1545728483.871 * [misc]progress: [Phase 1 of 3] Setting up. 1545728483.872 * * * [misc]progress: [1/2] Preparing points 1545728483.872 * * * * [misc]points: Sampling 256 additional inputs, on iter 0 have 0 / 256 1545728483.964 * * * * [misc]points: Filtering points with unrepresentable outputs 1545728483.965 * * * * [misc]points: Sampling 144 additional inputs, on iter 1 have 112 / 256 1545728483.975 * * * * [misc]points: Filtering points with unrepresentable outputs 1545728483.975 * * * * [misc]points: Sampling 81 additional inputs, on iter 2 have 175 / 256 1545728483.982 * * * * [misc]points: Filtering points with unrepresentable outputs 1545728483.982 * * * * [misc]points: Sampling 45 additional inputs, on iter 3 have 211 / 256 1545728483.987 * * * * [misc]points: Filtering points with unrepresentable outputs 1545728483.987 * * * * [misc]points: Sampling 27 additional inputs, on iter 4 have 229 / 256 1545728483.989 * * * * [misc]points: Filtering points with unrepresentable outputs 1545728483.989 * * * * [misc]points: Sampling 13 additional inputs, on iter 5 have 243 / 256 1545728483.991 * * * * [misc]points: Filtering points with unrepresentable outputs 1545728483.991 * * * * [misc]points: Sampling 8 additional inputs, on iter 6 have 248 / 256 1545728483.993 * * * * [misc]points: Filtering points with unrepresentable outputs 1545728483.993 * * * * [misc]points: Sampling 7 additional inputs, on iter 7 have 249 / 256 1545728483.994 * * * * [misc]points: Filtering points with unrepresentable outputs 1545728483.994 * * * * [misc]points: Sampling 4 additional inputs, on iter 8 have 252 / 256 1545728483.995 * * * * [misc]points: Filtering points with unrepresentable outputs 1545728483.995 * * * * [exit]points: Sampled 256 points with exact outputs 1545728483.996 * * * [misc]progress: [2/2] Setting up program. 1545728483.999 * [misc]progress: [Phase 2 of 3] Improving. 1545728484.000 * [enter]simplify: Simplifying (- (pow x 4) (pow y 4)) 1545728484.001 * * [misc]simplify: iters left: 3 (6 enodes) 1545728484.005 * * [misc]simplify: iters left: 2 (8 enodes) 1545728484.006 * * [misc]simplify: iters left: 1 (9 enodes) 1545728484.008 * [exit]simplify: Simplified to (- (pow x 4) (pow y 4)) 1545728484.017 * * [misc]progress: iteration 1 / 4 1545728484.017 * * * [misc]progress: picking best candidate 1545728484.021 * * * * [misc]pick: Picked # 1545728484.021 * * * [misc]progress: localizing error 1545728484.059 * * * [misc]progress: generating rewritten candidates 1545728484.059 * * * * [misc]progress: [ 1 / 1 ] rewriting at (2) 1545728484.065 * * * [misc]progress: generating series expansions 1545728484.066 * * * * [misc]progress: [ 1 / 1 ] generating series at (2) 1545728484.072 * [misc]backup-simplify: Simplify (- (pow x 4) (pow y 4)) into (- (pow x 4) (pow y 4)) 1545728484.072 * [misc]approximate: Taking taylor expansion of (- (pow x 4) (pow y 4)) in (x y) around 0 1545728484.073 * [misc]taylor: Taking taylor expansion of (- (pow x 4) (pow y 4)) in y 1545728484.073 * [misc]taylor: Taking taylor expansion of (pow x 4) in y 1545728484.073 * [misc]taylor: Taking taylor expansion of x in y 1545728484.073 * [misc]backup-simplify: Simplify x into x 1545728484.073 * [misc]taylor: Taking taylor expansion of (pow y 4) in y 1545728484.073 * [misc]taylor: Taking taylor expansion of y in y 1545728484.073 * [misc]backup-simplify: Simplify 0 into 0 1545728484.073 * [misc]backup-simplify: Simplify 1 into 1 1545728484.074 * [misc]taylor: Taking taylor expansion of (- (pow x 4) (pow y 4)) in x 1545728484.074 * [misc]taylor: Taking taylor expansion of (pow x 4) in x 1545728484.074 * [misc]taylor: Taking taylor expansion of x in x 1545728484.074 * [misc]backup-simplify: Simplify 0 into 0 1545728484.074 * [misc]backup-simplify: Simplify 1 into 1 1545728484.074 * [misc]taylor: Taking taylor expansion of (pow y 4) in x 1545728484.074 * [misc]taylor: Taking taylor expansion of y in x 1545728484.074 * [misc]backup-simplify: Simplify y into y 1545728484.074 * [misc]taylor: Taking taylor expansion of (- (pow x 4) (pow y 4)) in x 1545728484.074 * [misc]taylor: Taking taylor expansion of (pow x 4) in x 1545728484.074 * [misc]taylor: Taking taylor expansion of x in x 1545728484.074 * [misc]backup-simplify: Simplify 0 into 0 1545728484.074 * [misc]backup-simplify: Simplify 1 into 1 1545728484.074 * [misc]taylor: Taking taylor expansion of (pow y 4) in x 1545728484.074 * [misc]taylor: Taking taylor expansion of y in x 1545728484.074 * [misc]backup-simplify: Simplify y into y 1545728484.074 * [misc]backup-simplify: Simplify (* y y) into (pow y 2) 1545728484.075 * [misc]backup-simplify: Simplify (* (pow y 2) (pow y 2)) into (pow y 4) 1545728484.075 * [misc]backup-simplify: Simplify (- (pow y 4)) into (- (pow y 4)) 1545728484.075 * [misc]backup-simplify: Simplify (+ 0 (- (pow y 4))) into (- (pow y 4)) 1545728484.075 * [misc]taylor: Taking taylor expansion of (- (pow y 4)) in y 1545728484.075 * [misc]taylor: Taking taylor expansion of (pow y 4) in y 1545728484.075 * [misc]taylor: Taking taylor expansion of y in y 1545728484.075 * [misc]backup-simplify: Simplify 0 into 0 1545728484.075 * [misc]backup-simplify: Simplify 1 into 1 1545728484.075 * [misc]backup-simplify: Simplify (+ (* y 0) (* 0 y)) into 0 1545728484.075 * [misc]backup-simplify: Simplify (+ (* (pow y 2) 0) (* 0 (pow y 2))) into 0 1545728484.076 * [misc]backup-simplify: Simplify (- 0) into 0 1545728484.076 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545728484.076 * [misc]taylor: Taking taylor expansion of 0 in y 1545728484.076 * [misc]backup-simplify: Simplify 0 into 0 1545728484.076 * [misc]backup-simplify: Simplify 0 into 0 1545728484.076 * [misc]backup-simplify: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0 1545728484.076 * [misc]backup-simplify: Simplify (+ (* (pow y 2) 0) (+ (* 0 0) (* 0 (pow y 2)))) into 0 1545728484.077 * [misc]backup-simplify: Simplify (- 0) into 0 1545728484.077 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545728484.077 * [misc]taylor: Taking taylor expansion of 0 in y 1545728484.077 * [misc]backup-simplify: Simplify 0 into 0 1545728484.077 * [misc]backup-simplify: Simplify 0 into 0 1545728484.077 * [misc]backup-simplify: Simplify 0 into 0 1545728484.077 * [misc]backup-simplify: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 1545728484.077 * [misc]backup-simplify: Simplify (+ (* (pow y 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2))))) into 0 1545728484.078 * [misc]backup-simplify: Simplify (- 0) into 0 1545728484.078 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545728484.078 * [misc]taylor: Taking taylor expansion of 0 in y 1545728484.078 * [misc]backup-simplify: Simplify 0 into 0 1545728484.078 * [misc]backup-simplify: Simplify 0 into 0 1545728484.078 * [misc]backup-simplify: Simplify 0 into 0 1545728484.078 * [misc]backup-simplify: Simplify 0 into 0 1545728484.078 * [misc]backup-simplify: Simplify 0 into 0 1545728484.078 * [misc]backup-simplify: Simplify (- (pow (/ 1 x) 4) (pow (/ 1 y) 4)) into (- (/ 1 (pow x 4)) (/ 1 (pow y 4))) 1545728484.078 * [misc]approximate: Taking taylor expansion of (- (/ 1 (pow x 4)) (/ 1 (pow y 4))) in (x y) around 0 1545728484.078 * [misc]taylor: Taking taylor expansion of (- (/ 1 (pow x 4)) (/ 1 (pow y 4))) in y 1545728484.078 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 4)) in y 1545728484.078 * [misc]taylor: Taking taylor expansion of (pow x 4) in y 1545728484.078 * [misc]taylor: Taking taylor expansion of x in y 1545728484.078 * [misc]backup-simplify: Simplify x into x 1545728484.078 * [misc]backup-simplify: Simplify (* x x) into (pow x 2) 1545728484.078 * [misc]backup-simplify: Simplify (* (pow x 2) (pow x 2)) into (pow x 4) 1545728484.078 * [misc]backup-simplify: Simplify (/ 1 (pow x 4)) into (/ 1 (pow x 4)) 1545728484.078 * [misc]taylor: Taking taylor expansion of (/ 1 (pow y 4)) in y 1545728484.079 * [misc]taylor: Taking taylor expansion of (pow y 4) in y 1545728484.079 * [misc]taylor: Taking taylor expansion of y in y 1545728484.079 * [misc]backup-simplify: Simplify 0 into 0 1545728484.079 * [misc]backup-simplify: Simplify 1 into 1 1545728484.079 * [misc]backup-simplify: Simplify (* 1 1) into 1 1545728484.079 * [misc]backup-simplify: Simplify (* 1 1) into 1 1545728484.079 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545728484.079 * [misc]taylor: Taking taylor expansion of (- (/ 1 (pow x 4)) (/ 1 (pow y 4))) in x 1545728484.079 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 4)) in x 1545728484.079 * [misc]taylor: Taking taylor expansion of (pow x 4) in x 1545728484.079 * [misc]taylor: Taking taylor expansion of x in x 1545728484.079 * [misc]backup-simplify: Simplify 0 into 0 1545728484.079 * [misc]backup-simplify: Simplify 1 into 1 1545728484.079 * [misc]backup-simplify: Simplify (* 1 1) into 1 1545728484.079 * [misc]backup-simplify: Simplify (* 1 1) into 1 1545728484.079 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545728484.079 * [misc]taylor: Taking taylor expansion of (/ 1 (pow y 4)) in x 1545728484.079 * [misc]taylor: Taking taylor expansion of (pow y 4) in x 1545728484.079 * [misc]taylor: Taking taylor expansion of y in x 1545728484.079 * [misc]backup-simplify: Simplify y into y 1545728484.079 * [misc]backup-simplify: Simplify (* y y) into (pow y 2) 1545728484.080 * [misc]backup-simplify: Simplify (* (pow y 2) (pow y 2)) into (pow y 4) 1545728484.080 * [misc]backup-simplify: Simplify (/ 1 (pow y 4)) into (/ 1 (pow y 4)) 1545728484.080 * [misc]taylor: Taking taylor expansion of (- (/ 1 (pow x 4)) (/ 1 (pow y 4))) in x 1545728484.080 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 4)) in x 1545728484.080 * [misc]taylor: Taking taylor expansion of (pow x 4) in x 1545728484.080 * [misc]taylor: Taking taylor expansion of x in x 1545728484.080 * [misc]backup-simplify: Simplify 0 into 0 1545728484.080 * [misc]backup-simplify: Simplify 1 into 1 1545728484.080 * [misc]backup-simplify: Simplify (* 1 1) into 1 1545728484.080 * [misc]backup-simplify: Simplify (* 1 1) into 1 1545728484.080 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545728484.080 * [misc]taylor: Taking taylor expansion of (/ 1 (pow y 4)) in x 1545728484.080 * [misc]taylor: Taking taylor expansion of (pow y 4) in x 1545728484.080 * [misc]taylor: Taking taylor expansion of y in x 1545728484.080 * [misc]backup-simplify: Simplify y into y 1545728484.080 * [misc]backup-simplify: Simplify (* y y) into (pow y 2) 1545728484.080 * [misc]backup-simplify: Simplify (* (pow y 2) (pow y 2)) into (pow y 4) 1545728484.080 * [misc]backup-simplify: Simplify (/ 1 (pow y 4)) into (/ 1 (pow y 4)) 1545728484.080 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545728484.080 * [misc]taylor: Taking taylor expansion of 1 in y 1545728484.080 * [misc]backup-simplify: Simplify 1 into 1 1545728484.081 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1545728484.081 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1545728484.081 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1545728484.081 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545728484.081 * [misc]taylor: Taking taylor expansion of 0 in y 1545728484.081 * [misc]backup-simplify: Simplify 0 into 0 1545728484.081 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1545728484.082 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1545728484.082 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545728484.082 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545728484.082 * [misc]taylor: Taking taylor expansion of 0 in y 1545728484.082 * [misc]backup-simplify: Simplify 0 into 0 1545728484.082 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1545728484.082 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1545728484.082 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545728484.083 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545728484.083 * [misc]taylor: Taking taylor expansion of 0 in y 1545728484.083 * [misc]backup-simplify: Simplify 0 into 0 1545728484.083 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1545728484.083 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1545728484.083 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545728484.084 * [misc]backup-simplify: Simplify (- (/ 1 (pow y 4))) into (- (/ 1 (pow y 4))) 1545728484.084 * [misc]backup-simplify: Simplify (+ 0 (- (/ 1 (pow y 4)))) into (- (/ 1 (pow y 4))) 1545728484.084 * [misc]taylor: Taking taylor expansion of (- (/ 1 (pow y 4))) in y 1545728484.084 * [misc]taylor: Taking taylor expansion of (/ 1 (pow y 4)) in y 1545728484.084 * [misc]taylor: Taking taylor expansion of (pow y 4) in y 1545728484.084 * [misc]taylor: Taking taylor expansion of y in y 1545728484.084 * [misc]backup-simplify: Simplify 0 into 0 1545728484.084 * [misc]backup-simplify: Simplify 1 into 1 1545728484.084 * [misc]backup-simplify: Simplify (* 1 1) into 1 1545728484.084 * [misc]backup-simplify: Simplify (* 1 1) into 1 1545728484.084 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545728484.084 * [misc]backup-simplify: Simplify (- 1) into -1 1545728484.084 * [misc]backup-simplify: Simplify -1 into -1 1545728484.084 * [misc]backup-simplify: Simplify 1 into 1 1545728484.085 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1545728484.085 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1545728484.085 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545728484.085 * [misc]backup-simplify: Simplify (+ (* y 0) (* 0 y)) into 0 1545728484.085 * [misc]backup-simplify: Simplify (+ (* (pow y 2) 0) (* 0 (pow y 2))) into 0 1545728484.085 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (pow y 4)) (/ 0 (pow y 4))))) into 0 1545728484.086 * [misc]backup-simplify: Simplify (- 0) into 0 1545728484.086 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545728484.086 * [misc]taylor: Taking taylor expansion of 0 in y 1545728484.086 * [misc]backup-simplify: Simplify 0 into 0 1545728484.086 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1545728484.086 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1545728484.086 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1545728484.086 * [misc]backup-simplify: Simplify (- 0) into 0 1545728484.086 * [misc]backup-simplify: Simplify 0 into 0 1545728484.086 * [misc]backup-simplify: Simplify 0 into 0 1545728484.086 * [misc]backup-simplify: Simplify 0 into 0 1545728484.087 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1545728484.087 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1545728484.087 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545728484.087 * [misc]backup-simplify: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0 1545728484.088 * [misc]backup-simplify: Simplify (+ (* (pow y 2) 0) (+ (* 0 0) (* 0 (pow y 2)))) into 0 1545728484.088 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (pow y 4)) (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))))) into 0 1545728484.088 * [misc]backup-simplify: Simplify (- 0) into 0 1545728484.088 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545728484.088 * [misc]taylor: Taking taylor expansion of 0 in y 1545728484.088 * [misc]backup-simplify: Simplify 0 into 0 1545728484.088 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1545728484.088 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1545728484.088 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545728484.089 * [misc]backup-simplify: Simplify (- 0) into 0 1545728484.089 * [misc]backup-simplify: Simplify 0 into 0 1545728484.089 * [misc]backup-simplify: Simplify 0 into 0 1545728484.089 * [misc]backup-simplify: Simplify 0 into 0 1545728484.089 * [misc]backup-simplify: Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 x))) 4)) (* -1 (pow (* (/ 1 (/ 1 y)) 1) 4))) into (- (pow x 4) (pow y 4)) 1545728484.089 * [misc]backup-simplify: Simplify (- (pow (/ 1 (- x)) 4) (pow (/ 1 (- y)) 4)) into (- (/ 1 (pow x 4)) (/ 1 (pow y 4))) 1545728484.089 * [misc]approximate: Taking taylor expansion of (- (/ 1 (pow x 4)) (/ 1 (pow y 4))) in (x y) around 0 1545728484.089 * [misc]taylor: Taking taylor expansion of (- (/ 1 (pow x 4)) (/ 1 (pow y 4))) in y 1545728484.089 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 4)) in y 1545728484.089 * [misc]taylor: Taking taylor expansion of (pow x 4) in y 1545728484.089 * [misc]taylor: Taking taylor expansion of x in y 1545728484.089 * [misc]backup-simplify: Simplify x into x 1545728484.089 * [misc]backup-simplify: Simplify (* x x) into (pow x 2) 1545728484.089 * [misc]backup-simplify: Simplify (* (pow x 2) (pow x 2)) into (pow x 4) 1545728484.089 * [misc]backup-simplify: Simplify (/ 1 (pow x 4)) into (/ 1 (pow x 4)) 1545728484.089 * [misc]taylor: Taking taylor expansion of (/ 1 (pow y 4)) in y 1545728484.089 * [misc]taylor: Taking taylor expansion of (pow y 4) in y 1545728484.090 * [misc]taylor: Taking taylor expansion of y in y 1545728484.090 * [misc]backup-simplify: Simplify 0 into 0 1545728484.090 * [misc]backup-simplify: Simplify 1 into 1 1545728484.090 * [misc]backup-simplify: Simplify (* 1 1) into 1 1545728484.090 * [misc]backup-simplify: Simplify (* 1 1) into 1 1545728484.090 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545728484.090 * [misc]taylor: Taking taylor expansion of (- (/ 1 (pow x 4)) (/ 1 (pow y 4))) in x 1545728484.090 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 4)) in x 1545728484.090 * [misc]taylor: Taking taylor expansion of (pow x 4) in x 1545728484.090 * [misc]taylor: Taking taylor expansion of x in x 1545728484.090 * [misc]backup-simplify: Simplify 0 into 0 1545728484.090 * [misc]backup-simplify: Simplify 1 into 1 1545728484.090 * [misc]backup-simplify: Simplify (* 1 1) into 1 1545728484.090 * [misc]backup-simplify: Simplify (* 1 1) into 1 1545728484.090 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545728484.090 * [misc]taylor: Taking taylor expansion of (/ 1 (pow y 4)) in x 1545728484.090 * [misc]taylor: Taking taylor expansion of (pow y 4) in x 1545728484.090 * [misc]taylor: Taking taylor expansion of y in x 1545728484.090 * [misc]backup-simplify: Simplify y into y 1545728484.090 * [misc]backup-simplify: Simplify (* y y) into (pow y 2) 1545728484.090 * [misc]backup-simplify: Simplify (* (pow y 2) (pow y 2)) into (pow y 4) 1545728484.091 * [misc]backup-simplify: Simplify (/ 1 (pow y 4)) into (/ 1 (pow y 4)) 1545728484.091 * [misc]taylor: Taking taylor expansion of (- (/ 1 (pow x 4)) (/ 1 (pow y 4))) in x 1545728484.091 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 4)) in x 1545728484.091 * [misc]taylor: Taking taylor expansion of (pow x 4) in x 1545728484.091 * [misc]taylor: Taking taylor expansion of x in x 1545728484.091 * [misc]backup-simplify: Simplify 0 into 0 1545728484.091 * [misc]backup-simplify: Simplify 1 into 1 1545728484.091 * [misc]backup-simplify: Simplify (* 1 1) into 1 1545728484.091 * [misc]backup-simplify: Simplify (* 1 1) into 1 1545728484.091 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545728484.091 * [misc]taylor: Taking taylor expansion of (/ 1 (pow y 4)) in x 1545728484.091 * [misc]taylor: Taking taylor expansion of (pow y 4) in x 1545728484.091 * [misc]taylor: Taking taylor expansion of y in x 1545728484.091 * [misc]backup-simplify: Simplify y into y 1545728484.091 * [misc]backup-simplify: Simplify (* y y) into (pow y 2) 1545728484.091 * [misc]backup-simplify: Simplify (* (pow y 2) (pow y 2)) into (pow y 4) 1545728484.091 * [misc]backup-simplify: Simplify (/ 1 (pow y 4)) into (/ 1 (pow y 4)) 1545728484.091 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545728484.091 * [misc]taylor: Taking taylor expansion of 1 in y 1545728484.091 * [misc]backup-simplify: Simplify 1 into 1 1545728484.092 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1545728484.092 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1545728484.092 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1545728484.092 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545728484.092 * [misc]taylor: Taking taylor expansion of 0 in y 1545728484.092 * [misc]backup-simplify: Simplify 0 into 0 1545728484.092 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1545728484.092 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1545728484.092 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545728484.093 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545728484.093 * [misc]taylor: Taking taylor expansion of 0 in y 1545728484.093 * [misc]backup-simplify: Simplify 0 into 0 1545728484.093 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1545728484.093 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1545728484.093 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545728484.093 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545728484.093 * [misc]taylor: Taking taylor expansion of 0 in y 1545728484.093 * [misc]backup-simplify: Simplify 0 into 0 1545728484.094 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1545728484.094 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1545728484.094 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545728484.094 * [misc]backup-simplify: Simplify (- (/ 1 (pow y 4))) into (- (/ 1 (pow y 4))) 1545728484.094 * [misc]backup-simplify: Simplify (+ 0 (- (/ 1 (pow y 4)))) into (- (/ 1 (pow y 4))) 1545728484.094 * [misc]taylor: Taking taylor expansion of (- (/ 1 (pow y 4))) in y 1545728484.094 * [misc]taylor: Taking taylor expansion of (/ 1 (pow y 4)) in y 1545728484.094 * [misc]taylor: Taking taylor expansion of (pow y 4) in y 1545728484.094 * [misc]taylor: Taking taylor expansion of y in y 1545728484.094 * [misc]backup-simplify: Simplify 0 into 0 1545728484.094 * [misc]backup-simplify: Simplify 1 into 1 1545728484.094 * [misc]backup-simplify: Simplify (* 1 1) into 1 1545728484.095 * [misc]backup-simplify: Simplify (* 1 1) into 1 1545728484.095 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545728484.095 * [misc]backup-simplify: Simplify (- 1) into -1 1545728484.095 * [misc]backup-simplify: Simplify -1 into -1 1545728484.095 * [misc]backup-simplify: Simplify 1 into 1 1545728484.095 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1545728484.095 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1545728484.096 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545728484.096 * [misc]backup-simplify: Simplify (+ (* y 0) (* 0 y)) into 0 1545728484.096 * [misc]backup-simplify: Simplify (+ (* (pow y 2) 0) (* 0 (pow y 2))) into 0 1545728484.096 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (pow y 4)) (/ 0 (pow y 4))))) into 0 1545728484.096 * [misc]backup-simplify: Simplify (- 0) into 0 1545728484.096 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545728484.096 * [misc]taylor: Taking taylor expansion of 0 in y 1545728484.096 * [misc]backup-simplify: Simplify 0 into 0 1545728484.096 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1545728484.097 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1545728484.097 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1545728484.097 * [misc]backup-simplify: Simplify (- 0) into 0 1545728484.097 * [misc]backup-simplify: Simplify 0 into 0 1545728484.097 * [misc]backup-simplify: Simplify 0 into 0 1545728484.097 * [misc]backup-simplify: Simplify 0 into 0 1545728484.097 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1545728484.097 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1545728484.098 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545728484.098 * [misc]backup-simplify: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0 1545728484.098 * [misc]backup-simplify: Simplify (+ (* (pow y 2) 0) (+ (* 0 0) (* 0 (pow y 2)))) into 0 1545728484.098 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (pow y 4)) (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))))) into 0 1545728484.098 * [misc]backup-simplify: Simplify (- 0) into 0 1545728484.098 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545728484.099 * [misc]taylor: Taking taylor expansion of 0 in y 1545728484.099 * [misc]backup-simplify: Simplify 0 into 0 1545728484.099 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1545728484.099 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1545728484.099 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545728484.099 * [misc]backup-simplify: Simplify (- 0) into 0 1545728484.099 * [misc]backup-simplify: Simplify 0 into 0 1545728484.099 * [misc]backup-simplify: Simplify 0 into 0 1545728484.099 * [misc]backup-simplify: Simplify 0 into 0 1545728484.099 * [misc]backup-simplify: Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 (- x)))) 4)) (* -1 (pow (* (/ 1 (/ 1 (- y))) 1) 4))) into (- (pow x 4) (pow y 4)) 1545728484.100 * * * [misc]progress: simplifying candidates 1545728484.100 * * * * [misc]progress: [ 1 / 17 ] simplifiying candidate # 1545728484.100 * [enter]simplify: Simplifying (/ (exp (pow x 4)) (exp (pow y 4))) 1545728484.100 * * [misc]simplify: iters left: 4 (8 enodes) 1545728484.101 * * [misc]simplify: iters left: 3 (10 enodes) 1545728484.103 * * [misc]simplify: iters left: 2 (12 enodes) 1545728484.104 * * [misc]simplify: iters left: 1 (15 enodes) 1545728484.107 * [exit]simplify: Simplified to (exp (- (pow x 4) (pow y 4))) 1545728484.107 * [misc]simplify: Simplified (2 1) to (λ (x y) (log (exp (- (pow x 4) (pow y 4))))) 1545728484.107 * * * * [misc]progress: [ 2 / 17 ] simplifiying candidate # 1545728484.107 * * * * [misc]progress: [ 3 / 17 ] simplifiying candidate # 1545728484.107 * * * * [misc]progress: [ 4 / 17 ] simplifiying candidate # 1545728484.107 * * * * [misc]progress: [ 5 / 17 ] simplifiying candidate # 1545728484.107 * * * * [misc]progress: [ 6 / 17 ] simplifiying candidate # 1545728484.107 * * * * [misc]progress: [ 7 / 17 ] simplifiying candidate # 1545728484.107 * * * * [misc]progress: [ 8 / 17 ] simplifiying candidate # 1545728484.107 * * * * [misc]progress: [ 9 / 17 ] simplifiying candidate # 1545728484.107 * * * * [misc]progress: [ 10 / 17 ] simplifiying candidate # 1545728484.107 * * * * [misc]progress: [ 11 / 17 ] simplifiying candidate # 1545728484.107 * * * * [misc]progress: [ 12 / 17 ] simplifiying candidate # 1545728484.108 * [enter]simplify: Simplifying (+ (sqrt (pow x 4)) (sqrt (pow y 4))) 1545728484.108 * * [misc]simplify: iters left: 4 (8 enodes) 1545728484.109 * * [misc]simplify: iters left: 3 (9 enodes) 1545728484.110 * [exit]simplify: Simplified to (+ (sqrt (pow x 4)) (sqrt (pow y 4))) 1545728484.110 * [misc]simplify: Simplified (2 1) to (λ (x y) (* (+ (sqrt (pow x 4)) (sqrt (pow y 4))) (- (sqrt (pow x 4)) (sqrt (pow y 4))))) 1545728484.110 * [enter]simplify: Simplifying (- (sqrt (pow x 4)) (sqrt (pow y 4))) 1545728484.110 * * [misc]simplify: iters left: 4 (8 enodes) 1545728484.111 * * [misc]simplify: iters left: 3 (10 enodes) 1545728484.113 * * [misc]simplify: iters left: 2 (11 enodes) 1545728484.114 * [exit]simplify: Simplified to (- (sqrt (pow x 4)) (sqrt (pow y 4))) 1545728484.114 * [misc]simplify: Simplified (2 2) to (λ (x y) (* (+ (sqrt (pow x 4)) (sqrt (pow y 4))) (- (sqrt (pow x 4)) (sqrt (pow y 4))))) 1545728484.114 * * * * [misc]progress: [ 13 / 17 ] simplifiying candidate # 1545728484.114 * [enter]simplify: Simplifying (- (pow x 4) (pow y 4)) 1545728484.115 * * [misc]simplify: iters left: 3 (6 enodes) 1545728484.115 * * [misc]simplify: iters left: 2 (8 enodes) 1545728484.117 * * [misc]simplify: iters left: 1 (9 enodes) 1545728484.118 * [exit]simplify: Simplified to (- (pow x 4) (pow y 4)) 1545728484.118 * [misc]simplify: Simplified (2 2) to (λ (x y) (* 1 (- (pow x 4) (pow y 4)))) 1545728484.118 * * * * [misc]progress: [ 14 / 17 ] simplifiying candidate # 1545728484.118 * * * * [misc]progress: [ 15 / 17 ] simplifiying candidate # 1545728484.118 * [enter]simplify: Simplifying 0 1545728484.118 * * [misc]simplify: iters left: 0 (1 enodes) 1545728484.118 * [exit]simplify: Simplified to 0 1545728484.118 * [misc]simplify: Simplified (2) to (λ (x y) 0) 1545728484.118 * * * * [misc]progress: [ 16 / 17 ] simplifiying candidate # 1545728484.118 * [enter]simplify: Simplifying (- (pow x 4) (pow y 4)) 1545728484.118 * * [misc]simplify: iters left: 3 (6 enodes) 1545728484.119 * * [misc]simplify: iters left: 2 (8 enodes) 1545728484.120 * * [misc]simplify: iters left: 1 (9 enodes) 1545728484.122 * [exit]simplify: Simplified to (- (pow x 4) (pow y 4)) 1545728484.122 * [misc]simplify: Simplified (2) to (λ (x y) (- (pow x 4) (pow y 4))) 1545728484.122 * * * * [misc]progress: [ 17 / 17 ] simplifiying candidate # 1545728484.122 * [enter]simplify: Simplifying (- (pow x 4) (pow y 4)) 1545728484.122 * * [misc]simplify: iters left: 3 (6 enodes) 1545728484.123 * * [misc]simplify: iters left: 2 (8 enodes) 1545728484.124 * * [misc]simplify: iters left: 1 (9 enodes) 1545728484.125 * [exit]simplify: Simplified to (- (pow x 4) (pow y 4)) 1545728484.125 * [misc]simplify: Simplified (2) to (λ (x y) (- (pow x 4) (pow y 4))) 1545728484.125 * * * [misc]progress: adding candidates to table 1545728484.706 * * [misc]progress: iteration 2 / 4 1545728484.706 * * * [misc]progress: picking best candidate 1545728484.709 * * * * [misc]pick: Picked # 1545728484.709 * * * [misc]progress: localizing error 1545728484.739 * * * [misc]progress: generating rewritten candidates 1545728484.739 * * * * [misc]progress: [ 1 / 4 ] rewriting at (2 2 2) 1545728484.740 * * * * [misc]progress: [ 2 / 4 ] rewriting at (2 1 2) 1545728484.741 * * * * [misc]progress: [ 3 / 4 ] rewriting at (2 2 1) 1545728484.742 * * * * [misc]progress: [ 4 / 4 ] rewriting at (2 1 1) 1545728484.744 * * * [misc]progress: generating series expansions 1545728484.744 * * * * [misc]progress: [ 1 / 4 ] generating series at (2 2 2) 1545728484.744 * [misc]backup-simplify: Simplify (sqrt (pow y 4)) into (pow y 2) 1545728484.745 * [misc]approximate: Taking taylor expansion of (pow y 2) in (y) around 0 1545728484.745 * [misc]taylor: Taking taylor expansion of (pow y 2) in y 1545728484.745 * [misc]taylor: Taking taylor expansion of y in y 1545728484.745 * [misc]backup-simplify: Simplify 0 into 0 1545728484.745 * [misc]backup-simplify: Simplify 1 into 1 1545728484.745 * [misc]taylor: Taking taylor expansion of (pow y 2) in y 1545728484.745 * [misc]taylor: Taking taylor expansion of y in y 1545728484.745 * [misc]backup-simplify: Simplify 0 into 0 1545728484.745 * [misc]backup-simplify: Simplify 1 into 1 1545728484.745 * [misc]backup-simplify: Simplify (* 1 1) into 1 1545728484.745 * [misc]backup-simplify: Simplify 1 into 1 1545728484.745 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1545728484.745 * [misc]backup-simplify: Simplify 0 into 0 1545728484.746 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1545728484.746 * [misc]backup-simplify: Simplify 0 into 0 1545728484.746 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1545728484.746 * [misc]backup-simplify: Simplify 0 into 0 1545728484.747 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1545728484.747 * [misc]backup-simplify: Simplify 0 into 0 1545728484.747 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1545728484.747 * [misc]backup-simplify: Simplify 0 into 0 1545728484.748 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1545728484.748 * [misc]backup-simplify: Simplify 0 into 0 1545728484.748 * [misc]backup-simplify: Simplify (* 1 (pow y 2)) into (pow y 2) 1545728484.748 * [misc]backup-simplify: Simplify (sqrt (pow (/ 1 y) 4)) into (/ 1 (pow y 2)) 1545728484.748 * [misc]approximate: Taking taylor expansion of (/ 1 (pow y 2)) in (y) around 0 1545728484.748 * [misc]taylor: Taking taylor expansion of (/ 1 (pow y 2)) in y 1545728484.748 * [misc]taylor: Taking taylor expansion of (pow y 2) in y 1545728484.748 * [misc]taylor: Taking taylor expansion of y in y 1545728484.748 * [misc]backup-simplify: Simplify 0 into 0 1545728484.748 * [misc]backup-simplify: Simplify 1 into 1 1545728484.748 * [misc]backup-simplify: Simplify (* 1 1) into 1 1545728484.748 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545728484.748 * [misc]taylor: Taking taylor expansion of (/ 1 (pow y 2)) in y 1545728484.749 * [misc]taylor: Taking taylor expansion of (pow y 2) in y 1545728484.749 * [misc]taylor: Taking taylor expansion of y in y 1545728484.749 * [misc]backup-simplify: Simplify 0 into 0 1545728484.749 * [misc]backup-simplify: Simplify 1 into 1 1545728484.749 * [misc]backup-simplify: Simplify (* 1 1) into 1 1545728484.749 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545728484.749 * [misc]backup-simplify: Simplify 1 into 1 1545728484.749 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1545728484.749 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1545728484.750 * [misc]backup-simplify: Simplify 0 into 0 1545728484.750 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1545728484.750 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545728484.750 * [misc]backup-simplify: Simplify 0 into 0 1545728484.750 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1545728484.751 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545728484.751 * [misc]backup-simplify: Simplify 0 into 0 1545728484.751 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1545728484.752 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545728484.752 * [misc]backup-simplify: Simplify 0 into 0 1545728484.752 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1545728484.753 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545728484.753 * [misc]backup-simplify: Simplify 0 into 0 1545728484.753 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1545728484.754 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545728484.754 * [misc]backup-simplify: Simplify 0 into 0 1545728484.754 * [misc]backup-simplify: Simplify (* 1 (pow (/ 1 (/ 1 y)) 2)) into (pow y 2) 1545728484.754 * [misc]backup-simplify: Simplify (sqrt (pow (/ 1 (- y)) 4)) into (/ 1 (pow y 2)) 1545728484.754 * [misc]approximate: Taking taylor expansion of (/ 1 (pow y 2)) in (y) around 0 1545728484.754 * [misc]taylor: Taking taylor expansion of (/ 1 (pow y 2)) in y 1545728484.754 * [misc]taylor: Taking taylor expansion of (pow y 2) in y 1545728484.754 * [misc]taylor: Taking taylor expansion of y in y 1545728484.754 * [misc]backup-simplify: Simplify 0 into 0 1545728484.754 * [misc]backup-simplify: Simplify 1 into 1 1545728484.754 * [misc]backup-simplify: Simplify (* 1 1) into 1 1545728484.755 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545728484.755 * [misc]taylor: Taking taylor expansion of (/ 1 (pow y 2)) in y 1545728484.755 * [misc]taylor: Taking taylor expansion of (pow y 2) in y 1545728484.755 * [misc]taylor: Taking taylor expansion of y in y 1545728484.755 * [misc]backup-simplify: Simplify 0 into 0 1545728484.755 * [misc]backup-simplify: Simplify 1 into 1 1545728484.755 * [misc]backup-simplify: Simplify (* 1 1) into 1 1545728484.755 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545728484.755 * [misc]backup-simplify: Simplify 1 into 1 1545728484.755 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1545728484.756 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1545728484.756 * [misc]backup-simplify: Simplify 0 into 0 1545728484.756 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1545728484.756 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545728484.756 * [misc]backup-simplify: Simplify 0 into 0 1545728484.757 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1545728484.757 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545728484.757 * [misc]backup-simplify: Simplify 0 into 0 1545728484.757 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1545728484.758 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545728484.758 * [misc]backup-simplify: Simplify 0 into 0 1545728484.758 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1545728484.759 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545728484.759 * [misc]backup-simplify: Simplify 0 into 0 1545728484.759 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1545728484.760 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545728484.760 * [misc]backup-simplify: Simplify 0 into 0 1545728484.760 * [misc]backup-simplify: Simplify (* 1 (pow (/ 1 (/ 1 (- y))) 2)) into (pow y 2) 1545728484.760 * * * * [misc]progress: [ 2 / 4 ] generating series at (2 1 2) 1545728484.760 * [misc]backup-simplify: Simplify (sqrt (pow y 4)) into (pow y 2) 1545728484.760 * [misc]approximate: Taking taylor expansion of (pow y 2) in (y) around 0 1545728484.760 * [misc]taylor: Taking taylor expansion of (pow y 2) in y 1545728484.761 * [misc]taylor: Taking taylor expansion of y in y 1545728484.761 * [misc]backup-simplify: Simplify 0 into 0 1545728484.761 * [misc]backup-simplify: Simplify 1 into 1 1545728484.761 * [misc]taylor: Taking taylor expansion of (pow y 2) in y 1545728484.761 * [misc]taylor: Taking taylor expansion of y in y 1545728484.761 * [misc]backup-simplify: Simplify 0 into 0 1545728484.761 * [misc]backup-simplify: Simplify 1 into 1 1545728484.761 * [misc]backup-simplify: Simplify (* 1 1) into 1 1545728484.761 * [misc]backup-simplify: Simplify 1 into 1 1545728484.761 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1545728484.761 * [misc]backup-simplify: Simplify 0 into 0 1545728484.762 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1545728484.762 * [misc]backup-simplify: Simplify 0 into 0 1545728484.762 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1545728484.762 * [misc]backup-simplify: Simplify 0 into 0 1545728484.762 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1545728484.762 * [misc]backup-simplify: Simplify 0 into 0 1545728484.763 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1545728484.763 * [misc]backup-simplify: Simplify 0 into 0 1545728484.763 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1545728484.763 * [misc]backup-simplify: Simplify 0 into 0 1545728484.764 * [misc]backup-simplify: Simplify (* 1 (pow y 2)) into (pow y 2) 1545728484.764 * [misc]backup-simplify: Simplify (sqrt (pow (/ 1 y) 4)) into (/ 1 (pow y 2)) 1545728484.764 * [misc]approximate: Taking taylor expansion of (/ 1 (pow y 2)) in (y) around 0 1545728484.764 * [misc]taylor: Taking taylor expansion of (/ 1 (pow y 2)) in y 1545728484.764 * [misc]taylor: Taking taylor expansion of (pow y 2) in y 1545728484.764 * [misc]taylor: Taking taylor expansion of y in y 1545728484.764 * [misc]backup-simplify: Simplify 0 into 0 1545728484.764 * [misc]backup-simplify: Simplify 1 into 1 1545728484.764 * [misc]backup-simplify: Simplify (* 1 1) into 1 1545728484.764 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545728484.764 * [misc]taylor: Taking taylor expansion of (/ 1 (pow y 2)) in y 1545728484.764 * [misc]taylor: Taking taylor expansion of (pow y 2) in y 1545728484.764 * [misc]taylor: Taking taylor expansion of y in y 1545728484.764 * [misc]backup-simplify: Simplify 0 into 0 1545728484.764 * [misc]backup-simplify: Simplify 1 into 1 1545728484.764 * [misc]backup-simplify: Simplify (* 1 1) into 1 1545728484.765 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545728484.765 * [misc]backup-simplify: Simplify 1 into 1 1545728484.765 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1545728484.765 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1545728484.765 * [misc]backup-simplify: Simplify 0 into 0 1545728484.766 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1545728484.766 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545728484.766 * [misc]backup-simplify: Simplify 0 into 0 1545728484.766 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1545728484.767 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545728484.767 * [misc]backup-simplify: Simplify 0 into 0 1545728484.767 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1545728484.768 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545728484.768 * [misc]backup-simplify: Simplify 0 into 0 1545728484.769 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1545728484.769 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545728484.769 * [misc]backup-simplify: Simplify 0 into 0 1545728484.770 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1545728484.770 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545728484.770 * [misc]backup-simplify: Simplify 0 into 0 1545728484.771 * [misc]backup-simplify: Simplify (* 1 (pow (/ 1 (/ 1 y)) 2)) into (pow y 2) 1545728484.771 * [misc]backup-simplify: Simplify (sqrt (pow (/ 1 (- y)) 4)) into (/ 1 (pow y 2)) 1545728484.771 * [misc]approximate: Taking taylor expansion of (/ 1 (pow y 2)) in (y) around 0 1545728484.771 * [misc]taylor: Taking taylor expansion of (/ 1 (pow y 2)) in y 1545728484.771 * [misc]taylor: Taking taylor expansion of (pow y 2) in y 1545728484.771 * [misc]taylor: Taking taylor expansion of y in y 1545728484.771 * [misc]backup-simplify: Simplify 0 into 0 1545728484.771 * [misc]backup-simplify: Simplify 1 into 1 1545728484.771 * [misc]backup-simplify: Simplify (* 1 1) into 1 1545728484.771 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545728484.771 * [misc]taylor: Taking taylor expansion of (/ 1 (pow y 2)) in y 1545728484.771 * [misc]taylor: Taking taylor expansion of (pow y 2) in y 1545728484.771 * [misc]taylor: Taking taylor expansion of y in y 1545728484.771 * [misc]backup-simplify: Simplify 0 into 0 1545728484.771 * [misc]backup-simplify: Simplify 1 into 1 1545728484.772 * [misc]backup-simplify: Simplify (* 1 1) into 1 1545728484.772 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545728484.772 * [misc]backup-simplify: Simplify 1 into 1 1545728484.772 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1545728484.772 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1545728484.772 * [misc]backup-simplify: Simplify 0 into 0 1545728484.773 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1545728484.773 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545728484.773 * [misc]backup-simplify: Simplify 0 into 0 1545728484.773 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1545728484.774 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545728484.774 * [misc]backup-simplify: Simplify 0 into 0 1545728484.774 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1545728484.775 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545728484.775 * [misc]backup-simplify: Simplify 0 into 0 1545728484.775 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1545728484.776 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545728484.776 * [misc]backup-simplify: Simplify 0 into 0 1545728484.776 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1545728484.777 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545728484.777 * [misc]backup-simplify: Simplify 0 into 0 1545728484.777 * [misc]backup-simplify: Simplify (* 1 (pow (/ 1 (/ 1 (- y))) 2)) into (pow y 2) 1545728484.777 * * * * [misc]progress: [ 3 / 4 ] generating series at (2 2 1) 1545728484.777 * [misc]backup-simplify: Simplify (sqrt (pow x 4)) into (pow x 2) 1545728484.777 * [misc]approximate: Taking taylor expansion of (pow x 2) in (x) around 0 1545728484.777 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1545728484.777 * [misc]taylor: Taking taylor expansion of x in x 1545728484.777 * [misc]backup-simplify: Simplify 0 into 0 1545728484.777 * [misc]backup-simplify: Simplify 1 into 1 1545728484.777 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1545728484.777 * [misc]taylor: Taking taylor expansion of x in x 1545728484.777 * [misc]backup-simplify: Simplify 0 into 0 1545728484.777 * [misc]backup-simplify: Simplify 1 into 1 1545728484.778 * [misc]backup-simplify: Simplify (* 1 1) into 1 1545728484.778 * [misc]backup-simplify: Simplify 1 into 1 1545728484.778 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1545728484.778 * [misc]backup-simplify: Simplify 0 into 0 1545728484.778 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1545728484.778 * [misc]backup-simplify: Simplify 0 into 0 1545728484.779 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1545728484.779 * [misc]backup-simplify: Simplify 0 into 0 1545728484.779 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1545728484.779 * [misc]backup-simplify: Simplify 0 into 0 1545728484.780 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1545728484.780 * [misc]backup-simplify: Simplify 0 into 0 1545728484.780 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1545728484.780 * [misc]backup-simplify: Simplify 0 into 0 1545728484.780 * [misc]backup-simplify: Simplify (* 1 (pow x 2)) into (pow x 2) 1545728484.780 * [misc]backup-simplify: Simplify (sqrt (pow (/ 1 x) 4)) into (/ 1 (pow x 2)) 1545728484.780 * [misc]approximate: Taking taylor expansion of (/ 1 (pow x 2)) in (x) around 0 1545728484.780 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 2)) in x 1545728484.780 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1545728484.781 * [misc]taylor: Taking taylor expansion of x in x 1545728484.781 * [misc]backup-simplify: Simplify 0 into 0 1545728484.781 * [misc]backup-simplify: Simplify 1 into 1 1545728484.781 * [misc]backup-simplify: Simplify (* 1 1) into 1 1545728484.781 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545728484.781 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 2)) in x 1545728484.781 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1545728484.781 * [misc]taylor: Taking taylor expansion of x in x 1545728484.781 * [misc]backup-simplify: Simplify 0 into 0 1545728484.781 * [misc]backup-simplify: Simplify 1 into 1 1545728484.781 * [misc]backup-simplify: Simplify (* 1 1) into 1 1545728484.781 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545728484.781 * [misc]backup-simplify: Simplify 1 into 1 1545728484.782 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1545728484.782 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1545728484.782 * [misc]backup-simplify: Simplify 0 into 0 1545728484.782 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1545728484.783 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545728484.783 * [misc]backup-simplify: Simplify 0 into 0 1545728484.783 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1545728484.783 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545728484.783 * [misc]backup-simplify: Simplify 0 into 0 1545728484.784 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1545728484.784 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545728484.784 * [misc]backup-simplify: Simplify 0 into 0 1545728484.785 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1545728484.785 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545728484.785 * [misc]backup-simplify: Simplify 0 into 0 1545728484.786 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1545728484.786 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545728484.786 * [misc]backup-simplify: Simplify 0 into 0 1545728484.786 * [misc]backup-simplify: Simplify (* 1 (pow (/ 1 (/ 1 x)) 2)) into (pow x 2) 1545728484.787 * [misc]backup-simplify: Simplify (sqrt (pow (/ 1 (- x)) 4)) into (/ 1 (pow x 2)) 1545728484.787 * [misc]approximate: Taking taylor expansion of (/ 1 (pow x 2)) in (x) around 0 1545728484.787 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 2)) in x 1545728484.787 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1545728484.787 * [misc]taylor: Taking taylor expansion of x in x 1545728484.787 * [misc]backup-simplify: Simplify 0 into 0 1545728484.787 * [misc]backup-simplify: Simplify 1 into 1 1545728484.787 * [misc]backup-simplify: Simplify (* 1 1) into 1 1545728484.787 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545728484.787 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 2)) in x 1545728484.787 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1545728484.787 * [misc]taylor: Taking taylor expansion of x in x 1545728484.787 * [misc]backup-simplify: Simplify 0 into 0 1545728484.787 * [misc]backup-simplify: Simplify 1 into 1 1545728484.787 * [misc]backup-simplify: Simplify (* 1 1) into 1 1545728484.788 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545728484.788 * [misc]backup-simplify: Simplify 1 into 1 1545728484.788 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1545728484.788 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1545728484.788 * [misc]backup-simplify: Simplify 0 into 0 1545728484.788 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1545728484.789 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545728484.789 * [misc]backup-simplify: Simplify 0 into 0 1545728484.789 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1545728484.790 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545728484.790 * [misc]backup-simplify: Simplify 0 into 0 1545728484.790 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1545728484.790 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545728484.790 * [misc]backup-simplify: Simplify 0 into 0 1545728484.791 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1545728484.791 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545728484.791 * [misc]backup-simplify: Simplify 0 into 0 1545728484.792 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1545728484.792 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545728484.792 * [misc]backup-simplify: Simplify 0 into 0 1545728484.793 * [misc]backup-simplify: Simplify (* 1 (pow (/ 1 (/ 1 (- x))) 2)) into (pow x 2) 1545728484.793 * * * * [misc]progress: [ 4 / 4 ] generating series at (2 1 1) 1545728484.793 * [misc]backup-simplify: Simplify (sqrt (pow x 4)) into (pow x 2) 1545728484.793 * [misc]approximate: Taking taylor expansion of (pow x 2) in (x) around 0 1545728484.793 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1545728484.793 * [misc]taylor: Taking taylor expansion of x in x 1545728484.793 * [misc]backup-simplify: Simplify 0 into 0 1545728484.793 * [misc]backup-simplify: Simplify 1 into 1 1545728484.793 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1545728484.793 * [misc]taylor: Taking taylor expansion of x in x 1545728484.793 * [misc]backup-simplify: Simplify 0 into 0 1545728484.793 * [misc]backup-simplify: Simplify 1 into 1 1545728484.793 * [misc]backup-simplify: Simplify (* 1 1) into 1 1545728484.793 * [misc]backup-simplify: Simplify 1 into 1 1545728484.794 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1545728484.794 * [misc]backup-simplify: Simplify 0 into 0 1545728484.794 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1545728484.794 * [misc]backup-simplify: Simplify 0 into 0 1545728484.794 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1545728484.794 * [misc]backup-simplify: Simplify 0 into 0 1545728484.795 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1545728484.795 * [misc]backup-simplify: Simplify 0 into 0 1545728484.795 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1545728484.795 * [misc]backup-simplify: Simplify 0 into 0 1545728484.796 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1545728484.796 * [misc]backup-simplify: Simplify 0 into 0 1545728484.796 * [misc]backup-simplify: Simplify (* 1 (pow x 2)) into (pow x 2) 1545728484.796 * [misc]backup-simplify: Simplify (sqrt (pow (/ 1 x) 4)) into (/ 1 (pow x 2)) 1545728484.796 * [misc]approximate: Taking taylor expansion of (/ 1 (pow x 2)) in (x) around 0 1545728484.796 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 2)) in x 1545728484.796 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1545728484.796 * [misc]taylor: Taking taylor expansion of x in x 1545728484.796 * [misc]backup-simplify: Simplify 0 into 0 1545728484.796 * [misc]backup-simplify: Simplify 1 into 1 1545728484.796 * [misc]backup-simplify: Simplify (* 1 1) into 1 1545728484.797 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545728484.797 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 2)) in x 1545728484.797 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1545728484.797 * [misc]taylor: Taking taylor expansion of x in x 1545728484.797 * [misc]backup-simplify: Simplify 0 into 0 1545728484.797 * [misc]backup-simplify: Simplify 1 into 1 1545728484.797 * [misc]backup-simplify: Simplify (* 1 1) into 1 1545728484.797 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545728484.797 * [misc]backup-simplify: Simplify 1 into 1 1545728484.797 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1545728484.798 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1545728484.798 * [misc]backup-simplify: Simplify 0 into 0 1545728484.798 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1545728484.798 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545728484.798 * [misc]backup-simplify: Simplify 0 into 0 1545728484.799 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1545728484.799 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545728484.799 * [misc]backup-simplify: Simplify 0 into 0 1545728484.799 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1545728484.800 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545728484.800 * [misc]backup-simplify: Simplify 0 into 0 1545728484.800 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1545728484.801 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545728484.801 * [misc]backup-simplify: Simplify 0 into 0 1545728484.801 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1545728484.802 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545728484.802 * [misc]backup-simplify: Simplify 0 into 0 1545728484.802 * [misc]backup-simplify: Simplify (* 1 (pow (/ 1 (/ 1 x)) 2)) into (pow x 2) 1545728484.802 * [misc]backup-simplify: Simplify (sqrt (pow (/ 1 (- x)) 4)) into (/ 1 (pow x 2)) 1545728484.802 * [misc]approximate: Taking taylor expansion of (/ 1 (pow x 2)) in (x) around 0 1545728484.803 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 2)) in x 1545728484.803 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1545728484.803 * [misc]taylor: Taking taylor expansion of x in x 1545728484.803 * [misc]backup-simplify: Simplify 0 into 0 1545728484.803 * [misc]backup-simplify: Simplify 1 into 1 1545728484.803 * [misc]backup-simplify: Simplify (* 1 1) into 1 1545728484.803 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545728484.803 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 2)) in x 1545728484.803 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1545728484.803 * [misc]taylor: Taking taylor expansion of x in x 1545728484.803 * [misc]backup-simplify: Simplify 0 into 0 1545728484.803 * [misc]backup-simplify: Simplify 1 into 1 1545728484.803 * [misc]backup-simplify: Simplify (* 1 1) into 1 1545728484.803 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545728484.804 * [misc]backup-simplify: Simplify 1 into 1 1545728484.804 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1545728484.804 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1545728484.804 * [misc]backup-simplify: Simplify 0 into 0 1545728484.804 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1545728484.805 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545728484.805 * [misc]backup-simplify: Simplify 0 into 0 1545728484.805 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1545728484.805 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545728484.805 * [misc]backup-simplify: Simplify 0 into 0 1545728484.806 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1545728484.806 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545728484.806 * [misc]backup-simplify: Simplify 0 into 0 1545728484.807 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1545728484.807 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545728484.807 * [misc]backup-simplify: Simplify 0 into 0 1545728484.808 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1545728484.809 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545728484.809 * [misc]backup-simplify: Simplify 0 into 0 1545728484.809 * [misc]backup-simplify: Simplify (* 1 (pow (/ 1 (/ 1 (- x))) 2)) into (pow x 2) 1545728484.809 * * * [misc]progress: simplifying candidates 1545728484.809 * * * * [misc]progress: [ 1 / 60 ] simplifiying candidate # 1545728484.809 * * * * [misc]progress: [ 2 / 60 ] simplifiying candidate # 1545728484.809 * * * * [misc]progress: [ 3 / 60 ] simplifiying candidate # 1545728484.809 * * * * [misc]progress: [ 4 / 60 ] simplifiying candidate # 1545728484.809 * * * * [misc]progress: [ 5 / 60 ] simplifiying candidate # 1545728484.809 * * * * [misc]progress: [ 6 / 60 ] simplifiying candidate # 1545728484.809 * * * * [misc]progress: [ 7 / 60 ] simplifiying candidate # 1545728484.810 * [enter]simplify: Simplifying (sqrt (* (cbrt (pow y 4)) (cbrt (pow y 4)))) 1545728484.810 * * [misc]simplify: iters left: 5 (6 enodes) 1545728484.812 * * [misc]simplify: iters left: 4 (7 enodes) 1545728484.814 * [exit]simplify: Simplified to (fabs (cbrt (pow y 4))) 1545728484.814 * [misc]simplify: Simplified (2 2 2 1) to (λ (x y) (* (+ (sqrt (pow x 4)) (sqrt (pow y 4))) (- (sqrt (pow x 4)) (* (fabs (cbrt (pow y 4))) (sqrt (cbrt (pow y 4))))))) 1545728484.814 * * * * [misc]progress: [ 8 / 60 ] simplifiying candidate # 1545728484.814 * [enter]simplify: Simplifying (sqrt (sqrt (pow y 4))) 1545728484.814 * * [misc]simplify: iters left: 3 (5 enodes) 1545728484.816 * [exit]simplify: Simplified to (sqrt (sqrt (pow y 4))) 1545728484.816 * [misc]simplify: Simplified (2 2 2 1) to (λ (x y) (* (+ (sqrt (pow x 4)) (sqrt (pow y 4))) (- (sqrt (pow x 4)) (* (sqrt (sqrt (pow y 4))) (sqrt (sqrt (pow y 4))))))) 1545728484.816 * * * * [misc]progress: [ 9 / 60 ] simplifiying candidate # 1545728484.816 * [enter]simplify: Simplifying (sqrt 1) 1545728484.816 * * [misc]simplify: iters left: 1 (2 enodes) 1545728484.818 * [exit]simplify: Simplified to 1 1545728484.818 * [misc]simplify: Simplified (2 2 2 1) to (λ (x y) (* (+ (sqrt (pow x 4)) (sqrt (pow y 4))) (- (sqrt (pow x 4)) (* 1 (sqrt (pow y 4)))))) 1545728484.818 * * * * [misc]progress: [ 10 / 60 ] simplifiying candidate # 1545728484.818 * * * * [misc]progress: [ 11 / 60 ] simplifiying candidate # 1545728484.819 * [enter]simplify: Simplifying (sqrt (pow y 4)) 1545728484.819 * * [misc]simplify: iters left: 2 (4 enodes) 1545728484.820 * [exit]simplify: Simplified to (sqrt (pow y 4)) 1545728484.820 * [misc]simplify: Simplified (2 2 2 1) to (λ (x y) (* (+ (sqrt (pow x 4)) (sqrt (pow y 4))) (- (sqrt (pow x 4)) (fabs (sqrt (pow y 4)))))) 1545728484.820 * * * * [misc]progress: [ 12 / 60 ] simplifiying candidate # 1545728484.820 * * * * [misc]progress: [ 13 / 60 ] simplifiying candidate # 1545728484.820 * * * * [misc]progress: [ 14 / 60 ] simplifiying candidate # 1545728484.821 * * * * [misc]progress: [ 15 / 60 ] simplifiying candidate # 1545728484.821 * * * * [misc]progress: [ 16 / 60 ] simplifiying candidate # 1545728484.821 * * * * [misc]progress: [ 17 / 60 ] simplifiying candidate # 1545728484.821 * * * * [misc]progress: [ 18 / 60 ] simplifiying candidate # 1545728484.821 * * * * [misc]progress: [ 19 / 60 ] simplifiying candidate # 1545728484.821 * [enter]simplify: Simplifying (sqrt (* (cbrt (pow y 4)) (cbrt (pow y 4)))) 1545728484.821 * * [misc]simplify: iters left: 5 (6 enodes) 1545728484.823 * * [misc]simplify: iters left: 4 (7 enodes) 1545728484.825 * [exit]simplify: Simplified to (fabs (cbrt (pow y 4))) 1545728484.825 * [misc]simplify: Simplified (2 1 2 1) to (λ (x y) (* (+ (sqrt (pow x 4)) (* (fabs (cbrt (pow y 4))) (sqrt (cbrt (pow y 4))))) (- (sqrt (pow x 4)) (sqrt (pow y 4))))) 1545728484.825 * * * * [misc]progress: [ 20 / 60 ] simplifiying candidate # 1545728484.825 * [enter]simplify: Simplifying (sqrt (sqrt (pow y 4))) 1545728484.826 * * [misc]simplify: iters left: 3 (5 enodes) 1545728484.827 * [exit]simplify: Simplified to (sqrt (sqrt (pow y 4))) 1545728484.827 * [misc]simplify: Simplified (2 1 2 1) to (λ (x y) (* (+ (sqrt (pow x 4)) (* (sqrt (sqrt (pow y 4))) (sqrt (sqrt (pow y 4))))) (- (sqrt (pow x 4)) (sqrt (pow y 4))))) 1545728484.827 * * * * [misc]progress: [ 21 / 60 ] simplifiying candidate # 1545728484.827 * [enter]simplify: Simplifying (sqrt 1) 1545728484.827 * * [misc]simplify: iters left: 1 (2 enodes) 1545728484.829 * [exit]simplify: Simplified to 1 1545728484.829 * [misc]simplify: Simplified (2 1 2 1) to (λ (x y) (* (+ (sqrt (pow x 4)) (* 1 (sqrt (pow y 4)))) (- (sqrt (pow x 4)) (sqrt (pow y 4))))) 1545728484.829 * * * * [misc]progress: [ 22 / 60 ] simplifiying candidate # 1545728484.829 * * * * [misc]progress: [ 23 / 60 ] simplifiying candidate # 1545728484.829 * [enter]simplify: Simplifying (sqrt (pow y 4)) 1545728484.829 * * [misc]simplify: iters left: 2 (4 enodes) 1545728484.830 * [exit]simplify: Simplified to (sqrt (pow y 4)) 1545728484.830 * [misc]simplify: Simplified (2 1 2 1) to (λ (x y) (* (+ (sqrt (pow x 4)) (fabs (sqrt (pow y 4)))) (- (sqrt (pow x 4)) (sqrt (pow y 4))))) 1545728484.830 * * * * [misc]progress: [ 24 / 60 ] simplifiying candidate # 1545728484.830 * * * * [misc]progress: [ 25 / 60 ] simplifiying candidate # 1545728484.830 * * * * [misc]progress: [ 26 / 60 ] simplifiying candidate # 1545728484.831 * * * * [misc]progress: [ 27 / 60 ] simplifiying candidate # 1545728484.831 * * * * [misc]progress: [ 28 / 60 ] simplifiying candidate # 1545728484.831 * * * * [misc]progress: [ 29 / 60 ] simplifiying candidate # 1545728484.831 * * * * [misc]progress: [ 30 / 60 ] simplifiying candidate # 1545728484.831 * * * * [misc]progress: [ 31 / 60 ] simplifiying candidate # 1545728484.831 * [enter]simplify: Simplifying (sqrt (* (cbrt (pow x 4)) (cbrt (pow x 4)))) 1545728484.831 * * [misc]simplify: iters left: 5 (6 enodes) 1545728484.833 * * [misc]simplify: iters left: 4 (7 enodes) 1545728484.835 * [exit]simplify: Simplified to (fabs (cbrt (pow x 4))) 1545728484.835 * [misc]simplify: Simplified (2 2 1 1) to (λ (x y) (* (+ (sqrt (pow x 4)) (sqrt (pow y 4))) (- (* (fabs (cbrt (pow x 4))) (sqrt (cbrt (pow x 4)))) (sqrt (pow y 4))))) 1545728484.835 * * * * [misc]progress: [ 32 / 60 ] simplifiying candidate # 1545728484.835 * [enter]simplify: Simplifying (sqrt (sqrt (pow x 4))) 1545728484.835 * * [misc]simplify: iters left: 3 (5 enodes) 1545728484.837 * [exit]simplify: Simplified to (sqrt (sqrt (pow x 4))) 1545728484.837 * [misc]simplify: Simplified (2 2 1 1) to (λ (x y) (* (+ (sqrt (pow x 4)) (sqrt (pow y 4))) (- (* (sqrt (sqrt (pow x 4))) (sqrt (sqrt (pow x 4)))) (sqrt (pow y 4))))) 1545728484.837 * * * * [misc]progress: [ 33 / 60 ] simplifiying candidate # 1545728484.837 * [enter]simplify: Simplifying (sqrt 1) 1545728484.837 * * [misc]simplify: iters left: 1 (2 enodes) 1545728484.838 * [exit]simplify: Simplified to 1 1545728484.838 * [misc]simplify: Simplified (2 2 1 1) to (λ (x y) (* (+ (sqrt (pow x 4)) (sqrt (pow y 4))) (- (* 1 (sqrt (pow x 4))) (sqrt (pow y 4))))) 1545728484.838 * * * * [misc]progress: [ 34 / 60 ] simplifiying candidate # 1545728484.838 * * * * [misc]progress: [ 35 / 60 ] simplifiying candidate # 1545728484.839 * [enter]simplify: Simplifying (sqrt (pow x 4)) 1545728484.839 * * [misc]simplify: iters left: 2 (4 enodes) 1545728484.840 * [exit]simplify: Simplified to (sqrt (pow x 4)) 1545728484.840 * [misc]simplify: Simplified (2 2 1 1) to (λ (x y) (* (+ (sqrt (pow x 4)) (sqrt (pow y 4))) (- (fabs (sqrt (pow x 4))) (sqrt (pow y 4))))) 1545728484.840 * * * * [misc]progress: [ 36 / 60 ] simplifiying candidate # 1545728484.840 * * * * [misc]progress: [ 37 / 60 ] simplifiying candidate # 1545728484.840 * * * * [misc]progress: [ 38 / 60 ] simplifiying candidate # 1545728484.840 * * * * [misc]progress: [ 39 / 60 ] simplifiying candidate # 1545728484.840 * * * * [misc]progress: [ 40 / 60 ] simplifiying candidate # 1545728484.840 * * * * [misc]progress: [ 41 / 60 ] simplifiying candidate # 1545728484.840 * * * * [misc]progress: [ 42 / 60 ] simplifiying candidate # 1545728484.840 * * * * [misc]progress: [ 43 / 60 ] simplifiying candidate # 1545728484.841 * [enter]simplify: Simplifying (sqrt (* (cbrt (pow x 4)) (cbrt (pow x 4)))) 1545728484.841 * * [misc]simplify: iters left: 5 (6 enodes) 1545728484.842 * * [misc]simplify: iters left: 4 (7 enodes) 1545728484.844 * [exit]simplify: Simplified to (fabs (cbrt (pow x 4))) 1545728484.844 * [misc]simplify: Simplified (2 1 1 1) to (λ (x y) (* (+ (* (fabs (cbrt (pow x 4))) (sqrt (cbrt (pow x 4)))) (sqrt (pow y 4))) (- (sqrt (pow x 4)) (sqrt (pow y 4))))) 1545728484.844 * * * * [misc]progress: [ 44 / 60 ] simplifiying candidate # 1545728484.845 * [enter]simplify: Simplifying (sqrt (sqrt (pow x 4))) 1545728484.845 * * [misc]simplify: iters left: 3 (5 enodes) 1545728484.846 * [exit]simplify: Simplified to (sqrt (sqrt (pow x 4))) 1545728484.846 * [misc]simplify: Simplified (2 1 1 1) to (λ (x y) (* (+ (* (sqrt (sqrt (pow x 4))) (sqrt (sqrt (pow x 4)))) (sqrt (pow y 4))) (- (sqrt (pow x 4)) (sqrt (pow y 4))))) 1545728484.846 * * * * [misc]progress: [ 45 / 60 ] simplifiying candidate # 1545728484.846 * [enter]simplify: Simplifying (sqrt 1) 1545728484.846 * * [misc]simplify: iters left: 1 (2 enodes) 1545728484.848 * [exit]simplify: Simplified to 1 1545728484.848 * [misc]simplify: Simplified (2 1 1 1) to (λ (x y) (* (+ (* 1 (sqrt (pow x 4))) (sqrt (pow y 4))) (- (sqrt (pow x 4)) (sqrt (pow y 4))))) 1545728484.848 * * * * [misc]progress: [ 46 / 60 ] simplifiying candidate # 1545728484.848 * * * * [misc]progress: [ 47 / 60 ] simplifiying candidate # 1545728484.848 * [enter]simplify: Simplifying (sqrt (pow x 4)) 1545728484.848 * * [misc]simplify: iters left: 2 (4 enodes) 1545728484.849 * [exit]simplify: Simplified to (sqrt (pow x 4)) 1545728484.849 * [misc]simplify: Simplified (2 1 1 1) to (λ (x y) (* (+ (fabs (sqrt (pow x 4))) (sqrt (pow y 4))) (- (sqrt (pow x 4)) (sqrt (pow y 4))))) 1545728484.849 * * * * [misc]progress: [ 48 / 60 ] simplifiying candidate # 1545728484.850 * * * * [misc]progress: [ 49 / 60 ] simplifiying candidate # 1545728484.850 * [enter]simplify: Simplifying (pow y 2) 1545728484.850 * * [misc]simplify: iters left: 1 (3 enodes) 1545728484.851 * [exit]simplify: Simplified to (* y y) 1545728484.851 * [misc]simplify: Simplified (2 2 2) to (λ (x y) (* (+ (sqrt (pow x 4)) (sqrt (pow y 4))) (- (sqrt (pow x 4)) (* y y)))) 1545728484.851 * * * * [misc]progress: [ 50 / 60 ] simplifiying candidate # 1545728484.851 * [enter]simplify: Simplifying (pow y 2) 1545728484.851 * * [misc]simplify: iters left: 1 (3 enodes) 1545728484.852 * [exit]simplify: Simplified to (* y y) 1545728484.852 * [misc]simplify: Simplified (2 2 2) to (λ (x y) (* (+ (sqrt (pow x 4)) (sqrt (pow y 4))) (- (sqrt (pow x 4)) (* y y)))) 1545728484.852 * * * * [misc]progress: [ 51 / 60 ] simplifiying candidate # 1545728484.852 * [enter]simplify: Simplifying (pow y 2) 1545728484.852 * * [misc]simplify: iters left: 1 (3 enodes) 1545728484.853 * [exit]simplify: Simplified to (* y y) 1545728484.853 * [misc]simplify: Simplified (2 2 2) to (λ (x y) (* (+ (sqrt (pow x 4)) (sqrt (pow y 4))) (- (sqrt (pow x 4)) (* y y)))) 1545728484.853 * * * * [misc]progress: [ 52 / 60 ] simplifiying candidate # 1545728484.854 * [enter]simplify: Simplifying (pow y 2) 1545728484.854 * * [misc]simplify: iters left: 1 (3 enodes) 1545728484.855 * [exit]simplify: Simplified to (* y y) 1545728484.855 * [misc]simplify: Simplified (2 1 2) to (λ (x y) (* (+ (sqrt (pow x 4)) (* y y)) (- (sqrt (pow x 4)) (sqrt (pow y 4))))) 1545728484.855 * * * * [misc]progress: [ 53 / 60 ] simplifiying candidate # 1545728484.855 * [enter]simplify: Simplifying (pow y 2) 1545728484.855 * * [misc]simplify: iters left: 1 (3 enodes) 1545728484.856 * [exit]simplify: Simplified to (* y y) 1545728484.856 * [misc]simplify: Simplified (2 1 2) to (λ (x y) (* (+ (sqrt (pow x 4)) (* y y)) (- (sqrt (pow x 4)) (sqrt (pow y 4))))) 1545728484.856 * * * * [misc]progress: [ 54 / 60 ] simplifiying candidate # 1545728484.856 * [enter]simplify: Simplifying (pow y 2) 1545728484.856 * * [misc]simplify: iters left: 1 (3 enodes) 1545728484.857 * [exit]simplify: Simplified to (* y y) 1545728484.857 * [misc]simplify: Simplified (2 1 2) to (λ (x y) (* (+ (sqrt (pow x 4)) (* y y)) (- (sqrt (pow x 4)) (sqrt (pow y 4))))) 1545728484.857 * * * * [misc]progress: [ 55 / 60 ] simplifiying candidate # 1545728484.857 * [enter]simplify: Simplifying (pow x 2) 1545728484.858 * * [misc]simplify: iters left: 1 (3 enodes) 1545728484.858 * [exit]simplify: Simplified to (* x x) 1545728484.859 * [misc]simplify: Simplified (2 2 1) to (λ (x y) (* (+ (sqrt (pow x 4)) (sqrt (pow y 4))) (- (* x x) (sqrt (pow y 4))))) 1545728484.859 * * * * [misc]progress: [ 56 / 60 ] simplifiying candidate # 1545728484.859 * [enter]simplify: Simplifying (pow x 2) 1545728484.859 * * [misc]simplify: iters left: 1 (3 enodes) 1545728484.860 * [exit]simplify: Simplified to (* x x) 1545728484.860 * [misc]simplify: Simplified (2 2 1) to (λ (x y) (* (+ (sqrt (pow x 4)) (sqrt (pow y 4))) (- (* x x) (sqrt (pow y 4))))) 1545728484.860 * * * * [misc]progress: [ 57 / 60 ] simplifiying candidate # 1545728484.860 * [enter]simplify: Simplifying (pow x 2) 1545728484.860 * * [misc]simplify: iters left: 1 (3 enodes) 1545728484.861 * [exit]simplify: Simplified to (* x x) 1545728484.861 * [misc]simplify: Simplified (2 2 1) to (λ (x y) (* (+ (sqrt (pow x 4)) (sqrt (pow y 4))) (- (* x x) (sqrt (pow y 4))))) 1545728484.861 * * * * [misc]progress: [ 58 / 60 ] simplifiying candidate # 1545728484.861 * [enter]simplify: Simplifying (pow x 2) 1545728484.861 * * [misc]simplify: iters left: 1 (3 enodes) 1545728484.862 * [exit]simplify: Simplified to (* x x) 1545728484.862 * [misc]simplify: Simplified (2 1 1) to (λ (x y) (* (+ (* x x) (sqrt (pow y 4))) (- (sqrt (pow x 4)) (sqrt (pow y 4))))) 1545728484.863 * * * * [misc]progress: [ 59 / 60 ] simplifiying candidate # 1545728484.863 * [enter]simplify: Simplifying (pow x 2) 1545728484.863 * * [misc]simplify: iters left: 1 (3 enodes) 1545728484.864 * [exit]simplify: Simplified to (* x x) 1545728484.864 * [misc]simplify: Simplified (2 1 1) to (λ (x y) (* (+ (* x x) (sqrt (pow y 4))) (- (sqrt (pow x 4)) (sqrt (pow y 4))))) 1545728484.864 * * * * [misc]progress: [ 60 / 60 ] simplifiying candidate # 1545728484.864 * [enter]simplify: Simplifying (pow x 2) 1545728484.864 * * [misc]simplify: iters left: 1 (3 enodes) 1545728484.865 * [exit]simplify: Simplified to (* x x) 1545728484.865 * [misc]simplify: Simplified (2 1 1) to (λ (x y) (* (+ (* x x) (sqrt (pow y 4))) (- (sqrt (pow x 4)) (sqrt (pow y 4))))) 1545728484.865 * * * [misc]progress: adding candidates to table 1545728485.616 * [misc]progress: [Phase 3 of 3] Extracting. 1545728485.616 * * [misc]regime: Finding splitpoints for: (# #) 1545728485.617 * * * [misc]regime-changes: Trying 5 branch expressions: (y (pow y 4) x (pow x 4) (- (pow x 4) (pow y 4))) 1545728485.617 * * * * [misc]regimes: Trying to branch on y from (# #) 1545728485.664 * * * * [misc]regimes: Trying to branch on (pow y 4) from (# #) 1545728485.720 * * * * [misc]regimes: Trying to branch on x from (# #) 1545728485.755 * * * * [misc]regimes: Trying to branch on (pow x 4) from (# #) 1545728485.793 * * * * [misc]regimes: Trying to branch on (- (pow x 4) (pow y 4)) from (# #) 1545728485.862 * * * [misc]regime: Found split indices: #