simplify]: Extracting #3: cost 155 inf + 672 1553850789.799 * * [simplify]: Extracting #4: cost 137 inf + 4650 1553850789.803 * * [simplify]: Extracting #5: cost 95 inf + 24103 1553850789.812 * * [simplify]: Extracting #6: cost 14 inf + 68492 1553850789.821 * * [simplify]: Extracting #7: cost 0 inf + 76429 1553850789.826 * [simplify]: Simplified to (- (+ x (pow x 5)) (* (* x x) x)) 1553850789.826 * [simplify]: Simplified (2) to (λ (x) (- (+ x (pow x 5)) (* (* x x) x))) 1553850789.826 * * * * [progress]: [ 58 / 62 ] simplifiying candidate # 1553850789.826 * [simplify]: Simplifying (- (+ (/ 1 (pow x 5)) (/ 1 x)) (/ 1 (pow x 3))) 1553850789.826 * * [simplify]: iters left: 6 (11 enodes) 1553850789.831 * * [simplify]: iters left: 5 (52 enodes) 1553850789.843 * * [simplify]: iters left: 4 (104 enodes) 1553850789.881 * * [simplify]: iters left: 3 (188 enodes) 1553850789.949 * * [simplify]: iters left: 2 (313 enodes) 1553850790.051 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850790.052 * * [simplify]: Extracting #1: cost 11 inf + 0 1553850790.052 * * [simplify]: Extracting #2: cost 37 inf + 0 1553850790.052 * * [simplify]: Extracting #3: cost 78 inf + 45 1553850790.053 * * [simplify]: Extracting #4: cost 97 inf + 2627 1553850790.055 * * [simplify]: Extracting #5: cost 73 inf + 9903 1553850790.061 * * [simplify]: Extracting #6: cost 13 inf + 32343 1553850790.067 * * [simplify]: Extracting #7: cost 0 inf + 37233 1553850790.076 * [simplify]: Simplified to (- (+ (/ 1 x) (/ 1 (pow x 5))) (/ 1 (* (* x x) x))) 1553850790.076 * [simplify]: Simplified (2) to (λ (x) (- (+ (/ 1 x) (/ 1 (pow x 5))) (/ 1 (* (* x x) x)))) 1553850790.076 * * * * [progress]: [ 59 / 62 ] simplifiying candidate # 1553850790.077 * [simplify]: Simplifying (- (+ (/ 1 (pow x 5)) (/ 1 x)) (/ 1 (pow x 3))) 1553850790.077 * * [simplify]: iters left: 6 (11 enodes) 1553850790.084 * * [simplify]: iters left: 5 (52 enodes) 1553850790.099 * * [simplify]: iters left: 4 (104 enodes) 1553850790.123 * * [simplify]: iters left: 3 (188 enodes) 1553850790.164 * * [simplify]: iters left: 2 (313 enodes) 1553850790.232 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850790.233 * * [simplify]: Extracting #1: cost 11 inf + 0 1553850790.233 * * [simplify]: Extracting #2: cost 37 inf + 0 1553850790.233 * * [simplify]: Extracting #3: cost 78 inf + 45 1553850790.234 * * [simplify]: Extracting #4: cost 97 inf + 2627 1553850790.236 * * [simplify]: Extracting #5: cost 73 inf + 9903 1553850790.242 * * [simplify]: Extracting #6: cost 13 inf + 32343 1553850790.248 * * [simplify]: Extracting #7: cost 0 inf + 37233 1553850790.254 * [simplify]: Simplified to (- (+ (/ 1 x) (/ 1 (pow x 5))) (/ 1 (* (* x x) x))) 1553850790.254 * [simplify]: Simplified (2) to (λ (x) (- (+ (/ 1 x) (/ 1 (pow x 5))) (/ 1 (* (* x x) x)))) 1553850790.255 * * * * [progress]: [ 60 / 62 ] simplifiying candidate # 1553850790.255 * [simplify]: Simplifying (+ x (/ 1 x)) 1553850790.255 * * [simplify]: iters left: 4 (4 enodes) 1553850790.257 * * [simplify]: iters left: 3 (15 enodes) 1553850790.262 * * [simplify]: iters left: 2 (17 enodes) 1553850790.267 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850790.267 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850790.267 * * [simplify]: Extracting #2: cost 5 inf + 1 1553850790.268 * * [simplify]: Extracting #3: cost 0 inf + 250 1553850790.268 * [simplify]: Simplified to (+ x (/ 1 x)) 1553850790.268 * [simplify]: Simplified (2 2) to (λ (x) (/ 1 (+ x (/ 1 x)))) 1553850790.268 * * * * [progress]: [ 61 / 62 ] simplifiying candidate # 1553850790.268 * [simplify]: Simplifying (+ x (/ 1 x)) 1553850790.268 * * [simplify]: iters left: 4 (4 enodes) 1553850790.273 * * [simplify]: iters left: 3 (15 enodes) 1553850790.279 * * [simplify]: iters left: 2 (17 enodes) 1553850790.282 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850790.282 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850790.282 * * [simplify]: Extracting #2: cost 5 inf + 1 1553850790.283 * * [simplify]: Extracting #3: cost 0 inf + 250 1553850790.283 * [simplify]: Simplified to (+ x (/ 1 x)) 1553850790.283 * [simplify]: Simplified (2 2) to (λ (x) (/ 1 (+ x (/ 1 x)))) 1553850790.283 * * * * [progress]: [ 62 / 62 ] simplifiying candidate # 1553850790.283 * [simplify]: Simplifying (+ x (/ 1 x)) 1553850790.283 * * [simplify]: iters left: 4 (4 enodes) 1553850790.284 * * [simplify]: iters left: 3 (15 enodes) 1553850790.287 * * [simplify]: iters left: 2 (17 enodes) 1553850790.289 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850790.289 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850790.289 * * [simplify]: Extracting #2: cost 5 inf + 1 1553850790.289 * * [simplify]: Extracting #3: cost 0 inf + 250 1553850790.290 * [simplify]: Simplified to (+ x (/ 1 x)) 1553850790.290 * [simplify]: Simplified (2 2) to (λ (x) (/ 1 (+ x (/ 1 x)))) 1553850790.290 * * * [progress]: adding candidates to table 1553850790.652 * [progress]: [Phase 3 of 3] Extracting. 1553850790.652 * * [regime]: Finding splitpoints for: (# #) 1553850790.652 * * * [regime-changes]: Trying 2 branch expressions: (x (/ x (+ (* x x) 1))) 1553850790.652 * * * * [regimes]: Trying to branch on x from (# #) 1553850790.684 * * * * [regimes]: Trying to branch on (/ x (+ (* x x) 1)) from (# #) 1553850790.700 * * * [regime]: Found split indices: #