1538647290.588 * [misc]progress: [Phase 1 of 3] Setting up. 1538647290.588 * * * [misc]progress: [1/2] Preparing points 1538647290.589 * * * * [misc]points: Sampling 256 additional inputs, on iter 0 have 0 / 256 1538647290.692 * * * * [misc]points: Filtering points with unrepresentable outputs 1538647290.693 * * * * [misc]points: Sampling 70 additional inputs, on iter 1 have 186 / 256 1538647290.705 * * * * [misc]points: Filtering points with unrepresentable outputs 1538647290.705 * * * * [misc]points: Sampling 20 additional inputs, on iter 2 have 236 / 256 1538647290.709 * * * * [misc]points: Filtering points with unrepresentable outputs 1538647290.709 * * * * [misc]points: Sampling 4 additional inputs, on iter 3 have 252 / 256 1538647290.711 * * * * [misc]points: Filtering points with unrepresentable outputs 1538647290.711 * * * * [misc]points: Sampling 4 additional inputs, on iter 4 have 254 / 256 1538647290.712 * * * * [misc]points: Filtering points with unrepresentable outputs 1538647290.712 * * * * [exit]points: Sampled 257 points with exact outputs 1538647290.712 * * * [misc]progress: [2/2] Setting up program. 1538647290.716 * [misc]progress: [Phase 2 of 3] Improving. 1538647290.716 * [enter]simplify: Simplifying (- (* (+ x 1) (+ x 1)) 1) 1538647290.717 * * [misc]simplify: iters left: 6 (5 enodes) 1538647290.723 * * [misc]simplify: iters left: 5 (21 enodes) 1538647290.731 * * [misc]simplify: iters left: 4 (47 enodes) 1538647290.769 * * [misc]simplify: iters left: 3 (79 enodes) 1538647290.791 * * [misc]simplify: iters left: 2 (172 enodes) 1538647290.907 * * [misc]simplify: iters left: 1 (371 enodes) 1538647291.295 * [exit]simplify: Simplified to (* (+ 2 x) x) 1538647291.302 * * [misc]progress: iteration 1 / 4 1538647291.303 * * * [misc]progress: picking best candidate 1538647291.305 * * * * [misc]pick: Picked # 1538647291.305 * * * [misc]progress: localizing error 1538647291.313 * * * [misc]progress: generating rewritten candidates 1538647291.314 * * * * [misc]progress: [ 1 / 1 ] rewriting at (2) 1538647291.330 * * * [misc]progress: generating series expansions 1538647291.330 * * * * [misc]progress: [ 1 / 1 ] generating series at (2) 1538647291.335 * [misc]backup-simplify: Simplify (* (+ 2 x) x) into (* x (+ x 2)) 1538647291.335 * [misc]approximate: Taking taylor expansion of (* x (+ x 2)) in (x) around 0 1538647291.336 * [misc]taylor: Taking taylor expansion of (* x (+ x 2)) in x 1538647291.336 * [misc]taylor: Taking taylor expansion of x in x 1538647291.336 * [misc]backup-simplify: Simplify 0 into 0 1538647291.336 * [misc]backup-simplify: Simplify 1 into 1 1538647291.336 * [misc]taylor: Taking taylor expansion of (+ x 2) in x 1538647291.336 * [misc]taylor: Taking taylor expansion of x in x 1538647291.336 * [misc]backup-simplify: Simplify 0 into 0 1538647291.336 * [misc]backup-simplify: Simplify 1 into 1 1538647291.336 * [misc]taylor: Taking taylor expansion of 2 in x 1538647291.336 * [misc]backup-simplify: Simplify 2 into 2 1538647291.336 * [misc]taylor: Taking taylor expansion of (* x (+ x 2)) in x 1538647291.336 * [misc]taylor: Taking taylor expansion of x in x 1538647291.336 * [misc]backup-simplify: Simplify 0 into 0 1538647291.336 * [misc]backup-simplify: Simplify 1 into 1 1538647291.336 * [misc]taylor: Taking taylor expansion of (+ x 2) in x 1538647291.336 * [misc]taylor: Taking taylor expansion of x in x 1538647291.336 * [misc]backup-simplify: Simplify 0 into 0 1538647291.336 * [misc]backup-simplify: Simplify 1 into 1 1538647291.336 * [misc]taylor: Taking taylor expansion of 2 in x 1538647291.336 * [misc]backup-simplify: Simplify 2 into 2 1538647291.337 * [misc]backup-simplify: Simplify (+ 0 2) into 2 1538647291.337 * [misc]backup-simplify: Simplify (* 0 2) into 0 1538647291.338 * [misc]backup-simplify: Simplify 0 into 0 1538647291.345 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538647291.345 * [misc]backup-simplify: Simplify (+ (* 0 1) (* 1 2)) into 2 1538647291.345 * [misc]backup-simplify: Simplify 2 into 2 1538647291.345 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538647291.345 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 1) (* 0 2))) into 1 1538647291.345 * [misc]backup-simplify: Simplify 1 into 1 1538647291.345 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538647291.346 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 2)))) into 0 1538647291.346 * [misc]backup-simplify: Simplify 0 into 0 1538647291.346 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538647291.346 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 2))))) into 0 1538647291.346 * [misc]backup-simplify: Simplify 0 into 0 1538647291.346 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538647291.347 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 2)))))) into 0 1538647291.347 * [misc]backup-simplify: Simplify 0 into 0 1538647291.347 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538647291.347 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 2))))))) into 0 1538647291.347 * [misc]backup-simplify: Simplify 0 into 0 1538647291.347 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538647291.347 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 2)))))))) into 0 1538647291.347 * [misc]backup-simplify: Simplify 0 into 0 1538647291.348 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538647291.348 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 2))))))))) into 0 1538647291.348 * [misc]backup-simplify: Simplify 0 into 0 1538647291.349 * [misc]backup-simplify: Simplify (+ (* 1 (pow x 2)) (* 2 x)) into (+ (* 2 x) (pow x 2)) 1538647291.349 * [misc]backup-simplify: Simplify (* (+ 2 (/ 1 x)) (/ 1 x)) into (/ (+ (/ 1 x) 2) x) 1538647291.349 * [misc]approximate: Taking taylor expansion of (/ (+ (/ 1 x) 2) x) in (x) around 0 1538647291.349 * [misc]taylor: Taking taylor expansion of (/ (+ (/ 1 x) 2) x) in x 1538647291.349 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 2) in x 1538647291.349 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538647291.349 * [misc]taylor: Taking taylor expansion of x in x 1538647291.349 * [misc]backup-simplify: Simplify 0 into 0 1538647291.349 * [misc]backup-simplify: Simplify 1 into 1 1538647291.349 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538647291.349 * [misc]taylor: Taking taylor expansion of 2 in x 1538647291.349 * [misc]backup-simplify: Simplify 2 into 2 1538647291.349 * [misc]taylor: Taking taylor expansion of x in x 1538647291.349 * [misc]backup-simplify: Simplify 0 into 0 1538647291.349 * [misc]backup-simplify: Simplify 1 into 1 1538647291.350 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538647291.350 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538647291.350 * [misc]taylor: Taking taylor expansion of (/ (+ (/ 1 x) 2) x) in x 1538647291.350 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 2) in x 1538647291.350 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538647291.350 * [misc]taylor: Taking taylor expansion of x in x 1538647291.350 * [misc]backup-simplify: Simplify 0 into 0 1538647291.350 * [misc]backup-simplify: Simplify 1 into 1 1538647291.350 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538647291.350 * [misc]taylor: Taking taylor expansion of 2 in x 1538647291.350 * [misc]backup-simplify: Simplify 2 into 2 1538647291.350 * [misc]taylor: Taking taylor expansion of x in x 1538647291.350 * [misc]backup-simplify: Simplify 0 into 0 1538647291.350 * [misc]backup-simplify: Simplify 1 into 1 1538647291.350 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538647291.350 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538647291.350 * [misc]backup-simplify: Simplify 1 into 1 1538647291.351 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1538647291.351 * [misc]backup-simplify: Simplify (+ 0 2) into 2 1538647291.351 * [misc]backup-simplify: Simplify (- (/ 2 1) (+ (* 1 (/ 0 1)))) into 2 1538647291.351 * [misc]backup-simplify: Simplify 2 into 2 1538647291.351 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538647291.351 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538647291.352 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 2 (/ 0 1)))) into 0 1538647291.352 * [misc]backup-simplify: Simplify 0 into 0 1538647291.352 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538647291.352 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538647291.352 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538647291.352 * [misc]backup-simplify: Simplify 0 into 0 1538647291.353 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538647291.353 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538647291.353 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538647291.353 * [misc]backup-simplify: Simplify 0 into 0 1538647291.353 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538647291.353 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538647291.354 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538647291.354 * [misc]backup-simplify: Simplify 0 into 0 1538647291.354 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538647291.354 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538647291.354 * [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 1538647291.354 * [misc]backup-simplify: Simplify 0 into 0 1538647291.355 * [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 1538647291.355 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538647291.355 * [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 1538647291.355 * [misc]backup-simplify: Simplify 0 into 0 1538647291.355 * [misc]backup-simplify: Simplify (+ (* 2 (/ 1 (/ 1 x))) (* 1 (pow (/ 1 (/ 1 x)) 2))) into (+ (* 2 x) (pow x 2)) 1538647291.356 * [misc]backup-simplify: Simplify (* (+ 2 (/ 1 (- x))) (/ 1 (- x))) into (* -1 (/ (- 2 (/ 1 x)) x)) 1538647291.356 * [misc]approximate: Taking taylor expansion of (* -1 (/ (- 2 (/ 1 x)) x)) in (x) around 0 1538647291.356 * [misc]taylor: Taking taylor expansion of (* -1 (/ (- 2 (/ 1 x)) x)) in x 1538647291.356 * [misc]taylor: Taking taylor expansion of -1 in x 1538647291.356 * [misc]backup-simplify: Simplify -1 into -1 1538647291.356 * [misc]taylor: Taking taylor expansion of (/ (- 2 (/ 1 x)) x) in x 1538647291.356 * [misc]taylor: Taking taylor expansion of (- 2 (/ 1 x)) in x 1538647291.356 * [misc]taylor: Taking taylor expansion of 2 in x 1538647291.356 * [misc]backup-simplify: Simplify 2 into 2 1538647291.356 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538647291.356 * [misc]taylor: Taking taylor expansion of x in x 1538647291.356 * [misc]backup-simplify: Simplify 0 into 0 1538647291.356 * [misc]backup-simplify: Simplify 1 into 1 1538647291.356 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538647291.356 * [misc]taylor: Taking taylor expansion of x in x 1538647291.356 * [misc]backup-simplify: Simplify 0 into 0 1538647291.356 * [misc]backup-simplify: Simplify 1 into 1 1538647291.356 * [misc]backup-simplify: Simplify (- 1) into -1 1538647291.356 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1538647291.356 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1538647291.356 * [misc]taylor: Taking taylor expansion of (* -1 (/ (- 2 (/ 1 x)) x)) in x 1538647291.356 * [misc]taylor: Taking taylor expansion of -1 in x 1538647291.356 * [misc]backup-simplify: Simplify -1 into -1 1538647291.356 * [misc]taylor: Taking taylor expansion of (/ (- 2 (/ 1 x)) x) in x 1538647291.356 * [misc]taylor: Taking taylor expansion of (- 2 (/ 1 x)) in x 1538647291.356 * [misc]taylor: Taking taylor expansion of 2 in x 1538647291.356 * [misc]backup-simplify: Simplify 2 into 2 1538647291.356 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538647291.356 * [misc]taylor: Taking taylor expansion of x in x 1538647291.356 * [misc]backup-simplify: Simplify 0 into 0 1538647291.356 * [misc]backup-simplify: Simplify 1 into 1 1538647291.356 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538647291.357 * [misc]taylor: Taking taylor expansion of x in x 1538647291.357 * [misc]backup-simplify: Simplify 0 into 0 1538647291.357 * [misc]backup-simplify: Simplify 1 into 1 1538647291.357 * [misc]backup-simplify: Simplify (- 1) into -1 1538647291.357 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1538647291.357 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1538647291.357 * [misc]backup-simplify: Simplify (* -1 -1) into 1 1538647291.357 * [misc]backup-simplify: Simplify 1 into 1 1538647291.357 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1538647291.357 * [misc]backup-simplify: Simplify (- 0) into 0 1538647291.357 * [misc]backup-simplify: Simplify (+ 2 0) into 2 1538647291.357 * [misc]backup-simplify: Simplify (- (/ 2 1) (+ (* -1 (/ 0 1)))) into 2 1538647291.358 * [misc]backup-simplify: Simplify (+ (* -1 2) (* 0 -1)) into -2 1538647291.358 * [misc]backup-simplify: Simplify -2 into -2 1538647291.358 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538647291.358 * [misc]backup-simplify: Simplify (- 0) into 0 1538647291.358 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538647291.358 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 0 1)))) into 0 1538647291.358 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 2) (* 0 -1))) into 0 1538647291.358 * [misc]backup-simplify: Simplify 0 into 0 1538647291.359 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538647291.359 * [misc]backup-simplify: Simplify (- 0) into 0 1538647291.359 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538647291.359 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538647291.359 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 2) (* 0 -1)))) into 0 1538647291.359 * [misc]backup-simplify: Simplify 0 into 0 1538647291.359 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538647291.359 * [misc]backup-simplify: Simplify (- 0) into 0 1538647291.360 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538647291.360 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538647291.360 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2) (* 0 -1))))) into 0 1538647291.360 * [misc]backup-simplify: Simplify 0 into 0 1538647291.360 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538647291.360 * [misc]backup-simplify: Simplify (- 0) into 0 1538647291.361 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538647291.361 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538647291.361 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2) (* 0 -1)))))) into 0 1538647291.361 * [misc]backup-simplify: Simplify 0 into 0 1538647291.361 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538647291.361 * [misc]backup-simplify: Simplify (- 0) into 0 1538647291.362 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538647291.362 * [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 1538647291.362 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2) (* 0 -1))))))) into 0 1538647291.362 * [misc]backup-simplify: Simplify 0 into 0 1538647291.362 * [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 1538647291.363 * [misc]backup-simplify: Simplify (- 0) into 0 1538647291.363 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538647291.363 * [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 1538647291.363 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2) (* 0 -1)))))))) into 0 1538647291.363 * [misc]backup-simplify: Simplify 0 into 0 1538647291.364 * [misc]backup-simplify: Simplify (+ (* -2 (/ 1 (/ 1 (- x)))) (* 1 (pow (/ 1 (/ 1 (- x))) 2))) into (+ (* 2 x) (pow x 2)) 1538647291.364 * * * [misc]progress: simplifying candidates 1538647291.364 * * * * [misc]progress: [ 1 / 18 ] simplifiying candidate # 1538647291.364 * * * * [misc]progress: [ 2 / 18 ] simplifiying candidate # 1538647291.364 * * * * [misc]progress: [ 3 / 18 ] simplifiying candidate # 1538647291.364 * * * * [misc]progress: [ 4 / 18 ] simplifiying candidate # 1538647291.364 * * * * [misc]progress: [ 5 / 18 ] simplifiying candidate # 1538647291.364 * * * * [misc]progress: [ 6 / 18 ] simplifiying candidate # 1538647291.364 * * * * [misc]progress: [ 7 / 18 ] simplifiying candidate # 1538647291.364 * * * * [misc]progress: [ 8 / 18 ] simplifiying candidate # 1538647291.364 * * * * [misc]progress: [ 9 / 18 ] simplifiying candidate # 1538647291.364 * * * * [misc]progress: [ 10 / 18 ] simplifiying candidate # 1538647291.365 * [enter]simplify: Simplifying (* (cbrt (+ 2 x)) (cbrt (+ 2 x))) 1538647291.365 * * [misc]simplify: iters left: 5 (5 enodes) 1538647291.366 * * [misc]simplify: iters left: 4 (6 enodes) 1538647291.367 * [exit]simplify: Simplified to (* (cbrt (+ x 2)) (cbrt (+ x 2))) 1538647291.367 * [misc]simplify: Simplified (2 1) to (λ (x) (* (* (cbrt (+ x 2)) (cbrt (+ x 2))) (* (cbrt (+ 2 x)) x))) 1538647291.367 * * * * [misc]progress: [ 11 / 18 ] simplifiying candidate # 1538647291.367 * [enter]simplify: Simplifying (sqrt (+ 2 x)) 1538647291.367 * * [misc]simplify: iters left: 3 (4 enodes) 1538647291.368 * * [misc]simplify: iters left: 2 (5 enodes) 1538647291.369 * [exit]simplify: Simplified to (sqrt (+ x 2)) 1538647291.369 * [misc]simplify: Simplified (2 1) to (λ (x) (* (sqrt (+ x 2)) (* (sqrt (+ 2 x)) x))) 1538647291.369 * * * * [misc]progress: [ 12 / 18 ] simplifiying candidate # 1538647291.369 * * * * [misc]progress: [ 13 / 18 ] simplifiying candidate # 1538647291.369 * [enter]simplify: Simplifying (* (+ (pow 2 3) (pow x 3)) x) 1538647291.369 * * [misc]simplify: iters left: 5 (7 enodes) 1538647291.373 * * [misc]simplify: iters left: 4 (17 enodes) 1538647291.375 * * [misc]simplify: iters left: 3 (29 enodes) 1538647291.381 * * [misc]simplify: iters left: 2 (41 enodes) 1538647291.385 * * [misc]simplify: iters left: 1 (44 enodes) 1538647291.389 * [exit]simplify: Simplified to (fma (* x x) (* x x) (* 8 x)) 1538647291.389 * [misc]simplify: Simplified (2 1) to (λ (x) (/ (fma (* x x) (* x x) (* 8 x)) (+ (* 2 2) (- (* x x) (* 2 x))))) 1538647291.389 * * * * [misc]progress: [ 14 / 18 ] simplifiying candidate # 1538647291.389 * [enter]simplify: Simplifying (* (- (* 2 2) (* x x)) x) 1538647291.389 * * [misc]simplify: iters left: 6 (6 enodes) 1538647291.392 * * [misc]simplify: iters left: 5 (14 enodes) 1538647291.394 * * [misc]simplify: iters left: 4 (24 enodes) 1538647291.401 * * [misc]simplify: iters left: 3 (60 enodes) 1538647291.429 * * [misc]simplify: iters left: 2 (178 enodes) 1538647291.496 * * [misc]simplify: iters left: 1 (398 enodes) 1538647291.698 * [exit]simplify: Simplified to (fma (* x x) (- x) (* x 4)) 1538647291.698 * [misc]simplify: Simplified (2 1) to (λ (x) (/ (fma (* x x) (- x) (* x 4)) (- 2 x))) 1538647291.698 * * * * [misc]progress: [ 15 / 18 ] simplifiying candidate # 1538647291.698 * * * * [misc]progress: [ 16 / 18 ] simplifiying candidate # 1538647291.698 * [enter]simplify: Simplifying (+ (* 2 x) (pow x 2)) 1538647291.699 * * [misc]simplify: iters left: 4 (5 enodes) 1538647291.700 * * [misc]simplify: iters left: 3 (9 enodes) 1538647291.702 * * [misc]simplify: iters left: 2 (15 enodes) 1538647291.704 * * [misc]simplify: iters left: 1 (16 enodes) 1538647291.706 * [exit]simplify: Simplified to (* (+ x 2) x) 1538647291.706 * [misc]simplify: Simplified (2) to (λ (x) (* (+ x 2) x)) 1538647291.706 * * * * [misc]progress: [ 17 / 18 ] simplifiying candidate # 1538647291.706 * [enter]simplify: Simplifying (+ (* 2 x) (pow x 2)) 1538647291.707 * * [misc]simplify: iters left: 4 (5 enodes) 1538647291.708 * * [misc]simplify: iters left: 3 (9 enodes) 1538647291.710 * * [misc]simplify: iters left: 2 (15 enodes) 1538647291.712 * * [misc]simplify: iters left: 1 (16 enodes) 1538647291.714 * [exit]simplify: Simplified to (* (+ x 2) x) 1538647291.714 * [misc]simplify: Simplified (2) to (λ (x) (* (+ x 2) x)) 1538647291.714 * * * * [misc]progress: [ 18 / 18 ] simplifiying candidate # 1538647291.714 * [enter]simplify: Simplifying (+ (* 2 x) (pow x 2)) 1538647291.715 * * [misc]simplify: iters left: 4 (5 enodes) 1538647291.716 * * [misc]simplify: iters left: 3 (9 enodes) 1538647291.718 * * [misc]simplify: iters left: 2 (15 enodes) 1538647291.720 * * [misc]simplify: iters left: 1 (16 enodes) 1538647291.722 * [exit]simplify: Simplified to (* (+ x 2) x) 1538647291.722 * [misc]simplify: Simplified (2) to (λ (x) (* (+ x 2) x)) 1538647291.722 * * * [misc]progress: adding candidates to table 1538647291.843 * * [misc]progress: iteration 2 / 4 1538647291.844 * * * [misc]progress: picking best candidate 1538647291.850 * * * * [misc]pick: Picked # 1538647291.850 * * * [misc]progress: localizing error 1538647291.867 * * * [misc]progress: generating rewritten candidates 1538647291.867 * * * * [misc]progress: [ 1 / 2 ] rewriting at (2) 1538647291.925 * * * * [misc]progress: [ 2 / 2 ] rewriting at (2 1) 1538647291.963 * * * [misc]progress: generating series expansions 1538647291.963 * * * * [misc]progress: [ 1 / 2 ] generating series at (2) 1538647291.964 * [misc]backup-simplify: Simplify (/ (* (- (* 2 2) (* x x)) x) (- 2 x)) into (/ (* x (- 4 (pow x 2))) (- 2 x)) 1538647291.964 * [misc]approximate: Taking taylor expansion of (/ (* x (- 4 (pow x 2))) (- 2 x)) in (x) around 0 1538647291.964 * [misc]taylor: Taking taylor expansion of (/ (* x (- 4 (pow x 2))) (- 2 x)) in x 1538647291.964 * [misc]taylor: Taking taylor expansion of (* x (- 4 (pow x 2))) in x 1538647291.964 * [misc]taylor: Taking taylor expansion of x in x 1538647291.964 * [misc]backup-simplify: Simplify 0 into 0 1538647291.964 * [misc]backup-simplify: Simplify 1 into 1 1538647291.964 * [misc]taylor: Taking taylor expansion of (- 4 (pow x 2)) in x 1538647291.964 * [misc]taylor: Taking taylor expansion of 4 in x 1538647291.964 * [misc]backup-simplify: Simplify 4 into 4 1538647291.964 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1538647291.964 * [misc]taylor: Taking taylor expansion of x in x 1538647291.964 * [misc]backup-simplify: Simplify 0 into 0 1538647291.964 * [misc]backup-simplify: Simplify 1 into 1 1538647291.964 * [misc]taylor: Taking taylor expansion of (- 2 x) in x 1538647291.964 * [misc]taylor: Taking taylor expansion of 2 in x 1538647291.964 * [misc]backup-simplify: Simplify 2 into 2 1538647291.964 * [misc]taylor: Taking taylor expansion of x in x 1538647291.964 * [misc]backup-simplify: Simplify 0 into 0 1538647291.964 * [misc]backup-simplify: Simplify 1 into 1 1538647291.964 * [misc]backup-simplify: Simplify (+ 4 0) into 4 1538647291.965 * [misc]backup-simplify: Simplify (* 0 4) into 0 1538647291.965 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538647291.965 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 4)) into 4 1538647291.965 * [misc]backup-simplify: Simplify (- 0) into 0 1538647291.965 * [misc]backup-simplify: Simplify (+ 2 0) into 2 1538647291.965 * [misc]backup-simplify: Simplify (/ 4 2) into 2 1538647291.965 * [misc]taylor: Taking taylor expansion of (/ (* x (- 4 (pow x 2))) (- 2 x)) in x 1538647291.965 * [misc]taylor: Taking taylor expansion of (* x (- 4 (pow x 2))) in x 1538647291.965 * [misc]taylor: Taking taylor expansion of x in x 1538647291.965 * [misc]backup-simplify: Simplify 0 into 0 1538647291.965 * [misc]backup-simplify: Simplify 1 into 1 1538647291.965 * [misc]taylor: Taking taylor expansion of (- 4 (pow x 2)) in x 1538647291.965 * [misc]taylor: Taking taylor expansion of 4 in x 1538647291.965 * [misc]backup-simplify: Simplify 4 into 4 1538647291.965 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1538647291.965 * [misc]taylor: Taking taylor expansion of x in x 1538647291.965 * [misc]backup-simplify: Simplify 0 into 0 1538647291.965 * [misc]backup-simplify: Simplify 1 into 1 1538647291.965 * [misc]taylor: Taking taylor expansion of (- 2 x) in x 1538647291.965 * [misc]taylor: Taking taylor expansion of 2 in x 1538647291.965 * [misc]backup-simplify: Simplify 2 into 2 1538647291.965 * [misc]taylor: Taking taylor expansion of x in x 1538647291.965 * [misc]backup-simplify: Simplify 0 into 0 1538647291.965 * [misc]backup-simplify: Simplify 1 into 1 1538647291.965 * [misc]backup-simplify: Simplify (+ 4 0) into 4 1538647291.966 * [misc]backup-simplify: Simplify (* 0 4) into 0 1538647291.966 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538647291.966 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 4)) into 4 1538647291.966 * [misc]backup-simplify: Simplify (- 0) into 0 1538647291.966 * [misc]backup-simplify: Simplify (+ 2 0) into 2 1538647291.966 * [misc]backup-simplify: Simplify (/ 4 2) into 2 1538647291.966 * [misc]backup-simplify: Simplify 2 into 2 1538647291.966 * [misc]backup-simplify: Simplify (* 1 1) into 1 1538647291.966 * [misc]backup-simplify: Simplify (- 1) into -1 1538647291.967 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1538647291.967 * [misc]backup-simplify: Simplify (+ (* 0 -1) (+ (* 1 0) (* 0 4))) into 0 1538647291.967 * [misc]backup-simplify: Simplify (- 1) into -1 1538647291.967 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1538647291.967 * [misc]backup-simplify: Simplify (- (/ 0 2) (+ (* 2 (/ -1 2)))) into 1 1538647291.967 * [misc]backup-simplify: Simplify 1 into 1 1538647291.967 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1538647291.967 * [misc]backup-simplify: Simplify (- 0) into 0 1538647291.967 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538647291.968 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 -1) (+ (* 0 0) (* 0 4)))) into -1 1538647291.968 * [misc]backup-simplify: Simplify (- 0) into 0 1538647291.968 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538647291.968 * [misc]backup-simplify: Simplify (- (/ -1 2) (+ (* 2 (/ 0 2)) (* 1 (/ -1 2)))) into 0 1538647291.968 * [misc]backup-simplify: Simplify 0 into 0 1538647291.968 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1538647291.968 * [misc]backup-simplify: Simplify (- 0) into 0 1538647291.968 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538647291.969 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 -1) (+ (* 0 0) (* 0 4))))) into 0 1538647291.969 * [misc]backup-simplify: Simplify (- 0) into 0 1538647291.969 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538647291.969 * [misc]backup-simplify: Simplify (- (/ 0 2) (+ (* 2 (/ 0 2)) (* 1 (/ 0 2)) (* 0 (/ -1 2)))) into 0 1538647291.969 * [misc]backup-simplify: Simplify 0 into 0 1538647291.969 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1538647291.969 * [misc]backup-simplify: Simplify (- 0) into 0 1538647291.969 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538647291.970 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 -1) (+ (* 0 0) (* 0 4)))))) into 0 1538647291.970 * [misc]backup-simplify: Simplify (- 0) into 0 1538647291.970 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538647291.970 * [misc]backup-simplify: Simplify (- (/ 0 2) (+ (* 2 (/ 0 2)) (* 1 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ -1 2)))) into 0 1538647291.970 * [misc]backup-simplify: Simplify 0 into 0 1538647291.970 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1538647291.970 * [misc]backup-simplify: Simplify (- 0) into 0 1538647291.970 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538647291.971 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 -1) (+ (* 0 0) (* 0 4))))))) into 0 1538647291.971 * [misc]backup-simplify: Simplify (- 0) into 0 1538647291.971 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538647291.971 * [misc]backup-simplify: Simplify (- (/ 0 2) (+ (* 2 (/ 0 2)) (* 1 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ -1 2)))) into 0 1538647291.971 * [misc]backup-simplify: Simplify 0 into 0 1538647291.971 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1538647291.972 * [misc]backup-simplify: Simplify (- 0) into 0 1538647291.972 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538647291.972 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 -1) (+ (* 0 0) (* 0 4)))))))) into 0 1538647291.972 * [misc]backup-simplify: Simplify (- 0) into 0 1538647291.972 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538647291.972 * [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 1538647291.972 * [misc]backup-simplify: Simplify 0 into 0 1538647291.973 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1538647291.973 * [misc]backup-simplify: Simplify (- 0) into 0 1538647291.973 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538647291.973 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 -1) (+ (* 0 0) (* 0 4))))))))) into 0 1538647291.973 * [misc]backup-simplify: Simplify (- 0) into 0 1538647291.973 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538647291.974 * [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 1538647291.974 * [misc]backup-simplify: Simplify 0 into 0 1538647291.974 * [misc]backup-simplify: Simplify (+ (* 1 (pow x 2)) (* 2 x)) into (+ (* 2 x) (pow x 2)) 1538647291.974 * [misc]backup-simplify: Simplify (/ (* (- (* 2 2) (* (/ 1 x) (/ 1 x))) (/ 1 x)) (- 2 (/ 1 x))) into (/ (- 4 (/ 1 (pow x 2))) (* (- 2 (/ 1 x)) x)) 1538647291.974 * [misc]approximate: Taking taylor expansion of (/ (- 4 (/ 1 (pow x 2))) (* (- 2 (/ 1 x)) x)) in (x) around 0 1538647291.974 * [misc]taylor: Taking taylor expansion of (/ (- 4 (/ 1 (pow x 2))) (* (- 2 (/ 1 x)) x)) in x 1538647291.974 * [misc]taylor: Taking taylor expansion of (- 4 (/ 1 (pow x 2))) in x 1538647291.974 * [misc]taylor: Taking taylor expansion of 4 in x 1538647291.974 * [misc]backup-simplify: Simplify 4 into 4 1538647291.974 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 2)) in x 1538647291.974 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1538647291.974 * [misc]taylor: Taking taylor expansion of x in x 1538647291.974 * [misc]backup-simplify: Simplify 0 into 0 1538647291.974 * [misc]backup-simplify: Simplify 1 into 1 1538647291.975 * [misc]backup-simplify: Simplify (* 1 1) into 1 1538647291.975 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538647291.975 * [misc]taylor: Taking taylor expansion of (* (- 2 (/ 1 x)) x) in x 1538647291.975 * [misc]taylor: Taking taylor expansion of (- 2 (/ 1 x)) in x 1538647291.975 * [misc]taylor: Taking taylor expansion of 2 in x 1538647291.975 * [misc]backup-simplify: Simplify 2 into 2 1538647291.975 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538647291.975 * [misc]taylor: Taking taylor expansion of x in x 1538647291.975 * [misc]backup-simplify: Simplify 0 into 0 1538647291.975 * [misc]backup-simplify: Simplify 1 into 1 1538647291.975 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538647291.975 * [misc]taylor: Taking taylor expansion of x in x 1538647291.975 * [misc]backup-simplify: Simplify 0 into 0 1538647291.975 * [misc]backup-simplify: Simplify 1 into 1 1538647291.975 * [misc]backup-simplify: Simplify (- 1) into -1 1538647291.975 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1538647291.975 * [misc]backup-simplify: Simplify (- 1) into -1 1538647291.975 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1538647291.975 * [misc]backup-simplify: Simplify (* -1 0) into 0 1538647291.976 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1538647291.976 * [misc]backup-simplify: Simplify (- 0) into 0 1538647291.976 * [misc]backup-simplify: Simplify (+ 2 0) into 2 1538647291.976 * [misc]backup-simplify: Simplify (+ (* -1 1) (* 2 0)) into -1 1538647291.976 * [misc]backup-simplify: Simplify (/ -1 -1) into 1 1538647291.976 * [misc]taylor: Taking taylor expansion of (/ (- 4 (/ 1 (pow x 2))) (* (- 2 (/ 1 x)) x)) in x 1538647291.976 * [misc]taylor: Taking taylor expansion of (- 4 (/ 1 (pow x 2))) in x 1538647291.976 * [misc]taylor: Taking taylor expansion of 4 in x 1538647291.976 * [misc]backup-simplify: Simplify 4 into 4 1538647291.976 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 2)) in x 1538647291.976 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1538647291.976 * [misc]taylor: Taking taylor expansion of x in x 1538647291.976 * [misc]backup-simplify: Simplify 0 into 0 1538647291.976 * [misc]backup-simplify: Simplify 1 into 1 1538647291.976 * [misc]backup-simplify: Simplify (* 1 1) into 1 1538647291.976 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538647291.976 * [misc]taylor: Taking taylor expansion of (* (- 2 (/ 1 x)) x) in x 1538647291.976 * [misc]taylor: Taking taylor expansion of (- 2 (/ 1 x)) in x 1538647291.976 * [misc]taylor: Taking taylor expansion of 2 in x 1538647291.976 * [misc]backup-simplify: Simplify 2 into 2 1538647291.976 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538647291.976 * [misc]taylor: Taking taylor expansion of x in x 1538647291.976 * [misc]backup-simplify: Simplify 0 into 0 1538647291.976 * [misc]backup-simplify: Simplify 1 into 1 1538647291.976 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538647291.976 * [misc]taylor: Taking taylor expansion of x in x 1538647291.977 * [misc]backup-simplify: Simplify 0 into 0 1538647291.977 * [misc]backup-simplify: Simplify 1 into 1 1538647291.977 * [misc]backup-simplify: Simplify (- 1) into -1 1538647291.977 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1538647291.977 * [misc]backup-simplify: Simplify (- 1) into -1 1538647291.977 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1538647291.977 * [misc]backup-simplify: Simplify (* -1 0) into 0 1538647291.977 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1538647291.977 * [misc]backup-simplify: Simplify (- 0) into 0 1538647291.977 * [misc]backup-simplify: Simplify (+ 2 0) into 2 1538647291.977 * [misc]backup-simplify: Simplify (+ (* -1 1) (* 2 0)) into -1 1538647291.978 * [misc]backup-simplify: Simplify (/ -1 -1) into 1 1538647291.978 * [misc]backup-simplify: Simplify 1 into 1 1538647291.978 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1538647291.978 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1538647291.978 * [misc]backup-simplify: Simplify (- 0) into 0 1538647291.978 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538647291.978 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538647291.978 * [misc]backup-simplify: Simplify (- 0) into 0 1538647291.978 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538647291.979 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 2 1) (* 0 0))) into 2 1538647291.979 * [misc]backup-simplify: Simplify (- (/ 0 -1) (+ (* 1 (/ 2 -1)))) into 2 1538647291.979 * [misc]backup-simplify: Simplify 2 into 2 1538647291.979 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1538647291.979 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538647291.979 * [misc]backup-simplify: Simplify (- 0) into 0 1538647291.979 * [misc]backup-simplify: Simplify (+ 4 0) into 4 1538647291.979 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538647291.980 * [misc]backup-simplify: Simplify (- 0) into 0 1538647291.980 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538647291.980 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 2 0) (+ (* 0 1) (* 0 0)))) into 0 1538647291.980 * [misc]backup-simplify: Simplify (- (/ 4 -1) (+ (* 1 (/ 0 -1)) (* 2 (/ 2 -1)))) into 0 1538647291.980 * [misc]backup-simplify: Simplify 0 into 0 1538647291.980 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1538647291.980 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538647291.981 * [misc]backup-simplify: Simplify (- 0) into 0 1538647291.981 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538647291.981 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538647291.981 * [misc]backup-simplify: Simplify (- 0) into 0 1538647291.981 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538647291.981 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 1538647291.981 * [misc]backup-simplify: Simplify (- (/ 0 -1) (+ (* 1 (/ 0 -1)) (* 2 (/ 0 -1)) (* 0 (/ 2 -1)))) into 0 1538647291.981 * [misc]backup-simplify: Simplify 0 into 0 1538647291.982 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1538647291.982 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538647291.982 * [misc]backup-simplify: Simplify (- 0) into 0 1538647291.982 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538647291.982 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538647291.982 * [misc]backup-simplify: Simplify (- 0) into 0 1538647291.983 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538647291.983 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0 1538647291.983 * [misc]backup-simplify: Simplify (- (/ 0 -1) (+ (* 1 (/ 0 -1)) (* 2 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 2 -1)))) into 0 1538647291.983 * [misc]backup-simplify: Simplify 0 into 0 1538647291.983 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1538647291.984 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538647291.984 * [misc]backup-simplify: Simplify (- 0) into 0 1538647291.984 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538647291.984 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538647291.984 * [misc]backup-simplify: Simplify (- 0) into 0 1538647291.984 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538647291.985 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0 1538647291.985 * [misc]backup-simplify: Simplify (- (/ 0 -1) (+ (* 1 (/ 0 -1)) (* 2 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 2 -1)))) into 0 1538647291.985 * [misc]backup-simplify: Simplify 0 into 0 1538647291.985 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1538647291.986 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538647291.986 * [misc]backup-simplify: Simplify (- 0) into 0 1538647291.986 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538647291.986 * [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 1538647291.986 * [misc]backup-simplify: Simplify (- 0) into 0 1538647291.986 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538647291.987 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))))) into 0 1538647291.987 * [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 1538647291.987 * [misc]backup-simplify: Simplify 0 into 0 1538647291.987 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0 1538647291.988 * [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 1538647291.988 * [misc]backup-simplify: Simplify (- 0) into 0 1538647291.988 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538647291.988 * [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 1538647291.988 * [misc]backup-simplify: Simplify (- 0) into 0 1538647291.988 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538647291.989 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))))) into 0 1538647291.989 * [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 1538647291.989 * [misc]backup-simplify: Simplify 0 into 0 1538647291.990 * [misc]backup-simplify: Simplify (+ (* 2 (/ 1 (/ 1 x))) (* 1 (pow (/ 1 (/ 1 x)) 2))) into (+ (* 2 x) (pow x 2)) 1538647291.990 * [misc]backup-simplify: Simplify (/ (* (- (* 2 2) (* (/ 1 (- x)) (/ 1 (- x)))) (/ 1 (- x))) (- 2 (/ 1 (- x)))) into (* -1 (/ (- 4 (/ 1 (pow x 2))) (* x (+ (/ 1 x) 2)))) 1538647291.990 * [misc]approximate: Taking taylor expansion of (* -1 (/ (- 4 (/ 1 (pow x 2))) (* x (+ (/ 1 x) 2)))) in (x) around 0 1538647291.990 * [misc]taylor: Taking taylor expansion of (* -1 (/ (- 4 (/ 1 (pow x 2))) (* x (+ (/ 1 x) 2)))) in x 1538647291.990 * [misc]taylor: Taking taylor expansion of -1 in x 1538647291.990 * [misc]backup-simplify: Simplify -1 into -1 1538647291.990 * [misc]taylor: Taking taylor expansion of (/ (- 4 (/ 1 (pow x 2))) (* x (+ (/ 1 x) 2))) in x 1538647291.990 * [misc]taylor: Taking taylor expansion of (- 4 (/ 1 (pow x 2))) in x 1538647291.990 * [misc]taylor: Taking taylor expansion of 4 in x 1538647291.990 * [misc]backup-simplify: Simplify 4 into 4 1538647291.990 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 2)) in x 1538647291.990 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1538647291.990 * [misc]taylor: Taking taylor expansion of x in x 1538647291.990 * [misc]backup-simplify: Simplify 0 into 0 1538647291.990 * [misc]backup-simplify: Simplify 1 into 1 1538647291.990 * [misc]backup-simplify: Simplify (* 1 1) into 1 1538647291.990 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538647291.990 * [misc]taylor: Taking taylor expansion of (* x (+ (/ 1 x) 2)) in x 1538647291.990 * [misc]taylor: Taking taylor expansion of x in x 1538647291.990 * [misc]backup-simplify: Simplify 0 into 0 1538647291.990 * [misc]backup-simplify: Simplify 1 into 1 1538647291.990 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 2) in x 1538647291.990 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538647291.991 * [misc]taylor: Taking taylor expansion of x in x 1538647291.991 * [misc]backup-simplify: Simplify 0 into 0 1538647291.991 * [misc]backup-simplify: Simplify 1 into 1 1538647291.991 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538647291.991 * [misc]taylor: Taking taylor expansion of 2 in x 1538647291.991 * [misc]backup-simplify: Simplify 2 into 2 1538647291.991 * [misc]backup-simplify: Simplify (- 1) into -1 1538647291.991 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1538647291.991 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538647291.991 * [misc]backup-simplify: Simplify (* 0 1) into 0 1538647291.991 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1538647291.991 * [misc]backup-simplify: Simplify (+ 0 2) into 2 1538647291.991 * [misc]backup-simplify: Simplify (+ (* 0 2) (* 1 1)) into 1 1538647291.992 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1538647291.992 * [misc]taylor: Taking taylor expansion of (* -1 (/ (- 4 (/ 1 (pow x 2))) (* x (+ (/ 1 x) 2)))) in x 1538647291.992 * [misc]taylor: Taking taylor expansion of -1 in x 1538647291.992 * [misc]backup-simplify: Simplify -1 into -1 1538647291.992 * [misc]taylor: Taking taylor expansion of (/ (- 4 (/ 1 (pow x 2))) (* x (+ (/ 1 x) 2))) in x 1538647291.992 * [misc]taylor: Taking taylor expansion of (- 4 (/ 1 (pow x 2))) in x 1538647291.992 * [misc]taylor: Taking taylor expansion of 4 in x 1538647291.992 * [misc]backup-simplify: Simplify 4 into 4 1538647291.992 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 2)) in x 1538647291.992 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1538647291.992 * [misc]taylor: Taking taylor expansion of x in x 1538647291.992 * [misc]backup-simplify: Simplify 0 into 0 1538647291.992 * [misc]backup-simplify: Simplify 1 into 1 1538647291.992 * [misc]backup-simplify: Simplify (* 1 1) into 1 1538647291.992 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538647291.992 * [misc]taylor: Taking taylor expansion of (* x (+ (/ 1 x) 2)) in x 1538647291.992 * [misc]taylor: Taking taylor expansion of x in x 1538647291.992 * [misc]backup-simplify: Simplify 0 into 0 1538647291.992 * [misc]backup-simplify: Simplify 1 into 1 1538647291.992 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 2) in x 1538647291.992 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538647291.992 * [misc]taylor: Taking taylor expansion of x in x 1538647291.992 * [misc]backup-simplify: Simplify 0 into 0 1538647291.992 * [misc]backup-simplify: Simplify 1 into 1 1538647291.992 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538647291.992 * [misc]taylor: Taking taylor expansion of 2 in x 1538647291.992 * [misc]backup-simplify: Simplify 2 into 2 1538647291.992 * [misc]backup-simplify: Simplify (- 1) into -1 1538647291.992 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1538647291.992 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538647291.993 * [misc]backup-simplify: Simplify (* 0 1) into 0 1538647291.993 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1538647291.993 * [misc]backup-simplify: Simplify (+ 0 2) into 2 1538647291.993 * [misc]backup-simplify: Simplify (+ (* 0 2) (* 1 1)) into 1 1538647291.993 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1538647291.993 * [misc]backup-simplify: Simplify (* -1 -1) into 1 1538647291.993 * [misc]backup-simplify: Simplify 1 into 1 1538647291.993 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1538647291.994 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1538647291.994 * [misc]backup-simplify: Simplify (- 0) into 0 1538647291.994 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538647291.994 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538647291.994 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538647291.994 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 2) (* 0 1))) into 2 1538647291.994 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 2 1)))) into 2 1538647291.994 * [misc]backup-simplify: Simplify (+ (* -1 2) (* 0 -1)) into -2 1538647291.994 * [misc]backup-simplify: Simplify -2 into -2 1538647291.995 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1538647291.995 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538647291.995 * [misc]backup-simplify: Simplify (- 0) into 0 1538647291.995 * [misc]backup-simplify: Simplify (+ 4 0) into 4 1538647291.995 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538647291.995 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538647291.996 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 2) (* 0 1)))) into 0 1538647291.996 * [misc]backup-simplify: Simplify (- (/ 4 1) (+ (* -1 (/ 0 1)) (* 2 (/ 2 1)))) into 0 1538647291.996 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 2) (* 0 -1))) into 0 1538647291.996 * [misc]backup-simplify: Simplify 0 into 0 1538647291.996 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1538647291.996 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538647291.996 * [misc]backup-simplify: Simplify (- 0) into 0 1538647291.997 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538647291.997 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538647291.997 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538647291.997 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 2) (* 0 1))))) into 0 1538647291.997 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 2 1)))) into 0 1538647291.998 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 2) (* 0 -1)))) into 0 1538647291.998 * [misc]backup-simplify: Simplify 0 into 0 1538647291.998 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1538647291.998 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538647291.998 * [misc]backup-simplify: Simplify (- 0) into 0 1538647291.998 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538647291.998 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538647291.999 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538647291.999 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2) (* 0 1)))))) into 0 1538647291.999 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 2 1)))) into 0 1538647291.999 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2) (* 0 -1))))) into 0 1538647291.999 * [misc]backup-simplify: Simplify 0 into 0 1538647292.000 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1538647292.000 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538647292.000 * [misc]backup-simplify: Simplify (- 0) into 0 1538647292.000 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538647292.000 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538647292.001 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538647292.001 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2) (* 0 1))))))) into 0 1538647292.001 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 2 1)))) into 0 1538647292.001 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2) (* 0 -1)))))) into 0 1538647292.001 * [misc]backup-simplify: Simplify 0 into 0 1538647292.002 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1538647292.002 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538647292.002 * [misc]backup-simplify: Simplify (- 0) into 0 1538647292.002 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538647292.002 * [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 1538647292.003 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538647292.003 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2) (* 0 1)))))))) into 0 1538647292.003 * [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 1538647292.003 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2) (* 0 -1))))))) into 0 1538647292.004 * [misc]backup-simplify: Simplify 0 into 0 1538647292.004 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0 1538647292.004 * [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 1538647292.004 * [misc]backup-simplify: Simplify (- 0) into 0 1538647292.004 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538647292.005 * [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 1538647292.005 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538647292.005 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2) (* 0 1))))))))) into 0 1538647292.005 * [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 1538647292.006 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2) (* 0 -1)))))))) into 0 1538647292.006 * [misc]backup-simplify: Simplify 0 into 0 1538647292.008 * [misc]backup-simplify: Simplify (+ (* -2 (/ 1 (/ 1 (- x)))) (* 1 (pow (/ 1 (/ 1 (- x))) 2))) into (+ (* 2 x) (pow x 2)) 1538647292.008 * * * * [misc]progress: [ 2 / 2 ] generating series at (2 1) 1538647292.009 * [misc]backup-simplify: Simplify (* (- (* 2 2) (* x x)) x) into (* x (- 4 (pow x 2))) 1538647292.009 * [misc]approximate: Taking taylor expansion of (* x (- 4 (pow x 2))) in (x) around 0 1538647292.009 * [misc]taylor: Taking taylor expansion of (* x (- 4 (pow x 2))) in x 1538647292.009 * [misc]taylor: Taking taylor expansion of x in x 1538647292.009 * [misc]backup-simplify: Simplify 0 into 0 1538647292.009 * [misc]backup-simplify: Simplify 1 into 1 1538647292.009 * [misc]taylor: Taking taylor expansion of (- 4 (pow x 2)) in x 1538647292.009 * [misc]taylor: Taking taylor expansion of 4 in x 1538647292.009 * [misc]backup-simplify: Simplify 4 into 4 1538647292.009 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1538647292.009 * [misc]taylor: Taking taylor expansion of x in x 1538647292.009 * [misc]backup-simplify: Simplify 0 into 0 1538647292.009 * [misc]backup-simplify: Simplify 1 into 1 1538647292.009 * [misc]taylor: Taking taylor expansion of (* x (- 4 (pow x 2))) in x 1538647292.009 * [misc]taylor: Taking taylor expansion of x in x 1538647292.009 * [misc]backup-simplify: Simplify 0 into 0 1538647292.009 * [misc]backup-simplify: Simplify 1 into 1 1538647292.009 * [misc]taylor: Taking taylor expansion of (- 4 (pow x 2)) in x 1538647292.009 * [misc]taylor: Taking taylor expansion of 4 in x 1538647292.009 * [misc]backup-simplify: Simplify 4 into 4 1538647292.009 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1538647292.009 * [misc]taylor: Taking taylor expansion of x in x 1538647292.009 * [misc]backup-simplify: Simplify 0 into 0 1538647292.009 * [misc]backup-simplify: Simplify 1 into 1 1538647292.009 * [misc]backup-simplify: Simplify (+ 4 0) into 4 1538647292.009 * [misc]backup-simplify: Simplify (* 0 4) into 0 1538647292.009 * [misc]backup-simplify: Simplify 0 into 0 1538647292.009 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538647292.010 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 4)) into 4 1538647292.010 * [misc]backup-simplify: Simplify 4 into 4 1538647292.010 * [misc]backup-simplify: Simplify (* 1 1) into 1 1538647292.010 * [misc]backup-simplify: Simplify (- 1) into -1 1538647292.010 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1538647292.010 * [misc]backup-simplify: Simplify (+ (* 0 -1) (+ (* 1 0) (* 0 4))) into 0 1538647292.010 * [misc]backup-simplify: Simplify 0 into 0 1538647292.011 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1538647292.011 * [misc]backup-simplify: Simplify (- 0) into 0 1538647292.011 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538647292.011 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 -1) (+ (* 0 0) (* 0 4)))) into -1 1538647292.011 * [misc]backup-simplify: Simplify -1 into -1 1538647292.011 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1538647292.011 * [misc]backup-simplify: Simplify (- 0) into 0 1538647292.011 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538647292.012 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 -1) (+ (* 0 0) (* 0 4))))) into 0 1538647292.012 * [misc]backup-simplify: Simplify 0 into 0 1538647292.012 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1538647292.012 * [misc]backup-simplify: Simplify (- 0) into 0 1538647292.012 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538647292.012 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 -1) (+ (* 0 0) (* 0 4)))))) into 0 1538647292.012 * [misc]backup-simplify: Simplify 0 into 0 1538647292.013 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1538647292.013 * [misc]backup-simplify: Simplify (- 0) into 0 1538647292.013 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538647292.013 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 -1) (+ (* 0 0) (* 0 4))))))) into 0 1538647292.013 * [misc]backup-simplify: Simplify 0 into 0 1538647292.013 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1538647292.013 * [misc]backup-simplify: Simplify (- 0) into 0 1538647292.014 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538647292.014 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 -1) (+ (* 0 0) (* 0 4)))))))) into 0 1538647292.014 * [misc]backup-simplify: Simplify 0 into 0 1538647292.014 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1538647292.014 * [misc]backup-simplify: Simplify (- 0) into 0 1538647292.014 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538647292.015 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 -1) (+ (* 0 0) (* 0 4))))))))) into 0 1538647292.015 * [misc]backup-simplify: Simplify 0 into 0 1538647292.015 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0 1538647292.015 * [misc]backup-simplify: Simplify (- 0) into 0 1538647292.015 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538647292.016 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 -1) (+ (* 0 0) (* 0 4)))))))))) into 0 1538647292.016 * [misc]backup-simplify: Simplify 0 into 0 1538647292.016 * [misc]backup-simplify: Simplify (+ (* -1 (pow x 3)) (* 4 x)) into (- (* 4 x) (pow x 3)) 1538647292.016 * [misc]backup-simplify: Simplify (* (- (* 2 2) (* (/ 1 x) (/ 1 x))) (/ 1 x)) into (/ (- 4 (/ 1 (pow x 2))) x) 1538647292.016 * [misc]approximate: Taking taylor expansion of (/ (- 4 (/ 1 (pow x 2))) x) in (x) around 0 1538647292.016 * [misc]taylor: Taking taylor expansion of (/ (- 4 (/ 1 (pow x 2))) x) in x 1538647292.016 * [misc]taylor: Taking taylor expansion of (- 4 (/ 1 (pow x 2))) in x 1538647292.016 * [misc]taylor: Taking taylor expansion of 4 in x 1538647292.016 * [misc]backup-simplify: Simplify 4 into 4 1538647292.016 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 2)) in x 1538647292.016 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1538647292.016 * [misc]taylor: Taking taylor expansion of x in x 1538647292.016 * [misc]backup-simplify: Simplify 0 into 0 1538647292.016 * [misc]backup-simplify: Simplify 1 into 1 1538647292.017 * [misc]backup-simplify: Simplify (* 1 1) into 1 1538647292.017 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538647292.017 * [misc]taylor: Taking taylor expansion of x in x 1538647292.017 * [misc]backup-simplify: Simplify 0 into 0 1538647292.017 * [misc]backup-simplify: Simplify 1 into 1 1538647292.017 * [misc]backup-simplify: Simplify (- 1) into -1 1538647292.017 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1538647292.017 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1538647292.017 * [misc]taylor: Taking taylor expansion of (/ (- 4 (/ 1 (pow x 2))) x) in x 1538647292.017 * [misc]taylor: Taking taylor expansion of (- 4 (/ 1 (pow x 2))) in x 1538647292.017 * [misc]taylor: Taking taylor expansion of 4 in x 1538647292.017 * [misc]backup-simplify: Simplify 4 into 4 1538647292.017 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 2)) in x 1538647292.017 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1538647292.017 * [misc]taylor: Taking taylor expansion of x in x 1538647292.017 * [misc]backup-simplify: Simplify 0 into 0 1538647292.017 * [misc]backup-simplify: Simplify 1 into 1 1538647292.017 * [misc]backup-simplify: Simplify (* 1 1) into 1 1538647292.017 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538647292.017 * [misc]taylor: Taking taylor expansion of x in x 1538647292.017 * [misc]backup-simplify: Simplify 0 into 0 1538647292.017 * [misc]backup-simplify: Simplify 1 into 1 1538647292.017 * [misc]backup-simplify: Simplify (- 1) into -1 1538647292.018 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1538647292.018 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1538647292.018 * [misc]backup-simplify: Simplify -1 into -1 1538647292.018 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1538647292.018 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1538647292.018 * [misc]backup-simplify: Simplify (- 0) into 0 1538647292.018 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538647292.018 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 1538647292.018 * [misc]backup-simplify: Simplify 0 into 0 1538647292.018 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1538647292.019 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538647292.019 * [misc]backup-simplify: Simplify (- 0) into 0 1538647292.019 * [misc]backup-simplify: Simplify (+ 4 0) into 4 1538647292.019 * [misc]backup-simplify: Simplify (- (/ 4 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 4 1538647292.019 * [misc]backup-simplify: Simplify 4 into 4 1538647292.019 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1538647292.019 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538647292.020 * [misc]backup-simplify: Simplify (- 0) into 0 1538647292.020 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538647292.020 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 4 (/ 0 1)))) into 0 1538647292.020 * [misc]backup-simplify: Simplify 0 into 0 1538647292.020 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1538647292.020 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538647292.020 * [misc]backup-simplify: Simplify (- 0) into 0 1538647292.021 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538647292.021 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 4 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538647292.021 * [misc]backup-simplify: Simplify 0 into 0 1538647292.021 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1538647292.021 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538647292.021 * [misc]backup-simplify: Simplify (- 0) into 0 1538647292.022 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538647292.022 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 4 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538647292.022 * [misc]backup-simplify: Simplify 0 into 0 1538647292.022 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1538647292.022 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538647292.022 * [misc]backup-simplify: Simplify (- 0) into 0 1538647292.023 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538647292.023 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 4 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538647292.023 * [misc]backup-simplify: Simplify 0 into 0 1538647292.023 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0 1538647292.023 * [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 1538647292.024 * [misc]backup-simplify: Simplify (- 0) into 0 1538647292.024 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538647292.024 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 4 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538647292.024 * [misc]backup-simplify: Simplify 0 into 0 1538647292.024 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))))) into 0 1538647292.025 * [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 1538647292.025 * [misc]backup-simplify: Simplify (- 0) into 0 1538647292.025 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538647292.025 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 4 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538647292.025 * [misc]backup-simplify: Simplify 0 into 0 1538647292.026 * [misc]backup-simplify: Simplify (+ (* 4 (/ 1 (/ 1 x))) (* -1 (pow (/ 1 (/ 1 x)) 3))) into (- (* 4 x) (pow x 3)) 1538647292.026 * [misc]backup-simplify: Simplify (* (- (* 2 2) (* (/ 1 (- x)) (/ 1 (- x)))) (/ 1 (- x))) into (* -1 (/ (- 4 (/ 1 (pow x 2))) x)) 1538647292.026 * [misc]approximate: Taking taylor expansion of (* -1 (/ (- 4 (/ 1 (pow x 2))) x)) in (x) around 0 1538647292.026 * [misc]taylor: Taking taylor expansion of (* -1 (/ (- 4 (/ 1 (pow x 2))) x)) in x 1538647292.026 * [misc]taylor: Taking taylor expansion of -1 in x 1538647292.026 * [misc]backup-simplify: Simplify -1 into -1 1538647292.026 * [misc]taylor: Taking taylor expansion of (/ (- 4 (/ 1 (pow x 2))) x) in x 1538647292.026 * [misc]taylor: Taking taylor expansion of (- 4 (/ 1 (pow x 2))) in x 1538647292.026 * [misc]taylor: Taking taylor expansion of 4 in x 1538647292.026 * [misc]backup-simplify: Simplify 4 into 4 1538647292.026 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 2)) in x 1538647292.026 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1538647292.026 * [misc]taylor: Taking taylor expansion of x in x 1538647292.026 * [misc]backup-simplify: Simplify 0 into 0 1538647292.026 * [misc]backup-simplify: Simplify 1 into 1 1538647292.026 * [misc]backup-simplify: Simplify (* 1 1) into 1 1538647292.026 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538647292.026 * [misc]taylor: Taking taylor expansion of x in x 1538647292.026 * [misc]backup-simplify: Simplify 0 into 0 1538647292.026 * [misc]backup-simplify: Simplify 1 into 1 1538647292.026 * [misc]backup-simplify: Simplify (- 1) into -1 1538647292.027 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1538647292.027 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1538647292.027 * [misc]taylor: Taking taylor expansion of (* -1 (/ (- 4 (/ 1 (pow x 2))) x)) in x 1538647292.027 * [misc]taylor: Taking taylor expansion of -1 in x 1538647292.027 * [misc]backup-simplify: Simplify -1 into -1 1538647292.027 * [misc]taylor: Taking taylor expansion of (/ (- 4 (/ 1 (pow x 2))) x) in x 1538647292.027 * [misc]taylor: Taking taylor expansion of (- 4 (/ 1 (pow x 2))) in x 1538647292.027 * [misc]taylor: Taking taylor expansion of 4 in x 1538647292.027 * [misc]backup-simplify: Simplify 4 into 4 1538647292.027 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 2)) in x 1538647292.027 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1538647292.027 * [misc]taylor: Taking taylor expansion of x in x 1538647292.027 * [misc]backup-simplify: Simplify 0 into 0 1538647292.027 * [misc]backup-simplify: Simplify 1 into 1 1538647292.027 * [misc]backup-simplify: Simplify (* 1 1) into 1 1538647292.027 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538647292.027 * [misc]taylor: Taking taylor expansion of x in x 1538647292.027 * [misc]backup-simplify: Simplify 0 into 0 1538647292.027 * [misc]backup-simplify: Simplify 1 into 1 1538647292.027 * [misc]backup-simplify: Simplify (- 1) into -1 1538647292.027 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1538647292.027 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1538647292.028 * [misc]backup-simplify: Simplify (* -1 -1) into 1 1538647292.028 * [misc]backup-simplify: Simplify 1 into 1 1538647292.028 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1538647292.028 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1538647292.028 * [misc]backup-simplify: Simplify (- 0) into 0 1538647292.028 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538647292.028 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 1538647292.028 * [misc]backup-simplify: Simplify (+ (* -1 0) (* 0 -1)) into 0 1538647292.028 * [misc]backup-simplify: Simplify 0 into 0 1538647292.028 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1538647292.029 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538647292.029 * [misc]backup-simplify: Simplify (- 0) into 0 1538647292.029 * [misc]backup-simplify: Simplify (+ 4 0) into 4 1538647292.029 * [misc]backup-simplify: Simplify (- (/ 4 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 4 1538647292.029 * [misc]backup-simplify: Simplify (+ (* -1 4) (+ (* 0 0) (* 0 -1))) into -4 1538647292.029 * [misc]backup-simplify: Simplify -4 into -4 1538647292.029 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1538647292.030 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538647292.030 * [misc]backup-simplify: Simplify (- 0) into 0 1538647292.030 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538647292.030 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 4 (/ 0 1)))) into 0 1538647292.030 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 4) (+ (* 0 0) (* 0 -1)))) into 0 1538647292.030 * [misc]backup-simplify: Simplify 0 into 0 1538647292.030 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1538647292.031 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538647292.031 * [misc]backup-simplify: Simplify (- 0) into 0 1538647292.031 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538647292.031 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 4 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538647292.031 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 4) (+ (* 0 0) (* 0 -1))))) into 0 1538647292.031 * [misc]backup-simplify: Simplify 0 into 0 1538647292.032 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1538647292.032 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538647292.032 * [misc]backup-simplify: Simplify (- 0) into 0 1538647292.032 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538647292.032 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 4 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538647292.032 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 4) (+ (* 0 0) (* 0 -1)))))) into 0 1538647292.033 * [misc]backup-simplify: Simplify 0 into 0 1538647292.033 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1538647292.033 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538647292.033 * [misc]backup-simplify: Simplify (- 0) into 0 1538647292.033 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538647292.034 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 4 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538647292.034 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 4) (+ (* 0 0) (* 0 -1))))))) into 0 1538647292.034 * [misc]backup-simplify: Simplify 0 into 0 1538647292.034 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0 1538647292.035 * [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 1538647292.035 * [misc]backup-simplify: Simplify (- 0) into 0 1538647292.035 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538647292.035 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 4 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538647292.036 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 4) (+ (* 0 0) (* 0 -1)))))))) into 0 1538647292.036 * [misc]backup-simplify: Simplify 0 into 0 1538647292.036 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))))) into 0 1538647292.036 * [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 1538647292.036 * [misc]backup-simplify: Simplify (- 0) into 0 1538647292.036 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538647292.037 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 4 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538647292.037 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 4) (+ (* 0 0) (* 0 -1))))))))) into 0 1538647292.037 * [misc]backup-simplify: Simplify 0 into 0 1538647292.038 * [misc]backup-simplify: Simplify (+ (* -4 (/ 1 (/ 1 (- x)))) (* 1 (pow (/ 1 (/ 1 (- x))) 3))) into (- (* 4 x) (pow x 3)) 1538647292.038 * * * [misc]progress: simplifying candidates 1538647292.038 * * * * [misc]progress: [ 1 / 47 ] simplifiying candidate # 1538647292.038 * * * * [misc]progress: [ 2 / 47 ] simplifiying candidate # 1538647292.038 * * * * [misc]progress: [ 3 / 47 ] simplifiying candidate # 1538647292.038 * * * * [misc]progress: [ 4 / 47 ] simplifiying candidate # 1538647292.038 * [enter]simplify: Simplifying (- (log (* (- (* 2 2) (* x x)) x)) (log (- 2 x))) 1538647292.039 * * [misc]simplify: iters left: 6 (10 enodes) 1538647292.042 * * [misc]simplify: iters left: 5 (24 enodes) 1538647292.047 * * [misc]simplify: iters left: 4 (47 enodes) 1538647292.062 * * [misc]simplify: iters left: 3 (127 enodes) 1538647292.119 * * [misc]simplify: iters left: 2 (353 enodes) 1538647292.289 * [exit]simplify: Simplified to (+ (- (log x) 0) (log (+ 2 x))) 1538647292.289 * [misc]simplify: Simplified (2 1) to (λ (x) (exp (+ (- (log x) 0) (log (+ 2 x))))) 1538647292.289 * * * * [misc]progress: [ 5 / 47 ] simplifiying candidate # 1538647292.289 * * * * [misc]progress: [ 6 / 47 ] simplifiying candidate # 1538647292.290 * * * * [misc]progress: [ 7 / 47 ] simplifiying candidate # 1538647292.290 * [enter]simplify: Simplifying (/ (* (* (* (- (* 2 2) (* x x)) x) (* (- (* 2 2) (* x x)) x)) (* (- (* 2 2) (* x x)) x)) (* (* (- 2 x) (- 2 x)) (- 2 x))) 1538647292.291 * * [misc]simplify: iters left: 6 (12 enodes) 1538647292.295 * * [misc]simplify: iters left: 5 (36 enodes) 1538647292.311 * * [misc]simplify: iters left: 4 (138 enodes) 1538647292.446 * [exit]simplify: Simplified to (pow (/ (- 4 (* x x)) (/ (- 2 x) x)) 3) 1538647292.446 * [misc]simplify: Simplified (2 1) to (λ (x) (cbrt (pow (/ (- 4 (* x x)) (/ (- 2 x) x)) 3))) 1538647292.446 * * * * [misc]progress: [ 8 / 47 ] simplifiying candidate # 1538647292.446 * * * * [misc]progress: [ 9 / 47 ] simplifiying candidate # 1538647292.446 * * * * [misc]progress: [ 10 / 47 ] simplifiying candidate # 1538647292.446 * * * * [misc]progress: [ 11 / 47 ] simplifiying candidate # 1538647292.446 * * * * [misc]progress: [ 12 / 47 ] simplifiying candidate # 1538647292.446 * [enter]simplify: Simplifying (/ (- (* 2 2) (* x x)) (* (cbrt (- 2 x)) (cbrt (- 2 x)))) 1538647292.447 * * [misc]simplify: iters left: 6 (9 enodes) 1538647292.450 * * [misc]simplify: iters left: 5 (22 enodes) 1538647292.456 * * [misc]simplify: iters left: 4 (50 enodes) 1538647292.472 * * [misc]simplify: iters left: 3 (111 enodes) 1538647292.504 * * [misc]simplify: iters left: 2 (230 enodes) 1538647292.568 * * [misc]simplify: iters left: 1 (411 enodes) 1538647292.736 * [exit]simplify: Simplified to (* (/ (- 2 x) (cbrt (- 2 x))) (/ (+ 2 x) (cbrt (- 2 x)))) 1538647292.736 * [misc]simplify: Simplified (2 1) to (λ (x) (* (* (/ (- 2 x) (cbrt (- 2 x))) (/ (+ 2 x) (cbrt (- 2 x)))) (/ x (cbrt (- 2 x))))) 1538647292.737 * [enter]simplify: Simplifying (/ x (cbrt (- 2 x))) 1538647292.737 * * [misc]simplify: iters left: 5 (5 enodes) 1538647292.738 * * [misc]simplify: iters left: 4 (7 enodes) 1538647292.739 * * [misc]simplify: iters left: 3 (8 enodes) 1538647292.741 * [exit]simplify: Simplified to (/ x (cbrt (- 2 x))) 1538647292.741 * [misc]simplify: Simplified (2 2) to (λ (x) (* (/ (- (* 2 2) (* x x)) (* (cbrt (- 2 x)) (cbrt (- 2 x)))) (/ x (cbrt (- 2 x))))) 1538647292.741 * * * * [misc]progress: [ 13 / 47 ] simplifiying candidate # 1538647292.741 * [enter]simplify: Simplifying (/ (- (* 2 2) (* x x)) (sqrt (- 2 x))) 1538647292.741 * * [misc]simplify: iters left: 6 (8 enodes) 1538647292.744 * * [misc]simplify: iters left: 5 (19 enodes) 1538647292.749 * * [misc]simplify: iters left: 4 (36 enodes) 1538647292.758 * * [misc]simplify: iters left: 3 (74 enodes) 1538647292.781 * * [misc]simplify: iters left: 2 (161 enodes) 1538647292.829 * * [misc]simplify: iters left: 1 (288 enodes) 1538647292.946 * [exit]simplify: Simplified to (/ (- 4 (* x x)) (sqrt (- 2 x))) 1538647292.946 * [misc]simplify: Simplified (2 1) to (λ (x) (* (/ (- 4 (* x x)) (sqrt (- 2 x))) (/ x (sqrt (- 2 x))))) 1538647292.946 * [enter]simplify: Simplifying (/ x (sqrt (- 2 x))) 1538647292.947 * * [misc]simplify: iters left: 5 (5 enodes) 1538647292.948 * * [misc]simplify: iters left: 4 (7 enodes) 1538647292.949 * * [misc]simplify: iters left: 3 (8 enodes) 1538647292.950 * [exit]simplify: Simplified to (/ x (sqrt (- 2 x))) 1538647292.950 * [misc]simplify: Simplified (2 2) to (λ (x) (* (/ (- 4 (* x x)) (sqrt (- 2 x))) (/ x (sqrt (- 2 x))))) 1538647292.950 * * * * [misc]progress: [ 14 / 47 ] simplifiying candidate # 1538647292.950 * [enter]simplify: Simplifying (/ (- (* 2 2) (* x x)) 1) 1538647292.951 * * [misc]simplify: iters left: 6 (7 enodes) 1538647292.954 * * [misc]simplify: iters left: 5 (19 enodes) 1538647292.957 * * [misc]simplify: iters left: 4 (29 enodes) 1538647292.964 * * [misc]simplify: iters left: 3 (58 enodes) 1538647292.979 * * [misc]simplify: iters left: 2 (101 enodes) 1538647293.024 * * [misc]simplify: iters left: 1 (235 enodes) 1538647293.143 * [exit]simplify: Simplified to (- 4 (* x x)) 1538647293.143 * [misc]simplify: Simplified (2 1) to (λ (x) (* (- 4 (* x x)) (/ x (- 2 x)))) 1538647293.143 * [enter]simplify: Simplifying (/ x (- 2 x)) 1538647293.144 * * [misc]simplify: iters left: 4 (4 enodes) 1538647293.145 * * [misc]simplify: iters left: 3 (6 enodes) 1538647293.146 * * [misc]simplify: iters left: 2 (7 enodes) 1538647293.147 * [exit]simplify: Simplified to (/ x (- 2 x)) 1538647293.147 * [misc]simplify: Simplified (2 2) to (λ (x) (* (- 4 (* x x)) (/ x (- 2 x)))) 1538647293.147 * * * * [misc]progress: [ 15 / 47 ] simplifiying candidate # 1538647293.147 * * * * [misc]progress: [ 16 / 47 ] simplifiying candidate # 1538647293.147 * * * * [misc]progress: [ 17 / 47 ] simplifiying candidate # 1538647293.147 * * * * [misc]progress: [ 18 / 47 ] simplifiying candidate # 1538647293.147 * [enter]simplify: Simplifying (cbrt (- 2 x)) 1538647293.147 * * [misc]simplify: iters left: 3 (4 enodes) 1538647293.148 * * [misc]simplify: iters left: 2 (6 enodes) 1538647293.149 * * [misc]simplify: iters left: 1 (7 enodes) 1538647293.150 * [exit]simplify: Simplified to (cbrt (- 2 x)) 1538647293.150 * [misc]simplify: Simplified (2 2) to (λ (x) (/ (/ (* (- (* 2 2) (* x x)) x) (* (cbrt (- 2 x)) (cbrt (- 2 x)))) (cbrt (- 2 x)))) 1538647293.150 * * * * [misc]progress: [ 19 / 47 ] simplifiying candidate # 1538647293.150 * [enter]simplify: Simplifying (sqrt (- 2 x)) 1538647293.151 * * [misc]simplify: iters left: 3 (4 enodes) 1538647293.152 * * [misc]simplify: iters left: 2 (6 enodes) 1538647293.153 * * [misc]simplify: iters left: 1 (7 enodes) 1538647293.154 * [exit]simplify: Simplified to (sqrt (- 2 x)) 1538647293.154 * [misc]simplify: Simplified (2 2) to (λ (x) (/ (/ (* (- (* 2 2) (* x x)) x) (sqrt (- 2 x))) (sqrt (- 2 x)))) 1538647293.154 * * * * [misc]progress: [ 20 / 47 ] simplifiying candidate # 1538647293.154 * [enter]simplify: Simplifying (- 2 x) 1538647293.154 * * [misc]simplify: iters left: 2 (3 enodes) 1538647293.155 * * [misc]simplify: iters left: 1 (5 enodes) 1538647293.155 * [exit]simplify: Simplified to (- 2 x) 1538647293.155 * [misc]simplify: Simplified (2 2) to (λ (x) (/ (/ (* (- (* 2 2) (* x x)) x) 1) (- 2 x))) 1538647293.155 * * * * [misc]progress: [ 21 / 47 ] simplifiying candidate # 1538647293.156 * [enter]simplify: Simplifying (- (* 2 2) (* x x)) 1538647293.156 * * [misc]simplify: iters left: 4 (5 enodes) 1538647293.158 * * [misc]simplify: iters left: 3 (12 enodes) 1538647293.160 * * [misc]simplify: iters left: 2 (18 enodes) 1538647293.164 * * [misc]simplify: iters left: 1 (34 enodes) 1538647293.174 * [exit]simplify: Simplified to (- 4 (* x x)) 1538647293.174 * [misc]simplify: Simplified (2 1) to (λ (x) (/ (- 4 (* x x)) (/ (- 2 x) x))) 1538647293.174 * * * * [misc]progress: [ 22 / 47 ] simplifiying candidate # 1538647293.174 * [enter]simplify: Simplifying (+ (* 2 2) (+ (* x x) (* 2 x))) 1538647293.174 * * [misc]simplify: iters left: 6 (7 enodes) 1538647293.177 * * [misc]simplify: iters left: 5 (17 enodes) 1538647293.180 * * [misc]simplify: iters left: 4 (25 enodes) 1538647293.184 * * [misc]simplify: iters left: 3 (30 enodes) 1538647293.189 * * [misc]simplify: iters left: 2 (35 enodes) 1538647293.193 * * [misc]simplify: iters left: 1 (38 enodes) 1538647293.197 * [exit]simplify: Simplified to (fma (+ 2 x) x 4) 1538647293.197 * [misc]simplify: Simplified (2 2) to (λ (x) (* (/ (* (- (* 2 2) (* x x)) x) (- (pow 2 3) (pow x 3))) (fma (+ 2 x) x 4))) 1538647293.197 * * * * [misc]progress: [ 23 / 47 ] simplifiying candidate # 1538647293.197 * [enter]simplify: Simplifying (+ 2 x) 1538647293.197 * * [misc]simplify: iters left: 2 (3 enodes) 1538647293.198 * * [misc]simplify: iters left: 1 (4 enodes) 1538647293.199 * [exit]simplify: Simplified to (+ x 2) 1538647293.199 * [misc]simplify: Simplified (2 2) to (λ (x) (* (/ (* (- (* 2 2) (* x x)) x) (- (* 2 2) (* x x))) (+ x 2))) 1538647293.199 * * * * [misc]progress: [ 24 / 47 ] simplifiying candidate # 1538647293.199 * [enter]simplify: Simplifying (* (- (pow (* 2 2) 3) (pow (* x x) 3)) x) 1538647293.199 * * [misc]simplify: iters left: 6 (9 enodes) 1538647293.204 * * [misc]simplify: iters left: 5 (26 enodes) 1538647293.209 * * [misc]simplify: iters left: 4 (51 enodes) 1538647293.223 * * [misc]simplify: iters left: 3 (112 enodes) 1538647293.248 * * [misc]simplify: iters left: 2 (154 enodes) 1538647293.271 * * [misc]simplify: iters left: 1 (159 enodes) 1538647293.284 * [exit]simplify: Simplified to (- (* 64 x) (pow x 7)) 1538647293.284 * [misc]simplify: Simplified (2 1) to (λ (x) (/ (- (* 64 x) (pow x 7)) (* (- 2 x) (+ (* (* 2 2) (* 2 2)) (+ (* (* x x) (* x x)) (* (* 2 2) (* x x))))))) 1538647293.284 * * * * [misc]progress: [ 25 / 47 ] simplifiying candidate # 1538647293.284 * [enter]simplify: Simplifying (* (- (* (* 2 2) (* 2 2)) (* (* x x) (* x x))) x) 1538647293.285 * * [misc]simplify: iters left: 6 (8 enodes) 1538647293.288 * * [misc]simplify: iters left: 5 (25 enodes) 1538647293.297 * * [misc]simplify: iters left: 4 (62 enodes) 1538647293.316 * * [misc]simplify: iters left: 3 (140 enodes) 1538647293.371 * * [misc]simplify: iters left: 2 (344 enodes) 1538647293.553 * [exit]simplify: Simplified to (- (* x 16) (pow x 5)) 1538647293.553 * [misc]simplify: Simplified (2 1) to (λ (x) (/ (- (* x 16) (pow x 5)) (* (- 2 x) (+ (* 2 2) (* x x))))) 1538647293.553 * * * * [misc]progress: [ 26 / 47 ] simplifiying candidate # 1538647293.553 * * * * [misc]progress: [ 27 / 47 ] simplifiying candidate # 1538647293.553 * * * * [misc]progress: [ 28 / 47 ] simplifiying candidate # 1538647293.553 * * * * [misc]progress: [ 29 / 47 ] simplifiying candidate # 1538647293.553 * * * * [misc]progress: [ 30 / 47 ] simplifiying candidate # 1538647293.553 * * * * [misc]progress: [ 31 / 47 ] simplifiying candidate # 1538647293.553 * * * * [misc]progress: [ 32 / 47 ] simplifiying candidate # 1538647293.553 * * * * [misc]progress: [ 33 / 47 ] simplifiying candidate # 1538647293.553 * * * * [misc]progress: [ 34 / 47 ] simplifiying candidate # 1538647293.553 * * * * [misc]progress: [ 35 / 47 ] simplifiying candidate # 1538647293.553 * [enter]simplify: Simplifying (* (cbrt (- (* 2 2) (* x x))) (cbrt (- (* 2 2) (* x x)))) 1538647293.554 * * [misc]simplify: iters left: 6 (7 enodes) 1538647293.556 * * [misc]simplify: iters left: 5 (14 enodes) 1538647293.559 * * [misc]simplify: iters left: 4 (20 enodes) 1538647293.563 * * [misc]simplify: iters left: 3 (36 enodes) 1538647293.572 * * [misc]simplify: iters left: 2 (70 enodes) 1538647293.598 * * [misc]simplify: iters left: 1 (157 enodes) 1538647293.645 * [exit]simplify: Simplified to (* (cbrt (- 4 (* x x))) (cbrt (- 4 (* x x)))) 1538647293.645 * [misc]simplify: Simplified (2 1 1) to (λ (x) (/ (* (* (cbrt (- 4 (* x x))) (cbrt (- 4 (* x x)))) (* (cbrt (- (* 2 2) (* x x))) x)) (- 2 x))) 1538647293.646 * * * * [misc]progress: [ 36 / 47 ] simplifiying candidate # 1538647293.646 * [enter]simplify: Simplifying (sqrt (- (* 2 2) (* x x))) 1538647293.648 * * [misc]simplify: iters left: 5 (6 enodes) 1538647293.650 * * [misc]simplify: iters left: 4 (13 enodes) 1538647293.652 * * [misc]simplify: iters left: 3 (19 enodes) 1538647293.656 * * [misc]simplify: iters left: 2 (35 enodes) 1538647293.664 * * [misc]simplify: iters left: 1 (69 enodes) 1538647293.690 * [exit]simplify: Simplified to (sqrt (- 4 (* x x))) 1538647293.690 * [misc]simplify: Simplified (2 1 1) to (λ (x) (/ (* (sqrt (- 4 (* x x))) (* (sqrt (- (* 2 2) (* x x))) x)) (- 2 x))) 1538647293.690 * * * * [misc]progress: [ 37 / 47 ] simplifiying candidate # 1538647293.691 * * * * [misc]progress: [ 38 / 47 ] simplifiying candidate # 1538647293.691 * [enter]simplify: Simplifying (+ 2 x) 1538647293.691 * * [misc]simplify: iters left: 2 (3 enodes) 1538647293.692 * * [misc]simplify: iters left: 1 (4 enodes) 1538647293.692 * [exit]simplify: Simplified to (+ x 2) 1538647293.692 * [misc]simplify: Simplified (2 1 1) to (λ (x) (/ (* (+ x 2) (* (- 2 x) x)) (- 2 x))) 1538647293.692 * * * * [misc]progress: [ 39 / 47 ] simplifiying candidate # 1538647293.692 * [enter]simplify: Simplifying (* (- (pow (* 2 2) 3) (pow (* x x) 3)) x) 1538647293.693 * * [misc]simplify: iters left: 6 (9 enodes) 1538647293.697 * * [misc]simplify: iters left: 5 (26 enodes) 1538647293.703 * * [misc]simplify: iters left: 4 (51 enodes) 1538647293.719 * * [misc]simplify: iters left: 3 (112 enodes) 1538647293.744 * * [misc]simplify: iters left: 2 (154 enodes) 1538647293.764 * * [misc]simplify: iters left: 1 (159 enodes) 1538647293.779 * [exit]simplify: Simplified to (- (* 64 x) (pow x 7)) 1538647293.779 * [misc]simplify: Simplified (2 1 1) to (λ (x) (/ (/ (- (* 64 x) (pow x 7)) (+ (* (* 2 2) (* 2 2)) (+ (* (* x x) (* x x)) (* (* 2 2) (* x x))))) (- 2 x))) 1538647293.779 * * * * [misc]progress: [ 40 / 47 ] simplifiying candidate # 1538647293.779 * [enter]simplify: Simplifying (* (- (* (* 2 2) (* 2 2)) (* (* x x) (* x x))) x) 1538647293.779 * * [misc]simplify: iters left: 6 (8 enodes) 1538647293.783 * * [misc]simplify: iters left: 5 (25 enodes) 1538647293.792 * * [misc]simplify: iters left: 4 (62 enodes) 1538647293.813 * * [misc]simplify: iters left: 3 (140 enodes) 1538647293.866 * * [misc]simplify: iters left: 2 (344 enodes) 1538647294.049 * [exit]simplify: Simplified to (- (* x 16) (pow x 5)) 1538647294.049 * [misc]simplify: Simplified (2 1 1) to (λ (x) (/ (/ (- (* x 16) (pow x 5)) (+ (* 2 2) (* x x))) (- 2 x))) 1538647294.049 * * * * [misc]progress: [ 41 / 47 ] simplifiying candidate # 1538647294.049 * * * * [misc]progress: [ 42 / 47 ] simplifiying candidate # 1538647294.049 * [enter]simplify: Simplifying (+ (* 2 x) (pow x 2)) 1538647294.050 * * [misc]simplify: iters left: 4 (5 enodes) 1538647294.051 * * [misc]simplify: iters left: 3 (9 enodes) 1538647294.053 * * [misc]simplify: iters left: 2 (15 enodes) 1538647294.055 * * [misc]simplify: iters left: 1 (16 enodes) 1538647294.057 * [exit]simplify: Simplified to (* (+ x 2) x) 1538647294.057 * [misc]simplify: Simplified (2) to (λ (x) (* (+ x 2) x)) 1538647294.057 * * * * [misc]progress: [ 43 / 47 ] simplifiying candidate # 1538647294.058 * [enter]simplify: Simplifying (+ (* 2 x) (pow x 2)) 1538647294.058 * * [misc]simplify: iters left: 4 (5 enodes) 1538647294.059 * * [misc]simplify: iters left: 3 (9 enodes) 1538647294.061 * * [misc]simplify: iters left: 2 (15 enodes) 1538647294.063 * * [misc]simplify: iters left: 1 (16 enodes) 1538647294.065 * [exit]simplify: Simplified to (* (+ x 2) x) 1538647294.065 * [misc]simplify: Simplified (2) to (λ (x) (* (+ x 2) x)) 1538647294.065 * * * * [misc]progress: [ 44 / 47 ] simplifiying candidate # 1538647294.066 * [enter]simplify: Simplifying (+ (* 2 x) (pow x 2)) 1538647294.066 * * [misc]simplify: iters left: 4 (5 enodes) 1538647294.067 * * [misc]simplify: iters left: 3 (9 enodes) 1538647294.069 * * [misc]simplify: iters left: 2 (15 enodes) 1538647294.071 * * [misc]simplify: iters left: 1 (16 enodes) 1538647294.073 * [exit]simplify: Simplified to (* (+ x 2) x) 1538647294.073 * [misc]simplify: Simplified (2) to (λ (x) (* (+ x 2) x)) 1538647294.073 * * * * [misc]progress: [ 45 / 47 ] simplifiying candidate # 1538647294.074 * [enter]simplify: Simplifying (- (* 4 x) (pow x 3)) 1538647294.074 * * [misc]simplify: iters left: 4 (6 enodes) 1538647294.075 * * [misc]simplify: iters left: 3 (13 enodes) 1538647294.078 * * [misc]simplify: iters left: 2 (23 enodes) 1538647294.083 * * [misc]simplify: iters left: 1 (34 enodes) 1538647294.089 * [exit]simplify: Simplified to (fma (- x) (* x x) (* 4 x)) 1538647294.089 * [misc]simplify: Simplified (2 1) to (λ (x) (/ (fma (- x) (* x x) (* 4 x)) (- 2 x))) 1538647294.089 * * * * [misc]progress: [ 46 / 47 ] simplifiying candidate # 1538647294.089 * [enter]simplify: Simplifying (- (* 4 x) (pow x 3)) 1538647294.089 * * [misc]simplify: iters left: 4 (6 enodes) 1538647294.337 * * [misc]simplify: iters left: 3 (13 enodes) 1538647294.340 * * [misc]simplify: iters left: 2 (23 enodes) 1538647294.344 * * [misc]simplify: iters left: 1 (34 enodes) 1538647294.350 * [exit]simplify: Simplified to (fma (- x) (* x x) (* 4 x)) 1538647294.350 * [misc]simplify: Simplified (2 1) to (λ (x) (/ (fma (- x) (* x x) (* 4 x)) (- 2 x))) 1538647294.350 * * * * [misc]progress: [ 47 / 47 ] simplifiying candidate # 1538647294.350 * [enter]simplify: Simplifying (- (* 4 x) (pow x 3)) 1538647294.351 * * [misc]simplify: iters left: 4 (6 enodes) 1538647294.352 * * [misc]simplify: iters left: 3 (13 enodes) 1538647294.355 * * [misc]simplify: iters left: 2 (23 enodes) 1538647294.360 * * [misc]simplify: iters left: 1 (34 enodes) 1538647294.365 * [exit]simplify: Simplified to (fma (- x) (* x x) (* 4 x)) 1538647294.365 * [misc]simplify: Simplified (2 1) to (λ (x) (/ (fma (- x) (* x x) (* 4 x)) (- 2 x))) 1538647294.365 * * * [misc]progress: adding candidates to table 1538647294.794 * * [misc]progress: iteration 3 / 4 1538647294.794 * * * [misc]progress: picking best candidate 1538647294.797 * * * * [misc]pick: Picked # 1538647294.797 * * * [misc]progress: localizing error 1538647294.806 * * * [misc]progress: generating rewritten candidates 1538647294.806 * * * * [misc]progress: [ 1 / 2 ] rewriting at (2) 1538647294.890 * * * * [misc]progress: [ 2 / 2 ] rewriting at (2 1) 1538647294.945 * * * [misc]progress: generating series expansions 1538647294.945 * * * * [misc]progress: [ 1 / 2 ] generating series at (2) 1538647294.945 * [misc]backup-simplify: Simplify (/ (* (+ 2 x) (* (- 2 x) x)) (- 2 x)) into (* (+ x 2) x) 1538647294.945 * [misc]approximate: Taking taylor expansion of (* (+ x 2) x) in (x) around 0 1538647294.945 * [misc]taylor: Taking taylor expansion of (* (+ x 2) x) in x 1538647294.945 * [misc]taylor: Taking taylor expansion of (+ x 2) in x 1538647294.945 * [misc]taylor: Taking taylor expansion of x in x 1538647294.945 * [misc]backup-simplify: Simplify 0 into 0 1538647294.945 * [misc]backup-simplify: Simplify 1 into 1 1538647294.945 * [misc]taylor: Taking taylor expansion of 2 in x 1538647294.945 * [misc]backup-simplify: Simplify 2 into 2 1538647294.945 * [misc]taylor: Taking taylor expansion of x in x 1538647294.945 * [misc]backup-simplify: Simplify 0 into 0 1538647294.945 * [misc]backup-simplify: Simplify 1 into 1 1538647294.945 * [misc]taylor: Taking taylor expansion of (* (+ x 2) x) in x 1538647294.945 * [misc]taylor: Taking taylor expansion of (+ x 2) in x 1538647294.945 * [misc]taylor: Taking taylor expansion of x in x 1538647294.945 * [misc]backup-simplify: Simplify 0 into 0 1538647294.945 * [misc]backup-simplify: Simplify 1 into 1 1538647294.945 * [misc]taylor: Taking taylor expansion of 2 in x 1538647294.945 * [misc]backup-simplify: Simplify 2 into 2 1538647294.945 * [misc]taylor: Taking taylor expansion of x in x 1538647294.945 * [misc]backup-simplify: Simplify 0 into 0 1538647294.945 * [misc]backup-simplify: Simplify 1 into 1 1538647294.946 * [misc]backup-simplify: Simplify (+ 0 2) into 2 1538647294.946 * [misc]backup-simplify: Simplify (* 2 0) into 0 1538647294.946 * [misc]backup-simplify: Simplify 0 into 0 1538647294.946 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538647294.946 * [misc]backup-simplify: Simplify (+ (* 2 1) (* 1 0)) into 2 1538647294.946 * [misc]backup-simplify: Simplify 2 into 2 1538647294.946 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538647294.946 * [misc]backup-simplify: Simplify (+ (* 2 0) (+ (* 1 1) (* 0 0))) into 1 1538647294.946 * [misc]backup-simplify: Simplify 1 into 1 1538647294.946 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538647294.947 * [misc]backup-simplify: Simplify (+ (* 2 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0 1538647294.947 * [misc]backup-simplify: Simplify 0 into 0 1538647294.947 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538647294.947 * [misc]backup-simplify: Simplify (+ (* 2 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 1538647294.947 * [misc]backup-simplify: Simplify 0 into 0 1538647294.947 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538647294.947 * [misc]backup-simplify: Simplify (+ (* 2 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0 1538647294.947 * [misc]backup-simplify: Simplify 0 into 0 1538647294.947 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538647294.948 * [misc]backup-simplify: Simplify (+ (* 2 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0 1538647294.948 * [misc]backup-simplify: Simplify 0 into 0 1538647294.948 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538647294.948 * [misc]backup-simplify: Simplify (+ (* 2 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))))) into 0 1538647294.948 * [misc]backup-simplify: Simplify 0 into 0 1538647294.948 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538647294.949 * [misc]backup-simplify: Simplify (+ (* 2 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))))) into 0 1538647294.949 * [misc]backup-simplify: Simplify 0 into 0 1538647294.949 * [misc]backup-simplify: Simplify (+ (* 1 (pow x 2)) (* 2 x)) into (+ (* 2 x) (pow x 2)) 1538647294.949 * [misc]backup-simplify: Simplify (/ (* (+ 2 (/ 1 x)) (* (- 2 (/ 1 x)) (/ 1 x))) (- 2 (/ 1 x))) into (/ (+ (/ 1 x) 2) x) 1538647294.949 * [misc]approximate: Taking taylor expansion of (/ (+ (/ 1 x) 2) x) in (x) around 0 1538647294.949 * [misc]taylor: Taking taylor expansion of (/ (+ (/ 1 x) 2) x) in x 1538647294.949 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 2) in x 1538647294.949 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538647294.949 * [misc]taylor: Taking taylor expansion of x in x 1538647294.949 * [misc]backup-simplify: Simplify 0 into 0 1538647294.949 * [misc]backup-simplify: Simplify 1 into 1 1538647294.949 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538647294.949 * [misc]taylor: Taking taylor expansion of 2 in x 1538647294.949 * [misc]backup-simplify: Simplify 2 into 2 1538647294.949 * [misc]taylor: Taking taylor expansion of x in x 1538647294.949 * [misc]backup-simplify: Simplify 0 into 0 1538647294.949 * [misc]backup-simplify: Simplify 1 into 1 1538647294.949 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538647294.949 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538647294.949 * [misc]taylor: Taking taylor expansion of (/ (+ (/ 1 x) 2) x) in x 1538647294.949 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 2) in x 1538647294.949 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538647294.949 * [misc]taylor: Taking taylor expansion of x in x 1538647294.949 * [misc]backup-simplify: Simplify 0 into 0 1538647294.949 * [misc]backup-simplify: Simplify 1 into 1 1538647294.950 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538647294.950 * [misc]taylor: Taking taylor expansion of 2 in x 1538647294.950 * [misc]backup-simplify: Simplify 2 into 2 1538647294.950 * [misc]taylor: Taking taylor expansion of x in x 1538647294.950 * [misc]backup-simplify: Simplify 0 into 0 1538647294.950 * [misc]backup-simplify: Simplify 1 into 1 1538647294.950 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538647294.950 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538647294.950 * [misc]backup-simplify: Simplify 1 into 1 1538647294.950 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1538647294.950 * [misc]backup-simplify: Simplify (+ 0 2) into 2 1538647294.950 * [misc]backup-simplify: Simplify (- (/ 2 1) (+ (* 1 (/ 0 1)))) into 2 1538647294.950 * [misc]backup-simplify: Simplify 2 into 2 1538647294.950 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538647294.951 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538647294.951 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 2 (/ 0 1)))) into 0 1538647294.951 * [misc]backup-simplify: Simplify 0 into 0 1538647294.951 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538647294.951 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538647294.951 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538647294.951 * [misc]backup-simplify: Simplify 0 into 0 1538647294.952 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538647294.952 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538647294.952 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538647294.952 * [misc]backup-simplify: Simplify 0 into 0 1538647294.952 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538647294.952 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538647294.952 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538647294.953 * [misc]backup-simplify: Simplify 0 into 0 1538647294.953 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538647294.953 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538647294.953 * [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 1538647294.953 * [misc]backup-simplify: Simplify 0 into 0 1538647294.954 * [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 1538647294.954 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538647294.954 * [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 1538647294.954 * [misc]backup-simplify: Simplify 0 into 0 1538647294.954 * [misc]backup-simplify: Simplify (+ (* 2 (/ 1 (/ 1 x))) (* 1 (pow (/ 1 (/ 1 x)) 2))) into (+ (* 2 x) (pow x 2)) 1538647294.954 * [misc]backup-simplify: Simplify (/ (* (+ 2 (/ 1 (- x))) (* (- 2 (/ 1 (- x))) (/ 1 (- x)))) (- 2 (/ 1 (- x)))) into (* -1 (/ (- 2 (/ 1 x)) x)) 1538647294.954 * [misc]approximate: Taking taylor expansion of (* -1 (/ (- 2 (/ 1 x)) x)) in (x) around 0 1538647294.954 * [misc]taylor: Taking taylor expansion of (* -1 (/ (- 2 (/ 1 x)) x)) in x 1538647294.954 * [misc]taylor: Taking taylor expansion of -1 in x 1538647294.955 * [misc]backup-simplify: Simplify -1 into -1 1538647294.955 * [misc]taylor: Taking taylor expansion of (/ (- 2 (/ 1 x)) x) in x 1538647294.955 * [misc]taylor: Taking taylor expansion of (- 2 (/ 1 x)) in x 1538647294.955 * [misc]taylor: Taking taylor expansion of 2 in x 1538647294.955 * [misc]backup-simplify: Simplify 2 into 2 1538647294.955 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538647294.955 * [misc]taylor: Taking taylor expansion of x in x 1538647294.955 * [misc]backup-simplify: Simplify 0 into 0 1538647294.955 * [misc]backup-simplify: Simplify 1 into 1 1538647294.955 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538647294.955 * [misc]taylor: Taking taylor expansion of x in x 1538647294.955 * [misc]backup-simplify: Simplify 0 into 0 1538647294.955 * [misc]backup-simplify: Simplify 1 into 1 1538647294.955 * [misc]backup-simplify: Simplify (- 1) into -1 1538647294.955 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1538647294.955 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1538647294.955 * [misc]taylor: Taking taylor expansion of (* -1 (/ (- 2 (/ 1 x)) x)) in x 1538647294.955 * [misc]taylor: Taking taylor expansion of -1 in x 1538647294.955 * [misc]backup-simplify: Simplify -1 into -1 1538647294.955 * [misc]taylor: Taking taylor expansion of (/ (- 2 (/ 1 x)) x) in x 1538647294.955 * [misc]taylor: Taking taylor expansion of (- 2 (/ 1 x)) in x 1538647294.955 * [misc]taylor: Taking taylor expansion of 2 in x 1538647294.955 * [misc]backup-simplify: Simplify 2 into 2 1538647294.955 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538647294.955 * [misc]taylor: Taking taylor expansion of x in x 1538647294.955 * [misc]backup-simplify: Simplify 0 into 0 1538647294.955 * [misc]backup-simplify: Simplify 1 into 1 1538647294.955 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538647294.955 * [misc]taylor: Taking taylor expansion of x in x 1538647294.955 * [misc]backup-simplify: Simplify 0 into 0 1538647294.955 * [misc]backup-simplify: Simplify 1 into 1 1538647294.955 * [misc]backup-simplify: Simplify (- 1) into -1 1538647294.956 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1538647294.956 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1538647294.956 * [misc]backup-simplify: Simplify (* -1 -1) into 1 1538647294.956 * [misc]backup-simplify: Simplify 1 into 1 1538647294.956 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1538647294.956 * [misc]backup-simplify: Simplify (- 0) into 0 1538647294.956 * [misc]backup-simplify: Simplify (+ 2 0) into 2 1538647294.956 * [misc]backup-simplify: Simplify (- (/ 2 1) (+ (* -1 (/ 0 1)))) into 2 1538647294.956 * [misc]backup-simplify: Simplify (+ (* -1 2) (* 0 -1)) into -2 1538647294.956 * [misc]backup-simplify: Simplify -2 into -2 1538647294.957 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538647294.957 * [misc]backup-simplify: Simplify (- 0) into 0 1538647294.957 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538647294.957 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 0 1)))) into 0 1538647294.957 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 2) (* 0 -1))) into 0 1538647294.957 * [misc]backup-simplify: Simplify 0 into 0 1538647294.957 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538647294.957 * [misc]backup-simplify: Simplify (- 0) into 0 1538647294.958 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538647294.958 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538647294.958 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 2) (* 0 -1)))) into 0 1538647294.958 * [misc]backup-simplify: Simplify 0 into 0 1538647294.958 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538647294.958 * [misc]backup-simplify: Simplify (- 0) into 0 1538647294.958 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538647294.959 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538647294.959 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2) (* 0 -1))))) into 0 1538647294.959 * [misc]backup-simplify: Simplify 0 into 0 1538647294.959 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538647294.959 * [misc]backup-simplify: Simplify (- 0) into 0 1538647294.959 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538647294.960 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538647294.960 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2) (* 0 -1)))))) into 0 1538647294.960 * [misc]backup-simplify: Simplify 0 into 0 1538647294.960 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538647294.960 * [misc]backup-simplify: Simplify (- 0) into 0 1538647294.960 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538647294.961 * [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 1538647294.961 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2) (* 0 -1))))))) into 0 1538647294.961 * [misc]backup-simplify: Simplify 0 into 0 1538647294.961 * [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 1538647294.961 * [misc]backup-simplify: Simplify (- 0) into 0 1538647294.961 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538647294.962 * [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 1538647294.962 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2) (* 0 -1)))))))) into 0 1538647294.962 * [misc]backup-simplify: Simplify 0 into 0 1538647294.962 * [misc]backup-simplify: Simplify (+ (* -2 (/ 1 (/ 1 (- x)))) (* 1 (pow (/ 1 (/ 1 (- x))) 2))) into (+ (* 2 x) (pow x 2)) 1538647294.962 * * * * [misc]progress: [ 2 / 2 ] generating series at (2 1) 1538647294.963 * [misc]backup-simplify: Simplify (* (+ 2 x) (* (- 2 x) x)) into (* (- 2 x) (* (+ x 2) x)) 1538647294.963 * [misc]approximate: Taking taylor expansion of (* (- 2 x) (* (+ x 2) x)) in (x) around 0 1538647294.963 * [misc]taylor: Taking taylor expansion of (* (- 2 x) (* (+ x 2) x)) in x 1538647294.963 * [misc]taylor: Taking taylor expansion of (- 2 x) in x 1538647294.963 * [misc]taylor: Taking taylor expansion of 2 in x 1538647294.963 * [misc]backup-simplify: Simplify 2 into 2 1538647294.963 * [misc]taylor: Taking taylor expansion of x in x 1538647294.963 * [misc]backup-simplify: Simplify 0 into 0 1538647294.963 * [misc]backup-simplify: Simplify 1 into 1 1538647294.963 * [misc]taylor: Taking taylor expansion of (* (+ x 2) x) in x 1538647294.963 * [misc]taylor: Taking taylor expansion of (+ x 2) in x 1538647294.963 * [misc]taylor: Taking taylor expansion of x in x 1538647294.963 * [misc]backup-simplify: Simplify 0 into 0 1538647294.963 * [misc]backup-simplify: Simplify 1 into 1 1538647294.963 * [misc]taylor: Taking taylor expansion of 2 in x 1538647294.963 * [misc]backup-simplify: Simplify 2 into 2 1538647294.963 * [misc]taylor: Taking taylor expansion of x in x 1538647294.963 * [misc]backup-simplify: Simplify 0 into 0 1538647294.963 * [misc]backup-simplify: Simplify 1 into 1 1538647294.963 * [misc]taylor: Taking taylor expansion of (* (- 2 x) (* (+ x 2) x)) in x 1538647294.963 * [misc]taylor: Taking taylor expansion of (- 2 x) in x 1538647294.963 * [misc]taylor: Taking taylor expansion of 2 in x 1538647294.963 * [misc]backup-simplify: Simplify 2 into 2 1538647294.963 * [misc]taylor: Taking taylor expansion of x in x 1538647294.963 * [misc]backup-simplify: Simplify 0 into 0 1538647294.963 * [misc]backup-simplify: Simplify 1 into 1 1538647294.963 * [misc]taylor: Taking taylor expansion of (* (+ x 2) x) in x 1538647294.963 * [misc]taylor: Taking taylor expansion of (+ x 2) in x 1538647294.963 * [misc]taylor: Taking taylor expansion of x in x 1538647294.963 * [misc]backup-simplify: Simplify 0 into 0 1538647294.963 * [misc]backup-simplify: Simplify 1 into 1 1538647294.963 * [misc]taylor: Taking taylor expansion of 2 in x 1538647294.963 * [misc]backup-simplify: Simplify 2 into 2 1538647294.963 * [misc]taylor: Taking taylor expansion of x in x 1538647294.963 * [misc]backup-simplify: Simplify 0 into 0 1538647294.963 * [misc]backup-simplify: Simplify 1 into 1 1538647294.963 * [misc]backup-simplify: Simplify (- 0) into 0 1538647294.963 * [misc]backup-simplify: Simplify (+ 2 0) into 2 1538647294.963 * [misc]backup-simplify: Simplify (+ 0 2) into 2 1538647294.963 * [misc]backup-simplify: Simplify (* 2 0) into 0 1538647294.964 * [misc]backup-simplify: Simplify (* 2 0) into 0 1538647294.964 * [misc]backup-simplify: Simplify 0 into 0 1538647294.964 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538647294.964 * [misc]backup-simplify: Simplify (+ (* 2 1) (* 1 0)) into 2 1538647294.964 * [misc]backup-simplify: Simplify (- 1) into -1 1538647294.964 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1538647294.964 * [misc]backup-simplify: Simplify (+ (* 2 2) (* -1 0)) into 4 1538647294.964 * [misc]backup-simplify: Simplify 4 into 4 1538647294.964 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538647294.964 * [misc]backup-simplify: Simplify (+ (* 2 0) (+ (* 1 1) (* 0 0))) into 1 1538647294.964 * [misc]backup-simplify: Simplify (- 0) into 0 1538647294.965 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538647294.965 * [misc]backup-simplify: Simplify (+ (* 2 1) (+ (* -1 2) (* 0 0))) into 0 1538647294.965 * [misc]backup-simplify: Simplify 0 into 0 1538647294.965 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538647294.965 * [misc]backup-simplify: Simplify (+ (* 2 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0 1538647294.965 * [misc]backup-simplify: Simplify (- 0) into 0 1538647294.965 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538647294.965 * [misc]backup-simplify: Simplify (+ (* 2 0) (+ (* -1 1) (+ (* 0 2) (* 0 0)))) into -1 1538647294.965 * [misc]backup-simplify: Simplify -1 into -1 1538647294.966 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538647294.966 * [misc]backup-simplify: Simplify (+ (* 2 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 1538647294.966 * [misc]backup-simplify: Simplify (- 0) into 0 1538647294.966 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538647294.966 * [misc]backup-simplify: Simplify (+ (* 2 0) (+ (* -1 0) (+ (* 0 1) (+ (* 0 2) (* 0 0))))) into 0 1538647294.966 * [misc]backup-simplify: Simplify 0 into 0 1538647294.966 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538647294.966 * [misc]backup-simplify: Simplify (+ (* 2 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0 1538647294.967 * [misc]backup-simplify: Simplify (- 0) into 0 1538647294.967 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538647294.967 * [misc]backup-simplify: Simplify (+ (* 2 0) (+ (* -1 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 2) (* 0 0)))))) into 0 1538647294.967 * [misc]backup-simplify: Simplify 0 into 0 1538647294.967 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538647294.967 * [misc]backup-simplify: Simplify (+ (* 2 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0 1538647294.967 * [misc]backup-simplify: Simplify (- 0) into 0 1538647294.968 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538647294.968 * [misc]backup-simplify: Simplify (+ (* 2 0) (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 2) (* 0 0))))))) into 0 1538647294.968 * [misc]backup-simplify: Simplify 0 into 0 1538647294.968 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538647294.968 * [misc]backup-simplify: Simplify (+ (* 2 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))))) into 0 1538647294.968 * [misc]backup-simplify: Simplify (- 0) into 0 1538647294.968 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538647294.969 * [misc]backup-simplify: Simplify (+ (* 2 0) (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 2) (* 0 0)))))))) into 0 1538647294.969 * [misc]backup-simplify: Simplify 0 into 0 1538647294.969 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538647294.969 * [misc]backup-simplify: Simplify (+ (* 2 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))))) into 0 1538647294.969 * [misc]backup-simplify: Simplify (- 0) into 0 1538647294.969 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538647294.970 * [misc]backup-simplify: Simplify (+ (* 2 0) (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 2) (* 0 0))))))))) into 0 1538647294.970 * [misc]backup-simplify: Simplify 0 into 0 1538647294.970 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538647294.970 * [misc]backup-simplify: Simplify (+ (* 2 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))))))) into 0 1538647294.970 * [misc]backup-simplify: Simplify (- 0) into 0 1538647294.970 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538647294.971 * [misc]backup-simplify: Simplify (+ (* 2 0) (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 2) (* 0 0)))))))))) into 0 1538647294.971 * [misc]backup-simplify: Simplify 0 into 0 1538647294.971 * [misc]backup-simplify: Simplify (+ (* -1 (pow x 3)) (* 4 x)) into (- (* 4 x) (pow x 3)) 1538647294.971 * [misc]backup-simplify: Simplify (* (+ 2 (/ 1 x)) (* (- 2 (/ 1 x)) (/ 1 x))) into (/ (* (+ (/ 1 x) 2) (- 2 (/ 1 x))) x) 1538647294.971 * [misc]approximate: Taking taylor expansion of (/ (* (+ (/ 1 x) 2) (- 2 (/ 1 x))) x) in (x) around 0 1538647294.971 * [misc]taylor: Taking taylor expansion of (/ (* (+ (/ 1 x) 2) (- 2 (/ 1 x))) x) in x 1538647294.971 * [misc]taylor: Taking taylor expansion of (* (+ (/ 1 x) 2) (- 2 (/ 1 x))) in x 1538647294.971 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 2) in x 1538647294.971 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538647294.971 * [misc]taylor: Taking taylor expansion of x in x 1538647294.971 * [misc]backup-simplify: Simplify 0 into 0 1538647294.971 * [misc]backup-simplify: Simplify 1 into 1 1538647294.971 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538647294.971 * [misc]taylor: Taking taylor expansion of 2 in x 1538647294.971 * [misc]backup-simplify: Simplify 2 into 2 1538647294.971 * [misc]taylor: Taking taylor expansion of (- 2 (/ 1 x)) in x 1538647294.971 * [misc]taylor: Taking taylor expansion of 2 in x 1538647294.971 * [misc]backup-simplify: Simplify 2 into 2 1538647294.971 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538647294.971 * [misc]taylor: Taking taylor expansion of x in x 1538647294.971 * [misc]backup-simplify: Simplify 0 into 0 1538647294.971 * [misc]backup-simplify: Simplify 1 into 1 1538647294.971 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538647294.971 * [misc]taylor: Taking taylor expansion of x in x 1538647294.971 * [misc]backup-simplify: Simplify 0 into 0 1538647294.971 * [misc]backup-simplify: Simplify 1 into 1 1538647294.971 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538647294.972 * [misc]backup-simplify: Simplify (- 1) into -1 1538647294.972 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1538647294.972 * [misc]backup-simplify: Simplify (* 1 -1) into -1 1538647294.972 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1538647294.972 * [misc]taylor: Taking taylor expansion of (/ (* (+ (/ 1 x) 2) (- 2 (/ 1 x))) x) in x 1538647294.972 * [misc]taylor: Taking taylor expansion of (* (+ (/ 1 x) 2) (- 2 (/ 1 x))) in x 1538647294.972 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 2) in x 1538647294.972 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538647294.972 * [misc]taylor: Taking taylor expansion of x in x 1538647294.972 * [misc]backup-simplify: Simplify 0 into 0 1538647294.972 * [misc]backup-simplify: Simplify 1 into 1 1538647294.972 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538647294.972 * [misc]taylor: Taking taylor expansion of 2 in x 1538647294.972 * [misc]backup-simplify: Simplify 2 into 2 1538647294.972 * [misc]taylor: Taking taylor expansion of (- 2 (/ 1 x)) in x 1538647294.972 * [misc]taylor: Taking taylor expansion of 2 in x 1538647294.972 * [misc]backup-simplify: Simplify 2 into 2 1538647294.972 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538647294.972 * [misc]taylor: Taking taylor expansion of x in x 1538647294.972 * [misc]backup-simplify: Simplify 0 into 0 1538647294.972 * [misc]backup-simplify: Simplify 1 into 1 1538647294.972 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538647294.972 * [misc]taylor: Taking taylor expansion of x in x 1538647294.972 * [misc]backup-simplify: Simplify 0 into 0 1538647294.972 * [misc]backup-simplify: Simplify 1 into 1 1538647294.972 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538647294.973 * [misc]backup-simplify: Simplify (- 1) into -1 1538647294.973 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1538647294.973 * [misc]backup-simplify: Simplify (* 1 -1) into -1 1538647294.973 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1538647294.973 * [misc]backup-simplify: Simplify -1 into -1 1538647294.973 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1538647294.973 * [misc]backup-simplify: Simplify (- 0) into 0 1538647294.973 * [misc]backup-simplify: Simplify (+ 2 0) into 2 1538647294.973 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1538647294.973 * [misc]backup-simplify: Simplify (+ 0 2) into 2 1538647294.974 * [misc]backup-simplify: Simplify (+ (* 1 2) (* 2 -1)) into 0 1538647294.974 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 1538647294.974 * [misc]backup-simplify: Simplify 0 into 0 1538647294.974 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538647294.974 * [misc]backup-simplify: Simplify (- 0) into 0 1538647294.974 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538647294.974 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538647294.974 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538647294.975 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 2 2) (* 0 -1))) into 4 1538647294.975 * [misc]backup-simplify: Simplify (- (/ 4 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 4 1538647294.975 * [misc]backup-simplify: Simplify 4 into 4 1538647294.975 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538647294.975 * [misc]backup-simplify: Simplify (- 0) into 0 1538647294.975 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538647294.975 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538647294.975 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538647294.976 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 2 0) (+ (* 0 2) (* 0 -1)))) into 0 1538647294.976 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 4 (/ 0 1)))) into 0 1538647294.976 * [misc]backup-simplify: Simplify 0 into 0 1538647294.976 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538647294.976 * [misc]backup-simplify: Simplify (- 0) into 0 1538647294.976 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538647294.976 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538647294.977 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538647294.977 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 2 0) (+ (* 0 0) (+ (* 0 2) (* 0 -1))))) into 0 1538647294.977 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 4 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538647294.977 * [misc]backup-simplify: Simplify 0 into 0 1538647294.977 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538647294.977 * [misc]backup-simplify: Simplify (- 0) into 0 1538647294.977 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538647294.978 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538647294.978 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538647294.978 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2) (* 0 -1)))))) into 0 1538647294.978 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 4 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538647294.978 * [misc]backup-simplify: Simplify 0 into 0 1538647294.979 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538647294.979 * [misc]backup-simplify: Simplify (- 0) into 0 1538647294.979 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538647294.979 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538647294.979 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538647294.979 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2) (* 0 -1))))))) into 0 1538647294.980 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 4 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538647294.980 * [misc]backup-simplify: Simplify 0 into 0 1538647294.980 * [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 1538647294.980 * [misc]backup-simplify: Simplify (- 0) into 0 1538647294.980 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538647294.981 * [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 1538647294.981 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538647294.981 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2) (* 0 -1)))))))) into 0 1538647294.981 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 4 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538647294.981 * [misc]backup-simplify: Simplify 0 into 0 1538647294.982 * [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 1538647294.982 * [misc]backup-simplify: Simplify (- 0) into 0 1538647294.982 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538647294.982 * [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 1538647294.982 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538647294.983 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2) (* 0 -1))))))))) into 0 1538647294.983 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 4 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538647294.983 * [misc]backup-simplify: Simplify 0 into 0 1538647294.983 * [misc]backup-simplify: Simplify (+ (* 4 (/ 1 (/ 1 x))) (* -1 (pow (/ 1 (/ 1 x)) 3))) into (- (* 4 x) (pow x 3)) 1538647294.983 * [misc]backup-simplify: Simplify (* (+ 2 (/ 1 (- x))) (* (- 2 (/ 1 (- x))) (/ 1 (- x)))) into (* -1 (/ (* (+ (/ 1 x) 2) (- 2 (/ 1 x))) x)) 1538647294.984 * [misc]approximate: Taking taylor expansion of (* -1 (/ (* (+ (/ 1 x) 2) (- 2 (/ 1 x))) x)) in (x) around 0 1538647294.984 * [misc]taylor: Taking taylor expansion of (* -1 (/ (* (+ (/ 1 x) 2) (- 2 (/ 1 x))) x)) in x 1538647294.984 * [misc]taylor: Taking taylor expansion of -1 in x 1538647294.984 * [misc]backup-simplify: Simplify -1 into -1 1538647294.984 * [misc]taylor: Taking taylor expansion of (/ (* (+ (/ 1 x) 2) (- 2 (/ 1 x))) x) in x 1538647294.984 * [misc]taylor: Taking taylor expansion of (* (+ (/ 1 x) 2) (- 2 (/ 1 x))) in x 1538647294.984 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 2) in x 1538647294.984 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538647294.984 * [misc]taylor: Taking taylor expansion of x in x 1538647294.984 * [misc]backup-simplify: Simplify 0 into 0 1538647294.984 * [misc]backup-simplify: Simplify 1 into 1 1538647294.984 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538647294.984 * [misc]taylor: Taking taylor expansion of 2 in x 1538647294.984 * [misc]backup-simplify: Simplify 2 into 2 1538647294.984 * [misc]taylor: Taking taylor expansion of (- 2 (/ 1 x)) in x 1538647294.984 * [misc]taylor: Taking taylor expansion of 2 in x 1538647294.984 * [misc]backup-simplify: Simplify 2 into 2 1538647294.984 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538647294.984 * [misc]taylor: Taking taylor expansion of x in x 1538647294.984 * [misc]backup-simplify: Simplify 0 into 0 1538647294.984 * [misc]backup-simplify: Simplify 1 into 1 1538647294.984 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538647294.984 * [misc]taylor: Taking taylor expansion of x in x 1538647294.984 * [misc]backup-simplify: Simplify 0 into 0 1538647294.984 * [misc]backup-simplify: Simplify 1 into 1 1538647294.984 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538647294.984 * [misc]backup-simplify: Simplify (- 1) into -1 1538647294.984 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1538647294.984 * [misc]backup-simplify: Simplify (* 1 -1) into -1 1538647294.985 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1538647294.985 * [misc]taylor: Taking taylor expansion of (* -1 (/ (* (+ (/ 1 x) 2) (- 2 (/ 1 x))) x)) in x 1538647294.985 * [misc]taylor: Taking taylor expansion of -1 in x 1538647294.985 * [misc]backup-simplify: Simplify -1 into -1 1538647294.985 * [misc]taylor: Taking taylor expansion of (/ (* (+ (/ 1 x) 2) (- 2 (/ 1 x))) x) in x 1538647294.985 * [misc]taylor: Taking taylor expansion of (* (+ (/ 1 x) 2) (- 2 (/ 1 x))) in x 1538647294.985 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 2) in x 1538647294.985 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538647294.985 * [misc]taylor: Taking taylor expansion of x in x 1538647294.985 * [misc]backup-simplify: Simplify 0 into 0 1538647294.985 * [misc]backup-simplify: Simplify 1 into 1 1538647294.985 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538647294.985 * [misc]taylor: Taking taylor expansion of 2 in x 1538647294.985 * [misc]backup-simplify: Simplify 2 into 2 1538647294.985 * [misc]taylor: Taking taylor expansion of (- 2 (/ 1 x)) in x 1538647294.985 * [misc]taylor: Taking taylor expansion of 2 in x 1538647294.985 * [misc]backup-simplify: Simplify 2 into 2 1538647294.985 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538647294.985 * [misc]taylor: Taking taylor expansion of x in x 1538647294.985 * [misc]backup-simplify: Simplify 0 into 0 1538647294.985 * [misc]backup-simplify: Simplify 1 into 1 1538647294.985 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538647294.985 * [misc]taylor: Taking taylor expansion of x in x 1538647294.985 * [misc]backup-simplify: Simplify 0 into 0 1538647294.985 * [misc]backup-simplify: Simplify 1 into 1 1538647294.985 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538647294.985 * [misc]backup-simplify: Simplify (- 1) into -1 1538647294.985 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1538647294.985 * [misc]backup-simplify: Simplify (* 1 -1) into -1 1538647294.986 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1538647294.986 * [misc]backup-simplify: Simplify (* -1 -1) into 1 1538647294.986 * [misc]backup-simplify: Simplify 1 into 1 1538647294.986 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1538647294.986 * [misc]backup-simplify: Simplify (- 0) into 0 1538647294.986 * [misc]backup-simplify: Simplify (+ 2 0) into 2 1538647294.986 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1538647294.986 * [misc]backup-simplify: Simplify (+ 0 2) into 2 1538647294.986 * [misc]backup-simplify: Simplify (+ (* 1 2) (* 2 -1)) into 0 1538647294.987 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 1538647294.987 * [misc]backup-simplify: Simplify (+ (* -1 0) (* 0 -1)) into 0 1538647294.987 * [misc]backup-simplify: Simplify 0 into 0 1538647294.987 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538647294.987 * [misc]backup-simplify: Simplify (- 0) into 0 1538647294.987 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538647294.987 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538647294.987 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538647294.987 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 2 2) (* 0 -1))) into 4 1538647294.988 * [misc]backup-simplify: Simplify (- (/ 4 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 4 1538647294.988 * [misc]backup-simplify: Simplify (+ (* -1 4) (+ (* 0 0) (* 0 -1))) into -4 1538647294.988 * [misc]backup-simplify: Simplify -4 into -4 1538647294.988 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538647294.988 * [misc]backup-simplify: Simplify (- 0) into 0 1538647294.988 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538647294.988 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538647294.988 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538647294.989 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 2 0) (+ (* 0 2) (* 0 -1)))) into 0 1538647294.989 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 4 (/ 0 1)))) into 0 1538647294.989 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 4) (+ (* 0 0) (* 0 -1)))) into 0 1538647294.989 * [misc]backup-simplify: Simplify 0 into 0 1538647294.989 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538647294.989 * [misc]backup-simplify: Simplify (- 0) into 0 1538647294.990 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538647294.990 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538647294.990 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538647294.990 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 2 0) (+ (* 0 0) (+ (* 0 2) (* 0 -1))))) into 0 1538647294.991 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 4 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538647294.991 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 4) (+ (* 0 0) (* 0 -1))))) into 0 1538647294.991 * [misc]backup-simplify: Simplify 0 into 0 1538647294.991 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538647294.991 * [misc]backup-simplify: Simplify (- 0) into 0 1538647294.991 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538647294.991 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538647294.992 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538647294.992 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2) (* 0 -1)))))) into 0 1538647294.992 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 4 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538647294.992 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 4) (+ (* 0 0) (* 0 -1)))))) into 0 1538647294.992 * [misc]backup-simplify: Simplify 0 into 0 1538647294.993 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538647294.993 * [misc]backup-simplify: Simplify (- 0) into 0 1538647294.993 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538647294.993 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538647294.993 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538647294.993 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2) (* 0 -1))))))) into 0 1538647294.994 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 4 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538647294.994 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 4) (+ (* 0 0) (* 0 -1))))))) into 0 1538647294.994 * [misc]backup-simplify: Simplify 0 into 0 1538647294.994 * [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 1538647294.994 * [misc]backup-simplify: Simplify (- 0) into 0 1538647294.995 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538647294.995 * [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 1538647294.995 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538647294.995 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2) (* 0 -1)))))))) into 0 1538647294.996 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 4 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538647294.996 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 4) (+ (* 0 0) (* 0 -1)))))))) into 0 1538647294.996 * [misc]backup-simplify: Simplify 0 into 0 1538647294.996 * [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 1538647294.996 * [misc]backup-simplify: Simplify (- 0) into 0 1538647294.996 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538647294.997 * [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 1538647294.997 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538647294.997 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2) (* 0 -1))))))))) into 0 1538647294.998 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 4 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538647294.998 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 4) (+ (* 0 0) (* 0 -1))))))))) into 0 1538647294.998 * [misc]backup-simplify: Simplify 0 into 0 1538647294.998 * [misc]backup-simplify: Simplify (+ (* -4 (/ 1 (/ 1 (- x)))) (* 1 (pow (/ 1 (/ 1 (- x))) 3))) into (- (* 4 x) (pow x 3)) 1538647294.998 * * * [misc]progress: simplifying candidates 1538647294.998 * * * * [misc]progress: [ 1 / 64 ] simplifiying candidate # 1538647294.998 * * * * [misc]progress: [ 2 / 64 ] simplifiying candidate # 1538647294.998 * * * * [misc]progress: [ 3 / 64 ] simplifiying candidate # 1538647294.998 * * * * [misc]progress: [ 4 / 64 ] simplifiying candidate # 1538647294.999 * [enter]simplify: Simplifying (- (+ (log (+ 2 x)) (log (* (- 2 x) x))) (log (- 2 x))) 1538647294.999 * * [misc]simplify: iters left: 6 (10 enodes) 1538647295.002 * * [misc]simplify: iters left: 5 (21 enodes) 1538647295.009 * * [misc]simplify: iters left: 4 (43 enodes) 1538647295.020 * * [misc]simplify: iters left: 3 (88 enodes) 1538647295.036 * * [misc]simplify: iters left: 2 (119 enodes) 1538647295.066 * * [misc]simplify: iters left: 1 (275 enodes) 1538647295.505 * [exit]simplify: Simplified to (+ (log (+ x 2)) (log x)) 1538647295.505 * [misc]simplify: Simplified (2 1) to (λ (x) (exp (+ (log (+ x 2)) (log x)))) 1538647295.505 * * * * [misc]progress: [ 5 / 64 ] simplifiying candidate # 1538647295.506 * [enter]simplify: Simplifying (- (log (* (+ 2 x) (* (- 2 x) x))) (log (- 2 x))) 1538647295.506 * * [misc]simplify: iters left: 6 (9 enodes) 1538647295.509 * * [misc]simplify: iters left: 5 (21 enodes) 1538647295.515 * * [misc]simplify: iters left: 4 (57 enodes) 1538647295.538 * * [misc]simplify: iters left: 3 (175 enodes) 1538647295.604 * * [misc]simplify: iters left: 2 (398 enodes) 1538647295.765 * [exit]simplify: Simplified to (log (* (+ x 2) x)) 1538647295.765 * [misc]simplify: Simplified (2 1) to (λ (x) (exp (log (* (+ x 2) x)))) 1538647295.765 * * * * [misc]progress: [ 6 / 64 ] simplifiying candidate # 1538647295.765 * * * * [misc]progress: [ 7 / 64 ] simplifiying candidate # 1538647295.765 * * * * [misc]progress: [ 8 / 64 ] simplifiying candidate # 1538647295.765 * [enter]simplify: Simplifying (/ (* (* (* (+ 2 x) (+ 2 x)) (+ 2 x)) (* (* (* (- 2 x) x) (* (- 2 x) x)) (* (- 2 x) x))) (* (* (- 2 x) (- 2 x)) (- 2 x))) 1538647295.766 * * [misc]simplify: iters left: 6 (13 enodes) 1538647295.772 * * [misc]simplify: iters left: 5 (50 enodes) 1538647295.803 * * [misc]simplify: iters left: 4 (270 enodes) 1538647296.089 * [exit]simplify: Simplified to (/ (pow (* (- 2 x) x) 3) (/ (pow (- 2 x) 3) (pow (+ x 2) 3))) 1538647296.089 * [misc]simplify: Simplified (2 1) to (λ (x) (cbrt (/ (pow (* (- 2 x) x) 3) (/ (pow (- 2 x) 3) (pow (+ x 2) 3))))) 1538647296.090 * * * * [misc]progress: [ 9 / 64 ] simplifiying candidate # 1538647296.090 * [enter]simplify: Simplifying (/ (* (* (* (+ 2 x) (* (- 2 x) x)) (* (+ 2 x) (* (- 2 x) x))) (* (+ 2 x) (* (- 2 x) x))) (* (* (- 2 x) (- 2 x)) (- 2 x))) 1538647296.091 * * [misc]simplify: iters left: 6 (11 enodes) 1538647296.095 * * [misc]simplify: iters left: 5 (33 enodes) 1538647296.114 * * [misc]simplify: iters left: 4 (187 enodes) 1538647296.359 * [exit]simplify: Simplified to (pow (* (/ (+ x 2) (- 2 x)) (* (- 2 x) x)) 3) 1538647296.359 * [misc]simplify: Simplified (2 1) to (λ (x) (cbrt (pow (* (/ (+ x 2) (- 2 x)) (* (- 2 x) x)) 3))) 1538647296.359 * * * * [misc]progress: [ 10 / 64 ] simplifiying candidate # 1538647296.359 * * * * [misc]progress: [ 11 / 64 ] simplifiying candidate # 1538647296.359 * * * * [misc]progress: [ 12 / 64 ] simplifiying candidate # 1538647296.359 * * * * [misc]progress: [ 13 / 64 ] simplifiying candidate # 1538647296.359 * * * * [misc]progress: [ 14 / 64 ] simplifiying candidate # 1538647296.359 * [enter]simplify: Simplifying (/ (+ 2 x) (* (cbrt (- 2 x)) (cbrt (- 2 x)))) 1538647296.360 * * [misc]simplify: iters left: 6 (7 enodes) 1538647296.362 * * [misc]simplify: iters left: 5 (12 enodes) 1538647296.363 * * [misc]simplify: iters left: 4 (13 enodes) 1538647296.366 * [exit]simplify: Simplified to (/ (+ x 2) (* (cbrt (- 2 x)) (cbrt (- 2 x)))) 1538647296.366 * [misc]simplify: Simplified (2 1) to (λ (x) (* (/ (+ x 2) (* (cbrt (- 2 x)) (cbrt (- 2 x)))) (/ (* (- 2 x) x) (cbrt (- 2 x))))) 1538647296.366 * [enter]simplify: Simplifying (/ (* (- 2 x) x) (cbrt (- 2 x))) 1538647296.366 * * [misc]simplify: iters left: 6 (6 enodes) 1538647296.368 * * [misc]simplify: iters left: 5 (11 enodes) 1538647296.371 * * [misc]simplify: iters left: 4 (23 enodes) 1538647296.376 * * [misc]simplify: iters left: 3 (39 enodes) 1538647296.383 * * [misc]simplify: iters left: 2 (54 enodes) 1538647296.394 * * [misc]simplify: iters left: 1 (72 enodes) 1538647296.409 * [exit]simplify: Simplified to (/ (* (- 2 x) x) (cbrt (- 2 x))) 1538647296.409 * [misc]simplify: Simplified (2 2) to (λ (x) (* (/ (+ 2 x) (* (cbrt (- 2 x)) (cbrt (- 2 x)))) (/ (* (- 2 x) x) (cbrt (- 2 x))))) 1538647296.409 * * * * [misc]progress: [ 15 / 64 ] simplifiying candidate # 1538647296.409 * [enter]simplify: Simplifying (/ (+ 2 x) (sqrt (- 2 x))) 1538647296.410 * * [misc]simplify: iters left: 5 (6 enodes) 1538647296.411 * * [misc]simplify: iters left: 4 (9 enodes) 1538647296.412 * * [misc]simplify: iters left: 3 (10 enodes) 1538647296.414 * [exit]simplify: Simplified to (/ (+ x 2) (sqrt (- 2 x))) 1538647296.414 * [misc]simplify: Simplified (2 1) to (λ (x) (* (/ (+ x 2) (sqrt (- 2 x))) (/ (* (- 2 x) x) (sqrt (- 2 x))))) 1538647296.414 * [enter]simplify: Simplifying (/ (* (- 2 x) x) (sqrt (- 2 x))) 1538647296.414 * * [misc]simplify: iters left: 6 (6 enodes) 1538647296.416 * * [misc]simplify: iters left: 5 (11 enodes) 1538647296.418 * * [misc]simplify: iters left: 4 (23 enodes) 1538647296.423 * * [misc]simplify: iters left: 3 (39 enodes) 1538647296.430 * * [misc]simplify: iters left: 2 (54 enodes) 1538647296.440 * * [misc]simplify: iters left: 1 (72 enodes) 1538647296.454 * [exit]simplify: Simplified to (/ (* (- 2 x) x) (sqrt (- 2 x))) 1538647296.454 * [misc]simplify: Simplified (2 2) to (λ (x) (* (/ (+ 2 x) (sqrt (- 2 x))) (/ (* (- 2 x) x) (sqrt (- 2 x))))) 1538647296.454 * * * * [misc]progress: [ 16 / 64 ] simplifiying candidate # 1538647296.455 * [enter]simplify: Simplifying (/ (+ 2 x) 1) 1538647296.456 * * [misc]simplify: iters left: 4 (5 enodes) 1538647296.457 * * [misc]simplify: iters left: 3 (8 enodes) 1538647296.458 * [exit]simplify: Simplified to (+ x 2) 1538647296.458 * [misc]simplify: Simplified (2 1) to (λ (x) (* (+ x 2) (/ (* (- 2 x) x) (- 2 x)))) 1538647296.459 * [enter]simplify: Simplifying (/ (* (- 2 x) x) (- 2 x)) 1538647296.459 * * [misc]simplify: iters left: 6 (5 enodes) 1538647296.460 * * [misc]simplify: iters left: 5 (10 enodes) 1538647296.463 * * [misc]simplify: iters left: 4 (25 enodes) 1538647296.469 * * [misc]simplify: iters left: 3 (43 enodes) 1538647296.477 * * [misc]simplify: iters left: 2 (57 enodes) 1538647296.484 * * [misc]simplify: iters left: 1 (63 enodes) 1538647296.491 * [exit]simplify: Simplified to x 1538647296.491 * [misc]simplify: Simplified (2 2) to (λ (x) (* (+ x 2) x)) 1538647296.491 * * * * [misc]progress: [ 17 / 64 ] simplifiying candidate # 1538647296.491 * * * * [misc]progress: [ 18 / 64 ] simplifiying candidate # 1538647296.491 * * * * [misc]progress: [ 19 / 64 ] simplifiying candidate # 1538647296.491 * * * * [misc]progress: [ 20 / 64 ] simplifiying candidate # 1538647296.491 * [enter]simplify: Simplifying (cbrt (- 2 x)) 1538647296.491 * * [misc]simplify: iters left: 3 (4 enodes) 1538647296.492 * * [misc]simplify: iters left: 2 (6 enodes) 1538647296.493 * * [misc]simplify: iters left: 1 (7 enodes) 1538647296.494 * [exit]simplify: Simplified to (cbrt (- 2 x)) 1538647296.494 * [misc]simplify: Simplified (2 2) to (λ (x) (/ (/ (* (+ 2 x) (* (- 2 x) x)) (* (cbrt (- 2 x)) (cbrt (- 2 x)))) (cbrt (- 2 x)))) 1538647296.494 * * * * [misc]progress: [ 21 / 64 ] simplifiying candidate # 1538647296.494 * [enter]simplify: Simplifying (sqrt (- 2 x)) 1538647296.494 * * [misc]simplify: iters left: 3 (4 enodes) 1538647296.495 * * [misc]simplify: iters left: 2 (6 enodes) 1538647296.496 * * [misc]simplify: iters left: 1 (7 enodes) 1538647296.497 * [exit]simplify: Simplified to (sqrt (- 2 x)) 1538647296.497 * [misc]simplify: Simplified (2 2) to (λ (x) (/ (/ (* (+ 2 x) (* (- 2 x) x)) (sqrt (- 2 x))) (sqrt (- 2 x)))) 1538647296.497 * * * * [misc]progress: [ 22 / 64 ] simplifiying candidate # 1538647296.497 * [enter]simplify: Simplifying (- 2 x) 1538647296.498 * * [misc]simplify: iters left: 2 (3 enodes) 1538647296.498 * * [misc]simplify: iters left: 1 (5 enodes) 1538647296.499 * [exit]simplify: Simplified to (- 2 x) 1538647296.499 * [misc]simplify: Simplified (2 2) to (λ (x) (/ (/ (* (+ 2 x) (* (- 2 x) x)) 1) (- 2 x))) 1538647296.499 * * * * [misc]progress: [ 23 / 64 ] simplifiying candidate # 1538647296.499 * [enter]simplify: Simplifying (+ 2 x) 1538647296.499 * * [misc]simplify: iters left: 2 (3 enodes) 1538647296.500 * * [misc]simplify: iters left: 1 (4 enodes) 1538647296.501 * [exit]simplify: Simplified to (+ x 2) 1538647296.501 * [misc]simplify: Simplified (2 1) to (λ (x) (/ (+ x 2) (/ (- 2 x) (* (- 2 x) x)))) 1538647296.501 * * * * [misc]progress: [ 24 / 64 ] simplifiying candidate # 1538647296.501 * [enter]simplify: Simplifying (+ (* 2 2) (+ (* x x) (* 2 x))) 1538647296.501 * * [misc]simplify: iters left: 6 (7 enodes) 1538647296.504 * * [misc]simplify: iters left: 5 (17 enodes) 1538647296.507 * * [misc]simplify: iters left: 4 (25 enodes) 1538647296.510 * * [misc]simplify: iters left: 3 (30 enodes) 1538647296.514 * * [misc]simplify: iters left: 2 (35 enodes) 1538647296.518 * * [misc]simplify: iters left: 1 (38 enodes) 1538647296.522 * [exit]simplify: Simplified to (fma (+ 2 x) x 4) 1538647296.522 * [misc]simplify: Simplified (2 2) to (λ (x) (* (/ (* (+ 2 x) (* (- 2 x) x)) (- (pow 2 3) (pow x 3))) (fma (+ 2 x) x 4))) 1538647296.522 * * * * [misc]progress: [ 25 / 64 ] simplifiying candidate # 1538647296.522 * [enter]simplify: Simplifying (+ 2 x) 1538647296.522 * * [misc]simplify: iters left: 2 (3 enodes) 1538647296.523 * * [misc]simplify: iters left: 1 (4 enodes) 1538647296.524 * [exit]simplify: Simplified to (+ x 2) 1538647296.524 * [misc]simplify: Simplified (2 2) to (λ (x) (* (/ (* (+ 2 x) (* (- 2 x) x)) (- (* 2 2) (* x x))) (+ x 2))) 1538647296.524 * * * * [misc]progress: [ 26 / 64 ] simplifiying candidate # 1538647296.524 * [enter]simplify: Simplifying (* (+ (pow 2 3) (pow x 3)) (* (- (pow 2 3) (pow x 3)) x)) 1538647296.526 * * [misc]simplify: iters left: 6 (9 enodes) 1538647296.530 * * [misc]simplify: iters left: 5 (24 enodes) 1538647296.536 * * [misc]simplify: iters left: 4 (62 enodes) 1538647296.561 * * [misc]simplify: iters left: 3 (192 enodes) 1538647296.673 * [exit]simplify: Simplified to (* (- (* x 8) (pow x 4)) (fma (* x x) x 8)) 1538647296.673 * [misc]simplify: Simplified (2 1) to (λ (x) (/ (* (- (* x 8) (pow x 4)) (fma (* x x) x 8)) (* (- 2 x) (* (+ (* 2 2) (- (* x x) (* 2 x))) (+ (* 2 2) (+ (* x x) (* 2 x))))))) 1538647296.673 * * * * [misc]progress: [ 27 / 64 ] simplifiying candidate # 1538647296.674 * [enter]simplify: Simplifying (* (+ (pow 2 3) (pow x 3)) (* (- (* 2 2) (* x x)) x)) 1538647296.674 * * [misc]simplify: iters left: 6 (11 enodes) 1538647296.679 * * [misc]simplify: iters left: 5 (28 enodes) 1538647296.685 * * [misc]simplify: iters left: 4 (58 enodes) 1538647296.705 * * [misc]simplify: iters left: 3 (180 enodes) 1538647296.901 * [exit]simplify: Simplified to (* (+ (pow x 4) (* x 8)) (- 4 (* x x))) 1538647296.901 * [misc]simplify: Simplified (2 1) to (λ (x) (/ (* (+ (pow x 4) (* x 8)) (- 4 (* x x))) (* (- 2 x) (* (+ (* 2 2) (- (* x x) (* 2 x))) (+ 2 x))))) 1538647296.901 * * * * [misc]progress: [ 28 / 64 ] simplifiying candidate # 1538647296.901 * [enter]simplify: Simplifying (* (- (* 2 2) (* x x)) (* (- (pow 2 3) (pow x 3)) x)) 1538647296.902 * * [misc]simplify: iters left: 6 (11 enodes) 1538647296.909 * * [misc]simplify: iters left: 5 (29 enodes) 1538647296.916 * * [misc]simplify: iters left: 4 (65 enodes) 1538647296.947 * * [misc]simplify: iters left: 3 (259 enodes) 1538647297.271 * [exit]simplify: Simplified to (* (- 4 (* x x)) (- (* x 8) (pow x 4))) 1538647297.271 * [misc]simplify: Simplified (2 1) to (λ (x) (/ (* (- 4 (* x x)) (- (* x 8) (pow x 4))) (* (- 2 x) (* (- 2 x) (+ (* 2 2) (+ (* x x) (* 2 x))))))) 1538647297.271 * * * * [misc]progress: [ 29 / 64 ] simplifiying candidate # 1538647297.272 * [enter]simplify: Simplifying (* (- (* 2 2) (* x x)) (* (- (* 2 2) (* x x)) x)) 1538647297.272 * * [misc]simplify: iters left: 6 (7 enodes) 1538647297.275 * * [misc]simplify: iters left: 5 (18 enodes) 1538647297.279 * * [misc]simplify: iters left: 4 (37 enodes) 1538647297.296 * * [misc]simplify: iters left: 3 (142 enodes) 1538647297.502 * [exit]simplify: Simplified to (* (- 4 (* x x)) (* (- 4 (* x x)) x)) 1538647297.502 * [misc]simplify: Simplified (2 1) to (λ (x) (/ (* (- 4 (* x x)) (* (- 4 (* x x)) x)) (* (- 2 x) (* (- 2 x) (+ 2 x))))) 1538647297.502 * * * * [misc]progress: [ 30 / 64 ] simplifiying candidate # 1538647297.503 * [enter]simplify: Simplifying (* (+ 2 x) (* (- (pow 2 3) (pow x 3)) x)) 1538647297.503 * * [misc]simplify: iters left: 6 (9 enodes) 1538647297.507 * * [misc]simplify: iters left: 5 (24 enodes) 1538647297.513 * * [misc]simplify: iters left: 4 (58 enodes) 1538647297.541 * * [misc]simplify: iters left: 3 (202 enodes) 1538647297.669 * [exit]simplify: Simplified to (* (fma (- x) (* x x) 8) (* (+ x 2) x)) 1538647297.669 * [misc]simplify: Simplified (2 1) to (λ (x) (/ (* (fma (- x) (* x x) 8) (* (+ x 2) x)) (* (- 2 x) (+ (* 2 2) (+ (* x x) (* 2 x)))))) 1538647297.669 * * * * [misc]progress: [ 31 / 64 ] simplifiying candidate # 1538647297.670 * [enter]simplify: Simplifying (* (+ 2 x) (* (- (* 2 2) (* x x)) x)) 1538647297.670 * * [misc]simplify: iters left: 6 (8 enodes) 1538647297.673 * * [misc]simplify: iters left: 5 (19 enodes) 1538647297.678 * * [misc]simplify: iters left: 4 (43 enodes) 1538647297.694 * * [misc]simplify: iters left: 3 (138 enodes) 1538647297.859 * [exit]simplify: Simplified to (* (* (+ x 2) (+ x 2)) (* (- 2 x) x)) 1538647297.859 * [misc]simplify: Simplified (2 1) to (λ (x) (/ (* (* (+ x 2) (+ x 2)) (* (- 2 x) x)) (* (- 2 x) (+ 2 x)))) 1538647297.859 * * * * [misc]progress: [ 32 / 64 ] simplifiying candidate # 1538647297.859 * [enter]simplify: Simplifying (* (+ (pow 2 3) (pow x 3)) (* (- 2 x) x)) 1538647297.860 * * [misc]simplify: iters left: 6 (9 enodes) 1538647297.864 * * [misc]simplify: iters left: 5 (24 enodes) 1538647297.869 * * [misc]simplify: iters left: 4 (55 enodes) 1538647297.887 * * [misc]simplify: iters left: 3 (138 enodes) 1538647297.948 * * [misc]simplify: iters left: 2 (367 enodes) 1538647298.155 * [exit]simplify: Simplified to (* (fma (* x x) (* x x) (* x 8)) (- 2 x)) 1538647298.155 * [misc]simplify: Simplified (2 1) to (λ (x) (/ (* (fma (* x x) (* x x) (* x 8)) (- 2 x)) (* (- 2 x) (+ (* 2 2) (- (* x x) (* 2 x)))))) 1538647298.155 * * * * [misc]progress: [ 33 / 64 ] simplifiying candidate # 1538647298.155 * [enter]simplify: Simplifying (* (- (* 2 2) (* x x)) (* (- 2 x) x)) 1538647298.156 * * [misc]simplify: iters left: 6 (8 enodes) 1538647298.159 * * [misc]simplify: iters left: 5 (20 enodes) 1538647298.165 * * [misc]simplify: iters left: 4 (53 enodes) 1538647298.197 * * [misc]simplify: iters left: 3 (255 enodes) 1538647298.468 * [exit]simplify: Simplified to (* (* (- 2 x) (- 2 x)) (* x (+ 2 x))) 1538647298.468 * [misc]simplify: Simplified (2 1) to (λ (x) (/ (* (* (- 2 x) (- 2 x)) (* x (+ 2 x))) (* (- 2 x) (- 2 x)))) 1538647298.468 * * * * [misc]progress: [ 34 / 64 ] simplifiying candidate # 1538647298.468 * * * * [misc]progress: [ 35 / 64 ] simplifiying candidate # 1538647298.468 * * * * [misc]progress: [ 36 / 64 ] simplifiying candidate # 1538647298.468 * [enter]simplify: Simplifying (* (+ 2 x) (* (- 2 x) x)) 1538647298.469 * * [misc]simplify: iters left: 6 (6 enodes) 1538647298.471 * * [misc]simplify: iters left: 5 (13 enodes) 1538647298.475 * * [misc]simplify: iters left: 4 (40 enodes) 1538647298.492 * * [misc]simplify: iters left: 3 (125 enodes) 1538647298.544 * * [misc]simplify: iters left: 2 (301 enodes) 1538647298.669 * [exit]simplify: Simplified to (* (* (- 2 x) x) (+ x 2)) 1538647298.669 * [misc]simplify: Simplified (2 1 1) to (λ (x) (/ (pow (* (* (- 2 x) x) (+ x 2)) 1) (- 2 x))) 1538647298.669 * * * * [misc]progress: [ 37 / 64 ] simplifiying candidate # 1538647298.669 * * * * [misc]progress: [ 38 / 64 ] simplifiying candidate # 1538647298.670 * [enter]simplify: Simplifying (+ (log (+ 2 x)) (log (* (- 2 x) x))) 1538647298.670 * * [misc]simplify: iters left: 6 (8 enodes) 1538647298.672 * * [misc]simplify: iters left: 5 (16 enodes) 1538647298.675 * * [misc]simplify: iters left: 4 (28 enodes) 1538647298.680 * * [misc]simplify: iters left: 3 (39 enodes) 1538647298.685 * * [misc]simplify: iters left: 2 (42 enodes) 1538647298.692 * [exit]simplify: Simplified to (+ (log (+ x 2)) (log (* x (- 2 x)))) 1538647298.692 * [misc]simplify: Simplified (2 1 1) to (λ (x) (/ (exp (+ (log (+ x 2)) (log (* x (- 2 x))))) (- 2 x))) 1538647298.692 * * * * [misc]progress: [ 39 / 64 ] simplifiying candidate # 1538647298.692 * * * * [misc]progress: [ 40 / 64 ] simplifiying candidate # 1538647298.692 * * * * [misc]progress: [ 41 / 64 ] simplifiying candidate # 1538647298.692 * [enter]simplify: Simplifying (* (* (* (+ 2 x) (+ 2 x)) (+ 2 x)) (* (* (* (- 2 x) x) (* (- 2 x) x)) (* (- 2 x) x))) 1538647298.693 * * [misc]simplify: iters left: 6 (10 enodes) 1538647298.697 * * [misc]simplify: iters left: 5 (39 enodes) 1538647298.720 * * [misc]simplify: iters left: 4 (177 enodes) 1538647298.876 * [exit]simplify: Simplified to (* (* (* (- 2 x) x) (* (+ x 2) (+ x 2))) (* (* (+ x 2) (- 2 x)) (* (* x x) (- 2 x)))) 1538647298.876 * [misc]simplify: Simplified (2 1 1) to (λ (x) (/ (cbrt (* (* (* (- 2 x) x) (* (+ x 2) (+ x 2))) (* (* (+ x 2) (- 2 x)) (* (* x x) (- 2 x))))) (- 2 x))) 1538647298.876 * * * * [misc]progress: [ 42 / 64 ] simplifiying candidate # 1538647298.877 * * * * [misc]progress: [ 43 / 64 ] simplifiying candidate # 1538647298.877 * * * * [misc]progress: [ 44 / 64 ] simplifiying candidate # 1538647298.877 * * * * [misc]progress: [ 45 / 64 ] simplifiying candidate # 1538647298.877 * [enter]simplify: Simplifying (* (+ (pow 2 3) (pow x 3)) (* (- (pow 2 3) (pow x 3)) x)) 1538647298.877 * * [misc]simplify: iters left: 6 (9 enodes) 1538647298.881 * * [misc]simplify: iters left: 5 (24 enodes) 1538647298.888 * * [misc]simplify: iters left: 4 (62 enodes) 1538647298.913 * * [misc]simplify: iters left: 3 (192 enodes) 1538647299.025 * [exit]simplify: Simplified to (* (- (* x 8) (pow x 4)) (fma (* x x) x 8)) 1538647299.025 * [misc]simplify: Simplified (2 1 1) to (λ (x) (/ (/ (* (- (* x 8) (pow x 4)) (fma (* x x) x 8)) (* (+ (* 2 2) (- (* x x) (* 2 x))) (+ (* 2 2) (+ (* x x) (* 2 x))))) (- 2 x))) 1538647299.025 * [enter]simplify: Simplifying (* (+ (* 2 2) (- (* x x) (* 2 x))) (+ (* 2 2) (+ (* x x) (* 2 x)))) 1538647299.026 * * [misc]simplify: iters left: 6 (10 enodes) 1538647299.030 * * [misc]simplify: iters left: 5 (35 enodes) 1538647299.041 * * [misc]simplify: iters left: 4 (82 enodes) 1538647299.075 * * [misc]simplify: iters left: 3 (268 enodes) 1538647299.324 * [exit]simplify: Simplified to (* (fma (+ -2 x) x 4) (fma x (+ 2 x) 4)) 1538647299.325 * [misc]simplify: Simplified (2 1 2) to (λ (x) (/ (/ (* (- (* x 8) (pow x 4)) (fma (* x x) x 8)) (* (fma (+ -2 x) x 4) (fma x (+ 2 x) 4))) (- 2 x))) 1538647299.325 * * * * [misc]progress: [ 46 / 64 ] simplifiying candidate # 1538647299.325 * [enter]simplify: Simplifying (* (+ (pow 2 3) (pow x 3)) (* (- (* 2 2) (* x x)) x)) 1538647299.326 * * [misc]simplify: iters left: 6 (11 enodes) 1538647299.332 * * [misc]simplify: iters left: 5 (28 enodes) 1538647299.338 * * [misc]simplify: iters left: 4 (58 enodes) 1538647299.359 * * [misc]simplify: iters left: 3 (180 enodes) 1538647299.548 * [exit]simplify: Simplified to (* (+ (pow x 4) (* x 8)) (- 4 (* x x))) 1538647299.548 * [misc]simplify: Simplified (2 1 1) to (λ (x) (/ (/ (* (+ (pow x 4) (* x 8)) (- 4 (* x x))) (* (+ (* 2 2) (- (* x x) (* 2 x))) (+ 2 x))) (- 2 x))) 1538647299.549 * [enter]simplify: Simplifying (* (+ (* 2 2) (- (* x x) (* 2 x))) (+ 2 x)) 1538647299.549 * * [misc]simplify: iters left: 6 (9 enodes) 1538647299.553 * * [misc]simplify: iters left: 5 (28 enodes) 1538647299.559 * * [misc]simplify: iters left: 4 (46 enodes) 1538647299.572 * * [misc]simplify: iters left: 3 (107 enodes) 1538647299.618 * * [misc]simplify: iters left: 2 (311 enodes) 1538647299.799 * [exit]simplify: Simplified to (* (+ 2 x) (fma (+ -2 x) x 4)) 1538647299.799 * [misc]simplify: Simplified (2 1 2) to (λ (x) (/ (/ (* (+ (pow x 4) (* x 8)) (- 4 (* x x))) (* (+ 2 x) (fma (+ -2 x) x 4))) (- 2 x))) 1538647299.799 * * * * [misc]progress: [ 47 / 64 ] simplifiying candidate # 1538647299.799 * [enter]simplify: Simplifying (* (- (* 2 2) (* x x)) (* (- (pow 2 3) (pow x 3)) x)) 1538647299.800 * * [misc]simplify: iters left: 6 (11 enodes) 1538647299.804 * * [misc]simplify: iters left: 5 (29 enodes) 1538647299.811 * * [misc]simplify: iters left: 4 (65 enodes) 1538647299.843 * * [misc]simplify: iters left: 3 (259 enodes) 1538647300.159 * [exit]simplify: Simplified to (* (- 4 (* x x)) (- (* x 8) (pow x 4))) 1538647300.159 * [misc]simplify: Simplified (2 1 1) to (λ (x) (/ (/ (* (- 4 (* x x)) (- (* x 8) (pow x 4))) (* (- 2 x) (+ (* 2 2) (+ (* x x) (* 2 x))))) (- 2 x))) 1538647300.159 * [enter]simplify: Simplifying (* (- 2 x) (+ (* 2 2) (+ (* x x) (* 2 x)))) 1538647300.160 * * [misc]simplify: iters left: 6 (9 enodes) 1538647300.164 * * [misc]simplify: iters left: 5 (28 enodes) 1538647300.173 * * [misc]simplify: iters left: 4 (82 enodes) 1538647300.210 * * [misc]simplify: iters left: 3 (244 enodes) 1538647300.349 * [exit]simplify: Simplified to (* (- 2 x) (fma (+ x 2) x 4)) 1538647300.349 * [misc]simplify: Simplified (2 1 2) to (λ (x) (/ (/ (* (- 4 (* x x)) (- (* x 8) (pow x 4))) (* (- 2 x) (fma (+ x 2) x 4))) (- 2 x))) 1538647300.349 * * * * [misc]progress: [ 48 / 64 ] simplifiying candidate # 1538647300.350 * [enter]simplify: Simplifying (* (- (* 2 2) (* x x)) (* (- (* 2 2) (* x x)) x)) 1538647300.350 * * [misc]simplify: iters left: 6 (7 enodes) 1538647300.353 * * [misc]simplify: iters left: 5 (18 enodes) 1538647300.357 * * [misc]simplify: iters left: 4 (37 enodes) 1538647300.372 * * [misc]simplify: iters left: 3 (142 enodes) 1538647300.578 * [exit]simplify: Simplified to (* (- 4 (* x x)) (* (- 4 (* x x)) x)) 1538647300.578 * [misc]simplify: Simplified (2 1 1) to (λ (x) (/ (/ (* (- 4 (* x x)) (* (- 4 (* x x)) x)) (* (- 2 x) (+ 2 x))) (- 2 x))) 1538647300.592 * [enter]simplify: Simplifying (* (- 2 x) (+ 2 x)) 1538647300.593 * * [misc]simplify: iters left: 4 (5 enodes) 1538647300.594 * * [misc]simplify: iters left: 3 (15 enodes) 1538647300.600 * * [misc]simplify: iters left: 2 (38 enodes) 1538647300.608 * * [misc]simplify: iters left: 1 (69 enodes) 1538647300.626 * [exit]simplify: Simplified to (* (- 2 x) (+ x 2)) 1538647300.626 * [misc]simplify: Simplified (2 1 2) to (λ (x) (/ (/ (* (- 4 (* x x)) (* (- 4 (* x x)) x)) (* (- 2 x) (+ x 2))) (- 2 x))) 1538647300.626 * * * * [misc]progress: [ 49 / 64 ] simplifiying candidate # 1538647300.626 * * * * [misc]progress: [ 50 / 64 ] simplifiying candidate # 1538647300.626 * * * * [misc]progress: [ 51 / 64 ] simplifiying candidate # 1538647300.627 * [enter]simplify: Simplifying (* (cbrt (+ 2 x)) (cbrt (+ 2 x))) 1538647300.627 * * [misc]simplify: iters left: 5 (5 enodes) 1538647300.628 * * [misc]simplify: iters left: 4 (6 enodes) 1538647300.629 * [exit]simplify: Simplified to (* (cbrt (+ x 2)) (cbrt (+ x 2))) 1538647300.629 * [misc]simplify: Simplified (2 1 1) to (λ (x) (/ (* (* (cbrt (+ x 2)) (cbrt (+ x 2))) (* (cbrt (+ 2 x)) (* (- 2 x) x))) (- 2 x))) 1538647300.629 * * * * [misc]progress: [ 52 / 64 ] simplifiying candidate # 1538647300.629 * [enter]simplify: Simplifying (sqrt (+ 2 x)) 1538647300.629 * * [misc]simplify: iters left: 3 (4 enodes) 1538647300.630 * * [misc]simplify: iters left: 2 (5 enodes) 1538647300.631 * [exit]simplify: Simplified to (sqrt (+ x 2)) 1538647300.631 * [misc]simplify: Simplified (2 1 1) to (λ (x) (/ (* (sqrt (+ x 2)) (* (sqrt (+ 2 x)) (* (- 2 x) x))) (- 2 x))) 1538647300.631 * * * * [misc]progress: [ 53 / 64 ] simplifiying candidate # 1538647300.631 * * * * [misc]progress: [ 54 / 64 ] simplifiying candidate # 1538647300.631 * [enter]simplify: Simplifying (+ (* 2 2) (+ (* x x) (* 2 x))) 1538647300.631 * * [misc]simplify: iters left: 6 (7 enodes) 1538647300.634 * * [misc]simplify: iters left: 5 (17 enodes) 1538647300.637 * * [misc]simplify: iters left: 4 (25 enodes) 1538647300.640 * * [misc]simplify: iters left: 3 (30 enodes) 1538647300.645 * * [misc]simplify: iters left: 2 (35 enodes) 1538647300.649 * * [misc]simplify: iters left: 1 (38 enodes) 1538647300.654 * [exit]simplify: Simplified to (fma (+ 2 x) x 4) 1538647300.654 * [misc]simplify: Simplified (2 1 2) to (λ (x) (/ (/ (* (+ 2 x) (* (- (pow 2 3) (pow x 3)) x)) (fma (+ 2 x) x 4)) (- 2 x))) 1538647300.654 * * * * [misc]progress: [ 55 / 64 ] simplifiying candidate # 1538647300.654 * [enter]simplify: Simplifying (+ 2 x) 1538647300.654 * * [misc]simplify: iters left: 2 (3 enodes) 1538647300.655 * * [misc]simplify: iters left: 1 (4 enodes) 1538647300.655 * [exit]simplify: Simplified to (+ x 2) 1538647300.655 * [misc]simplify: Simplified (2 1 2) to (λ (x) (/ (/ (* (+ 2 x) (* (- (* 2 2) (* x x)) x)) (+ x 2)) (- 2 x))) 1538647300.655 * * * * [misc]progress: [ 56 / 64 ] simplifiying candidate # 1538647300.655 * [enter]simplify: Simplifying (* (+ (pow 2 3) (pow x 3)) (* (- 2 x) x)) 1538647300.656 * * [misc]simplify: iters left: 6 (9 enodes) 1538647300.659 * * [misc]simplify: iters left: 5 (24 enodes) 1538647300.665 * * [misc]simplify: iters left: 4 (55 enodes) 1538647300.683 * * [misc]simplify: iters left: 3 (138 enodes) 1538647300.744 * * [misc]simplify: iters left: 2 (367 enodes) 1538647300.948 * [exit]simplify: Simplified to (* (fma (* x x) (* x x) (* x 8)) (- 2 x)) 1538647300.948 * [misc]simplify: Simplified (2 1 1) to (λ (x) (/ (/ (* (fma (* x x) (* x x) (* x 8)) (- 2 x)) (+ (* 2 2) (- (* x x) (* 2 x)))) (- 2 x))) 1538647300.948 * * * * [misc]progress: [ 57 / 64 ] simplifiying candidate # 1538647300.948 * [enter]simplify: Simplifying (* (- (* 2 2) (* x x)) (* (- 2 x) x)) 1538647300.949 * * [misc]simplify: iters left: 6 (8 enodes) 1538647300.952 * * [misc]simplify: iters left: 5 (20 enodes) 1538647300.959 * * [misc]simplify: iters left: 4 (53 enodes) 1538647300.991 * * [misc]simplify: iters left: 3 (255 enodes) 1538647301.259 * [exit]simplify: Simplified to (* (* (- 2 x) (- 2 x)) (* x (+ 2 x))) 1538647301.259 * [misc]simplify: Simplified (2 1 1) to (λ (x) (/ (/ (* (* (- 2 x) (- 2 x)) (* x (+ 2 x))) (- 2 x)) (- 2 x))) 1538647301.259 * * * * [misc]progress: [ 58 / 64 ] simplifiying candidate # 1538647301.259 * * * * [misc]progress: [ 59 / 64 ] simplifiying candidate # 1538647301.259 * [enter]simplify: Simplifying (+ (* 2 x) (pow x 2)) 1538647301.259 * * [misc]simplify: iters left: 4 (5 enodes) 1538647301.261 * * [misc]simplify: iters left: 3 (9 enodes) 1538647301.263 * * [misc]simplify: iters left: 2 (15 enodes) 1538647301.265 * * [misc]simplify: iters left: 1 (16 enodes) 1538647301.267 * [exit]simplify: Simplified to (* (+ x 2) x) 1538647301.267 * [misc]simplify: Simplified (2) to (λ (x) (* (+ x 2) x)) 1538647301.267 * * * * [misc]progress: [ 60 / 64 ] simplifiying candidate # 1538647301.267 * [enter]simplify: Simplifying (+ (* 2 x) (pow x 2)) 1538647301.268 * * [misc]simplify: iters left: 4 (5 enodes) 1538647301.269 * * [misc]simplify: iters left: 3 (9 enodes) 1538647301.271 * * [misc]simplify: iters left: 2 (15 enodes) 1538647301.273 * * [misc]simplify: iters left: 1 (16 enodes) 1538647301.275 * [exit]simplify: Simplified to (* (+ x 2) x) 1538647301.275 * [misc]simplify: Simplified (2) to (λ (x) (* (+ x 2) x)) 1538647301.275 * * * * [misc]progress: [ 61 / 64 ] simplifiying candidate # 1538647301.275 * [enter]simplify: Simplifying (+ (* 2 x) (pow x 2)) 1538647301.276 * * [misc]simplify: iters left: 4 (5 enodes) 1538647301.277 * * [misc]simplify: iters left: 3 (9 enodes) 1538647301.279 * * [misc]simplify: iters left: 2 (15 enodes) 1538647301.281 * * [misc]simplify: iters left: 1 (16 enodes) 1538647301.283 * [exit]simplify: Simplified to (* (+ x 2) x) 1538647301.283 * [misc]simplify: Simplified (2) to (λ (x) (* (+ x 2) x)) 1538647301.283 * * * * [misc]progress: [ 62 / 64 ] simplifiying candidate # 1538647301.283 * [enter]simplify: Simplifying (- (* 4 x) (pow x 3)) 1538647301.284 * * [misc]simplify: iters left: 4 (6 enodes) 1538647301.285 * * [misc]simplify: iters left: 3 (13 enodes) 1538647301.288 * * [misc]simplify: iters left: 2 (23 enodes) 1538647301.293 * * [misc]simplify: iters left: 1 (34 enodes) 1538647301.298 * [exit]simplify: Simplified to (fma (- x) (* x x) (* 4 x)) 1538647301.298 * [misc]simplify: Simplified (2 1) to (λ (x) (/ (fma (- x) (* x x) (* 4 x)) (- 2 x))) 1538647301.298 * * * * [misc]progress: [ 63 / 64 ] simplifiying candidate # 1538647301.298 * [enter]simplify: Simplifying (- (* 4 x) (pow x 3)) 1538647301.298 * * [misc]simplify: iters left: 4 (6 enodes) 1538647301.300 * * [misc]simplify: iters left: 3 (13 enodes) 1538647301.303 * * [misc]simplify: iters left: 2 (23 enodes) 1538647301.308 * * [misc]simplify: iters left: 1 (34 enodes) 1538647301.313 * [exit]simplify: Simplified to (fma (- x) (* x x) (* 4 x)) 1538647301.313 * [misc]simplify: Simplified (2 1) to (λ (x) (/ (fma (- x) (* x x) (* 4 x)) (- 2 x))) 1538647301.313 * * * * [misc]progress: [ 64 / 64 ] simplifiying candidate # 1538647301.313 * [enter]simplify: Simplifying (- (* 4 x) (pow x 3)) 1538647301.314 * * [misc]simplify: iters left: 4 (6 enodes) 1538647301.315 * * [misc]simplify: iters left: 3 (13 enodes) 1538647301.318 * * [misc]simplify: iters left: 2 (23 enodes) 1538647301.324 * * [misc]simplify: iters left: 1 (34 enodes) 1538647301.329 * [exit]simplify: Simplified to (fma (- x) (* x x) (* 4 x)) 1538647301.329 * [misc]simplify: Simplified (2 1) to (λ (x) (/ (fma (- x) (* x x) (* 4 x)) (- 2 x))) 1538647301.329 * * * [misc]progress: adding candidates to table 1538647302.155 * [misc]progress: [Phase 3 of 3] Extracting. 1538647302.156 * * [misc]regime: Finding splitpoints for: (# # #) 1538647302.157 * * * [misc]regime-changes: Trying 1 branch expressions: (x) 1538647302.157 * * * * [misc]regimes: Trying to branch on x from (# # #) 1538647302.178 * * * [misc]regime: Found split indices: #