1538643216.989 * [misc]progress: [Phase 1 of 3] Setting up. 1538643216.990 * * * [misc]progress: [1/2] Preparing points 1538643216.990 * * * * [misc]points: Sampling 256 additional inputs, on iter 0 have 0 / 256 1538643217.084 * * * * [misc]points: Filtering points with unrepresentable outputs 1538643217.085 * * * * [misc]points: Sampling 70 additional inputs, on iter 1 have 186 / 256 1538643217.097 * * * * [misc]points: Filtering points with unrepresentable outputs 1538643217.097 * * * * [misc]points: Sampling 20 additional inputs, on iter 2 have 236 / 256 1538643217.133 * * * * [misc]points: Filtering points with unrepresentable outputs 1538643217.133 * * * * [misc]points: Sampling 4 additional inputs, on iter 3 have 252 / 256 1538643217.135 * * * * [misc]points: Filtering points with unrepresentable outputs 1538643217.135 * * * * [misc]points: Sampling 4 additional inputs, on iter 4 have 254 / 256 1538643217.136 * * * * [misc]points: Filtering points with unrepresentable outputs 1538643217.136 * * * * [exit]points: Sampled 257 points with exact outputs 1538643217.136 * * * [misc]progress: [2/2] Setting up program. 1538643217.140 * [misc]progress: [Phase 2 of 3] Improving. 1538643217.140 * [enter]simplify: Simplifying (- (* (+ x 1) (+ x 1)) 1) 1538643217.143 * * [misc]simplify: iters left: 6 (5 enodes) 1538643217.149 * * [misc]simplify: iters left: 5 (20 enodes) 1538643217.156 * * [misc]simplify: iters left: 4 (43 enodes) 1538643217.167 * * [misc]simplify: iters left: 3 (63 enodes) 1538643217.192 * * [misc]simplify: iters left: 2 (201 enodes) 1538643217.382 * [exit]simplify: Simplified to (* (+ x 2) x) 1538643217.390 * * [misc]progress: iteration 1 / 4 1538643217.390 * * * [misc]progress: picking best candidate 1538643217.392 * * * * [misc]pick: Picked # 1538643217.392 * * * [misc]progress: localizing error 1538643217.401 * * * [misc]progress: generating rewritten candidates 1538643217.401 * * * * [misc]progress: [ 1 / 1 ] rewriting at (2) 1538643217.414 * * * [misc]progress: generating series expansions 1538643217.415 * * * * [misc]progress: [ 1 / 1 ] generating series at (2) 1538643217.420 * [misc]backup-simplify: Simplify (* (+ x 2) x) into (* x (+ x 2)) 1538643217.420 * [misc]approximate: Taking taylor expansion of (* x (+ x 2)) in (x) around 0 1538643217.420 * [misc]taylor: Taking taylor expansion of (* x (+ x 2)) in x 1538643217.420 * [misc]taylor: Taking taylor expansion of x in x 1538643217.420 * [misc]backup-simplify: Simplify 0 into 0 1538643217.420 * [misc]backup-simplify: Simplify 1 into 1 1538643217.420 * [misc]taylor: Taking taylor expansion of (+ x 2) in x 1538643217.420 * [misc]taylor: Taking taylor expansion of x in x 1538643217.420 * [misc]backup-simplify: Simplify 0 into 0 1538643217.421 * [misc]backup-simplify: Simplify 1 into 1 1538643217.421 * [misc]taylor: Taking taylor expansion of 2 in x 1538643217.421 * [misc]backup-simplify: Simplify 2 into 2 1538643217.421 * [misc]taylor: Taking taylor expansion of (* x (+ x 2)) in x 1538643217.421 * [misc]taylor: Taking taylor expansion of x in x 1538643217.421 * [misc]backup-simplify: Simplify 0 into 0 1538643217.421 * [misc]backup-simplify: Simplify 1 into 1 1538643217.421 * [misc]taylor: Taking taylor expansion of (+ x 2) in x 1538643217.421 * [misc]taylor: Taking taylor expansion of x in x 1538643217.421 * [misc]backup-simplify: Simplify 0 into 0 1538643217.421 * [misc]backup-simplify: Simplify 1 into 1 1538643217.421 * [misc]taylor: Taking taylor expansion of 2 in x 1538643217.421 * [misc]backup-simplify: Simplify 2 into 2 1538643217.422 * [misc]backup-simplify: Simplify (+ 0 2) into 2 1538643217.422 * [misc]backup-simplify: Simplify (* 0 2) into 0 1538643217.422 * [misc]backup-simplify: Simplify 0 into 0 1538643217.422 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538643217.422 * [misc]backup-simplify: Simplify (+ (* 0 1) (* 1 2)) into 2 1538643217.422 * [misc]backup-simplify: Simplify 2 into 2 1538643217.422 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538643217.423 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 1) (* 0 2))) into 1 1538643217.423 * [misc]backup-simplify: Simplify 1 into 1 1538643217.423 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538643217.423 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 2)))) into 0 1538643217.423 * [misc]backup-simplify: Simplify 0 into 0 1538643217.423 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538643217.424 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 2))))) into 0 1538643217.424 * [misc]backup-simplify: Simplify 0 into 0 1538643217.424 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538643217.424 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 2)))))) into 0 1538643217.424 * [misc]backup-simplify: Simplify 0 into 0 1538643217.424 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538643217.424 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 2))))))) into 0 1538643217.424 * [misc]backup-simplify: Simplify 0 into 0 1538643217.425 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538643217.425 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 2)))))))) into 0 1538643217.425 * [misc]backup-simplify: Simplify 0 into 0 1538643217.425 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538643217.425 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 2))))))))) into 0 1538643217.425 * [misc]backup-simplify: Simplify 0 into 0 1538643217.432 * [misc]backup-simplify: Simplify (+ (* 1 (pow x 2)) (* 2 x)) into (+ (* 2 x) (pow x 2)) 1538643217.432 * [misc]backup-simplify: Simplify (* (+ (/ 1 x) 2) (/ 1 x)) into (/ (+ (/ 1 x) 2) x) 1538643217.432 * [misc]approximate: Taking taylor expansion of (/ (+ (/ 1 x) 2) x) in (x) around 0 1538643217.432 * [misc]taylor: Taking taylor expansion of (/ (+ (/ 1 x) 2) x) in x 1538643217.432 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 2) in x 1538643217.432 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538643217.432 * [misc]taylor: Taking taylor expansion of x in x 1538643217.432 * [misc]backup-simplify: Simplify 0 into 0 1538643217.432 * [misc]backup-simplify: Simplify 1 into 1 1538643217.433 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538643217.433 * [misc]taylor: Taking taylor expansion of 2 in x 1538643217.433 * [misc]backup-simplify: Simplify 2 into 2 1538643217.433 * [misc]taylor: Taking taylor expansion of x in x 1538643217.433 * [misc]backup-simplify: Simplify 0 into 0 1538643217.433 * [misc]backup-simplify: Simplify 1 into 1 1538643217.433 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538643217.433 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538643217.433 * [misc]taylor: Taking taylor expansion of (/ (+ (/ 1 x) 2) x) in x 1538643217.433 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 2) in x 1538643217.433 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538643217.434 * [misc]taylor: Taking taylor expansion of x in x 1538643217.434 * [misc]backup-simplify: Simplify 0 into 0 1538643217.434 * [misc]backup-simplify: Simplify 1 into 1 1538643217.434 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538643217.434 * [misc]taylor: Taking taylor expansion of 2 in x 1538643217.434 * [misc]backup-simplify: Simplify 2 into 2 1538643217.434 * [misc]taylor: Taking taylor expansion of x in x 1538643217.434 * [misc]backup-simplify: Simplify 0 into 0 1538643217.434 * [misc]backup-simplify: Simplify 1 into 1 1538643217.434 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538643217.434 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538643217.434 * [misc]backup-simplify: Simplify 1 into 1 1538643217.434 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1538643217.435 * [misc]backup-simplify: Simplify (+ 0 2) into 2 1538643217.435 * [misc]backup-simplify: Simplify (- (/ 2 1) (+ (* 1 (/ 0 1)))) into 2 1538643217.435 * [misc]backup-simplify: Simplify 2 into 2 1538643217.435 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538643217.435 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538643217.435 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 2 (/ 0 1)))) into 0 1538643217.435 * [misc]backup-simplify: Simplify 0 into 0 1538643217.435 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538643217.436 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538643217.436 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538643217.436 * [misc]backup-simplify: Simplify 0 into 0 1538643217.436 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538643217.436 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538643217.436 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538643217.437 * [misc]backup-simplify: Simplify 0 into 0 1538643217.437 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538643217.437 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538643217.437 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538643217.437 * [misc]backup-simplify: Simplify 0 into 0 1538643217.438 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538643217.438 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538643217.438 * [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 1538643217.438 * [misc]backup-simplify: Simplify 0 into 0 1538643217.438 * [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 1538643217.438 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538643217.439 * [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 1538643217.439 * [misc]backup-simplify: Simplify 0 into 0 1538643217.439 * [misc]backup-simplify: Simplify (+ (* 2 (/ 1 (/ 1 x))) (* 1 (pow (/ 1 (/ 1 x)) 2))) into (+ (* 2 x) (pow x 2)) 1538643217.439 * [misc]backup-simplify: Simplify (* (+ (/ 1 (- x)) 2) (/ 1 (- x))) into (* -1 (/ (- 2 (/ 1 x)) x)) 1538643217.439 * [misc]approximate: Taking taylor expansion of (* -1 (/ (- 2 (/ 1 x)) x)) in (x) around 0 1538643217.439 * [misc]taylor: Taking taylor expansion of (* -1 (/ (- 2 (/ 1 x)) x)) in x 1538643217.439 * [misc]taylor: Taking taylor expansion of -1 in x 1538643217.439 * [misc]backup-simplify: Simplify -1 into -1 1538643217.439 * [misc]taylor: Taking taylor expansion of (/ (- 2 (/ 1 x)) x) in x 1538643217.439 * [misc]taylor: Taking taylor expansion of (- 2 (/ 1 x)) in x 1538643217.439 * [misc]taylor: Taking taylor expansion of 2 in x 1538643217.439 * [misc]backup-simplify: Simplify 2 into 2 1538643217.440 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538643217.440 * [misc]taylor: Taking taylor expansion of x in x 1538643217.440 * [misc]backup-simplify: Simplify 0 into 0 1538643217.440 * [misc]backup-simplify: Simplify 1 into 1 1538643217.440 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538643217.440 * [misc]taylor: Taking taylor expansion of x in x 1538643217.440 * [misc]backup-simplify: Simplify 0 into 0 1538643217.440 * [misc]backup-simplify: Simplify 1 into 1 1538643217.440 * [misc]backup-simplify: Simplify (- 1) into -1 1538643217.440 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1538643217.440 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1538643217.440 * [misc]taylor: Taking taylor expansion of (* -1 (/ (- 2 (/ 1 x)) x)) in x 1538643217.440 * [misc]taylor: Taking taylor expansion of -1 in x 1538643217.440 * [misc]backup-simplify: Simplify -1 into -1 1538643217.440 * [misc]taylor: Taking taylor expansion of (/ (- 2 (/ 1 x)) x) in x 1538643217.440 * [misc]taylor: Taking taylor expansion of (- 2 (/ 1 x)) in x 1538643217.440 * [misc]taylor: Taking taylor expansion of 2 in x 1538643217.440 * [misc]backup-simplify: Simplify 2 into 2 1538643217.440 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538643217.440 * [misc]taylor: Taking taylor expansion of x in x 1538643217.440 * [misc]backup-simplify: Simplify 0 into 0 1538643217.440 * [misc]backup-simplify: Simplify 1 into 1 1538643217.440 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538643217.440 * [misc]taylor: Taking taylor expansion of x in x 1538643217.440 * [misc]backup-simplify: Simplify 0 into 0 1538643217.440 * [misc]backup-simplify: Simplify 1 into 1 1538643217.440 * [misc]backup-simplify: Simplify (- 1) into -1 1538643217.441 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1538643217.441 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1538643217.441 * [misc]backup-simplify: Simplify (* -1 -1) into 1 1538643217.441 * [misc]backup-simplify: Simplify 1 into 1 1538643217.441 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1538643217.441 * [misc]backup-simplify: Simplify (- 0) into 0 1538643217.441 * [misc]backup-simplify: Simplify (+ 2 0) into 2 1538643217.441 * [misc]backup-simplify: Simplify (- (/ 2 1) (+ (* -1 (/ 0 1)))) into 2 1538643217.441 * [misc]backup-simplify: Simplify (+ (* -1 2) (* 0 -1)) into -2 1538643217.441 * [misc]backup-simplify: Simplify -2 into -2 1538643217.442 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538643217.442 * [misc]backup-simplify: Simplify (- 0) into 0 1538643217.442 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538643217.442 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 0 1)))) into 0 1538643217.442 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 2) (* 0 -1))) into 0 1538643217.442 * [misc]backup-simplify: Simplify 0 into 0 1538643217.442 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538643217.442 * [misc]backup-simplify: Simplify (- 0) into 0 1538643217.443 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538643217.443 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538643217.443 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 2) (* 0 -1)))) into 0 1538643217.443 * [misc]backup-simplify: Simplify 0 into 0 1538643217.443 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538643217.443 * [misc]backup-simplify: Simplify (- 0) into 0 1538643217.443 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538643217.444 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538643217.444 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2) (* 0 -1))))) into 0 1538643217.444 * [misc]backup-simplify: Simplify 0 into 0 1538643217.444 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538643217.444 * [misc]backup-simplify: Simplify (- 0) into 0 1538643217.444 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538643217.445 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538643217.445 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2) (* 0 -1)))))) into 0 1538643217.445 * [misc]backup-simplify: Simplify 0 into 0 1538643217.445 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538643217.445 * [misc]backup-simplify: Simplify (- 0) into 0 1538643217.445 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538643217.446 * [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 1538643217.446 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2) (* 0 -1))))))) into 0 1538643217.446 * [misc]backup-simplify: Simplify 0 into 0 1538643217.446 * [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 1538643217.447 * [misc]backup-simplify: Simplify (- 0) into 0 1538643217.447 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538643217.447 * [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 1538643217.447 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2) (* 0 -1)))))))) into 0 1538643217.447 * [misc]backup-simplify: Simplify 0 into 0 1538643217.448 * [misc]backup-simplify: Simplify (+ (* -2 (/ 1 (/ 1 (- x)))) (* 1 (pow (/ 1 (/ 1 (- x))) 2))) into (+ (* 2 x) (pow x 2)) 1538643217.448 * * * [misc]progress: simplifying candidates 1538643217.448 * * * * [misc]progress: [ 1 / 16 ] simplifiying candidate # 1538643217.448 * * * * [misc]progress: [ 2 / 16 ] simplifiying candidate # 1538643217.448 * * * * [misc]progress: [ 3 / 16 ] simplifiying candidate # 1538643217.448 * * * * [misc]progress: [ 4 / 16 ] simplifiying candidate # 1538643217.448 * * * * [misc]progress: [ 5 / 16 ] simplifiying candidate # 1538643217.448 * * * * [misc]progress: [ 6 / 16 ] simplifiying candidate # 1538643217.448 * * * * [misc]progress: [ 7 / 16 ] simplifiying candidate # 1538643217.448 * * * * [misc]progress: [ 8 / 16 ] simplifiying candidate # 1538643217.448 * [enter]simplify: Simplifying (* (cbrt (+ x 2)) (cbrt (+ x 2))) 1538643217.449 * * [misc]simplify: iters left: 5 (5 enodes) 1538643217.450 * * [misc]simplify: iters left: 4 (6 enodes) 1538643217.451 * [exit]simplify: Simplified to (* (cbrt (+ 2 x)) (cbrt (+ 2 x))) 1538643217.451 * [misc]simplify: Simplified (2 1) to (λ (x) (* (* (cbrt (+ 2 x)) (cbrt (+ 2 x))) (* (cbrt (+ x 2)) x))) 1538643217.451 * * * * [misc]progress: [ 9 / 16 ] simplifiying candidate # 1538643217.451 * [enter]simplify: Simplifying (sqrt (+ x 2)) 1538643217.451 * * [misc]simplify: iters left: 3 (4 enodes) 1538643217.452 * * [misc]simplify: iters left: 2 (5 enodes) 1538643217.453 * [exit]simplify: Simplified to (sqrt (+ 2 x)) 1538643217.453 * [misc]simplify: Simplified (2 1) to (λ (x) (* (sqrt (+ 2 x)) (* (sqrt (+ x 2)) x))) 1538643217.453 * * * * [misc]progress: [ 10 / 16 ] simplifiying candidate # 1538643217.453 * * * * [misc]progress: [ 11 / 16 ] simplifiying candidate # 1538643217.453 * [enter]simplify: Simplifying (* (+ (pow x 3) (pow 2 3)) x) 1538643217.453 * * [misc]simplify: iters left: 5 (7 enodes) 1538643217.456 * * [misc]simplify: iters left: 4 (17 enodes) 1538643217.459 * * [misc]simplify: iters left: 3 (27 enodes) 1538643217.465 * * [misc]simplify: iters left: 2 (39 enodes) 1538643217.470 * * [misc]simplify: iters left: 1 (49 enodes) 1538643217.476 * [exit]simplify: Simplified to (+ (pow x 4) (* 8 x)) 1538643217.476 * [misc]simplify: Simplified (2 1) to (λ (x) (/ (+ (pow x 4) (* 8 x)) (+ (* x x) (- (* 2 2) (* x 2))))) 1538643217.476 * * * * [misc]progress: [ 12 / 16 ] simplifiying candidate # 1538643217.476 * [enter]simplify: Simplifying (* (- (* x x) (* 2 2)) x) 1538643217.476 * * [misc]simplify: iters left: 6 (6 enodes) 1538643217.479 * * [misc]simplify: iters left: 5 (14 enodes) 1538643217.483 * * [misc]simplify: iters left: 4 (30 enodes) 1538643217.492 * * [misc]simplify: iters left: 3 (69 enodes) 1538643217.524 * * [misc]simplify: iters left: 2 (187 enodes) 1538643217.591 * * [misc]simplify: iters left: 1 (378 enodes) 1538643217.706 * [exit]simplify: Simplified to (+ (* -4 x) (pow x 3)) 1538643217.706 * [misc]simplify: Simplified (2 1) to (λ (x) (/ (+ (* -4 x) (pow x 3)) (- x 2))) 1538643217.706 * * * * [misc]progress: [ 13 / 16 ] simplifiying candidate # 1538643217.706 * * * * [misc]progress: [ 14 / 16 ] simplifiying candidate # 1538643217.706 * [enter]simplify: Simplifying (+ (* 2 x) (pow x 2)) 1538643217.709 * * [misc]simplify: iters left: 4 (5 enodes) 1538643217.710 * * [misc]simplify: iters left: 3 (8 enodes) 1538643217.711 * * [misc]simplify: iters left: 2 (12 enodes) 1538643217.713 * * [misc]simplify: iters left: 1 (13 enodes) 1538643217.716 * [exit]simplify: Simplified to (* (+ x 2) x) 1538643217.716 * [misc]simplify: Simplified (2) to (λ (x) (* (+ x 2) x)) 1538643217.716 * * * * [misc]progress: [ 15 / 16 ] simplifiying candidate # 1538643217.716 * [enter]simplify: Simplifying (+ (* 2 x) (pow x 2)) 1538643217.716 * * [misc]simplify: iters left: 4 (5 enodes) 1538643217.717 * * [misc]simplify: iters left: 3 (8 enodes) 1538643217.719 * * [misc]simplify: iters left: 2 (12 enodes) 1538643217.721 * * [misc]simplify: iters left: 1 (13 enodes) 1538643217.723 * [exit]simplify: Simplified to (* (+ x 2) x) 1538643217.723 * [misc]simplify: Simplified (2) to (λ (x) (* (+ x 2) x)) 1538643217.723 * * * * [misc]progress: [ 16 / 16 ] simplifiying candidate # 1538643217.723 * [enter]simplify: Simplifying (+ (* 2 x) (pow x 2)) 1538643217.724 * * [misc]simplify: iters left: 4 (5 enodes) 1538643217.725 * * [misc]simplify: iters left: 3 (8 enodes) 1538643217.727 * * [misc]simplify: iters left: 2 (12 enodes) 1538643217.729 * * [misc]simplify: iters left: 1 (13 enodes) 1538643217.731 * [exit]simplify: Simplified to (* (+ x 2) x) 1538643217.731 * [misc]simplify: Simplified (2) to (λ (x) (* (+ x 2) x)) 1538643217.731 * * * [misc]progress: adding candidates to table 1538643217.840 * * [misc]progress: iteration 2 / 4 1538643217.840 * * * [misc]progress: picking best candidate 1538643217.846 * * * * [misc]pick: Picked # 1538643217.846 * * * [misc]progress: localizing error 1538643217.872 * * * [misc]progress: generating rewritten candidates 1538643217.872 * * * * [misc]progress: [ 1 / 3 ] rewriting at (2) 1538643218.264 * * * * [misc]progress: [ 2 / 3 ] rewriting at (2 2) 1538643218.311 * * * * [misc]progress: [ 3 / 3 ] rewriting at (2 1) 1538643218.330 * * * [misc]progress: generating series expansions 1538643218.330 * * * * [misc]progress: [ 1 / 3 ] generating series at (2) 1538643218.331 * [misc]backup-simplify: Simplify (/ (+ (pow x 4) (* 8 x)) (+ (* x x) (- (* 2 2) (* x 2)))) into (/ (+ (* 8 x) (pow x 4)) (- (+ (pow x 2) 4) (* 2 x))) 1538643218.331 * [misc]approximate: Taking taylor expansion of (/ (+ (* 8 x) (pow x 4)) (- (+ (pow x 2) 4) (* 2 x))) in (x) around 0 1538643218.331 * [misc]taylor: Taking taylor expansion of (/ (+ (* 8 x) (pow x 4)) (- (+ (pow x 2) 4) (* 2 x))) in x 1538643218.331 * [misc]taylor: Taking taylor expansion of (+ (* 8 x) (pow x 4)) in x 1538643218.331 * [misc]taylor: Taking taylor expansion of (* 8 x) in x 1538643218.331 * [misc]taylor: Taking taylor expansion of 8 in x 1538643218.331 * [misc]backup-simplify: Simplify 8 into 8 1538643218.331 * [misc]taylor: Taking taylor expansion of x in x 1538643218.331 * [misc]backup-simplify: Simplify 0 into 0 1538643218.331 * [misc]backup-simplify: Simplify 1 into 1 1538643218.331 * [misc]taylor: Taking taylor expansion of (pow x 4) in x 1538643218.331 * [misc]taylor: Taking taylor expansion of x in x 1538643218.331 * [misc]backup-simplify: Simplify 0 into 0 1538643218.331 * [misc]backup-simplify: Simplify 1 into 1 1538643218.331 * [misc]taylor: Taking taylor expansion of (- (+ (pow x 2) 4) (* 2 x)) in x 1538643218.331 * [misc]taylor: Taking taylor expansion of (+ (pow x 2) 4) in x 1538643218.331 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1538643218.331 * [misc]taylor: Taking taylor expansion of x in x 1538643218.331 * [misc]backup-simplify: Simplify 0 into 0 1538643218.331 * [misc]backup-simplify: Simplify 1 into 1 1538643218.331 * [misc]taylor: Taking taylor expansion of 4 in x 1538643218.331 * [misc]backup-simplify: Simplify 4 into 4 1538643218.331 * [misc]taylor: Taking taylor expansion of (* 2 x) in x 1538643218.331 * [misc]taylor: Taking taylor expansion of 2 in x 1538643218.331 * [misc]backup-simplify: Simplify 2 into 2 1538643218.331 * [misc]taylor: Taking taylor expansion of x in x 1538643218.331 * [misc]backup-simplify: Simplify 0 into 0 1538643218.331 * [misc]backup-simplify: Simplify 1 into 1 1538643218.331 * [misc]backup-simplify: Simplify (* 8 0) into 0 1538643218.331 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538643218.332 * [misc]backup-simplify: Simplify (+ (* 8 1) (* 0 0)) into 8 1538643218.332 * [misc]backup-simplify: Simplify (+ 8 0) into 8 1538643218.332 * [misc]backup-simplify: Simplify (+ 0 4) into 4 1538643218.332 * [misc]backup-simplify: Simplify (* 2 0) into 0 1538643218.332 * [misc]backup-simplify: Simplify (- 0) into 0 1538643218.332 * [misc]backup-simplify: Simplify (+ 4 0) into 4 1538643218.332 * [misc]backup-simplify: Simplify (/ 8 4) into 2 1538643218.332 * [misc]taylor: Taking taylor expansion of (/ (+ (* 8 x) (pow x 4)) (- (+ (pow x 2) 4) (* 2 x))) in x 1538643218.332 * [misc]taylor: Taking taylor expansion of (+ (* 8 x) (pow x 4)) in x 1538643218.332 * [misc]taylor: Taking taylor expansion of (* 8 x) in x 1538643218.332 * [misc]taylor: Taking taylor expansion of 8 in x 1538643218.332 * [misc]backup-simplify: Simplify 8 into 8 1538643218.332 * [misc]taylor: Taking taylor expansion of x in x 1538643218.332 * [misc]backup-simplify: Simplify 0 into 0 1538643218.332 * [misc]backup-simplify: Simplify 1 into 1 1538643218.332 * [misc]taylor: Taking taylor expansion of (pow x 4) in x 1538643218.332 * [misc]taylor: Taking taylor expansion of x in x 1538643218.332 * [misc]backup-simplify: Simplify 0 into 0 1538643218.332 * [misc]backup-simplify: Simplify 1 into 1 1538643218.332 * [misc]taylor: Taking taylor expansion of (- (+ (pow x 2) 4) (* 2 x)) in x 1538643218.332 * [misc]taylor: Taking taylor expansion of (+ (pow x 2) 4) in x 1538643218.332 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1538643218.332 * [misc]taylor: Taking taylor expansion of x in x 1538643218.332 * [misc]backup-simplify: Simplify 0 into 0 1538643218.332 * [misc]backup-simplify: Simplify 1 into 1 1538643218.332 * [misc]taylor: Taking taylor expansion of 4 in x 1538643218.332 * [misc]backup-simplify: Simplify 4 into 4 1538643218.332 * [misc]taylor: Taking taylor expansion of (* 2 x) in x 1538643218.332 * [misc]taylor: Taking taylor expansion of 2 in x 1538643218.332 * [misc]backup-simplify: Simplify 2 into 2 1538643218.332 * [misc]taylor: Taking taylor expansion of x in x 1538643218.332 * [misc]backup-simplify: Simplify 0 into 0 1538643218.332 * [misc]backup-simplify: Simplify 1 into 1 1538643218.333 * [misc]backup-simplify: Simplify (* 8 0) into 0 1538643218.333 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538643218.333 * [misc]backup-simplify: Simplify (+ (* 8 1) (* 0 0)) into 8 1538643218.333 * [misc]backup-simplify: Simplify (+ 8 0) into 8 1538643218.333 * [misc]backup-simplify: Simplify (+ 0 4) into 4 1538643218.333 * [misc]backup-simplify: Simplify (* 2 0) into 0 1538643218.333 * [misc]backup-simplify: Simplify (- 0) into 0 1538643218.333 * [misc]backup-simplify: Simplify (+ 4 0) into 4 1538643218.333 * [misc]backup-simplify: Simplify (/ 8 4) into 2 1538643218.333 * [misc]backup-simplify: Simplify 2 into 2 1538643218.334 * [misc]backup-simplify: Simplify (+ (* 8 0) (+ (* 0 1) (* 0 0))) into 0 1538643218.334 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538643218.334 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538643218.334 * [misc]backup-simplify: Simplify (+ (* 2 1) (* 0 0)) into 2 1538643218.334 * [misc]backup-simplify: Simplify (- 2) into -2 1538643218.334 * [misc]backup-simplify: Simplify (+ 0 -2) into -2 1538643218.334 * [misc]backup-simplify: Simplify (- (/ 0 4) (+ (* 2 (/ -2 4)))) into 1 1538643218.334 * [misc]backup-simplify: Simplify 1 into 1 1538643218.335 * [misc]backup-simplify: Simplify (+ (* 8 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1538643218.335 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538643218.335 * [misc]backup-simplify: Simplify (* 1 1) into 1 1538643218.335 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538643218.335 * [misc]backup-simplify: Simplify (+ (* 2 0) (+ (* 0 1) (* 0 0))) into 0 1538643218.335 * [misc]backup-simplify: Simplify (- 0) into 0 1538643218.335 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538643218.336 * [misc]backup-simplify: Simplify (- (/ 0 4) (+ (* 2 (/ 1 4)) (* 1 (/ -2 4)))) into 0 1538643218.336 * [misc]backup-simplify: Simplify 0 into 0 1538643218.336 * [misc]backup-simplify: Simplify (+ (* 8 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 1538643218.336 * [misc]backup-simplify: Simplify (* 1 1) into 1 1538643218.336 * [misc]backup-simplify: Simplify (* 1 1) into 1 1538643218.336 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1538643218.336 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1538643218.336 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538643218.337 * [misc]backup-simplify: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1538643218.337 * [misc]backup-simplify: Simplify (- 0) into 0 1538643218.337 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538643218.337 * [misc]backup-simplify: Simplify (- (/ 1 4) (+ (* 2 (/ 0 4)) (* 1 (/ 1 4)) (* 0 (/ -2 4)))) into 0 1538643218.337 * [misc]backup-simplify: Simplify 0 into 0 1538643218.337 * [misc]backup-simplify: Simplify (+ (* 8 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0 1538643218.337 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1538643218.338 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1538643218.338 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538643218.338 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1538643218.338 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538643218.338 * [misc]backup-simplify: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 1538643218.338 * [misc]backup-simplify: Simplify (- 0) into 0 1538643218.338 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538643218.339 * [misc]backup-simplify: Simplify (- (/ 0 4) (+ (* 2 (/ 0 4)) (* 1 (/ 0 4)) (* 0 (/ 1 4)) (* 0 (/ -2 4)))) into 0 1538643218.339 * [misc]backup-simplify: Simplify 0 into 0 1538643218.339 * [misc]backup-simplify: Simplify (+ (* 8 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0 1538643218.339 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1538643218.339 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1538643218.339 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538643218.340 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1538643218.340 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538643218.340 * [misc]backup-simplify: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0 1538643218.340 * [misc]backup-simplify: Simplify (- 0) into 0 1538643218.340 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538643218.340 * [misc]backup-simplify: Simplify (- (/ 0 4) (+ (* 2 (/ 0 4)) (* 1 (/ 0 4)) (* 0 (/ 0 4)) (* 0 (/ 1 4)) (* 0 (/ -2 4)))) into 0 1538643218.340 * [misc]backup-simplify: Simplify 0 into 0 1538643218.341 * [misc]backup-simplify: Simplify (+ (* 8 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))))) into 0 1538643218.341 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1538643218.341 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1538643218.341 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538643218.342 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1538643218.342 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538643218.342 * [misc]backup-simplify: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0 1538643218.342 * [misc]backup-simplify: Simplify (- 0) into 0 1538643218.342 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538643218.342 * [misc]backup-simplify: Simplify (- (/ 0 4) (+ (* 2 (/ 0 4)) (* 1 (/ 0 4)) (* 0 (/ 0 4)) (* 0 (/ 0 4)) (* 0 (/ 1 4)) (* 0 (/ -2 4)))) into 0 1538643218.342 * [misc]backup-simplify: Simplify 0 into 0 1538643218.343 * [misc]backup-simplify: Simplify (+ (* 8 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))))) into 0 1538643218.343 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1538643218.343 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1538643218.343 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538643218.344 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1538643218.344 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538643218.344 * [misc]backup-simplify: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))))) into 0 1538643218.344 * [misc]backup-simplify: Simplify (- 0) into 0 1538643218.344 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538643218.345 * [misc]backup-simplify: Simplify (- (/ 0 4) (+ (* 2 (/ 0 4)) (* 1 (/ 0 4)) (* 0 (/ 0 4)) (* 0 (/ 0 4)) (* 0 (/ 0 4)) (* 0 (/ 1 4)) (* 0 (/ -2 4)))) into 0 1538643218.345 * [misc]backup-simplify: Simplify 0 into 0 1538643218.345 * [misc]backup-simplify: Simplify (+ (* 1 (pow x 2)) (* 2 x)) into (+ (* 2 x) (pow x 2)) 1538643218.345 * [misc]backup-simplify: Simplify (/ (+ (pow (/ 1 x) 4) (* 8 (/ 1 x))) (+ (* (/ 1 x) (/ 1 x)) (- (* 2 2) (* (/ 1 x) 2)))) into (/ (+ (/ 1 (pow x 4)) (* 8 (/ 1 x))) (- (+ (/ 1 (pow x 2)) 4) (* 2 (/ 1 x)))) 1538643218.345 * [misc]approximate: Taking taylor expansion of (/ (+ (/ 1 (pow x 4)) (* 8 (/ 1 x))) (- (+ (/ 1 (pow x 2)) 4) (* 2 (/ 1 x)))) in (x) around 0 1538643218.346 * [misc]taylor: Taking taylor expansion of (/ (+ (/ 1 (pow x 4)) (* 8 (/ 1 x))) (- (+ (/ 1 (pow x 2)) 4) (* 2 (/ 1 x)))) in x 1538643218.346 * [misc]taylor: Taking taylor expansion of (+ (/ 1 (pow x 4)) (* 8 (/ 1 x))) in x 1538643218.346 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 4)) in x 1538643218.346 * [misc]taylor: Taking taylor expansion of (pow x 4) in x 1538643218.346 * [misc]taylor: Taking taylor expansion of x in x 1538643218.346 * [misc]backup-simplify: Simplify 0 into 0 1538643218.346 * [misc]backup-simplify: Simplify 1 into 1 1538643218.346 * [misc]backup-simplify: Simplify (* 1 1) into 1 1538643218.346 * [misc]backup-simplify: Simplify (* 1 1) into 1 1538643218.346 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538643218.346 * [misc]taylor: Taking taylor expansion of (* 8 (/ 1 x)) in x 1538643218.346 * [misc]taylor: Taking taylor expansion of 8 in x 1538643218.346 * [misc]backup-simplify: Simplify 8 into 8 1538643218.346 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538643218.346 * [misc]taylor: Taking taylor expansion of x in x 1538643218.346 * [misc]backup-simplify: Simplify 0 into 0 1538643218.346 * [misc]backup-simplify: Simplify 1 into 1 1538643218.346 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538643218.346 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 (pow x 2)) 4) (* 2 (/ 1 x))) in x 1538643218.346 * [misc]taylor: Taking taylor expansion of (+ (/ 1 (pow x 2)) 4) in x 1538643218.346 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 2)) in x 1538643218.346 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1538643218.346 * [misc]taylor: Taking taylor expansion of x in x 1538643218.346 * [misc]backup-simplify: Simplify 0 into 0 1538643218.346 * [misc]backup-simplify: Simplify 1 into 1 1538643218.346 * [misc]backup-simplify: Simplify (* 1 1) into 1 1538643218.346 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538643218.346 * [misc]taylor: Taking taylor expansion of 4 in x 1538643218.346 * [misc]backup-simplify: Simplify 4 into 4 1538643218.347 * [misc]taylor: Taking taylor expansion of (* 2 (/ 1 x)) in x 1538643218.347 * [misc]taylor: Taking taylor expansion of 2 in x 1538643218.347 * [misc]backup-simplify: Simplify 2 into 2 1538643218.347 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538643218.347 * [misc]taylor: Taking taylor expansion of x in x 1538643218.347 * [misc]backup-simplify: Simplify 0 into 0 1538643218.347 * [misc]backup-simplify: Simplify 1 into 1 1538643218.347 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538643218.347 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538643218.347 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538643218.347 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538643218.347 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538643218.347 * [misc]taylor: Taking taylor expansion of (/ (+ (/ 1 (pow x 4)) (* 8 (/ 1 x))) (- (+ (/ 1 (pow x 2)) 4) (* 2 (/ 1 x)))) in x 1538643218.347 * [misc]taylor: Taking taylor expansion of (+ (/ 1 (pow x 4)) (* 8 (/ 1 x))) in x 1538643218.347 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 4)) in x 1538643218.347 * [misc]taylor: Taking taylor expansion of (pow x 4) in x 1538643218.347 * [misc]taylor: Taking taylor expansion of x in x 1538643218.347 * [misc]backup-simplify: Simplify 0 into 0 1538643218.347 * [misc]backup-simplify: Simplify 1 into 1 1538643218.347 * [misc]backup-simplify: Simplify (* 1 1) into 1 1538643218.347 * [misc]backup-simplify: Simplify (* 1 1) into 1 1538643218.347 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538643218.348 * [misc]taylor: Taking taylor expansion of (* 8 (/ 1 x)) in x 1538643218.348 * [misc]taylor: Taking taylor expansion of 8 in x 1538643218.348 * [misc]backup-simplify: Simplify 8 into 8 1538643218.348 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538643218.348 * [misc]taylor: Taking taylor expansion of x in x 1538643218.348 * [misc]backup-simplify: Simplify 0 into 0 1538643218.348 * [misc]backup-simplify: Simplify 1 into 1 1538643218.348 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538643218.348 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 (pow x 2)) 4) (* 2 (/ 1 x))) in x 1538643218.348 * [misc]taylor: Taking taylor expansion of (+ (/ 1 (pow x 2)) 4) in x 1538643218.348 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 2)) in x 1538643218.348 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1538643218.348 * [misc]taylor: Taking taylor expansion of x in x 1538643218.348 * [misc]backup-simplify: Simplify 0 into 0 1538643218.348 * [misc]backup-simplify: Simplify 1 into 1 1538643218.348 * [misc]backup-simplify: Simplify (* 1 1) into 1 1538643218.348 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538643218.348 * [misc]taylor: Taking taylor expansion of 4 in x 1538643218.348 * [misc]backup-simplify: Simplify 4 into 4 1538643218.348 * [misc]taylor: Taking taylor expansion of (* 2 (/ 1 x)) in x 1538643218.348 * [misc]taylor: Taking taylor expansion of 2 in x 1538643218.348 * [misc]backup-simplify: Simplify 2 into 2 1538643218.348 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538643218.348 * [misc]taylor: Taking taylor expansion of x in x 1538643218.348 * [misc]backup-simplify: Simplify 0 into 0 1538643218.348 * [misc]backup-simplify: Simplify 1 into 1 1538643218.348 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538643218.348 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538643218.348 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538643218.349 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538643218.349 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538643218.349 * [misc]backup-simplify: Simplify 1 into 1 1538643218.349 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1538643218.349 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1538643218.349 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1538643218.349 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538643218.349 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1538643218.349 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1538643218.350 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538643218.350 * [misc]backup-simplify: Simplify (* 2 1) into 2 1538643218.350 * [misc]backup-simplify: Simplify (- 2) into -2 1538643218.350 * [misc]backup-simplify: Simplify (+ 0 -2) into -2 1538643218.350 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1 (/ -2 1)))) into 2 1538643218.350 * [misc]backup-simplify: Simplify 2 into 2 1538643218.350 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1538643218.350 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1538643218.351 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538643218.351 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538643218.351 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1538643218.351 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538643218.351 * [misc]backup-simplify: Simplify (+ 0 4) into 4 1538643218.351 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1538643218.351 * [misc]backup-simplify: Simplify (+ (* 2 0) (* 0 1)) into 0 1538643218.351 * [misc]backup-simplify: Simplify (- 0) into 0 1538643218.352 * [misc]backup-simplify: Simplify (+ 4 0) into 4 1538643218.352 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1 (/ 4 1)) (* 2 (/ -2 1)))) into 0 1538643218.352 * [misc]backup-simplify: Simplify 0 into 0 1538643218.352 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1538643218.352 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1538643218.352 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538643218.352 * [misc]backup-simplify: Simplify (* 8 1) into 8 1538643218.352 * [misc]backup-simplify: Simplify (+ 0 8) into 8 1538643218.353 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1538643218.353 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538643218.353 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538643218.353 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538643218.353 * [misc]backup-simplify: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0 1538643218.353 * [misc]backup-simplify: Simplify (- 0) into 0 1538643218.353 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538643218.354 * [misc]backup-simplify: Simplify (- (/ 8 1) (+ (* 1 (/ 0 1)) (* 2 (/ 4 1)) (* 0 (/ -2 1)))) into 0 1538643218.354 * [misc]backup-simplify: Simplify 0 into 0 1538643218.354 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1538643218.354 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1538643218.354 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538643218.355 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1538643218.355 * [misc]backup-simplify: Simplify (+ (* 8 0) (* 0 1)) into 0 1538643218.355 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538643218.355 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1538643218.355 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538643218.355 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538643218.356 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538643218.356 * [misc]backup-simplify: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1538643218.356 * [misc]backup-simplify: Simplify (- 0) into 0 1538643218.356 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538643218.356 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 4 1)) (* 0 (/ -2 1)))) into 0 1538643218.356 * [misc]backup-simplify: Simplify 0 into 0 1538643218.356 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1538643218.357 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1538643218.357 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538643218.357 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538643218.357 * [misc]backup-simplify: Simplify (+ (* 8 0) (+ (* 0 0) (* 0 1))) into 0 1538643218.357 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538643218.358 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1538643218.358 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538643218.358 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538643218.358 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538643218.358 * [misc]backup-simplify: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1538643218.358 * [misc]backup-simplify: Simplify (- 0) into 0 1538643218.359 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538643218.359 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 4 1)) (* 0 (/ -2 1)))) into 0 1538643218.359 * [misc]backup-simplify: Simplify 0 into 0 1538643218.359 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1538643218.359 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1538643218.360 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538643218.360 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538643218.360 * [misc]backup-simplify: Simplify (+ (* 8 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1538643218.361 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538643218.361 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1538643218.361 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538643218.361 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538643218.362 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538643218.362 * [misc]backup-simplify: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1538643218.362 * [misc]backup-simplify: Simplify (- 0) into 0 1538643218.362 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538643218.362 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 4 1)) (* 0 (/ -2 1)))) into 0 1538643218.362 * [misc]backup-simplify: Simplify 0 into 0 1538643218.363 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0 1538643218.363 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0 1538643218.363 * [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 1538643218.364 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538643218.364 * [misc]backup-simplify: Simplify (+ (* 8 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1538643218.364 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538643218.364 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0 1538643218.365 * [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 1538643218.365 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538643218.365 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538643218.365 * [misc]backup-simplify: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1538643218.365 * [misc]backup-simplify: Simplify (- 0) into 0 1538643218.365 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538643218.366 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 4 1)) (* 0 (/ -2 1)))) into 0 1538643218.366 * [misc]backup-simplify: Simplify 0 into 0 1538643218.369 * [misc]backup-simplify: Simplify (+ (* 2 (/ 1 (/ 1 x))) (* 1 (pow (/ 1 (/ 1 x)) 2))) into (+ (* 2 x) (pow x 2)) 1538643218.370 * [misc]backup-simplify: Simplify (/ (+ (pow (/ 1 (- x)) 4) (* 8 (/ 1 (- x)))) (+ (* (/ 1 (- x)) (/ 1 (- x))) (- (* 2 2) (* (/ 1 (- x)) 2)))) into (/ (- (/ 1 (pow x 4)) (* 8 (/ 1 x))) (+ (/ 1 (pow x 2)) (+ (* 2 (/ 1 x)) 4))) 1538643218.370 * [misc]approximate: Taking taylor expansion of (/ (- (/ 1 (pow x 4)) (* 8 (/ 1 x))) (+ (/ 1 (pow x 2)) (+ (* 2 (/ 1 x)) 4))) in (x) around 0 1538643218.370 * [misc]taylor: Taking taylor expansion of (/ (- (/ 1 (pow x 4)) (* 8 (/ 1 x))) (+ (/ 1 (pow x 2)) (+ (* 2 (/ 1 x)) 4))) in x 1538643218.370 * [misc]taylor: Taking taylor expansion of (- (/ 1 (pow x 4)) (* 8 (/ 1 x))) in x 1538643218.370 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 4)) in x 1538643218.370 * [misc]taylor: Taking taylor expansion of (pow x 4) in x 1538643218.370 * [misc]taylor: Taking taylor expansion of x in x 1538643218.370 * [misc]backup-simplify: Simplify 0 into 0 1538643218.370 * [misc]backup-simplify: Simplify 1 into 1 1538643218.370 * [misc]backup-simplify: Simplify (* 1 1) into 1 1538643218.370 * [misc]backup-simplify: Simplify (* 1 1) into 1 1538643218.370 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538643218.370 * [misc]taylor: Taking taylor expansion of (* 8 (/ 1 x)) in x 1538643218.370 * [misc]taylor: Taking taylor expansion of 8 in x 1538643218.370 * [misc]backup-simplify: Simplify 8 into 8 1538643218.371 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538643218.371 * [misc]taylor: Taking taylor expansion of x in x 1538643218.371 * [misc]backup-simplify: Simplify 0 into 0 1538643218.371 * [misc]backup-simplify: Simplify 1 into 1 1538643218.371 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538643218.371 * [misc]taylor: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (* 2 (/ 1 x)) 4)) in x 1538643218.371 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 2)) in x 1538643218.371 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1538643218.371 * [misc]taylor: Taking taylor expansion of x in x 1538643218.371 * [misc]backup-simplify: Simplify 0 into 0 1538643218.371 * [misc]backup-simplify: Simplify 1 into 1 1538643218.371 * [misc]backup-simplify: Simplify (* 1 1) into 1 1538643218.371 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538643218.371 * [misc]taylor: Taking taylor expansion of (+ (* 2 (/ 1 x)) 4) in x 1538643218.371 * [misc]taylor: Taking taylor expansion of (* 2 (/ 1 x)) in x 1538643218.371 * [misc]taylor: Taking taylor expansion of 2 in x 1538643218.371 * [misc]backup-simplify: Simplify 2 into 2 1538643218.371 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538643218.371 * [misc]taylor: Taking taylor expansion of x in x 1538643218.371 * [misc]backup-simplify: Simplify 0 into 0 1538643218.371 * [misc]backup-simplify: Simplify 1 into 1 1538643218.371 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538643218.371 * [misc]taylor: Taking taylor expansion of 4 in x 1538643218.371 * [misc]backup-simplify: Simplify 4 into 4 1538643218.371 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538643218.371 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538643218.371 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538643218.372 * [misc]taylor: Taking taylor expansion of (/ (- (/ 1 (pow x 4)) (* 8 (/ 1 x))) (+ (/ 1 (pow x 2)) (+ (* 2 (/ 1 x)) 4))) in x 1538643218.372 * [misc]taylor: Taking taylor expansion of (- (/ 1 (pow x 4)) (* 8 (/ 1 x))) in x 1538643218.372 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 4)) in x 1538643218.372 * [misc]taylor: Taking taylor expansion of (pow x 4) in x 1538643218.372 * [misc]taylor: Taking taylor expansion of x in x 1538643218.372 * [misc]backup-simplify: Simplify 0 into 0 1538643218.372 * [misc]backup-simplify: Simplify 1 into 1 1538643218.372 * [misc]backup-simplify: Simplify (* 1 1) into 1 1538643218.372 * [misc]backup-simplify: Simplify (* 1 1) into 1 1538643218.372 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538643218.372 * [misc]taylor: Taking taylor expansion of (* 8 (/ 1 x)) in x 1538643218.372 * [misc]taylor: Taking taylor expansion of 8 in x 1538643218.372 * [misc]backup-simplify: Simplify 8 into 8 1538643218.372 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538643218.372 * [misc]taylor: Taking taylor expansion of x in x 1538643218.372 * [misc]backup-simplify: Simplify 0 into 0 1538643218.372 * [misc]backup-simplify: Simplify 1 into 1 1538643218.372 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538643218.372 * [misc]taylor: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (* 2 (/ 1 x)) 4)) in x 1538643218.372 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 2)) in x 1538643218.372 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1538643218.372 * [misc]taylor: Taking taylor expansion of x in x 1538643218.372 * [misc]backup-simplify: Simplify 0 into 0 1538643218.372 * [misc]backup-simplify: Simplify 1 into 1 1538643218.372 * [misc]backup-simplify: Simplify (* 1 1) into 1 1538643218.372 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538643218.372 * [misc]taylor: Taking taylor expansion of (+ (* 2 (/ 1 x)) 4) in x 1538643218.372 * [misc]taylor: Taking taylor expansion of (* 2 (/ 1 x)) in x 1538643218.372 * [misc]taylor: Taking taylor expansion of 2 in x 1538643218.372 * [misc]backup-simplify: Simplify 2 into 2 1538643218.372 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538643218.372 * [misc]taylor: Taking taylor expansion of x in x 1538643218.372 * [misc]backup-simplify: Simplify 0 into 0 1538643218.372 * [misc]backup-simplify: Simplify 1 into 1 1538643218.373 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538643218.373 * [misc]taylor: Taking taylor expansion of 4 in x 1538643218.373 * [misc]backup-simplify: Simplify 4 into 4 1538643218.373 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538643218.373 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538643218.373 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538643218.373 * [misc]backup-simplify: Simplify 1 into 1 1538643218.373 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1538643218.373 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1538643218.373 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1538643218.373 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538643218.374 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1538643218.374 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1538643218.374 * [misc]backup-simplify: Simplify (* 2 1) into 2 1538643218.374 * [misc]backup-simplify: Simplify (+ 2 0) into 2 1538643218.374 * [misc]backup-simplify: Simplify (+ 0 2) into 2 1538643218.374 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1 (/ 2 1)))) into -2 1538643218.374 * [misc]backup-simplify: Simplify -2 into -2 1538643218.374 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1538643218.375 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1538643218.375 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538643218.375 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538643218.375 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1538643218.375 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538643218.375 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1538643218.375 * [misc]backup-simplify: Simplify (+ (* 2 0) (* 0 1)) into 0 1538643218.375 * [misc]backup-simplify: Simplify (+ 0 4) into 4 1538643218.376 * [misc]backup-simplify: Simplify (+ 0 4) into 4 1538643218.376 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1 (/ 4 1)) (* -2 (/ 2 1)))) into 0 1538643218.376 * [misc]backup-simplify: Simplify 0 into 0 1538643218.376 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1538643218.376 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1538643218.376 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538643218.376 * [misc]backup-simplify: Simplify (* 8 1) into 8 1538643218.377 * [misc]backup-simplify: Simplify (- 8) into -8 1538643218.377 * [misc]backup-simplify: Simplify (+ 0 -8) into -8 1538643218.377 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1538643218.377 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538643218.377 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538643218.378 * [misc]backup-simplify: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0 1538643218.378 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538643218.378 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538643218.378 * [misc]backup-simplify: Simplify (- (/ -8 1) (+ (* 1 (/ 0 1)) (* -2 (/ 4 1)) (* 0 (/ 2 1)))) into 0 1538643218.378 * [misc]backup-simplify: Simplify 0 into 0 1538643218.378 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1538643218.378 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1538643218.379 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538643218.379 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1538643218.379 * [misc]backup-simplify: Simplify (+ (* 8 0) (* 0 1)) into 0 1538643218.379 * [misc]backup-simplify: Simplify (- 0) into 0 1538643218.379 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538643218.379 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1538643218.380 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538643218.380 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538643218.380 * [misc]backup-simplify: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1538643218.380 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538643218.380 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538643218.380 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -2 (/ 0 1)) (* 0 (/ 4 1)) (* 0 (/ 2 1)))) into 0 1538643218.380 * [misc]backup-simplify: Simplify 0 into 0 1538643218.381 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1538643218.381 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1538643218.381 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538643218.381 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538643218.381 * [misc]backup-simplify: Simplify (+ (* 8 0) (+ (* 0 0) (* 0 1))) into 0 1538643218.382 * [misc]backup-simplify: Simplify (- 0) into 0 1538643218.382 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538643218.382 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1538643218.382 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538643218.382 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538643218.383 * [misc]backup-simplify: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1538643218.383 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538643218.383 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538643218.383 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 4 1)) (* 0 (/ 2 1)))) into 0 1538643218.383 * [misc]backup-simplify: Simplify 0 into 0 1538643218.383 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1538643218.384 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1538643218.384 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538643218.384 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538643218.384 * [misc]backup-simplify: Simplify (+ (* 8 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1538643218.384 * [misc]backup-simplify: Simplify (- 0) into 0 1538643218.385 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538643218.385 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1538643218.385 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538643218.385 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538643218.386 * [misc]backup-simplify: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1538643218.386 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538643218.386 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538643218.386 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 4 1)) (* 0 (/ 2 1)))) into 0 1538643218.386 * [misc]backup-simplify: Simplify 0 into 0 1538643218.386 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0 1538643218.387 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0 1538643218.387 * [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 1538643218.387 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538643218.387 * [misc]backup-simplify: Simplify (+ (* 8 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1538643218.388 * [misc]backup-simplify: Simplify (- 0) into 0 1538643218.388 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538643218.388 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0 1538643218.388 * [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 1538643218.389 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538643218.389 * [misc]backup-simplify: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1538643218.389 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538643218.389 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538643218.389 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 4 1)) (* 0 (/ 2 1)))) into 0 1538643218.389 * [misc]backup-simplify: Simplify 0 into 0 1538643218.390 * [misc]backup-simplify: Simplify (+ (* -2 (/ 1 (/ 1 (- x)))) (* 1 (pow (/ 1 (/ 1 (- x))) 2))) into (+ (* 2 x) (pow x 2)) 1538643218.390 * * * * [misc]progress: [ 2 / 3 ] generating series at (2 2) 1538643218.390 * [misc]backup-simplify: Simplify (+ (* x x) (- (* 2 2) (* x 2))) into (- (+ (pow x 2) 4) (* 2 x)) 1538643218.390 * [misc]approximate: Taking taylor expansion of (- (+ (pow x 2) 4) (* 2 x)) in (x) around 0 1538643218.390 * [misc]taylor: Taking taylor expansion of (- (+ (pow x 2) 4) (* 2 x)) in x 1538643218.390 * [misc]taylor: Taking taylor expansion of (+ (pow x 2) 4) in x 1538643218.390 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1538643218.390 * [misc]taylor: Taking taylor expansion of x in x 1538643218.390 * [misc]backup-simplify: Simplify 0 into 0 1538643218.390 * [misc]backup-simplify: Simplify 1 into 1 1538643218.390 * [misc]taylor: Taking taylor expansion of 4 in x 1538643218.390 * [misc]backup-simplify: Simplify 4 into 4 1538643218.390 * [misc]taylor: Taking taylor expansion of (* 2 x) in x 1538643218.390 * [misc]taylor: Taking taylor expansion of 2 in x 1538643218.390 * [misc]backup-simplify: Simplify 2 into 2 1538643218.390 * [misc]taylor: Taking taylor expansion of x in x 1538643218.390 * [misc]backup-simplify: Simplify 0 into 0 1538643218.390 * [misc]backup-simplify: Simplify 1 into 1 1538643218.390 * [misc]taylor: Taking taylor expansion of (- (+ (pow x 2) 4) (* 2 x)) in x 1538643218.390 * [misc]taylor: Taking taylor expansion of (+ (pow x 2) 4) in x 1538643218.391 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1538643218.391 * [misc]taylor: Taking taylor expansion of x in x 1538643218.391 * [misc]backup-simplify: Simplify 0 into 0 1538643218.391 * [misc]backup-simplify: Simplify 1 into 1 1538643218.391 * [misc]taylor: Taking taylor expansion of 4 in x 1538643218.391 * [misc]backup-simplify: Simplify 4 into 4 1538643218.391 * [misc]taylor: Taking taylor expansion of (* 2 x) in x 1538643218.391 * [misc]taylor: Taking taylor expansion of 2 in x 1538643218.391 * [misc]backup-simplify: Simplify 2 into 2 1538643218.391 * [misc]taylor: Taking taylor expansion of x in x 1538643218.391 * [misc]backup-simplify: Simplify 0 into 0 1538643218.391 * [misc]backup-simplify: Simplify 1 into 1 1538643218.391 * [misc]backup-simplify: Simplify (+ 0 4) into 4 1538643218.391 * [misc]backup-simplify: Simplify (* 2 0) into 0 1538643218.391 * [misc]backup-simplify: Simplify (- 0) into 0 1538643218.391 * [misc]backup-simplify: Simplify (+ 4 0) into 4 1538643218.391 * [misc]backup-simplify: Simplify 4 into 4 1538643218.391 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538643218.391 * [misc]backup-simplify: Simplify (+ (* 2 1) (* 0 0)) into 2 1538643218.391 * [misc]backup-simplify: Simplify (- 2) into -2 1538643218.392 * [misc]backup-simplify: Simplify (+ 0 -2) into -2 1538643218.392 * [misc]backup-simplify: Simplify -2 into -2 1538643218.392 * [misc]backup-simplify: Simplify (* 1 1) into 1 1538643218.392 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538643218.392 * [misc]backup-simplify: Simplify (+ (* 2 0) (+ (* 0 1) (* 0 0))) into 0 1538643218.392 * [misc]backup-simplify: Simplify (- 0) into 0 1538643218.392 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538643218.392 * [misc]backup-simplify: Simplify 1 into 1 1538643218.392 * [misc]backup-simplify: Simplify (+ (* 1 (pow x 2)) (+ (* -2 x) 4)) into (- (+ (pow x 2) 4) (* 2 x)) 1538643218.392 * [misc]backup-simplify: Simplify (+ (* (/ 1 x) (/ 1 x)) (- (* 2 2) (* (/ 1 x) 2))) into (- (+ (/ 1 (pow x 2)) 4) (* 2 (/ 1 x))) 1538643218.393 * [misc]approximate: Taking taylor expansion of (- (+ (/ 1 (pow x 2)) 4) (* 2 (/ 1 x))) in (x) around 0 1538643218.393 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 (pow x 2)) 4) (* 2 (/ 1 x))) in x 1538643218.393 * [misc]taylor: Taking taylor expansion of (+ (/ 1 (pow x 2)) 4) in x 1538643218.393 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 2)) in x 1538643218.393 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1538643218.393 * [misc]taylor: Taking taylor expansion of x in x 1538643218.393 * [misc]backup-simplify: Simplify 0 into 0 1538643218.393 * [misc]backup-simplify: Simplify 1 into 1 1538643218.393 * [misc]backup-simplify: Simplify (* 1 1) into 1 1538643218.393 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538643218.393 * [misc]taylor: Taking taylor expansion of 4 in x 1538643218.393 * [misc]backup-simplify: Simplify 4 into 4 1538643218.393 * [misc]taylor: Taking taylor expansion of (* 2 (/ 1 x)) in x 1538643218.393 * [misc]taylor: Taking taylor expansion of 2 in x 1538643218.393 * [misc]backup-simplify: Simplify 2 into 2 1538643218.393 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538643218.393 * [misc]taylor: Taking taylor expansion of x in x 1538643218.393 * [misc]backup-simplify: Simplify 0 into 0 1538643218.393 * [misc]backup-simplify: Simplify 1 into 1 1538643218.393 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538643218.393 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 (pow x 2)) 4) (* 2 (/ 1 x))) in x 1538643218.393 * [misc]taylor: Taking taylor expansion of (+ (/ 1 (pow x 2)) 4) in x 1538643218.393 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 2)) in x 1538643218.393 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1538643218.393 * [misc]taylor: Taking taylor expansion of x in x 1538643218.393 * [misc]backup-simplify: Simplify 0 into 0 1538643218.393 * [misc]backup-simplify: Simplify 1 into 1 1538643218.393 * [misc]backup-simplify: Simplify (* 1 1) into 1 1538643218.393 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538643218.393 * [misc]taylor: Taking taylor expansion of 4 in x 1538643218.393 * [misc]backup-simplify: Simplify 4 into 4 1538643218.393 * [misc]taylor: Taking taylor expansion of (* 2 (/ 1 x)) in x 1538643218.393 * [misc]taylor: Taking taylor expansion of 2 in x 1538643218.393 * [misc]backup-simplify: Simplify 2 into 2 1538643218.393 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538643218.393 * [misc]taylor: Taking taylor expansion of x in x 1538643218.393 * [misc]backup-simplify: Simplify 0 into 0 1538643218.393 * [misc]backup-simplify: Simplify 1 into 1 1538643218.394 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538643218.394 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538643218.394 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538643218.394 * [misc]backup-simplify: Simplify 1 into 1 1538643218.394 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1538643218.394 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1538643218.394 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538643218.394 * [misc]backup-simplify: Simplify (* 2 1) into 2 1538643218.394 * [misc]backup-simplify: Simplify (- 2) into -2 1538643218.394 * [misc]backup-simplify: Simplify (+ 0 -2) into -2 1538643218.394 * [misc]backup-simplify: Simplify -2 into -2 1538643218.395 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1538643218.395 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538643218.395 * [misc]backup-simplify: Simplify (+ 0 4) into 4 1538643218.395 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1538643218.395 * [misc]backup-simplify: Simplify (+ (* 2 0) (* 0 1)) into 0 1538643218.395 * [misc]backup-simplify: Simplify (- 0) into 0 1538643218.395 * [misc]backup-simplify: Simplify (+ 4 0) into 4 1538643218.395 * [misc]backup-simplify: Simplify 4 into 4 1538643218.396 * [misc]backup-simplify: Simplify (+ 4 (+ (* -2 (/ 1 (/ 1 x))) (* 1 (pow (/ 1 (/ 1 x)) 2)))) into (- (+ (pow x 2) 4) (* 2 x)) 1538643218.396 * [misc]backup-simplify: Simplify (+ (* (/ 1 (- x)) (/ 1 (- x))) (- (* 2 2) (* (/ 1 (- x)) 2))) into (+ (/ 1 (pow x 2)) (+ (* 2 (/ 1 x)) 4)) 1538643218.396 * [misc]approximate: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (* 2 (/ 1 x)) 4)) in (x) around 0 1538643218.396 * [misc]taylor: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (* 2 (/ 1 x)) 4)) in x 1538643218.396 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 2)) in x 1538643218.396 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1538643218.396 * [misc]taylor: Taking taylor expansion of x in x 1538643218.396 * [misc]backup-simplify: Simplify 0 into 0 1538643218.396 * [misc]backup-simplify: Simplify 1 into 1 1538643218.396 * [misc]backup-simplify: Simplify (* 1 1) into 1 1538643218.396 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538643218.396 * [misc]taylor: Taking taylor expansion of (+ (* 2 (/ 1 x)) 4) in x 1538643218.396 * [misc]taylor: Taking taylor expansion of (* 2 (/ 1 x)) in x 1538643218.396 * [misc]taylor: Taking taylor expansion of 2 in x 1538643218.396 * [misc]backup-simplify: Simplify 2 into 2 1538643218.396 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538643218.396 * [misc]taylor: Taking taylor expansion of x in x 1538643218.396 * [misc]backup-simplify: Simplify 0 into 0 1538643218.396 * [misc]backup-simplify: Simplify 1 into 1 1538643218.397 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538643218.397 * [misc]taylor: Taking taylor expansion of 4 in x 1538643218.397 * [misc]backup-simplify: Simplify 4 into 4 1538643218.397 * [misc]taylor: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (* 2 (/ 1 x)) 4)) in x 1538643218.397 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 2)) in x 1538643218.397 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1538643218.397 * [misc]taylor: Taking taylor expansion of x in x 1538643218.397 * [misc]backup-simplify: Simplify 0 into 0 1538643218.397 * [misc]backup-simplify: Simplify 1 into 1 1538643218.397 * [misc]backup-simplify: Simplify (* 1 1) into 1 1538643218.397 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538643218.397 * [misc]taylor: Taking taylor expansion of (+ (* 2 (/ 1 x)) 4) in x 1538643218.397 * [misc]taylor: Taking taylor expansion of (* 2 (/ 1 x)) in x 1538643218.397 * [misc]taylor: Taking taylor expansion of 2 in x 1538643218.397 * [misc]backup-simplify: Simplify 2 into 2 1538643218.397 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538643218.397 * [misc]taylor: Taking taylor expansion of x in x 1538643218.397 * [misc]backup-simplify: Simplify 0 into 0 1538643218.397 * [misc]backup-simplify: Simplify 1 into 1 1538643218.397 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538643218.397 * [misc]taylor: Taking taylor expansion of 4 in x 1538643218.397 * [misc]backup-simplify: Simplify 4 into 4 1538643218.397 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538643218.397 * [misc]backup-simplify: Simplify 1 into 1 1538643218.397 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1538643218.398 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1538643218.398 * [misc]backup-simplify: Simplify (* 2 1) into 2 1538643218.398 * [misc]backup-simplify: Simplify (+ 2 0) into 2 1538643218.398 * [misc]backup-simplify: Simplify (+ 0 2) into 2 1538643218.398 * [misc]backup-simplify: Simplify 2 into 2 1538643218.398 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1538643218.398 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538643218.398 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1538643218.398 * [misc]backup-simplify: Simplify (+ (* 2 0) (* 0 1)) into 0 1538643218.399 * [misc]backup-simplify: Simplify (+ 0 4) into 4 1538643218.399 * [misc]backup-simplify: Simplify (+ 0 4) into 4 1538643218.399 * [misc]backup-simplify: Simplify 4 into 4 1538643218.399 * [misc]backup-simplify: Simplify (+ 4 (+ (* 2 (/ 1 (/ 1 (- x)))) (* 1 (pow (/ 1 (/ 1 (- x))) 2)))) into (- (+ (pow x 2) 4) (* 2 x)) 1538643218.399 * * * * [misc]progress: [ 3 / 3 ] generating series at (2 1) 1538643218.399 * [misc]backup-simplify: Simplify (+ (pow x 4) (* 8 x)) into (+ (* 8 x) (pow x 4)) 1538643218.399 * [misc]approximate: Taking taylor expansion of (+ (* 8 x) (pow x 4)) in (x) around 0 1538643218.399 * [misc]taylor: Taking taylor expansion of (+ (* 8 x) (pow x 4)) in x 1538643218.399 * [misc]taylor: Taking taylor expansion of (* 8 x) in x 1538643218.399 * [misc]taylor: Taking taylor expansion of 8 in x 1538643218.399 * [misc]backup-simplify: Simplify 8 into 8 1538643218.399 * [misc]taylor: Taking taylor expansion of x in x 1538643218.399 * [misc]backup-simplify: Simplify 0 into 0 1538643218.399 * [misc]backup-simplify: Simplify 1 into 1 1538643218.399 * [misc]taylor: Taking taylor expansion of (pow x 4) in x 1538643218.399 * [misc]taylor: Taking taylor expansion of x in x 1538643218.399 * [misc]backup-simplify: Simplify 0 into 0 1538643218.399 * [misc]backup-simplify: Simplify 1 into 1 1538643218.399 * [misc]taylor: Taking taylor expansion of (+ (* 8 x) (pow x 4)) in x 1538643218.399 * [misc]taylor: Taking taylor expansion of (* 8 x) in x 1538643218.399 * [misc]taylor: Taking taylor expansion of 8 in x 1538643218.399 * [misc]backup-simplify: Simplify 8 into 8 1538643218.399 * [misc]taylor: Taking taylor expansion of x in x 1538643218.399 * [misc]backup-simplify: Simplify 0 into 0 1538643218.399 * [misc]backup-simplify: Simplify 1 into 1 1538643218.399 * [misc]taylor: Taking taylor expansion of (pow x 4) in x 1538643218.399 * [misc]taylor: Taking taylor expansion of x in x 1538643218.399 * [misc]backup-simplify: Simplify 0 into 0 1538643218.399 * [misc]backup-simplify: Simplify 1 into 1 1538643218.400 * [misc]backup-simplify: Simplify (* 8 0) into 0 1538643218.400 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538643218.400 * [misc]backup-simplify: Simplify 0 into 0 1538643218.400 * [misc]backup-simplify: Simplify (+ (* 8 1) (* 0 0)) into 8 1538643218.400 * [misc]backup-simplify: Simplify (+ 8 0) into 8 1538643218.400 * [misc]backup-simplify: Simplify 8 into 8 1538643218.400 * [misc]backup-simplify: Simplify (+ (* 8 0) (+ (* 0 1) (* 0 0))) into 0 1538643218.400 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538643218.400 * [misc]backup-simplify: Simplify 0 into 0 1538643218.400 * [misc]backup-simplify: Simplify (+ (* 8 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1538643218.401 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538643218.401 * [misc]backup-simplify: Simplify 0 into 0 1538643218.401 * [misc]backup-simplify: Simplify (+ (* 8 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 1538643218.401 * [misc]backup-simplify: Simplify (* 1 1) into 1 1538643218.401 * [misc]backup-simplify: Simplify (* 1 1) into 1 1538643218.401 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1538643218.401 * [misc]backup-simplify: Simplify 1 into 1 1538643218.401 * [misc]backup-simplify: Simplify (+ (* 8 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0 1538643218.402 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1538643218.402 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1538643218.402 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538643218.402 * [misc]backup-simplify: Simplify 0 into 0 1538643218.402 * [misc]backup-simplify: Simplify (+ (* 8 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0 1538643218.402 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1538643218.402 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1538643218.402 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538643218.402 * [misc]backup-simplify: Simplify 0 into 0 1538643218.403 * [misc]backup-simplify: Simplify (+ (* 8 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))))) into 0 1538643218.403 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1538643218.403 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1538643218.403 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538643218.403 * [misc]backup-simplify: Simplify 0 into 0 1538643218.404 * [misc]backup-simplify: Simplify (+ (* 8 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))))) into 0 1538643218.404 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1538643218.404 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1538643218.404 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538643218.404 * [misc]backup-simplify: Simplify 0 into 0 1538643218.405 * [misc]backup-simplify: Simplify (+ (* 8 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))))))) into 0 1538643218.405 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1538643218.405 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1538643218.405 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538643218.405 * [misc]backup-simplify: Simplify 0 into 0 1538643218.405 * [misc]backup-simplify: Simplify (+ (* 8 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))))))) into 0 1538643218.406 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1538643218.406 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1538643218.406 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538643218.406 * [misc]backup-simplify: Simplify 0 into 0 1538643218.406 * [misc]backup-simplify: Simplify (+ (* 1 (pow x 4)) (* 8 x)) into (+ (* 8 x) (pow x 4)) 1538643218.407 * [misc]backup-simplify: Simplify (+ (pow (/ 1 x) 4) (* 8 (/ 1 x))) into (+ (/ 1 (pow x 4)) (* 8 (/ 1 x))) 1538643218.407 * [misc]approximate: Taking taylor expansion of (+ (/ 1 (pow x 4)) (* 8 (/ 1 x))) in (x) around 0 1538643218.407 * [misc]taylor: Taking taylor expansion of (+ (/ 1 (pow x 4)) (* 8 (/ 1 x))) in x 1538643218.407 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 4)) in x 1538643218.407 * [misc]taylor: Taking taylor expansion of (pow x 4) in x 1538643218.407 * [misc]taylor: Taking taylor expansion of x in x 1538643218.407 * [misc]backup-simplify: Simplify 0 into 0 1538643218.407 * [misc]backup-simplify: Simplify 1 into 1 1538643218.407 * [misc]backup-simplify: Simplify (* 1 1) into 1 1538643218.407 * [misc]backup-simplify: Simplify (* 1 1) into 1 1538643218.407 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538643218.407 * [misc]taylor: Taking taylor expansion of (* 8 (/ 1 x)) in x 1538643218.407 * [misc]taylor: Taking taylor expansion of 8 in x 1538643218.407 * [misc]backup-simplify: Simplify 8 into 8 1538643218.407 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538643218.407 * [misc]taylor: Taking taylor expansion of x in x 1538643218.407 * [misc]backup-simplify: Simplify 0 into 0 1538643218.407 * [misc]backup-simplify: Simplify 1 into 1 1538643218.407 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538643218.407 * [misc]taylor: Taking taylor expansion of (+ (/ 1 (pow x 4)) (* 8 (/ 1 x))) in x 1538643218.407 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 4)) in x 1538643218.407 * [misc]taylor: Taking taylor expansion of (pow x 4) in x 1538643218.407 * [misc]taylor: Taking taylor expansion of x in x 1538643218.407 * [misc]backup-simplify: Simplify 0 into 0 1538643218.407 * [misc]backup-simplify: Simplify 1 into 1 1538643218.407 * [misc]backup-simplify: Simplify (* 1 1) into 1 1538643218.408 * [misc]backup-simplify: Simplify (* 1 1) into 1 1538643218.408 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538643218.408 * [misc]taylor: Taking taylor expansion of (* 8 (/ 1 x)) in x 1538643218.408 * [misc]taylor: Taking taylor expansion of 8 in x 1538643218.408 * [misc]backup-simplify: Simplify 8 into 8 1538643218.408 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538643218.408 * [misc]taylor: Taking taylor expansion of x in x 1538643218.408 * [misc]backup-simplify: Simplify 0 into 0 1538643218.408 * [misc]backup-simplify: Simplify 1 into 1 1538643218.408 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538643218.408 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538643218.408 * [misc]backup-simplify: Simplify 1 into 1 1538643218.408 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1538643218.408 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1538643218.408 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1538643218.408 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538643218.408 * [misc]backup-simplify: Simplify 0 into 0 1538643218.409 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1538643218.409 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1538643218.409 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538643218.409 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538643218.409 * [misc]backup-simplify: Simplify 0 into 0 1538643218.409 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1538643218.409 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1538643218.410 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538643218.410 * [misc]backup-simplify: Simplify (* 8 1) into 8 1538643218.410 * [misc]backup-simplify: Simplify (+ 0 8) into 8 1538643218.410 * [misc]backup-simplify: Simplify 8 into 8 1538643218.410 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1538643218.410 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1538643218.411 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538643218.411 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1538643218.411 * [misc]backup-simplify: Simplify (+ (* 8 0) (* 0 1)) into 0 1538643218.411 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538643218.411 * [misc]backup-simplify: Simplify 0 into 0 1538643218.411 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1538643218.411 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1538643218.412 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538643218.412 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538643218.412 * [misc]backup-simplify: Simplify (+ (* 8 0) (+ (* 0 0) (* 0 1))) into 0 1538643218.412 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538643218.412 * [misc]backup-simplify: Simplify 0 into 0 1538643218.412 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1538643218.413 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1538643218.413 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538643218.413 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538643218.413 * [misc]backup-simplify: Simplify (+ (* 8 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1538643218.413 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538643218.414 * [misc]backup-simplify: Simplify 0 into 0 1538643218.414 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0 1538643218.414 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0 1538643218.414 * [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 1538643218.415 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538643218.415 * [misc]backup-simplify: Simplify (+ (* 8 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1538643218.415 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538643218.415 * [misc]backup-simplify: Simplify 0 into 0 1538643218.415 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))))) into 0 1538643218.416 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))))) into 0 1538643218.416 * [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 1538643218.416 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538643218.417 * [misc]backup-simplify: Simplify (+ (* 8 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1538643218.417 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538643218.417 * [misc]backup-simplify: Simplify 0 into 0 1538643218.417 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))))) into 0 1538643218.417 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))))) into 0 1538643218.418 * [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)) (* 0 (/ 0 1)))) into 0 1538643218.418 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538643218.418 * [misc]backup-simplify: Simplify (+ (* 8 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1538643218.418 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538643218.419 * [misc]backup-simplify: Simplify 0 into 0 1538643218.419 * [misc]backup-simplify: Simplify (+ (* 8 (/ 1 (/ 1 x))) (* 1 (pow (/ 1 (/ 1 x)) 4))) into (+ (* 8 x) (pow x 4)) 1538643218.419 * [misc]backup-simplify: Simplify (+ (pow (/ 1 (- x)) 4) (* 8 (/ 1 (- x)))) into (- (/ 1 (pow x 4)) (* 8 (/ 1 x))) 1538643218.419 * [misc]approximate: Taking taylor expansion of (- (/ 1 (pow x 4)) (* 8 (/ 1 x))) in (x) around 0 1538643218.419 * [misc]taylor: Taking taylor expansion of (- (/ 1 (pow x 4)) (* 8 (/ 1 x))) in x 1538643218.419 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 4)) in x 1538643218.419 * [misc]taylor: Taking taylor expansion of (pow x 4) in x 1538643218.419 * [misc]taylor: Taking taylor expansion of x in x 1538643218.419 * [misc]backup-simplify: Simplify 0 into 0 1538643218.419 * [misc]backup-simplify: Simplify 1 into 1 1538643218.419 * [misc]backup-simplify: Simplify (* 1 1) into 1 1538643218.419 * [misc]backup-simplify: Simplify (* 1 1) into 1 1538643218.420 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538643218.420 * [misc]taylor: Taking taylor expansion of (* 8 (/ 1 x)) in x 1538643218.420 * [misc]taylor: Taking taylor expansion of 8 in x 1538643218.420 * [misc]backup-simplify: Simplify 8 into 8 1538643218.420 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538643218.420 * [misc]taylor: Taking taylor expansion of x in x 1538643218.420 * [misc]backup-simplify: Simplify 0 into 0 1538643218.420 * [misc]backup-simplify: Simplify 1 into 1 1538643218.420 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538643218.420 * [misc]taylor: Taking taylor expansion of (- (/ 1 (pow x 4)) (* 8 (/ 1 x))) in x 1538643218.420 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 4)) in x 1538643218.420 * [misc]taylor: Taking taylor expansion of (pow x 4) in x 1538643218.420 * [misc]taylor: Taking taylor expansion of x in x 1538643218.420 * [misc]backup-simplify: Simplify 0 into 0 1538643218.420 * [misc]backup-simplify: Simplify 1 into 1 1538643218.420 * [misc]backup-simplify: Simplify (* 1 1) into 1 1538643218.420 * [misc]backup-simplify: Simplify (* 1 1) into 1 1538643218.420 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538643218.420 * [misc]taylor: Taking taylor expansion of (* 8 (/ 1 x)) in x 1538643218.420 * [misc]taylor: Taking taylor expansion of 8 in x 1538643218.420 * [misc]backup-simplify: Simplify 8 into 8 1538643218.420 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538643218.420 * [misc]taylor: Taking taylor expansion of x in x 1538643218.420 * [misc]backup-simplify: Simplify 0 into 0 1538643218.420 * [misc]backup-simplify: Simplify 1 into 1 1538643218.420 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538643218.420 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538643218.420 * [misc]backup-simplify: Simplify 1 into 1 1538643218.421 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1538643218.421 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1538643218.421 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1538643218.421 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538643218.421 * [misc]backup-simplify: Simplify 0 into 0 1538643218.421 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1538643218.421 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1538643218.422 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538643218.422 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538643218.422 * [misc]backup-simplify: Simplify 0 into 0 1538643218.422 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1538643218.422 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1538643218.422 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538643218.422 * [misc]backup-simplify: Simplify (* 8 1) into 8 1538643218.422 * [misc]backup-simplify: Simplify (- 8) into -8 1538643218.422 * [misc]backup-simplify: Simplify (+ 0 -8) into -8 1538643218.423 * [misc]backup-simplify: Simplify -8 into -8 1538643218.423 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1538643218.423 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1538643218.423 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538643218.423 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1538643218.423 * [misc]backup-simplify: Simplify (+ (* 8 0) (* 0 1)) into 0 1538643218.424 * [misc]backup-simplify: Simplify (- 0) into 0 1538643218.424 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538643218.424 * [misc]backup-simplify: Simplify 0 into 0 1538643218.424 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1538643218.424 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1538643218.424 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538643218.425 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538643218.425 * [misc]backup-simplify: Simplify (+ (* 8 0) (+ (* 0 0) (* 0 1))) into 0 1538643218.425 * [misc]backup-simplify: Simplify (- 0) into 0 1538643218.425 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538643218.425 * [misc]backup-simplify: Simplify 0 into 0 1538643218.425 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1538643218.426 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1538643218.426 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538643218.426 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538643218.426 * [misc]backup-simplify: Simplify (+ (* 8 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1538643218.426 * [misc]backup-simplify: Simplify (- 0) into 0 1538643218.426 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538643218.426 * [misc]backup-simplify: Simplify 0 into 0 1538643218.427 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0 1538643218.427 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0 1538643218.427 * [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 1538643218.428 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538643218.428 * [misc]backup-simplify: Simplify (+ (* 8 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1538643218.428 * [misc]backup-simplify: Simplify (- 0) into 0 1538643218.428 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538643218.428 * [misc]backup-simplify: Simplify 0 into 0 1538643218.429 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))))) into 0 1538643218.429 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))))) into 0 1538643218.429 * [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 1538643218.430 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538643218.430 * [misc]backup-simplify: Simplify (+ (* 8 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1538643218.430 * [misc]backup-simplify: Simplify (- 0) into 0 1538643218.430 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538643218.430 * [misc]backup-simplify: Simplify 0 into 0 1538643218.430 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))))) into 0 1538643218.431 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))))) into 0 1538643218.431 * [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)) (* 0 (/ 0 1)))) into 0 1538643218.431 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538643218.432 * [misc]backup-simplify: Simplify (+ (* 8 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1538643218.432 * [misc]backup-simplify: Simplify (- 0) into 0 1538643218.432 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538643218.432 * [misc]backup-simplify: Simplify 0 into 0 1538643218.432 * [misc]backup-simplify: Simplify (+ (* -8 (/ 1 (/ 1 (- x)))) (* 1 (pow (/ 1 (/ 1 (- x))) 4))) into (+ (* 8 x) (pow x 4)) 1538643218.432 * * * [misc]progress: simplifying candidates 1538643218.432 * * * * [misc]progress: [ 1 / 66 ] simplifiying candidate # 1538643218.432 * * * * [misc]progress: [ 2 / 66 ] simplifiying candidate # 1538643218.433 * [enter]simplify: Simplifying (- (log (+ (pow x 4) (* 8 x))) (log (+ (* x x) (- (* 2 2) (* x 2))))) 1538643218.433 * * [misc]simplify: iters left: 6 (15 enodes) 1538643218.438 * * [misc]simplify: iters left: 5 (27 enodes) 1538643218.444 * * [misc]simplify: iters left: 4 (51 enodes) 1538643218.457 * * [misc]simplify: iters left: 3 (68 enodes) 1538643218.468 * * [misc]simplify: iters left: 2 (87 enodes) 1538643218.483 * * [misc]simplify: iters left: 1 (111 enodes) 1538643218.504 * [exit]simplify: Simplified to (- (log (+ (pow x 4) (* 8 x))) (log (- 4 (* (- 2 x) x)))) 1538643218.504 * [misc]simplify: Simplified (2 1) to (λ (x) (exp (- (log (+ (pow x 4) (* 8 x))) (log (- 4 (* (- 2 x) x)))))) 1538643218.504 * * * * [misc]progress: [ 3 / 66 ] simplifiying candidate # 1538643218.504 * * * * [misc]progress: [ 4 / 66 ] simplifiying candidate # 1538643218.504 * * * * [misc]progress: [ 5 / 66 ] simplifiying candidate # 1538643218.505 * [enter]simplify: Simplifying (/ (* (* (+ (pow x 4) (* 8 x)) (+ (pow x 4) (* 8 x))) (+ (pow x 4) (* 8 x))) (* (* (+ (* x x) (- (* 2 2) (* x 2))) (+ (* x x) (- (* 2 2) (* x 2)))) (+ (* x x) (- (* 2 2) (* x 2))))) 1538643218.506 * * [misc]simplify: iters left: 6 (17 enodes) 1538643218.513 * * [misc]simplify: iters left: 5 (60 enodes) 1538643218.547 * * [misc]simplify: iters left: 4 (259 enodes) 1538643218.790 * [exit]simplify: Simplified to (pow (/ (+ (pow x 4) (* 8 x)) (- 4 (* x (- 2 x)))) 3) 1538643218.790 * [misc]simplify: Simplified (2 1) to (λ (x) (cbrt (pow (/ (+ (pow x 4) (* 8 x)) (- 4 (* x (- 2 x)))) 3))) 1538643218.790 * * * * [misc]progress: [ 6 / 66 ] simplifiying candidate # 1538643218.790 * * * * [misc]progress: [ 7 / 66 ] simplifiying candidate # 1538643218.790 * * * * [misc]progress: [ 8 / 66 ] simplifiying candidate # 1538643218.791 * * * * [misc]progress: [ 9 / 66 ] simplifiying candidate # 1538643218.791 * * * * [misc]progress: [ 10 / 66 ] simplifiying candidate # 1538643218.791 * [enter]simplify: Simplifying (/ (* (cbrt (+ (pow x 4) (* 8 x))) (cbrt (+ (pow x 4) (* 8 x)))) (* (cbrt (+ (* x x) (- (* 2 2) (* x 2)))) (cbrt (+ (* x x) (- (* 2 2) (* x 2)))))) 1538643218.792 * * [misc]simplify: iters left: 6 (17 enodes) 1538643218.797 * * [misc]simplify: iters left: 5 (33 enodes) 1538643218.806 * * [misc]simplify: iters left: 4 (65 enodes) 1538643218.818 * * [misc]simplify: iters left: 3 (84 enodes) 1538643218.831 * * [misc]simplify: iters left: 2 (106 enodes) 1538643218.848 * * [misc]simplify: iters left: 1 (130 enodes) 1538643218.876 * [exit]simplify: Simplified to (* (/ (cbrt (+ (pow x 4) (* 8 x))) (cbrt (+ 4 (* (+ x -2) x)))) (/ (cbrt (+ (pow x 4) (* 8 x))) (cbrt (+ 4 (* (+ x -2) x))))) 1538643218.876 * [misc]simplify: Simplified (2 1) to (λ (x) (* (* (/ (cbrt (+ (pow x 4) (* 8 x))) (cbrt (+ 4 (* (+ x -2) x)))) (/ (cbrt (+ (pow x 4) (* 8 x))) (cbrt (+ 4 (* (+ x -2) x))))) (/ (cbrt (+ (pow x 4) (* 8 x))) (cbrt (+ (* x x) (- (* 2 2) (* x 2))))))) 1538643218.876 * [enter]simplify: Simplifying (/ (cbrt (+ (pow x 4) (* 8 x))) (cbrt (+ (* x x) (- (* 2 2) (* x 2))))) 1538643218.877 * * [misc]simplify: iters left: 6 (15 enodes) 1538643218.882 * * [misc]simplify: iters left: 5 (25 enodes) 1538643218.888 * * [misc]simplify: iters left: 4 (48 enodes) 1538643218.897 * * [misc]simplify: iters left: 3 (64 enodes) 1538643218.907 * * [misc]simplify: iters left: 2 (83 enodes) 1538643218.923 * * [misc]simplify: iters left: 1 (107 enodes) 1538643218.944 * [exit]simplify: Simplified to (/ (cbrt (+ (pow x 4) (* 8 x))) (cbrt (- 4 (* (- 2 x) x)))) 1538643218.944 * [misc]simplify: Simplified (2 2) to (λ (x) (* (* (/ (cbrt (+ (pow x 4) (* 8 x))) (cbrt (+ 4 (* (+ x -2) x)))) (/ (cbrt (+ (pow x 4) (* 8 x))) (cbrt (+ 4 (* (+ x -2) x))))) (/ (cbrt (+ (pow x 4) (* 8 x))) (cbrt (- 4 (* (- 2 x) x)))))) 1538643218.944 * * * * [misc]progress: [ 11 / 66 ] simplifiying candidate # 1538643218.944 * [enter]simplify: Simplifying (/ (* (cbrt (+ (pow x 4) (* 8 x))) (cbrt (+ (pow x 4) (* 8 x)))) (sqrt (+ (* x x) (- (* 2 2) (* x 2))))) 1538643218.945 * * [misc]simplify: iters left: 6 (16 enodes) 1538643218.949 * * [misc]simplify: iters left: 5 (28 enodes) 1538643218.956 * * [misc]simplify: iters left: 4 (53 enodes) 1538643218.966 * * [misc]simplify: iters left: 3 (72 enodes) 1538643218.977 * * [misc]simplify: iters left: 2 (91 enodes) 1538643218.995 * * [misc]simplify: iters left: 1 (115 enodes) 1538643219.018 * [exit]simplify: Simplified to (/ (* (cbrt (+ (pow x 4) (* 8 x))) (cbrt (+ (pow x 4) (* 8 x)))) (sqrt (+ 4 (* (- x 2) x)))) 1538643219.018 * [misc]simplify: Simplified (2 1) to (λ (x) (* (/ (* (cbrt (+ (pow x 4) (* 8 x))) (cbrt (+ (pow x 4) (* 8 x)))) (sqrt (+ 4 (* (- x 2) x)))) (/ (cbrt (+ (pow x 4) (* 8 x))) (sqrt (+ (* x x) (- (* 2 2) (* x 2))))))) 1538643219.018 * [enter]simplify: Simplifying (/ (cbrt (+ (pow x 4) (* 8 x))) (sqrt (+ (* x x) (- (* 2 2) (* x 2))))) 1538643219.019 * * [misc]simplify: iters left: 6 (15 enodes) 1538643219.023 * * [misc]simplify: iters left: 5 (25 enodes) 1538643219.029 * * [misc]simplify: iters left: 4 (48 enodes) 1538643219.038 * * [misc]simplify: iters left: 3 (64 enodes) 1538643219.048 * * [misc]simplify: iters left: 2 (83 enodes) 1538643219.064 * * [misc]simplify: iters left: 1 (107 enodes) 1538643219.086 * [exit]simplify: Simplified to (/ (cbrt (+ (pow x 4) (* 8 x))) (sqrt (- 4 (* (- 2 x) x)))) 1538643219.086 * [misc]simplify: Simplified (2 2) to (λ (x) (* (/ (* (cbrt (+ (pow x 4) (* 8 x))) (cbrt (+ (pow x 4) (* 8 x)))) (sqrt (+ 4 (* (- x 2) x)))) (/ (cbrt (+ (pow x 4) (* 8 x))) (sqrt (- 4 (* (- 2 x) x)))))) 1538643219.086 * * * * [misc]progress: [ 12 / 66 ] simplifiying candidate # 1538643219.086 * [enter]simplify: Simplifying (/ (* (cbrt (+ (pow x 4) (* 8 x))) (cbrt (+ (pow x 4) (* 8 x)))) 1) 1538643219.087 * * [misc]simplify: iters left: 6 (10 enodes) 1538643219.089 * * [misc]simplify: iters left: 5 (16 enodes) 1538643219.093 * * [misc]simplify: iters left: 4 (22 enodes) 1538643219.096 * * [misc]simplify: iters left: 3 (24 enodes) 1538643219.100 * * [misc]simplify: iters left: 2 (29 enodes) 1538643219.104 * [exit]simplify: Simplified to (* (cbrt (+ (pow x 4) (* 8 x))) (cbrt (+ (pow x 4) (* 8 x)))) 1538643219.104 * [misc]simplify: Simplified (2 1) to (λ (x) (* (* (cbrt (+ (pow x 4) (* 8 x))) (cbrt (+ (pow x 4) (* 8 x)))) (/ (cbrt (+ (pow x 4) (* 8 x))) (+ (* x x) (- (* 2 2) (* x 2)))))) 1538643219.104 * [enter]simplify: Simplifying (/ (cbrt (+ (pow x 4) (* 8 x))) (+ (* x x) (- (* 2 2) (* x 2)))) 1538643219.105 * * [misc]simplify: iters left: 6 (14 enodes) 1538643219.109 * * [misc]simplify: iters left: 5 (24 enodes) 1538643219.115 * * [misc]simplify: iters left: 4 (47 enodes) 1538643219.124 * * [misc]simplify: iters left: 3 (64 enodes) 1538643219.137 * * [misc]simplify: iters left: 2 (83 enodes) 1538643219.151 * * [misc]simplify: iters left: 1 (107 enodes) 1538643219.172 * [exit]simplify: Simplified to (/ (cbrt (+ (pow x 4) (* 8 x))) (- 4 (* x (- 2 x)))) 1538643219.172 * [misc]simplify: Simplified (2 2) to (λ (x) (* (* (cbrt (+ (pow x 4) (* 8 x))) (cbrt (+ (pow x 4) (* 8 x)))) (/ (cbrt (+ (pow x 4) (* 8 x))) (- 4 (* x (- 2 x)))))) 1538643219.172 * * * * [misc]progress: [ 13 / 66 ] simplifiying candidate # 1538643219.172 * [enter]simplify: Simplifying (/ (sqrt (+ (pow x 4) (* 8 x))) (* (cbrt (+ (* x x) (- (* 2 2) (* x 2)))) (cbrt (+ (* x x) (- (* 2 2) (* x 2)))))) 1538643219.173 * * [misc]simplify: iters left: 6 (16 enodes) 1538643219.178 * * [misc]simplify: iters left: 5 (28 enodes) 1538643219.185 * * [misc]simplify: iters left: 4 (51 enodes) 1538643219.196 * * [misc]simplify: iters left: 3 (69 enodes) 1538643219.209 * * [misc]simplify: iters left: 2 (88 enodes) 1538643219.224 * * [misc]simplify: iters left: 1 (112 enodes) 1538643219.246 * [exit]simplify: Simplified to (/ (/ (sqrt (+ (pow x 4) (* 8 x))) (cbrt (+ 4 (* x (- x 2))))) (cbrt (+ 4 (* x (- x 2))))) 1538643219.246 * [misc]simplify: Simplified (2 1) to (λ (x) (* (/ (/ (sqrt (+ (pow x 4) (* 8 x))) (cbrt (+ 4 (* x (- x 2))))) (cbrt (+ 4 (* x (- x 2))))) (/ (sqrt (+ (pow x 4) (* 8 x))) (cbrt (+ (* x x) (- (* 2 2) (* x 2))))))) 1538643219.246 * [enter]simplify: Simplifying (/ (sqrt (+ (pow x 4) (* 8 x))) (cbrt (+ (* x x) (- (* 2 2) (* x 2))))) 1538643219.247 * * [misc]simplify: iters left: 6 (15 enodes) 1538643219.251 * * [misc]simplify: iters left: 5 (25 enodes) 1538643219.257 * * [misc]simplify: iters left: 4 (48 enodes) 1538643219.266 * * [misc]simplify: iters left: 3 (64 enodes) 1538643219.278 * * [misc]simplify: iters left: 2 (83 enodes) 1538643219.292 * * [misc]simplify: iters left: 1 (107 enodes) 1538643219.315 * [exit]simplify: Simplified to (/ (sqrt (+ (pow x 4) (* 8 x))) (cbrt (- 4 (* (- 2 x) x)))) 1538643219.315 * [misc]simplify: Simplified (2 2) to (λ (x) (* (/ (/ (sqrt (+ (pow x 4) (* 8 x))) (cbrt (+ 4 (* x (- x 2))))) (cbrt (+ 4 (* x (- x 2))))) (/ (sqrt (+ (pow x 4) (* 8 x))) (cbrt (- 4 (* (- 2 x) x)))))) 1538643219.315 * * * * [misc]progress: [ 14 / 66 ] simplifiying candidate # 1538643219.315 * [enter]simplify: Simplifying (/ (sqrt (+ (pow x 4) (* 8 x))) (sqrt (+ (* x x) (- (* 2 2) (* x 2))))) 1538643219.316 * * [misc]simplify: iters left: 6 (15 enodes) 1538643219.320 * * [misc]simplify: iters left: 5 (25 enodes) 1538643219.326 * * [misc]simplify: iters left: 4 (48 enodes) 1538643219.334 * * [misc]simplify: iters left: 3 (64 enodes) 1538643219.347 * * [misc]simplify: iters left: 2 (83 enodes) 1538643219.361 * * [misc]simplify: iters left: 1 (107 enodes) 1538643219.381 * [exit]simplify: Simplified to (/ (sqrt (+ (pow x 4) (* 8 x))) (sqrt (- 4 (* (- 2 x) x)))) 1538643219.381 * [misc]simplify: Simplified (2 1) to (λ (x) (* (/ (sqrt (+ (pow x 4) (* 8 x))) (sqrt (- 4 (* (- 2 x) x)))) (/ (sqrt (+ (pow x 4) (* 8 x))) (sqrt (+ (* x x) (- (* 2 2) (* x 2))))))) 1538643219.382 * [enter]simplify: Simplifying (/ (sqrt (+ (pow x 4) (* 8 x))) (sqrt (+ (* x x) (- (* 2 2) (* x 2))))) 1538643219.383 * * [misc]simplify: iters left: 6 (15 enodes) 1538643219.387 * * [misc]simplify: iters left: 5 (25 enodes) 1538643219.393 * * [misc]simplify: iters left: 4 (48 enodes) 1538643219.403 * * [misc]simplify: iters left: 3 (64 enodes) 1538643219.415 * * [misc]simplify: iters left: 2 (83 enodes) 1538643219.429 * * [misc]simplify: iters left: 1 (107 enodes) 1538643219.450 * [exit]simplify: Simplified to (/ (sqrt (+ (pow x 4) (* 8 x))) (sqrt (- 4 (* (- 2 x) x)))) 1538643219.450 * [misc]simplify: Simplified (2 2) to (λ (x) (* (/ (sqrt (+ (pow x 4) (* 8 x))) (sqrt (- 4 (* (- 2 x) x)))) (/ (sqrt (+ (pow x 4) (* 8 x))) (sqrt (- 4 (* (- 2 x) x)))))) 1538643219.450 * * * * [misc]progress: [ 15 / 66 ] simplifiying candidate # 1538643219.451 * [enter]simplify: Simplifying (/ (sqrt (+ (pow x 4) (* 8 x))) 1) 1538643219.451 * * [misc]simplify: iters left: 6 (9 enodes) 1538643219.453 * * [misc]simplify: iters left: 5 (13 enodes) 1538643219.455 * * [misc]simplify: iters left: 4 (15 enodes) 1538643219.457 * [exit]simplify: Simplified to (sqrt (+ (pow x 4) (* 8 x))) 1538643219.457 * [misc]simplify: Simplified (2 1) to (λ (x) (* (sqrt (+ (pow x 4) (* 8 x))) (/ (sqrt (+ (pow x 4) (* 8 x))) (+ (* x x) (- (* 2 2) (* x 2)))))) 1538643219.457 * [enter]simplify: Simplifying (/ (sqrt (+ (pow x 4) (* 8 x))) (+ (* x x) (- (* 2 2) (* x 2)))) 1538643219.458 * * [misc]simplify: iters left: 6 (14 enodes) 1538643219.462 * * [misc]simplify: iters left: 5 (24 enodes) 1538643219.468 * * [misc]simplify: iters left: 4 (47 enodes) 1538643219.477 * * [misc]simplify: iters left: 3 (64 enodes) 1538643219.490 * * [misc]simplify: iters left: 2 (83 enodes) 1538643219.503 * * [misc]simplify: iters left: 1 (107 enodes) 1538643219.524 * [exit]simplify: Simplified to (/ (sqrt (+ (pow x 4) (* 8 x))) (- 4 (* x (- 2 x)))) 1538643219.525 * [misc]simplify: Simplified (2 2) to (λ (x) (* (sqrt (+ (pow x 4) (* 8 x))) (/ (sqrt (+ (pow x 4) (* 8 x))) (- 4 (* x (- 2 x)))))) 1538643219.525 * * * * [misc]progress: [ 16 / 66 ] simplifiying candidate # 1538643219.525 * [enter]simplify: Simplifying (/ 1 (* (cbrt (+ (* x x) (- (* 2 2) (* x 2)))) (cbrt (+ (* x x) (- (* 2 2) (* x 2)))))) 1538643219.525 * * [misc]simplify: iters left: 6 (11 enodes) 1538643219.529 * * [misc]simplify: iters left: 5 (24 enodes) 1538643219.535 * * [misc]simplify: iters left: 4 (47 enodes) 1538643219.544 * * [misc]simplify: iters left: 3 (65 enodes) 1538643219.556 * * [misc]simplify: iters left: 2 (84 enodes) 1538643219.570 * * [misc]simplify: iters left: 1 (108 enodes) 1538643219.590 * [exit]simplify: Simplified to (/ 1 (* (cbrt (- 4 (* x (- 2 x)))) (cbrt (- 4 (* x (- 2 x)))))) 1538643219.591 * [misc]simplify: Simplified (2 1) to (λ (x) (* (/ 1 (* (cbrt (- 4 (* x (- 2 x)))) (cbrt (- 4 (* x (- 2 x)))))) (/ (+ (pow x 4) (* 8 x)) (cbrt (+ (* x x) (- (* 2 2) (* x 2))))))) 1538643219.591 * [enter]simplify: Simplifying (/ (+ (pow x 4) (* 8 x)) (cbrt (+ (* x x) (- (* 2 2) (* x 2))))) 1538643219.592 * * [misc]simplify: iters left: 6 (14 enodes) 1538643219.596 * * [misc]simplify: iters left: 5 (24 enodes) 1538643219.602 * * [misc]simplify: iters left: 4 (47 enodes) 1538643219.611 * * [misc]simplify: iters left: 3 (65 enodes) 1538643219.623 * * [misc]simplify: iters left: 2 (84 enodes) 1538643219.637 * * [misc]simplify: iters left: 1 (108 enodes) 1538643219.659 * [exit]simplify: Simplified to (/ (+ (pow x 4) (* 8 x)) (cbrt (- 4 (* x (- 2 x))))) 1538643219.659 * [misc]simplify: Simplified (2 2) to (λ (x) (* (/ 1 (* (cbrt (- 4 (* x (- 2 x)))) (cbrt (- 4 (* x (- 2 x)))))) (/ (+ (pow x 4) (* 8 x)) (cbrt (- 4 (* x (- 2 x))))))) 1538643219.659 * * * * [misc]progress: [ 17 / 66 ] simplifiying candidate # 1538643219.659 * [enter]simplify: Simplifying (/ 1 (sqrt (+ (* x x) (- (* 2 2) (* x 2))))) 1538643219.660 * * [misc]simplify: iters left: 6 (10 enodes) 1538643219.663 * * [misc]simplify: iters left: 5 (21 enodes) 1538643219.668 * * [misc]simplify: iters left: 4 (44 enodes) 1538643219.677 * * [misc]simplify: iters left: 3 (61 enodes) 1538643219.686 * * [misc]simplify: iters left: 2 (80 enodes) 1538643219.702 * * [misc]simplify: iters left: 1 (104 enodes) 1538643219.722 * [exit]simplify: Simplified to (/ 1 (sqrt (+ (* (- x 2) x) 4))) 1538643219.722 * [misc]simplify: Simplified (2 1) to (λ (x) (* (/ 1 (sqrt (+ (* (- x 2) x) 4))) (/ (+ (pow x 4) (* 8 x)) (sqrt (+ (* x x) (- (* 2 2) (* x 2))))))) 1538643219.722 * [enter]simplify: Simplifying (/ (+ (pow x 4) (* 8 x)) (sqrt (+ (* x x) (- (* 2 2) (* x 2))))) 1538643219.723 * * [misc]simplify: iters left: 6 (14 enodes) 1538643219.727 * * [misc]simplify: iters left: 5 (24 enodes) 1538643219.733 * * [misc]simplify: iters left: 4 (47 enodes) 1538643219.743 * * [misc]simplify: iters left: 3 (65 enodes) 1538643219.754 * * [misc]simplify: iters left: 2 (84 enodes) 1538643219.770 * * [misc]simplify: iters left: 1 (108 enodes) 1538643219.791 * [exit]simplify: Simplified to (/ (+ (pow x 4) (* 8 x)) (sqrt (- 4 (* x (- 2 x))))) 1538643219.791 * [misc]simplify: Simplified (2 2) to (λ (x) (* (/ 1 (sqrt (+ (* (- x 2) x) 4))) (/ (+ (pow x 4) (* 8 x)) (sqrt (- 4 (* x (- 2 x))))))) 1538643219.791 * * * * [misc]progress: [ 18 / 66 ] simplifiying candidate # 1538643219.791 * [enter]simplify: Simplifying (/ 1 1) 1538643219.791 * * [misc]simplify: iters left: 2 (2 enodes) 1538643219.792 * * [misc]simplify: iters left: 1 (4 enodes) 1538643219.792 * [exit]simplify: Simplified to 1 1538643219.792 * [misc]simplify: Simplified (2 1) to (λ (x) (* 1 (/ (+ (pow x 4) (* 8 x)) (+ (* x x) (- (* 2 2) (* x 2)))))) 1538643219.792 * [enter]simplify: Simplifying (/ (+ (pow x 4) (* 8 x)) (+ (* x x) (- (* 2 2) (* x 2)))) 1538643219.793 * * [misc]simplify: iters left: 6 (13 enodes) 1538643219.797 * * [misc]simplify: iters left: 5 (23 enodes) 1538643219.803 * * [misc]simplify: iters left: 4 (46 enodes) 1538643219.811 * * [misc]simplify: iters left: 3 (63 enodes) 1538643219.821 * * [misc]simplify: iters left: 2 (82 enodes) 1538643219.837 * * [misc]simplify: iters left: 1 (106 enodes) 1538643219.859 * [exit]simplify: Simplified to (/ (+ (pow x 4) (* 8 x)) (+ (* x (+ -2 x)) 4)) 1538643219.859 * [misc]simplify: Simplified (2 2) to (λ (x) (* 1 (/ (+ (pow x 4) (* 8 x)) (+ (* x (+ -2 x)) 4)))) 1538643219.859 * * * * [misc]progress: [ 19 / 66 ] simplifiying candidate # 1538643219.859 * * * * [misc]progress: [ 20 / 66 ] simplifiying candidate # 1538643219.859 * * * * [misc]progress: [ 21 / 66 ] simplifiying candidate # 1538643219.859 * * * * [misc]progress: [ 22 / 66 ] simplifiying candidate # 1538643219.859 * [enter]simplify: Simplifying (cbrt (+ (* x x) (- (* 2 2) (* x 2)))) 1538643219.860 * * [misc]simplify: iters left: 6 (8 enodes) 1538643219.862 * * [misc]simplify: iters left: 5 (17 enodes) 1538643219.867 * * [misc]simplify: iters left: 4 (40 enodes) 1538643219.875 * * [misc]simplify: iters left: 3 (58 enodes) 1538643219.884 * * [misc]simplify: iters left: 2 (77 enodes) 1538643219.896 * * [misc]simplify: iters left: 1 (101 enodes) 1538643219.918 * [exit]simplify: Simplified to (cbrt (+ 4 (* x (- x 2)))) 1538643219.918 * [misc]simplify: Simplified (2 2) to (λ (x) (/ (/ (+ (pow x 4) (* 8 x)) (* (cbrt (+ (* x x) (- (* 2 2) (* x 2)))) (cbrt (+ (* x x) (- (* 2 2) (* x 2)))))) (cbrt (+ 4 (* x (- x 2)))))) 1538643219.918 * * * * [misc]progress: [ 23 / 66 ] simplifiying candidate # 1538643219.918 * [enter]simplify: Simplifying (sqrt (+ (* x x) (- (* 2 2) (* x 2)))) 1538643219.919 * * [misc]simplify: iters left: 6 (8 enodes) 1538643219.921 * * [misc]simplify: iters left: 5 (17 enodes) 1538643219.926 * * [misc]simplify: iters left: 4 (40 enodes) 1538643219.934 * * [misc]simplify: iters left: 3 (58 enodes) 1538643219.944 * * [misc]simplify: iters left: 2 (77 enodes) 1538643219.957 * * [misc]simplify: iters left: 1 (101 enodes) 1538643219.978 * [exit]simplify: Simplified to (sqrt (+ 4 (* x (- x 2)))) 1538643219.978 * [misc]simplify: Simplified (2 2) to (λ (x) (/ (/ (+ (pow x 4) (* 8 x)) (sqrt (+ (* x x) (- (* 2 2) (* x 2))))) (sqrt (+ 4 (* x (- x 2)))))) 1538643219.978 * * * * [misc]progress: [ 24 / 66 ] simplifiying candidate # 1538643219.979 * [enter]simplify: Simplifying (+ (* x x) (- (* 2 2) (* x 2))) 1538643219.979 * * [misc]simplify: iters left: 6 (7 enodes) 1538643219.981 * * [misc]simplify: iters left: 5 (16 enodes) 1538643219.986 * * [misc]simplify: iters left: 4 (39 enodes) 1538643219.994 * * [misc]simplify: iters left: 3 (57 enodes) 1538643220.003 * * [misc]simplify: iters left: 2 (76 enodes) 1538643220.016 * * [misc]simplify: iters left: 1 (100 enodes) 1538643220.035 * [exit]simplify: Simplified to (+ (* (+ x -2) x) 4) 1538643220.035 * [misc]simplify: Simplified (2 2) to (λ (x) (/ (/ (+ (pow x 4) (* 8 x)) 1) (+ (* (+ x -2) x) 4))) 1538643220.035 * * * * [misc]progress: [ 25 / 66 ] simplifiying candidate # 1538643220.035 * [enter]simplify: Simplifying (* (cbrt (+ (pow x 4) (* 8 x))) (cbrt (+ (pow x 4) (* 8 x)))) 1538643220.038 * * [misc]simplify: iters left: 6 (8 enodes) 1538643220.039 * * [misc]simplify: iters left: 5 (10 enodes) 1538643220.041 * [exit]simplify: Simplified to (* (cbrt (+ (pow x 4) (* 8 x))) (cbrt (+ (pow x 4) (* 8 x)))) 1538643220.041 * [misc]simplify: Simplified (2 1) to (λ (x) (/ (* (cbrt (+ (pow x 4) (* 8 x))) (cbrt (+ (pow x 4) (* 8 x)))) (/ (+ (* x x) (- (* 2 2) (* x 2))) (cbrt (+ (pow x 4) (* 8 x)))))) 1538643220.041 * * * * [misc]progress: [ 26 / 66 ] simplifiying candidate # 1538643220.041 * [enter]simplify: Simplifying (sqrt (+ (pow x 4) (* 8 x))) 1538643220.042 * * [misc]simplify: iters left: 5 (7 enodes) 1538643220.043 * * [misc]simplify: iters left: 4 (9 enodes) 1538643220.045 * [exit]simplify: Simplified to (sqrt (+ (pow x 4) (* 8 x))) 1538643220.045 * [misc]simplify: Simplified (2 1) to (λ (x) (/ (sqrt (+ (pow x 4) (* 8 x))) (/ (+ (* x x) (- (* 2 2) (* x 2))) (sqrt (+ (pow x 4) (* 8 x)))))) 1538643220.045 * * * * [misc]progress: [ 27 / 66 ] simplifiying candidate # 1538643220.045 * * * * [misc]progress: [ 28 / 66 ] simplifiying candidate # 1538643220.045 * [enter]simplify: Simplifying (+ (* (* x x) (* x x)) (- (* (- (* 2 2) (* x 2)) (- (* 2 2) (* x 2))) (* (* x x) (- (* 2 2) (* x 2))))) 1538643220.046 * * [misc]simplify: iters left: 6 (11 enodes) 1538643220.051 * * [misc]simplify: iters left: 5 (31 enodes) 1538643220.062 * * [misc]simplify: iters left: 4 (97 enodes) 1538643220.118 * * [misc]simplify: iters left: 3 (358 enodes) 1538643220.393 * [exit]simplify: Simplified to (+ (* (* 2 (- 2 x)) (- 4 (* x x))) (+ (* (- 2 x) (* x -4)) (pow x 4))) 1538643220.394 * [misc]simplify: Simplified (2 2) to (λ (x) (* (/ (+ (pow x 4) (* 8 x)) (+ (pow (* x x) 3) (pow (- (* 2 2) (* x 2)) 3))) (+ (* (* 2 (- 2 x)) (- 4 (* x x))) (+ (* (- 2 x) (* x -4)) (pow x 4))))) 1538643220.394 * * * * [misc]progress: [ 29 / 66 ] simplifiying candidate # 1538643220.394 * [enter]simplify: Simplifying (- (* x x) (- (* 2 2) (* x 2))) 1538643220.394 * * [misc]simplify: iters left: 6 (7 enodes) 1538643220.397 * * [misc]simplify: iters left: 5 (17 enodes) 1538643220.403 * * [misc]simplify: iters left: 4 (45 enodes) 1538643220.413 * * [misc]simplify: iters left: 3 (69 enodes) 1538643220.429 * * [misc]simplify: iters left: 2 (100 enodes) 1538643220.443 * * [misc]simplify: iters left: 1 (125 enodes) 1538643220.463 * [exit]simplify: Simplified to (+ (* (+ x 2) x) -4) 1538643220.463 * [misc]simplify: Simplified (2 2) to (λ (x) (* (/ (+ (pow x 4) (* 8 x)) (- (* (* x x) (* x x)) (* (- (* 2 2) (* x 2)) (- (* 2 2) (* x 2))))) (+ (* (+ x 2) x) -4))) 1538643220.463 * * * * [misc]progress: [ 30 / 66 ] simplifiying candidate # 1538643220.463 * [enter]simplify: Simplifying (+ (pow (pow x 4) 3) (pow (* 8 x) 3)) 1538643220.464 * * [misc]simplify: iters left: 5 (9 enodes) 1538643220.467 * * [misc]simplify: iters left: 4 (21 enodes) 1538643220.472 * * [misc]simplify: iters left: 3 (41 enodes) 1538643220.483 * * [misc]simplify: iters left: 2 (74 enodes) 1538643220.500 * * [misc]simplify: iters left: 1 (111 enodes) 1538643220.524 * [exit]simplify: Simplified to (+ (* (* x 512) (* x x)) (pow (pow x 4) 3)) 1538643220.524 * [misc]simplify: Simplified (2 1) to (λ (x) (/ (+ (* (* x 512) (* x x)) (pow (pow x 4) 3)) (* (+ (* x x) (- (* 2 2) (* x 2))) (+ (* (pow x 4) (pow x 4)) (- (* (* 8 x) (* 8 x)) (* (pow x 4) (* 8 x))))))) 1538643220.525 * * * * [misc]progress: [ 31 / 66 ] simplifiying candidate # 1538643220.525 * [enter]simplify: Simplifying (- (* (pow x 4) (pow x 4)) (* (* 8 x) (* 8 x))) 1538643220.525 * * [misc]simplify: iters left: 6 (8 enodes) 1538643220.528 * * [misc]simplify: iters left: 5 (18 enodes) 1538643220.533 * * [misc]simplify: iters left: 4 (42 enodes) 1538643220.544 * * [misc]simplify: iters left: 3 (85 enodes) 1538643220.569 * * [misc]simplify: iters left: 2 (153 enodes) 1538643220.611 * * [misc]simplify: iters left: 1 (276 enodes) 1538643220.720 * [exit]simplify: Simplified to (+ (* (* x x) -64) (* (pow x 4) (pow x 4))) 1538643220.720 * [misc]simplify: Simplified (2 1) to (λ (x) (/ (+ (* (* x x) -64) (* (pow x 4) (pow x 4))) (* (+ (* x x) (- (* 2 2) (* x 2))) (- (pow x 4) (* 8 x))))) 1538643220.720 * * * * [misc]progress: [ 32 / 66 ] simplifiying candidate # 1538643220.720 * [enter]simplify: Simplifying (* (exp (* x x)) (/ (exp (* 2 2)) (exp (* x 2)))) 1538643220.721 * * [misc]simplify: iters left: 6 (10 enodes) 1538643220.725 * * [misc]simplify: iters left: 5 (24 enodes) 1538643220.732 * * [misc]simplify: iters left: 4 (53 enodes) 1538643220.748 * * [misc]simplify: iters left: 3 (130 enodes) 1538643220.789 * * [misc]simplify: iters left: 2 (294 enodes) 1538643220.921 * [exit]simplify: Simplified to (/ (exp 4) (pow (exp x) (- 2 x))) 1538643220.921 * [misc]simplify: Simplified (2 2 1) to (λ (x) (/ (+ (pow x 4) (* 8 x)) (log (/ (exp 4) (pow (exp x) (- 2 x)))))) 1538643220.921 * * * * [misc]progress: [ 33 / 66 ] simplifiying candidate # 1538643220.921 * [enter]simplify: Simplifying (* (exp (* x x)) (exp (- (* 2 2) (* x 2)))) 1538643220.922 * * [misc]simplify: iters left: 6 (9 enodes) 1538643220.925 * * [misc]simplify: iters left: 5 (23 enodes) 1538643220.933 * * [misc]simplify: iters left: 4 (54 enodes) 1538643220.950 * * [misc]simplify: iters left: 3 (112 enodes) 1538643220.979 * * [misc]simplify: iters left: 2 (231 enodes) 1538643221.080 * [exit]simplify: Simplified to (/ (exp 4) (pow (exp x) (- 2 x))) 1538643221.080 * [misc]simplify: Simplified (2 2 1) to (λ (x) (/ (+ (pow x 4) (* 8 x)) (log (/ (exp 4) (pow (exp x) (- 2 x)))))) 1538643221.080 * * * * [misc]progress: [ 34 / 66 ] simplifiying candidate # 1538643221.081 * * * * [misc]progress: [ 35 / 66 ] simplifiying candidate # 1538643221.081 * * * * [misc]progress: [ 36 / 66 ] simplifiying candidate # 1538643221.081 * * * * [misc]progress: [ 37 / 66 ] simplifiying candidate # 1538643221.081 * * * * [misc]progress: [ 38 / 66 ] simplifiying candidate # 1538643221.081 * * * * [misc]progress: [ 39 / 66 ] simplifiying candidate # 1538643221.081 * * * * [misc]progress: [ 40 / 66 ] simplifiying candidate # 1538643221.081 * * * * [misc]progress: [ 41 / 66 ] simplifiying candidate # 1538643221.081 * * * * [misc]progress: [ 42 / 66 ] simplifiying candidate # 1538643221.081 * * * * [misc]progress: [ 43 / 66 ] simplifiying candidate # 1538643221.081 * [enter]simplify: Simplifying (- (* x 2)) 1538643221.081 * * [misc]simplify: iters left: 4 (4 enodes) 1538643221.083 * * [misc]simplify: iters left: 3 (10 enodes) 1538643221.084 * * [misc]simplify: iters left: 2 (12 enodes) 1538643221.086 * [exit]simplify: Simplified to (* -2 x) 1538643221.086 * [misc]simplify: Simplified (2 2 2) to (λ (x) (/ (+ (pow x 4) (* 8 x)) (+ (+ (* x x) (* 2 2)) (* -2 x)))) 1538643221.086 * * * * [misc]progress: [ 44 / 66 ] simplifiying candidate # 1538643221.086 * [enter]simplify: Simplifying (- (* x 2)) 1538643221.086 * * [misc]simplify: iters left: 4 (4 enodes) 1538643221.088 * * [misc]simplify: iters left: 3 (10 enodes) 1538643221.089 * * [misc]simplify: iters left: 2 (12 enodes) 1538643221.091 * [exit]simplify: Simplified to (* -2 x) 1538643221.091 * [misc]simplify: Simplified (2 2 2) to (λ (x) (/ (+ (pow x 4) (* 8 x)) (+ (+ (* x x) (* 2 2)) (* -2 x)))) 1538643221.091 * * * * [misc]progress: [ 45 / 66 ] simplifiying candidate # 1538643221.091 * [enter]simplify: Simplifying (* x 2) 1538643221.091 * * [misc]simplify: iters left: 2 (3 enodes) 1538643221.092 * * [misc]simplify: iters left: 1 (4 enodes) 1538643221.092 * [exit]simplify: Simplified to (* x 2) 1538643221.092 * [misc]simplify: Simplified (2 2 2) to (λ (x) (/ (+ (pow x 4) (* 8 x)) (- (+ (* x x) (* 2 2)) (* x 2)))) 1538643221.092 * * * * [misc]progress: [ 46 / 66 ] simplifiying candidate # 1538643221.092 * * * * [misc]progress: [ 47 / 66 ] simplifiying candidate # 1538643221.092 * [enter]simplify: Simplifying (* (exp (pow x 4)) (exp (* 8 x))) 1538643221.093 * * [misc]simplify: iters left: 5 (8 enodes) 1538643221.095 * * [misc]simplify: iters left: 4 (14 enodes) 1538643221.098 * * [misc]simplify: iters left: 3 (16 enodes) 1538643221.100 * [exit]simplify: Simplified to (exp (+ (* 8 x) (pow x 4))) 1538643221.100 * [misc]simplify: Simplified (2 1 1) to (λ (x) (/ (log (exp (+ (* 8 x) (pow x 4)))) (+ (* x x) (- (* 2 2) (* x 2))))) 1538643221.101 * * * * [misc]progress: [ 48 / 66 ] simplifiying candidate # 1538643221.101 * * * * [misc]progress: [ 49 / 66 ] simplifiying candidate # 1538643221.101 * * * * [misc]progress: [ 50 / 66 ] simplifiying candidate # 1538643221.101 * * * * [misc]progress: [ 51 / 66 ] simplifiying candidate # 1538643221.101 * * * * [misc]progress: [ 52 / 66 ] simplifiying candidate # 1538643221.101 * * * * [misc]progress: [ 53 / 66 ] simplifiying candidate # 1538643221.101 * * * * [misc]progress: [ 54 / 66 ] simplifiying candidate # 1538643221.101 * * * * [misc]progress: [ 55 / 66 ] simplifiying candidate # 1538643221.101 * * * * [misc]progress: [ 56 / 66 ] simplifiying candidate # 1538643221.101 * * * * [misc]progress: [ 57 / 66 ] simplifiying candidate # 1538643221.101 * * * * [misc]progress: [ 58 / 66 ] simplifiying candidate # 1538643221.101 * [enter]simplify: Simplifying (+ (* 2 x) (pow x 2)) 1538643221.101 * * [misc]simplify: iters left: 4 (5 enodes) 1538643221.102 * * [misc]simplify: iters left: 3 (8 enodes) 1538643221.104 * * [misc]simplify: iters left: 2 (12 enodes) 1538643221.106 * * [misc]simplify: iters left: 1 (13 enodes) 1538643221.108 * [exit]simplify: Simplified to (* (+ x 2) x) 1538643221.108 * [misc]simplify: Simplified (2) to (λ (x) (* (+ x 2) x)) 1538643221.108 * * * * [misc]progress: [ 59 / 66 ] simplifiying candidate # 1538643221.108 * [enter]simplify: Simplifying (+ (* 2 x) (pow x 2)) 1538643221.109 * * [misc]simplify: iters left: 4 (5 enodes) 1538643221.110 * * [misc]simplify: iters left: 3 (8 enodes) 1538643221.111 * * [misc]simplify: iters left: 2 (12 enodes) 1538643221.113 * * [misc]simplify: iters left: 1 (13 enodes) 1538643221.115 * [exit]simplify: Simplified to (* (+ x 2) x) 1538643221.115 * [misc]simplify: Simplified (2) to (λ (x) (* (+ x 2) x)) 1538643221.115 * * * * [misc]progress: [ 60 / 66 ] simplifiying candidate # 1538643221.116 * [enter]simplify: Simplifying (+ (* 2 x) (pow x 2)) 1538643221.116 * * [misc]simplify: iters left: 4 (5 enodes) 1538643221.117 * * [misc]simplify: iters left: 3 (8 enodes) 1538643221.119 * * [misc]simplify: iters left: 2 (12 enodes) 1538643221.120 * * [misc]simplify: iters left: 1 (13 enodes) 1538643221.122 * [exit]simplify: Simplified to (* (+ x 2) x) 1538643221.122 * [misc]simplify: Simplified (2) to (λ (x) (* (+ x 2) x)) 1538643221.123 * * * * [misc]progress: [ 61 / 66 ] simplifiying candidate # 1538643221.123 * [enter]simplify: Simplifying (- (+ (pow x 2) 4) (* 2 x)) 1538643221.123 * * [misc]simplify: iters left: 5 (7 enodes) 1538643221.125 * * [misc]simplify: iters left: 4 (14 enodes) 1538643221.129 * * [misc]simplify: iters left: 3 (29 enodes) 1538643221.134 * * [misc]simplify: iters left: 2 (38 enodes) 1538643221.140 * * [misc]simplify: iters left: 1 (47 enodes) 1538643221.149 * [exit]simplify: Simplified to (+ 4 (* (+ x -2) x)) 1538643221.149 * [misc]simplify: Simplified (2 2) to (λ (x) (/ (+ (pow x 4) (* 8 x)) (+ 4 (* (+ x -2) x)))) 1538643221.149 * * * * [misc]progress: [ 62 / 66 ] simplifiying candidate # 1538643221.149 * [enter]simplify: Simplifying (- (+ (pow x 2) 4) (* 2 x)) 1538643221.150 * * [misc]simplify: iters left: 5 (7 enodes) 1538643221.152 * * [misc]simplify: iters left: 4 (14 enodes) 1538643221.156 * * [misc]simplify: iters left: 3 (29 enodes) 1538643221.161 * * [misc]simplify: iters left: 2 (38 enodes) 1538643221.167 * * [misc]simplify: iters left: 1 (47 enodes) 1538643221.175 * [exit]simplify: Simplified to (+ 4 (* (+ x -2) x)) 1538643221.175 * [misc]simplify: Simplified (2 2) to (λ (x) (/ (+ (pow x 4) (* 8 x)) (+ 4 (* (+ x -2) x)))) 1538643221.175 * * * * [misc]progress: [ 63 / 66 ] simplifiying candidate # 1538643221.175 * [enter]simplify: Simplifying (- (+ (pow x 2) 4) (* 2 x)) 1538643221.175 * * [misc]simplify: iters left: 5 (7 enodes) 1538643221.177 * * [misc]simplify: iters left: 4 (14 enodes) 1538643221.181 * * [misc]simplify: iters left: 3 (29 enodes) 1538643221.186 * * [misc]simplify: iters left: 2 (38 enodes) 1538643221.192 * * [misc]simplify: iters left: 1 (47 enodes) 1538643221.200 * [exit]simplify: Simplified to (+ 4 (* (+ x -2) x)) 1538643221.200 * [misc]simplify: Simplified (2 2) to (λ (x) (/ (+ (pow x 4) (* 8 x)) (+ 4 (* (+ x -2) x)))) 1538643221.200 * * * * [misc]progress: [ 64 / 66 ] simplifiying candidate # 1538643221.200 * [enter]simplify: Simplifying (+ (* 8 x) (pow x 4)) 1538643221.200 * * [misc]simplify: iters left: 4 (6 enodes) 1538643221.201 * * [misc]simplify: iters left: 3 (8 enodes) 1538643221.203 * [exit]simplify: Simplified to (+ (* 8 x) (pow x 4)) 1538643221.203 * [misc]simplify: Simplified (2 1) to (λ (x) (/ (+ (* 8 x) (pow x 4)) (+ (* x x) (- (* 2 2) (* x 2))))) 1538643221.203 * * * * [misc]progress: [ 65 / 66 ] simplifiying candidate # 1538643221.203 * [enter]simplify: Simplifying (+ (* 8 x) (pow x 4)) 1538643221.203 * * [misc]simplify: iters left: 4 (6 enodes) 1538643221.204 * * [misc]simplify: iters left: 3 (8 enodes) 1538643221.206 * [exit]simplify: Simplified to (+ (* 8 x) (pow x 4)) 1538643221.206 * [misc]simplify: Simplified (2 1) to (λ (x) (/ (+ (* 8 x) (pow x 4)) (+ (* x x) (- (* 2 2) (* x 2))))) 1538643221.206 * * * * [misc]progress: [ 66 / 66 ] simplifiying candidate # 1538643221.206 * [enter]simplify: Simplifying (+ (* 8 x) (pow x 4)) 1538643221.206 * * [misc]simplify: iters left: 4 (6 enodes) 1538643221.207 * * [misc]simplify: iters left: 3 (8 enodes) 1538643221.209 * [exit]simplify: Simplified to (+ (* 8 x) (pow x 4)) 1538643221.209 * [misc]simplify: Simplified (2 1) to (λ (x) (/ (+ (* 8 x) (pow x 4)) (+ (* x x) (- (* 2 2) (* x 2))))) 1538643221.209 * * * [misc]progress: adding candidates to table 1538643222.104 * [misc]progress: [Phase 3 of 3] Extracting. 1538643222.104 * * [misc]regime: Finding splitpoints for: (# #) 1538643222.105 * * * [misc]regime-changes: Trying 1 branch expressions: (x) 1538643222.106 * * * * [misc]regimes: Trying to branch on x from (# #) 1538643222.128 * * * [misc]regime: Found split indices: #