1547800278.653 * [misc]progress: [Phase 1 of 3] Setting up. 1547800278.654 * * * [misc]progress: [1/2] Preparing points 1547800278.654 * * * * [misc]points: Sampling 256 additional inputs, on iter 0 have 0 / 256 1547800278.802 * * * * [misc]points: Filtering points with unrepresentable outputs 1547800278.802 * * * * [misc]points: Sampling 134 additional inputs, on iter 1 have 122 / 256 1547800278.892 * * * * [misc]points: Filtering points with unrepresentable outputs 1547800278.892 * * * * [misc]points: Sampling 65 additional inputs, on iter 2 have 191 / 256 1547800278.924 * * * * [misc]points: Filtering points with unrepresentable outputs 1547800278.924 * * * * [misc]points: Sampling 31 additional inputs, on iter 3 have 225 / 256 1547800278.935 * * * * [misc]points: Filtering points with unrepresentable outputs 1547800278.935 * * * * [misc]points: Sampling 14 additional inputs, on iter 4 have 242 / 256 1547800278.942 * * * * [misc]points: Filtering points with unrepresentable outputs 1547800278.942 * * * * [misc]points: Sampling 7 additional inputs, on iter 5 have 249 / 256 1547800278.944 * * * * [misc]points: Filtering points with unrepresentable outputs 1547800278.944 * * * * [misc]points: Sampling 4 additional inputs, on iter 6 have 255 / 256 1547800278.947 * * * * [misc]points: Filtering points with unrepresentable outputs 1547800278.947 * * * * [exit]points: Sampled 257 points with exact outputs 1547800278.947 * * * [misc]progress: [2/2] Setting up program. 1547800278.949 * [misc]progress: [Phase 2 of 3] Improving. 1547800278.949 * * * * [misc]progress: [ 1 / 1 ] simplifiying candidate # 1547800278.949 * [enter]simplify: Simplifying (fmod (sinh c) (- c (pow -2.9807307601812193e+165 2))) 1547800278.949 * * [misc]simplify: iters left: 4 (7 enodes) 1547800278.951 * * [misc]simplify: iters left: 3 (15 enodes) 1547800278.954 * * [misc]simplify: iters left: 2 (26 enodes) 1547800278.958 * * [misc]simplify: iters left: 1 (36 enodes) 1547800278.964 * [exit]simplify: Simplified to (fmod (sinh c) (- c (* -2.9807307601812193e+165 -2.9807307601812193e+165))) 1547800278.964 * [misc]simplify: Simplified (2) to (λ (c) (fmod (sinh c) (- c (* -2.9807307601812193e+165 -2.9807307601812193e+165)))) 1547800278.966 * * [misc]progress: iteration 1 / 4 1547800278.966 * * * [misc]progress: picking best candidate 1547800278.968 * * * * [misc]pick: Picked # 1547800278.968 * * * [misc]progress: localizing error 1547800278.981 * * * [misc]progress: generating rewritten candidates 1547800278.981 * * * * [misc]progress: [ 1 / 1 ] rewriting at (2 1) 1547800278.981 * * * [misc]progress: generating series expansions 1547800278.981 * * * * [misc]progress: [ 1 / 1 ] generating series at (2 1) 1547800278.981 * [misc]backup-simplify: Simplify (sinh c) into (sinh c) 1547800278.981 * [misc]approximate: Taking taylor expansion of (sinh c) in (c) around 0 1547800278.981 * [misc]taylor: Taking taylor expansion of (sinh c) in c 1547800278.982 * [misc]taylor: Rewrote expression to (/ (- (exp c) (exp (- c))) 2) 1547800278.982 * [misc]taylor: Taking taylor expansion of (- (exp c) (exp (- c))) in c 1547800278.982 * [misc]taylor: Taking taylor expansion of (exp c) in c 1547800278.982 * [misc]taylor: Taking taylor expansion of c in c 1547800278.982 * [misc]backup-simplify: Simplify 0 into 0 1547800278.982 * [misc]backup-simplify: Simplify 1 into 1 1547800278.982 * [misc]backup-simplify: Simplify (exp 0) into 1 1547800278.982 * [misc]taylor: Taking taylor expansion of (exp (- c)) in c 1547800278.982 * [misc]taylor: Taking taylor expansion of (- c) in c 1547800278.982 * [misc]taylor: Taking taylor expansion of c in c 1547800278.982 * [misc]backup-simplify: Simplify 0 into 0 1547800278.982 * [misc]backup-simplify: Simplify 1 into 1 1547800278.982 * [misc]backup-simplify: Simplify (- 0) into 0 1547800278.982 * [misc]backup-simplify: Simplify (- 1) into -1 1547800278.982 * [misc]backup-simplify: Simplify (exp 0) into 1 1547800278.982 * [misc]taylor: Taking taylor expansion of 2 in c 1547800278.982 * [misc]backup-simplify: Simplify 2 into 2 1547800278.983 * [misc]backup-simplify: Simplify (- 1) into -1 1547800278.983 * [misc]backup-simplify: Simplify (+ 1 -1) into 0 1547800278.984 * [misc]backup-simplify: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 1547800278.984 * [misc]backup-simplify: Simplify (- 1) into -1 1547800278.985 * [misc]backup-simplify: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1 1547800278.985 * [misc]backup-simplify: Simplify (- -1) into 1 1547800278.985 * [misc]backup-simplify: Simplify (+ 1 1) into 2 1547800278.986 * [misc]backup-simplify: Simplify (/ 2 2) into 1 1547800278.986 * [misc]taylor: Taking taylor expansion of (sinh c) in c 1547800278.986 * [misc]taylor: Rewrote expression to (/ (- (exp c) (exp (- c))) 2) 1547800278.986 * [misc]taylor: Taking taylor expansion of (- (exp c) (exp (- c))) in c 1547800278.986 * [misc]taylor: Taking taylor expansion of (exp c) in c 1547800278.986 * [misc]taylor: Taking taylor expansion of c in c 1547800278.986 * [misc]backup-simplify: Simplify 0 into 0 1547800278.986 * [misc]backup-simplify: Simplify 1 into 1 1547800278.986 * [misc]backup-simplify: Simplify (exp 0) into 1 1547800278.986 * [misc]taylor: Taking taylor expansion of (exp (- c)) in c 1547800278.986 * [misc]taylor: Taking taylor expansion of (- c) in c 1547800278.986 * [misc]taylor: Taking taylor expansion of c in c 1547800278.986 * [misc]backup-simplify: Simplify 0 into 0 1547800278.986 * [misc]backup-simplify: Simplify 1 into 1 1547800278.986 * [misc]backup-simplify: Simplify (- 0) into 0 1547800278.986 * [misc]backup-simplify: Simplify (- 1) into -1 1547800278.986 * [misc]backup-simplify: Simplify (exp 0) into 1 1547800278.986 * [misc]taylor: Taking taylor expansion of 2 in c 1547800278.986 * [misc]backup-simplify: Simplify 2 into 2 1547800278.986 * [misc]backup-simplify: Simplify (- 1) into -1 1547800278.986 * [misc]backup-simplify: Simplify (+ 1 -1) into 0 1547800278.987 * [misc]backup-simplify: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 1547800278.987 * [misc]backup-simplify: Simplify (- 1) into -1 1547800278.988 * [misc]backup-simplify: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1 1547800278.988 * [misc]backup-simplify: Simplify (- -1) into 1 1547800278.988 * [misc]backup-simplify: Simplify (+ 1 1) into 2 1547800278.988 * [misc]backup-simplify: Simplify (/ 2 2) into 1 1547800279.006 * [misc]backup-simplify: Simplify 1 into 1 1547800279.009 * [misc]backup-simplify: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 1547800279.009 * [misc]backup-simplify: Simplify (- 1) into -1 1547800279.010 * [misc]backup-simplify: Simplify (- 0) into 0 1547800279.012 * [misc]backup-simplify: Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 1547800279.012 * [misc]backup-simplify: Simplify (- 1/2) into -1/2 1547800279.012 * [misc]backup-simplify: Simplify (+ 1/2 -1/2) into 0 1547800279.013 * [misc]backup-simplify: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)))) into 0 1547800279.013 * [misc]backup-simplify: Simplify 0 into 0 1547800279.018 * [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 1547800279.019 * [misc]backup-simplify: Simplify (- 1) into -1 1547800279.019 * [misc]backup-simplify: Simplify (- 1) into -1 1547800279.019 * [misc]backup-simplify: Simplify (- 0) into 0 1547800279.019 * [misc]backup-simplify: Simplify (- 0) into 0 1547800279.023 * [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 1547800279.023 * [misc]backup-simplify: Simplify (- -1/6) into 1/6 1547800279.023 * [misc]backup-simplify: Simplify (+ 1/6 1/6) into 1/3 1547800279.024 * [misc]backup-simplify: Simplify (- (/ 1/3 2) (+ (* 1 (/ 0 2)) (* 0 (/ 0 2)))) into 1/6 1547800279.024 * [misc]backup-simplify: Simplify 1/6 into 1/6 1547800279.030 * [misc]backup-simplify: Simplify (* (exp 0) (+ (* (/ (pow 1 4) 24)) (* (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 1/24 1547800279.031 * [misc]backup-simplify: Simplify (- 1) into -1 1547800279.031 * [misc]backup-simplify: Simplify (- 1) into -1 1547800279.031 * [misc]backup-simplify: Simplify (- 0) into 0 1547800279.031 * [misc]backup-simplify: Simplify (- 1) into -1 1547800279.031 * [misc]backup-simplify: Simplify (- 0) into 0 1547800279.032 * [misc]backup-simplify: Simplify (- 0) into 0 1547800279.032 * [misc]backup-simplify: Simplify (- 0) into 0 1547800279.038 * [misc]backup-simplify: Simplify (* (exp 0) (+ (* (/ (pow -1 4) 24)) (* (/ (pow -1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 1/24 1547800279.039 * [misc]backup-simplify: Simplify (- 1/24) into -1/24 1547800279.039 * [misc]backup-simplify: Simplify (+ 1/24 -1/24) into 0 1547800279.039 * [misc]backup-simplify: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)) (* 0 (/ 0 2)) (* 1/6 (/ 0 2)))) into 0 1547800279.039 * [misc]backup-simplify: Simplify 0 into 0 1547800279.050 * [misc]backup-simplify: Simplify (* (exp 0) (+ (* (/ (pow 1 5) 120)) (* (/ (pow 1 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 1 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/120 1547800279.050 * [misc]backup-simplify: Simplify (- 1) into -1 1547800279.050 * [misc]backup-simplify: Simplify (- 1) into -1 1547800279.050 * [misc]backup-simplify: Simplify (- 0) into 0 1547800279.050 * [misc]backup-simplify: Simplify (- 1) into -1 1547800279.051 * [misc]backup-simplify: Simplify (- 0) into 0 1547800279.051 * [misc]backup-simplify: Simplify (- 1) into -1 1547800279.051 * [misc]backup-simplify: Simplify (- 0) into 0 1547800279.051 * [misc]backup-simplify: Simplify (- 1) into -1 1547800279.051 * [misc]backup-simplify: Simplify (- 0) into 0 1547800279.052 * [misc]backup-simplify: Simplify (- 0) into 0 1547800279.052 * [misc]backup-simplify: Simplify (- 0) into 0 1547800279.052 * [misc]backup-simplify: Simplify (- 0) into 0 1547800279.063 * [misc]backup-simplify: Simplify (* (exp 0) (+ (* (/ (pow -1 5) 120)) (* (/ (pow -1 3) 6) (/ (pow 0 1) 1)) (* (/ (pow -1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow -1 1) 1) (/ (pow 0 2) 2)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/120 1547800279.063 * [misc]backup-simplify: Simplify (- -1/120) into 1/120 1547800279.064 * [misc]backup-simplify: Simplify (+ 1/120 1/120) into 1/60 1547800279.064 * [misc]backup-simplify: Simplify (- (/ 1/60 2) (+ (* 1 (/ 0 2)) (* 0 (/ 0 2)) (* 1/6 (/ 0 2)) (* 0 (/ 0 2)))) into 1/120 1547800279.064 * [misc]backup-simplify: Simplify 1/120 into 1/120 1547800279.066 * [misc]backup-simplify: Simplify (+ (* 1/120 (pow c 5)) (+ (* 1/6 (pow c 3)) (* 1 c))) into (+ (* 1/6 (pow c 3)) (+ (* 1/120 (pow c 5)) c)) 1547800279.066 * [misc]backup-simplify: Simplify (sinh (/ 1 c)) into (sinh (/ 1 c)) 1547800279.066 * [misc]approximate: Taking taylor expansion of (sinh (/ 1 c)) in (c) around 0 1547800279.066 * [misc]taylor: Taking taylor expansion of (sinh (/ 1 c)) in c 1547800279.066 * [misc]taylor: Rewrote expression to (/ (- (exp (/ 1 c)) (exp (- (/ 1 c)))) 2) 1547800279.066 * [misc]taylor: Taking taylor expansion of (- (exp (/ 1 c)) (exp (- (/ 1 c)))) in c 1547800279.066 * [misc]taylor: Taking taylor expansion of (exp (/ 1 c)) in c 1547800279.066 * [misc]taylor: Taking taylor expansion of (/ 1 c) in c 1547800279.066 * [misc]taylor: Taking taylor expansion of c in c 1547800279.066 * [misc]backup-simplify: Simplify 0 into 0 1547800279.066 * [misc]backup-simplify: Simplify 1 into 1 1547800279.067 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547800279.067 * [misc]backup-simplify: Simplify (exp (/ 1 c)) into (exp (/ 1 c)) 1547800279.067 * [misc]taylor: Taking taylor expansion of (exp (- (/ 1 c))) in c 1547800279.067 * [misc]taylor: Taking taylor expansion of (- (/ 1 c)) in c 1547800279.067 * [misc]taylor: Taking taylor expansion of (/ 1 c) in c 1547800279.067 * [misc]taylor: Taking taylor expansion of c in c 1547800279.067 * [misc]backup-simplify: Simplify 0 into 0 1547800279.067 * [misc]backup-simplify: Simplify 1 into 1 1547800279.067 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547800279.067 * [misc]backup-simplify: Simplify (- 1) into -1 1547800279.068 * [misc]backup-simplify: Simplify (exp (- (/ 1 c))) into (exp (- (/ 1 c))) 1547800279.068 * [misc]taylor: Taking taylor expansion of 2 in c 1547800279.068 * [misc]backup-simplify: Simplify 2 into 2 1547800279.068 * [misc]backup-simplify: Simplify (- (exp (- (/ 1 c)))) into (- (exp (- (/ 1 c)))) 1547800279.068 * [misc]backup-simplify: Simplify (+ (exp (/ 1 c)) (- (exp (- (/ 1 c))))) into (- (exp (/ 1 c)) (exp (- (/ 1 c)))) 1547800279.068 * [misc]backup-simplify: Simplify (/ (- (exp (/ 1 c)) (exp (- (/ 1 c)))) 2) into (* 1/2 (- (exp (/ 1 c)) (exp (- (/ 1 c))))) 1547800279.068 * [misc]taylor: Taking taylor expansion of (sinh (/ 1 c)) in c 1547800279.068 * [misc]taylor: Rewrote expression to (/ (- (exp (/ 1 c)) (exp (- (/ 1 c)))) 2) 1547800279.068 * [misc]taylor: Taking taylor expansion of (- (exp (/ 1 c)) (exp (- (/ 1 c)))) in c 1547800279.068 * [misc]taylor: Taking taylor expansion of (exp (/ 1 c)) in c 1547800279.068 * [misc]taylor: Taking taylor expansion of (/ 1 c) in c 1547800279.069 * [misc]taylor: Taking taylor expansion of c in c 1547800279.069 * [misc]backup-simplify: Simplify 0 into 0 1547800279.069 * [misc]backup-simplify: Simplify 1 into 1 1547800279.069 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547800279.069 * [misc]backup-simplify: Simplify (exp (/ 1 c)) into (exp (/ 1 c)) 1547800279.069 * [misc]taylor: Taking taylor expansion of (exp (- (/ 1 c))) in c 1547800279.069 * [misc]taylor: Taking taylor expansion of (- (/ 1 c)) in c 1547800279.069 * [misc]taylor: Taking taylor expansion of (/ 1 c) in c 1547800279.069 * [misc]taylor: Taking taylor expansion of c in c 1547800279.069 * [misc]backup-simplify: Simplify 0 into 0 1547800279.069 * [misc]backup-simplify: Simplify 1 into 1 1547800279.069 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547800279.070 * [misc]backup-simplify: Simplify (- 1) into -1 1547800279.070 * [misc]backup-simplify: Simplify (exp (- (/ 1 c))) into (exp (- (/ 1 c))) 1547800279.070 * [misc]taylor: Taking taylor expansion of 2 in c 1547800279.070 * [misc]backup-simplify: Simplify 2 into 2 1547800279.070 * [misc]backup-simplify: Simplify (- (exp (- (/ 1 c)))) into (- (exp (- (/ 1 c)))) 1547800279.070 * [misc]backup-simplify: Simplify (+ (exp (/ 1 c)) (- (exp (- (/ 1 c))))) into (- (exp (/ 1 c)) (exp (- (/ 1 c)))) 1547800279.070 * [misc]backup-simplify: Simplify (/ (- (exp (/ 1 c)) (exp (- (/ 1 c)))) 2) into (* 1/2 (- (exp (/ 1 c)) (exp (- (/ 1 c))))) 1547800279.071 * [misc]backup-simplify: Simplify (* 1/2 (- (exp (/ 1 c)) (exp (- (/ 1 c))))) into (* 1/2 (- (exp (/ 1 c)) (exp (- (/ 1 c))))) 1547800279.071 * [misc]backup-simplify: Simplify (- 0) into 0 1547800279.071 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547800279.072 * [misc]backup-simplify: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ 1 c)) (exp (- (/ 1 c))))) (/ 0 2)))) into 0 1547800279.072 * [misc]backup-simplify: Simplify 0 into 0 1547800279.072 * [misc]backup-simplify: Simplify (- 0) into 0 1547800279.072 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547800279.073 * [misc]backup-simplify: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ 1 c)) (exp (- (/ 1 c))))) (/ 0 2)) (* 0 (/ 0 2)))) into 0 1547800279.073 * [misc]backup-simplify: Simplify 0 into 0 1547800279.073 * [misc]backup-simplify: Simplify (- 0) into 0 1547800279.073 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547800279.074 * [misc]backup-simplify: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ 1 c)) (exp (- (/ 1 c))))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0 1547800279.074 * [misc]backup-simplify: Simplify 0 into 0 1547800279.074 * [misc]backup-simplify: Simplify (- 0) into 0 1547800279.074 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547800279.075 * [misc]backup-simplify: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ 1 c)) (exp (- (/ 1 c))))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0 1547800279.075 * [misc]backup-simplify: Simplify 0 into 0 1547800279.075 * [misc]backup-simplify: Simplify (- 0) into 0 1547800279.075 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547800279.076 * [misc]backup-simplify: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ 1 c)) (exp (- (/ 1 c))))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0 1547800279.076 * [misc]backup-simplify: Simplify 0 into 0 1547800279.076 * [misc]backup-simplify: Simplify (- 0) into 0 1547800279.077 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547800279.078 * [misc]backup-simplify: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ 1 c)) (exp (- (/ 1 c))))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0 1547800279.078 * [misc]backup-simplify: Simplify 0 into 0 1547800279.078 * [misc]backup-simplify: Simplify (* 1/2 (- (exp (/ 1 (/ 1 c))) (exp (- (/ 1 (/ 1 c)))))) into (* 1/2 (- (exp c) (exp (- c)))) 1547800279.078 * [misc]backup-simplify: Simplify (sinh (/ 1 (- c))) into (sinh (/ -1 c)) 1547800279.078 * [misc]approximate: Taking taylor expansion of (sinh (/ -1 c)) in (c) around 0 1547800279.078 * [misc]taylor: Taking taylor expansion of (sinh (/ -1 c)) in c 1547800279.078 * [misc]taylor: Rewrote expression to (/ (- (exp (/ -1 c)) (exp (- (/ -1 c)))) 2) 1547800279.078 * [misc]taylor: Taking taylor expansion of (- (exp (/ -1 c)) (exp (- (/ -1 c)))) in c 1547800279.078 * [misc]taylor: Taking taylor expansion of (exp (/ -1 c)) in c 1547800279.078 * [misc]taylor: Taking taylor expansion of (/ -1 c) in c 1547800279.078 * [misc]taylor: Taking taylor expansion of -1 in c 1547800279.078 * [misc]backup-simplify: Simplify -1 into -1 1547800279.078 * [misc]taylor: Taking taylor expansion of c in c 1547800279.078 * [misc]backup-simplify: Simplify 0 into 0 1547800279.078 * [misc]backup-simplify: Simplify 1 into 1 1547800279.078 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1547800279.078 * [misc]backup-simplify: Simplify (exp (/ -1 c)) into (exp (/ -1 c)) 1547800279.078 * [misc]taylor: Taking taylor expansion of (exp (- (/ -1 c))) in c 1547800279.079 * [misc]taylor: Taking taylor expansion of (- (/ -1 c)) in c 1547800279.079 * [misc]taylor: Taking taylor expansion of (/ -1 c) in c 1547800279.079 * [misc]taylor: Taking taylor expansion of -1 in c 1547800279.079 * [misc]backup-simplify: Simplify -1 into -1 1547800279.079 * [misc]taylor: Taking taylor expansion of c in c 1547800279.079 * [misc]backup-simplify: Simplify 0 into 0 1547800279.079 * [misc]backup-simplify: Simplify 1 into 1 1547800279.079 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1547800279.079 * [misc]backup-simplify: Simplify (- -1) into 1 1547800279.079 * [misc]backup-simplify: Simplify (exp (- (/ -1 c))) into (exp (/ 1 c)) 1547800279.079 * [misc]taylor: Taking taylor expansion of 2 in c 1547800279.079 * [misc]backup-simplify: Simplify 2 into 2 1547800279.079 * [misc]backup-simplify: Simplify (- (exp (/ 1 c))) into (- (exp (/ 1 c))) 1547800279.079 * [misc]backup-simplify: Simplify (+ (exp (/ -1 c)) (- (exp (/ 1 c)))) into (- (exp (/ -1 c)) (exp (/ 1 c))) 1547800279.079 * [misc]backup-simplify: Simplify (/ (- (exp (/ -1 c)) (exp (/ 1 c))) 2) into (* 1/2 (- (exp (/ -1 c)) (exp (/ 1 c)))) 1547800279.079 * [misc]taylor: Taking taylor expansion of (sinh (/ -1 c)) in c 1547800279.080 * [misc]taylor: Rewrote expression to (/ (- (exp (/ -1 c)) (exp (- (/ -1 c)))) 2) 1547800279.080 * [misc]taylor: Taking taylor expansion of (- (exp (/ -1 c)) (exp (- (/ -1 c)))) in c 1547800279.080 * [misc]taylor: Taking taylor expansion of (exp (/ -1 c)) in c 1547800279.080 * [misc]taylor: Taking taylor expansion of (/ -1 c) in c 1547800279.080 * [misc]taylor: Taking taylor expansion of -1 in c 1547800279.080 * [misc]backup-simplify: Simplify -1 into -1 1547800279.080 * [misc]taylor: Taking taylor expansion of c in c 1547800279.080 * [misc]backup-simplify: Simplify 0 into 0 1547800279.080 * [misc]backup-simplify: Simplify 1 into 1 1547800279.080 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1547800279.080 * [misc]backup-simplify: Simplify (exp (/ -1 c)) into (exp (/ -1 c)) 1547800279.080 * [misc]taylor: Taking taylor expansion of (exp (- (/ -1 c))) in c 1547800279.080 * [misc]taylor: Taking taylor expansion of (- (/ -1 c)) in c 1547800279.080 * [misc]taylor: Taking taylor expansion of (/ -1 c) in c 1547800279.080 * [misc]taylor: Taking taylor expansion of -1 in c 1547800279.080 * [misc]backup-simplify: Simplify -1 into -1 1547800279.080 * [misc]taylor: Taking taylor expansion of c in c 1547800279.080 * [misc]backup-simplify: Simplify 0 into 0 1547800279.080 * [misc]backup-simplify: Simplify 1 into 1 1547800279.080 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1547800279.080 * [misc]backup-simplify: Simplify (- -1) into 1 1547800279.080 * [misc]backup-simplify: Simplify (exp (- (/ -1 c))) into (exp (/ 1 c)) 1547800279.081 * [misc]taylor: Taking taylor expansion of 2 in c 1547800279.081 * [misc]backup-simplify: Simplify 2 into 2 1547800279.081 * [misc]backup-simplify: Simplify (- (exp (/ 1 c))) into (- (exp (/ 1 c))) 1547800279.081 * [misc]backup-simplify: Simplify (+ (exp (/ -1 c)) (- (exp (/ 1 c)))) into (- (exp (/ -1 c)) (exp (/ 1 c))) 1547800279.081 * [misc]backup-simplify: Simplify (/ (- (exp (/ -1 c)) (exp (/ 1 c))) 2) into (* 1/2 (- (exp (/ -1 c)) (exp (/ 1 c)))) 1547800279.081 * [misc]backup-simplify: Simplify (* 1/2 (- (exp (/ -1 c)) (exp (/ 1 c)))) into (* 1/2 (- (exp (/ -1 c)) (exp (/ 1 c)))) 1547800279.081 * [misc]backup-simplify: Simplify (- 0) into 0 1547800279.081 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547800279.082 * [misc]backup-simplify: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ -1 c)) (exp (/ 1 c)))) (/ 0 2)))) into 0 1547800279.082 * [misc]backup-simplify: Simplify 0 into 0 1547800279.082 * [misc]backup-simplify: Simplify (- 0) into 0 1547800279.082 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547800279.083 * [misc]backup-simplify: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ -1 c)) (exp (/ 1 c)))) (/ 0 2)) (* 0 (/ 0 2)))) into 0 1547800279.083 * [misc]backup-simplify: Simplify 0 into 0 1547800279.083 * [misc]backup-simplify: Simplify (- 0) into 0 1547800279.083 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547800279.084 * [misc]backup-simplify: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ -1 c)) (exp (/ 1 c)))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0 1547800279.084 * [misc]backup-simplify: Simplify 0 into 0 1547800279.084 * [misc]backup-simplify: Simplify (- 0) into 0 1547800279.084 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547800279.085 * [misc]backup-simplify: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ -1 c)) (exp (/ 1 c)))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0 1547800279.085 * [misc]backup-simplify: Simplify 0 into 0 1547800279.085 * [misc]backup-simplify: Simplify (- 0) into 0 1547800279.085 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547800279.086 * [misc]backup-simplify: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ -1 c)) (exp (/ 1 c)))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0 1547800279.086 * [misc]backup-simplify: Simplify 0 into 0 1547800279.086 * [misc]backup-simplify: Simplify (- 0) into 0 1547800279.086 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547800279.087 * [misc]backup-simplify: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ -1 c)) (exp (/ 1 c)))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0 1547800279.087 * [misc]backup-simplify: Simplify 0 into 0 1547800279.088 * [misc]backup-simplify: Simplify (* 1/2 (- (exp (/ -1 (/ 1 (- c)))) (exp (/ 1 (/ 1 (- c)))))) into (* 1/2 (- (exp c) (exp (* -1 c)))) 1547800279.088 * * * [misc]progress: simplifying candidates 1547800279.088 * * * * [misc]progress: [ 1 / 11 ] simplifiying candidate # 1547800279.088 * * * * [misc]progress: [ 2 / 11 ] simplifiying candidate # 1547800279.088 * * * * [misc]progress: [ 3 / 11 ] simplifiying candidate # 1547800279.088 * * * * [misc]progress: [ 4 / 11 ] simplifiying candidate # 1547800279.088 * * * * [misc]progress: [ 5 / 11 ] simplifiying candidate # 1547800279.088 * * * * [misc]progress: [ 6 / 11 ] simplifiying candidate # 1547800279.088 * * * * [misc]progress: [ 7 / 11 ] simplifiying candidate # 1547800279.088 * * * * [misc]progress: [ 8 / 11 ] simplifiying candidate # 1547800279.088 * * * * [misc]progress: [ 9 / 11 ] simplifiying candidate # 1547800279.088 * [enter]simplify: Simplifying (+ (* 1/6 (pow c 3)) (+ (* 1/120 (pow c 5)) c)) 1547800279.088 * * [misc]simplify: iters left: 6 (11 enodes) 1547800279.090 * * [misc]simplify: iters left: 5 (20 enodes) 1547800279.093 * * [misc]simplify: iters left: 4 (34 enodes) 1547800279.098 * * [misc]simplify: iters left: 3 (42 enodes) 1547800279.103 * * [misc]simplify: iters left: 2 (46 enodes) 1547800279.108 * * [misc]simplify: iters left: 1 (52 enodes) 1547800279.116 * [exit]simplify: Simplified to (+ (+ c (* (* 1/6 c) (* c c))) (* (pow c 5) 1/120)) 1547800279.116 * [misc]simplify: Simplified (2 1) to (λ (c) (fmod (+ (+ c (* (* 1/6 c) (* c c))) (* (pow c 5) 1/120)) (- c (pow -2.9807307601812193e+165 2)))) 1547800279.116 * * * * [misc]progress: [ 10 / 11 ] simplifiying candidate # 1547800279.117 * [enter]simplify: Simplifying (* 1/2 (- (exp c) (exp (- c)))) 1547800279.117 * * [misc]simplify: iters left: 6 (7 enodes) 1547800279.118 * * [misc]simplify: iters left: 5 (12 enodes) 1547800279.120 * * [misc]simplify: iters left: 4 (24 enodes) 1547800279.126 * * [misc]simplify: iters left: 3 (35 enodes) 1547800279.133 * * [misc]simplify: iters left: 2 (48 enodes) 1547800279.140 * * [misc]simplify: iters left: 1 (62 enodes) 1547800279.146 * [exit]simplify: Simplified to (- (* 1/2 (exp c)) (/ 1/2 (exp c))) 1547800279.146 * [misc]simplify: Simplified (2 1) to (λ (c) (fmod (- (* 1/2 (exp c)) (/ 1/2 (exp c))) (- c (pow -2.9807307601812193e+165 2)))) 1547800279.146 * * * * [misc]progress: [ 11 / 11 ] simplifiying candidate # 1547800279.146 * [enter]simplify: Simplifying (* 1/2 (- (exp c) (exp (* -1 c)))) 1547800279.147 * * [misc]simplify: iters left: 6 (8 enodes) 1547800279.148 * * [misc]simplify: iters left: 5 (15 enodes) 1547800279.150 * * [misc]simplify: iters left: 4 (24 enodes) 1547800279.157 * * [misc]simplify: iters left: 3 (35 enodes) 1547800279.171 * * [misc]simplify: iters left: 2 (49 enodes) 1547800279.187 * * [misc]simplify: iters left: 1 (63 enodes) 1547800279.201 * [exit]simplify: Simplified to (- (* 1/2 (exp c)) (/ 1/2 (exp c))) 1547800279.201 * [misc]simplify: Simplified (2 1) to (λ (c) (fmod (- (* 1/2 (exp c)) (/ 1/2 (exp c))) (- c (pow -2.9807307601812193e+165 2)))) 1547800279.201 * * * [misc]progress: adding candidates to table 1547800279.318 * [misc]progress: [Phase 3 of 3] Extracting. 1547800279.322 * [enter]simplify: Simplifying (fmod (sinh c) (- c (pow -2.9807307601812193e+165 2))) 1547800279.322 * * [misc]simplify: iters left: 4 (7 enodes) 1547800279.323 * [exit]simplify: Simplified to (fmod (sinh c) (- c (pow -2.9807307601812193e+165 2))) 1547800279.323 * * * * [misc]points: Sampling 8000 additional inputs, on iter 0 have 0 / 8000 1547800284.317 * * * * [misc]points: Filtering points with unrepresentable outputs 1547800284.319 * * * * [misc]points: Sampling 3896 additional inputs, on iter 1 have 4104 / 8000 1547800286.828 * * * * [misc]points: Filtering points with unrepresentable outputs 1547800286.829 * * * * [misc]points: Sampling 1960 additional inputs, on iter 2 have 6040 / 8000 1547800288.008 * * * * [misc]points: Filtering points with unrepresentable outputs 1547800288.009 * * * * [misc]points: Sampling 962 additional inputs, on iter 3 have 7038 / 8000 1547800288.535 * * * * [misc]points: Filtering points with unrepresentable outputs 1547800288.535 * * * * [misc]points: Sampling 476 additional inputs, on iter 4 have 7524 / 8000 1547800288.789 * * * * [misc]points: Filtering points with unrepresentable outputs 1547800288.790 * * * * [misc]points: Sampling 212 additional inputs, on iter 5 have 7788 / 8000 1547800288.925 * * * * [misc]points: Filtering points with unrepresentable outputs 1547800288.925 * * * * [misc]points: Sampling 106 additional inputs, on iter 6 have 7894 / 8000 1547800289.357 * * * * [misc]points: Filtering points with unrepresentable outputs 1547800289.357 * * * * [misc]points: Sampling 52 additional inputs, on iter 7 have 7948 / 8000 1547800289.382 * * * * [misc]points: Filtering points with unrepresentable outputs 1547800289.383 * * * * [misc]points: Sampling 21 additional inputs, on iter 8 have 7979 / 8000 1547800289.398 * * * * [misc]points: Filtering points with unrepresentable outputs 1547800289.399 * * * * [misc]points: Sampling 12 additional inputs, on iter 9 have 7988 / 8000 1547800289.410 * * * * [misc]points: Filtering points with unrepresentable outputs 1547800289.410 * * * * [misc]points: Sampling 9 additional inputs, on iter 10 have 7991 / 8000 1547800289.418 * * * * [misc]points: Filtering points with unrepresentable outputs 1547800289.418 * * * * [misc]points: Sampling 4 additional inputs, on iter 11 have 7997 / 8000 1547800289.423 * * * * [misc]points: Filtering points with unrepresentable outputs 1547800289.423 * * * * [misc]points: Sampling 4 additional inputs, on iter 12 have 7999 / 8000 1547800289.426 * * * * [misc]points: Filtering points with unrepresentable outputs 1547800289.426 * * * * [exit]points: Sampled 8003 points with exact outputs 1547800289.650 * [misc]regime-testing: Baseline error score: 0.006875 1547800289.651 * [misc]regime-testing: Oracle error score: 0.006875 1547800289.651 * [misc]regime-testing: End program error score: 0.006875