1545561061.819 * [misc]progress: [Phase 1 of 3] Setting up. 1545561061.819 * * * [misc]progress: [1/2] Preparing points 1545561061.819 * * * * [misc]points: Sampling 256 additional inputs, on iter 0 have 0 / 256 1545561061.895 * * * * [misc]points: Filtering points with unrepresentable outputs 1545561061.895 * * * * [misc]points: Sampling 68 additional inputs, on iter 1 have 188 / 256 1545561061.937 * * * * [misc]points: Filtering points with unrepresentable outputs 1545561061.937 * * * * [misc]points: Sampling 15 additional inputs, on iter 2 have 241 / 256 1545561061.943 * * * * [misc]points: Filtering points with unrepresentable outputs 1545561061.943 * * * * [misc]points: Sampling 4 additional inputs, on iter 3 have 254 / 256 1545561061.945 * * * * [misc]points: Filtering points with unrepresentable outputs 1545561061.945 * * * * [exit]points: Sampled 258 points with exact outputs 1545561061.945 * * * [misc]progress: [2/2] Setting up program. 1545561061.947 * [misc]progress: [Phase 2 of 3] Improving. 1545561061.947 * [enter]simplify: Simplifying (/ (- (exp x) 1) x) 1545561061.947 * * [misc]simplify: iters left: 5 (5 enodes) 1545561061.949 * * [misc]simplify: iters left: 4 (14 enodes) 1545561061.950 * * [misc]simplify: iters left: 3 (16 enodes) 1545561061.952 * * [misc]simplify: iters left: 2 (18 enodes) 1545561061.954 * [exit]simplify: Simplified to (/ (expm1 x) x) 1545561061.960 * * [misc]progress: iteration 1 / 4 1545561061.960 * * * [misc]progress: picking best candidate 1545561061.961 * * * * [misc]pick: Picked # 1545561061.961 * * * [misc]progress: localizing error 1545561061.967 * * * [misc]progress: generating rewritten candidates 1545561061.967 * * * * [misc]progress: [ 1 / 1 ] rewriting at (2) 1545561061.973 * * * [misc]progress: generating series expansions 1545561061.973 * * * * [misc]progress: [ 1 / 1 ] generating series at (2) 1545561061.973 * [misc]backup-simplify: Simplify (/ (expm1 x) x) into (/ (expm1 x) x) 1545561061.973 * [misc]approximate: Taking taylor expansion of (/ (expm1 x) x) in (x) around 0 1545561061.973 * [misc]taylor: Taking taylor expansion of (/ (expm1 x) x) in x 1545561061.973 * [misc]taylor: Taking taylor expansion of (expm1 x) in x 1545561061.973 * [misc]taylor: Rewrote expression to (- (exp x) 1) 1545561061.973 * [misc]taylor: Taking taylor expansion of (exp x) in x 1545561061.973 * [misc]taylor: Taking taylor expansion of x in x 1545561061.973 * [misc]backup-simplify: Simplify 0 into 0 1545561061.973 * [misc]backup-simplify: Simplify 1 into 1 1545561061.973 * [misc]backup-simplify: Simplify (exp 0) into 1 1545561061.973 * [misc]taylor: Taking taylor expansion of 1 in x 1545561061.973 * [misc]backup-simplify: Simplify 1 into 1 1545561061.973 * [misc]taylor: Taking taylor expansion of x in x 1545561061.973 * [misc]backup-simplify: Simplify 0 into 0 1545561061.973 * [misc]backup-simplify: Simplify 1 into 1 1545561061.974 * [misc]backup-simplify: Simplify (- 1) into -1 1545561061.974 * [misc]backup-simplify: Simplify (+ 1 -1) into 0 1545561061.975 * [misc]backup-simplify: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 1545561061.976 * [misc]backup-simplify: Simplify (- 0) into 0 1545561061.976 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545561061.976 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545561061.976 * [misc]taylor: Taking taylor expansion of (/ (expm1 x) x) in x 1545561061.976 * [misc]taylor: Taking taylor expansion of (expm1 x) in x 1545561061.976 * [misc]taylor: Rewrote expression to (- (exp x) 1) 1545561061.976 * [misc]taylor: Taking taylor expansion of (exp x) in x 1545561061.976 * [misc]taylor: Taking taylor expansion of x in x 1545561061.976 * [misc]backup-simplify: Simplify 0 into 0 1545561061.976 * [misc]backup-simplify: Simplify 1 into 1 1545561061.976 * [misc]backup-simplify: Simplify (exp 0) into 1 1545561061.976 * [misc]taylor: Taking taylor expansion of 1 in x 1545561061.976 * [misc]backup-simplify: Simplify 1 into 1 1545561061.976 * [misc]taylor: Taking taylor expansion of x in x 1545561061.976 * [misc]backup-simplify: Simplify 0 into 0 1545561061.976 * [misc]backup-simplify: Simplify 1 into 1 1545561061.976 * [misc]backup-simplify: Simplify (- 1) into -1 1545561061.977 * [misc]backup-simplify: Simplify (+ 1 -1) into 0 1545561061.978 * [misc]backup-simplify: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 1545561061.978 * [misc]backup-simplify: Simplify (- 0) into 0 1545561061.978 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545561061.979 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545561061.979 * [misc]backup-simplify: Simplify 1 into 1 1545561061.981 * [misc]backup-simplify: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 1545561061.981 * [misc]backup-simplify: Simplify (- 0) into 0 1545561061.982 * [misc]backup-simplify: Simplify (+ 1/2 0) into 1/2 1545561061.982 * [misc]backup-simplify: Simplify (- (/ 1/2 1) (+ (* 1 (/ 0 1)))) into 1/2 1545561061.982 * [misc]backup-simplify: Simplify 1/2 into 1/2 1545561061.986 * [misc]backup-simplify: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6 1545561061.986 * [misc]backup-simplify: Simplify (- 0) into 0 1545561061.986 * [misc]backup-simplify: Simplify (+ 1/6 0) into 1/6 1545561061.987 * [misc]backup-simplify: Simplify (- (/ 1/6 1) (+ (* 1 (/ 0 1)) (* 1/2 (/ 0 1)))) into 1/6 1545561061.987 * [misc]backup-simplify: Simplify 1/6 into 1/6 1545561061.987 * [misc]backup-simplify: Simplify (+ (* 1/6 (pow x 2)) (+ (* 1/2 x) 1)) into (+ (* 1/2 x) (+ (* 1/6 (pow x 2)) 1)) 1545561061.987 * [misc]backup-simplify: Simplify (/ (expm1 (/ 1 x)) (/ 1 x)) into (* (expm1 (/ 1 x)) x) 1545561061.987 * [misc]approximate: Taking taylor expansion of (* (expm1 (/ 1 x)) x) in (x) around 0 1545561061.987 * [misc]taylor: Taking taylor expansion of (* (expm1 (/ 1 x)) x) in x 1545561061.987 * [misc]taylor: Taking taylor expansion of (expm1 (/ 1 x)) in x 1545561061.987 * [misc]taylor: Rewrote expression to (- (exp (/ 1 x)) 1) 1545561061.987 * [misc]taylor: Taking taylor expansion of (exp (/ 1 x)) in x 1545561061.987 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1545561061.987 * [misc]taylor: Taking taylor expansion of x in x 1545561061.987 * [misc]backup-simplify: Simplify 0 into 0 1545561061.987 * [misc]backup-simplify: Simplify 1 into 1 1545561061.988 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545561061.988 * [misc]backup-simplify: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1545561061.988 * [misc]taylor: Taking taylor expansion of 1 in x 1545561061.988 * [misc]backup-simplify: Simplify 1 into 1 1545561061.988 * [misc]taylor: Taking taylor expansion of x in x 1545561061.988 * [misc]backup-simplify: Simplify 0 into 0 1545561061.988 * [misc]backup-simplify: Simplify 1 into 1 1545561061.988 * [misc]taylor: Taking taylor expansion of (* (expm1 (/ 1 x)) x) in x 1545561061.988 * [misc]taylor: Taking taylor expansion of (expm1 (/ 1 x)) in x 1545561061.988 * [misc]taylor: Rewrote expression to (- (exp (/ 1 x)) 1) 1545561061.988 * [misc]taylor: Taking taylor expansion of (exp (/ 1 x)) in x 1545561061.988 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1545561061.988 * [misc]taylor: Taking taylor expansion of x in x 1545561061.988 * [misc]backup-simplify: Simplify 0 into 0 1545561061.988 * [misc]backup-simplify: Simplify 1 into 1 1545561061.989 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545561061.989 * [misc]backup-simplify: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1545561061.989 * [misc]taylor: Taking taylor expansion of 1 in x 1545561061.989 * [misc]backup-simplify: Simplify 1 into 1 1545561061.989 * [misc]taylor: Taking taylor expansion of x in x 1545561061.989 * [misc]backup-simplify: Simplify 0 into 0 1545561061.989 * [misc]backup-simplify: Simplify 1 into 1 1545561061.989 * [misc]backup-simplify: Simplify (- 1) into -1 1545561061.989 * [misc]backup-simplify: Simplify (+ (exp (/ 1 x)) -1) into (- (exp (/ 1 x)) 1) 1545561061.989 * [misc]backup-simplify: Simplify (* (- (exp (/ 1 x)) 1) 0) into 0 1545561061.990 * [misc]backup-simplify: Simplify 0 into 0 1545561061.990 * [misc]backup-simplify: Simplify (- 0) into 0 1545561061.990 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545561061.990 * [misc]backup-simplify: Simplify (+ (* (- (exp (/ 1 x)) 1) 1) (* 0 0)) into (- (exp (/ 1 x)) 1) 1545561061.990 * [misc]backup-simplify: Simplify (- (exp (/ 1 x)) 1) into (- (exp (/ 1 x)) 1) 1545561061.990 * [misc]backup-simplify: Simplify (- 0) into 0 1545561061.991 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545561061.991 * [misc]backup-simplify: Simplify (+ (* (- (exp (/ 1 x)) 1) 0) (+ (* 0 1) (* 0 0))) into 0 1545561061.991 * [misc]backup-simplify: Simplify 0 into 0 1545561061.991 * [misc]backup-simplify: Simplify (- 0) into 0 1545561061.991 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545561061.992 * [misc]backup-simplify: Simplify (+ (* (- (exp (/ 1 x)) 1) 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1545561061.992 * [misc]backup-simplify: Simplify 0 into 0 1545561061.992 * [misc]backup-simplify: Simplify (- 0) into 0 1545561061.992 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545561061.993 * [misc]backup-simplify: Simplify (+ (* (- (exp (/ 1 x)) 1) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 1545561061.993 * [misc]backup-simplify: Simplify 0 into 0 1545561061.993 * [misc]backup-simplify: Simplify (- 0) into 0 1545561061.993 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545561061.994 * [misc]backup-simplify: Simplify (+ (* (- (exp (/ 1 x)) 1) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0 1545561061.994 * [misc]backup-simplify: Simplify 0 into 0 1545561061.994 * [misc]backup-simplify: Simplify (- 0) into 0 1545561061.994 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545561061.995 * [misc]backup-simplify: Simplify (+ (* (- (exp (/ 1 x)) 1) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0 1545561061.995 * [misc]backup-simplify: Simplify 0 into 0 1545561061.995 * [misc]backup-simplify: Simplify (- 0) into 0 1545561061.995 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545561061.996 * [misc]backup-simplify: Simplify (+ (* (- (exp (/ 1 x)) 1) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))))) into 0 1545561061.996 * [misc]backup-simplify: Simplify 0 into 0 1545561061.996 * [misc]backup-simplify: Simplify (* (- (exp (/ 1 (/ 1 x))) 1) (/ 1 x)) into (/ (- (exp x) 1) x) 1545561061.996 * [misc]backup-simplify: Simplify (/ (expm1 (/ 1 (- x))) (/ 1 (- x))) into (* -1 (* x (expm1 (/ -1 x)))) 1545561061.996 * [misc]approximate: Taking taylor expansion of (* -1 (* x (expm1 (/ -1 x)))) in (x) around 0 1545561061.996 * [misc]taylor: Taking taylor expansion of (* -1 (* x (expm1 (/ -1 x)))) in x 1545561061.996 * [misc]taylor: Taking taylor expansion of -1 in x 1545561061.996 * [misc]backup-simplify: Simplify -1 into -1 1545561061.997 * [misc]taylor: Taking taylor expansion of (* x (expm1 (/ -1 x))) in x 1545561061.997 * [misc]taylor: Taking taylor expansion of x in x 1545561061.997 * [misc]backup-simplify: Simplify 0 into 0 1545561061.997 * [misc]backup-simplify: Simplify 1 into 1 1545561061.997 * [misc]taylor: Taking taylor expansion of (expm1 (/ -1 x)) in x 1545561061.997 * [misc]taylor: Rewrote expression to (- (exp (/ -1 x)) 1) 1545561061.997 * [misc]taylor: Taking taylor expansion of (exp (/ -1 x)) in x 1545561061.997 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1545561061.997 * [misc]taylor: Taking taylor expansion of -1 in x 1545561061.997 * [misc]backup-simplify: Simplify -1 into -1 1545561061.997 * [misc]taylor: Taking taylor expansion of x in x 1545561061.997 * [misc]backup-simplify: Simplify 0 into 0 1545561061.997 * [misc]backup-simplify: Simplify 1 into 1 1545561061.997 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1545561061.997 * [misc]backup-simplify: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 1545561061.997 * [misc]taylor: Taking taylor expansion of 1 in x 1545561061.997 * [misc]backup-simplify: Simplify 1 into 1 1545561061.997 * [misc]taylor: Taking taylor expansion of (* -1 (* x (expm1 (/ -1 x)))) in x 1545561061.997 * [misc]taylor: Taking taylor expansion of -1 in x 1545561061.997 * [misc]backup-simplify: Simplify -1 into -1 1545561061.997 * [misc]taylor: Taking taylor expansion of (* x (expm1 (/ -1 x))) in x 1545561061.997 * [misc]taylor: Taking taylor expansion of x in x 1545561061.997 * [misc]backup-simplify: Simplify 0 into 0 1545561061.997 * [misc]backup-simplify: Simplify 1 into 1 1545561061.997 * [misc]taylor: Taking taylor expansion of (expm1 (/ -1 x)) in x 1545561061.997 * [misc]taylor: Rewrote expression to (- (exp (/ -1 x)) 1) 1545561061.998 * [misc]taylor: Taking taylor expansion of (exp (/ -1 x)) in x 1545561061.998 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1545561061.998 * [misc]taylor: Taking taylor expansion of -1 in x 1545561061.998 * [misc]backup-simplify: Simplify -1 into -1 1545561061.998 * [misc]taylor: Taking taylor expansion of x in x 1545561061.998 * [misc]backup-simplify: Simplify 0 into 0 1545561061.998 * [misc]backup-simplify: Simplify 1 into 1 1545561061.998 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1545561061.998 * [misc]backup-simplify: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 1545561061.998 * [misc]taylor: Taking taylor expansion of 1 in x 1545561061.998 * [misc]backup-simplify: Simplify 1 into 1 1545561061.998 * [misc]backup-simplify: Simplify (- 1) into -1 1545561061.998 * [misc]backup-simplify: Simplify (+ (exp (/ -1 x)) -1) into (- (exp (/ -1 x)) 1) 1545561061.998 * [misc]backup-simplify: Simplify (* 0 (- (exp (/ -1 x)) 1)) into 0 1545561061.999 * [misc]backup-simplify: Simplify (* -1 0) into 0 1545561061.999 * [misc]backup-simplify: Simplify 0 into 0 1545561061.999 * [misc]backup-simplify: Simplify (- 0) into 0 1545561061.999 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545561061.999 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 (- (exp (/ -1 x)) 1))) into (- (exp (/ -1 x)) 1) 1545561062.000 * [misc]backup-simplify: Simplify (+ (* -1 (- (exp (/ -1 x)) 1)) (* 0 0)) into (- 1 (exp (/ -1 x))) 1545561062.000 * [misc]backup-simplify: Simplify (- 1 (exp (/ -1 x))) into (- 1 (exp (/ -1 x))) 1545561062.000 * [misc]backup-simplify: Simplify (- 0) into 0 1545561062.000 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545561062.000 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (- (exp (/ -1 x)) 1)))) into 0 1545561062.001 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 (- (exp (/ -1 x)) 1)) (* 0 0))) into 0 1545561062.001 * [misc]backup-simplify: Simplify 0 into 0 1545561062.001 * [misc]backup-simplify: Simplify (- 0) into 0 1545561062.001 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545561062.002 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (- (exp (/ -1 x)) 1))))) into 0 1545561062.002 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 (- (exp (/ -1 x)) 1)) (* 0 0)))) into 0 1545561062.002 * [misc]backup-simplify: Simplify 0 into 0 1545561062.002 * [misc]backup-simplify: Simplify (- 0) into 0 1545561062.003 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545561062.003 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (exp (/ -1 x)) 1)))))) into 0 1545561062.004 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (- (exp (/ -1 x)) 1)) (* 0 0))))) into 0 1545561062.004 * [misc]backup-simplify: Simplify 0 into 0 1545561062.004 * [misc]backup-simplify: Simplify (- 0) into 0 1545561062.004 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545561062.004 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (exp (/ -1 x)) 1))))))) into 0 1545561062.005 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (- (exp (/ -1 x)) 1)) (* 0 0)))))) into 0 1545561062.005 * [misc]backup-simplify: Simplify 0 into 0 1545561062.005 * [misc]backup-simplify: Simplify (- 0) into 0 1545561062.005 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545561062.006 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (exp (/ -1 x)) 1)))))))) into 0 1545561062.006 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (- (exp (/ -1 x)) 1)) (* 0 0))))))) into 0 1545561062.006 * [misc]backup-simplify: Simplify 0 into 0 1545561062.006 * [misc]backup-simplify: Simplify (- 0) into 0 1545561062.006 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545561062.007 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (exp (/ -1 x)) 1))))))))) into 0 1545561062.008 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (- (exp (/ -1 x)) 1)) (* 0 0)))))))) into 0 1545561062.008 * [misc]backup-simplify: Simplify 0 into 0 1545561062.008 * [misc]backup-simplify: Simplify (* (- 1 (exp (/ -1 (/ 1 (- x))))) (/ 1 (- x))) into (* -1 (/ (- 1 (exp x)) x)) 1545561062.008 * * * [misc]progress: simplifying candidates 1545561062.008 * * * * [misc]progress: [ 1 / 19 ] simplifiying candidate # 1545561062.008 * * * * [misc]progress: [ 2 / 19 ] simplifiying candidate # 1545561062.008 * * * * [misc]progress: [ 3 / 19 ] simplifiying candidate # 1545561062.008 * * * * [misc]progress: [ 4 / 19 ] simplifiying candidate # 1545561062.008 * * * * [misc]progress: [ 5 / 19 ] simplifiying candidate # 1545561062.008 * * * * [misc]progress: [ 6 / 19 ] simplifiying candidate # 1545561062.008 * * * * [misc]progress: [ 7 / 19 ] simplifiying candidate # 1545561062.008 * * * * [misc]progress: [ 8 / 19 ] simplifiying candidate # 1545561062.008 * * * * [misc]progress: [ 9 / 19 ] simplifiying candidate # 1545561062.008 * * * * [misc]progress: [ 10 / 19 ] simplifiying candidate # 1545561062.008 * [enter]simplify: Simplifying (/ (exp x) x) 1545561062.008 * * [misc]simplify: iters left: 3 (3 enodes) 1545561062.009 * [exit]simplify: Simplified to (/ (exp x) x) 1545561062.009 * [misc]simplify: Simplified (2 1) to (λ (x) (- (/ (exp x) x) (/ 1 x))) 1545561062.009 * * * * [misc]progress: [ 11 / 19 ] simplifiying candidate # 1545561062.009 * * * * [misc]progress: [ 12 / 19 ] simplifiying candidate # 1545561062.009 * * * * [misc]progress: [ 13 / 19 ] simplifiying candidate # 1545561062.009 * * * * [misc]progress: [ 14 / 19 ] simplifiying candidate # 1545561062.009 * [enter]simplify: Simplifying (* (cbrt (expm1 x)) (cbrt (expm1 x))) 1545561062.009 * * [misc]simplify: iters left: 4 (4 enodes) 1545561062.010 * [exit]simplify: Simplified to (* (cbrt (expm1 x)) (cbrt (expm1 x))) 1545561062.010 * [misc]simplify: Simplified (2 1) to (λ (x) (/ (* (cbrt (expm1 x)) (cbrt (expm1 x))) (/ x (cbrt (expm1 x))))) 1545561062.010 * * * * [misc]progress: [ 15 / 19 ] simplifiying candidate # 1545561062.010 * [enter]simplify: Simplifying (sqrt (expm1 x)) 1545561062.010 * * [misc]simplify: iters left: 2 (3 enodes) 1545561062.010 * [exit]simplify: Simplified to (sqrt (expm1 x)) 1545561062.010 * [misc]simplify: Simplified (2 1) to (λ (x) (/ (sqrt (expm1 x)) (/ x (sqrt (expm1 x))))) 1545561062.011 * * * * [misc]progress: [ 16 / 19 ] simplifiying candidate # 1545561062.011 * * * * [misc]progress: [ 17 / 19 ] simplifiying candidate # 1545561062.011 * [enter]simplify: Simplifying (+ (* 1/2 x) (+ (* 1/6 (pow x 2)) 1)) 1545561062.011 * * [misc]simplify: iters left: 6 (10 enodes) 1545561062.012 * * [misc]simplify: iters left: 5 (21 enodes) 1545561062.015 * * [misc]simplify: iters left: 4 (35 enodes) 1545561062.021 * * [misc]simplify: iters left: 3 (56 enodes) 1545561062.028 * * [misc]simplify: iters left: 2 (76 enodes) 1545561062.057 * * [misc]simplify: iters left: 1 (91 enodes) 1545561062.070 * [exit]simplify: Simplified to (fma x (fma x 1/6 1/2) 1) 1545561062.070 * [misc]simplify: Simplified (2) to (λ (x) (fma x (fma x 1/6 1/2) 1)) 1545561062.070 * * * * [misc]progress: [ 18 / 19 ] simplifiying candidate # 1545561062.071 * [enter]simplify: Simplifying (/ (- (exp x) 1) x) 1545561062.071 * * [misc]simplify: iters left: 5 (5 enodes) 1545561062.072 * * [misc]simplify: iters left: 4 (14 enodes) 1545561062.074 * * [misc]simplify: iters left: 3 (16 enodes) 1545561062.076 * * [misc]simplify: iters left: 2 (18 enodes) 1545561062.078 * [exit]simplify: Simplified to (/ (expm1 x) x) 1545561062.078 * [misc]simplify: Simplified (2) to (λ (x) (/ (expm1 x) x)) 1545561062.078 * * * * [misc]progress: [ 19 / 19 ] simplifiying candidate # 1545561062.078 * [enter]simplify: Simplifying (* -1 (/ (- 1 (exp x)) x)) 1545561062.078 * * [misc]simplify: iters left: 6 (7 enodes) 1545561062.079 * * [misc]simplify: iters left: 5 (18 enodes) 1545561062.083 * * [misc]simplify: iters left: 4 (32 enodes) 1545561062.089 * * [misc]simplify: iters left: 3 (55 enodes) 1545561062.097 * * [misc]simplify: iters left: 2 (89 enodes) 1545561062.124 * * [misc]simplify: iters left: 1 (139 enodes) 1545561062.181 * [exit]simplify: Simplified to (fma (/ 1 x) (exp x) (/ -1 x)) 1545561062.182 * [misc]simplify: Simplified (2) to (λ (x) (fma (/ 1 x) (exp x) (/ -1 x))) 1545561062.182 * * * [misc]progress: adding candidates to table 1545561062.307 * * [misc]progress: iteration 2 / 4 1545561062.308 * * * [misc]progress: picking best candidate 1545561062.312 * * * * [misc]pick: Picked # 1545561062.313 * * * [misc]progress: localizing error 1545561062.320 * * * [misc]progress: generating rewritten candidates 1545561062.320 * * * * [misc]progress: [ 1 / 2 ] rewriting at (2 2) 1545561062.321 * * * * [misc]progress: [ 2 / 2 ] rewriting at (2) 1545561062.321 * * * [misc]progress: generating series expansions 1545561062.321 * * * * [misc]progress: [ 1 / 2 ] generating series at (2 2) 1545561062.321 * [misc]backup-simplify: Simplify (fma x 1/6 1/2) into (fma x 1/6 1/2) 1545561062.321 * [misc]approximate: Taking taylor expansion of (fma x 1/6 1/2) in (x) around 0 1545561062.321 * [misc]taylor: Taking taylor expansion of (fma x 1/6 1/2) in x 1545561062.321 * [misc]taylor: Rewrote expression to (+ (* x 1/6) 1/2) 1545561062.321 * [misc]taylor: Taking taylor expansion of (* x 1/6) in x 1545561062.321 * [misc]taylor: Taking taylor expansion of x in x 1545561062.321 * [misc]backup-simplify: Simplify 0 into 0 1545561062.321 * [misc]backup-simplify: Simplify 1 into 1 1545561062.321 * [misc]taylor: Taking taylor expansion of 1/6 in x 1545561062.321 * [misc]backup-simplify: Simplify 1/6 into 1/6 1545561062.321 * [misc]taylor: Taking taylor expansion of 1/2 in x 1545561062.321 * [misc]backup-simplify: Simplify 1/2 into 1/2 1545561062.321 * [misc]taylor: Taking taylor expansion of (fma x 1/6 1/2) in x 1545561062.321 * [misc]taylor: Rewrote expression to (+ (* x 1/6) 1/2) 1545561062.321 * [misc]taylor: Taking taylor expansion of (* x 1/6) in x 1545561062.321 * [misc]taylor: Taking taylor expansion of x in x 1545561062.321 * [misc]backup-simplify: Simplify 0 into 0 1545561062.321 * [misc]backup-simplify: Simplify 1 into 1 1545561062.321 * [misc]taylor: Taking taylor expansion of 1/6 in x 1545561062.321 * [misc]backup-simplify: Simplify 1/6 into 1/6 1545561062.321 * [misc]taylor: Taking taylor expansion of 1/2 in x 1545561062.321 * [misc]backup-simplify: Simplify 1/2 into 1/2 1545561062.322 * [misc]backup-simplify: Simplify (* 0 1/6) into 0 1545561062.322 * [misc]backup-simplify: Simplify (+ 0 1/2) into 1/2 1545561062.322 * [misc]backup-simplify: Simplify 1/2 into 1/2 1545561062.322 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 1/6)) into 1/6 1545561062.322 * [misc]backup-simplify: Simplify (+ 1/6 0) into 1/6 1545561062.322 * [misc]backup-simplify: Simplify 1/6 into 1/6 1545561062.322 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 1/6))) into 0 1545561062.322 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545561062.322 * [misc]backup-simplify: Simplify 0 into 0 1545561062.323 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 1/6)))) into 0 1545561062.323 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545561062.323 * [misc]backup-simplify: Simplify 0 into 0 1545561062.323 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1/6))))) into 0 1545561062.323 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545561062.323 * [misc]backup-simplify: Simplify 0 into 0 1545561062.324 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1/6)))))) into 0 1545561062.324 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545561062.324 * [misc]backup-simplify: Simplify 0 into 0 1545561062.324 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1/6))))))) into 0 1545561062.325 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545561062.325 * [misc]backup-simplify: Simplify 0 into 0 1545561062.325 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1/6)))))))) into 0 1545561062.325 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545561062.325 * [misc]backup-simplify: Simplify 0 into 0 1545561062.326 * [misc]backup-simplify: Simplify (+ (* 1/6 x) 1/2) into (+ (* 1/6 x) 1/2) 1545561062.326 * [misc]backup-simplify: Simplify (fma (/ 1 x) 1/6 1/2) into (fma (/ 1 x) 1/6 1/2) 1545561062.326 * [misc]approximate: Taking taylor expansion of (fma (/ 1 x) 1/6 1/2) in (x) around 0 1545561062.326 * [misc]taylor: Taking taylor expansion of (fma (/ 1 x) 1/6 1/2) in x 1545561062.326 * [misc]taylor: Rewrote expression to (+ (* (/ 1 x) 1/6) 1/2) 1545561062.326 * [misc]taylor: Taking taylor expansion of (* (/ 1 x) 1/6) in x 1545561062.326 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1545561062.326 * [misc]taylor: Taking taylor expansion of x in x 1545561062.326 * [misc]backup-simplify: Simplify 0 into 0 1545561062.326 * [misc]backup-simplify: Simplify 1 into 1 1545561062.326 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545561062.326 * [misc]taylor: Taking taylor expansion of 1/6 in x 1545561062.326 * [misc]backup-simplify: Simplify 1/6 into 1/6 1545561062.326 * [misc]taylor: Taking taylor expansion of 1/2 in x 1545561062.326 * [misc]backup-simplify: Simplify 1/2 into 1/2 1545561062.326 * [misc]taylor: Taking taylor expansion of (fma (/ 1 x) 1/6 1/2) in x 1545561062.326 * [misc]taylor: Rewrote expression to (+ (* (/ 1 x) 1/6) 1/2) 1545561062.326 * [misc]taylor: Taking taylor expansion of (* (/ 1 x) 1/6) in x 1545561062.326 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1545561062.326 * [misc]taylor: Taking taylor expansion of x in x 1545561062.326 * [misc]backup-simplify: Simplify 0 into 0 1545561062.327 * [misc]backup-simplify: Simplify 1 into 1 1545561062.327 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545561062.327 * [misc]taylor: Taking taylor expansion of 1/6 in x 1545561062.327 * [misc]backup-simplify: Simplify 1/6 into 1/6 1545561062.327 * [misc]taylor: Taking taylor expansion of 1/2 in x 1545561062.327 * [misc]backup-simplify: Simplify 1/2 into 1/2 1545561062.327 * [misc]backup-simplify: Simplify (* 1 1/6) into 1/6 1545561062.327 * [misc]backup-simplify: Simplify (+ 1/6 0) into 1/6 1545561062.327 * [misc]backup-simplify: Simplify 1/6 into 1/6 1545561062.328 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1545561062.328 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1/6)) into 0 1545561062.328 * [misc]backup-simplify: Simplify (+ 0 1/2) into 1/2 1545561062.328 * [misc]backup-simplify: Simplify 1/2 into 1/2 1545561062.328 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545561062.329 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1/6))) into 0 1545561062.329 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545561062.329 * [misc]backup-simplify: Simplify 0 into 0 1545561062.329 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545561062.330 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1/6)))) into 0 1545561062.330 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545561062.330 * [misc]backup-simplify: Simplify 0 into 0 1545561062.330 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545561062.331 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1/6))))) into 0 1545561062.331 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545561062.331 * [misc]backup-simplify: Simplify 0 into 0 1545561062.331 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545561062.332 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1/6)))))) into 0 1545561062.332 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545561062.332 * [misc]backup-simplify: Simplify 0 into 0 1545561062.333 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545561062.333 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1/6))))))) into 0 1545561062.333 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545561062.333 * [misc]backup-simplify: Simplify 0 into 0 1545561062.334 * [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 1545561062.335 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1/6)))))))) into 0 1545561062.335 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545561062.335 * [misc]backup-simplify: Simplify 0 into 0 1545561062.335 * [misc]backup-simplify: Simplify (+ 1/2 (* 1/6 (/ 1 (/ 1 x)))) into (+ (* 1/6 x) 1/2) 1545561062.335 * [misc]backup-simplify: Simplify (fma (/ 1 (- x)) 1/6 1/2) into (fma (/ -1 x) 1/6 1/2) 1545561062.335 * [misc]approximate: Taking taylor expansion of (fma (/ -1 x) 1/6 1/2) in (x) around 0 1545561062.335 * [misc]taylor: Taking taylor expansion of (fma (/ -1 x) 1/6 1/2) in x 1545561062.335 * [misc]taylor: Rewrote expression to (+ (* (/ -1 x) 1/6) 1/2) 1545561062.335 * [misc]taylor: Taking taylor expansion of (* (/ -1 x) 1/6) in x 1545561062.335 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1545561062.335 * [misc]taylor: Taking taylor expansion of -1 in x 1545561062.335 * [misc]backup-simplify: Simplify -1 into -1 1545561062.335 * [misc]taylor: Taking taylor expansion of x in x 1545561062.335 * [misc]backup-simplify: Simplify 0 into 0 1545561062.335 * [misc]backup-simplify: Simplify 1 into 1 1545561062.336 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1545561062.336 * [misc]taylor: Taking taylor expansion of 1/6 in x 1545561062.336 * [misc]backup-simplify: Simplify 1/6 into 1/6 1545561062.336 * [misc]taylor: Taking taylor expansion of 1/2 in x 1545561062.336 * [misc]backup-simplify: Simplify 1/2 into 1/2 1545561062.336 * [misc]taylor: Taking taylor expansion of (fma (/ -1 x) 1/6 1/2) in x 1545561062.336 * [misc]taylor: Rewrote expression to (+ (* (/ -1 x) 1/6) 1/2) 1545561062.336 * [misc]taylor: Taking taylor expansion of (* (/ -1 x) 1/6) in x 1545561062.336 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1545561062.336 * [misc]taylor: Taking taylor expansion of -1 in x 1545561062.336 * [misc]backup-simplify: Simplify -1 into -1 1545561062.336 * [misc]taylor: Taking taylor expansion of x in x 1545561062.336 * [misc]backup-simplify: Simplify 0 into 0 1545561062.336 * [misc]backup-simplify: Simplify 1 into 1 1545561062.336 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1545561062.336 * [misc]taylor: Taking taylor expansion of 1/6 in x 1545561062.336 * [misc]backup-simplify: Simplify 1/6 into 1/6 1545561062.336 * [misc]taylor: Taking taylor expansion of 1/2 in x 1545561062.336 * [misc]backup-simplify: Simplify 1/2 into 1/2 1545561062.337 * [misc]backup-simplify: Simplify (* -1 1/6) into -1/6 1545561062.337 * [misc]backup-simplify: Simplify (+ -1/6 0) into -1/6 1545561062.337 * [misc]backup-simplify: Simplify -1/6 into -1/6 1545561062.337 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 1545561062.337 * [misc]backup-simplify: Simplify (+ (* -1 0) (* 0 1/6)) into 0 1545561062.337 * [misc]backup-simplify: Simplify (+ 0 1/2) into 1/2 1545561062.338 * [misc]backup-simplify: Simplify 1/2 into 1/2 1545561062.338 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545561062.338 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 1/6))) into 0 1545561062.338 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545561062.338 * [misc]backup-simplify: Simplify 0 into 0 1545561062.339 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545561062.339 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1/6)))) into 0 1545561062.339 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545561062.339 * [misc]backup-simplify: Simplify 0 into 0 1545561062.340 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545561062.340 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1/6))))) into 0 1545561062.340 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545561062.340 * [misc]backup-simplify: Simplify 0 into 0 1545561062.341 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545561062.341 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1/6)))))) into 0 1545561062.342 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545561062.342 * [misc]backup-simplify: Simplify 0 into 0 1545561062.342 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545561062.343 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1/6))))))) into 0 1545561062.343 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545561062.343 * [misc]backup-simplify: Simplify 0 into 0 1545561062.344 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545561062.344 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1/6)))))))) into 0 1545561062.345 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545561062.345 * [misc]backup-simplify: Simplify 0 into 0 1545561062.345 * [misc]backup-simplify: Simplify (+ 1/2 (* -1/6 (/ 1 (/ 1 (- x))))) into (+ (* 1/6 x) 1/2) 1545561062.345 * * * * [misc]progress: [ 2 / 2 ] generating series at (2) 1545561062.345 * [misc]backup-simplify: Simplify (fma x (fma x 1/6 1/2) 1) into (fma x (fma x 1/6 1/2) 1) 1545561062.345 * [misc]approximate: Taking taylor expansion of (fma x (fma x 1/6 1/2) 1) in (x) around 0 1545561062.345 * [misc]taylor: Taking taylor expansion of (fma x (fma x 1/6 1/2) 1) in x 1545561062.345 * [misc]taylor: Rewrote expression to (+ (* x (fma x 1/6 1/2)) 1) 1545561062.345 * [misc]taylor: Taking taylor expansion of (* x (fma x 1/6 1/2)) in x 1545561062.345 * [misc]taylor: Taking taylor expansion of x in x 1545561062.345 * [misc]backup-simplify: Simplify 0 into 0 1545561062.345 * [misc]backup-simplify: Simplify 1 into 1 1545561062.345 * [misc]taylor: Taking taylor expansion of (fma x 1/6 1/2) in x 1545561062.345 * [misc]taylor: Rewrote expression to (+ (* x 1/6) 1/2) 1545561062.345 * [misc]taylor: Taking taylor expansion of (* x 1/6) in x 1545561062.346 * [misc]taylor: Taking taylor expansion of x in x 1545561062.346 * [misc]backup-simplify: Simplify 0 into 0 1545561062.346 * [misc]backup-simplify: Simplify 1 into 1 1545561062.346 * [misc]taylor: Taking taylor expansion of 1/6 in x 1545561062.346 * [misc]backup-simplify: Simplify 1/6 into 1/6 1545561062.346 * [misc]taylor: Taking taylor expansion of 1/2 in x 1545561062.346 * [misc]backup-simplify: Simplify 1/2 into 1/2 1545561062.346 * [misc]taylor: Taking taylor expansion of 1 in x 1545561062.346 * [misc]backup-simplify: Simplify 1 into 1 1545561062.346 * [misc]taylor: Taking taylor expansion of (fma x (fma x 1/6 1/2) 1) in x 1545561062.346 * [misc]taylor: Rewrote expression to (+ (* x (fma x 1/6 1/2)) 1) 1545561062.346 * [misc]taylor: Taking taylor expansion of (* x (fma x 1/6 1/2)) in x 1545561062.346 * [misc]taylor: Taking taylor expansion of x in x 1545561062.346 * [misc]backup-simplify: Simplify 0 into 0 1545561062.346 * [misc]backup-simplify: Simplify 1 into 1 1545561062.346 * [misc]taylor: Taking taylor expansion of (fma x 1/6 1/2) in x 1545561062.346 * [misc]taylor: Rewrote expression to (+ (* x 1/6) 1/2) 1545561062.346 * [misc]taylor: Taking taylor expansion of (* x 1/6) in x 1545561062.346 * [misc]taylor: Taking taylor expansion of x in x 1545561062.346 * [misc]backup-simplify: Simplify 0 into 0 1545561062.346 * [misc]backup-simplify: Simplify 1 into 1 1545561062.346 * [misc]taylor: Taking taylor expansion of 1/6 in x 1545561062.346 * [misc]backup-simplify: Simplify 1/6 into 1/6 1545561062.346 * [misc]taylor: Taking taylor expansion of 1/2 in x 1545561062.346 * [misc]backup-simplify: Simplify 1/2 into 1/2 1545561062.346 * [misc]taylor: Taking taylor expansion of 1 in x 1545561062.346 * [misc]backup-simplify: Simplify 1 into 1 1545561062.347 * [misc]backup-simplify: Simplify (* 0 1/6) into 0 1545561062.347 * [misc]backup-simplify: Simplify (+ 0 1/2) into 1/2 1545561062.347 * [misc]backup-simplify: Simplify (* 0 1/2) into 0 1545561062.347 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1545561062.347 * [misc]backup-simplify: Simplify 1 into 1 1545561062.347 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 1/6)) into 1/6 1545561062.348 * [misc]backup-simplify: Simplify (+ 1/6 0) into 1/6 1545561062.348 * [misc]backup-simplify: Simplify (+ (* 0 1/6) (* 1 1/2)) into 1/2 1545561062.348 * [misc]backup-simplify: Simplify (+ 1/2 0) into 1/2 1545561062.348 * [misc]backup-simplify: Simplify 1/2 into 1/2 1545561062.348 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 1/6))) into 0 1545561062.348 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545561062.349 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 1/6) (* 0 1/2))) into 1/6 1545561062.349 * [misc]backup-simplify: Simplify (+ 1/6 0) into 1/6 1545561062.349 * [misc]backup-simplify: Simplify 1/6 into 1/6 1545561062.349 * [misc]backup-simplify: Simplify (+ (* 1/6 (pow x 2)) (+ (* 1/2 x) 1)) into (+ (* 1/2 x) (+ (* 1/6 (pow x 2)) 1)) 1545561062.349 * [misc]backup-simplify: Simplify (fma (/ 1 x) (fma (/ 1 x) 1/6 1/2) 1) into (fma (/ 1 x) (fma (/ 1 x) 1/6 1/2) 1) 1545561062.349 * [misc]approximate: Taking taylor expansion of (fma (/ 1 x) (fma (/ 1 x) 1/6 1/2) 1) in (x) around 0 1545561062.349 * [misc]taylor: Taking taylor expansion of (fma (/ 1 x) (fma (/ 1 x) 1/6 1/2) 1) in x 1545561062.349 * [misc]taylor: Rewrote expression to (+ (* (/ 1 x) (fma (/ 1 x) 1/6 1/2)) 1) 1545561062.350 * [misc]taylor: Taking taylor expansion of (* (/ 1 x) (fma (/ 1 x) 1/6 1/2)) in x 1545561062.350 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1545561062.350 * [misc]taylor: Taking taylor expansion of x in x 1545561062.350 * [misc]backup-simplify: Simplify 0 into 0 1545561062.350 * [misc]backup-simplify: Simplify 1 into 1 1545561062.350 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545561062.350 * [misc]taylor: Taking taylor expansion of (fma (/ 1 x) 1/6 1/2) in x 1545561062.350 * [misc]taylor: Rewrote expression to (+ (* (/ 1 x) 1/6) 1/2) 1545561062.350 * [misc]taylor: Taking taylor expansion of (* (/ 1 x) 1/6) in x 1545561062.350 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1545561062.350 * [misc]taylor: Taking taylor expansion of x in x 1545561062.350 * [misc]backup-simplify: Simplify 0 into 0 1545561062.350 * [misc]backup-simplify: Simplify 1 into 1 1545561062.350 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545561062.350 * [misc]taylor: Taking taylor expansion of 1/6 in x 1545561062.350 * [misc]backup-simplify: Simplify 1/6 into 1/6 1545561062.350 * [misc]taylor: Taking taylor expansion of 1/2 in x 1545561062.350 * [misc]backup-simplify: Simplify 1/2 into 1/2 1545561062.350 * [misc]taylor: Taking taylor expansion of 1 in x 1545561062.350 * [misc]backup-simplify: Simplify 1 into 1 1545561062.350 * [misc]taylor: Taking taylor expansion of (fma (/ 1 x) (fma (/ 1 x) 1/6 1/2) 1) in x 1545561062.350 * [misc]taylor: Rewrote expression to (+ (* (/ 1 x) (fma (/ 1 x) 1/6 1/2)) 1) 1545561062.351 * [misc]taylor: Taking taylor expansion of (* (/ 1 x) (fma (/ 1 x) 1/6 1/2)) in x 1545561062.351 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1545561062.351 * [misc]taylor: Taking taylor expansion of x in x 1545561062.351 * [misc]backup-simplify: Simplify 0 into 0 1545561062.351 * [misc]backup-simplify: Simplify 1 into 1 1545561062.351 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545561062.351 * [misc]taylor: Taking taylor expansion of (fma (/ 1 x) 1/6 1/2) in x 1545561062.351 * [misc]taylor: Rewrote expression to (+ (* (/ 1 x) 1/6) 1/2) 1545561062.351 * [misc]taylor: Taking taylor expansion of (* (/ 1 x) 1/6) in x 1545561062.351 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1545561062.351 * [misc]taylor: Taking taylor expansion of x in x 1545561062.351 * [misc]backup-simplify: Simplify 0 into 0 1545561062.351 * [misc]backup-simplify: Simplify 1 into 1 1545561062.351 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545561062.351 * [misc]taylor: Taking taylor expansion of 1/6 in x 1545561062.351 * [misc]backup-simplify: Simplify 1/6 into 1/6 1545561062.351 * [misc]taylor: Taking taylor expansion of 1/2 in x 1545561062.351 * [misc]backup-simplify: Simplify 1/2 into 1/2 1545561062.351 * [misc]taylor: Taking taylor expansion of 1 in x 1545561062.351 * [misc]backup-simplify: Simplify 1 into 1 1545561062.352 * [misc]backup-simplify: Simplify (* 1 1/6) into 1/6 1545561062.352 * [misc]backup-simplify: Simplify (+ 1/6 0) into 1/6 1545561062.352 * [misc]backup-simplify: Simplify (* 1 1/6) into 1/6 1545561062.352 * [misc]backup-simplify: Simplify (+ 1/6 0) into 1/6 1545561062.352 * [misc]backup-simplify: Simplify 1/6 into 1/6 1545561062.353 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1545561062.353 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1/6)) into 0 1545561062.353 * [misc]backup-simplify: Simplify (+ 0 1/2) into 1/2 1545561062.353 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1545561062.353 * [misc]backup-simplify: Simplify (+ (* 1 1/2) (* 0 1/6)) into 1/2 1545561062.354 * [misc]backup-simplify: Simplify (+ 1/2 0) into 1/2 1545561062.354 * [misc]backup-simplify: Simplify 1/2 into 1/2 1545561062.354 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545561062.354 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1/6))) into 0 1545561062.354 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545561062.355 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545561062.355 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 1/2) (* 0 1/6))) into 0 1545561062.355 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1545561062.355 * [misc]backup-simplify: Simplify 1 into 1 1545561062.356 * [misc]backup-simplify: Simplify (+ 1 (+ (* 1/2 (/ 1 (/ 1 x))) (* 1/6 (pow (/ 1 (/ 1 x)) 2)))) into (+ (* 1/2 x) (+ (* 1/6 (pow x 2)) 1)) 1545561062.356 * [misc]backup-simplify: Simplify (fma (/ 1 (- x)) (fma (/ 1 (- x)) 1/6 1/2) 1) into (fma (/ -1 x) (fma (/ -1 x) 1/6 1/2) 1) 1545561062.356 * [misc]approximate: Taking taylor expansion of (fma (/ -1 x) (fma (/ -1 x) 1/6 1/2) 1) in (x) around 0 1545561062.356 * [misc]taylor: Taking taylor expansion of (fma (/ -1 x) (fma (/ -1 x) 1/6 1/2) 1) in x 1545561062.356 * [misc]taylor: Rewrote expression to (+ (* (/ -1 x) (fma (/ -1 x) 1/6 1/2)) 1) 1545561062.356 * [misc]taylor: Taking taylor expansion of (* (/ -1 x) (fma (/ -1 x) 1/6 1/2)) in x 1545561062.356 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1545561062.356 * [misc]taylor: Taking taylor expansion of -1 in x 1545561062.356 * [misc]backup-simplify: Simplify -1 into -1 1545561062.356 * [misc]taylor: Taking taylor expansion of x in x 1545561062.356 * [misc]backup-simplify: Simplify 0 into 0 1545561062.356 * [misc]backup-simplify: Simplify 1 into 1 1545561062.356 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1545561062.356 * [misc]taylor: Taking taylor expansion of (fma (/ -1 x) 1/6 1/2) in x 1545561062.356 * [misc]taylor: Rewrote expression to (+ (* (/ -1 x) 1/6) 1/2) 1545561062.356 * [misc]taylor: Taking taylor expansion of (* (/ -1 x) 1/6) in x 1545561062.357 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1545561062.357 * [misc]taylor: Taking taylor expansion of -1 in x 1545561062.357 * [misc]backup-simplify: Simplify -1 into -1 1545561062.357 * [misc]taylor: Taking taylor expansion of x in x 1545561062.357 * [misc]backup-simplify: Simplify 0 into 0 1545561062.357 * [misc]backup-simplify: Simplify 1 into 1 1545561062.357 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1545561062.357 * [misc]taylor: Taking taylor expansion of 1/6 in x 1545561062.357 * [misc]backup-simplify: Simplify 1/6 into 1/6 1545561062.357 * [misc]taylor: Taking taylor expansion of 1/2 in x 1545561062.357 * [misc]backup-simplify: Simplify 1/2 into 1/2 1545561062.357 * [misc]taylor: Taking taylor expansion of 1 in x 1545561062.357 * [misc]backup-simplify: Simplify 1 into 1 1545561062.357 * [misc]taylor: Taking taylor expansion of (fma (/ -1 x) (fma (/ -1 x) 1/6 1/2) 1) in x 1545561062.357 * [misc]taylor: Rewrote expression to (+ (* (/ -1 x) (fma (/ -1 x) 1/6 1/2)) 1) 1545561062.357 * [misc]taylor: Taking taylor expansion of (* (/ -1 x) (fma (/ -1 x) 1/6 1/2)) in x 1545561062.357 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1545561062.357 * [misc]taylor: Taking taylor expansion of -1 in x 1545561062.357 * [misc]backup-simplify: Simplify -1 into -1 1545561062.357 * [misc]taylor: Taking taylor expansion of x in x 1545561062.357 * [misc]backup-simplify: Simplify 0 into 0 1545561062.357 * [misc]backup-simplify: Simplify 1 into 1 1545561062.357 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1545561062.357 * [misc]taylor: Taking taylor expansion of (fma (/ -1 x) 1/6 1/2) in x 1545561062.357 * [misc]taylor: Rewrote expression to (+ (* (/ -1 x) 1/6) 1/2) 1545561062.358 * [misc]taylor: Taking taylor expansion of (* (/ -1 x) 1/6) in x 1545561062.358 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1545561062.358 * [misc]taylor: Taking taylor expansion of -1 in x 1545561062.358 * [misc]backup-simplify: Simplify -1 into -1 1545561062.358 * [misc]taylor: Taking taylor expansion of x in x 1545561062.358 * [misc]backup-simplify: Simplify 0 into 0 1545561062.358 * [misc]backup-simplify: Simplify 1 into 1 1545561062.358 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1545561062.358 * [misc]taylor: Taking taylor expansion of 1/6 in x 1545561062.358 * [misc]backup-simplify: Simplify 1/6 into 1/6 1545561062.358 * [misc]taylor: Taking taylor expansion of 1/2 in x 1545561062.358 * [misc]backup-simplify: Simplify 1/2 into 1/2 1545561062.358 * [misc]taylor: Taking taylor expansion of 1 in x 1545561062.358 * [misc]backup-simplify: Simplify 1 into 1 1545561062.358 * [misc]backup-simplify: Simplify (* -1 1/6) into -1/6 1545561062.358 * [misc]backup-simplify: Simplify (+ -1/6 0) into -1/6 1545561062.359 * [misc]backup-simplify: Simplify (* -1 -1/6) into 1/6 1545561062.359 * [misc]backup-simplify: Simplify (+ 1/6 0) into 1/6 1545561062.359 * [misc]backup-simplify: Simplify 1/6 into 1/6 1545561062.359 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 1545561062.360 * [misc]backup-simplify: Simplify (+ (* -1 0) (* 0 1/6)) into 0 1545561062.360 * [misc]backup-simplify: Simplify (+ 0 1/2) into 1/2 1545561062.360 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 1545561062.360 * [misc]backup-simplify: Simplify (+ (* -1 1/2) (* 0 -1/6)) into -1/2 1545561062.360 * [misc]backup-simplify: Simplify (+ -1/2 0) into -1/2 1545561062.360 * [misc]backup-simplify: Simplify -1/2 into -1/2 1545561062.361 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545561062.361 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 1/6))) into 0 1545561062.361 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545561062.362 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545561062.362 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 1/2) (* 0 -1/6))) into 0 1545561062.362 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1545561062.362 * [misc]backup-simplify: Simplify 1 into 1 1545561062.363 * [misc]backup-simplify: Simplify (+ 1 (+ (* -1/2 (/ 1 (/ 1 (- x)))) (* 1/6 (pow (/ 1 (/ 1 (- x))) 2)))) into (+ (* 1/2 x) (+ (* 1/6 (pow x 2)) 1)) 1545561062.363 * * * [misc]progress: simplifying candidates 1545561062.363 * * * * [misc]progress: [ 1 / 26 ] simplifiying candidate # 1545561062.363 * * * * [misc]progress: [ 2 / 26 ] simplifiying candidate # 1545561062.363 * * * * [misc]progress: [ 3 / 26 ] simplifiying candidate # 1545561062.363 * * * * [misc]progress: [ 4 / 26 ] simplifiying candidate # 1545561062.363 * * * * [misc]progress: [ 5 / 26 ] simplifiying candidate # 1545561062.363 * * * * [misc]progress: [ 6 / 26 ] simplifiying candidate # 1545561062.363 * * * * [misc]progress: [ 7 / 26 ] simplifiying candidate # 1545561062.363 * * * * [misc]progress: [ 8 / 26 ] simplifiying candidate # 1545561062.363 * * * * [misc]progress: [ 9 / 26 ] simplifiying candidate # 1545561062.363 * * * * [misc]progress: [ 10 / 26 ] simplifiying candidate # 1545561062.363 * * * * [misc]progress: [ 11 / 26 ] simplifiying candidate # 1545561062.363 * * * * [misc]progress: [ 12 / 26 ] simplifiying candidate # 1545561062.363 * * * * [misc]progress: [ 13 / 26 ] simplifiying candidate # 1545561062.363 * * * * [misc]progress: [ 14 / 26 ] simplifiying candidate # 1545561062.363 * * * * [misc]progress: [ 15 / 26 ] simplifiying candidate # 1545561062.363 * * * * [misc]progress: [ 16 / 26 ] simplifiying candidate # 1545561062.363 * * * * [misc]progress: [ 17 / 26 ] simplifiying candidate # 1545561062.364 * * * * [misc]progress: [ 18 / 26 ] simplifiying candidate # 1545561062.364 * * * * [misc]progress: [ 19 / 26 ] simplifiying candidate # 1545561062.364 * * * * [misc]progress: [ 20 / 26 ] simplifiying candidate # 1545561062.364 * * * * [misc]progress: [ 21 / 26 ] simplifiying candidate # 1545561062.364 * [enter]simplify: Simplifying (+ (* 1/6 x) 1/2) 1545561062.364 * * [misc]simplify: iters left: 4 (5 enodes) 1545561062.365 * * [misc]simplify: iters left: 3 (8 enodes) 1545561062.366 * * [misc]simplify: iters left: 2 (9 enodes) 1545561062.368 * [exit]simplify: Simplified to (fma x 1/6 1/2) 1545561062.368 * [misc]simplify: Simplified (2 2) to (λ (x) (fma x (fma x 1/6 1/2) 1)) 1545561062.368 * * * * [misc]progress: [ 22 / 26 ] simplifiying candidate # 1545561062.368 * [enter]simplify: Simplifying (+ (* 1/6 x) 1/2) 1545561062.368 * * [misc]simplify: iters left: 4 (5 enodes) 1545561062.369 * * [misc]simplify: iters left: 3 (8 enodes) 1545561062.370 * * [misc]simplify: iters left: 2 (9 enodes) 1545561062.371 * [exit]simplify: Simplified to (fma x 1/6 1/2) 1545561062.371 * [misc]simplify: Simplified (2 2) to (λ (x) (fma x (fma x 1/6 1/2) 1)) 1545561062.371 * * * * [misc]progress: [ 23 / 26 ] simplifiying candidate # 1545561062.371 * [enter]simplify: Simplifying (+ (* 1/6 x) 1/2) 1545561062.371 * * [misc]simplify: iters left: 4 (5 enodes) 1545561062.372 * * [misc]simplify: iters left: 3 (8 enodes) 1545561062.373 * * [misc]simplify: iters left: 2 (9 enodes) 1545561062.374 * [exit]simplify: Simplified to (fma x 1/6 1/2) 1545561062.374 * [misc]simplify: Simplified (2 2) to (λ (x) (fma x (fma x 1/6 1/2) 1)) 1545561062.374 * * * * [misc]progress: [ 24 / 26 ] simplifiying candidate # 1545561062.374 * [enter]simplify: Simplifying (+ (* 1/2 x) (+ (* 1/6 (pow x 2)) 1)) 1545561062.374 * * [misc]simplify: iters left: 6 (10 enodes) 1545561062.376 * * [misc]simplify: iters left: 5 (21 enodes) 1545561062.379 * * [misc]simplify: iters left: 4 (35 enodes) 1545561062.385 * * [misc]simplify: iters left: 3 (56 enodes) 1545561062.393 * * [misc]simplify: iters left: 2 (76 enodes) 1545561062.417 * * [misc]simplify: iters left: 1 (91 enodes) 1545561062.423 * [exit]simplify: Simplified to (fma x (fma x 1/6 1/2) 1) 1545561062.423 * [misc]simplify: Simplified (2) to (λ (x) (fma x (fma x 1/6 1/2) 1)) 1545561062.423 * * * * [misc]progress: [ 25 / 26 ] simplifiying candidate # 1545561062.423 * [enter]simplify: Simplifying (+ (* 1/2 x) (+ (* 1/6 (pow x 2)) 1)) 1545561062.423 * * [misc]simplify: iters left: 6 (10 enodes) 1545561062.425 * * [misc]simplify: iters left: 5 (21 enodes) 1545561062.428 * * [misc]simplify: iters left: 4 (35 enodes) 1545561062.434 * * [misc]simplify: iters left: 3 (56 enodes) 1545561062.441 * * [misc]simplify: iters left: 2 (76 enodes) 1545561062.461 * * [misc]simplify: iters left: 1 (91 enodes) 1545561062.474 * [exit]simplify: Simplified to (fma x (fma x 1/6 1/2) 1) 1545561062.474 * [misc]simplify: Simplified (2) to (λ (x) (fma x (fma x 1/6 1/2) 1)) 1545561062.475 * * * * [misc]progress: [ 26 / 26 ] simplifiying candidate # 1545561062.475 * [enter]simplify: Simplifying (+ (* 1/2 x) (+ (* 1/6 (pow x 2)) 1)) 1545561062.475 * * [misc]simplify: iters left: 6 (10 enodes) 1545561062.479 * * [misc]simplify: iters left: 5 (21 enodes) 1545561062.486 * * [misc]simplify: iters left: 4 (35 enodes) 1545561062.498 * * [misc]simplify: iters left: 3 (56 enodes) 1545561062.512 * * [misc]simplify: iters left: 2 (76 enodes) 1545561062.535 * * [misc]simplify: iters left: 1 (91 enodes) 1545561062.548 * [exit]simplify: Simplified to (fma x (fma x 1/6 1/2) 1) 1545561062.548 * [misc]simplify: Simplified (2) to (λ (x) (fma x (fma x 1/6 1/2) 1)) 1545561062.548 * * * [misc]progress: adding candidates to table 1545561062.836 * * [misc]progress: iteration 3 / 4 1545561062.836 * * * [misc]progress: picking best candidate 1545561062.838 * * * * [misc]pick: Picked # 1545561062.838 * * * [misc]progress: localizing error 1545561062.848 * * * [misc]progress: generating rewritten candidates 1545561062.848 * * * * [misc]progress: [ 1 / 2 ] rewriting at (2) 1545561062.860 * * * * [misc]progress: [ 2 / 2 ] rewriting at (2 1) 1545561062.866 * * * [misc]progress: generating series expansions 1545561062.866 * * * * [misc]progress: [ 1 / 2 ] generating series at (2) 1545561062.866 * [misc]backup-simplify: Simplify (- (/ (exp x) x) (/ 1 x)) into (- (/ (exp x) x) (/ 1 x)) 1545561062.866 * [misc]approximate: Taking taylor expansion of (- (/ (exp x) x) (/ 1 x)) in (x) around 0 1545561062.866 * [misc]taylor: Taking taylor expansion of (- (/ (exp x) x) (/ 1 x)) in x 1545561062.866 * [misc]taylor: Taking taylor expansion of (/ (exp x) x) in x 1545561062.866 * [misc]taylor: Taking taylor expansion of (exp x) in x 1545561062.866 * [misc]taylor: Taking taylor expansion of x in x 1545561062.866 * [misc]backup-simplify: Simplify 0 into 0 1545561062.866 * [misc]backup-simplify: Simplify 1 into 1 1545561062.866 * [misc]backup-simplify: Simplify (exp 0) into 1 1545561062.866 * [misc]taylor: Taking taylor expansion of x in x 1545561062.866 * [misc]backup-simplify: Simplify 0 into 0 1545561062.867 * [misc]backup-simplify: Simplify 1 into 1 1545561062.867 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545561062.867 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1545561062.867 * [misc]taylor: Taking taylor expansion of x in x 1545561062.867 * [misc]backup-simplify: Simplify 0 into 0 1545561062.867 * [misc]backup-simplify: Simplify 1 into 1 1545561062.867 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545561062.867 * [misc]taylor: Taking taylor expansion of (- (/ (exp x) x) (/ 1 x)) in x 1545561062.867 * [misc]taylor: Taking taylor expansion of (/ (exp x) x) in x 1545561062.867 * [misc]taylor: Taking taylor expansion of (exp x) in x 1545561062.867 * [misc]taylor: Taking taylor expansion of x in x 1545561062.867 * [misc]backup-simplify: Simplify 0 into 0 1545561062.867 * [misc]backup-simplify: Simplify 1 into 1 1545561062.867 * [misc]backup-simplify: Simplify (exp 0) into 1 1545561062.867 * [misc]taylor: Taking taylor expansion of x in x 1545561062.867 * [misc]backup-simplify: Simplify 0 into 0 1545561062.867 * [misc]backup-simplify: Simplify 1 into 1 1545561062.868 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545561062.868 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1545561062.868 * [misc]taylor: Taking taylor expansion of x in x 1545561062.868 * [misc]backup-simplify: Simplify 0 into 0 1545561062.868 * [misc]backup-simplify: Simplify 1 into 1 1545561062.868 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545561062.868 * [misc]backup-simplify: Simplify (- 1) into -1 1545561062.868 * [misc]backup-simplify: Simplify (+ 1 -1) into 0 1545561062.868 * [misc]backup-simplify: Simplify 0 into 0 1545561062.870 * [misc]backup-simplify: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 1545561062.870 * [misc]backup-simplify: Simplify (- (/ 1 1) (+ (* 1 (/ 0 1)))) into 1 1545561062.870 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1545561062.871 * [misc]backup-simplify: Simplify (- 0) into 0 1545561062.871 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545561062.871 * [misc]backup-simplify: Simplify 1 into 1 1545561062.873 * [misc]backup-simplify: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 1545561062.874 * [misc]backup-simplify: Simplify (- (/ 1/2 1) (+ (* 1 (/ 0 1)) (* 1 (/ 0 1)))) into 1/2 1545561062.874 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545561062.874 * [misc]backup-simplify: Simplify (- 0) into 0 1545561062.874 * [misc]backup-simplify: Simplify (+ 1/2 0) into 1/2 1545561062.874 * [misc]backup-simplify: Simplify 1/2 into 1/2 1545561062.881 * [misc]backup-simplify: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6 1545561062.882 * [misc]backup-simplify: Simplify (- (/ 1/6 1) (+ (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 1/2 (/ 0 1)))) into 1/6 1545561062.882 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545561062.883 * [misc]backup-simplify: Simplify (- 0) into 0 1545561062.883 * [misc]backup-simplify: Simplify (+ 1/6 0) into 1/6 1545561062.883 * [misc]backup-simplify: Simplify 1/6 into 1/6 1545561062.883 * [misc]backup-simplify: Simplify (+ (* 1/6 (pow x 2)) (+ (* 1/2 x) 1)) into (+ (* 1/2 x) (+ (* 1/6 (pow x 2)) 1)) 1545561062.883 * [misc]backup-simplify: Simplify (- (/ (exp (/ 1 x)) (/ 1 x)) (/ 1 (/ 1 x))) into (- (* (exp (/ 1 x)) x) x) 1545561062.884 * [misc]approximate: Taking taylor expansion of (- (* (exp (/ 1 x)) x) x) in (x) around 0 1545561062.884 * [misc]taylor: Taking taylor expansion of (- (* (exp (/ 1 x)) x) x) in x 1545561062.884 * [misc]taylor: Taking taylor expansion of (* (exp (/ 1 x)) x) in x 1545561062.884 * [misc]taylor: Taking taylor expansion of (exp (/ 1 x)) in x 1545561062.884 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1545561062.884 * [misc]taylor: Taking taylor expansion of x in x 1545561062.884 * [misc]backup-simplify: Simplify 0 into 0 1545561062.884 * [misc]backup-simplify: Simplify 1 into 1 1545561062.884 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545561062.884 * [misc]backup-simplify: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1545561062.884 * [misc]taylor: Taking taylor expansion of x in x 1545561062.884 * [misc]backup-simplify: Simplify 0 into 0 1545561062.884 * [misc]backup-simplify: Simplify 1 into 1 1545561062.884 * [misc]taylor: Taking taylor expansion of x in x 1545561062.884 * [misc]backup-simplify: Simplify 0 into 0 1545561062.884 * [misc]backup-simplify: Simplify 1 into 1 1545561062.884 * [misc]taylor: Taking taylor expansion of (- (* (exp (/ 1 x)) x) x) in x 1545561062.884 * [misc]taylor: Taking taylor expansion of (* (exp (/ 1 x)) x) in x 1545561062.884 * [misc]taylor: Taking taylor expansion of (exp (/ 1 x)) in x 1545561062.884 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1545561062.884 * [misc]taylor: Taking taylor expansion of x in x 1545561062.884 * [misc]backup-simplify: Simplify 0 into 0 1545561062.884 * [misc]backup-simplify: Simplify 1 into 1 1545561062.884 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545561062.884 * [misc]backup-simplify: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1545561062.885 * [misc]taylor: Taking taylor expansion of x in x 1545561062.885 * [misc]backup-simplify: Simplify 0 into 0 1545561062.885 * [misc]backup-simplify: Simplify 1 into 1 1545561062.885 * [misc]taylor: Taking taylor expansion of x in x 1545561062.885 * [misc]backup-simplify: Simplify 0 into 0 1545561062.885 * [misc]backup-simplify: Simplify 1 into 1 1545561062.885 * [misc]backup-simplify: Simplify (* (exp (/ 1 x)) 0) into 0 1545561062.885 * [misc]backup-simplify: Simplify (- 0) into 0 1545561062.885 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545561062.885 * [misc]backup-simplify: Simplify 0 into 0 1545561062.885 * [misc]backup-simplify: Simplify (+ (* (exp (/ 1 x)) 1) (* 0 0)) into (exp (/ 1 x)) 1545561062.886 * [misc]backup-simplify: Simplify (- 1) into -1 1545561062.886 * [misc]backup-simplify: Simplify (+ (exp (/ 1 x)) -1) into (- (exp (/ 1 x)) 1) 1545561062.886 * [misc]backup-simplify: Simplify (- (exp (/ 1 x)) 1) into (- (exp (/ 1 x)) 1) 1545561062.886 * [misc]backup-simplify: Simplify (+ (* (exp (/ 1 x)) 0) (+ (* 0 1) (* 0 0))) into 0 1545561062.886 * [misc]backup-simplify: Simplify (- 0) into 0 1545561062.886 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545561062.886 * [misc]backup-simplify: Simplify 0 into 0 1545561062.887 * [misc]backup-simplify: Simplify (+ (* (exp (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1545561062.887 * [misc]backup-simplify: Simplify (- 0) into 0 1545561062.887 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545561062.887 * [misc]backup-simplify: Simplify 0 into 0 1545561062.888 * [misc]backup-simplify: Simplify (+ (* (exp (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 1545561062.888 * [misc]backup-simplify: Simplify (- 0) into 0 1545561062.888 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545561062.888 * [misc]backup-simplify: Simplify 0 into 0 1545561062.888 * [misc]backup-simplify: Simplify (+ (* (exp (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0 1545561062.889 * [misc]backup-simplify: Simplify (- 0) into 0 1545561062.889 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545561062.889 * [misc]backup-simplify: Simplify 0 into 0 1545561062.889 * [misc]backup-simplify: Simplify (+ (* (exp (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0 1545561062.889 * [misc]backup-simplify: Simplify (- 0) into 0 1545561062.890 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545561062.890 * [misc]backup-simplify: Simplify 0 into 0 1545561062.890 * [misc]backup-simplify: Simplify (+ (* (exp (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))))) into 0 1545561062.890 * [misc]backup-simplify: Simplify (- 0) into 0 1545561062.891 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545561062.891 * [misc]backup-simplify: Simplify 0 into 0 1545561062.891 * [misc]backup-simplify: Simplify (* (- (exp (/ 1 (/ 1 x))) 1) (/ 1 x)) into (/ (- (exp x) 1) x) 1545561062.891 * [misc]backup-simplify: Simplify (- (/ (exp (/ 1 (- x))) (/ 1 (- x))) (/ 1 (/ 1 (- x)))) into (- x (* x (exp (/ -1 x)))) 1545561062.891 * [misc]approximate: Taking taylor expansion of (- x (* x (exp (/ -1 x)))) in (x) around 0 1545561062.891 * [misc]taylor: Taking taylor expansion of (- x (* x (exp (/ -1 x)))) in x 1545561062.891 * [misc]taylor: Taking taylor expansion of x in x 1545561062.891 * [misc]backup-simplify: Simplify 0 into 0 1545561062.891 * [misc]backup-simplify: Simplify 1 into 1 1545561062.891 * [misc]taylor: Taking taylor expansion of (* x (exp (/ -1 x))) in x 1545561062.891 * [misc]taylor: Taking taylor expansion of x in x 1545561062.891 * [misc]backup-simplify: Simplify 0 into 0 1545561062.891 * [misc]backup-simplify: Simplify 1 into 1 1545561062.891 * [misc]taylor: Taking taylor expansion of (exp (/ -1 x)) in x 1545561062.891 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1545561062.891 * [misc]taylor: Taking taylor expansion of -1 in x 1545561062.891 * [misc]backup-simplify: Simplify -1 into -1 1545561062.891 * [misc]taylor: Taking taylor expansion of x in x 1545561062.892 * [misc]backup-simplify: Simplify 0 into 0 1545561062.892 * [misc]backup-simplify: Simplify 1 into 1 1545561062.892 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1545561062.892 * [misc]backup-simplify: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 1545561062.892 * [misc]taylor: Taking taylor expansion of (- x (* x (exp (/ -1 x)))) in x 1545561062.892 * [misc]taylor: Taking taylor expansion of x in x 1545561062.892 * [misc]backup-simplify: Simplify 0 into 0 1545561062.892 * [misc]backup-simplify: Simplify 1 into 1 1545561062.892 * [misc]taylor: Taking taylor expansion of (* x (exp (/ -1 x))) in x 1545561062.892 * [misc]taylor: Taking taylor expansion of x in x 1545561062.892 * [misc]backup-simplify: Simplify 0 into 0 1545561062.892 * [misc]backup-simplify: Simplify 1 into 1 1545561062.892 * [misc]taylor: Taking taylor expansion of (exp (/ -1 x)) in x 1545561062.892 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1545561062.892 * [misc]taylor: Taking taylor expansion of -1 in x 1545561062.892 * [misc]backup-simplify: Simplify -1 into -1 1545561062.892 * [misc]taylor: Taking taylor expansion of x in x 1545561062.892 * [misc]backup-simplify: Simplify 0 into 0 1545561062.892 * [misc]backup-simplify: Simplify 1 into 1 1545561062.892 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1545561062.892 * [misc]backup-simplify: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 1545561062.893 * [misc]backup-simplify: Simplify (* 0 (exp (/ -1 x))) into 0 1545561062.893 * [misc]backup-simplify: Simplify (- 0) into 0 1545561062.893 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545561062.893 * [misc]backup-simplify: Simplify 0 into 0 1545561062.893 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 (exp (/ -1 x)))) into (exp (/ -1 x)) 1545561062.893 * [misc]backup-simplify: Simplify (- (exp (/ -1 x))) into (- (exp (/ -1 x))) 1545561062.893 * [misc]backup-simplify: Simplify (+ 1 (- (exp (/ -1 x)))) into (- 1 (exp (/ -1 x))) 1545561062.893 * [misc]backup-simplify: Simplify (- 1 (exp (/ -1 x))) into (- 1 (exp (/ -1 x))) 1545561062.894 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (exp (/ -1 x))))) into 0 1545561062.894 * [misc]backup-simplify: Simplify (- 0) into 0 1545561062.894 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545561062.894 * [misc]backup-simplify: Simplify 0 into 0 1545561062.895 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (exp (/ -1 x)))))) into 0 1545561062.895 * [misc]backup-simplify: Simplify (- 0) into 0 1545561062.895 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545561062.895 * [misc]backup-simplify: Simplify 0 into 0 1545561062.896 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (/ -1 x))))))) into 0 1545561062.896 * [misc]backup-simplify: Simplify (- 0) into 0 1545561062.896 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545561062.896 * [misc]backup-simplify: Simplify 0 into 0 1545561062.897 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (/ -1 x)))))))) into 0 1545561062.897 * [misc]backup-simplify: Simplify (- 0) into 0 1545561062.897 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545561062.897 * [misc]backup-simplify: Simplify 0 into 0 1545561062.898 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (/ -1 x))))))))) into 0 1545561062.898 * [misc]backup-simplify: Simplify (- 0) into 0 1545561062.898 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545561062.898 * [misc]backup-simplify: Simplify 0 into 0 1545561062.899 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (/ -1 x)))))))))) into 0 1545561062.900 * [misc]backup-simplify: Simplify (- 0) into 0 1545561062.900 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545561062.900 * [misc]backup-simplify: Simplify 0 into 0 1545561062.900 * [misc]backup-simplify: Simplify (* (- 1 (exp (/ -1 (/ 1 (- x))))) (/ 1 (- x))) into (* -1 (/ (- 1 (exp x)) x)) 1545561062.900 * * * * [misc]progress: [ 2 / 2 ] generating series at (2 1) 1545561062.900 * [misc]backup-simplify: Simplify (/ (exp x) x) into (/ (exp x) x) 1545561062.900 * [misc]approximate: Taking taylor expansion of (/ (exp x) x) in (x) around 0 1545561062.900 * [misc]taylor: Taking taylor expansion of (/ (exp x) x) in x 1545561062.900 * [misc]taylor: Taking taylor expansion of (exp x) in x 1545561062.900 * [misc]taylor: Taking taylor expansion of x in x 1545561062.900 * [misc]backup-simplify: Simplify 0 into 0 1545561062.900 * [misc]backup-simplify: Simplify 1 into 1 1545561062.900 * [misc]backup-simplify: Simplify (exp 0) into 1 1545561062.900 * [misc]taylor: Taking taylor expansion of x in x 1545561062.900 * [misc]backup-simplify: Simplify 0 into 0 1545561062.900 * [misc]backup-simplify: Simplify 1 into 1 1545561062.901 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545561062.901 * [misc]taylor: Taking taylor expansion of (/ (exp x) x) in x 1545561062.901 * [misc]taylor: Taking taylor expansion of (exp x) in x 1545561062.901 * [misc]taylor: Taking taylor expansion of x in x 1545561062.901 * [misc]backup-simplify: Simplify 0 into 0 1545561062.901 * [misc]backup-simplify: Simplify 1 into 1 1545561062.901 * [misc]backup-simplify: Simplify (exp 0) into 1 1545561062.901 * [misc]taylor: Taking taylor expansion of x in x 1545561062.901 * [misc]backup-simplify: Simplify 0 into 0 1545561062.901 * [misc]backup-simplify: Simplify 1 into 1 1545561062.901 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545561062.901 * [misc]backup-simplify: Simplify 1 into 1 1545561062.903 * [misc]backup-simplify: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 1545561062.903 * [misc]backup-simplify: Simplify (- (/ 1 1) (+ (* 1 (/ 0 1)))) into 1 1545561062.903 * [misc]backup-simplify: Simplify 1 into 1 1545561062.906 * [misc]backup-simplify: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 1545561062.906 * [misc]backup-simplify: Simplify (- (/ 1/2 1) (+ (* 1 (/ 0 1)) (* 1 (/ 0 1)))) into 1/2 1545561062.906 * [misc]backup-simplify: Simplify 1/2 into 1/2 1545561062.906 * [misc]backup-simplify: Simplify (+ (* 1/2 x) (+ 1 (* 1 (/ 1 x)))) into (+ (* 1/2 x) (+ (/ 1 x) 1)) 1545561062.906 * [misc]backup-simplify: Simplify (/ (exp (/ 1 x)) (/ 1 x)) into (* (exp (/ 1 x)) x) 1545561062.906 * [misc]approximate: Taking taylor expansion of (* (exp (/ 1 x)) x) in (x) around 0 1545561062.906 * [misc]taylor: Taking taylor expansion of (* (exp (/ 1 x)) x) in x 1545561062.906 * [misc]taylor: Taking taylor expansion of (exp (/ 1 x)) in x 1545561062.907 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1545561062.907 * [misc]taylor: Taking taylor expansion of x in x 1545561062.907 * [misc]backup-simplify: Simplify 0 into 0 1545561062.907 * [misc]backup-simplify: Simplify 1 into 1 1545561062.907 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545561062.907 * [misc]backup-simplify: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1545561062.907 * [misc]taylor: Taking taylor expansion of x in x 1545561062.907 * [misc]backup-simplify: Simplify 0 into 0 1545561062.907 * [misc]backup-simplify: Simplify 1 into 1 1545561062.907 * [misc]taylor: Taking taylor expansion of (* (exp (/ 1 x)) x) in x 1545561062.907 * [misc]taylor: Taking taylor expansion of (exp (/ 1 x)) in x 1545561062.907 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1545561062.907 * [misc]taylor: Taking taylor expansion of x in x 1545561062.907 * [misc]backup-simplify: Simplify 0 into 0 1545561062.907 * [misc]backup-simplify: Simplify 1 into 1 1545561062.907 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545561062.907 * [misc]backup-simplify: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1545561062.907 * [misc]taylor: Taking taylor expansion of x in x 1545561062.907 * [misc]backup-simplify: Simplify 0 into 0 1545561062.907 * [misc]backup-simplify: Simplify 1 into 1 1545561062.908 * [misc]backup-simplify: Simplify (* (exp (/ 1 x)) 0) into 0 1545561062.908 * [misc]backup-simplify: Simplify 0 into 0 1545561062.908 * [misc]backup-simplify: Simplify (+ (* (exp (/ 1 x)) 1) (* 0 0)) into (exp (/ 1 x)) 1545561062.908 * [misc]backup-simplify: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1545561062.908 * [misc]backup-simplify: Simplify (+ (* (exp (/ 1 x)) 0) (+ (* 0 1) (* 0 0))) into 0 1545561062.908 * [misc]backup-simplify: Simplify 0 into 0 1545561062.909 * [misc]backup-simplify: Simplify (+ (* (exp (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1545561062.909 * [misc]backup-simplify: Simplify 0 into 0 1545561062.909 * [misc]backup-simplify: Simplify (+ (* (exp (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 1545561062.909 * [misc]backup-simplify: Simplify 0 into 0 1545561062.910 * [misc]backup-simplify: Simplify (+ (* (exp (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0 1545561062.910 * [misc]backup-simplify: Simplify 0 into 0 1545561062.910 * [misc]backup-simplify: Simplify (+ (* (exp (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0 1545561062.910 * [misc]backup-simplify: Simplify 0 into 0 1545561062.911 * [misc]backup-simplify: Simplify (+ (* (exp (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))))) into 0 1545561062.911 * [misc]backup-simplify: Simplify 0 into 0 1545561062.911 * [misc]backup-simplify: Simplify (* (exp (/ 1 (/ 1 x))) (/ 1 x)) into (/ (exp x) x) 1545561062.911 * [misc]backup-simplify: Simplify (/ (exp (/ 1 (- x))) (/ 1 (- x))) into (* -1 (* x (exp (/ -1 x)))) 1545561062.911 * [misc]approximate: Taking taylor expansion of (* -1 (* x (exp (/ -1 x)))) in (x) around 0 1545561062.911 * [misc]taylor: Taking taylor expansion of (* -1 (* x (exp (/ -1 x)))) in x 1545561062.911 * [misc]taylor: Taking taylor expansion of -1 in x 1545561062.911 * [misc]backup-simplify: Simplify -1 into -1 1545561062.911 * [misc]taylor: Taking taylor expansion of (* x (exp (/ -1 x))) in x 1545561062.911 * [misc]taylor: Taking taylor expansion of x in x 1545561062.911 * [misc]backup-simplify: Simplify 0 into 0 1545561062.911 * [misc]backup-simplify: Simplify 1 into 1 1545561062.912 * [misc]taylor: Taking taylor expansion of (exp (/ -1 x)) in x 1545561062.912 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1545561062.912 * [misc]taylor: Taking taylor expansion of -1 in x 1545561062.912 * [misc]backup-simplify: Simplify -1 into -1 1545561062.912 * [misc]taylor: Taking taylor expansion of x in x 1545561062.912 * [misc]backup-simplify: Simplify 0 into 0 1545561062.912 * [misc]backup-simplify: Simplify 1 into 1 1545561062.912 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1545561062.912 * [misc]backup-simplify: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 1545561062.912 * [misc]taylor: Taking taylor expansion of (* -1 (* x (exp (/ -1 x)))) in x 1545561062.912 * [misc]taylor: Taking taylor expansion of -1 in x 1545561062.912 * [misc]backup-simplify: Simplify -1 into -1 1545561062.912 * [misc]taylor: Taking taylor expansion of (* x (exp (/ -1 x))) in x 1545561062.912 * [misc]taylor: Taking taylor expansion of x in x 1545561062.912 * [misc]backup-simplify: Simplify 0 into 0 1545561062.912 * [misc]backup-simplify: Simplify 1 into 1 1545561062.912 * [misc]taylor: Taking taylor expansion of (exp (/ -1 x)) in x 1545561062.912 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1545561062.912 * [misc]taylor: Taking taylor expansion of -1 in x 1545561062.912 * [misc]backup-simplify: Simplify -1 into -1 1545561062.912 * [misc]taylor: Taking taylor expansion of x in x 1545561062.912 * [misc]backup-simplify: Simplify 0 into 0 1545561062.912 * [misc]backup-simplify: Simplify 1 into 1 1545561062.912 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1545561062.913 * [misc]backup-simplify: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 1545561062.913 * [misc]backup-simplify: Simplify (* 0 (exp (/ -1 x))) into 0 1545561062.913 * [misc]backup-simplify: Simplify (* -1 0) into 0 1545561062.913 * [misc]backup-simplify: Simplify 0 into 0 1545561062.913 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 (exp (/ -1 x)))) into (exp (/ -1 x)) 1545561062.913 * [misc]backup-simplify: Simplify (+ (* -1 (exp (/ -1 x))) (* 0 0)) into (- (exp (/ -1 x))) 1545561062.913 * [misc]backup-simplify: Simplify (- (exp (/ -1 x))) into (- (exp (/ -1 x))) 1545561062.914 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (exp (/ -1 x))))) into 0 1545561062.914 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 (exp (/ -1 x))) (* 0 0))) into 0 1545561062.914 * [misc]backup-simplify: Simplify 0 into 0 1545561062.915 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (exp (/ -1 x)))))) into 0 1545561062.915 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 (exp (/ -1 x))) (* 0 0)))) into 0 1545561062.915 * [misc]backup-simplify: Simplify 0 into 0 1545561062.916 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (/ -1 x))))))) into 0 1545561062.917 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (exp (/ -1 x))) (* 0 0))))) into 0 1545561062.917 * [misc]backup-simplify: Simplify 0 into 0 1545561062.918 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (/ -1 x)))))))) into 0 1545561062.919 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (exp (/ -1 x))) (* 0 0)))))) into 0 1545561062.919 * [misc]backup-simplify: Simplify 0 into 0 1545561062.920 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (/ -1 x))))))))) into 0 1545561062.921 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (exp (/ -1 x))) (* 0 0))))))) into 0 1545561062.921 * [misc]backup-simplify: Simplify 0 into 0 1545561062.922 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (/ -1 x)))))))))) into 0 1545561062.923 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (exp (/ -1 x))) (* 0 0)))))))) into 0 1545561062.923 * [misc]backup-simplify: Simplify 0 into 0 1545561062.923 * [misc]backup-simplify: Simplify (* (- (exp (/ -1 (/ 1 (- x))))) (/ 1 (- x))) into (/ (exp x) x) 1545561062.923 * * * [misc]progress: simplifying candidates 1545561062.923 * * * * [misc]progress: [ 1 / 62 ] simplifiying candidate # 1545561062.923 * [enter]simplify: Simplifying (fma (* (cbrt (/ (exp x) x)) (cbrt (/ (exp x) x))) (cbrt (/ (exp x) x)) (- (* (cbrt (/ 1 x)) (* (cbrt (/ 1 x)) (cbrt (/ 1 x)))))) 1545561062.924 * * [misc]simplify: iters left: 6 (12 enodes) 1545561062.928 * * [misc]simplify: iters left: 5 (23 enodes) 1545561062.935 * * [misc]simplify: iters left: 4 (30 enodes) 1545561062.945 * * [misc]simplify: iters left: 3 (39 enodes) 1545561062.955 * [exit]simplify: Simplified to (+ (/ (exp x) x) (/ -1 x)) 1545561062.955 * [misc]simplify: Simplified (2 1) to (λ (x) (+ (+ (/ (exp x) x) (/ -1 x)) (fma (- (cbrt (/ 1 x))) (* (cbrt (/ 1 x)) (cbrt (/ 1 x))) (* (cbrt (/ 1 x)) (* (cbrt (/ 1 x)) (cbrt (/ 1 x))))))) 1545561062.955 * [enter]simplify: Simplifying (fma (- (cbrt (/ 1 x))) (* (cbrt (/ 1 x)) (cbrt (/ 1 x))) (* (cbrt (/ 1 x)) (* (cbrt (/ 1 x)) (cbrt (/ 1 x))))) 1545561062.955 * * [misc]simplify: iters left: 6 (8 enodes) 1545561062.958 * * [misc]simplify: iters left: 5 (15 enodes) 1545561062.963 * * [misc]simplify: iters left: 4 (22 enodes) 1545561062.972 * * [misc]simplify: iters left: 3 (44 enodes) 1545561062.985 * * [misc]simplify: iters left: 2 (51 enodes) 1545561062.993 * [exit]simplify: Simplified to 0 1545561062.993 * [misc]simplify: Simplified (2 2) to (λ (x) (+ (+ (/ (exp x) x) (/ -1 x)) 0)) 1545561062.993 * * * * [misc]progress: [ 2 / 62 ] simplifiying candidate # 1545561062.994 * [enter]simplify: Simplifying (fma (* (cbrt (/ (exp x) x)) (cbrt (/ (exp x) x))) (cbrt (/ (exp x) x)) (- (* (sqrt (/ 1 x)) (sqrt (/ 1 x))))) 1545561062.994 * * [misc]simplify: iters left: 6 (11 enodes) 1545561062.998 * * [misc]simplify: iters left: 5 (18 enodes) 1545561063.003 * * [misc]simplify: iters left: 4 (25 enodes) 1545561063.010 * * [misc]simplify: iters left: 3 (30 enodes) 1545561063.017 * [exit]simplify: Simplified to (+ (/ (exp x) x) (/ -1 x)) 1545561063.017 * [misc]simplify: Simplified (2 1) to (λ (x) (+ (+ (/ (exp x) x) (/ -1 x)) (fma (- (sqrt (/ 1 x))) (sqrt (/ 1 x)) (* (sqrt (/ 1 x)) (sqrt (/ 1 x)))))) 1545561063.017 * [enter]simplify: Simplifying (fma (- (sqrt (/ 1 x))) (sqrt (/ 1 x)) (* (sqrt (/ 1 x)) (sqrt (/ 1 x)))) 1545561063.017 * * [misc]simplify: iters left: 6 (7 enodes) 1545561063.019 * * [misc]simplify: iters left: 5 (11 enodes) 1545561063.022 * * [misc]simplify: iters left: 4 (17 enodes) 1545561063.028 * * [misc]simplify: iters left: 3 (26 enodes) 1545561063.033 * * [misc]simplify: iters left: 2 (27 enodes) 1545561063.039 * [exit]simplify: Simplified to 0 1545561063.039 * [misc]simplify: Simplified (2 2) to (λ (x) (+ (+ (/ (exp x) x) (/ -1 x)) 0)) 1545561063.039 * * * * [misc]progress: [ 3 / 62 ] simplifiying candidate # 1545561063.039 * [enter]simplify: Simplifying (fma (* (cbrt (/ (exp x) x)) (cbrt (/ (exp x) x))) (cbrt (/ (exp x) x)) (- (* (/ 1 x) 1))) 1545561063.039 * * [misc]simplify: iters left: 6 (10 enodes) 1545561063.044 * * [misc]simplify: iters left: 5 (22 enodes) 1545561063.050 * * [misc]simplify: iters left: 4 (28 enodes) 1545561063.058 * * [misc]simplify: iters left: 3 (41 enodes) 1545561063.062 * [exit]simplify: Simplified to (+ (/ (exp x) x) (/ -1 x)) 1545561063.062 * [misc]simplify: Simplified (2 1) to (λ (x) (+ (+ (/ (exp x) x) (/ -1 x)) (fma (- (/ 1 x)) 1 (* (/ 1 x) 1)))) 1545561063.062 * [enter]simplify: Simplifying (fma (- (/ 1 x)) 1 (* (/ 1 x) 1)) 1545561063.062 * * [misc]simplify: iters left: 5 (6 enodes) 1545561063.064 * * [misc]simplify: iters left: 4 (16 enodes) 1545561063.066 * * [misc]simplify: iters left: 3 (21 enodes) 1545561063.073 * * [misc]simplify: iters left: 2 (41 enodes) 1545561063.077 * * [misc]simplify: iters left: 1 (43 enodes) 1545561063.078 * [exit]simplify: Simplified to 0 1545561063.078 * [misc]simplify: Simplified (2 2) to (λ (x) (+ (+ (/ (exp x) x) (/ -1 x)) 0)) 1545561063.078 * * * * [misc]progress: [ 4 / 62 ] simplifiying candidate # 1545561063.078 * [enter]simplify: Simplifying (fma (* (cbrt (/ (exp x) x)) (cbrt (/ (exp x) x))) (cbrt (/ (exp x) x)) (- (* (/ 1 x) 1))) 1545561063.078 * * [misc]simplify: iters left: 6 (10 enodes) 1545561063.081 * * [misc]simplify: iters left: 5 (22 enodes) 1545561063.084 * * [misc]simplify: iters left: 4 (28 enodes) 1545561063.095 * * [misc]simplify: iters left: 3 (41 enodes) 1545561063.103 * [exit]simplify: Simplified to (+ (/ (exp x) x) (/ -1 x)) 1545561063.103 * [misc]simplify: Simplified (2 1) to (λ (x) (+ (+ (/ (exp x) x) (/ -1 x)) (fma (- (/ 1 x)) 1 (* (/ 1 x) 1)))) 1545561063.103 * [enter]simplify: Simplifying (fma (- (/ 1 x)) 1 (* (/ 1 x) 1)) 1545561063.103 * * [misc]simplify: iters left: 5 (6 enodes) 1545561063.106 * * [misc]simplify: iters left: 4 (16 enodes) 1545561063.110 * * [misc]simplify: iters left: 3 (21 enodes) 1545561063.120 * * [misc]simplify: iters left: 2 (41 enodes) 1545561063.127 * * [misc]simplify: iters left: 1 (43 enodes) 1545561063.130 * [exit]simplify: Simplified to 0 1545561063.130 * [misc]simplify: Simplified (2 2) to (λ (x) (+ (+ (/ (exp x) x) (/ -1 x)) 0)) 1545561063.130 * * * * [misc]progress: [ 5 / 62 ] simplifiying candidate # 1545561063.130 * [enter]simplify: Simplifying (fma (sqrt (/ (exp x) x)) (sqrt (/ (exp x) x)) (- (* (cbrt (/ 1 x)) (* (cbrt (/ 1 x)) (cbrt (/ 1 x)))))) 1545561063.131 * * [misc]simplify: iters left: 6 (11 enodes) 1545561063.134 * * [misc]simplify: iters left: 5 (22 enodes) 1545561063.141 * * [misc]simplify: iters left: 4 (28 enodes) 1545561063.150 * * [misc]simplify: iters left: 3 (36 enodes) 1545561063.158 * [exit]simplify: Simplified to (+ (/ (exp x) x) (/ -1 x)) 1545561063.158 * [misc]simplify: Simplified (2 1) to (λ (x) (+ (+ (/ (exp x) x) (/ -1 x)) (fma (- (cbrt (/ 1 x))) (* (cbrt (/ 1 x)) (cbrt (/ 1 x))) (* (cbrt (/ 1 x)) (* (cbrt (/ 1 x)) (cbrt (/ 1 x))))))) 1545561063.160 * [enter]simplify: Simplifying (fma (- (cbrt (/ 1 x))) (* (cbrt (/ 1 x)) (cbrt (/ 1 x))) (* (cbrt (/ 1 x)) (* (cbrt (/ 1 x)) (cbrt (/ 1 x))))) 1545561063.160 * * [misc]simplify: iters left: 6 (8 enodes) 1545561063.163 * * [misc]simplify: iters left: 5 (15 enodes) 1545561063.167 * * [misc]simplify: iters left: 4 (22 enodes) 1545561063.176 * * [misc]simplify: iters left: 3 (44 enodes) 1545561063.184 * * [misc]simplify: iters left: 2 (51 enodes) 1545561063.188 * [exit]simplify: Simplified to 0 1545561063.188 * [misc]simplify: Simplified (2 2) to (λ (x) (+ (+ (/ (exp x) x) (/ -1 x)) 0)) 1545561063.188 * * * * [misc]progress: [ 6 / 62 ] simplifiying candidate # 1545561063.188 * [enter]simplify: Simplifying (fma (sqrt (/ (exp x) x)) (sqrt (/ (exp x) x)) (- (* (sqrt (/ 1 x)) (sqrt (/ 1 x))))) 1545561063.188 * * [misc]simplify: iters left: 6 (10 enodes) 1545561063.190 * * [misc]simplify: iters left: 5 (17 enodes) 1545561063.192 * * [misc]simplify: iters left: 4 (23 enodes) 1545561063.195 * * [misc]simplify: iters left: 3 (29 enodes) 1545561063.199 * * [misc]simplify: iters left: 2 (32 enodes) 1545561063.203 * * [misc]simplify: iters left: 1 (47 enodes) 1545561063.213 * [exit]simplify: Simplified to (+ (/ (exp x) x) (/ -1 x)) 1545561063.214 * [misc]simplify: Simplified (2 1) to (λ (x) (+ (+ (/ (exp x) x) (/ -1 x)) (fma (- (sqrt (/ 1 x))) (sqrt (/ 1 x)) (* (sqrt (/ 1 x)) (sqrt (/ 1 x)))))) 1545561063.214 * [enter]simplify: Simplifying (fma (- (sqrt (/ 1 x))) (sqrt (/ 1 x)) (* (sqrt (/ 1 x)) (sqrt (/ 1 x)))) 1545561063.214 * * [misc]simplify: iters left: 6 (7 enodes) 1545561063.217 * * [misc]simplify: iters left: 5 (11 enodes) 1545561063.220 * * [misc]simplify: iters left: 4 (17 enodes) 1545561063.226 * * [misc]simplify: iters left: 3 (26 enodes) 1545561063.231 * * [misc]simplify: iters left: 2 (27 enodes) 1545561063.236 * [exit]simplify: Simplified to 0 1545561063.236 * [misc]simplify: Simplified (2 2) to (λ (x) (+ (+ (/ (exp x) x) (/ -1 x)) 0)) 1545561063.236 * * * * [misc]progress: [ 7 / 62 ] simplifiying candidate # 1545561063.236 * [enter]simplify: Simplifying (fma (sqrt (/ (exp x) x)) (sqrt (/ (exp x) x)) (- (* (/ 1 x) 1))) 1545561063.236 * * [misc]simplify: iters left: 6 (9 enodes) 1545561063.241 * * [misc]simplify: iters left: 5 (21 enodes) 1545561063.246 * * [misc]simplify: iters left: 4 (26 enodes) 1545561063.256 * * [misc]simplify: iters left: 3 (37 enodes) 1545561063.263 * [exit]simplify: Simplified to (+ (/ (exp x) x) (/ -1 x)) 1545561063.263 * [misc]simplify: Simplified (2 1) to (λ (x) (+ (+ (/ (exp x) x) (/ -1 x)) (fma (- (/ 1 x)) 1 (* (/ 1 x) 1)))) 1545561063.263 * [enter]simplify: Simplifying (fma (- (/ 1 x)) 1 (* (/ 1 x) 1)) 1545561063.263 * * [misc]simplify: iters left: 5 (6 enodes) 1545561063.267 * * [misc]simplify: iters left: 4 (16 enodes) 1545561063.271 * * [misc]simplify: iters left: 3 (21 enodes) 1545561063.285 * * [misc]simplify: iters left: 2 (41 enodes) 1545561063.293 * * [misc]simplify: iters left: 1 (43 enodes) 1545561063.294 * [exit]simplify: Simplified to 0 1545561063.294 * [misc]simplify: Simplified (2 2) to (λ (x) (+ (+ (/ (exp x) x) (/ -1 x)) 0)) 1545561063.294 * * * * [misc]progress: [ 8 / 62 ] simplifiying candidate # 1545561063.295 * [enter]simplify: Simplifying (fma (sqrt (/ (exp x) x)) (sqrt (/ (exp x) x)) (- (* (/ 1 x) 1))) 1545561063.295 * * [misc]simplify: iters left: 6 (9 enodes) 1545561063.297 * * [misc]simplify: iters left: 5 (21 enodes) 1545561063.300 * * [misc]simplify: iters left: 4 (26 enodes) 1545561063.305 * * [misc]simplify: iters left: 3 (37 enodes) 1545561063.309 * [exit]simplify: Simplified to (+ (/ (exp x) x) (/ -1 x)) 1545561063.309 * [misc]simplify: Simplified (2 1) to (λ (x) (+ (+ (/ (exp x) x) (/ -1 x)) (fma (- (/ 1 x)) 1 (* (/ 1 x) 1)))) 1545561063.309 * [enter]simplify: Simplifying (fma (- (/ 1 x)) 1 (* (/ 1 x) 1)) 1545561063.309 * * [misc]simplify: iters left: 5 (6 enodes) 1545561063.311 * * [misc]simplify: iters left: 4 (16 enodes) 1545561063.313 * * [misc]simplify: iters left: 3 (21 enodes) 1545561063.320 * * [misc]simplify: iters left: 2 (41 enodes) 1545561063.324 * * [misc]simplify: iters left: 1 (43 enodes) 1545561063.326 * [exit]simplify: Simplified to 0 1545561063.326 * [misc]simplify: Simplified (2 2) to (λ (x) (+ (+ (/ (exp x) x) (/ -1 x)) 0)) 1545561063.326 * * * * [misc]progress: [ 9 / 62 ] simplifiying candidate # 1545561063.326 * [enter]simplify: Simplifying (fma 1 (/ (exp x) x) (- (* (cbrt (/ 1 x)) (* (cbrt (/ 1 x)) (cbrt (/ 1 x)))))) 1545561063.326 * * [misc]simplify: iters left: 6 (10 enodes) 1545561063.328 * * [misc]simplify: iters left: 5 (21 enodes) 1545561063.331 * * [misc]simplify: iters left: 4 (30 enodes) 1545561063.337 * * [misc]simplify: iters left: 3 (47 enodes) 1545561063.342 * * [misc]simplify: iters left: 2 (49 enodes) 1545561063.351 * * [misc]simplify: iters left: 1 (59 enodes) 1545561063.368 * [exit]simplify: Simplified to (+ (/ (exp x) x) (/ -1 x)) 1545561063.369 * [misc]simplify: Simplified (2 1) to (λ (x) (+ (+ (/ (exp x) x) (/ -1 x)) (fma (- (cbrt (/ 1 x))) (* (cbrt (/ 1 x)) (cbrt (/ 1 x))) (* (cbrt (/ 1 x)) (* (cbrt (/ 1 x)) (cbrt (/ 1 x))))))) 1545561063.369 * [enter]simplify: Simplifying (fma (- (cbrt (/ 1 x))) (* (cbrt (/ 1 x)) (cbrt (/ 1 x))) (* (cbrt (/ 1 x)) (* (cbrt (/ 1 x)) (cbrt (/ 1 x))))) 1545561063.369 * * [misc]simplify: iters left: 6 (8 enodes) 1545561063.372 * * [misc]simplify: iters left: 5 (15 enodes) 1545561063.374 * * [misc]simplify: iters left: 4 (22 enodes) 1545561063.378 * * [misc]simplify: iters left: 3 (44 enodes) 1545561063.385 * * [misc]simplify: iters left: 2 (51 enodes) 1545561063.389 * [exit]simplify: Simplified to 0 1545561063.389 * [misc]simplify: Simplified (2 2) to (λ (x) (+ (+ (/ (exp x) x) (/ -1 x)) 0)) 1545561063.389 * * * * [misc]progress: [ 10 / 62 ] simplifiying candidate # 1545561063.390 * [enter]simplify: Simplifying (fma 1 (/ (exp x) x) (- (* (sqrt (/ 1 x)) (sqrt (/ 1 x))))) 1545561063.390 * * [misc]simplify: iters left: 6 (9 enodes) 1545561063.391 * * [misc]simplify: iters left: 5 (16 enodes) 1545561063.394 * * [misc]simplify: iters left: 4 (25 enodes) 1545561063.398 * * [misc]simplify: iters left: 3 (37 enodes) 1545561063.402 * * [misc]simplify: iters left: 2 (39 enodes) 1545561063.406 * * [misc]simplify: iters left: 1 (47 enodes) 1545561063.417 * [exit]simplify: Simplified to (+ (/ (exp x) x) (/ -1 x)) 1545561063.417 * [misc]simplify: Simplified (2 1) to (λ (x) (+ (+ (/ (exp x) x) (/ -1 x)) (fma (- (sqrt (/ 1 x))) (sqrt (/ 1 x)) (* (sqrt (/ 1 x)) (sqrt (/ 1 x)))))) 1545561063.417 * [enter]simplify: Simplifying (fma (- (sqrt (/ 1 x))) (sqrt (/ 1 x)) (* (sqrt (/ 1 x)) (sqrt (/ 1 x)))) 1545561063.417 * * [misc]simplify: iters left: 6 (7 enodes) 1545561063.419 * * [misc]simplify: iters left: 5 (11 enodes) 1545561063.422 * * [misc]simplify: iters left: 4 (17 enodes) 1545561063.427 * * [misc]simplify: iters left: 3 (26 enodes) 1545561063.432 * * [misc]simplify: iters left: 2 (27 enodes) 1545561063.435 * [exit]simplify: Simplified to 0 1545561063.436 * [misc]simplify: Simplified (2 2) to (λ (x) (+ (+ (/ (exp x) x) (/ -1 x)) 0)) 1545561063.436 * * * * [misc]progress: [ 11 / 62 ] simplifiying candidate # 1545561063.436 * [enter]simplify: Simplifying (fma 1 (/ (exp x) x) (- (* (/ 1 x) 1))) 1545561063.436 * * [misc]simplify: iters left: 6 (8 enodes) 1545561063.438 * * [misc]simplify: iters left: 5 (20 enodes) 1545561063.441 * * [misc]simplify: iters left: 4 (28 enodes) 1545561063.447 * * [misc]simplify: iters left: 3 (47 enodes) 1545561063.452 * * [misc]simplify: iters left: 2 (52 enodes) 1545561063.458 * * [misc]simplify: iters left: 1 (61 enodes) 1545561063.465 * [exit]simplify: Simplified to (* (expm1 x) (/ 1 x)) 1545561063.465 * [misc]simplify: Simplified (2 1) to (λ (x) (+ (* (expm1 x) (/ 1 x)) (fma (- (/ 1 x)) 1 (* (/ 1 x) 1)))) 1545561063.466 * [enter]simplify: Simplifying (fma (- (/ 1 x)) 1 (* (/ 1 x) 1)) 1545561063.466 * * [misc]simplify: iters left: 5 (6 enodes) 1545561063.468 * * [misc]simplify: iters left: 4 (16 enodes) 1545561063.473 * * [misc]simplify: iters left: 3 (21 enodes) 1545561063.488 * * [misc]simplify: iters left: 2 (41 enodes) 1545561063.496 * * [misc]simplify: iters left: 1 (43 enodes) 1545561063.499 * [exit]simplify: Simplified to 0 1545561063.499 * [misc]simplify: Simplified (2 2) to (λ (x) (+ (* (expm1 x) (/ 1 x)) 0)) 1545561063.499 * * * * [misc]progress: [ 12 / 62 ] simplifiying candidate # 1545561063.500 * [enter]simplify: Simplifying (fma 1 (/ (exp x) x) (- (* (/ 1 x) 1))) 1545561063.500 * * [misc]simplify: iters left: 6 (8 enodes) 1545561063.504 * * [misc]simplify: iters left: 5 (20 enodes) 1545561063.510 * * [misc]simplify: iters left: 4 (28 enodes) 1545561063.524 * * [misc]simplify: iters left: 3 (47 enodes) 1545561063.535 * * [misc]simplify: iters left: 2 (52 enodes) 1545561063.545 * * [misc]simplify: iters left: 1 (61 enodes) 1545561063.558 * [exit]simplify: Simplified to (* (expm1 x) (/ 1 x)) 1545561063.558 * [misc]simplify: Simplified (2 1) to (λ (x) (+ (* (expm1 x) (/ 1 x)) (fma (- (/ 1 x)) 1 (* (/ 1 x) 1)))) 1545561063.558 * [enter]simplify: Simplifying (fma (- (/ 1 x)) 1 (* (/ 1 x) 1)) 1545561063.559 * * [misc]simplify: iters left: 5 (6 enodes) 1545561063.562 * * [misc]simplify: iters left: 4 (16 enodes) 1545561063.566 * * [misc]simplify: iters left: 3 (21 enodes) 1545561063.574 * * [misc]simplify: iters left: 2 (41 enodes) 1545561063.577 * * [misc]simplify: iters left: 1 (43 enodes) 1545561063.579 * [exit]simplify: Simplified to 0 1545561063.579 * [misc]simplify: Simplified (2 2) to (λ (x) (+ (* (expm1 x) (/ 1 x)) 0)) 1545561063.579 * * * * [misc]progress: [ 13 / 62 ] simplifiying candidate # 1545561063.579 * [enter]simplify: Simplifying (fma (exp x) (/ 1 x) (- (* (cbrt (/ 1 x)) (* (cbrt (/ 1 x)) (cbrt (/ 1 x)))))) 1545561063.579 * * [misc]simplify: iters left: 6 (9 enodes) 1545561063.581 * * [misc]simplify: iters left: 5 (20 enodes) 1545561063.584 * * [misc]simplify: iters left: 4 (29 enodes) 1545561063.589 * * [misc]simplify: iters left: 3 (54 enodes) 1545561063.599 * * [misc]simplify: iters left: 2 (98 enodes) 1545561063.617 * * [misc]simplify: iters left: 1 (171 enodes) 1545561063.655 * [exit]simplify: Simplified to (fma (exp x) (/ 1 x) (/ -1 x)) 1545561063.655 * [misc]simplify: Simplified (2 1) to (λ (x) (+ (fma (exp x) (/ 1 x) (/ -1 x)) (fma (- (cbrt (/ 1 x))) (* (cbrt (/ 1 x)) (cbrt (/ 1 x))) (* (cbrt (/ 1 x)) (* (cbrt (/ 1 x)) (cbrt (/ 1 x))))))) 1545561063.656 * [enter]simplify: Simplifying (fma (- (cbrt (/ 1 x))) (* (cbrt (/ 1 x)) (cbrt (/ 1 x))) (* (cbrt (/ 1 x)) (* (cbrt (/ 1 x)) (cbrt (/ 1 x))))) 1545561063.656 * * [misc]simplify: iters left: 6 (8 enodes) 1545561063.659 * * [misc]simplify: iters left: 5 (15 enodes) 1545561063.663 * * [misc]simplify: iters left: 4 (22 enodes) 1545561063.672 * * [misc]simplify: iters left: 3 (44 enodes) 1545561063.686 * * [misc]simplify: iters left: 2 (51 enodes) 1545561063.694 * [exit]simplify: Simplified to 0 1545561063.694 * [misc]simplify: Simplified (2 2) to (λ (x) (+ (fma (exp x) (/ 1 x) (/ -1 x)) 0)) 1545561063.695 * * * * [misc]progress: [ 14 / 62 ] simplifiying candidate # 1545561063.695 * [enter]simplify: Simplifying (fma (exp x) (/ 1 x) (- (* (sqrt (/ 1 x)) (sqrt (/ 1 x))))) 1545561063.695 * * [misc]simplify: iters left: 6 (8 enodes) 1545561063.698 * * [misc]simplify: iters left: 5 (15 enodes) 1545561063.703 * * [misc]simplify: iters left: 4 (27 enodes) 1545561063.711 * * [misc]simplify: iters left: 3 (52 enodes) 1545561063.731 * * [misc]simplify: iters left: 2 (84 enodes) 1545561063.745 * * [misc]simplify: iters left: 1 (97 enodes) 1545561063.762 * [exit]simplify: Simplified to (fma (/ 1 x) (exp x) (/ -1 x)) 1545561063.763 * [misc]simplify: Simplified (2 1) to (λ (x) (+ (fma (/ 1 x) (exp x) (/ -1 x)) (fma (- (sqrt (/ 1 x))) (sqrt (/ 1 x)) (* (sqrt (/ 1 x)) (sqrt (/ 1 x)))))) 1545561063.763 * [enter]simplify: Simplifying (fma (- (sqrt (/ 1 x))) (sqrt (/ 1 x)) (* (sqrt (/ 1 x)) (sqrt (/ 1 x)))) 1545561063.763 * * [misc]simplify: iters left: 6 (7 enodes) 1545561063.765 * * [misc]simplify: iters left: 5 (11 enodes) 1545561063.769 * * [misc]simplify: iters left: 4 (17 enodes) 1545561063.774 * * [misc]simplify: iters left: 3 (26 enodes) 1545561063.780 * * [misc]simplify: iters left: 2 (27 enodes) 1545561063.785 * [exit]simplify: Simplified to 0 1545561063.785 * [misc]simplify: Simplified (2 2) to (λ (x) (+ (fma (/ 1 x) (exp x) (/ -1 x)) 0)) 1545561063.785 * * * * [misc]progress: [ 15 / 62 ] simplifiying candidate # 1545561063.785 * [enter]simplify: Simplifying (fma (exp x) (/ 1 x) (- (* (/ 1 x) 1))) 1545561063.785 * * [misc]simplify: iters left: 6 (7 enodes) 1545561063.790 * * [misc]simplify: iters left: 5 (19 enodes) 1545561063.795 * * [misc]simplify: iters left: 4 (30 enodes) 1545561063.809 * * [misc]simplify: iters left: 3 (56 enodes) 1545561063.824 * * [misc]simplify: iters left: 2 (73 enodes) 1545561063.841 * * [misc]simplify: iters left: 1 (82 enodes) 1545561063.852 * [exit]simplify: Simplified to (/ (expm1 x) x) 1545561063.852 * [misc]simplify: Simplified (2 1) to (λ (x) (+ (/ (expm1 x) x) (fma (- (/ 1 x)) 1 (* (/ 1 x) 1)))) 1545561063.852 * [enter]simplify: Simplifying (fma (- (/ 1 x)) 1 (* (/ 1 x) 1)) 1545561063.852 * * [misc]simplify: iters left: 5 (6 enodes) 1545561063.854 * * [misc]simplify: iters left: 4 (16 enodes) 1545561063.856 * * [misc]simplify: iters left: 3 (21 enodes) 1545561063.863 * * [misc]simplify: iters left: 2 (41 enodes) 1545561063.867 * * [misc]simplify: iters left: 1 (43 enodes) 1545561063.868 * [exit]simplify: Simplified to 0 1545561063.868 * [misc]simplify: Simplified (2 2) to (λ (x) (+ (/ (expm1 x) x) 0)) 1545561063.868 * * * * [misc]progress: [ 16 / 62 ] simplifiying candidate # 1545561063.868 * [enter]simplify: Simplifying (fma (exp x) (/ 1 x) (- (* (/ 1 x) 1))) 1545561063.868 * * [misc]simplify: iters left: 6 (7 enodes) 1545561063.870 * * [misc]simplify: iters left: 5 (19 enodes) 1545561063.873 * * [misc]simplify: iters left: 4 (30 enodes) 1545561063.880 * * [misc]simplify: iters left: 3 (56 enodes) 1545561063.888 * * [misc]simplify: iters left: 2 (73 enodes) 1545561063.898 * * [misc]simplify: iters left: 1 (82 enodes) 1545561063.918 * [exit]simplify: Simplified to (/ (expm1 x) x) 1545561063.918 * [misc]simplify: Simplified (2 1) to (λ (x) (+ (/ (expm1 x) x) (fma (- (/ 1 x)) 1 (* (/ 1 x) 1)))) 1545561063.918 * [enter]simplify: Simplifying (fma (- (/ 1 x)) 1 (* (/ 1 x) 1)) 1545561063.919 * * [misc]simplify: iters left: 5 (6 enodes) 1545561063.922 * * [misc]simplify: iters left: 4 (16 enodes) 1545561063.925 * * [misc]simplify: iters left: 3 (21 enodes) 1545561063.937 * * [misc]simplify: iters left: 2 (41 enodes) 1545561063.944 * * [misc]simplify: iters left: 1 (43 enodes) 1545561063.947 * [exit]simplify: Simplified to 0 1545561063.947 * [misc]simplify: Simplified (2 2) to (λ (x) (+ (/ (expm1 x) x) 0)) 1545561063.947 * * * * [misc]progress: [ 17 / 62 ] simplifiying candidate # 1545561063.947 * * * * [misc]progress: [ 18 / 62 ] simplifiying candidate # 1545561063.947 * * * * [misc]progress: [ 19 / 62 ] simplifiying candidate # 1545561063.947 * [enter]simplify: Simplifying (* (cbrt (/ (exp x) x)) (cbrt (/ (exp x) x))) 1545561063.947 * * [misc]simplify: iters left: 6 (5 enodes) 1545561063.949 * [exit]simplify: Simplified to (* (cbrt (/ (exp x) x)) (cbrt (/ (exp x) x))) 1545561063.949 * [misc]simplify: Simplified (2 1) to (λ (x) (fma (* (cbrt (/ (exp x) x)) (cbrt (/ (exp x) x))) (cbrt (/ (exp x) x)) (- (/ 1 x)))) 1545561063.949 * * * * [misc]progress: [ 20 / 62 ] simplifiying candidate # 1545561063.949 * [enter]simplify: Simplifying (sqrt (/ (exp x) x)) 1545561063.949 * * [misc]simplify: iters left: 4 (4 enodes) 1545561063.950 * [exit]simplify: Simplified to (sqrt (/ (exp x) x)) 1545561063.950 * [misc]simplify: Simplified (2 1) to (λ (x) (fma (sqrt (/ (exp x) x)) (sqrt (/ (exp x) x)) (- (/ 1 x)))) 1545561063.950 * * * * [misc]progress: [ 21 / 62 ] simplifiying candidate # 1545561063.950 * * * * [misc]progress: [ 22 / 62 ] simplifiying candidate # 1545561063.950 * [enter]simplify: Simplifying (exp x) 1545561063.950 * * [misc]simplify: iters left: 1 (2 enodes) 1545561063.951 * [exit]simplify: Simplified to (exp x) 1545561063.951 * [misc]simplify: Simplified (2 1) to (λ (x) (fma (exp x) (/ 1 x) (- (/ 1 x)))) 1545561063.951 * * * * [misc]progress: [ 23 / 62 ] simplifiying candidate # 1545561063.951 * [enter]simplify: Simplifying (/ (exp (/ (exp x) x)) (exp (/ 1 x))) 1545561063.951 * * [misc]simplify: iters left: 6 (8 enodes) 1545561063.953 * * [misc]simplify: iters left: 5 (12 enodes) 1545561063.954 * * [misc]simplify: iters left: 4 (14 enodes) 1545561063.957 * * [misc]simplify: iters left: 3 (20 enodes) 1545561063.959 * * [misc]simplify: iters left: 2 (22 enodes) 1545561063.962 * * [misc]simplify: iters left: 1 (26 enodes) 1545561063.966 * [exit]simplify: Simplified to (exp (+ (/ -1 x) (/ (exp x) x))) 1545561063.966 * [misc]simplify: Simplified (2 1) to (λ (x) (log (exp (+ (/ -1 x) (/ (exp x) x))))) 1545561063.966 * * * * [misc]progress: [ 24 / 62 ] simplifiying candidate # 1545561063.966 * * * * [misc]progress: [ 25 / 62 ] simplifiying candidate # 1545561063.966 * * * * [misc]progress: [ 26 / 62 ] simplifiying candidate # 1545561063.966 * * * * [misc]progress: [ 27 / 62 ] simplifiying candidate # 1545561063.966 * * * * [misc]progress: [ 28 / 62 ] simplifiying candidate # 1545561063.966 * * * * [misc]progress: [ 29 / 62 ] simplifiying candidate # 1545561063.966 * * * * [misc]progress: [ 30 / 62 ] simplifiying candidate # 1545561063.966 * [enter]simplify: Simplifying (- (exp x) 1) 1545561063.966 * * [misc]simplify: iters left: 3 (4 enodes) 1545561063.967 * * [misc]simplify: iters left: 2 (10 enodes) 1545561063.968 * [exit]simplify: Simplified to (expm1 x) 1545561063.968 * [misc]simplify: Simplified (2 1) to (λ (x) (/ (expm1 x) x)) 1545561063.968 * * * * [misc]progress: [ 31 / 62 ] simplifiying candidate # 1545561063.969 * [enter]simplify: Simplifying (- (* (exp x) x) (* x 1)) 1545561063.969 * * [misc]simplify: iters left: 5 (6 enodes) 1545561063.970 * * [misc]simplify: iters left: 4 (13 enodes) 1545561063.972 * * [misc]simplify: iters left: 3 (21 enodes) 1545561063.974 * * [misc]simplify: iters left: 2 (26 enodes) 1545561063.977 * * [misc]simplify: iters left: 1 (30 enodes) 1545561063.981 * [exit]simplify: Simplified to (fma x (exp x) (- x)) 1545561063.981 * [misc]simplify: Simplified (2 1) to (λ (x) (/ (fma x (exp x) (- x)) (* x x))) 1545561063.982 * [enter]simplify: Simplifying (* x x) 1545561063.982 * * [misc]simplify: iters left: 2 (2 enodes) 1545561063.982 * [exit]simplify: Simplified to (* x x) 1545561063.982 * [misc]simplify: Simplified (2 2) to (λ (x) (/ (fma x (exp x) (- x)) (* x x))) 1545561063.982 * * * * [misc]progress: [ 32 / 62 ] simplifiying candidate # 1545561063.982 * * * * [misc]progress: [ 33 / 62 ] simplifiying candidate # 1545561063.983 * * * * [misc]progress: [ 34 / 62 ] simplifiying candidate # 1545561063.983 * * * * [misc]progress: [ 35 / 62 ] simplifiying candidate # 1545561063.983 * * * * [misc]progress: [ 36 / 62 ] simplifiying candidate # 1545561063.983 * [enter]simplify: Simplifying (+ (sqrt (/ (exp x) x)) (sqrt (/ 1 x))) 1545561063.983 * * [misc]simplify: iters left: 6 (8 enodes) 1545561063.985 * * [misc]simplify: iters left: 5 (11 enodes) 1545561063.988 * [exit]simplify: Simplified to (+ (sqrt (/ (exp x) x)) (sqrt (/ 1 x))) 1545561063.988 * [misc]simplify: Simplified (2 1) to (λ (x) (* (+ (sqrt (/ (exp x) x)) (sqrt (/ 1 x))) (- (sqrt (/ (exp x) x)) (sqrt (/ 1 x))))) 1545561063.988 * [enter]simplify: Simplifying (- (sqrt (/ (exp x) x)) (sqrt (/ 1 x))) 1545561063.988 * * [misc]simplify: iters left: 6 (8 enodes) 1545561063.990 * * [misc]simplify: iters left: 5 (12 enodes) 1545561063.993 * * [misc]simplify: iters left: 4 (13 enodes) 1545561063.996 * [exit]simplify: Simplified to (- (sqrt (/ (exp x) x)) (sqrt (/ 1 x))) 1545561063.996 * [misc]simplify: Simplified (2 2) to (λ (x) (* (+ (sqrt (/ (exp x) x)) (sqrt (/ 1 x))) (- (sqrt (/ (exp x) x)) (sqrt (/ 1 x))))) 1545561063.996 * * * * [misc]progress: [ 37 / 62 ] simplifiying candidate # 1545561063.996 * [enter]simplify: Simplifying (- (/ (exp x) x) (/ 1 x)) 1545561063.996 * * [misc]simplify: iters left: 5 (6 enodes) 1545561063.998 * * [misc]simplify: iters left: 4 (10 enodes) 1545561064.001 * * [misc]simplify: iters left: 3 (14 enodes) 1545561064.004 * [exit]simplify: Simplified to (+ (/ -1 x) (/ (exp x) x)) 1545561064.004 * [misc]simplify: Simplified (2 2) to (λ (x) (* 1 (+ (/ -1 x) (/ (exp x) x)))) 1545561064.004 * * * * [misc]progress: [ 38 / 62 ] simplifiying candidate # 1545561064.005 * [enter]simplify: Simplifying (- (/ (exp x) x) (/ 1 x)) 1545561064.005 * * [misc]simplify: iters left: 5 (6 enodes) 1545561064.006 * * [misc]simplify: iters left: 4 (10 enodes) 1545561064.009 * * [misc]simplify: iters left: 3 (14 enodes) 1545561064.012 * [exit]simplify: Simplified to (+ (/ -1 x) (/ (exp x) x)) 1545561064.012 * [misc]simplify: Simplified (2 2) to (λ (x) (* 1 (+ (/ -1 x) (/ (exp x) x)))) 1545561064.012 * * * * [misc]progress: [ 39 / 62 ] simplifiying candidate # 1545561064.013 * [enter]simplify: Simplifying (/ 1 x) 1545561064.013 * * [misc]simplify: iters left: 2 (3 enodes) 1545561064.013 * * [misc]simplify: iters left: 1 (5 enodes) 1545561064.015 * [exit]simplify: Simplified to (/ 1 x) 1545561064.015 * [misc]simplify: Simplified (2 1) to (λ (x) (* (/ 1 x) (- (exp x) 1))) 1545561064.015 * [enter]simplify: Simplifying (- (exp x) 1) 1545561064.015 * * [misc]simplify: iters left: 3 (4 enodes) 1545561064.017 * * [misc]simplify: iters left: 2 (10 enodes) 1545561064.019 * [exit]simplify: Simplified to (expm1 x) 1545561064.019 * [misc]simplify: Simplified (2 2) to (λ (x) (* (/ 1 x) (expm1 x))) 1545561064.019 * * * * [misc]progress: [ 40 / 62 ] simplifiying candidate # 1545561064.019 * [enter]simplify: Simplifying (/ 1 x) 1545561064.019 * * [misc]simplify: iters left: 2 (3 enodes) 1545561064.020 * * [misc]simplify: iters left: 1 (5 enodes) 1545561064.021 * [exit]simplify: Simplified to (/ 1 x) 1545561064.021 * [misc]simplify: Simplified (2 1) to (λ (x) (* (/ 1 x) (- (exp x) 1))) 1545561064.021 * [enter]simplify: Simplifying (- (exp x) 1) 1545561064.021 * * [misc]simplify: iters left: 3 (4 enodes) 1545561064.023 * * [misc]simplify: iters left: 2 (10 enodes) 1545561064.025 * [exit]simplify: Simplified to (expm1 x) 1545561064.025 * [misc]simplify: Simplified (2 2) to (λ (x) (* (/ 1 x) (expm1 x))) 1545561064.025 * * * * [misc]progress: [ 41 / 62 ] simplifiying candidate # 1545561064.026 * * * * [misc]progress: [ 42 / 62 ] simplifiying candidate # 1545561064.026 * * * * [misc]progress: [ 43 / 62 ] simplifiying candidate # 1545561064.026 * * * * [misc]progress: [ 44 / 62 ] simplifiying candidate # 1545561064.026 * * * * [misc]progress: [ 45 / 62 ] simplifiying candidate # 1545561064.026 * * * * [misc]progress: [ 46 / 62 ] simplifiying candidate # 1545561064.026 * * * * [misc]progress: [ 47 / 62 ] simplifiying candidate # 1545561064.026 * * * * [misc]progress: [ 48 / 62 ] simplifiying candidate # 1545561064.026 * * * * [misc]progress: [ 49 / 62 ] simplifiying candidate # 1545561064.026 * * * * [misc]progress: [ 50 / 62 ] simplifiying candidate # 1545561064.026 * * * * [misc]progress: [ 51 / 62 ] simplifiying candidate # 1545561064.026 * * * * [misc]progress: [ 52 / 62 ] simplifiying candidate # 1545561064.026 * * * * [misc]progress: [ 53 / 62 ] simplifiying candidate # 1545561064.026 * * * * [misc]progress: [ 54 / 62 ] simplifiying candidate # 1545561064.026 * [enter]simplify: Simplifying (* (cbrt (exp x)) (cbrt (exp x))) 1545561064.026 * * [misc]simplify: iters left: 4 (4 enodes) 1545561064.029 * [exit]simplify: Simplified to (* (cbrt (exp x)) (cbrt (exp x))) 1545561064.029 * [misc]simplify: Simplified (2 1 1) to (λ (x) (- (/ (* (cbrt (exp x)) (cbrt (exp x))) (/ x (cbrt (exp x)))) (/ 1 x))) 1545561064.029 * * * * [misc]progress: [ 55 / 62 ] simplifiying candidate # 1545561064.029 * [enter]simplify: Simplifying (sqrt (exp x)) 1545561064.029 * * [misc]simplify: iters left: 2 (3 enodes) 1545561064.030 * [exit]simplify: Simplified to (sqrt (exp x)) 1545561064.030 * [misc]simplify: Simplified (2 1 1) to (λ (x) (- (/ (sqrt (exp x)) (/ x (sqrt (exp x)))) (/ 1 x))) 1545561064.030 * * * * [misc]progress: [ 56 / 62 ] simplifiying candidate # 1545561064.030 * * * * [misc]progress: [ 57 / 62 ] simplifiying candidate # 1545561064.031 * [enter]simplify: Simplifying (+ (* 1/2 x) (+ (* 1/6 (pow x 2)) 1)) 1545561064.031 * * [misc]simplify: iters left: 6 (10 enodes) 1545561064.034 * * [misc]simplify: iters left: 5 (21 enodes) 1545561064.039 * * [misc]simplify: iters left: 4 (35 enodes) 1545561064.048 * * [misc]simplify: iters left: 3 (56 enodes) 1545561064.061 * * [misc]simplify: iters left: 2 (76 enodes) 1545561064.080 * * [misc]simplify: iters left: 1 (91 enodes) 1545561064.091 * [exit]simplify: Simplified to (fma x (fma x 1/6 1/2) 1) 1545561064.091 * [misc]simplify: Simplified (2) to (λ (x) (fma x (fma x 1/6 1/2) 1)) 1545561064.091 * * * * [misc]progress: [ 58 / 62 ] simplifiying candidate # 1545561064.091 * [enter]simplify: Simplifying (/ (- (exp x) 1) x) 1545561064.091 * * [misc]simplify: iters left: 5 (5 enodes) 1545561064.094 * * [misc]simplify: iters left: 4 (14 enodes) 1545561064.097 * * [misc]simplify: iters left: 3 (16 enodes) 1545561064.101 * * [misc]simplify: iters left: 2 (18 enodes) 1545561064.105 * [exit]simplify: Simplified to (/ (expm1 x) x) 1545561064.105 * [misc]simplify: Simplified (2) to (λ (x) (/ (expm1 x) x)) 1545561064.105 * * * * [misc]progress: [ 59 / 62 ] simplifiying candidate # 1545561064.105 * [enter]simplify: Simplifying (* -1 (/ (- 1 (exp x)) x)) 1545561064.105 * * [misc]simplify: iters left: 6 (7 enodes) 1545561064.107 * * [misc]simplify: iters left: 5 (18 enodes) 1545561064.114 * * [misc]simplify: iters left: 4 (32 enodes) 1545561064.124 * * [misc]simplify: iters left: 3 (55 enodes) 1545561064.140 * * [misc]simplify: iters left: 2 (89 enodes) 1545561064.172 * * [misc]simplify: iters left: 1 (139 enodes) 1545561064.248 * [exit]simplify: Simplified to (fma (/ 1 x) (exp x) (/ -1 x)) 1545561064.248 * [misc]simplify: Simplified (2) to (λ (x) (fma (/ 1 x) (exp x) (/ -1 x))) 1545561064.248 * * * * [misc]progress: [ 60 / 62 ] simplifiying candidate # 1545561064.249 * [enter]simplify: Simplifying (+ (* 1/2 x) (+ (/ 1 x) 1)) 1545561064.249 * * [misc]simplify: iters left: 6 (7 enodes) 1545561064.251 * * [misc]simplify: iters left: 5 (15 enodes) 1545561064.256 * * [misc]simplify: iters left: 4 (24 enodes) 1545561064.262 * * [misc]simplify: iters left: 3 (28 enodes) 1545561064.269 * [exit]simplify: Simplified to (+ (/ 1 x) (fma x 1/2 1)) 1545561064.269 * [misc]simplify: Simplified (2 1) to (λ (x) (- (+ (/ 1 x) (fma x 1/2 1)) (/ 1 x))) 1545561064.269 * * * * [misc]progress: [ 61 / 62 ] simplifiying candidate # 1545561064.269 * [enter]simplify: Simplifying (/ (exp x) x) 1545561064.269 * * [misc]simplify: iters left: 3 (3 enodes) 1545561064.270 * [exit]simplify: Simplified to (/ (exp x) x) 1545561064.270 * [misc]simplify: Simplified (2 1) to (λ (x) (- (/ (exp x) x) (/ 1 x))) 1545561064.270 * * * * [misc]progress: [ 62 / 62 ] simplifiying candidate # 1545561064.271 * [enter]simplify: Simplifying (/ (exp x) x) 1545561064.271 * * [misc]simplify: iters left: 3 (3 enodes) 1545561064.272 * [exit]simplify: Simplified to (/ (exp x) x) 1545561064.272 * [misc]simplify: Simplified (2 1) to (λ (x) (- (/ (exp x) x) (/ 1 x))) 1545561064.272 * * * [misc]progress: adding candidates to table 1545561064.723 * [misc]progress: [Phase 3 of 3] Extracting. 1545561064.723 * * [misc]regime: Finding splitpoints for: (# # #) 1545561064.723 * * * [misc]regime-changes: Trying 1 branch expressions: (x) 1545561064.723 * * * * [misc]regimes: Trying to branch on x from (# # #) 1545561064.742 * * * [misc]regime: Found split indices: #