1547630908.991 * [misc]progress: [Phase 1 of 3] Setting up. 1547630908.992 * * * [misc]progress: [1/2] Preparing points 1547630908.992 * * * * [misc]points: Sampling 256 additional inputs, on iter 0 have 0 / 256 1547630909.075 * * * * [misc]points: Filtering points with unrepresentable outputs 1547630909.076 * * * * [misc]points: Sampling 62 additional inputs, on iter 1 have 194 / 256 1547630909.081 * * * * [misc]points: Filtering points with unrepresentable outputs 1547630909.082 * * * * [misc]points: Sampling 24 additional inputs, on iter 2 have 232 / 256 1547630909.084 * * * * [misc]points: Filtering points with unrepresentable outputs 1547630909.084 * * * * [misc]points: Sampling 10 additional inputs, on iter 3 have 246 / 256 1547630909.086 * * * * [misc]points: Filtering points with unrepresentable outputs 1547630909.086 * * * * [misc]points: Sampling 5 additional inputs, on iter 4 have 251 / 256 1547630909.088 * * * * [misc]points: Filtering points with unrepresentable outputs 1547630909.088 * * * * [misc]points: Sampling 4 additional inputs, on iter 5 have 254 / 256 1547630909.089 * * * * [misc]points: Filtering points with unrepresentable outputs 1547630909.089 * * * * [exit]points: Sampled 258 points with exact outputs 1547630909.090 * * * [misc]progress: [2/2] Setting up program. 1547630909.092 * [misc]progress: [Phase 2 of 3] Improving. 1547630909.092 * * * * [misc]progress: [ 1 / 1 ] simplifiying candidate # 1547630909.093 * [enter]simplify: Simplifying (- (* (+ x 1) (+ x 1)) 1) 1547630909.094 * * [misc]simplify: iters left: 6 (5 enodes) 1547630909.099 * * [misc]simplify: iters left: 5 (20 enodes) 1547630909.104 * * [misc]simplify: iters left: 4 (43 enodes) 1547630909.111 * * [misc]simplify: iters left: 3 (63 enodes) 1547630909.124 * * [misc]simplify: iters left: 2 (201 enodes) 1547630909.252 * [exit]simplify: Simplified to (* (+ x 2) x) 1547630909.252 * [misc]simplify: Simplified (2) to (λ (x) (* (+ x 2) x)) 1547630909.259 * * [misc]progress: iteration 1 / 4 1547630909.259 * * * [misc]progress: picking best candidate 1547630909.261 * * * * [misc]pick: Picked # 1547630909.261 * * * [misc]progress: localizing error 1547630909.268 * * * [misc]progress: generating rewritten candidates 1547630909.269 * * * * [misc]progress: [ 1 / 1 ] rewriting at (2) 1547630909.274 * * * [misc]progress: generating series expansions 1547630909.274 * * * * [misc]progress: [ 1 / 1 ] generating series at (2) 1547630909.278 * [misc]backup-simplify: Simplify (* (+ x 2) x) into (* x (+ x 2)) 1547630909.278 * [misc]approximate: Taking taylor expansion of (* x (+ x 2)) in (x) around 0 1547630909.279 * [misc]taylor: Taking taylor expansion of (* x (+ x 2)) in x 1547630909.279 * [misc]taylor: Taking taylor expansion of x in x 1547630909.279 * [misc]backup-simplify: Simplify 0 into 0 1547630909.279 * [misc]backup-simplify: Simplify 1 into 1 1547630909.279 * [misc]taylor: Taking taylor expansion of (+ x 2) in x 1547630909.279 * [misc]taylor: Taking taylor expansion of x in x 1547630909.279 * [misc]backup-simplify: Simplify 0 into 0 1547630909.279 * [misc]backup-simplify: Simplify 1 into 1 1547630909.279 * [misc]taylor: Taking taylor expansion of 2 in x 1547630909.279 * [misc]backup-simplify: Simplify 2 into 2 1547630909.279 * [misc]taylor: Taking taylor expansion of (* x (+ x 2)) in x 1547630909.279 * [misc]taylor: Taking taylor expansion of x in x 1547630909.279 * [misc]backup-simplify: Simplify 0 into 0 1547630909.279 * [misc]backup-simplify: Simplify 1 into 1 1547630909.279 * [misc]taylor: Taking taylor expansion of (+ x 2) in x 1547630909.279 * [misc]taylor: Taking taylor expansion of x in x 1547630909.279 * [misc]backup-simplify: Simplify 0 into 0 1547630909.279 * [misc]backup-simplify: Simplify 1 into 1 1547630909.279 * [misc]taylor: Taking taylor expansion of 2 in x 1547630909.279 * [misc]backup-simplify: Simplify 2 into 2 1547630909.280 * [misc]backup-simplify: Simplify (+ 0 2) into 2 1547630909.280 * [misc]backup-simplify: Simplify (* 0 2) into 0 1547630909.280 * [misc]backup-simplify: Simplify 0 into 0 1547630909.280 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1547630909.280 * [misc]backup-simplify: Simplify (+ (* 0 1) (* 1 2)) into 2 1547630909.280 * [misc]backup-simplify: Simplify 2 into 2 1547630909.281 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547630909.281 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 1) (* 0 2))) into 1 1547630909.281 * [misc]backup-simplify: Simplify 1 into 1 1547630909.281 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547630909.281 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 2)))) into 0 1547630909.281 * [misc]backup-simplify: Simplify 0 into 0 1547630909.282 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547630909.282 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 2))))) into 0 1547630909.282 * [misc]backup-simplify: Simplify 0 into 0 1547630909.282 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547630909.282 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 2)))))) into 0 1547630909.282 * [misc]backup-simplify: Simplify 0 into 0 1547630909.282 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547630909.283 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 2))))))) into 0 1547630909.283 * [misc]backup-simplify: Simplify 0 into 0 1547630909.283 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547630909.283 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 2)))))))) into 0 1547630909.283 * [misc]backup-simplify: Simplify 0 into 0 1547630909.283 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547630909.283 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 2))))))))) into 0 1547630909.283 * [misc]backup-simplify: Simplify 0 into 0 1547630909.284 * [misc]backup-simplify: Simplify (+ (* 1 (pow x 2)) (* 2 x)) into (+ (* 2 x) (pow x 2)) 1547630909.284 * [misc]backup-simplify: Simplify (* (+ (/ 1 x) 2) (/ 1 x)) into (/ (+ (/ 1 x) 2) x) 1547630909.284 * [misc]approximate: Taking taylor expansion of (/ (+ (/ 1 x) 2) x) in (x) around 0 1547630909.284 * [misc]taylor: Taking taylor expansion of (/ (+ (/ 1 x) 2) x) in x 1547630909.284 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 2) in x 1547630909.284 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1547630909.284 * [misc]taylor: Taking taylor expansion of x in x 1547630909.284 * [misc]backup-simplify: Simplify 0 into 0 1547630909.284 * [misc]backup-simplify: Simplify 1 into 1 1547630909.285 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547630909.285 * [misc]taylor: Taking taylor expansion of 2 in x 1547630909.285 * [misc]backup-simplify: Simplify 2 into 2 1547630909.285 * [misc]taylor: Taking taylor expansion of x in x 1547630909.285 * [misc]backup-simplify: Simplify 0 into 0 1547630909.285 * [misc]backup-simplify: Simplify 1 into 1 1547630909.285 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1547630909.285 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547630909.285 * [misc]taylor: Taking taylor expansion of (/ (+ (/ 1 x) 2) x) in x 1547630909.285 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 2) in x 1547630909.285 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1547630909.285 * [misc]taylor: Taking taylor expansion of x in x 1547630909.285 * [misc]backup-simplify: Simplify 0 into 0 1547630909.285 * [misc]backup-simplify: Simplify 1 into 1 1547630909.285 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547630909.285 * [misc]taylor: Taking taylor expansion of 2 in x 1547630909.285 * [misc]backup-simplify: Simplify 2 into 2 1547630909.285 * [misc]taylor: Taking taylor expansion of x in x 1547630909.285 * [misc]backup-simplify: Simplify 0 into 0 1547630909.285 * [misc]backup-simplify: Simplify 1 into 1 1547630909.285 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1547630909.286 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547630909.286 * [misc]backup-simplify: Simplify 1 into 1 1547630909.286 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1547630909.286 * [misc]backup-simplify: Simplify (+ 0 2) into 2 1547630909.286 * [misc]backup-simplify: Simplify (- (/ 2 1) (+ (* 1 (/ 0 1)))) into 2 1547630909.286 * [misc]backup-simplify: Simplify 2 into 2 1547630909.287 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547630909.287 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547630909.287 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 2 (/ 0 1)))) into 0 1547630909.287 * [misc]backup-simplify: Simplify 0 into 0 1547630909.287 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547630909.287 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547630909.287 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547630909.287 * [misc]backup-simplify: Simplify 0 into 0 1547630909.288 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547630909.288 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547630909.288 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547630909.288 * [misc]backup-simplify: Simplify 0 into 0 1547630909.288 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547630909.288 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547630909.289 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547630909.289 * [misc]backup-simplify: Simplify 0 into 0 1547630909.289 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547630909.289 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547630909.289 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547630909.289 * [misc]backup-simplify: Simplify 0 into 0 1547630909.290 * [misc]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 1547630909.290 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547630909.290 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547630909.290 * [misc]backup-simplify: Simplify 0 into 0 1547630909.290 * [misc]backup-simplify: Simplify (+ (* 2 (/ 1 (/ 1 x))) (* 1 (pow (/ 1 (/ 1 x)) 2))) into (+ (* 2 x) (pow x 2)) 1547630909.291 * [misc]backup-simplify: Simplify (* (+ (/ 1 (- x)) 2) (/ 1 (- x))) into (* -1 (/ (- 2 (/ 1 x)) x)) 1547630909.291 * [misc]approximate: Taking taylor expansion of (* -1 (/ (- 2 (/ 1 x)) x)) in (x) around 0 1547630909.291 * [misc]taylor: Taking taylor expansion of (* -1 (/ (- 2 (/ 1 x)) x)) in x 1547630909.291 * [misc]taylor: Taking taylor expansion of -1 in x 1547630909.291 * [misc]backup-simplify: Simplify -1 into -1 1547630909.291 * [misc]taylor: Taking taylor expansion of (/ (- 2 (/ 1 x)) x) in x 1547630909.291 * [misc]taylor: Taking taylor expansion of (- 2 (/ 1 x)) in x 1547630909.291 * [misc]taylor: Taking taylor expansion of 2 in x 1547630909.291 * [misc]backup-simplify: Simplify 2 into 2 1547630909.291 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1547630909.291 * [misc]taylor: Taking taylor expansion of x in x 1547630909.291 * [misc]backup-simplify: Simplify 0 into 0 1547630909.291 * [misc]backup-simplify: Simplify 1 into 1 1547630909.291 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547630909.291 * [misc]taylor: Taking taylor expansion of x in x 1547630909.291 * [misc]backup-simplify: Simplify 0 into 0 1547630909.291 * [misc]backup-simplify: Simplify 1 into 1 1547630909.291 * [misc]backup-simplify: Simplify (- 1) into -1 1547630909.291 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1547630909.291 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1547630909.291 * [misc]taylor: Taking taylor expansion of (* -1 (/ (- 2 (/ 1 x)) x)) in x 1547630909.291 * [misc]taylor: Taking taylor expansion of -1 in x 1547630909.291 * [misc]backup-simplify: Simplify -1 into -1 1547630909.291 * [misc]taylor: Taking taylor expansion of (/ (- 2 (/ 1 x)) x) in x 1547630909.291 * [misc]taylor: Taking taylor expansion of (- 2 (/ 1 x)) in x 1547630909.291 * [misc]taylor: Taking taylor expansion of 2 in x 1547630909.291 * [misc]backup-simplify: Simplify 2 into 2 1547630909.291 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1547630909.291 * [misc]taylor: Taking taylor expansion of x in x 1547630909.291 * [misc]backup-simplify: Simplify 0 into 0 1547630909.291 * [misc]backup-simplify: Simplify 1 into 1 1547630909.292 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547630909.292 * [misc]taylor: Taking taylor expansion of x in x 1547630909.292 * [misc]backup-simplify: Simplify 0 into 0 1547630909.292 * [misc]backup-simplify: Simplify 1 into 1 1547630909.292 * [misc]backup-simplify: Simplify (- 1) into -1 1547630909.292 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1547630909.292 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1547630909.292 * [misc]backup-simplify: Simplify (* -1 -1) into 1 1547630909.292 * [misc]backup-simplify: Simplify 1 into 1 1547630909.292 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1547630909.292 * [misc]backup-simplify: Simplify (- 0) into 0 1547630909.292 * [misc]backup-simplify: Simplify (+ 2 0) into 2 1547630909.293 * [misc]backup-simplify: Simplify (- (/ 2 1) (+ (* -1 (/ 0 1)))) into 2 1547630909.293 * [misc]backup-simplify: Simplify (+ (* -1 2) (* 0 -1)) into -2 1547630909.293 * [misc]backup-simplify: Simplify -2 into -2 1547630909.293 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547630909.293 * [misc]backup-simplify: Simplify (- 0) into 0 1547630909.293 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547630909.293 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 0 1)))) into 0 1547630909.293 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 2) (* 0 -1))) into 0 1547630909.293 * [misc]backup-simplify: Simplify 0 into 0 1547630909.294 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547630909.294 * [misc]backup-simplify: Simplify (- 0) into 0 1547630909.294 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547630909.294 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547630909.294 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 2) (* 0 -1)))) into 0 1547630909.294 * [misc]backup-simplify: Simplify 0 into 0 1547630909.295 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547630909.295 * [misc]backup-simplify: Simplify (- 0) into 0 1547630909.295 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547630909.295 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547630909.295 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2) (* 0 -1))))) into 0 1547630909.295 * [misc]backup-simplify: Simplify 0 into 0 1547630909.296 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547630909.296 * [misc]backup-simplify: Simplify (- 0) into 0 1547630909.296 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547630909.296 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547630909.296 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2) (* 0 -1)))))) into 0 1547630909.296 * [misc]backup-simplify: Simplify 0 into 0 1547630909.297 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547630909.297 * [misc]backup-simplify: Simplify (- 0) into 0 1547630909.297 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547630909.297 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547630909.297 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2) (* 0 -1))))))) into 0 1547630909.297 * [misc]backup-simplify: Simplify 0 into 0 1547630909.298 * [misc]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 1547630909.298 * [misc]backup-simplify: Simplify (- 0) into 0 1547630909.298 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547630909.298 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547630909.299 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2) (* 0 -1)))))))) into 0 1547630909.299 * [misc]backup-simplify: Simplify 0 into 0 1547630909.299 * [misc]backup-simplify: Simplify (+ (* -2 (/ 1 (/ 1 (- x)))) (* 1 (pow (/ 1 (/ 1 (- x))) 2))) into (+ (* 2 x) (pow x 2)) 1547630909.299 * * * [misc]progress: simplifying candidates 1547630909.299 * * * * [misc]progress: [ 1 / 16 ] simplifiying candidate # 1547630909.299 * * * * [misc]progress: [ 2 / 16 ] simplifiying candidate # 1547630909.299 * * * * [misc]progress: [ 3 / 16 ] simplifiying candidate # 1547630909.299 * * * * [misc]progress: [ 4 / 16 ] simplifiying candidate # 1547630909.299 * * * * [misc]progress: [ 5 / 16 ] simplifiying candidate # 1547630909.299 * * * * [misc]progress: [ 6 / 16 ] simplifiying candidate # 1547630909.299 * * * * [misc]progress: [ 7 / 16 ] simplifiying candidate # 1547630909.299 * * * * [misc]progress: [ 8 / 16 ] simplifiying candidate # 1547630909.299 * [enter]simplify: Simplifying (* (cbrt (+ x 2)) (cbrt (+ x 2))) 1547630909.299 * * [misc]simplify: iters left: 5 (5 enodes) 1547630909.300 * * [misc]simplify: iters left: 4 (6 enodes) 1547630909.301 * [exit]simplify: Simplified to (* (cbrt (+ 2 x)) (cbrt (+ 2 x))) 1547630909.301 * [misc]simplify: Simplified (2 1) to (λ (x) (* (* (cbrt (+ 2 x)) (cbrt (+ 2 x))) (* (cbrt (+ x 2)) x))) 1547630909.301 * * * * [misc]progress: [ 9 / 16 ] simplifiying candidate # 1547630909.301 * [enter]simplify: Simplifying (sqrt (+ x 2)) 1547630909.301 * * [misc]simplify: iters left: 3 (4 enodes) 1547630909.302 * * [misc]simplify: iters left: 2 (5 enodes) 1547630909.302 * [exit]simplify: Simplified to (sqrt (+ 2 x)) 1547630909.302 * [misc]simplify: Simplified (2 1) to (λ (x) (* (sqrt (+ 2 x)) (* (sqrt (+ x 2)) x))) 1547630909.302 * * * * [misc]progress: [ 10 / 16 ] simplifiying candidate # 1547630909.302 * * * * [misc]progress: [ 11 / 16 ] simplifiying candidate # 1547630909.303 * [enter]simplify: Simplifying (* (+ (pow x 3) (pow 2 3)) x) 1547630909.303 * * [misc]simplify: iters left: 5 (7 enodes) 1547630909.304 * * [misc]simplify: iters left: 4 (17 enodes) 1547630909.306 * * [misc]simplify: iters left: 3 (27 enodes) 1547630909.310 * * [misc]simplify: iters left: 2 (39 enodes) 1547630909.314 * * [misc]simplify: iters left: 1 (49 enodes) 1547630909.318 * [exit]simplify: Simplified to (+ (pow x 4) (* 8 x)) 1547630909.318 * [misc]simplify: Simplified (2 1) to (λ (x) (/ (+ (pow x 4) (* 8 x)) (+ (* x x) (- (* 2 2) (* x 2))))) 1547630909.318 * * * * [misc]progress: [ 12 / 16 ] simplifiying candidate # 1547630909.319 * [enter]simplify: Simplifying (* (- (* x x) (* 2 2)) x) 1547630909.319 * * [misc]simplify: iters left: 6 (6 enodes) 1547630909.320 * * [misc]simplify: iters left: 5 (14 enodes) 1547630909.323 * * [misc]simplify: iters left: 4 (30 enodes) 1547630909.333 * * [misc]simplify: iters left: 3 (69 enodes) 1547630909.350 * * [misc]simplify: iters left: 2 (187 enodes) 1547630909.393 * * [misc]simplify: iters left: 1 (378 enodes) 1547630909.475 * [exit]simplify: Simplified to (+ (* -4 x) (pow x 3)) 1547630909.475 * [misc]simplify: Simplified (2 1) to (λ (x) (/ (+ (* -4 x) (pow x 3)) (- x 2))) 1547630909.475 * * * * [misc]progress: [ 13 / 16 ] simplifiying candidate # 1547630909.475 * * * * [misc]progress: [ 14 / 16 ] simplifiying candidate # 1547630909.475 * [enter]simplify: Simplifying (+ (* 2 x) (pow x 2)) 1547630909.475 * * [misc]simplify: iters left: 4 (5 enodes) 1547630909.476 * * [misc]simplify: iters left: 3 (8 enodes) 1547630909.477 * * [misc]simplify: iters left: 2 (12 enodes) 1547630909.479 * * [misc]simplify: iters left: 1 (13 enodes) 1547630909.480 * [exit]simplify: Simplified to (* (+ x 2) x) 1547630909.480 * [misc]simplify: Simplified (2) to (λ (x) (* (+ x 2) x)) 1547630909.480 * * * * [misc]progress: [ 15 / 16 ] simplifiying candidate # 1547630909.481 * [enter]simplify: Simplifying (+ (* 2 x) (pow x 2)) 1547630909.481 * * [misc]simplify: iters left: 4 (5 enodes) 1547630909.481 * * [misc]simplify: iters left: 3 (8 enodes) 1547630909.483 * * [misc]simplify: iters left: 2 (12 enodes) 1547630909.484 * * [misc]simplify: iters left: 1 (13 enodes) 1547630909.486 * [exit]simplify: Simplified to (* (+ x 2) x) 1547630909.486 * [misc]simplify: Simplified (2) to (λ (x) (* (+ x 2) x)) 1547630909.486 * * * * [misc]progress: [ 16 / 16 ] simplifiying candidate # 1547630909.486 * [enter]simplify: Simplifying (+ (* 2 x) (pow x 2)) 1547630909.486 * * [misc]simplify: iters left: 4 (5 enodes) 1547630909.487 * * [misc]simplify: iters left: 3 (8 enodes) 1547630909.488 * * [misc]simplify: iters left: 2 (12 enodes) 1547630909.489 * * [misc]simplify: iters left: 1 (13 enodes) 1547630909.491 * [exit]simplify: Simplified to (* (+ x 2) x) 1547630909.491 * [misc]simplify: Simplified (2) to (λ (x) (* (+ x 2) x)) 1547630909.491 * * * [misc]progress: adding candidates to table 1547630909.552 * * [misc]progress: iteration 2 / 4 1547630909.552 * * * [misc]progress: picking best candidate 1547630909.555 * * * * [misc]pick: Picked # 1547630909.555 * * * [misc]progress: localizing error 1547630909.568 * * * [misc]progress: generating rewritten candidates 1547630909.568 * * * * [misc]progress: [ 1 / 2 ] rewriting at (2) 1547630909.578 * * * * [misc]progress: [ 2 / 2 ] rewriting at (2 1) 1547630909.581 * * * [misc]progress: generating series expansions 1547630909.581 * * * * [misc]progress: [ 1 / 2 ] generating series at (2) 1547630909.581 * [misc]backup-simplify: Simplify (/ (+ (* -4 x) (pow x 3)) (- x 2)) into (/ (- (pow x 3) (* 4 x)) (- x 2)) 1547630909.581 * [misc]approximate: Taking taylor expansion of (/ (- (pow x 3) (* 4 x)) (- x 2)) in (x) around 0 1547630909.581 * [misc]taylor: Taking taylor expansion of (/ (- (pow x 3) (* 4 x)) (- x 2)) in x 1547630909.581 * [misc]taylor: Taking taylor expansion of (- (pow x 3) (* 4 x)) in x 1547630909.581 * [misc]taylor: Taking taylor expansion of (pow x 3) in x 1547630909.581 * [misc]taylor: Taking taylor expansion of x in x 1547630909.581 * [misc]backup-simplify: Simplify 0 into 0 1547630909.581 * [misc]backup-simplify: Simplify 1 into 1 1547630909.581 * [misc]taylor: Taking taylor expansion of (* 4 x) in x 1547630909.581 * [misc]taylor: Taking taylor expansion of 4 in x 1547630909.581 * [misc]backup-simplify: Simplify 4 into 4 1547630909.582 * [misc]taylor: Taking taylor expansion of x in x 1547630909.582 * [misc]backup-simplify: Simplify 0 into 0 1547630909.582 * [misc]backup-simplify: Simplify 1 into 1 1547630909.582 * [misc]taylor: Taking taylor expansion of (- x 2) in x 1547630909.582 * [misc]taylor: Taking taylor expansion of x in x 1547630909.582 * [misc]backup-simplify: Simplify 0 into 0 1547630909.582 * [misc]backup-simplify: Simplify 1 into 1 1547630909.582 * [misc]taylor: Taking taylor expansion of 2 in x 1547630909.582 * [misc]backup-simplify: Simplify 2 into 2 1547630909.582 * [misc]backup-simplify: Simplify (* 4 0) into 0 1547630909.582 * [misc]backup-simplify: Simplify (- 0) into 0 1547630909.582 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547630909.582 * [misc]backup-simplify: Simplify (+ (* 4 1) (* 0 0)) into 4 1547630909.582 * [misc]backup-simplify: Simplify (- 4) into -4 1547630909.583 * [misc]backup-simplify: Simplify (+ 0 -4) into -4 1547630909.583 * [misc]backup-simplify: Simplify (- 2) into -2 1547630909.583 * [misc]backup-simplify: Simplify (+ 0 -2) into -2 1547630909.583 * [misc]backup-simplify: Simplify (/ -4 -2) into 2 1547630909.583 * [misc]taylor: Taking taylor expansion of (/ (- (pow x 3) (* 4 x)) (- x 2)) in x 1547630909.583 * [misc]taylor: Taking taylor expansion of (- (pow x 3) (* 4 x)) in x 1547630909.583 * [misc]taylor: Taking taylor expansion of (pow x 3) in x 1547630909.583 * [misc]taylor: Taking taylor expansion of x in x 1547630909.583 * [misc]backup-simplify: Simplify 0 into 0 1547630909.583 * [misc]backup-simplify: Simplify 1 into 1 1547630909.583 * [misc]taylor: Taking taylor expansion of (* 4 x) in x 1547630909.583 * [misc]taylor: Taking taylor expansion of 4 in x 1547630909.583 * [misc]backup-simplify: Simplify 4 into 4 1547630909.583 * [misc]taylor: Taking taylor expansion of x in x 1547630909.583 * [misc]backup-simplify: Simplify 0 into 0 1547630909.583 * [misc]backup-simplify: Simplify 1 into 1 1547630909.583 * [misc]taylor: Taking taylor expansion of (- x 2) in x 1547630909.583 * [misc]taylor: Taking taylor expansion of x in x 1547630909.583 * [misc]backup-simplify: Simplify 0 into 0 1547630909.583 * [misc]backup-simplify: Simplify 1 into 1 1547630909.583 * [misc]taylor: Taking taylor expansion of 2 in x 1547630909.583 * [misc]backup-simplify: Simplify 2 into 2 1547630909.583 * [misc]backup-simplify: Simplify (* 4 0) into 0 1547630909.583 * [misc]backup-simplify: Simplify (- 0) into 0 1547630909.583 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547630909.584 * [misc]backup-simplify: Simplify (+ (* 4 1) (* 0 0)) into 4 1547630909.584 * [misc]backup-simplify: Simplify (- 4) into -4 1547630909.584 * [misc]backup-simplify: Simplify (+ 0 -4) into -4 1547630909.584 * [misc]backup-simplify: Simplify (- 2) into -2 1547630909.584 * [misc]backup-simplify: Simplify (+ 0 -2) into -2 1547630909.584 * [misc]backup-simplify: Simplify (/ -4 -2) into 2 1547630909.584 * [misc]backup-simplify: Simplify 2 into 2 1547630909.584 * [misc]backup-simplify: Simplify (+ (* 4 0) (+ (* 0 1) (* 0 0))) into 0 1547630909.584 * [misc]backup-simplify: Simplify (- 0) into 0 1547630909.585 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547630909.585 * [misc]backup-simplify: Simplify (- 0) into 0 1547630909.585 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1547630909.585 * [misc]backup-simplify: Simplify (- (/ 0 -2) (+ (* 2 (/ 1 -2)))) into 1 1547630909.585 * [misc]backup-simplify: Simplify 1 into 1 1547630909.585 * [misc]backup-simplify: Simplify (* 1 1) into 1 1547630909.585 * [misc]backup-simplify: Simplify (* 1 1) into 1 1547630909.585 * [misc]backup-simplify: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1547630909.586 * [misc]backup-simplify: Simplify (- 0) into 0 1547630909.586 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1547630909.586 * [misc]backup-simplify: Simplify (- 0) into 0 1547630909.586 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547630909.586 * [misc]backup-simplify: Simplify (- (/ 1 -2) (+ (* 2 (/ 0 -2)) (* 1 (/ 1 -2)))) into 0 1547630909.586 * [misc]backup-simplify: Simplify 0 into 0 1547630909.586 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1547630909.586 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1547630909.587 * [misc]backup-simplify: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 1547630909.587 * [misc]backup-simplify: Simplify (- 0) into 0 1547630909.587 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547630909.587 * [misc]backup-simplify: Simplify (- 0) into 0 1547630909.587 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547630909.587 * [misc]backup-simplify: Simplify (- (/ 0 -2) (+ (* 2 (/ 0 -2)) (* 1 (/ 0 -2)) (* 0 (/ 1 -2)))) into 0 1547630909.587 * [misc]backup-simplify: Simplify 0 into 0 1547630909.587 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1547630909.588 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1547630909.588 * [misc]backup-simplify: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0 1547630909.588 * [misc]backup-simplify: Simplify (- 0) into 0 1547630909.588 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547630909.588 * [misc]backup-simplify: Simplify (- 0) into 0 1547630909.588 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547630909.588 * [misc]backup-simplify: Simplify (- (/ 0 -2) (+ (* 2 (/ 0 -2)) (* 1 (/ 0 -2)) (* 0 (/ 0 -2)) (* 0 (/ 1 -2)))) into 0 1547630909.588 * [misc]backup-simplify: Simplify 0 into 0 1547630909.589 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1547630909.589 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1547630909.589 * [misc]backup-simplify: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0 1547630909.589 * [misc]backup-simplify: Simplify (- 0) into 0 1547630909.589 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547630909.589 * [misc]backup-simplify: Simplify (- 0) into 0 1547630909.590 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547630909.590 * [misc]backup-simplify: Simplify (- (/ 0 -2) (+ (* 2 (/ 0 -2)) (* 1 (/ 0 -2)) (* 0 (/ 0 -2)) (* 0 (/ 0 -2)) (* 0 (/ 1 -2)))) into 0 1547630909.590 * [misc]backup-simplify: Simplify 0 into 0 1547630909.590 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1547630909.590 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1547630909.591 * [misc]backup-simplify: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))))) into 0 1547630909.591 * [misc]backup-simplify: Simplify (- 0) into 0 1547630909.591 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547630909.591 * [misc]backup-simplify: Simplify (- 0) into 0 1547630909.591 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547630909.591 * [misc]backup-simplify: Simplify (- (/ 0 -2) (+ (* 2 (/ 0 -2)) (* 1 (/ 0 -2)) (* 0 (/ 0 -2)) (* 0 (/ 0 -2)) (* 0 (/ 0 -2)) (* 0 (/ 1 -2)))) into 0 1547630909.591 * [misc]backup-simplify: Simplify 0 into 0 1547630909.592 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1547630909.592 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1547630909.592 * [misc]backup-simplify: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))))) into 0 1547630909.592 * [misc]backup-simplify: Simplify (- 0) into 0 1547630909.592 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547630909.592 * [misc]backup-simplify: Simplify (- 0) into 0 1547630909.592 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547630909.593 * [misc]backup-simplify: Simplify (- (/ 0 -2) (+ (* 2 (/ 0 -2)) (* 1 (/ 0 -2)) (* 0 (/ 0 -2)) (* 0 (/ 0 -2)) (* 0 (/ 0 -2)) (* 0 (/ 0 -2)) (* 0 (/ 1 -2)))) into 0 1547630909.593 * [misc]backup-simplify: Simplify 0 into 0 1547630909.593 * [misc]backup-simplify: Simplify (+ (* 1 (pow x 2)) (* 2 x)) into (+ (* 2 x) (pow x 2)) 1547630909.593 * [misc]backup-simplify: Simplify (/ (+ (* -4 (/ 1 x)) (pow (/ 1 x) 3)) (- (/ 1 x) 2)) into (/ (- (/ 1 (pow x 3)) (* 4 (/ 1 x))) (- (/ 1 x) 2)) 1547630909.593 * [misc]approximate: Taking taylor expansion of (/ (- (/ 1 (pow x 3)) (* 4 (/ 1 x))) (- (/ 1 x) 2)) in (x) around 0 1547630909.593 * [misc]taylor: Taking taylor expansion of (/ (- (/ 1 (pow x 3)) (* 4 (/ 1 x))) (- (/ 1 x) 2)) in x 1547630909.593 * [misc]taylor: Taking taylor expansion of (- (/ 1 (pow x 3)) (* 4 (/ 1 x))) in x 1547630909.594 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 3)) in x 1547630909.594 * [misc]taylor: Taking taylor expansion of (pow x 3) in x 1547630909.594 * [misc]taylor: Taking taylor expansion of x in x 1547630909.594 * [misc]backup-simplify: Simplify 0 into 0 1547630909.594 * [misc]backup-simplify: Simplify 1 into 1 1547630909.594 * [misc]backup-simplify: Simplify (* 1 1) into 1 1547630909.594 * [misc]backup-simplify: Simplify (* 1 1) into 1 1547630909.594 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547630909.594 * [misc]taylor: Taking taylor expansion of (* 4 (/ 1 x)) in x 1547630909.594 * [misc]taylor: Taking taylor expansion of 4 in x 1547630909.594 * [misc]backup-simplify: Simplify 4 into 4 1547630909.594 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1547630909.594 * [misc]taylor: Taking taylor expansion of x in x 1547630909.594 * [misc]backup-simplify: Simplify 0 into 0 1547630909.594 * [misc]backup-simplify: Simplify 1 into 1 1547630909.594 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547630909.594 * [misc]taylor: Taking taylor expansion of (- (/ 1 x) 2) in x 1547630909.594 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1547630909.594 * [misc]taylor: Taking taylor expansion of x in x 1547630909.594 * [misc]backup-simplify: Simplify 0 into 0 1547630909.594 * [misc]backup-simplify: Simplify 1 into 1 1547630909.594 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547630909.594 * [misc]taylor: Taking taylor expansion of 2 in x 1547630909.594 * [misc]backup-simplify: Simplify 2 into 2 1547630909.594 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1547630909.595 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1547630909.595 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547630909.595 * [misc]taylor: Taking taylor expansion of (/ (- (/ 1 (pow x 3)) (* 4 (/ 1 x))) (- (/ 1 x) 2)) in x 1547630909.595 * [misc]taylor: Taking taylor expansion of (- (/ 1 (pow x 3)) (* 4 (/ 1 x))) in x 1547630909.595 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 3)) in x 1547630909.595 * [misc]taylor: Taking taylor expansion of (pow x 3) in x 1547630909.595 * [misc]taylor: Taking taylor expansion of x in x 1547630909.595 * [misc]backup-simplify: Simplify 0 into 0 1547630909.595 * [misc]backup-simplify: Simplify 1 into 1 1547630909.595 * [misc]backup-simplify: Simplify (* 1 1) into 1 1547630909.595 * [misc]backup-simplify: Simplify (* 1 1) into 1 1547630909.595 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547630909.595 * [misc]taylor: Taking taylor expansion of (* 4 (/ 1 x)) in x 1547630909.595 * [misc]taylor: Taking taylor expansion of 4 in x 1547630909.595 * [misc]backup-simplify: Simplify 4 into 4 1547630909.595 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1547630909.595 * [misc]taylor: Taking taylor expansion of x in x 1547630909.595 * [misc]backup-simplify: Simplify 0 into 0 1547630909.595 * [misc]backup-simplify: Simplify 1 into 1 1547630909.595 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547630909.595 * [misc]taylor: Taking taylor expansion of (- (/ 1 x) 2) in x 1547630909.595 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1547630909.595 * [misc]taylor: Taking taylor expansion of x in x 1547630909.595 * [misc]backup-simplify: Simplify 0 into 0 1547630909.595 * [misc]backup-simplify: Simplify 1 into 1 1547630909.596 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547630909.596 * [misc]taylor: Taking taylor expansion of 2 in x 1547630909.596 * [misc]backup-simplify: Simplify 2 into 2 1547630909.596 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1547630909.596 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1547630909.596 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547630909.596 * [misc]backup-simplify: Simplify 1 into 1 1547630909.596 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1547630909.596 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1547630909.596 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1547630909.596 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547630909.597 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1547630909.597 * [misc]backup-simplify: Simplify (- 2) into -2 1547630909.597 * [misc]backup-simplify: Simplify (+ 0 -2) into -2 1547630909.597 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1 (/ -2 1)))) into 2 1547630909.597 * [misc]backup-simplify: Simplify 2 into 2 1547630909.597 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1547630909.597 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1547630909.597 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547630909.598 * [misc]backup-simplify: Simplify (* 4 1) into 4 1547630909.598 * [misc]backup-simplify: Simplify (- 4) into -4 1547630909.598 * [misc]backup-simplify: Simplify (+ 0 -4) into -4 1547630909.598 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547630909.598 * [misc]backup-simplify: Simplify (- 0) into 0 1547630909.598 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547630909.598 * [misc]backup-simplify: Simplify (- (/ -4 1) (+ (* 1 (/ 0 1)) (* 2 (/ -2 1)))) into 0 1547630909.598 * [misc]backup-simplify: Simplify 0 into 0 1547630909.599 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1547630909.599 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1547630909.599 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547630909.599 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1547630909.599 * [misc]backup-simplify: Simplify (+ (* 4 0) (* 0 1)) into 0 1547630909.599 * [misc]backup-simplify: Simplify (- 0) into 0 1547630909.599 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547630909.600 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547630909.600 * [misc]backup-simplify: Simplify (- 0) into 0 1547630909.600 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547630909.600 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ -2 1)))) into 0 1547630909.600 * [misc]backup-simplify: Simplify 0 into 0 1547630909.600 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1547630909.600 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1547630909.601 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547630909.601 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547630909.601 * [misc]backup-simplify: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 1))) into 0 1547630909.601 * [misc]backup-simplify: Simplify (- 0) into 0 1547630909.601 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547630909.601 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547630909.601 * [misc]backup-simplify: Simplify (- 0) into 0 1547630909.602 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547630909.602 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ -2 1)))) into 0 1547630909.602 * [misc]backup-simplify: Simplify 0 into 0 1547630909.602 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1547630909.602 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1547630909.603 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547630909.603 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547630909.603 * [misc]backup-simplify: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1547630909.603 * [misc]backup-simplify: Simplify (- 0) into 0 1547630909.603 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547630909.603 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547630909.603 * [misc]backup-simplify: Simplify (- 0) into 0 1547630909.604 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547630909.604 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ -2 1)))) into 0 1547630909.604 * [misc]backup-simplify: Simplify 0 into 0 1547630909.604 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1547630909.604 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1547630909.605 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547630909.605 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547630909.605 * [misc]backup-simplify: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1547630909.605 * [misc]backup-simplify: Simplify (- 0) into 0 1547630909.605 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547630909.606 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547630909.606 * [misc]backup-simplify: Simplify (- 0) into 0 1547630909.606 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547630909.606 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ -2 1)))) into 0 1547630909.606 * [misc]backup-simplify: Simplify 0 into 0 1547630909.606 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0 1547630909.607 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0 1547630909.607 * [misc]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 1547630909.607 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547630909.608 * [misc]backup-simplify: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1547630909.608 * [misc]backup-simplify: Simplify (- 0) into 0 1547630909.608 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547630909.608 * [misc]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 1547630909.608 * [misc]backup-simplify: Simplify (- 0) into 0 1547630909.608 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547630909.609 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ -2 1)))) into 0 1547630909.609 * [misc]backup-simplify: Simplify 0 into 0 1547630909.609 * [misc]backup-simplify: Simplify (+ (* 2 (/ 1 (/ 1 x))) (* 1 (pow (/ 1 (/ 1 x)) 2))) into (+ (* 2 x) (pow x 2)) 1547630909.609 * [misc]backup-simplify: Simplify (/ (+ (* -4 (/ 1 (- x))) (pow (/ 1 (- x)) 3)) (- (/ 1 (- x)) 2)) into (* -1 (/ (- (* 4 (/ 1 x)) (/ 1 (pow x 3))) (+ (/ 1 x) 2))) 1547630909.609 * [misc]approximate: Taking taylor expansion of (* -1 (/ (- (* 4 (/ 1 x)) (/ 1 (pow x 3))) (+ (/ 1 x) 2))) in (x) around 0 1547630909.609 * [misc]taylor: Taking taylor expansion of (* -1 (/ (- (* 4 (/ 1 x)) (/ 1 (pow x 3))) (+ (/ 1 x) 2))) in x 1547630909.609 * [misc]taylor: Taking taylor expansion of -1 in x 1547630909.609 * [misc]backup-simplify: Simplify -1 into -1 1547630909.609 * [misc]taylor: Taking taylor expansion of (/ (- (* 4 (/ 1 x)) (/ 1 (pow x 3))) (+ (/ 1 x) 2)) in x 1547630909.609 * [misc]taylor: Taking taylor expansion of (- (* 4 (/ 1 x)) (/ 1 (pow x 3))) in x 1547630909.609 * [misc]taylor: Taking taylor expansion of (* 4 (/ 1 x)) in x 1547630909.609 * [misc]taylor: Taking taylor expansion of 4 in x 1547630909.609 * [misc]backup-simplify: Simplify 4 into 4 1547630909.609 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1547630909.609 * [misc]taylor: Taking taylor expansion of x in x 1547630909.609 * [misc]backup-simplify: Simplify 0 into 0 1547630909.609 * [misc]backup-simplify: Simplify 1 into 1 1547630909.609 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547630909.609 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 3)) in x 1547630909.609 * [misc]taylor: Taking taylor expansion of (pow x 3) in x 1547630909.609 * [misc]taylor: Taking taylor expansion of x in x 1547630909.609 * [misc]backup-simplify: Simplify 0 into 0 1547630909.609 * [misc]backup-simplify: Simplify 1 into 1 1547630909.609 * [misc]backup-simplify: Simplify (* 1 1) into 1 1547630909.610 * [misc]backup-simplify: Simplify (* 1 1) into 1 1547630909.610 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547630909.610 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 2) in x 1547630909.610 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1547630909.610 * [misc]taylor: Taking taylor expansion of x in x 1547630909.610 * [misc]backup-simplify: Simplify 0 into 0 1547630909.610 * [misc]backup-simplify: Simplify 1 into 1 1547630909.610 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547630909.610 * [misc]taylor: Taking taylor expansion of 2 in x 1547630909.610 * [misc]backup-simplify: Simplify 2 into 2 1547630909.610 * [misc]backup-simplify: Simplify (- 1) into -1 1547630909.610 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1547630909.610 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1547630909.610 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1547630909.610 * [misc]taylor: Taking taylor expansion of (* -1 (/ (- (* 4 (/ 1 x)) (/ 1 (pow x 3))) (+ (/ 1 x) 2))) in x 1547630909.610 * [misc]taylor: Taking taylor expansion of -1 in x 1547630909.610 * [misc]backup-simplify: Simplify -1 into -1 1547630909.610 * [misc]taylor: Taking taylor expansion of (/ (- (* 4 (/ 1 x)) (/ 1 (pow x 3))) (+ (/ 1 x) 2)) in x 1547630909.610 * [misc]taylor: Taking taylor expansion of (- (* 4 (/ 1 x)) (/ 1 (pow x 3))) in x 1547630909.610 * [misc]taylor: Taking taylor expansion of (* 4 (/ 1 x)) in x 1547630909.610 * [misc]taylor: Taking taylor expansion of 4 in x 1547630909.610 * [misc]backup-simplify: Simplify 4 into 4 1547630909.610 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1547630909.610 * [misc]taylor: Taking taylor expansion of x in x 1547630909.610 * [misc]backup-simplify: Simplify 0 into 0 1547630909.610 * [misc]backup-simplify: Simplify 1 into 1 1547630909.611 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547630909.611 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 3)) in x 1547630909.611 * [misc]taylor: Taking taylor expansion of (pow x 3) in x 1547630909.611 * [misc]taylor: Taking taylor expansion of x in x 1547630909.611 * [misc]backup-simplify: Simplify 0 into 0 1547630909.611 * [misc]backup-simplify: Simplify 1 into 1 1547630909.611 * [misc]backup-simplify: Simplify (* 1 1) into 1 1547630909.611 * [misc]backup-simplify: Simplify (* 1 1) into 1 1547630909.611 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547630909.611 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 2) in x 1547630909.611 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1547630909.611 * [misc]taylor: Taking taylor expansion of x in x 1547630909.611 * [misc]backup-simplify: Simplify 0 into 0 1547630909.611 * [misc]backup-simplify: Simplify 1 into 1 1547630909.611 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547630909.611 * [misc]taylor: Taking taylor expansion of 2 in x 1547630909.611 * [misc]backup-simplify: Simplify 2 into 2 1547630909.611 * [misc]backup-simplify: Simplify (- 1) into -1 1547630909.611 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1547630909.611 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1547630909.612 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1547630909.612 * [misc]backup-simplify: Simplify (* -1 -1) into 1 1547630909.612 * [misc]backup-simplify: Simplify 1 into 1 1547630909.612 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1547630909.612 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1547630909.612 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1547630909.612 * [misc]backup-simplify: Simplify (- 0) into 0 1547630909.612 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547630909.612 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1547630909.613 * [misc]backup-simplify: Simplify (+ 0 2) into 2 1547630909.613 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 2 1)))) into 2 1547630909.613 * [misc]backup-simplify: Simplify (+ (* -1 2) (* 0 -1)) into -2 1547630909.613 * [misc]backup-simplify: Simplify -2 into -2 1547630909.613 * [misc]backup-simplify: Simplify (* 4 1) into 4 1547630909.613 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1547630909.613 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1547630909.613 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547630909.614 * [misc]backup-simplify: Simplify (- 0) into 0 1547630909.614 * [misc]backup-simplify: Simplify (+ 4 0) into 4 1547630909.614 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547630909.614 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547630909.614 * [misc]backup-simplify: Simplify (- (/ 4 1) (+ (* -1 (/ 0 1)) (* 2 (/ 2 1)))) into 0 1547630909.614 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 2) (* 0 -1))) into 0 1547630909.614 * [misc]backup-simplify: Simplify 0 into 0 1547630909.614 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1547630909.614 * [misc]backup-simplify: Simplify (+ (* 4 0) (* 0 1)) into 0 1547630909.615 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1547630909.615 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1547630909.615 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547630909.615 * [misc]backup-simplify: Simplify (- 0) into 0 1547630909.615 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547630909.615 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547630909.616 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547630909.616 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 2 1)))) into 0 1547630909.616 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 2) (* 0 -1)))) into 0 1547630909.616 * [misc]backup-simplify: Simplify 0 into 0 1547630909.616 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547630909.616 * [misc]backup-simplify: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 1))) into 0 1547630909.616 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1547630909.617 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1547630909.617 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547630909.617 * [misc]backup-simplify: Simplify (- 0) into 0 1547630909.617 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547630909.617 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547630909.617 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547630909.618 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 2 1)))) into 0 1547630909.618 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2) (* 0 -1))))) into 0 1547630909.618 * [misc]backup-simplify: Simplify 0 into 0 1547630909.618 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547630909.618 * [misc]backup-simplify: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1547630909.619 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1547630909.619 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1547630909.619 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547630909.619 * [misc]backup-simplify: Simplify (- 0) into 0 1547630909.619 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547630909.619 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547630909.620 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547630909.620 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 2 1)))) into 0 1547630909.620 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2) (* 0 -1)))))) into 0 1547630909.620 * [misc]backup-simplify: Simplify 0 into 0 1547630909.621 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547630909.621 * [misc]backup-simplify: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1547630909.621 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1547630909.621 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1547630909.622 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547630909.622 * [misc]backup-simplify: Simplify (- 0) into 0 1547630909.622 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547630909.622 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547630909.622 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547630909.622 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 2 1)))) into 0 1547630909.623 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2) (* 0 -1))))))) into 0 1547630909.623 * [misc]backup-simplify: Simplify 0 into 0 1547630909.623 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547630909.623 * [misc]backup-simplify: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1547630909.624 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0 1547630909.624 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0 1547630909.624 * [misc]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 1547630909.624 * [misc]backup-simplify: Simplify (- 0) into 0 1547630909.624 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547630909.625 * [misc]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 1547630909.625 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547630909.625 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 2 1)))) into 0 1547630909.625 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2) (* 0 -1)))))))) into 0 1547630909.625 * [misc]backup-simplify: Simplify 0 into 0 1547630909.626 * [misc]backup-simplify: Simplify (+ (* -2 (/ 1 (/ 1 (- x)))) (* 1 (pow (/ 1 (/ 1 (- x))) 2))) into (+ (* 2 x) (pow x 2)) 1547630909.626 * * * * [misc]progress: [ 2 / 2 ] generating series at (2 1) 1547630909.626 * [misc]backup-simplify: Simplify (+ (* -4 x) (pow x 3)) into (- (pow x 3) (* 4 x)) 1547630909.626 * [misc]approximate: Taking taylor expansion of (- (pow x 3) (* 4 x)) in (x) around 0 1547630909.626 * [misc]taylor: Taking taylor expansion of (- (pow x 3) (* 4 x)) in x 1547630909.626 * [misc]taylor: Taking taylor expansion of (pow x 3) in x 1547630909.626 * [misc]taylor: Taking taylor expansion of x in x 1547630909.626 * [misc]backup-simplify: Simplify 0 into 0 1547630909.626 * [misc]backup-simplify: Simplify 1 into 1 1547630909.626 * [misc]taylor: Taking taylor expansion of (* 4 x) in x 1547630909.626 * [misc]taylor: Taking taylor expansion of 4 in x 1547630909.626 * [misc]backup-simplify: Simplify 4 into 4 1547630909.626 * [misc]taylor: Taking taylor expansion of x in x 1547630909.626 * [misc]backup-simplify: Simplify 0 into 0 1547630909.626 * [misc]backup-simplify: Simplify 1 into 1 1547630909.626 * [misc]taylor: Taking taylor expansion of (- (pow x 3) (* 4 x)) in x 1547630909.626 * [misc]taylor: Taking taylor expansion of (pow x 3) in x 1547630909.626 * [misc]taylor: Taking taylor expansion of x in x 1547630909.626 * [misc]backup-simplify: Simplify 0 into 0 1547630909.626 * [misc]backup-simplify: Simplify 1 into 1 1547630909.626 * [misc]taylor: Taking taylor expansion of (* 4 x) in x 1547630909.626 * [misc]taylor: Taking taylor expansion of 4 in x 1547630909.626 * [misc]backup-simplify: Simplify 4 into 4 1547630909.626 * [misc]taylor: Taking taylor expansion of x in x 1547630909.626 * [misc]backup-simplify: Simplify 0 into 0 1547630909.626 * [misc]backup-simplify: Simplify 1 into 1 1547630909.626 * [misc]backup-simplify: Simplify (* 4 0) into 0 1547630909.626 * [misc]backup-simplify: Simplify (- 0) into 0 1547630909.626 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547630909.626 * [misc]backup-simplify: Simplify 0 into 0 1547630909.627 * [misc]backup-simplify: Simplify (+ (* 4 1) (* 0 0)) into 4 1547630909.627 * [misc]backup-simplify: Simplify (- 4) into -4 1547630909.627 * [misc]backup-simplify: Simplify (+ 0 -4) into -4 1547630909.627 * [misc]backup-simplify: Simplify -4 into -4 1547630909.627 * [misc]backup-simplify: Simplify (+ (* 4 0) (+ (* 0 1) (* 0 0))) into 0 1547630909.627 * [misc]backup-simplify: Simplify (- 0) into 0 1547630909.627 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547630909.627 * [misc]backup-simplify: Simplify 0 into 0 1547630909.627 * [misc]backup-simplify: Simplify (* 1 1) into 1 1547630909.627 * [misc]backup-simplify: Simplify (* 1 1) into 1 1547630909.628 * [misc]backup-simplify: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1547630909.628 * [misc]backup-simplify: Simplify (- 0) into 0 1547630909.628 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1547630909.628 * [misc]backup-simplify: Simplify 1 into 1 1547630909.628 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1547630909.628 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1547630909.628 * [misc]backup-simplify: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 1547630909.628 * [misc]backup-simplify: Simplify (- 0) into 0 1547630909.628 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547630909.628 * [misc]backup-simplify: Simplify 0 into 0 1547630909.629 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1547630909.629 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1547630909.629 * [misc]backup-simplify: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0 1547630909.629 * [misc]backup-simplify: Simplify (- 0) into 0 1547630909.629 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547630909.629 * [misc]backup-simplify: Simplify 0 into 0 1547630909.629 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1547630909.630 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1547630909.630 * [misc]backup-simplify: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0 1547630909.630 * [misc]backup-simplify: Simplify (- 0) into 0 1547630909.630 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547630909.630 * [misc]backup-simplify: Simplify 0 into 0 1547630909.630 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1547630909.631 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1547630909.633 * [misc]backup-simplify: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))))) into 0 1547630909.634 * [misc]backup-simplify: Simplify (- 0) into 0 1547630909.634 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547630909.634 * [misc]backup-simplify: Simplify 0 into 0 1547630909.634 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1547630909.634 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1547630909.635 * [misc]backup-simplify: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))))) into 0 1547630909.635 * [misc]backup-simplify: Simplify (- 0) into 0 1547630909.635 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547630909.635 * [misc]backup-simplify: Simplify 0 into 0 1547630909.635 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1547630909.635 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1547630909.636 * [misc]backup-simplify: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))))))) into 0 1547630909.636 * [misc]backup-simplify: Simplify (- 0) into 0 1547630909.636 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547630909.636 * [misc]backup-simplify: Simplify 0 into 0 1547630909.636 * [misc]backup-simplify: Simplify (+ (* 1 (pow x 3)) (* -4 x)) into (- (pow x 3) (* 4 x)) 1547630909.636 * [misc]backup-simplify: Simplify (+ (* -4 (/ 1 x)) (pow (/ 1 x) 3)) into (- (/ 1 (pow x 3)) (* 4 (/ 1 x))) 1547630909.636 * [misc]approximate: Taking taylor expansion of (- (/ 1 (pow x 3)) (* 4 (/ 1 x))) in (x) around 0 1547630909.636 * [misc]taylor: Taking taylor expansion of (- (/ 1 (pow x 3)) (* 4 (/ 1 x))) in x 1547630909.636 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 3)) in x 1547630909.636 * [misc]taylor: Taking taylor expansion of (pow x 3) in x 1547630909.636 * [misc]taylor: Taking taylor expansion of x in x 1547630909.636 * [misc]backup-simplify: Simplify 0 into 0 1547630909.636 * [misc]backup-simplify: Simplify 1 into 1 1547630909.637 * [misc]backup-simplify: Simplify (* 1 1) into 1 1547630909.637 * [misc]backup-simplify: Simplify (* 1 1) into 1 1547630909.637 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547630909.637 * [misc]taylor: Taking taylor expansion of (* 4 (/ 1 x)) in x 1547630909.637 * [misc]taylor: Taking taylor expansion of 4 in x 1547630909.637 * [misc]backup-simplify: Simplify 4 into 4 1547630909.637 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1547630909.637 * [misc]taylor: Taking taylor expansion of x in x 1547630909.637 * [misc]backup-simplify: Simplify 0 into 0 1547630909.637 * [misc]backup-simplify: Simplify 1 into 1 1547630909.637 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547630909.637 * [misc]taylor: Taking taylor expansion of (- (/ 1 (pow x 3)) (* 4 (/ 1 x))) in x 1547630909.637 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 3)) in x 1547630909.637 * [misc]taylor: Taking taylor expansion of (pow x 3) in x 1547630909.637 * [misc]taylor: Taking taylor expansion of x in x 1547630909.637 * [misc]backup-simplify: Simplify 0 into 0 1547630909.637 * [misc]backup-simplify: Simplify 1 into 1 1547630909.637 * [misc]backup-simplify: Simplify (* 1 1) into 1 1547630909.637 * [misc]backup-simplify: Simplify (* 1 1) into 1 1547630909.637 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547630909.637 * [misc]taylor: Taking taylor expansion of (* 4 (/ 1 x)) in x 1547630909.637 * [misc]taylor: Taking taylor expansion of 4 in x 1547630909.637 * [misc]backup-simplify: Simplify 4 into 4 1547630909.637 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1547630909.637 * [misc]taylor: Taking taylor expansion of x in x 1547630909.637 * [misc]backup-simplify: Simplify 0 into 0 1547630909.637 * [misc]backup-simplify: Simplify 1 into 1 1547630909.638 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547630909.638 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1547630909.638 * [misc]backup-simplify: Simplify 1 into 1 1547630909.638 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1547630909.638 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1547630909.638 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1547630909.638 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547630909.638 * [misc]backup-simplify: Simplify 0 into 0 1547630909.638 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1547630909.639 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1547630909.639 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547630909.639 * [misc]backup-simplify: Simplify (* 4 1) into 4 1547630909.639 * [misc]backup-simplify: Simplify (- 4) into -4 1547630909.639 * [misc]backup-simplify: Simplify (+ 0 -4) into -4 1547630909.639 * [misc]backup-simplify: Simplify -4 into -4 1547630909.639 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1547630909.639 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1547630909.640 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547630909.640 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1547630909.640 * [misc]backup-simplify: Simplify (+ (* 4 0) (* 0 1)) into 0 1547630909.640 * [misc]backup-simplify: Simplify (- 0) into 0 1547630909.640 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547630909.640 * [misc]backup-simplify: Simplify 0 into 0 1547630909.640 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1547630909.641 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1547630909.641 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547630909.641 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547630909.641 * [misc]backup-simplify: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 1))) into 0 1547630909.641 * [misc]backup-simplify: Simplify (- 0) into 0 1547630909.641 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547630909.641 * [misc]backup-simplify: Simplify 0 into 0 1547630909.642 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1547630909.642 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1547630909.642 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547630909.643 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547630909.643 * [misc]backup-simplify: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1547630909.643 * [misc]backup-simplify: Simplify (- 0) into 0 1547630909.643 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547630909.643 * [misc]backup-simplify: Simplify 0 into 0 1547630909.643 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1547630909.644 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1547630909.644 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547630909.644 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547630909.644 * [misc]backup-simplify: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1547630909.644 * [misc]backup-simplify: Simplify (- 0) into 0 1547630909.644 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547630909.644 * [misc]backup-simplify: Simplify 0 into 0 1547630909.645 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0 1547630909.645 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0 1547630909.645 * [misc]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 1547630909.646 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547630909.646 * [misc]backup-simplify: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1547630909.646 * [misc]backup-simplify: Simplify (- 0) into 0 1547630909.646 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547630909.646 * [misc]backup-simplify: Simplify 0 into 0 1547630909.646 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))))) into 0 1547630909.647 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))))) into 0 1547630909.647 * [misc]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 1547630909.647 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547630909.648 * [misc]backup-simplify: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1547630909.648 * [misc]backup-simplify: Simplify (- 0) into 0 1547630909.648 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547630909.648 * [misc]backup-simplify: Simplify 0 into 0 1547630909.648 * [misc]backup-simplify: Simplify (+ (* -4 (/ 1 (/ 1 x))) (* 1 (pow (/ 1 (/ 1 x)) 3))) into (- (pow x 3) (* 4 x)) 1547630909.648 * [misc]backup-simplify: Simplify (+ (* -4 (/ 1 (- x))) (pow (/ 1 (- x)) 3)) into (- (* 4 (/ 1 x)) (/ 1 (pow x 3))) 1547630909.648 * [misc]approximate: Taking taylor expansion of (- (* 4 (/ 1 x)) (/ 1 (pow x 3))) in (x) around 0 1547630909.648 * [misc]taylor: Taking taylor expansion of (- (* 4 (/ 1 x)) (/ 1 (pow x 3))) in x 1547630909.648 * [misc]taylor: Taking taylor expansion of (* 4 (/ 1 x)) in x 1547630909.648 * [misc]taylor: Taking taylor expansion of 4 in x 1547630909.648 * [misc]backup-simplify: Simplify 4 into 4 1547630909.648 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1547630909.648 * [misc]taylor: Taking taylor expansion of x in x 1547630909.648 * [misc]backup-simplify: Simplify 0 into 0 1547630909.648 * [misc]backup-simplify: Simplify 1 into 1 1547630909.648 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547630909.648 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 3)) in x 1547630909.648 * [misc]taylor: Taking taylor expansion of (pow x 3) in x 1547630909.648 * [misc]taylor: Taking taylor expansion of x in x 1547630909.648 * [misc]backup-simplify: Simplify 0 into 0 1547630909.648 * [misc]backup-simplify: Simplify 1 into 1 1547630909.649 * [misc]backup-simplify: Simplify (* 1 1) into 1 1547630909.649 * [misc]backup-simplify: Simplify (* 1 1) into 1 1547630909.649 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547630909.649 * [misc]taylor: Taking taylor expansion of (- (* 4 (/ 1 x)) (/ 1 (pow x 3))) in x 1547630909.649 * [misc]taylor: Taking taylor expansion of (* 4 (/ 1 x)) in x 1547630909.649 * [misc]taylor: Taking taylor expansion of 4 in x 1547630909.649 * [misc]backup-simplify: Simplify 4 into 4 1547630909.649 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1547630909.649 * [misc]taylor: Taking taylor expansion of x in x 1547630909.649 * [misc]backup-simplify: Simplify 0 into 0 1547630909.649 * [misc]backup-simplify: Simplify 1 into 1 1547630909.649 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547630909.649 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 3)) in x 1547630909.649 * [misc]taylor: Taking taylor expansion of (pow x 3) in x 1547630909.649 * [misc]taylor: Taking taylor expansion of x in x 1547630909.649 * [misc]backup-simplify: Simplify 0 into 0 1547630909.649 * [misc]backup-simplify: Simplify 1 into 1 1547630909.649 * [misc]backup-simplify: Simplify (* 1 1) into 1 1547630909.649 * [misc]backup-simplify: Simplify (* 1 1) into 1 1547630909.649 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547630909.650 * [misc]backup-simplify: Simplify (- 1) into -1 1547630909.650 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1547630909.650 * [misc]backup-simplify: Simplify -1 into -1 1547630909.650 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1547630909.650 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1547630909.650 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1547630909.650 * [misc]backup-simplify: Simplify (- 0) into 0 1547630909.650 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547630909.650 * [misc]backup-simplify: Simplify 0 into 0 1547630909.650 * [misc]backup-simplify: Simplify (* 4 1) into 4 1547630909.651 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1547630909.651 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1547630909.651 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547630909.651 * [misc]backup-simplify: Simplify (- 0) into 0 1547630909.651 * [misc]backup-simplify: Simplify (+ 4 0) into 4 1547630909.651 * [misc]backup-simplify: Simplify 4 into 4 1547630909.651 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1547630909.651 * [misc]backup-simplify: Simplify (+ (* 4 0) (* 0 1)) into 0 1547630909.652 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1547630909.652 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1547630909.652 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547630909.652 * [misc]backup-simplify: Simplify (- 0) into 0 1547630909.652 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547630909.652 * [misc]backup-simplify: Simplify 0 into 0 1547630909.652 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547630909.652 * [misc]backup-simplify: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 1))) into 0 1547630909.653 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1547630909.653 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1547630909.653 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547630909.653 * [misc]backup-simplify: Simplify (- 0) into 0 1547630909.653 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547630909.653 * [misc]backup-simplify: Simplify 0 into 0 1547630909.653 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547630909.654 * [misc]backup-simplify: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1547630909.654 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1547630909.654 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1547630909.654 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547630909.654 * [misc]backup-simplify: Simplify (- 0) into 0 1547630909.655 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547630909.655 * [misc]backup-simplify: Simplify 0 into 0 1547630909.655 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547630909.655 * [misc]backup-simplify: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1547630909.655 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1547630909.656 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1547630909.656 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547630909.656 * [misc]backup-simplify: Simplify (- 0) into 0 1547630909.656 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547630909.656 * [misc]backup-simplify: Simplify 0 into 0 1547630909.656 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547630909.657 * [misc]backup-simplify: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1547630909.657 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0 1547630909.657 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0 1547630909.657 * [misc]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 1547630909.658 * [misc]backup-simplify: Simplify (- 0) into 0 1547630909.658 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547630909.658 * [misc]backup-simplify: Simplify 0 into 0 1547630909.658 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547630909.658 * [misc]backup-simplify: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1547630909.659 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))))) into 0 1547630909.659 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))))) into 0 1547630909.659 * [misc]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 1547630909.659 * [misc]backup-simplify: Simplify (- 0) into 0 1547630909.659 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547630909.659 * [misc]backup-simplify: Simplify 0 into 0 1547630909.660 * [misc]backup-simplify: Simplify (+ (* 4 (/ 1 (/ 1 (- x)))) (* -1 (pow (/ 1 (/ 1 (- x))) 3))) into (- (pow x 3) (* 4 x)) 1547630909.660 * * * [misc]progress: simplifying candidates 1547630909.660 * * * * [misc]progress: [ 1 / 53 ] simplifiying candidate # 1547630909.660 * * * * [misc]progress: [ 2 / 53 ] simplifiying candidate # 1547630909.660 * [enter]simplify: Simplifying (- (log (+ (* -4 x) (pow x 3))) (log (- x 2))) 1547630909.660 * * [misc]simplify: iters left: 6 (11 enodes) 1547630909.662 * * [misc]simplify: iters left: 5 (21 enodes) 1547630909.665 * * [misc]simplify: iters left: 4 (27 enodes) 1547630909.668 * * [misc]simplify: iters left: 3 (33 enodes) 1547630909.672 * * [misc]simplify: iters left: 2 (40 enodes) 1547630909.677 * * [misc]simplify: iters left: 1 (46 enodes) 1547630909.682 * [exit]simplify: Simplified to (+ (log (+ -4 (* x x))) (- (log x) (log (+ -2 x)))) 1547630909.682 * [misc]simplify: Simplified (2 1) to (λ (x) (exp (+ (log (+ -4 (* x x))) (- (log x) (log (+ -2 x)))))) 1547630909.682 * * * * [misc]progress: [ 3 / 53 ] simplifiying candidate # 1547630909.682 * * * * [misc]progress: [ 4 / 53 ] simplifiying candidate # 1547630909.682 * * * * [misc]progress: [ 5 / 53 ] simplifiying candidate # 1547630909.682 * [enter]simplify: Simplifying (/ (* (* (+ (* -4 x) (pow x 3)) (+ (* -4 x) (pow x 3))) (+ (* -4 x) (pow x 3))) (* (* (- x 2) (- x 2)) (- x 2))) 1547630909.682 * * [misc]simplify: iters left: 6 (13 enodes) 1547630909.685 * * [misc]simplify: iters left: 5 (42 enodes) 1547630909.695 * * [misc]simplify: iters left: 4 (166 enodes) 1547630909.761 * [exit]simplify: Simplified to (pow (/ (+ (* -4 x) (pow x 3)) (+ -2 x)) 3) 1547630909.761 * [misc]simplify: Simplified (2 1) to (λ (x) (cbrt (pow (/ (+ (* -4 x) (pow x 3)) (+ -2 x)) 3))) 1547630909.761 * * * * [misc]progress: [ 6 / 53 ] simplifiying candidate # 1547630909.761 * * * * [misc]progress: [ 7 / 53 ] simplifiying candidate # 1547630909.761 * * * * [misc]progress: [ 8 / 53 ] simplifiying candidate # 1547630909.761 * * * * [misc]progress: [ 9 / 53 ] simplifiying candidate # 1547630909.761 * * * * [misc]progress: [ 10 / 53 ] simplifiying candidate # 1547630909.761 * [enter]simplify: Simplifying (/ (* (cbrt (+ (* -4 x) (pow x 3))) (cbrt (+ (* -4 x) (pow x 3)))) (* (cbrt (- x 2)) (cbrt (- x 2)))) 1547630909.761 * * [misc]simplify: iters left: 6 (13 enodes) 1547630909.764 * * [misc]simplify: iters left: 5 (27 enodes) 1547630909.767 * * [misc]simplify: iters left: 4 (41 enodes) 1547630909.775 * * [misc]simplify: iters left: 3 (45 enodes) 1547630909.780 * * [misc]simplify: iters left: 2 (48 enodes) 1547630909.786 * [exit]simplify: Simplified to (* (/ (cbrt (+ (* -4 x) (pow x 3))) (cbrt (+ x -2))) (/ (cbrt (+ (* -4 x) (pow x 3))) (cbrt (+ x -2)))) 1547630909.786 * [misc]simplify: Simplified (2 1) to (λ (x) (* (* (/ (cbrt (+ (* -4 x) (pow x 3))) (cbrt (+ x -2))) (/ (cbrt (+ (* -4 x) (pow x 3))) (cbrt (+ x -2)))) (/ (cbrt (+ (* -4 x) (pow x 3))) (cbrt (- x 2))))) 1547630909.786 * [enter]simplify: Simplifying (/ (cbrt (+ (* -4 x) (pow x 3))) (cbrt (- x 2))) 1547630909.787 * * [misc]simplify: iters left: 6 (11 enodes) 1547630909.789 * * [misc]simplify: iters left: 5 (19 enodes) 1547630909.791 * * [misc]simplify: iters left: 4 (24 enodes) 1547630909.794 * * [misc]simplify: iters left: 3 (25 enodes) 1547630909.797 * [exit]simplify: Simplified to (/ (cbrt (+ (* -4 x) (pow x 3))) (cbrt (+ -2 x))) 1547630909.797 * [misc]simplify: Simplified (2 2) to (λ (x) (* (/ (* (cbrt (+ (* -4 x) (pow x 3))) (cbrt (+ (* -4 x) (pow x 3)))) (* (cbrt (- x 2)) (cbrt (- x 2)))) (/ (cbrt (+ (* -4 x) (pow x 3))) (cbrt (+ -2 x))))) 1547630909.797 * * * * [misc]progress: [ 11 / 53 ] simplifiying candidate # 1547630909.797 * [enter]simplify: Simplifying (/ (* (cbrt (+ (* -4 x) (pow x 3))) (cbrt (+ (* -4 x) (pow x 3)))) (sqrt (- x 2))) 1547630909.797 * * [misc]simplify: iters left: 6 (12 enodes) 1547630909.800 * * [misc]simplify: iters left: 5 (22 enodes) 1547630909.803 * * [misc]simplify: iters left: 4 (29 enodes) 1547630909.806 * * [misc]simplify: iters left: 3 (31 enodes) 1547630909.811 * [exit]simplify: Simplified to (* (cbrt (+ (* -4 x) (pow x 3))) (/ (cbrt (+ (* -4 x) (pow x 3))) (sqrt (+ -2 x)))) 1547630909.811 * [misc]simplify: Simplified (2 1) to (λ (x) (* (* (cbrt (+ (* -4 x) (pow x 3))) (/ (cbrt (+ (* -4 x) (pow x 3))) (sqrt (+ -2 x)))) (/ (cbrt (+ (* -4 x) (pow x 3))) (sqrt (- x 2))))) 1547630909.811 * [enter]simplify: Simplifying (/ (cbrt (+ (* -4 x) (pow x 3))) (sqrt (- x 2))) 1547630909.811 * * [misc]simplify: iters left: 6 (11 enodes) 1547630909.813 * * [misc]simplify: iters left: 5 (19 enodes) 1547630909.815 * * [misc]simplify: iters left: 4 (24 enodes) 1547630909.818 * * [misc]simplify: iters left: 3 (25 enodes) 1547630909.821 * [exit]simplify: Simplified to (/ (cbrt (+ (* -4 x) (pow x 3))) (sqrt (+ -2 x))) 1547630909.822 * [misc]simplify: Simplified (2 2) to (λ (x) (* (/ (* (cbrt (+ (* -4 x) (pow x 3))) (cbrt (+ (* -4 x) (pow x 3)))) (sqrt (- x 2))) (/ (cbrt (+ (* -4 x) (pow x 3))) (sqrt (+ -2 x))))) 1547630909.822 * * * * [misc]progress: [ 12 / 53 ] simplifiying candidate # 1547630909.822 * [enter]simplify: Simplifying (/ (* (cbrt (+ (* -4 x) (pow x 3))) (cbrt (+ (* -4 x) (pow x 3)))) 1) 1547630909.822 * * [misc]simplify: iters left: 6 (10 enodes) 1547630909.823 * * [misc]simplify: iters left: 5 (19 enodes) 1547630909.826 * * [misc]simplify: iters left: 4 (29 enodes) 1547630909.830 * * [misc]simplify: iters left: 3 (32 enodes) 1547630909.834 * * [misc]simplify: iters left: 2 (37 enodes) 1547630909.838 * [exit]simplify: Simplified to (* (cbrt (+ (* -4 x) (pow x 3))) (cbrt (+ (* -4 x) (pow x 3)))) 1547630909.838 * [misc]simplify: Simplified (2 1) to (λ (x) (* (* (cbrt (+ (* -4 x) (pow x 3))) (cbrt (+ (* -4 x) (pow x 3)))) (/ (cbrt (+ (* -4 x) (pow x 3))) (- x 2)))) 1547630909.839 * [enter]simplify: Simplifying (/ (cbrt (+ (* -4 x) (pow x 3))) (- x 2)) 1547630909.839 * * [misc]simplify: iters left: 6 (10 enodes) 1547630909.841 * * [misc]simplify: iters left: 5 (18 enodes) 1547630909.843 * * [misc]simplify: iters left: 4 (23 enodes) 1547630909.847 * * [misc]simplify: iters left: 3 (24 enodes) 1547630909.851 * [exit]simplify: Simplified to (/ (cbrt (+ (* -4 x) (pow x 3))) (- x 2)) 1547630909.851 * [misc]simplify: Simplified (2 2) to (λ (x) (* (* (cbrt (+ (* -4 x) (pow x 3))) (cbrt (+ (* -4 x) (pow x 3)))) (/ (cbrt (+ (* -4 x) (pow x 3))) (- x 2)))) 1547630909.851 * * * * [misc]progress: [ 13 / 53 ] simplifiying candidate # 1547630909.852 * [enter]simplify: Simplifying (/ (sqrt (+ (* -4 x) (pow x 3))) (* (cbrt (- x 2)) (cbrt (- x 2)))) 1547630909.852 * * [misc]simplify: iters left: 6 (12 enodes) 1547630909.854 * * [misc]simplify: iters left: 5 (22 enodes) 1547630909.857 * * [misc]simplify: iters left: 4 (27 enodes) 1547630909.860 * * [misc]simplify: iters left: 3 (28 enodes) 1547630909.864 * [exit]simplify: Simplified to (/ (sqrt (+ (* -4 x) (pow x 3))) (* (cbrt (- x 2)) (cbrt (- x 2)))) 1547630909.864 * [misc]simplify: Simplified (2 1) to (λ (x) (* (/ (sqrt (+ (* -4 x) (pow x 3))) (* (cbrt (- x 2)) (cbrt (- x 2)))) (/ (sqrt (+ (* -4 x) (pow x 3))) (cbrt (- x 2))))) 1547630909.864 * [enter]simplify: Simplifying (/ (sqrt (+ (* -4 x) (pow x 3))) (cbrt (- x 2))) 1547630909.864 * * [misc]simplify: iters left: 6 (11 enodes) 1547630909.866 * * [misc]simplify: iters left: 5 (19 enodes) 1547630909.869 * * [misc]simplify: iters left: 4 (24 enodes) 1547630909.872 * * [misc]simplify: iters left: 3 (25 enodes) 1547630909.875 * [exit]simplify: Simplified to (/ (sqrt (+ (* -4 x) (pow x 3))) (cbrt (+ -2 x))) 1547630909.875 * [misc]simplify: Simplified (2 2) to (λ (x) (* (/ (sqrt (+ (* -4 x) (pow x 3))) (* (cbrt (- x 2)) (cbrt (- x 2)))) (/ (sqrt (+ (* -4 x) (pow x 3))) (cbrt (+ -2 x))))) 1547630909.875 * * * * [misc]progress: [ 14 / 53 ] simplifiying candidate # 1547630909.875 * [enter]simplify: Simplifying (/ (sqrt (+ (* -4 x) (pow x 3))) (sqrt (- x 2))) 1547630909.875 * * [misc]simplify: iters left: 6 (11 enodes) 1547630909.877 * * [misc]simplify: iters left: 5 (19 enodes) 1547630909.880 * * [misc]simplify: iters left: 4 (24 enodes) 1547630909.883 * * [misc]simplify: iters left: 3 (25 enodes) 1547630909.886 * [exit]simplify: Simplified to (/ (sqrt (+ (* -4 x) (pow x 3))) (sqrt (+ -2 x))) 1547630909.886 * [misc]simplify: Simplified (2 1) to (λ (x) (* (/ (sqrt (+ (* -4 x) (pow x 3))) (sqrt (+ -2 x))) (/ (sqrt (+ (* -4 x) (pow x 3))) (sqrt (- x 2))))) 1547630909.886 * [enter]simplify: Simplifying (/ (sqrt (+ (* -4 x) (pow x 3))) (sqrt (- x 2))) 1547630909.886 * * [misc]simplify: iters left: 6 (11 enodes) 1547630909.888 * * [misc]simplify: iters left: 5 (19 enodes) 1547630909.891 * * [misc]simplify: iters left: 4 (24 enodes) 1547630909.894 * * [misc]simplify: iters left: 3 (25 enodes) 1547630909.897 * [exit]simplify: Simplified to (/ (sqrt (+ (* -4 x) (pow x 3))) (sqrt (+ -2 x))) 1547630909.897 * [misc]simplify: Simplified (2 2) to (λ (x) (* (/ (sqrt (+ (* -4 x) (pow x 3))) (sqrt (- x 2))) (/ (sqrt (+ (* -4 x) (pow x 3))) (sqrt (+ -2 x))))) 1547630909.897 * * * * [misc]progress: [ 15 / 53 ] simplifiying candidate # 1547630909.897 * [enter]simplify: Simplifying (/ (sqrt (+ (* -4 x) (pow x 3))) 1) 1547630909.897 * * [misc]simplify: iters left: 6 (9 enodes) 1547630909.898 * * [misc]simplify: iters left: 5 (16 enodes) 1547630909.901 * * [misc]simplify: iters left: 4 (22 enodes) 1547630909.904 * * [misc]simplify: iters left: 3 (23 enodes) 1547630909.906 * [exit]simplify: Simplified to (sqrt (+ (* -4 x) (pow x 3))) 1547630909.906 * [misc]simplify: Simplified (2 1) to (λ (x) (* (sqrt (+ (* -4 x) (pow x 3))) (/ (sqrt (+ (* -4 x) (pow x 3))) (- x 2)))) 1547630909.906 * [enter]simplify: Simplifying (/ (sqrt (+ (* -4 x) (pow x 3))) (- x 2)) 1547630909.906 * * [misc]simplify: iters left: 6 (10 enodes) 1547630909.908 * * [misc]simplify: iters left: 5 (18 enodes) 1547630909.911 * * [misc]simplify: iters left: 4 (23 enodes) 1547630909.913 * * [misc]simplify: iters left: 3 (24 enodes) 1547630909.916 * [exit]simplify: Simplified to (/ (sqrt (+ (* -4 x) (pow x 3))) (- x 2)) 1547630909.916 * [misc]simplify: Simplified (2 2) to (λ (x) (* (sqrt (+ (* -4 x) (pow x 3))) (/ (sqrt (+ (* -4 x) (pow x 3))) (- x 2)))) 1547630909.916 * * * * [misc]progress: [ 16 / 53 ] simplifiying candidate # 1547630909.917 * [enter]simplify: Simplifying (/ 1 (* (cbrt (- x 2)) (cbrt (- x 2)))) 1547630909.917 * * [misc]simplify: iters left: 6 (7 enodes) 1547630909.918 * * [misc]simplify: iters left: 5 (14 enodes) 1547630909.920 * * [misc]simplify: iters left: 4 (15 enodes) 1547630909.922 * [exit]simplify: Simplified to (/ (/ 1 (cbrt (- x 2))) (cbrt (- x 2))) 1547630909.922 * [misc]simplify: Simplified (2 1) to (λ (x) (* (/ (/ 1 (cbrt (- x 2))) (cbrt (- x 2))) (/ (+ (* -4 x) (pow x 3)) (cbrt (- x 2))))) 1547630909.922 * [enter]simplify: Simplifying (/ (+ (* -4 x) (pow x 3)) (cbrt (- x 2))) 1547630909.922 * * [misc]simplify: iters left: 6 (10 enodes) 1547630909.924 * * [misc]simplify: iters left: 5 (18 enodes) 1547630909.927 * * [misc]simplify: iters left: 4 (23 enodes) 1547630909.930 * * [misc]simplify: iters left: 3 (28 enodes) 1547630909.933 * * [misc]simplify: iters left: 2 (31 enodes) 1547630909.937 * * [misc]simplify: iters left: 1 (42 enodes) 1547630909.942 * [exit]simplify: Simplified to (/ (+ (* -4 x) (pow x 3)) (cbrt (- x 2))) 1547630909.942 * [misc]simplify: Simplified (2 2) to (λ (x) (* (/ 1 (* (cbrt (- x 2)) (cbrt (- x 2)))) (/ (+ (* -4 x) (pow x 3)) (cbrt (- x 2))))) 1547630909.942 * * * * [misc]progress: [ 17 / 53 ] simplifiying candidate # 1547630909.943 * [enter]simplify: Simplifying (/ 1 (sqrt (- x 2))) 1547630909.943 * * [misc]simplify: iters left: 5 (6 enodes) 1547630909.944 * * [misc]simplify: iters left: 4 (11 enodes) 1547630909.945 * * [misc]simplify: iters left: 3 (12 enodes) 1547630909.946 * [exit]simplify: Simplified to (/ 1 (sqrt (- x 2))) 1547630909.946 * [misc]simplify: Simplified (2 1) to (λ (x) (* (/ 1 (sqrt (- x 2))) (/ (+ (* -4 x) (pow x 3)) (sqrt (- x 2))))) 1547630909.946 * [enter]simplify: Simplifying (/ (+ (* -4 x) (pow x 3)) (sqrt (- x 2))) 1547630909.947 * * [misc]simplify: iters left: 6 (10 enodes) 1547630909.948 * * [misc]simplify: iters left: 5 (18 enodes) 1547630909.951 * * [misc]simplify: iters left: 4 (23 enodes) 1547630909.954 * * [misc]simplify: iters left: 3 (28 enodes) 1547630909.958 * * [misc]simplify: iters left: 2 (31 enodes) 1547630909.961 * * [misc]simplify: iters left: 1 (42 enodes) 1547630909.966 * [exit]simplify: Simplified to (/ (+ (* -4 x) (pow x 3)) (sqrt (- x 2))) 1547630909.966 * [misc]simplify: Simplified (2 2) to (λ (x) (* (/ 1 (sqrt (- x 2))) (/ (+ (* -4 x) (pow x 3)) (sqrt (- x 2))))) 1547630909.966 * * * * [misc]progress: [ 18 / 53 ] simplifiying candidate # 1547630909.966 * [enter]simplify: Simplifying (/ 1 1) 1547630909.966 * * [misc]simplify: iters left: 2 (2 enodes) 1547630909.967 * * [misc]simplify: iters left: 1 (4 enodes) 1547630909.967 * [exit]simplify: Simplified to 1 1547630909.967 * [misc]simplify: Simplified (2 1) to (λ (x) (* 1 (/ (+ (* -4 x) (pow x 3)) (- x 2)))) 1547630909.967 * [enter]simplify: Simplifying (/ (+ (* -4 x) (pow x 3)) (- x 2)) 1547630909.967 * * [misc]simplify: iters left: 6 (9 enodes) 1547630909.969 * * [misc]simplify: iters left: 5 (17 enodes) 1547630909.971 * * [misc]simplify: iters left: 4 (22 enodes) 1547630909.974 * * [misc]simplify: iters left: 3 (27 enodes) 1547630909.977 * * [misc]simplify: iters left: 2 (36 enodes) 1547630909.981 * * [misc]simplify: iters left: 1 (51 enodes) 1547630909.988 * [exit]simplify: Simplified to (* (/ x (- x 2)) (+ -4 (* x x))) 1547630909.988 * [misc]simplify: Simplified (2 2) to (λ (x) (* 1 (* (/ x (- x 2)) (+ -4 (* x x))))) 1547630909.988 * * * * [misc]progress: [ 19 / 53 ] simplifiying candidate # 1547630909.988 * [enter]simplify: Simplifying (/ x (* (cbrt (- x 2)) (cbrt (- x 2)))) 1547630909.989 * * [misc]simplify: iters left: 6 (6 enodes) 1547630909.990 * * [misc]simplify: iters left: 5 (11 enodes) 1547630909.991 * * [misc]simplify: iters left: 4 (12 enodes) 1547630909.992 * [exit]simplify: Simplified to (/ (/ x (cbrt (+ x -2))) (cbrt (+ x -2))) 1547630909.993 * [misc]simplify: Simplified (2 1) to (λ (x) (* (/ (/ x (cbrt (+ x -2))) (cbrt (+ x -2))) (/ (+ -4 (* x x)) (cbrt (- x 2))))) 1547630909.993 * [enter]simplify: Simplifying (/ (+ -4 (* x x)) (cbrt (- x 2))) 1547630909.993 * * [misc]simplify: iters left: 6 (8 enodes) 1547630909.994 * * [misc]simplify: iters left: 5 (12 enodes) 1547630909.995 * * [misc]simplify: iters left: 4 (13 enodes) 1547630909.997 * [exit]simplify: Simplified to (/ (+ -4 (* x x)) (cbrt (- x 2))) 1547630909.997 * [misc]simplify: Simplified (2 2) to (λ (x) (* (/ x (* (cbrt (- x 2)) (cbrt (- x 2)))) (/ (+ -4 (* x x)) (cbrt (- x 2))))) 1547630909.997 * * * * [misc]progress: [ 20 / 53 ] simplifiying candidate # 1547630909.997 * [enter]simplify: Simplifying (/ x (sqrt (- x 2))) 1547630909.997 * * [misc]simplify: iters left: 5 (5 enodes) 1547630909.998 * * [misc]simplify: iters left: 4 (8 enodes) 1547630909.999 * * [misc]simplify: iters left: 3 (9 enodes) 1547630910.001 * [exit]simplify: Simplified to (/ x (sqrt (+ x -2))) 1547630910.001 * [misc]simplify: Simplified (2 1) to (λ (x) (* (/ x (sqrt (+ x -2))) (/ (+ -4 (* x x)) (sqrt (- x 2))))) 1547630910.001 * [enter]simplify: Simplifying (/ (+ -4 (* x x)) (sqrt (- x 2))) 1547630910.001 * * [misc]simplify: iters left: 6 (8 enodes) 1547630910.003 * * [misc]simplify: iters left: 5 (12 enodes) 1547630910.004 * * [misc]simplify: iters left: 4 (13 enodes) 1547630910.005 * [exit]simplify: Simplified to (/ (+ -4 (* x x)) (sqrt (- x 2))) 1547630910.006 * [misc]simplify: Simplified (2 2) to (λ (x) (* (/ x (sqrt (- x 2))) (/ (+ -4 (* x x)) (sqrt (- x 2))))) 1547630910.006 * * * * [misc]progress: [ 21 / 53 ] simplifiying candidate # 1547630910.006 * [enter]simplify: Simplifying (/ x 1) 1547630910.006 * * [misc]simplify: iters left: 2 (3 enodes) 1547630910.006 * * [misc]simplify: iters left: 1 (5 enodes) 1547630910.007 * [exit]simplify: Simplified to x 1547630910.007 * [misc]simplify: Simplified (2 1) to (λ (x) (* x (/ (+ -4 (* x x)) (- x 2)))) 1547630910.007 * [enter]simplify: Simplifying (/ (+ -4 (* x x)) (- x 2)) 1547630910.007 * * [misc]simplify: iters left: 6 (7 enodes) 1547630910.008 * * [misc]simplify: iters left: 5 (11 enodes) 1547630910.009 * * [misc]simplify: iters left: 4 (12 enodes) 1547630910.011 * [exit]simplify: Simplified to (/ (+ -4 (* x x)) (- x 2)) 1547630910.011 * [misc]simplify: Simplified (2 2) to (λ (x) (* x (/ (+ -4 (* x x)) (- x 2)))) 1547630910.011 * * * * [misc]progress: [ 22 / 53 ] simplifiying candidate # 1547630910.011 * * * * [misc]progress: [ 23 / 53 ] simplifiying candidate # 1547630910.011 * * * * [misc]progress: [ 24 / 53 ] simplifiying candidate # 1547630910.011 * * * * [misc]progress: [ 25 / 53 ] simplifiying candidate # 1547630910.011 * [enter]simplify: Simplifying (cbrt (- x 2)) 1547630910.011 * * [misc]simplify: iters left: 3 (4 enodes) 1547630910.012 * * [misc]simplify: iters left: 2 (7 enodes) 1547630910.013 * * [misc]simplify: iters left: 1 (8 enodes) 1547630910.014 * [exit]simplify: Simplified to (cbrt (+ x -2)) 1547630910.014 * [misc]simplify: Simplified (2 2) to (λ (x) (/ (/ (+ (* -4 x) (pow x 3)) (* (cbrt (- x 2)) (cbrt (- x 2)))) (cbrt (+ x -2)))) 1547630910.014 * * * * [misc]progress: [ 26 / 53 ] simplifiying candidate # 1547630910.014 * [enter]simplify: Simplifying (sqrt (- x 2)) 1547630910.014 * * [misc]simplify: iters left: 3 (4 enodes) 1547630910.015 * * [misc]simplify: iters left: 2 (7 enodes) 1547630910.015 * * [misc]simplify: iters left: 1 (8 enodes) 1547630910.016 * [exit]simplify: Simplified to (sqrt (+ x -2)) 1547630910.016 * [misc]simplify: Simplified (2 2) to (λ (x) (/ (/ (+ (* -4 x) (pow x 3)) (sqrt (- x 2))) (sqrt (+ x -2)))) 1547630910.016 * * * * [misc]progress: [ 27 / 53 ] simplifiying candidate # 1547630910.016 * [enter]simplify: Simplifying (- x 2) 1547630910.016 * * [misc]simplify: iters left: 2 (3 enodes) 1547630910.017 * * [misc]simplify: iters left: 1 (6 enodes) 1547630910.018 * [exit]simplify: Simplified to (+ -2 x) 1547630910.018 * [misc]simplify: Simplified (2 2) to (λ (x) (/ (/ (+ (* -4 x) (pow x 3)) 1) (+ -2 x))) 1547630910.018 * * * * [misc]progress: [ 28 / 53 ] simplifiying candidate # 1547630910.018 * [enter]simplify: Simplifying (* (cbrt (+ (* -4 x) (pow x 3))) (cbrt (+ (* -4 x) (pow x 3)))) 1547630910.018 * * [misc]simplify: iters left: 6 (8 enodes) 1547630910.019 * * [misc]simplify: iters left: 5 (13 enodes) 1547630910.021 * * [misc]simplify: iters left: 4 (17 enodes) 1547630910.023 * * [misc]simplify: iters left: 3 (18 enodes) 1547630910.025 * [exit]simplify: Simplified to (* (cbrt (+ (* -4 x) (pow x 3))) (cbrt (+ (* -4 x) (pow x 3)))) 1547630910.026 * [misc]simplify: Simplified (2 1) to (λ (x) (/ (* (cbrt (+ (* -4 x) (pow x 3))) (cbrt (+ (* -4 x) (pow x 3)))) (/ (- x 2) (cbrt (+ (* -4 x) (pow x 3)))))) 1547630910.026 * * * * [misc]progress: [ 29 / 53 ] simplifiying candidate # 1547630910.026 * [enter]simplify: Simplifying (sqrt (+ (* -4 x) (pow x 3))) 1547630910.026 * * [misc]simplify: iters left: 5 (7 enodes) 1547630910.027 * * [misc]simplify: iters left: 4 (12 enodes) 1547630910.029 * * [misc]simplify: iters left: 3 (16 enodes) 1547630910.031 * * [misc]simplify: iters left: 2 (17 enodes) 1547630910.033 * [exit]simplify: Simplified to (sqrt (+ (* -4 x) (pow x 3))) 1547630910.033 * [misc]simplify: Simplified (2 1) to (λ (x) (/ (sqrt (+ (* -4 x) (pow x 3))) (/ (- x 2) (sqrt (+ (* -4 x) (pow x 3)))))) 1547630910.033 * * * * [misc]progress: [ 30 / 53 ] simplifiying candidate # 1547630910.033 * * * * [misc]progress: [ 31 / 53 ] simplifiying candidate # 1547630910.033 * * * * [misc]progress: [ 32 / 53 ] simplifiying candidate # 1547630910.033 * [enter]simplify: Simplifying (+ (* x x) (+ (* 2 2) (* x 2))) 1547630910.033 * * [misc]simplify: iters left: 6 (7 enodes) 1547630910.035 * * [misc]simplify: iters left: 5 (15 enodes) 1547630910.037 * * [misc]simplify: iters left: 4 (20 enodes) 1547630910.040 * * [misc]simplify: iters left: 3 (24 enodes) 1547630910.042 * * [misc]simplify: iters left: 2 (31 enodes) 1547630910.046 * * [misc]simplify: iters left: 1 (34 enodes) 1547630910.049 * [exit]simplify: Simplified to (+ 4 (* (+ x 2) x)) 1547630910.049 * [misc]simplify: Simplified (2 2) to (λ (x) (* (/ (+ (* -4 x) (pow x 3)) (- (pow x 3) (pow 2 3))) (+ 4 (* (+ x 2) x)))) 1547630910.049 * * * * [misc]progress: [ 33 / 53 ] simplifiying candidate # 1547630910.049 * [enter]simplify: Simplifying (+ x 2) 1547630910.049 * * [misc]simplify: iters left: 2 (3 enodes) 1547630910.050 * * [misc]simplify: iters left: 1 (4 enodes) 1547630910.050 * [exit]simplify: Simplified to (+ 2 x) 1547630910.050 * [misc]simplify: Simplified (2 2) to (λ (x) (* (/ (+ (* -4 x) (pow x 3)) (- (* x x) (* 2 2))) (+ 2 x))) 1547630910.050 * * * * [misc]progress: [ 34 / 53 ] simplifiying candidate # 1547630910.051 * [enter]simplify: Simplifying (+ (pow (* -4 x) 3) (pow (pow x 3) 3)) 1547630910.051 * * [misc]simplify: iters left: 5 (8 enodes) 1547630910.052 * * [misc]simplify: iters left: 4 (22 enodes) 1547630910.057 * * [misc]simplify: iters left: 3 (58 enodes) 1547630910.069 * * [misc]simplify: iters left: 2 (138 enodes) 1547630910.097 * * [misc]simplify: iters left: 1 (229 enodes) 1547630910.139 * [exit]simplify: Simplified to (* (pow x 3) (+ -64 (pow x 6))) 1547630910.139 * [misc]simplify: Simplified (2 1) to (λ (x) (/ (* (pow x 3) (+ -64 (pow x 6))) (* (- x 2) (+ (* (* -4 x) (* -4 x)) (- (* (pow x 3) (pow x 3)) (* (* -4 x) (pow x 3))))))) 1547630910.139 * * * * [misc]progress: [ 35 / 53 ] simplifiying candidate # 1547630910.140 * [enter]simplify: Simplifying (- (* (* -4 x) (* -4 x)) (* (pow x 3) (pow x 3))) 1547630910.140 * * [misc]simplify: iters left: 6 (8 enodes) 1547630910.141 * * [misc]simplify: iters left: 5 (21 enodes) 1547630910.145 * * [misc]simplify: iters left: 4 (47 enodes) 1547630910.154 * * [misc]simplify: iters left: 3 (110 enodes) 1547630910.177 * * [misc]simplify: iters left: 2 (253 enodes) 1547630910.260 * [exit]simplify: Simplified to (* (* x x) (- 16 (pow x 4))) 1547630910.260 * [misc]simplify: Simplified (2 1) to (λ (x) (/ (* (* x x) (- 16 (pow x 4))) (* (- x 2) (- (* -4 x) (pow x 3))))) 1547630910.260 * * * * [misc]progress: [ 36 / 53 ] simplifiying candidate # 1547630910.260 * [enter]simplify: Simplifying (* (exp (* -4 x)) (exp (pow x 3))) 1547630910.260 * * [misc]simplify: iters left: 5 (8 enodes) 1547630910.262 * * [misc]simplify: iters left: 4 (17 enodes) 1547630910.265 * * [misc]simplify: iters left: 3 (25 enodes) 1547630910.269 * * [misc]simplify: iters left: 2 (30 enodes) 1547630910.272 * [exit]simplify: Simplified to (pow (exp x) (+ -4 (* x x))) 1547630910.272 * [misc]simplify: Simplified (2 1 1) to (λ (x) (/ (log (pow (exp x) (+ -4 (* x x)))) (- x 2))) 1547630910.272 * * * * [misc]progress: [ 37 / 53 ] simplifiying candidate # 1547630910.273 * * * * [misc]progress: [ 38 / 53 ] simplifiying candidate # 1547630910.273 * * * * [misc]progress: [ 39 / 53 ] simplifiying candidate # 1547630910.273 * * * * [misc]progress: [ 40 / 53 ] simplifiying candidate # 1547630910.273 * * * * [misc]progress: [ 41 / 53 ] simplifiying candidate # 1547630910.273 * * * * [misc]progress: [ 42 / 53 ] simplifiying candidate # 1547630910.273 * * * * [misc]progress: [ 43 / 53 ] simplifiying candidate # 1547630910.273 * * * * [misc]progress: [ 44 / 53 ] simplifiying candidate # 1547630910.273 * * * * [misc]progress: [ 45 / 53 ] simplifiying candidate # 1547630910.273 * * * * [misc]progress: [ 46 / 53 ] simplifiying candidate # 1547630910.273 * [enter]simplify: Simplifying (+ -4 (* x x)) 1547630910.273 * * [misc]simplify: iters left: 4 (4 enodes) 1547630910.274 * * [misc]simplify: iters left: 3 (5 enodes) 1547630910.274 * [exit]simplify: Simplified to (+ -4 (* x x)) 1547630910.274 * [misc]simplify: Simplified (2 1 2) to (λ (x) (/ (* x (+ -4 (* x x))) (- x 2))) 1547630910.274 * * * * [misc]progress: [ 47 / 53 ] simplifiying candidate # 1547630910.274 * * * * [misc]progress: [ 48 / 53 ] simplifiying candidate # 1547630910.275 * [enter]simplify: Simplifying (+ (* 2 x) (pow x 2)) 1547630910.275 * * [misc]simplify: iters left: 4 (5 enodes) 1547630910.275 * * [misc]simplify: iters left: 3 (8 enodes) 1547630910.276 * * [misc]simplify: iters left: 2 (12 enodes) 1547630910.278 * * [misc]simplify: iters left: 1 (13 enodes) 1547630910.280 * [exit]simplify: Simplified to (* (+ x 2) x) 1547630910.280 * [misc]simplify: Simplified (2) to (λ (x) (* (+ x 2) x)) 1547630910.280 * * * * [misc]progress: [ 49 / 53 ] simplifiying candidate # 1547630910.280 * [enter]simplify: Simplifying (+ (* 2 x) (pow x 2)) 1547630910.280 * * [misc]simplify: iters left: 4 (5 enodes) 1547630910.281 * * [misc]simplify: iters left: 3 (8 enodes) 1547630910.282 * * [misc]simplify: iters left: 2 (12 enodes) 1547630910.283 * * [misc]simplify: iters left: 1 (13 enodes) 1547630910.285 * [exit]simplify: Simplified to (* (+ x 2) x) 1547630910.285 * [misc]simplify: Simplified (2) to (λ (x) (* (+ x 2) x)) 1547630910.285 * * * * [misc]progress: [ 50 / 53 ] simplifiying candidate # 1547630910.285 * [enter]simplify: Simplifying (+ (* 2 x) (pow x 2)) 1547630910.285 * * [misc]simplify: iters left: 4 (5 enodes) 1547630910.286 * * [misc]simplify: iters left: 3 (8 enodes) 1547630910.287 * * [misc]simplify: iters left: 2 (12 enodes) 1547630910.289 * * [misc]simplify: iters left: 1 (13 enodes) 1547630910.290 * [exit]simplify: Simplified to (* (+ x 2) x) 1547630910.290 * [misc]simplify: Simplified (2) to (λ (x) (* (+ x 2) x)) 1547630910.290 * * * * [misc]progress: [ 51 / 53 ] simplifiying candidate # 1547630910.291 * [enter]simplify: Simplifying (- (pow x 3) (* 4 x)) 1547630910.291 * * [misc]simplify: iters left: 4 (6 enodes) 1547630910.291 * * [misc]simplify: iters left: 3 (12 enodes) 1547630910.294 * * [misc]simplify: iters left: 2 (22 enodes) 1547630910.296 * * [misc]simplify: iters left: 1 (24 enodes) 1547630910.299 * [exit]simplify: Simplified to (- (pow x 3) (* 4 x)) 1547630910.299 * [misc]simplify: Simplified (2 1) to (λ (x) (/ (- (pow x 3) (* 4 x)) (- x 2))) 1547630910.299 * * * * [misc]progress: [ 52 / 53 ] simplifiying candidate # 1547630910.300 * [enter]simplify: Simplifying (- (pow x 3) (* 4 x)) 1547630910.300 * * [misc]simplify: iters left: 4 (6 enodes) 1547630910.300 * * [misc]simplify: iters left: 3 (12 enodes) 1547630910.303 * * [misc]simplify: iters left: 2 (22 enodes) 1547630910.305 * * [misc]simplify: iters left: 1 (24 enodes) 1547630910.308 * [exit]simplify: Simplified to (- (pow x 3) (* 4 x)) 1547630910.308 * [misc]simplify: Simplified (2 1) to (λ (x) (/ (- (pow x 3) (* 4 x)) (- x 2))) 1547630910.308 * * * * [misc]progress: [ 53 / 53 ] simplifiying candidate # 1547630910.309 * [enter]simplify: Simplifying (- (pow x 3) (* 4 x)) 1547630910.309 * * [misc]simplify: iters left: 4 (6 enodes) 1547630910.310 * * [misc]simplify: iters left: 3 (12 enodes) 1547630910.312 * * [misc]simplify: iters left: 2 (22 enodes) 1547630910.314 * * [misc]simplify: iters left: 1 (24 enodes) 1547630910.318 * [exit]simplify: Simplified to (- (pow x 3) (* 4 x)) 1547630910.318 * [misc]simplify: Simplified (2 1) to (λ (x) (/ (- (pow x 3) (* 4 x)) (- x 2))) 1547630910.318 * * * [misc]progress: adding candidates to table 1547630910.579 * [misc]progress: [Phase 3 of 3] Extracting. 1547630910.579 * * [misc]regime: Finding splitpoints for: (# #) 1547630910.580 * * * [misc]regime-changes: Trying 1 branch expressions: (x) 1547630910.580 * * * * [misc]regimes: Trying to branch on x from (# #) 1547630910.596 * * * [misc]regime: Found split indices: #