1538431916.344 * [misc]progress:  [Phase 1 of 3] Setting up.
1538431916.344 * * * [misc]progress:  [1/2] Preparing points
1538431916.345 * * * * [misc]points:  Sampling 256 additional inputs, on iter 0 have 0 / 256
1538431916.422 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538431916.422 * * * * [exit]points:  Sampled 256 points with exact outputs
1538431916.423 * * * [misc]progress:  [2/2] Setting up program.
1538431916.431 * [misc]progress:  [Phase 2 of 3] Improving.
1538431916.431 * [enter]simplify:  Simplifying (* (+ a (+ b (+ c d))) 2)
1538431916.432 * * [misc]simplify:  iters left: 6 (9 enodes)
1538431916.437 * * [misc]simplify:  iters left: 5 (17 enodes)
1538431916.465 * * [misc]simplify:  iters left: 4 (51 enodes)
1538431916.500 * * [misc]simplify:  iters left: 3 (129 enodes)
1538431916.601 * * [misc]simplify:  iters left: 2 (294 enodes)
1538431916.765 * * [misc]simplify:  iters left: 1 (406 enodes)
1538431916.903 * [exit]simplify:  Simplified to (* 2 (+ (+ a c) (+ b d)))
1538431916.912 * * [misc]progress:  iteration 1 / 4
1538431916.912 * * * [misc]progress:  picking best candidate
1538431916.921 * * * * [misc]pick:  Picked  #<alt (λ (a b c d) (* 2 (+ (+ a c) (+ b d))))>
1538431916.921 * * * [misc]progress:  localizing error
1538431916.936 * * * [misc]progress:  generating rewritten candidates
1538431916.936 * * * * [misc]progress:  [ 1 / 1 ] rewriting at (2 2)
1538431916.963 * * * [misc]progress:  generating series expansions
1538431916.963 * * * * [misc]progress:  [ 1 / 1 ] generating series at (2 2)
1538431916.964 * [misc]backup-simplify:  Simplify (+ (+ a c) (+ b d)) into (+ a (+ b (+ c d)))
1538431916.964 * [misc]approximate:  Taking taylor expansion of (+ a (+ b (+ c d))) in (a c b d) around 0
1538431916.964 * [misc]taylor:  Taking taylor expansion of (+ a (+ b (+ c d))) in d
1538431916.964 * [misc]taylor:  Taking taylor expansion of a in d
1538431916.964 * [misc]backup-simplify:  Simplify a into a
1538431916.964 * [misc]taylor:  Taking taylor expansion of (+ b (+ c d)) in d
1538431916.964 * [misc]taylor:  Taking taylor expansion of b in d
1538431916.964 * [misc]backup-simplify:  Simplify b into b
1538431916.964 * [misc]taylor:  Taking taylor expansion of (+ c d) in d
1538431916.964 * [misc]taylor:  Taking taylor expansion of c in d
1538431916.964 * [misc]backup-simplify:  Simplify c into c
1538431916.964 * [misc]taylor:  Taking taylor expansion of d in d
1538431916.964 * [misc]backup-simplify:  Simplify 0 into 0
1538431916.964 * [misc]backup-simplify:  Simplify 1 into 1
1538431916.964 * [misc]taylor:  Taking taylor expansion of (+ a (+ b (+ c d))) in b
1538431916.964 * [misc]taylor:  Taking taylor expansion of a in b
1538431916.964 * [misc]backup-simplify:  Simplify a into a
1538431916.964 * [misc]taylor:  Taking taylor expansion of (+ b (+ c d)) in b
1538431916.964 * [misc]taylor:  Taking taylor expansion of b in b
1538431916.964 * [misc]backup-simplify:  Simplify 0 into 0
1538431916.964 * [misc]backup-simplify:  Simplify 1 into 1
1538431916.964 * [misc]taylor:  Taking taylor expansion of (+ c d) in b
1538431916.964 * [misc]taylor:  Taking taylor expansion of c in b
1538431916.964 * [misc]backup-simplify:  Simplify c into c
1538431916.964 * [misc]taylor:  Taking taylor expansion of d in b
1538431916.964 * [misc]backup-simplify:  Simplify d into d
1538431916.964 * [misc]taylor:  Taking taylor expansion of (+ a (+ b (+ c d))) in c
1538431916.964 * [misc]taylor:  Taking taylor expansion of a in c
1538431916.964 * [misc]backup-simplify:  Simplify a into a
1538431916.964 * [misc]taylor:  Taking taylor expansion of (+ b (+ c d)) in c
1538431916.964 * [misc]taylor:  Taking taylor expansion of b in c
1538431916.964 * [misc]backup-simplify:  Simplify b into b
1538431916.964 * [misc]taylor:  Taking taylor expansion of (+ c d) in c
1538431916.964 * [misc]taylor:  Taking taylor expansion of c in c
1538431916.964 * [misc]backup-simplify:  Simplify 0 into 0
1538431916.964 * [misc]backup-simplify:  Simplify 1 into 1
1538431916.964 * [misc]taylor:  Taking taylor expansion of d in c
1538431916.964 * [misc]backup-simplify:  Simplify d into d
1538431916.964 * [misc]taylor:  Taking taylor expansion of (+ a (+ b (+ c d))) in a
1538431916.964 * [misc]taylor:  Taking taylor expansion of a in a
1538431916.964 * [misc]backup-simplify:  Simplify 0 into 0
1538431916.965 * [misc]backup-simplify:  Simplify 1 into 1
1538431916.965 * [misc]taylor:  Taking taylor expansion of (+ b (+ c d)) in a
1538431916.965 * [misc]taylor:  Taking taylor expansion of b in a
1538431916.965 * [misc]backup-simplify:  Simplify b into b
1538431916.965 * [misc]taylor:  Taking taylor expansion of (+ c d) in a
1538431916.965 * [misc]taylor:  Taking taylor expansion of c in a
1538431916.965 * [misc]backup-simplify:  Simplify c into c
1538431916.965 * [misc]taylor:  Taking taylor expansion of d in a
1538431916.965 * [misc]backup-simplify:  Simplify d into d
1538431916.965 * [misc]taylor:  Taking taylor expansion of (+ a (+ b (+ c d))) in a
1538431916.965 * [misc]taylor:  Taking taylor expansion of a in a
1538431916.965 * [misc]backup-simplify:  Simplify 0 into 0
1538431916.965 * [misc]backup-simplify:  Simplify 1 into 1
1538431916.965 * [misc]taylor:  Taking taylor expansion of (+ b (+ c d)) in a
1538431916.965 * [misc]taylor:  Taking taylor expansion of b in a
1538431916.965 * [misc]backup-simplify:  Simplify b into b
1538431916.965 * [misc]taylor:  Taking taylor expansion of (+ c d) in a
1538431916.965 * [misc]taylor:  Taking taylor expansion of c in a
1538431916.965 * [misc]backup-simplify:  Simplify c into c
1538431916.965 * [misc]taylor:  Taking taylor expansion of d in a
1538431916.965 * [misc]backup-simplify:  Simplify d into d
1538431916.965 * [misc]backup-simplify:  Simplify (+ c d) into (+ c d)
1538431916.965 * [misc]backup-simplify:  Simplify (+ b (+ c d)) into (+ b (+ c d))
1538431916.965 * [misc]backup-simplify:  Simplify (+ 0 (+ b (+ c d))) into (+ c (+ b d))
1538431916.965 * [misc]taylor:  Taking taylor expansion of (+ c (+ b d)) in c
1538431916.965 * [misc]taylor:  Taking taylor expansion of c in c
1538431916.965 * [misc]backup-simplify:  Simplify 0 into 0
1538431916.965 * [misc]backup-simplify:  Simplify 1 into 1
1538431916.965 * [misc]taylor:  Taking taylor expansion of (+ b d) in c
1538431916.965 * [misc]taylor:  Taking taylor expansion of b in c
1538431916.965 * [misc]backup-simplify:  Simplify b into b
1538431916.965 * [misc]taylor:  Taking taylor expansion of d in c
1538431916.965 * [misc]backup-simplify:  Simplify d into d
1538431916.965 * [misc]backup-simplify:  Simplify (+ b d) into (+ b d)
1538431916.965 * [misc]backup-simplify:  Simplify (+ 0 (+ b d)) into (+ b d)
1538431916.965 * [misc]taylor:  Taking taylor expansion of (+ b d) in b
1538431916.965 * [misc]taylor:  Taking taylor expansion of b in b
1538431916.965 * [misc]backup-simplify:  Simplify 0 into 0
1538431916.965 * [misc]backup-simplify:  Simplify 1 into 1
1538431916.965 * [misc]taylor:  Taking taylor expansion of d in b
1538431916.965 * [misc]backup-simplify:  Simplify d into d
1538431916.965 * [misc]backup-simplify:  Simplify (+ 0 d) into d
1538431916.965 * [misc]taylor:  Taking taylor expansion of d in d
1538431916.965 * [misc]backup-simplify:  Simplify 0 into 0
1538431916.965 * [misc]backup-simplify:  Simplify 1 into 1
1538431916.965 * [misc]backup-simplify:  Simplify 0 into 0
1538431916.966 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431916.966 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431916.966 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538431916.966 * [misc]taylor:  Taking taylor expansion of 1 in c
1538431916.966 * [misc]backup-simplify:  Simplify 1 into 1
1538431916.966 * [misc]taylor:  Taking taylor expansion of 1 in b
1538431916.966 * [misc]backup-simplify:  Simplify 1 into 1
1538431916.966 * [misc]taylor:  Taking taylor expansion of 1 in d
1538431916.966 * [misc]backup-simplify:  Simplify 1 into 1
1538431916.966 * [misc]backup-simplify:  Simplify 1 into 1
1538431916.966 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431916.966 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538431916.966 * [misc]taylor:  Taking taylor expansion of 1 in b
1538431916.966 * [misc]backup-simplify:  Simplify 1 into 1
1538431916.966 * [misc]taylor:  Taking taylor expansion of 1 in d
1538431916.966 * [misc]backup-simplify:  Simplify 1 into 1
1538431916.966 * [misc]backup-simplify:  Simplify 1 into 1
1538431916.967 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538431916.967 * [misc]taylor:  Taking taylor expansion of 1 in d
1538431916.967 * [misc]backup-simplify:  Simplify 1 into 1
1538431916.967 * [misc]backup-simplify:  Simplify 1 into 1
1538431916.967 * [misc]backup-simplify:  Simplify (+ (* 1 (* 1 (* b (* 1 1)))) (+ (* 1 (* 1 (* 1 (* c 1)))) (* 1 (* 1 (* 1 (* 1 a)))))) into (+ a (+ b c))
1538431916.967 * [misc]backup-simplify:  Simplify (+ (+ (/ 1 a) (/ 1 c)) (+ (/ 1 b) (/ 1 d))) into (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))))
1538431916.967 * [misc]approximate:  Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))) in (a c b d) around 0
1538431916.967 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))) in d
1538431916.967 * [misc]taylor:  Taking taylor expansion of (/ 1 a) in d
1538431916.967 * [misc]taylor:  Taking taylor expansion of a in d
1538431916.967 * [misc]backup-simplify:  Simplify a into a
1538431916.967 * [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
1538431916.967 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) in d
1538431916.967 * [misc]taylor:  Taking taylor expansion of (/ 1 b) in d
1538431916.967 * [misc]taylor:  Taking taylor expansion of b in d
1538431916.967 * [misc]backup-simplify:  Simplify b into b
1538431916.967 * [misc]backup-simplify:  Simplify (/ 1 b) into (/ 1 b)
1538431916.967 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in d
1538431916.967 * [misc]taylor:  Taking taylor expansion of (/ 1 c) in d
1538431916.967 * [misc]taylor:  Taking taylor expansion of c in d
1538431916.967 * [misc]backup-simplify:  Simplify c into c
1538431916.967 * [misc]backup-simplify:  Simplify (/ 1 c) into (/ 1 c)
1538431916.967 * [misc]taylor:  Taking taylor expansion of (/ 1 d) in d
1538431916.967 * [misc]taylor:  Taking taylor expansion of d in d
1538431916.967 * [misc]backup-simplify:  Simplify 0 into 0
1538431916.967 * [misc]backup-simplify:  Simplify 1 into 1
1538431916.968 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431916.968 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))) in b
1538431916.968 * [misc]taylor:  Taking taylor expansion of (/ 1 a) in b
1538431916.968 * [misc]taylor:  Taking taylor expansion of a in b
1538431916.968 * [misc]backup-simplify:  Simplify a into a
1538431916.968 * [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
1538431916.968 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) in b
1538431916.968 * [misc]taylor:  Taking taylor expansion of (/ 1 b) in b
1538431916.968 * [misc]taylor:  Taking taylor expansion of b in b
1538431916.968 * [misc]backup-simplify:  Simplify 0 into 0
1538431916.968 * [misc]backup-simplify:  Simplify 1 into 1
1538431916.968 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431916.968 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in b
1538431916.968 * [misc]taylor:  Taking taylor expansion of (/ 1 c) in b
1538431916.968 * [misc]taylor:  Taking taylor expansion of c in b
1538431916.968 * [misc]backup-simplify:  Simplify c into c
1538431916.968 * [misc]backup-simplify:  Simplify (/ 1 c) into (/ 1 c)
1538431916.968 * [misc]taylor:  Taking taylor expansion of (/ 1 d) in b
1538431916.968 * [misc]taylor:  Taking taylor expansion of d in b
1538431916.968 * [misc]backup-simplify:  Simplify d into d
1538431916.968 * [misc]backup-simplify:  Simplify (/ 1 d) into (/ 1 d)
1538431916.968 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))) in c
1538431916.968 * [misc]taylor:  Taking taylor expansion of (/ 1 a) in c
1538431916.968 * [misc]taylor:  Taking taylor expansion of a in c
1538431916.968 * [misc]backup-simplify:  Simplify a into a
1538431916.968 * [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
1538431916.968 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) in c
1538431916.968 * [misc]taylor:  Taking taylor expansion of (/ 1 b) in c
1538431916.968 * [misc]taylor:  Taking taylor expansion of b in c
1538431916.968 * [misc]backup-simplify:  Simplify b into b
1538431916.968 * [misc]backup-simplify:  Simplify (/ 1 b) into (/ 1 b)
1538431916.968 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in c
1538431916.968 * [misc]taylor:  Taking taylor expansion of (/ 1 c) in c
1538431916.968 * [misc]taylor:  Taking taylor expansion of c in c
1538431916.968 * [misc]backup-simplify:  Simplify 0 into 0
1538431916.968 * [misc]backup-simplify:  Simplify 1 into 1
1538431916.968 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431916.969 * [misc]taylor:  Taking taylor expansion of (/ 1 d) in c
1538431916.969 * [misc]taylor:  Taking taylor expansion of d in c
1538431916.969 * [misc]backup-simplify:  Simplify d into d
1538431916.969 * [misc]backup-simplify:  Simplify (/ 1 d) into (/ 1 d)
1538431916.969 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))) in a
1538431916.969 * [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
1538431916.969 * [misc]taylor:  Taking taylor expansion of a in a
1538431916.969 * [misc]backup-simplify:  Simplify 0 into 0
1538431916.969 * [misc]backup-simplify:  Simplify 1 into 1
1538431916.969 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431916.969 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) in a
1538431916.969 * [misc]taylor:  Taking taylor expansion of (/ 1 b) in a
1538431916.969 * [misc]taylor:  Taking taylor expansion of b in a
1538431916.969 * [misc]backup-simplify:  Simplify b into b
1538431916.969 * [misc]backup-simplify:  Simplify (/ 1 b) into (/ 1 b)
1538431916.969 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in a
1538431916.969 * [misc]taylor:  Taking taylor expansion of (/ 1 c) in a
1538431916.969 * [misc]taylor:  Taking taylor expansion of c in a
1538431916.969 * [misc]backup-simplify:  Simplify c into c
1538431916.969 * [misc]backup-simplify:  Simplify (/ 1 c) into (/ 1 c)
1538431916.969 * [misc]taylor:  Taking taylor expansion of (/ 1 d) in a
1538431916.969 * [misc]taylor:  Taking taylor expansion of d in a
1538431916.969 * [misc]backup-simplify:  Simplify d into d
1538431916.969 * [misc]backup-simplify:  Simplify (/ 1 d) into (/ 1 d)
1538431916.969 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))) in a
1538431916.969 * [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
1538431916.969 * [misc]taylor:  Taking taylor expansion of a in a
1538431916.969 * [misc]backup-simplify:  Simplify 0 into 0
1538431916.969 * [misc]backup-simplify:  Simplify 1 into 1
1538431916.969 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431916.969 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) in a
1538431916.969 * [misc]taylor:  Taking taylor expansion of (/ 1 b) in a
1538431916.969 * [misc]taylor:  Taking taylor expansion of b in a
1538431916.969 * [misc]backup-simplify:  Simplify b into b
1538431916.969 * [misc]backup-simplify:  Simplify (/ 1 b) into (/ 1 b)
1538431916.969 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in a
1538431916.969 * [misc]taylor:  Taking taylor expansion of (/ 1 c) in a
1538431916.969 * [misc]taylor:  Taking taylor expansion of c in a
1538431916.969 * [misc]backup-simplify:  Simplify c into c
1538431916.969 * [misc]backup-simplify:  Simplify (/ 1 c) into (/ 1 c)
1538431916.969 * [misc]taylor:  Taking taylor expansion of (/ 1 d) in a
1538431916.969 * [misc]taylor:  Taking taylor expansion of d in a
1538431916.969 * [misc]backup-simplify:  Simplify d into d
1538431916.970 * [misc]backup-simplify:  Simplify (/ 1 d) into (/ 1 d)
1538431916.970 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538431916.970 * [misc]taylor:  Taking taylor expansion of 1 in c
1538431916.970 * [misc]backup-simplify:  Simplify 1 into 1
1538431916.970 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538431916.970 * [misc]backup-simplify:  Simplify (+ (/ 1 c) (/ 1 d)) into (+ (/ 1 d) (/ 1 c))
1538431916.970 * [misc]backup-simplify:  Simplify (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) into (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))
1538431916.970 * [misc]backup-simplify:  Simplify (+ 0 (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) into (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))
1538431916.970 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in c
1538431916.970 * [misc]taylor:  Taking taylor expansion of (/ 1 b) in c
1538431916.970 * [misc]taylor:  Taking taylor expansion of b in c
1538431916.970 * [misc]backup-simplify:  Simplify b into b
1538431916.970 * [misc]backup-simplify:  Simplify (/ 1 b) into (/ 1 b)
1538431916.970 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in c
1538431916.970 * [misc]taylor:  Taking taylor expansion of (/ 1 d) in c
1538431916.970 * [misc]taylor:  Taking taylor expansion of d in c
1538431916.970 * [misc]backup-simplify:  Simplify d into d
1538431916.970 * [misc]backup-simplify:  Simplify (/ 1 d) into (/ 1 d)
1538431916.970 * [misc]taylor:  Taking taylor expansion of (/ 1 c) in c
1538431916.970 * [misc]taylor:  Taking taylor expansion of c in c
1538431916.970 * [misc]backup-simplify:  Simplify 0 into 0
1538431916.970 * [misc]backup-simplify:  Simplify 1 into 1
1538431916.971 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431916.971 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538431916.971 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538431916.971 * [misc]taylor:  Taking taylor expansion of 1 in b
1538431916.971 * [misc]backup-simplify:  Simplify 1 into 1
1538431916.971 * [misc]taylor:  Taking taylor expansion of 1 in b
1538431916.971 * [misc]backup-simplify:  Simplify 1 into 1
1538431916.971 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538431916.971 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0
1538431916.971 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0
1538431916.971 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0
1538431916.972 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431916.972 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431916.972 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431916.972 * [misc]taylor:  Taking taylor expansion of 0 in c
1538431916.972 * [misc]backup-simplify:  Simplify 0 into 0
1538431916.972 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538431916.972 * [misc]backup-simplify:  Simplify (+ (/ 1 d) 0) into (/ 1 d)
1538431916.973 * [misc]backup-simplify:  Simplify (+ (/ 1 b) (/ 1 d)) into (+ (/ 1 b) (/ 1 d))
1538431916.973 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 b) (/ 1 d)) in b
1538431916.973 * [misc]taylor:  Taking taylor expansion of (/ 1 b) in b
1538431916.973 * [misc]taylor:  Taking taylor expansion of b in b
1538431916.973 * [misc]backup-simplify:  Simplify 0 into 0
1538431916.973 * [misc]backup-simplify:  Simplify 1 into 1
1538431916.973 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431916.973 * [misc]taylor:  Taking taylor expansion of (/ 1 d) in b
1538431916.973 * [misc]taylor:  Taking taylor expansion of d in b
1538431916.973 * [misc]backup-simplify:  Simplify d into d
1538431916.973 * [misc]backup-simplify:  Simplify (/ 1 d) into (/ 1 d)
1538431916.973 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538431916.973 * [misc]taylor:  Taking taylor expansion of 1 in d
1538431916.973 * [misc]backup-simplify:  Simplify 1 into 1
1538431916.973 * [misc]taylor:  Taking taylor expansion of 0 in b
1538431916.973 * [misc]backup-simplify:  Simplify 0 into 0
1538431916.973 * [misc]taylor:  Taking taylor expansion of 1 in d
1538431916.973 * [misc]backup-simplify:  Simplify 1 into 1
1538431916.973 * [misc]taylor:  Taking taylor expansion of 1 in d
1538431916.973 * [misc]backup-simplify:  Simplify 1 into 1
1538431916.974 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538431916.974 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)))) into 0
1538431916.974 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0
1538431916.974 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 d) (/ 0 d)) (* 0 (/ 0 d)))) into 0
1538431916.975 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431916.975 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431916.975 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431916.975 * [misc]taylor:  Taking taylor expansion of 0 in c
1538431916.975 * [misc]backup-simplify:  Simplify 0 into 0
1538431916.975 * [misc]taylor:  Taking taylor expansion of 0 in b
1538431916.975 * [misc]backup-simplify:  Simplify 0 into 0
1538431916.975 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0
1538431916.975 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0
1538431916.976 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538431916.976 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431916.976 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431916.976 * [misc]taylor:  Taking taylor expansion of 0 in b
1538431916.976 * [misc]backup-simplify:  Simplify 0 into 0
1538431916.976 * [misc]taylor:  Taking taylor expansion of 0 in b
1538431916.976 * [misc]backup-simplify:  Simplify 0 into 0
1538431916.976 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538431916.976 * [misc]backup-simplify:  Simplify (+ 0 (/ 1 d)) into (/ 1 d)
1538431916.976 * [misc]taylor:  Taking taylor expansion of (/ 1 d) in d
1538431916.976 * [misc]taylor:  Taking taylor expansion of d in d
1538431916.977 * [misc]backup-simplify:  Simplify 0 into 0
1538431916.977 * [misc]backup-simplify:  Simplify 1 into 1
1538431916.977 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431916.977 * [misc]backup-simplify:  Simplify 1 into 1
1538431916.977 * [misc]taylor:  Taking taylor expansion of 0 in d
1538431916.977 * [misc]backup-simplify:  Simplify 0 into 0
1538431916.977 * [misc]taylor:  Taking taylor expansion of 0 in d
1538431916.977 * [misc]backup-simplify:  Simplify 0 into 0
1538431916.977 * [misc]taylor:  Taking taylor expansion of 0 in d
1538431916.977 * [misc]backup-simplify:  Simplify 0 into 0
1538431916.977 * [misc]backup-simplify:  Simplify 1 into 1
1538431916.977 * [misc]backup-simplify:  Simplify 1 into 1
1538431916.978 * [misc]backup-simplify:  Simplify (+ (* 1 (* 1 (* 1 (* (/ 1 (/ 1 c)) 1)))) (+ (* 1 (* 1 (* (/ 1 (/ 1 b)) (* 1 1)))) (* 1 (* (/ 1 (/ 1 d)) (* 1 (* 1 1)))))) into (+ b (+ c d))
1538431916.978 * [misc]backup-simplify:  Simplify (+ (+ (/ 1 (- a)) (/ 1 (- c))) (+ (/ 1 (- b)) (/ 1 (- d)))) into (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))))
1538431916.978 * [misc]approximate:  Taking taylor expansion of (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))))) in (a c b d) around 0
1538431916.978 * [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))))) in d
1538431916.978 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))) in d
1538431916.978 * [misc]taylor:  Taking taylor expansion of (/ 1 a) in d
1538431916.978 * [misc]taylor:  Taking taylor expansion of a in d
1538431916.978 * [misc]backup-simplify:  Simplify a into a
1538431916.978 * [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
1538431916.978 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) in d
1538431916.978 * [misc]taylor:  Taking taylor expansion of (/ 1 b) in d
1538431916.978 * [misc]taylor:  Taking taylor expansion of b in d
1538431916.979 * [misc]backup-simplify:  Simplify b into b
1538431916.979 * [misc]backup-simplify:  Simplify (/ 1 b) into (/ 1 b)
1538431916.979 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in d
1538431916.979 * [misc]taylor:  Taking taylor expansion of (/ 1 c) in d
1538431916.979 * [misc]taylor:  Taking taylor expansion of c in d
1538431916.979 * [misc]backup-simplify:  Simplify c into c
1538431916.979 * [misc]backup-simplify:  Simplify (/ 1 c) into (/ 1 c)
1538431916.979 * [misc]taylor:  Taking taylor expansion of (/ 1 d) in d
1538431916.979 * [misc]taylor:  Taking taylor expansion of d in d
1538431916.979 * [misc]backup-simplify:  Simplify 0 into 0
1538431916.979 * [misc]backup-simplify:  Simplify 1 into 1
1538431916.979 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431916.979 * [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))))) in b
1538431916.979 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))) in b
1538431916.979 * [misc]taylor:  Taking taylor expansion of (/ 1 a) in b
1538431916.979 * [misc]taylor:  Taking taylor expansion of a in b
1538431916.979 * [misc]backup-simplify:  Simplify a into a
1538431916.979 * [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
1538431916.979 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) in b
1538431916.979 * [misc]taylor:  Taking taylor expansion of (/ 1 b) in b
1538431916.979 * [misc]taylor:  Taking taylor expansion of b in b
1538431916.979 * [misc]backup-simplify:  Simplify 0 into 0
1538431916.979 * [misc]backup-simplify:  Simplify 1 into 1
1538431916.980 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431916.980 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in b
1538431916.980 * [misc]taylor:  Taking taylor expansion of (/ 1 c) in b
1538431916.980 * [misc]taylor:  Taking taylor expansion of c in b
1538431916.980 * [misc]backup-simplify:  Simplify c into c
1538431916.980 * [misc]backup-simplify:  Simplify (/ 1 c) into (/ 1 c)
1538431916.980 * [misc]taylor:  Taking taylor expansion of (/ 1 d) in b
1538431916.980 * [misc]taylor:  Taking taylor expansion of d in b
1538431916.980 * [misc]backup-simplify:  Simplify d into d
1538431916.980 * [misc]backup-simplify:  Simplify (/ 1 d) into (/ 1 d)
1538431916.980 * [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))))) in c
1538431916.980 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))) in c
1538431916.980 * [misc]taylor:  Taking taylor expansion of (/ 1 a) in c
1538431916.980 * [misc]taylor:  Taking taylor expansion of a in c
1538431916.980 * [misc]backup-simplify:  Simplify a into a
1538431916.980 * [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
1538431916.980 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) in c
1538431916.980 * [misc]taylor:  Taking taylor expansion of (/ 1 b) in c
1538431916.980 * [misc]taylor:  Taking taylor expansion of b in c
1538431916.980 * [misc]backup-simplify:  Simplify b into b
1538431916.980 * [misc]backup-simplify:  Simplify (/ 1 b) into (/ 1 b)
1538431916.980 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in c
1538431916.980 * [misc]taylor:  Taking taylor expansion of (/ 1 c) in c
1538431916.981 * [misc]taylor:  Taking taylor expansion of c in c
1538431916.981 * [misc]backup-simplify:  Simplify 0 into 0
1538431916.981 * [misc]backup-simplify:  Simplify 1 into 1
1538431916.981 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431916.981 * [misc]taylor:  Taking taylor expansion of (/ 1 d) in c
1538431916.981 * [misc]taylor:  Taking taylor expansion of d in c
1538431916.981 * [misc]backup-simplify:  Simplify d into d
1538431916.981 * [misc]backup-simplify:  Simplify (/ 1 d) into (/ 1 d)
1538431916.981 * [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))))) in a
1538431916.981 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))) in a
1538431916.981 * [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
1538431916.981 * [misc]taylor:  Taking taylor expansion of a in a
1538431916.981 * [misc]backup-simplify:  Simplify 0 into 0
1538431916.981 * [misc]backup-simplify:  Simplify 1 into 1
1538431916.981 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431916.981 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) in a
1538431916.981 * [misc]taylor:  Taking taylor expansion of (/ 1 b) in a
1538431916.981 * [misc]taylor:  Taking taylor expansion of b in a
1538431916.981 * [misc]backup-simplify:  Simplify b into b
1538431916.981 * [misc]backup-simplify:  Simplify (/ 1 b) into (/ 1 b)
1538431916.981 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in a
1538431916.981 * [misc]taylor:  Taking taylor expansion of (/ 1 c) in a
1538431916.982 * [misc]taylor:  Taking taylor expansion of c in a
1538431916.982 * [misc]backup-simplify:  Simplify c into c
1538431916.982 * [misc]backup-simplify:  Simplify (/ 1 c) into (/ 1 c)
1538431916.982 * [misc]taylor:  Taking taylor expansion of (/ 1 d) in a
1538431916.982 * [misc]taylor:  Taking taylor expansion of d in a
1538431916.982 * [misc]backup-simplify:  Simplify d into d
1538431916.982 * [misc]backup-simplify:  Simplify (/ 1 d) into (/ 1 d)
1538431916.982 * [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))))) in a
1538431916.982 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))) in a
1538431916.982 * [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
1538431916.982 * [misc]taylor:  Taking taylor expansion of a in a
1538431916.982 * [misc]backup-simplify:  Simplify 0 into 0
1538431916.982 * [misc]backup-simplify:  Simplify 1 into 1
1538431916.982 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431916.982 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) in a
1538431916.982 * [misc]taylor:  Taking taylor expansion of (/ 1 b) in a
1538431916.982 * [misc]taylor:  Taking taylor expansion of b in a
1538431916.982 * [misc]backup-simplify:  Simplify b into b
1538431916.982 * [misc]backup-simplify:  Simplify (/ 1 b) into (/ 1 b)
1538431916.982 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in a
1538431916.982 * [misc]taylor:  Taking taylor expansion of (/ 1 c) in a
1538431916.982 * [misc]taylor:  Taking taylor expansion of c in a
1538431916.982 * [misc]backup-simplify:  Simplify c into c
1538431916.982 * [misc]backup-simplify:  Simplify (/ 1 c) into (/ 1 c)
1538431916.982 * [misc]taylor:  Taking taylor expansion of (/ 1 d) in a
1538431916.982 * [misc]taylor:  Taking taylor expansion of d in a
1538431916.983 * [misc]backup-simplify:  Simplify d into d
1538431916.983 * [misc]backup-simplify:  Simplify (/ 1 d) into (/ 1 d)
1538431916.983 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538431916.983 * [misc]backup-simplify:  Simplify (- 1) into -1
1538431916.983 * [misc]taylor:  Taking taylor expansion of -1 in c
1538431916.983 * [misc]backup-simplify:  Simplify -1 into -1
1538431916.983 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538431916.983 * [misc]backup-simplify:  Simplify (+ (/ 1 c) (/ 1 d)) into (+ (/ 1 d) (/ 1 c))
1538431916.984 * [misc]backup-simplify:  Simplify (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) into (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))
1538431916.984 * [misc]backup-simplify:  Simplify (+ 0 (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) into (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))
1538431916.984 * [misc]backup-simplify:  Simplify (- (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) into (- (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))))
1538431916.984 * [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))) in c
1538431916.984 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) in c
1538431916.984 * [misc]taylor:  Taking taylor expansion of (/ 1 b) in c
1538431916.984 * [misc]taylor:  Taking taylor expansion of b in c
1538431916.984 * [misc]backup-simplify:  Simplify b into b
1538431916.984 * [misc]backup-simplify:  Simplify (/ 1 b) into (/ 1 b)
1538431916.984 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in c
1538431916.984 * [misc]taylor:  Taking taylor expansion of (/ 1 c) in c
1538431916.984 * [misc]taylor:  Taking taylor expansion of c in c
1538431916.984 * [misc]backup-simplify:  Simplify 0 into 0
1538431916.984 * [misc]backup-simplify:  Simplify 1 into 1
1538431916.985 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431916.985 * [misc]taylor:  Taking taylor expansion of (/ 1 d) in c
1538431916.985 * [misc]taylor:  Taking taylor expansion of d in c
1538431916.985 * [misc]backup-simplify:  Simplify d into d
1538431916.985 * [misc]backup-simplify:  Simplify (/ 1 d) into (/ 1 d)
1538431916.985 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538431916.985 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538431916.985 * [misc]backup-simplify:  Simplify (- 1) into -1
1538431916.985 * [misc]taylor:  Taking taylor expansion of -1 in b
1538431916.985 * [misc]backup-simplify:  Simplify -1 into -1
1538431916.985 * [misc]taylor:  Taking taylor expansion of -1 in b
1538431916.985 * [misc]backup-simplify:  Simplify -1 into -1
1538431916.986 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538431916.986 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0
1538431916.986 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0
1538431916.986 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0
1538431916.986 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431916.986 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431916.987 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431916.987 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431916.987 * [misc]taylor:  Taking taylor expansion of 0 in c
1538431916.987 * [misc]backup-simplify:  Simplify 0 into 0
1538431916.987 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538431916.987 * [misc]backup-simplify:  Simplify (+ 0 (/ 1 d)) into (/ 1 d)
1538431916.987 * [misc]backup-simplify:  Simplify (+ (/ 1 b) (/ 1 d)) into (+ (/ 1 b) (/ 1 d))
1538431916.987 * [misc]backup-simplify:  Simplify (- (+ (/ 1 b) (/ 1 d))) into (- (+ (/ 1 b) (/ 1 d)))
1538431916.987 * [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 b) (/ 1 d))) in b
1538431916.988 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 b) (/ 1 d)) in b
1538431916.988 * [misc]taylor:  Taking taylor expansion of (/ 1 b) in b
1538431916.988 * [misc]taylor:  Taking taylor expansion of b in b
1538431916.988 * [misc]backup-simplify:  Simplify 0 into 0
1538431916.988 * [misc]backup-simplify:  Simplify 1 into 1
1538431916.988 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431916.988 * [misc]taylor:  Taking taylor expansion of (/ 1 d) in b
1538431916.988 * [misc]taylor:  Taking taylor expansion of d in b
1538431916.988 * [misc]backup-simplify:  Simplify d into d
1538431916.988 * [misc]backup-simplify:  Simplify (/ 1 d) into (/ 1 d)
1538431916.988 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538431916.988 * [misc]backup-simplify:  Simplify (- 1) into -1
1538431916.988 * [misc]taylor:  Taking taylor expansion of -1 in d
1538431916.988 * [misc]backup-simplify:  Simplify -1 into -1
1538431916.988 * [misc]taylor:  Taking taylor expansion of 0 in b
1538431916.988 * [misc]backup-simplify:  Simplify 0 into 0
1538431916.988 * [misc]taylor:  Taking taylor expansion of -1 in d
1538431916.989 * [misc]backup-simplify:  Simplify -1 into -1
1538431916.989 * [misc]taylor:  Taking taylor expansion of -1 in d
1538431916.989 * [misc]backup-simplify:  Simplify -1 into -1
1538431916.989 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538431916.989 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)))) into 0
1538431916.989 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0
1538431916.990 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 d) (/ 0 d)) (* 0 (/ 0 d)))) into 0
1538431916.990 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431916.990 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431916.990 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431916.990 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431916.990 * [misc]taylor:  Taking taylor expansion of 0 in c
1538431916.990 * [misc]backup-simplify:  Simplify 0 into 0
1538431916.990 * [misc]taylor:  Taking taylor expansion of 0 in b
1538431916.990 * [misc]backup-simplify:  Simplify 0 into 0
1538431916.990 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0
1538431916.991 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538431916.991 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0
1538431916.991 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431916.991 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431916.991 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431916.991 * [misc]taylor:  Taking taylor expansion of 0 in b
1538431916.991 * [misc]backup-simplify:  Simplify 0 into 0
1538431916.992 * [misc]taylor:  Taking taylor expansion of 0 in b
1538431916.992 * [misc]backup-simplify:  Simplify 0 into 0
1538431916.992 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538431916.992 * [misc]backup-simplify:  Simplify (+ 0 (/ 1 d)) into (/ 1 d)
1538431916.992 * [misc]backup-simplify:  Simplify (- (/ 1 d)) into (- (/ 1 d))
1538431916.992 * [misc]taylor:  Taking taylor expansion of (- (/ 1 d)) in d
1538431916.992 * [misc]taylor:  Taking taylor expansion of (/ 1 d) in d
1538431916.992 * [misc]taylor:  Taking taylor expansion of d in d
1538431916.992 * [misc]backup-simplify:  Simplify 0 into 0
1538431916.992 * [misc]backup-simplify:  Simplify 1 into 1
1538431916.992 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431916.993 * [misc]backup-simplify:  Simplify (- 1) into -1
1538431916.993 * [misc]backup-simplify:  Simplify -1 into -1
1538431916.993 * [misc]taylor:  Taking taylor expansion of 0 in d
1538431916.993 * [misc]backup-simplify:  Simplify 0 into 0
1538431916.993 * [misc]taylor:  Taking taylor expansion of 0 in d
1538431916.993 * [misc]backup-simplify:  Simplify 0 into 0
1538431916.993 * [misc]taylor:  Taking taylor expansion of 0 in d
1538431916.993 * [misc]backup-simplify:  Simplify 0 into 0
1538431916.993 * [misc]backup-simplify:  Simplify -1 into -1
1538431916.993 * [misc]backup-simplify:  Simplify -1 into -1
1538431916.994 * [misc]backup-simplify:  Simplify (+ (* -1 (* 1 (* 1 (* (/ 1 (/ 1 (- c))) 1)))) (+ (* -1 (* 1 (* (/ 1 (/ 1 (- b))) (* 1 1)))) (* -1 (* (/ 1 (/ 1 (- d))) (* 1 (* 1 1)))))) into (+ b (+ c d))
1538431916.994 * * * [misc]progress:  simplifying candidates
1538431916.994 * * * * [misc]progress:  [ 1 / 26 ] simplifiying candidate #<alt (λ (a b c d) (* 2 (log1p (expm1 (+ (+ a c) (+ b d))))))>
1538431916.994 * * * * [misc]progress:  [ 2 / 26 ] simplifiying candidate #<alt (λ (a b c d) (* 2 (expm1 (log1p (+ (+ a c) (+ b d))))))>
1538431916.994 * * * * [misc]progress:  [ 3 / 26 ] simplifiying candidate #<alt (λ (a b c d) (* 2 (fma (* (cbrt (+ a c)) (cbrt (+ a c))) (cbrt (+ a c)) (+ b d))))>
1538431916.994 * [enter]simplify:  Simplifying (* (cbrt (+ a c)) (cbrt (+ a c)))
1538431916.995 * * [misc]simplify:  iters left: 5 (5 enodes)
1538431916.997 * * [misc]simplify:  iters left: 4 (6 enodes)
1538431916.999 * [exit]simplify:  Simplified to (* (cbrt (+ c a)) (cbrt (+ c a)))
1538431916.999 * [misc]simplify:  Simplified (2 2 1) to (λ (a b c d) (* 2 (fma (* (cbrt (+ c a)) (cbrt (+ c a))) (cbrt (+ a c)) (+ b d))))
1538431916.999 * * * * [misc]progress:  [ 4 / 26 ] simplifiying candidate #<alt (λ (a b c d) (* 2 (fma (sqrt (+ a c)) (sqrt (+ a c)) (+ b d))))>
1538431916.999 * [enter]simplify:  Simplifying (sqrt (+ a c))
1538431917.000 * * [misc]simplify:  iters left: 3 (4 enodes)
1538431917.001 * * [misc]simplify:  iters left: 2 (5 enodes)
1538431917.002 * [exit]simplify:  Simplified to (sqrt (+ c a))
1538431917.002 * [misc]simplify:  Simplified (2 2 1) to (λ (a b c d) (* 2 (fma (sqrt (+ c a)) (sqrt (+ a c)) (+ b d))))
1538431917.002 * * * * [misc]progress:  [ 5 / 26 ] simplifiying candidate #<alt (λ (a b c d) (* 2 (fma 1 (+ a c) (+ b d))))>
1538431917.002 * * * * [misc]progress:  [ 6 / 26 ] simplifiying candidate #<alt (λ (a b c d) (* 2 (log (* (exp (+ a c)) (exp (+ b d))))))>
1538431917.002 * [enter]simplify:  Simplifying (* (exp (+ a c)) (exp (+ b d)))
1538431917.002 * * [misc]simplify:  iters left: 5 (9 enodes)
1538431917.009 * * [misc]simplify:  iters left: 4 (20 enodes)
1538431917.014 * * [misc]simplify:  iters left: 3 (40 enodes)
1538431917.026 * * [misc]simplify:  iters left: 2 (89 enodes)
1538431917.047 * * [misc]simplify:  iters left: 1 (145 enodes)
1538431917.085 * [exit]simplify:  Simplified to (exp (+ (+ c d) (+ a b)))
1538431917.085 * [misc]simplify:  Simplified (2 2 1) to (λ (a b c d) (* 2 (log (exp (+ (+ c d) (+ a b))))))
1538431917.085 * * * * [misc]progress:  [ 7 / 26 ] simplifiying candidate #<alt (λ (a b c d) (* 2 (pow (+ (+ a c) (+ b d)) 1)))>
1538431917.085 * * * * [misc]progress:  [ 8 / 26 ] simplifiying candidate #<alt (λ (a b c d) (* 2 (exp (log (+ (+ a c) (+ b d))))))>
1538431917.085 * * * * [misc]progress:  [ 9 / 26 ] simplifiying candidate #<alt (λ (a b c d) (* 2 (log (exp (+ (+ a c) (+ b d))))))>
1538431917.085 * * * * [misc]progress:  [ 10 / 26 ] simplifiying candidate #<alt (λ (a b c d) (* 2 (* (* (cbrt (+ (+ a c) (+ b d))) (cbrt (+ (+ a c) (+ b d)))) (cbrt (+ (+ a c) (+ b d))))))>
1538431917.085 * * * * [misc]progress:  [ 11 / 26 ] simplifiying candidate #<alt (λ (a b c d) (* 2 (cbrt (* (* (+ (+ a c) (+ b d)) (+ (+ a c) (+ b d))) (+ (+ a c) (+ b d))))))>
1538431917.085 * * * * [misc]progress:  [ 12 / 26 ] simplifiying candidate #<alt (λ (a b c d) (* 2 (* (sqrt (+ (+ a c) (+ b d))) (sqrt (+ (+ a c) (+ b d))))))>
1538431917.085 * * * * [misc]progress:  [ 13 / 26 ] simplifiying candidate #<alt (λ (a b c d) (* 2 (/ (+ (* (+ (pow a 3) (pow c 3)) (+ (* b b) (- (* d d) (* b d)))) (* (+ (* a a) (- (* c c) (* a c))) (+ (pow b 3) (pow d 3)))) (* (+ (* a a) (- (* c c) (* a c))) (+ (* b b) (- (* d d) (* b d)))))))>
1538431917.085 * [enter]simplify:  Simplifying (+ (* (+ (pow a 3) (pow c 3)) (+ (* b b) (- (* d d) (* b d)))) (* (+ (* a a) (- (* c c) (* a c))) (+ (pow b 3) (pow d 3))))
1538431917.087 * * [misc]simplify:  iters left: 6 (24 enodes)
1538431917.096 * * [misc]simplify:  iters left: 5 (70 enodes)
1538431917.145 * * [misc]simplify:  iters left: 4 (217 enodes)
1538431917.394 * [exit]simplify:  Simplified to (fma (fma (- c a) c (* a a)) (fma (* d d) d (pow b 3)) (* (fma d (- d b) (* b b)) (fma (* c c) c (pow a 3))))
1538431917.394 * [misc]simplify:  Simplified (2 2 1) to (λ (a b c d) (* 2 (/ (fma (fma (- c a) c (* a a)) (fma (* d d) d (pow b 3)) (* (fma d (- d b) (* b b)) (fma (* c c) c (pow a 3)))) (* (+ (* a a) (- (* c c) (* a c))) (+ (* b b) (- (* d d) (* b d)))))))
1538431917.394 * [enter]simplify:  Simplifying (* (+ (* a a) (- (* c c) (* a c))) (+ (* b b) (- (* d d) (* b d))))
1538431917.396 * * [misc]simplify:  iters left: 6 (15 enodes)
1538431917.401 * * [misc]simplify:  iters left: 5 (42 enodes)
1538431917.424 * * [misc]simplify:  iters left: 4 (118 enodes)
1538431917.517 * * [misc]simplify:  iters left: 3 (471 enodes)
1538431918.218 * [exit]simplify:  Simplified to (* (fma d (- d b) (* b b)) (fma c (- c a) (* a a)))
1538431918.218 * [misc]simplify:  Simplified (2 2 2) to (λ (a b c d) (* 2 (/ (fma (fma (- c a) c (* a a)) (fma (* d d) d (pow b 3)) (* (fma d (- d b) (* b b)) (fma (* c c) c (pow a 3)))) (* (fma d (- d b) (* b b)) (fma c (- c a) (* a a))))))
1538431918.218 * * * * [misc]progress:  [ 14 / 26 ] simplifiying candidate #<alt (λ (a b c d) (* 2 (/ (+ (* (+ (pow a 3) (pow c 3)) (- b d)) (* (+ (* a a) (- (* c c) (* a c))) (- (* b b) (* d d)))) (* (+ (* a a) (- (* c c) (* a c))) (- b d)))))>
1538431918.218 * [enter]simplify:  Simplifying (+ (* (+ (pow a 3) (pow c 3)) (- b d)) (* (+ (* a a) (- (* c c) (* a c))) (- (* b b) (* d d))))
1538431918.220 * * [misc]simplify:  iters left: 6 (20 enodes)
1538431918.228 * * [misc]simplify:  iters left: 5 (46 enodes)
1538431918.255 * * [misc]simplify:  iters left: 4 (114 enodes)
1538431918.333 * * [misc]simplify:  iters left: 3 (455 enodes)
1538431919.227 * [exit]simplify:  Simplified to (* (fma (+ d b) (fma (- c a) c (* a a)) (fma (* c c) c (pow a 3))) (- b d))
1538431919.227 * [misc]simplify:  Simplified (2 2 1) to (λ (a b c d) (* 2 (/ (* (fma (+ d b) (fma (- c a) c (* a a)) (fma (* c c) c (pow a 3))) (- b d)) (* (+ (* a a) (- (* c c) (* a c))) (- b d)))))
1538431919.227 * [enter]simplify:  Simplifying (* (+ (* a a) (- (* c c) (* a c))) (- b d))
1538431919.228 * * [misc]simplify:  iters left: 6 (11 enodes)
1538431919.235 * * [misc]simplify:  iters left: 5 (24 enodes)
1538431919.248 * * [misc]simplify:  iters left: 4 (56 enodes)
1538431919.291 * * [misc]simplify:  iters left: 3 (166 enodes)
1538431919.451 * [exit]simplify:  Simplified to (* (- b d) (fma (- c a) c (* a a)))
1538431919.451 * [misc]simplify:  Simplified (2 2 2) to (λ (a b c d) (* 2 (/ (* (fma (+ d b) (fma (- c a) c (* a a)) (fma (* c c) c (pow a 3))) (- b d)) (* (- b d) (fma (- c a) c (* a a))))))
1538431919.451 * * * * [misc]progress:  [ 15 / 26 ] simplifiying candidate #<alt (λ (a b c d) (* 2 (/ (+ (* (- (* a a) (* c c)) (+ (* b b) (- (* d d) (* b d)))) (* (- a c) (+ (pow b 3) (pow d 3)))) (* (- a c) (+ (* b b) (- (* d d) (* b d)))))))>
1538431919.452 * [enter]simplify:  Simplifying (+ (* (- (* a a) (* c c)) (+ (* b b) (- (* d d) (* b d)))) (* (- a c) (+ (pow b 3) (pow d 3))))
1538431919.454 * * [misc]simplify:  iters left: 6 (20 enodes)
1538431919.468 * * [misc]simplify:  iters left: 5 (58 enodes)
1538431919.516 * * [misc]simplify:  iters left: 4 (195 enodes)
1538431919.772 * [exit]simplify:  Simplified to (fma (fma b (* b b) (pow d 3)) (- a c) (* (fma (- d b) d (* b b)) (* (- a c) (+ a c))))
1538431919.772 * [misc]simplify:  Simplified (2 2 1) to (λ (a b c d) (* 2 (/ (fma (fma b (* b b) (pow d 3)) (- a c) (* (fma (- d b) d (* b b)) (* (- a c) (+ a c)))) (* (- a c) (+ (* b b) (- (* d d) (* b d)))))))
1538431919.772 * [enter]simplify:  Simplifying (* (- a c) (+ (* b b) (- (* d d) (* b d))))
1538431919.773 * * [misc]simplify:  iters left: 6 (11 enodes)
1538431919.777 * * [misc]simplify:  iters left: 5 (30 enodes)
1538431919.789 * * [misc]simplify:  iters left: 4 (84 enodes)
1538431919.828 * * [misc]simplify:  iters left: 3 (277 enodes)
1538431920.106 * [exit]simplify:  Simplified to (* (- a c) (fma d (- d b) (* b b)))
1538431920.106 * [misc]simplify:  Simplified (2 2 2) to (λ (a b c d) (* 2 (/ (fma (fma b (* b b) (pow d 3)) (- a c) (* (fma (- d b) d (* b b)) (* (- a c) (+ a c)))) (* (- a c) (fma d (- d b) (* b b))))))
1538431920.106 * * * * [misc]progress:  [ 16 / 26 ] simplifiying candidate #<alt (λ (a b c d) (* 2 (/ (+ (* (- (* a a) (* c c)) (- b d)) (* (- a c) (- (* b b) (* d d)))) (* (- a c) (- b d)))))>
1538431920.106 * [enter]simplify:  Simplifying (+ (* (- (* a a) (* c c)) (- b d)) (* (- a c) (- (* b b) (* d d))))
1538431920.108 * * [misc]simplify:  iters left: 6 (15 enodes)
1538431920.117 * * [misc]simplify:  iters left: 5 (33 enodes)
1538431920.141 * * [misc]simplify:  iters left: 4 (92 enodes)
1538431920.247 * * [misc]simplify:  iters left: 3 (431 enodes)
1538431921.129 * [exit]simplify:  Simplified to (* (* (- a c) (- b d)) (+ (+ b d) (+ a c)))
1538431921.129 * [misc]simplify:  Simplified (2 2 1) to (λ (a b c d) (* 2 (/ (* (* (- a c) (- b d)) (+ (+ b d) (+ a c))) (* (- a c) (- b d)))))
1538431921.129 * [enter]simplify:  Simplifying (* (- a c) (- b d))
1538431921.130 * * [misc]simplify:  iters left: 4 (7 enodes)
1538431921.131 * * [misc]simplify:  iters left: 3 (12 enodes)
1538431921.135 * * [misc]simplify:  iters left: 2 (26 enodes)
1538431921.144 * * [misc]simplify:  iters left: 1 (66 enodes)
1538431921.175 * [exit]simplify:  Simplified to (* (- a c) (- b d))
1538431921.175 * [misc]simplify:  Simplified (2 2 2) to (λ (a b c d) (* 2 (/ (* (* (- a c) (- b d)) (+ (+ b d) (+ a c))) (* (- a c) (- b d)))))
1538431921.175 * * * * [misc]progress:  [ 17 / 26 ] simplifiying candidate #<alt (λ (a b c d) (* 2 (/ (+ (pow (+ a c) 3) (pow (+ b d) 3)) (+ (* (+ a c) (+ a c)) (- (* (+ b d) (+ b d)) (* (+ a c) (+ b d)))))))>
1538431921.175 * * * * [misc]progress:  [ 18 / 26 ] simplifiying candidate #<alt (λ (a b c d) (* 2 (* 1 (+ (+ a c) (+ b d)))))>
1538431921.175 * * * * [misc]progress:  [ 19 / 26 ] simplifiying candidate #<alt (λ (a b c d) (* 2 (/ (- (* (+ a c) (+ a c)) (* (+ b d) (+ b d))) (- (+ a c) (+ b d)))))>
1538431921.175 * * * * [misc]progress:  [ 20 / 26 ] simplifiying candidate #<alt (λ (a b c d) (* 2 (* 1 (+ (+ a c) (+ b d)))))>
1538431921.175 * [enter]simplify:  Simplifying (+ (+ a c) (+ b d))
1538431921.175 * * [misc]simplify:  iters left: 4 (7 enodes)
1538431921.177 * * [misc]simplify:  iters left: 3 (14 enodes)
1538431921.181 * * [misc]simplify:  iters left: 2 (33 enodes)
1538431921.191 * * [misc]simplify:  iters left: 1 (57 enodes)
1538431921.203 * [exit]simplify:  Simplified to (+ (+ b d) (+ c a))
1538431921.203 * [misc]simplify:  Simplified (2 2 2) to (λ (a b c d) (* 2 (* 1 (+ (+ b d) (+ c a)))))
1538431921.203 * * * * [misc]progress:  [ 21 / 26 ] simplifiying candidate #<alt (λ (a b c d) (* 2 (+ (+ (+ a c) b) d)))>
1538431921.203 * * * * [misc]progress:  [ 22 / 26 ] simplifiying candidate #<alt (λ (a b c d) (* 2 (+ a (+ c (+ b d)))))>
1538431921.203 * * * * [misc]progress:  [ 23 / 26 ] simplifiying candidate #<alt (λ (a b c d) (* 2 (+ (+ b d) (+ a c))))>
1538431921.203 * * * * [misc]progress:  [ 24 / 26 ] simplifiying candidate #<alt (λ (a b c d) (* 2 (+ a (+ b c))))>
1538431921.203 * [enter]simplify:  Simplifying (+ a (+ b c))
1538431921.204 * * [misc]simplify:  iters left: 4 (5 enodes)
1538431921.205 * * [misc]simplify:  iters left: 3 (9 enodes)
1538431921.207 * * [misc]simplify:  iters left: 2 (15 enodes)
1538431921.209 * * [misc]simplify:  iters left: 1 (17 enodes)
1538431921.212 * [exit]simplify:  Simplified to (+ (+ b a) c)
1538431921.212 * [misc]simplify:  Simplified (2 2) to (λ (a b c d) (* 2 (+ (+ b a) c)))
1538431921.212 * * * * [misc]progress:  [ 25 / 26 ] simplifiying candidate #<alt (λ (a b c d) (* 2 (+ b (+ c d))))>
1538431921.212 * [enter]simplify:  Simplifying (+ b (+ c d))
1538431921.213 * * [misc]simplify:  iters left: 4 (5 enodes)
1538431921.214 * * [misc]simplify:  iters left: 3 (9 enodes)
1538431921.216 * * [misc]simplify:  iters left: 2 (15 enodes)
1538431921.218 * * [misc]simplify:  iters left: 1 (17 enodes)
1538431921.221 * [exit]simplify:  Simplified to (+ (+ c b) d)
1538431921.221 * [misc]simplify:  Simplified (2 2) to (λ (a b c d) (* 2 (+ (+ c b) d)))
1538431921.221 * * * * [misc]progress:  [ 26 / 26 ] simplifiying candidate #<alt (λ (a b c d) (* 2 (+ b (+ c d))))>
1538431921.221 * [enter]simplify:  Simplifying (+ b (+ c d))
1538431921.221 * * [misc]simplify:  iters left: 4 (5 enodes)
1538431921.223 * * [misc]simplify:  iters left: 3 (9 enodes)
1538431921.226 * * [misc]simplify:  iters left: 2 (15 enodes)
1538431921.231 * * [misc]simplify:  iters left: 1 (17 enodes)
1538431921.236 * [exit]simplify:  Simplified to (+ (+ c b) d)
1538431921.236 * [misc]simplify:  Simplified (2 2) to (λ (a b c d) (* 2 (+ (+ c b) d)))
1538431921.236 * * * [misc]progress:  adding candidates to table
1538431921.742 * * [misc]progress:  iteration 2 / 4
1538431921.742 * * * [misc]progress:  picking best candidate
1538431921.867 * * * * [misc]pick:  Picked  #<alt (λ (a b c d) (* 2 (+ a (+ c (+ b d)))))>
1538431921.867 * * * [misc]progress:  localizing error
1538431921.887 * * * [misc]progress:  generating rewritten candidates
1538431921.887 * * * * [misc]progress:  [ 1 / 2 ] rewriting at (2 2)
1538431921.944 * * * * [misc]progress:  [ 2 / 2 ] rewriting at (2 2 2)
1538431921.957 * * * [misc]progress:  generating series expansions
1538431921.957 * * * * [misc]progress:  [ 1 / 2 ] generating series at (2 2)
1538431921.958 * [misc]backup-simplify:  Simplify (+ a (+ c (+ b d))) into (+ a (+ b (+ c d)))
1538431921.958 * [misc]approximate:  Taking taylor expansion of (+ a (+ b (+ c d))) in (a c b d) around 0
1538431921.958 * [misc]taylor:  Taking taylor expansion of (+ a (+ b (+ c d))) in d
1538431921.958 * [misc]taylor:  Taking taylor expansion of a in d
1538431921.958 * [misc]backup-simplify:  Simplify a into a
1538431921.958 * [misc]taylor:  Taking taylor expansion of (+ b (+ c d)) in d
1538431921.958 * [misc]taylor:  Taking taylor expansion of b in d
1538431921.958 * [misc]backup-simplify:  Simplify b into b
1538431921.958 * [misc]taylor:  Taking taylor expansion of (+ c d) in d
1538431921.958 * [misc]taylor:  Taking taylor expansion of c in d
1538431921.958 * [misc]backup-simplify:  Simplify c into c
1538431921.958 * [misc]taylor:  Taking taylor expansion of d in d
1538431921.958 * [misc]backup-simplify:  Simplify 0 into 0
1538431921.958 * [misc]backup-simplify:  Simplify 1 into 1
1538431921.958 * [misc]taylor:  Taking taylor expansion of (+ a (+ b (+ c d))) in b
1538431921.958 * [misc]taylor:  Taking taylor expansion of a in b
1538431921.958 * [misc]backup-simplify:  Simplify a into a
1538431921.958 * [misc]taylor:  Taking taylor expansion of (+ b (+ c d)) in b
1538431921.958 * [misc]taylor:  Taking taylor expansion of b in b
1538431921.958 * [misc]backup-simplify:  Simplify 0 into 0
1538431921.958 * [misc]backup-simplify:  Simplify 1 into 1
1538431921.958 * [misc]taylor:  Taking taylor expansion of (+ c d) in b
1538431921.958 * [misc]taylor:  Taking taylor expansion of c in b
1538431921.958 * [misc]backup-simplify:  Simplify c into c
1538431921.958 * [misc]taylor:  Taking taylor expansion of d in b
1538431921.958 * [misc]backup-simplify:  Simplify d into d
1538431921.958 * [misc]taylor:  Taking taylor expansion of (+ a (+ b (+ c d))) in c
1538431921.958 * [misc]taylor:  Taking taylor expansion of a in c
1538431921.958 * [misc]backup-simplify:  Simplify a into a
1538431921.958 * [misc]taylor:  Taking taylor expansion of (+ b (+ c d)) in c
1538431921.958 * [misc]taylor:  Taking taylor expansion of b in c
1538431921.958 * [misc]backup-simplify:  Simplify b into b
1538431921.958 * [misc]taylor:  Taking taylor expansion of (+ c d) in c
1538431921.958 * [misc]taylor:  Taking taylor expansion of c in c
1538431921.958 * [misc]backup-simplify:  Simplify 0 into 0
1538431921.958 * [misc]backup-simplify:  Simplify 1 into 1
1538431921.958 * [misc]taylor:  Taking taylor expansion of d in c
1538431921.958 * [misc]backup-simplify:  Simplify d into d
1538431921.958 * [misc]taylor:  Taking taylor expansion of (+ a (+ b (+ c d))) in a
1538431921.958 * [misc]taylor:  Taking taylor expansion of a in a
1538431921.958 * [misc]backup-simplify:  Simplify 0 into 0
1538431921.958 * [misc]backup-simplify:  Simplify 1 into 1
1538431921.958 * [misc]taylor:  Taking taylor expansion of (+ b (+ c d)) in a
1538431921.958 * [misc]taylor:  Taking taylor expansion of b in a
1538431921.958 * [misc]backup-simplify:  Simplify b into b
1538431921.958 * [misc]taylor:  Taking taylor expansion of (+ c d) in a
1538431921.958 * [misc]taylor:  Taking taylor expansion of c in a
1538431921.958 * [misc]backup-simplify:  Simplify c into c
1538431921.958 * [misc]taylor:  Taking taylor expansion of d in a
1538431921.958 * [misc]backup-simplify:  Simplify d into d
1538431921.958 * [misc]taylor:  Taking taylor expansion of (+ a (+ b (+ c d))) in a
1538431921.958 * [misc]taylor:  Taking taylor expansion of a in a
1538431921.958 * [misc]backup-simplify:  Simplify 0 into 0
1538431921.958 * [misc]backup-simplify:  Simplify 1 into 1
1538431921.958 * [misc]taylor:  Taking taylor expansion of (+ b (+ c d)) in a
1538431921.958 * [misc]taylor:  Taking taylor expansion of b in a
1538431921.958 * [misc]backup-simplify:  Simplify b into b
1538431921.958 * [misc]taylor:  Taking taylor expansion of (+ c d) in a
1538431921.958 * [misc]taylor:  Taking taylor expansion of c in a
1538431921.958 * [misc]backup-simplify:  Simplify c into c
1538431921.958 * [misc]taylor:  Taking taylor expansion of d in a
1538431921.958 * [misc]backup-simplify:  Simplify d into d
1538431921.959 * [misc]backup-simplify:  Simplify (+ c d) into (+ c d)
1538431921.959 * [misc]backup-simplify:  Simplify (+ b (+ c d)) into (+ b (+ c d))
1538431921.959 * [misc]backup-simplify:  Simplify (+ 0 (+ b (+ c d))) into (+ c (+ b d))
1538431921.959 * [misc]taylor:  Taking taylor expansion of (+ c (+ b d)) in c
1538431921.959 * [misc]taylor:  Taking taylor expansion of c in c
1538431921.959 * [misc]backup-simplify:  Simplify 0 into 0
1538431921.959 * [misc]backup-simplify:  Simplify 1 into 1
1538431921.959 * [misc]taylor:  Taking taylor expansion of (+ b d) in c
1538431921.959 * [misc]taylor:  Taking taylor expansion of b in c
1538431921.959 * [misc]backup-simplify:  Simplify b into b
1538431921.959 * [misc]taylor:  Taking taylor expansion of d in c
1538431921.959 * [misc]backup-simplify:  Simplify d into d
1538431921.959 * [misc]backup-simplify:  Simplify (+ b d) into (+ b d)
1538431921.959 * [misc]backup-simplify:  Simplify (+ 0 (+ b d)) into (+ b d)
1538431921.959 * [misc]taylor:  Taking taylor expansion of (+ b d) in b
1538431921.959 * [misc]taylor:  Taking taylor expansion of b in b
1538431921.959 * [misc]backup-simplify:  Simplify 0 into 0
1538431921.959 * [misc]backup-simplify:  Simplify 1 into 1
1538431921.959 * [misc]taylor:  Taking taylor expansion of d in b
1538431921.959 * [misc]backup-simplify:  Simplify d into d
1538431921.959 * [misc]backup-simplify:  Simplify (+ 0 d) into d
1538431921.959 * [misc]taylor:  Taking taylor expansion of d in d
1538431921.959 * [misc]backup-simplify:  Simplify 0 into 0
1538431921.959 * [misc]backup-simplify:  Simplify 1 into 1
1538431921.959 * [misc]backup-simplify:  Simplify 0 into 0
1538431921.960 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431921.960 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431921.960 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538431921.960 * [misc]taylor:  Taking taylor expansion of 1 in c
1538431921.960 * [misc]backup-simplify:  Simplify 1 into 1
1538431921.960 * [misc]taylor:  Taking taylor expansion of 1 in b
1538431921.960 * [misc]backup-simplify:  Simplify 1 into 1
1538431921.960 * [misc]taylor:  Taking taylor expansion of 1 in d
1538431921.960 * [misc]backup-simplify:  Simplify 1 into 1
1538431921.960 * [misc]backup-simplify:  Simplify 1 into 1
1538431921.960 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431921.960 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538431921.960 * [misc]taylor:  Taking taylor expansion of 1 in b
1538431921.960 * [misc]backup-simplify:  Simplify 1 into 1
1538431921.960 * [misc]taylor:  Taking taylor expansion of 1 in d
1538431921.960 * [misc]backup-simplify:  Simplify 1 into 1
1538431921.960 * [misc]backup-simplify:  Simplify 1 into 1
1538431921.961 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538431921.961 * [misc]taylor:  Taking taylor expansion of 1 in d
1538431921.961 * [misc]backup-simplify:  Simplify 1 into 1
1538431921.961 * [misc]backup-simplify:  Simplify 1 into 1
1538431921.961 * [misc]backup-simplify:  Simplify (+ (* 1 (* 1 (* b (* 1 1)))) (+ (* 1 (* 1 (* 1 (* c 1)))) (* 1 (* 1 (* 1 (* 1 a)))))) into (+ a (+ b c))
1538431921.961 * [misc]backup-simplify:  Simplify (+ (/ 1 a) (+ (/ 1 c) (+ (/ 1 b) (/ 1 d)))) into (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))
1538431921.961 * [misc]approximate:  Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in (a c b d) around 0
1538431921.961 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in d
1538431921.961 * [misc]taylor:  Taking taylor expansion of (/ 1 a) in d
1538431921.961 * [misc]taylor:  Taking taylor expansion of a in d
1538431921.961 * [misc]backup-simplify:  Simplify a into a
1538431921.961 * [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
1538431921.961 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in d
1538431921.961 * [misc]taylor:  Taking taylor expansion of (/ 1 b) in d
1538431921.961 * [misc]taylor:  Taking taylor expansion of b in d
1538431921.961 * [misc]backup-simplify:  Simplify b into b
1538431921.961 * [misc]backup-simplify:  Simplify (/ 1 b) into (/ 1 b)
1538431921.961 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in d
1538431921.961 * [misc]taylor:  Taking taylor expansion of (/ 1 d) in d
1538431921.961 * [misc]taylor:  Taking taylor expansion of d in d
1538431921.961 * [misc]backup-simplify:  Simplify 0 into 0
1538431921.961 * [misc]backup-simplify:  Simplify 1 into 1
1538431921.962 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431921.962 * [misc]taylor:  Taking taylor expansion of (/ 1 c) in d
1538431921.962 * [misc]taylor:  Taking taylor expansion of c in d
1538431921.962 * [misc]backup-simplify:  Simplify c into c
1538431921.962 * [misc]backup-simplify:  Simplify (/ 1 c) into (/ 1 c)
1538431921.962 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in b
1538431921.962 * [misc]taylor:  Taking taylor expansion of (/ 1 a) in b
1538431921.962 * [misc]taylor:  Taking taylor expansion of a in b
1538431921.962 * [misc]backup-simplify:  Simplify a into a
1538431921.962 * [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
1538431921.962 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in b
1538431921.962 * [misc]taylor:  Taking taylor expansion of (/ 1 b) in b
1538431921.962 * [misc]taylor:  Taking taylor expansion of b in b
1538431921.962 * [misc]backup-simplify:  Simplify 0 into 0
1538431921.962 * [misc]backup-simplify:  Simplify 1 into 1
1538431921.962 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431921.962 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in b
1538431921.962 * [misc]taylor:  Taking taylor expansion of (/ 1 d) in b
1538431921.962 * [misc]taylor:  Taking taylor expansion of d in b
1538431921.962 * [misc]backup-simplify:  Simplify d into d
1538431921.962 * [misc]backup-simplify:  Simplify (/ 1 d) into (/ 1 d)
1538431921.962 * [misc]taylor:  Taking taylor expansion of (/ 1 c) in b
1538431921.962 * [misc]taylor:  Taking taylor expansion of c in b
1538431921.962 * [misc]backup-simplify:  Simplify c into c
1538431921.962 * [misc]backup-simplify:  Simplify (/ 1 c) into (/ 1 c)
1538431921.962 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in c
1538431921.962 * [misc]taylor:  Taking taylor expansion of (/ 1 a) in c
1538431921.962 * [misc]taylor:  Taking taylor expansion of a in c
1538431921.962 * [misc]backup-simplify:  Simplify a into a
1538431921.962 * [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
1538431921.962 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in c
1538431921.962 * [misc]taylor:  Taking taylor expansion of (/ 1 b) in c
1538431921.962 * [misc]taylor:  Taking taylor expansion of b in c
1538431921.962 * [misc]backup-simplify:  Simplify b into b
1538431921.962 * [misc]backup-simplify:  Simplify (/ 1 b) into (/ 1 b)
1538431921.962 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in c
1538431921.962 * [misc]taylor:  Taking taylor expansion of (/ 1 d) in c
1538431921.962 * [misc]taylor:  Taking taylor expansion of d in c
1538431921.962 * [misc]backup-simplify:  Simplify d into d
1538431921.962 * [misc]backup-simplify:  Simplify (/ 1 d) into (/ 1 d)
1538431921.963 * [misc]taylor:  Taking taylor expansion of (/ 1 c) in c
1538431921.963 * [misc]taylor:  Taking taylor expansion of c in c
1538431921.963 * [misc]backup-simplify:  Simplify 0 into 0
1538431921.963 * [misc]backup-simplify:  Simplify 1 into 1
1538431921.963 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431921.963 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in a
1538431921.963 * [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
1538431921.963 * [misc]taylor:  Taking taylor expansion of a in a
1538431921.963 * [misc]backup-simplify:  Simplify 0 into 0
1538431921.963 * [misc]backup-simplify:  Simplify 1 into 1
1538431921.963 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431921.963 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in a
1538431921.963 * [misc]taylor:  Taking taylor expansion of (/ 1 b) in a
1538431921.963 * [misc]taylor:  Taking taylor expansion of b in a
1538431921.963 * [misc]backup-simplify:  Simplify b into b
1538431921.963 * [misc]backup-simplify:  Simplify (/ 1 b) into (/ 1 b)
1538431921.963 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in a
1538431921.963 * [misc]taylor:  Taking taylor expansion of (/ 1 d) in a
1538431921.963 * [misc]taylor:  Taking taylor expansion of d in a
1538431921.963 * [misc]backup-simplify:  Simplify d into d
1538431921.963 * [misc]backup-simplify:  Simplify (/ 1 d) into (/ 1 d)
1538431921.963 * [misc]taylor:  Taking taylor expansion of (/ 1 c) in a
1538431921.963 * [misc]taylor:  Taking taylor expansion of c in a
1538431921.963 * [misc]backup-simplify:  Simplify c into c
1538431921.963 * [misc]backup-simplify:  Simplify (/ 1 c) into (/ 1 c)
1538431921.963 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in a
1538431921.963 * [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
1538431921.963 * [misc]taylor:  Taking taylor expansion of a in a
1538431921.963 * [misc]backup-simplify:  Simplify 0 into 0
1538431921.963 * [misc]backup-simplify:  Simplify 1 into 1
1538431921.963 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431921.963 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in a
1538431921.963 * [misc]taylor:  Taking taylor expansion of (/ 1 b) in a
1538431921.963 * [misc]taylor:  Taking taylor expansion of b in a
1538431921.963 * [misc]backup-simplify:  Simplify b into b
1538431921.964 * [misc]backup-simplify:  Simplify (/ 1 b) into (/ 1 b)
1538431921.964 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in a
1538431921.964 * [misc]taylor:  Taking taylor expansion of (/ 1 d) in a
1538431921.964 * [misc]taylor:  Taking taylor expansion of d in a
1538431921.964 * [misc]backup-simplify:  Simplify d into d
1538431921.964 * [misc]backup-simplify:  Simplify (/ 1 d) into (/ 1 d)
1538431921.964 * [misc]taylor:  Taking taylor expansion of (/ 1 c) in a
1538431921.964 * [misc]taylor:  Taking taylor expansion of c in a
1538431921.964 * [misc]backup-simplify:  Simplify c into c
1538431921.964 * [misc]backup-simplify:  Simplify (/ 1 c) into (/ 1 c)
1538431921.964 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538431921.964 * [misc]taylor:  Taking taylor expansion of 1 in c
1538431921.964 * [misc]backup-simplify:  Simplify 1 into 1
1538431921.964 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538431921.964 * [misc]backup-simplify:  Simplify (+ (/ 1 d) (/ 1 c)) into (+ (/ 1 c) (/ 1 d))
1538431921.964 * [misc]backup-simplify:  Simplify (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) into (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))
1538431921.964 * [misc]backup-simplify:  Simplify (+ 0 (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))) into (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))
1538431921.964 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) in c
1538431921.964 * [misc]taylor:  Taking taylor expansion of (/ 1 b) in c
1538431921.964 * [misc]taylor:  Taking taylor expansion of b in c
1538431921.964 * [misc]backup-simplify:  Simplify b into b
1538431921.964 * [misc]backup-simplify:  Simplify (/ 1 b) into (/ 1 b)
1538431921.965 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in c
1538431921.965 * [misc]taylor:  Taking taylor expansion of (/ 1 c) in c
1538431921.965 * [misc]taylor:  Taking taylor expansion of c in c
1538431921.965 * [misc]backup-simplify:  Simplify 0 into 0
1538431921.965 * [misc]backup-simplify:  Simplify 1 into 1
1538431921.965 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431921.965 * [misc]taylor:  Taking taylor expansion of (/ 1 d) in c
1538431921.965 * [misc]taylor:  Taking taylor expansion of d in c
1538431921.965 * [misc]backup-simplify:  Simplify d into d
1538431921.965 * [misc]backup-simplify:  Simplify (/ 1 d) into (/ 1 d)
1538431921.965 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538431921.965 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538431921.965 * [misc]taylor:  Taking taylor expansion of 1 in b
1538431921.965 * [misc]backup-simplify:  Simplify 1 into 1
1538431921.965 * [misc]taylor:  Taking taylor expansion of 1 in b
1538431921.965 * [misc]backup-simplify:  Simplify 1 into 1
1538431921.965 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538431921.965 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0
1538431921.965 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0
1538431921.965 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0
1538431921.966 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431921.966 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431921.966 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431921.966 * [misc]taylor:  Taking taylor expansion of 0 in c
1538431921.966 * [misc]backup-simplify:  Simplify 0 into 0
1538431921.966 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538431921.966 * [misc]backup-simplify:  Simplify (+ 0 (/ 1 d)) into (/ 1 d)
1538431921.967 * [misc]backup-simplify:  Simplify (+ (/ 1 b) (/ 1 d)) into (+ (/ 1 b) (/ 1 d))
1538431921.967 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 b) (/ 1 d)) in b
1538431921.967 * [misc]taylor:  Taking taylor expansion of (/ 1 b) in b
1538431921.967 * [misc]taylor:  Taking taylor expansion of b in b
1538431921.967 * [misc]backup-simplify:  Simplify 0 into 0
1538431921.967 * [misc]backup-simplify:  Simplify 1 into 1
1538431921.967 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431921.967 * [misc]taylor:  Taking taylor expansion of (/ 1 d) in b
1538431921.967 * [misc]taylor:  Taking taylor expansion of d in b
1538431921.967 * [misc]backup-simplify:  Simplify d into d
1538431921.967 * [misc]backup-simplify:  Simplify (/ 1 d) into (/ 1 d)
1538431921.967 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538431921.967 * [misc]taylor:  Taking taylor expansion of 1 in d
1538431921.967 * [misc]backup-simplify:  Simplify 1 into 1
1538431921.967 * [misc]taylor:  Taking taylor expansion of 0 in b
1538431921.967 * [misc]backup-simplify:  Simplify 0 into 0
1538431921.967 * [misc]taylor:  Taking taylor expansion of 1 in d
1538431921.967 * [misc]backup-simplify:  Simplify 1 into 1
1538431921.967 * [misc]taylor:  Taking taylor expansion of 1 in d
1538431921.967 * [misc]backup-simplify:  Simplify 1 into 1
1538431921.967 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538431921.967 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)))) into 0
1538431921.968 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 d) (/ 0 d)) (* 0 (/ 0 d)))) into 0
1538431921.968 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0
1538431921.968 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431921.968 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431921.968 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431921.968 * [misc]taylor:  Taking taylor expansion of 0 in c
1538431921.968 * [misc]backup-simplify:  Simplify 0 into 0
1538431921.968 * [misc]taylor:  Taking taylor expansion of 0 in b
1538431921.968 * [misc]backup-simplify:  Simplify 0 into 0
1538431921.968 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0
1538431921.968 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538431921.968 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0
1538431921.969 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431921.969 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431921.969 * [misc]taylor:  Taking taylor expansion of 0 in b
1538431921.969 * [misc]backup-simplify:  Simplify 0 into 0
1538431921.969 * [misc]taylor:  Taking taylor expansion of 0 in b
1538431921.969 * [misc]backup-simplify:  Simplify 0 into 0
1538431921.969 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538431921.969 * [misc]backup-simplify:  Simplify (+ 0 (/ 1 d)) into (/ 1 d)
1538431921.969 * [misc]taylor:  Taking taylor expansion of (/ 1 d) in d
1538431921.969 * [misc]taylor:  Taking taylor expansion of d in d
1538431921.969 * [misc]backup-simplify:  Simplify 0 into 0
1538431921.969 * [misc]backup-simplify:  Simplify 1 into 1
1538431921.969 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431921.969 * [misc]backup-simplify:  Simplify 1 into 1
1538431921.969 * [misc]taylor:  Taking taylor expansion of 0 in d
1538431921.969 * [misc]backup-simplify:  Simplify 0 into 0
1538431921.969 * [misc]taylor:  Taking taylor expansion of 0 in d
1538431921.969 * [misc]backup-simplify:  Simplify 0 into 0
1538431921.969 * [misc]taylor:  Taking taylor expansion of 0 in d
1538431921.969 * [misc]backup-simplify:  Simplify 0 into 0
1538431921.969 * [misc]backup-simplify:  Simplify 1 into 1
1538431921.969 * [misc]backup-simplify:  Simplify 1 into 1
1538431921.970 * [misc]backup-simplify:  Simplify (+ (* 1 (* 1 (* 1 (* (/ 1 (/ 1 c)) 1)))) (+ (* 1 (* 1 (* (/ 1 (/ 1 b)) (* 1 1)))) (* 1 (* (/ 1 (/ 1 d)) (* 1 (* 1 1)))))) into (+ b (+ c d))
1538431921.970 * [misc]backup-simplify:  Simplify (+ (/ 1 (- a)) (+ (/ 1 (- c)) (+ (/ 1 (- b)) (/ 1 (- d))))) into (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))))
1538431921.970 * [misc]approximate:  Taking taylor expansion of (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))) in (a c b d) around 0
1538431921.970 * [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))) in d
1538431921.970 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in d
1538431921.970 * [misc]taylor:  Taking taylor expansion of (/ 1 a) in d
1538431921.970 * [misc]taylor:  Taking taylor expansion of a in d
1538431921.970 * [misc]backup-simplify:  Simplify a into a
1538431921.970 * [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
1538431921.970 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in d
1538431921.970 * [misc]taylor:  Taking taylor expansion of (/ 1 b) in d
1538431921.970 * [misc]taylor:  Taking taylor expansion of b in d
1538431921.970 * [misc]backup-simplify:  Simplify b into b
1538431921.970 * [misc]backup-simplify:  Simplify (/ 1 b) into (/ 1 b)
1538431921.970 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in d
1538431921.970 * [misc]taylor:  Taking taylor expansion of (/ 1 d) in d
1538431921.970 * [misc]taylor:  Taking taylor expansion of d in d
1538431921.970 * [misc]backup-simplify:  Simplify 0 into 0
1538431921.970 * [misc]backup-simplify:  Simplify 1 into 1
1538431921.970 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431921.970 * [misc]taylor:  Taking taylor expansion of (/ 1 c) in d
1538431921.970 * [misc]taylor:  Taking taylor expansion of c in d
1538431921.971 * [misc]backup-simplify:  Simplify c into c
1538431921.971 * [misc]backup-simplify:  Simplify (/ 1 c) into (/ 1 c)
1538431921.971 * [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))) in b
1538431921.971 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in b
1538431921.971 * [misc]taylor:  Taking taylor expansion of (/ 1 a) in b
1538431921.971 * [misc]taylor:  Taking taylor expansion of a in b
1538431921.971 * [misc]backup-simplify:  Simplify a into a
1538431921.971 * [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
1538431921.971 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in b
1538431921.971 * [misc]taylor:  Taking taylor expansion of (/ 1 b) in b
1538431921.971 * [misc]taylor:  Taking taylor expansion of b in b
1538431921.971 * [misc]backup-simplify:  Simplify 0 into 0
1538431921.971 * [misc]backup-simplify:  Simplify 1 into 1
1538431921.971 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431921.971 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in b
1538431921.971 * [misc]taylor:  Taking taylor expansion of (/ 1 d) in b
1538431921.971 * [misc]taylor:  Taking taylor expansion of d in b
1538431921.971 * [misc]backup-simplify:  Simplify d into d
1538431921.971 * [misc]backup-simplify:  Simplify (/ 1 d) into (/ 1 d)
1538431921.971 * [misc]taylor:  Taking taylor expansion of (/ 1 c) in b
1538431921.971 * [misc]taylor:  Taking taylor expansion of c in b
1538431921.971 * [misc]backup-simplify:  Simplify c into c
1538431921.971 * [misc]backup-simplify:  Simplify (/ 1 c) into (/ 1 c)
1538431921.971 * [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))) in c
1538431921.971 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in c
1538431921.971 * [misc]taylor:  Taking taylor expansion of (/ 1 a) in c
1538431921.971 * [misc]taylor:  Taking taylor expansion of a in c
1538431921.971 * [misc]backup-simplify:  Simplify a into a
1538431921.971 * [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
1538431921.971 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in c
1538431921.971 * [misc]taylor:  Taking taylor expansion of (/ 1 b) in c
1538431921.971 * [misc]taylor:  Taking taylor expansion of b in c
1538431921.971 * [misc]backup-simplify:  Simplify b into b
1538431921.971 * [misc]backup-simplify:  Simplify (/ 1 b) into (/ 1 b)
1538431921.971 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in c
1538431921.971 * [misc]taylor:  Taking taylor expansion of (/ 1 d) in c
1538431921.971 * [misc]taylor:  Taking taylor expansion of d in c
1538431921.971 * [misc]backup-simplify:  Simplify d into d
1538431921.971 * [misc]backup-simplify:  Simplify (/ 1 d) into (/ 1 d)
1538431921.971 * [misc]taylor:  Taking taylor expansion of (/ 1 c) in c
1538431921.971 * [misc]taylor:  Taking taylor expansion of c in c
1538431921.971 * [misc]backup-simplify:  Simplify 0 into 0
1538431921.971 * [misc]backup-simplify:  Simplify 1 into 1
1538431921.972 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431921.972 * [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))) in a
1538431921.972 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in a
1538431921.972 * [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
1538431921.972 * [misc]taylor:  Taking taylor expansion of a in a
1538431921.972 * [misc]backup-simplify:  Simplify 0 into 0
1538431921.972 * [misc]backup-simplify:  Simplify 1 into 1
1538431921.972 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431921.972 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in a
1538431921.972 * [misc]taylor:  Taking taylor expansion of (/ 1 b) in a
1538431921.972 * [misc]taylor:  Taking taylor expansion of b in a
1538431921.972 * [misc]backup-simplify:  Simplify b into b
1538431921.972 * [misc]backup-simplify:  Simplify (/ 1 b) into (/ 1 b)
1538431921.972 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in a
1538431921.972 * [misc]taylor:  Taking taylor expansion of (/ 1 d) in a
1538431921.972 * [misc]taylor:  Taking taylor expansion of d in a
1538431921.972 * [misc]backup-simplify:  Simplify d into d
1538431921.972 * [misc]backup-simplify:  Simplify (/ 1 d) into (/ 1 d)
1538431921.972 * [misc]taylor:  Taking taylor expansion of (/ 1 c) in a
1538431921.972 * [misc]taylor:  Taking taylor expansion of c in a
1538431921.972 * [misc]backup-simplify:  Simplify c into c
1538431921.972 * [misc]backup-simplify:  Simplify (/ 1 c) into (/ 1 c)
1538431921.972 * [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))) in a
1538431921.972 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in a
1538431921.972 * [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
1538431921.972 * [misc]taylor:  Taking taylor expansion of a in a
1538431921.972 * [misc]backup-simplify:  Simplify 0 into 0
1538431921.972 * [misc]backup-simplify:  Simplify 1 into 1
1538431921.972 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431921.972 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in a
1538431921.973 * [misc]taylor:  Taking taylor expansion of (/ 1 b) in a
1538431921.973 * [misc]taylor:  Taking taylor expansion of b in a
1538431921.973 * [misc]backup-simplify:  Simplify b into b
1538431921.973 * [misc]backup-simplify:  Simplify (/ 1 b) into (/ 1 b)
1538431921.973 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in a
1538431921.973 * [misc]taylor:  Taking taylor expansion of (/ 1 d) in a
1538431921.973 * [misc]taylor:  Taking taylor expansion of d in a
1538431921.973 * [misc]backup-simplify:  Simplify d into d
1538431921.973 * [misc]backup-simplify:  Simplify (/ 1 d) into (/ 1 d)
1538431921.973 * [misc]taylor:  Taking taylor expansion of (/ 1 c) in a
1538431921.973 * [misc]taylor:  Taking taylor expansion of c in a
1538431921.973 * [misc]backup-simplify:  Simplify c into c
1538431921.973 * [misc]backup-simplify:  Simplify (/ 1 c) into (/ 1 c)
1538431921.973 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538431921.973 * [misc]backup-simplify:  Simplify (- 1) into -1
1538431921.973 * [misc]taylor:  Taking taylor expansion of -1 in c
1538431921.973 * [misc]backup-simplify:  Simplify -1 into -1
1538431921.973 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538431921.973 * [misc]backup-simplify:  Simplify (+ (/ 1 d) (/ 1 c)) into (+ (/ 1 c) (/ 1 d))
1538431921.973 * [misc]backup-simplify:  Simplify (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) into (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))
1538431921.974 * [misc]backup-simplify:  Simplify (+ 0 (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))) into (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))
1538431921.974 * [misc]backup-simplify:  Simplify (- (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))) into (- (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))
1538431921.974 * [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in c
1538431921.974 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in c
1538431921.974 * [misc]taylor:  Taking taylor expansion of (/ 1 b) in c
1538431921.974 * [misc]taylor:  Taking taylor expansion of b in c
1538431921.974 * [misc]backup-simplify:  Simplify b into b
1538431921.974 * [misc]backup-simplify:  Simplify (/ 1 b) into (/ 1 b)
1538431921.974 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in c
1538431921.974 * [misc]taylor:  Taking taylor expansion of (/ 1 d) in c
1538431921.974 * [misc]taylor:  Taking taylor expansion of d in c
1538431921.974 * [misc]backup-simplify:  Simplify d into d
1538431921.974 * [misc]backup-simplify:  Simplify (/ 1 d) into (/ 1 d)
1538431921.974 * [misc]taylor:  Taking taylor expansion of (/ 1 c) in c
1538431921.974 * [misc]taylor:  Taking taylor expansion of c in c
1538431921.974 * [misc]backup-simplify:  Simplify 0 into 0
1538431921.974 * [misc]backup-simplify:  Simplify 1 into 1
1538431921.974 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431921.974 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538431921.974 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538431921.974 * [misc]backup-simplify:  Simplify (- 1) into -1
1538431921.974 * [misc]taylor:  Taking taylor expansion of -1 in b
1538431921.974 * [misc]backup-simplify:  Simplify -1 into -1
1538431921.975 * [misc]taylor:  Taking taylor expansion of -1 in b
1538431921.975 * [misc]backup-simplify:  Simplify -1 into -1
1538431921.975 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538431921.975 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0
1538431921.975 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0
1538431921.975 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0
1538431921.975 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431921.975 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431921.975 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431921.975 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431921.975 * [misc]taylor:  Taking taylor expansion of 0 in c
1538431921.975 * [misc]backup-simplify:  Simplify 0 into 0
1538431921.976 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538431921.976 * [misc]backup-simplify:  Simplify (+ (/ 1 d) 0) into (/ 1 d)
1538431921.976 * [misc]backup-simplify:  Simplify (+ (/ 1 b) (/ 1 d)) into (+ (/ 1 b) (/ 1 d))
1538431921.976 * [misc]backup-simplify:  Simplify (- (+ (/ 1 b) (/ 1 d))) into (- (+ (/ 1 b) (/ 1 d)))
1538431921.976 * [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 b) (/ 1 d))) in b
1538431921.976 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 b) (/ 1 d)) in b
1538431921.976 * [misc]taylor:  Taking taylor expansion of (/ 1 b) in b
1538431921.976 * [misc]taylor:  Taking taylor expansion of b in b
1538431921.976 * [misc]backup-simplify:  Simplify 0 into 0
1538431921.976 * [misc]backup-simplify:  Simplify 1 into 1
1538431921.976 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431921.976 * [misc]taylor:  Taking taylor expansion of (/ 1 d) in b
1538431921.976 * [misc]taylor:  Taking taylor expansion of d in b
1538431921.976 * [misc]backup-simplify:  Simplify d into d
1538431921.976 * [misc]backup-simplify:  Simplify (/ 1 d) into (/ 1 d)
1538431921.976 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538431921.976 * [misc]backup-simplify:  Simplify (- 1) into -1
1538431921.976 * [misc]taylor:  Taking taylor expansion of -1 in d
1538431921.976 * [misc]backup-simplify:  Simplify -1 into -1
1538431921.976 * [misc]taylor:  Taking taylor expansion of 0 in b
1538431921.976 * [misc]backup-simplify:  Simplify 0 into 0
1538431921.976 * [misc]taylor:  Taking taylor expansion of -1 in d
1538431921.976 * [misc]backup-simplify:  Simplify -1 into -1
1538431921.976 * [misc]taylor:  Taking taylor expansion of -1 in d
1538431921.976 * [misc]backup-simplify:  Simplify -1 into -1
1538431921.977 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538431921.977 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)))) into 0
1538431921.977 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 d) (/ 0 d)) (* 0 (/ 0 d)))) into 0
1538431921.977 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0
1538431921.977 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431921.977 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431921.977 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431921.977 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431921.977 * [misc]taylor:  Taking taylor expansion of 0 in c
1538431921.977 * [misc]backup-simplify:  Simplify 0 into 0
1538431921.977 * [misc]taylor:  Taking taylor expansion of 0 in b
1538431921.977 * [misc]backup-simplify:  Simplify 0 into 0
1538431921.978 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0
1538431921.978 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0
1538431921.978 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538431921.978 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431921.978 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431921.978 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431921.978 * [misc]taylor:  Taking taylor expansion of 0 in b
1538431921.978 * [misc]backup-simplify:  Simplify 0 into 0
1538431921.978 * [misc]taylor:  Taking taylor expansion of 0 in b
1538431921.978 * [misc]backup-simplify:  Simplify 0 into 0
1538431921.978 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538431921.978 * [misc]backup-simplify:  Simplify (+ 0 (/ 1 d)) into (/ 1 d)
1538431921.979 * [misc]backup-simplify:  Simplify (- (/ 1 d)) into (- (/ 1 d))
1538431921.979 * [misc]taylor:  Taking taylor expansion of (- (/ 1 d)) in d
1538431921.979 * [misc]taylor:  Taking taylor expansion of (/ 1 d) in d
1538431921.979 * [misc]taylor:  Taking taylor expansion of d in d
1538431921.979 * [misc]backup-simplify:  Simplify 0 into 0
1538431921.979 * [misc]backup-simplify:  Simplify 1 into 1
1538431921.979 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431921.979 * [misc]backup-simplify:  Simplify (- 1) into -1
1538431921.979 * [misc]backup-simplify:  Simplify -1 into -1
1538431921.979 * [misc]taylor:  Taking taylor expansion of 0 in d
1538431921.979 * [misc]backup-simplify:  Simplify 0 into 0
1538431921.979 * [misc]taylor:  Taking taylor expansion of 0 in d
1538431921.979 * [misc]backup-simplify:  Simplify 0 into 0
1538431921.979 * [misc]taylor:  Taking taylor expansion of 0 in d
1538431921.979 * [misc]backup-simplify:  Simplify 0 into 0
1538431921.979 * [misc]backup-simplify:  Simplify -1 into -1
1538431921.979 * [misc]backup-simplify:  Simplify -1 into -1
1538431921.980 * [misc]backup-simplify:  Simplify (+ (* -1 (* 1 (* 1 (* (/ 1 (/ 1 (- c))) 1)))) (+ (* -1 (* 1 (* (/ 1 (/ 1 (- b))) (* 1 1)))) (* -1 (* (/ 1 (/ 1 (- d))) (* 1 (* 1 1)))))) into (+ b (+ c d))
1538431921.980 * * * * [misc]progress:  [ 2 / 2 ] generating series at (2 2 2)
1538431921.980 * [misc]backup-simplify:  Simplify (+ c (+ b d)) into (+ b (+ c d))
1538431921.980 * [misc]approximate:  Taking taylor expansion of (+ b (+ c d)) in (c b d) around 0
1538431921.980 * [misc]taylor:  Taking taylor expansion of (+ b (+ c d)) in d
1538431921.980 * [misc]taylor:  Taking taylor expansion of b in d
1538431921.980 * [misc]backup-simplify:  Simplify b into b
1538431921.980 * [misc]taylor:  Taking taylor expansion of (+ c d) in d
1538431921.980 * [misc]taylor:  Taking taylor expansion of c in d
1538431921.980 * [misc]backup-simplify:  Simplify c into c
1538431921.981 * [misc]taylor:  Taking taylor expansion of d in d
1538431921.981 * [misc]backup-simplify:  Simplify 0 into 0
1538431921.981 * [misc]backup-simplify:  Simplify 1 into 1
1538431921.981 * [misc]taylor:  Taking taylor expansion of (+ b (+ c d)) in b
1538431921.981 * [misc]taylor:  Taking taylor expansion of b in b
1538431921.981 * [misc]backup-simplify:  Simplify 0 into 0
1538431921.981 * [misc]backup-simplify:  Simplify 1 into 1
1538431921.981 * [misc]taylor:  Taking taylor expansion of (+ c d) in b
1538431921.981 * [misc]taylor:  Taking taylor expansion of c in b
1538431921.981 * [misc]backup-simplify:  Simplify c into c
1538431921.981 * [misc]taylor:  Taking taylor expansion of d in b
1538431921.981 * [misc]backup-simplify:  Simplify d into d
1538431921.981 * [misc]taylor:  Taking taylor expansion of (+ b (+ c d)) in c
1538431921.981 * [misc]taylor:  Taking taylor expansion of b in c
1538431921.981 * [misc]backup-simplify:  Simplify b into b
1538431921.981 * [misc]taylor:  Taking taylor expansion of (+ c d) in c
1538431921.981 * [misc]taylor:  Taking taylor expansion of c in c
1538431921.981 * [misc]backup-simplify:  Simplify 0 into 0
1538431921.981 * [misc]backup-simplify:  Simplify 1 into 1
1538431921.981 * [misc]taylor:  Taking taylor expansion of d in c
1538431921.981 * [misc]backup-simplify:  Simplify d into d
1538431921.981 * [misc]taylor:  Taking taylor expansion of (+ b (+ c d)) in c
1538431921.981 * [misc]taylor:  Taking taylor expansion of b in c
1538431921.981 * [misc]backup-simplify:  Simplify b into b
1538431921.981 * [misc]taylor:  Taking taylor expansion of (+ c d) in c
1538431921.981 * [misc]taylor:  Taking taylor expansion of c in c
1538431921.981 * [misc]backup-simplify:  Simplify 0 into 0
1538431921.981 * [misc]backup-simplify:  Simplify 1 into 1
1538431921.981 * [misc]taylor:  Taking taylor expansion of d in c
1538431921.981 * [misc]backup-simplify:  Simplify d into d
1538431921.981 * [misc]backup-simplify:  Simplify (+ 0 d) into d
1538431921.981 * [misc]backup-simplify:  Simplify (+ b d) into (+ b d)
1538431921.982 * [misc]taylor:  Taking taylor expansion of (+ b d) in b
1538431921.982 * [misc]taylor:  Taking taylor expansion of b in b
1538431921.982 * [misc]backup-simplify:  Simplify 0 into 0
1538431921.982 * [misc]backup-simplify:  Simplify 1 into 1
1538431921.982 * [misc]taylor:  Taking taylor expansion of d in b
1538431921.982 * [misc]backup-simplify:  Simplify d into d
1538431921.982 * [misc]backup-simplify:  Simplify (+ 0 d) into d
1538431921.982 * [misc]taylor:  Taking taylor expansion of d in d
1538431921.982 * [misc]backup-simplify:  Simplify 0 into 0
1538431921.982 * [misc]backup-simplify:  Simplify 1 into 1
1538431921.982 * [misc]backup-simplify:  Simplify 0 into 0
1538431921.982 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538431921.982 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538431921.982 * [misc]taylor:  Taking taylor expansion of 1 in b
1538431921.982 * [misc]backup-simplify:  Simplify 1 into 1
1538431921.982 * [misc]taylor:  Taking taylor expansion of 1 in d
1538431921.982 * [misc]backup-simplify:  Simplify 1 into 1
1538431921.982 * [misc]backup-simplify:  Simplify 1 into 1
1538431921.983 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538431921.983 * [misc]taylor:  Taking taylor expansion of 1 in d
1538431921.983 * [misc]backup-simplify:  Simplify 1 into 1
1538431921.983 * [misc]backup-simplify:  Simplify 1 into 1
1538431921.983 * [misc]backup-simplify:  Simplify 1 into 1
1538431921.983 * [misc]backup-simplify:  Simplify (+ (* 1 (* d (* 1 1))) (+ (* 1 (* 1 (* b 1))) (* 1 (* 1 (* 1 c))))) into (+ b (+ c d))
1538431921.983 * [misc]backup-simplify:  Simplify (+ (/ 1 c) (+ (/ 1 b) (/ 1 d))) into (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))
1538431921.983 * [misc]approximate:  Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in (c b d) around 0
1538431921.983 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in d
1538431921.983 * [misc]taylor:  Taking taylor expansion of (/ 1 b) in d
1538431921.984 * [misc]taylor:  Taking taylor expansion of b in d
1538431921.984 * [misc]backup-simplify:  Simplify b into b
1538431921.984 * [misc]backup-simplify:  Simplify (/ 1 b) into (/ 1 b)
1538431921.984 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in d
1538431921.984 * [misc]taylor:  Taking taylor expansion of (/ 1 d) in d
1538431921.984 * [misc]taylor:  Taking taylor expansion of d in d
1538431921.984 * [misc]backup-simplify:  Simplify 0 into 0
1538431921.984 * [misc]backup-simplify:  Simplify 1 into 1
1538431921.984 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431921.984 * [misc]taylor:  Taking taylor expansion of (/ 1 c) in d
1538431921.984 * [misc]taylor:  Taking taylor expansion of c in d
1538431921.984 * [misc]backup-simplify:  Simplify c into c
1538431921.984 * [misc]backup-simplify:  Simplify (/ 1 c) into (/ 1 c)
1538431921.984 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in b
1538431921.984 * [misc]taylor:  Taking taylor expansion of (/ 1 b) in b
1538431921.984 * [misc]taylor:  Taking taylor expansion of b in b
1538431921.984 * [misc]backup-simplify:  Simplify 0 into 0
1538431921.984 * [misc]backup-simplify:  Simplify 1 into 1
1538431921.984 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431921.984 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in b
1538431921.984 * [misc]taylor:  Taking taylor expansion of (/ 1 d) in b
1538431921.984 * [misc]taylor:  Taking taylor expansion of d in b
1538431921.985 * [misc]backup-simplify:  Simplify d into d
1538431921.985 * [misc]backup-simplify:  Simplify (/ 1 d) into (/ 1 d)
1538431921.985 * [misc]taylor:  Taking taylor expansion of (/ 1 c) in b
1538431921.985 * [misc]taylor:  Taking taylor expansion of c in b
1538431921.985 * [misc]backup-simplify:  Simplify c into c
1538431921.985 * [misc]backup-simplify:  Simplify (/ 1 c) into (/ 1 c)
1538431921.985 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in c
1538431921.985 * [misc]taylor:  Taking taylor expansion of (/ 1 b) in c
1538431921.985 * [misc]taylor:  Taking taylor expansion of b in c
1538431921.985 * [misc]backup-simplify:  Simplify b into b
1538431921.985 * [misc]backup-simplify:  Simplify (/ 1 b) into (/ 1 b)
1538431921.985 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in c
1538431921.985 * [misc]taylor:  Taking taylor expansion of (/ 1 d) in c
1538431921.985 * [misc]taylor:  Taking taylor expansion of d in c
1538431921.985 * [misc]backup-simplify:  Simplify d into d
1538431921.985 * [misc]backup-simplify:  Simplify (/ 1 d) into (/ 1 d)
1538431921.985 * [misc]taylor:  Taking taylor expansion of (/ 1 c) in c
1538431921.985 * [misc]taylor:  Taking taylor expansion of c in c
1538431921.985 * [misc]backup-simplify:  Simplify 0 into 0
1538431921.985 * [misc]backup-simplify:  Simplify 1 into 1
1538431921.985 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431921.985 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in c
1538431921.985 * [misc]taylor:  Taking taylor expansion of (/ 1 b) in c
1538431921.985 * [misc]taylor:  Taking taylor expansion of b in c
1538431921.985 * [misc]backup-simplify:  Simplify b into b
1538431921.986 * [misc]backup-simplify:  Simplify (/ 1 b) into (/ 1 b)
1538431921.986 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in c
1538431921.986 * [misc]taylor:  Taking taylor expansion of (/ 1 d) in c
1538431921.986 * [misc]taylor:  Taking taylor expansion of d in c
1538431921.986 * [misc]backup-simplify:  Simplify d into d
1538431921.986 * [misc]backup-simplify:  Simplify (/ 1 d) into (/ 1 d)
1538431921.986 * [misc]taylor:  Taking taylor expansion of (/ 1 c) in c
1538431921.986 * [misc]taylor:  Taking taylor expansion of c in c
1538431921.986 * [misc]backup-simplify:  Simplify 0 into 0
1538431921.986 * [misc]backup-simplify:  Simplify 1 into 1
1538431921.986 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431921.986 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538431921.986 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538431921.986 * [misc]taylor:  Taking taylor expansion of 1 in b
1538431921.986 * [misc]backup-simplify:  Simplify 1 into 1
1538431921.987 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538431921.987 * [misc]backup-simplify:  Simplify (+ (/ 1 d) 0) into (/ 1 d)
1538431921.987 * [misc]backup-simplify:  Simplify (+ (/ 1 b) (/ 1 d)) into (+ (/ 1 b) (/ 1 d))
1538431921.987 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 b) (/ 1 d)) in b
1538431921.987 * [misc]taylor:  Taking taylor expansion of (/ 1 b) in b
1538431921.987 * [misc]taylor:  Taking taylor expansion of b in b
1538431921.987 * [misc]backup-simplify:  Simplify 0 into 0
1538431921.987 * [misc]backup-simplify:  Simplify 1 into 1
1538431921.987 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431921.987 * [misc]taylor:  Taking taylor expansion of (/ 1 d) in b
1538431921.987 * [misc]taylor:  Taking taylor expansion of d in b
1538431921.987 * [misc]backup-simplify:  Simplify d into d
1538431921.987 * [misc]backup-simplify:  Simplify (/ 1 d) into (/ 1 d)
1538431921.988 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538431921.988 * [misc]taylor:  Taking taylor expansion of 1 in d
1538431921.988 * [misc]backup-simplify:  Simplify 1 into 1
1538431921.988 * [misc]taylor:  Taking taylor expansion of 1 in d
1538431921.988 * [misc]backup-simplify:  Simplify 1 into 1
1538431921.988 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0
1538431921.988 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0
1538431921.988 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538431921.988 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431921.989 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431921.989 * [misc]taylor:  Taking taylor expansion of 0 in b
1538431921.989 * [misc]backup-simplify:  Simplify 0 into 0
1538431921.989 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538431921.989 * [misc]backup-simplify:  Simplify (+ 0 (/ 1 d)) into (/ 1 d)
1538431921.989 * [misc]taylor:  Taking taylor expansion of (/ 1 d) in d
1538431921.989 * [misc]taylor:  Taking taylor expansion of d in d
1538431921.989 * [misc]backup-simplify:  Simplify 0 into 0
1538431921.989 * [misc]backup-simplify:  Simplify 1 into 1
1538431921.989 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431921.989 * [misc]backup-simplify:  Simplify 1 into 1
1538431921.989 * [misc]taylor:  Taking taylor expansion of 0 in d
1538431921.989 * [misc]backup-simplify:  Simplify 0 into 0
1538431921.990 * [misc]backup-simplify:  Simplify 1 into 1
1538431921.990 * [misc]backup-simplify:  Simplify 1 into 1
1538431921.990 * [misc]backup-simplify:  Simplify (+ (* 1 (* 1 (* 1 (/ 1 (/ 1 c))))) (+ (* 1 (* 1 (* (/ 1 (/ 1 b)) 1))) (* 1 (* (/ 1 (/ 1 d)) (* 1 1))))) into (+ b (+ c d))
1538431921.990 * [misc]backup-simplify:  Simplify (+ (/ 1 (- c)) (+ (/ 1 (- b)) (/ 1 (- d)))) into (- (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))
1538431921.990 * [misc]approximate:  Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in (c b d) around 0
1538431921.990 * [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in d
1538431921.990 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in d
1538431921.991 * [misc]taylor:  Taking taylor expansion of (/ 1 b) in d
1538431921.991 * [misc]taylor:  Taking taylor expansion of b in d
1538431921.991 * [misc]backup-simplify:  Simplify b into b
1538431921.991 * [misc]backup-simplify:  Simplify (/ 1 b) into (/ 1 b)
1538431921.991 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in d
1538431921.991 * [misc]taylor:  Taking taylor expansion of (/ 1 d) in d
1538431921.991 * [misc]taylor:  Taking taylor expansion of d in d
1538431921.991 * [misc]backup-simplify:  Simplify 0 into 0
1538431921.991 * [misc]backup-simplify:  Simplify 1 into 1
1538431921.991 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431921.991 * [misc]taylor:  Taking taylor expansion of (/ 1 c) in d
1538431921.991 * [misc]taylor:  Taking taylor expansion of c in d
1538431921.991 * [misc]backup-simplify:  Simplify c into c
1538431921.991 * [misc]backup-simplify:  Simplify (/ 1 c) into (/ 1 c)
1538431921.991 * [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in b
1538431921.991 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in b
1538431921.991 * [misc]taylor:  Taking taylor expansion of (/ 1 b) in b
1538431921.991 * [misc]taylor:  Taking taylor expansion of b in b
1538431921.991 * [misc]backup-simplify:  Simplify 0 into 0
1538431921.991 * [misc]backup-simplify:  Simplify 1 into 1
1538431921.991 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431921.992 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in b
1538431921.992 * [misc]taylor:  Taking taylor expansion of (/ 1 d) in b
1538431921.992 * [misc]taylor:  Taking taylor expansion of d in b
1538431921.992 * [misc]backup-simplify:  Simplify d into d
1538431921.992 * [misc]backup-simplify:  Simplify (/ 1 d) into (/ 1 d)
1538431921.992 * [misc]taylor:  Taking taylor expansion of (/ 1 c) in b
1538431921.992 * [misc]taylor:  Taking taylor expansion of c in b
1538431921.992 * [misc]backup-simplify:  Simplify c into c
1538431921.992 * [misc]backup-simplify:  Simplify (/ 1 c) into (/ 1 c)
1538431921.992 * [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in c
1538431921.992 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in c
1538431921.992 * [misc]taylor:  Taking taylor expansion of (/ 1 b) in c
1538431921.992 * [misc]taylor:  Taking taylor expansion of b in c
1538431921.992 * [misc]backup-simplify:  Simplify b into b
1538431921.992 * [misc]backup-simplify:  Simplify (/ 1 b) into (/ 1 b)
1538431921.992 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in c
1538431921.992 * [misc]taylor:  Taking taylor expansion of (/ 1 d) in c
1538431921.992 * [misc]taylor:  Taking taylor expansion of d in c
1538431921.992 * [misc]backup-simplify:  Simplify d into d
1538431921.992 * [misc]backup-simplify:  Simplify (/ 1 d) into (/ 1 d)
1538431921.992 * [misc]taylor:  Taking taylor expansion of (/ 1 c) in c
1538431921.992 * [misc]taylor:  Taking taylor expansion of c in c
1538431921.992 * [misc]backup-simplify:  Simplify 0 into 0
1538431921.992 * [misc]backup-simplify:  Simplify 1 into 1
1538431921.992 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431921.993 * [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in c
1538431921.993 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in c
1538431921.993 * [misc]taylor:  Taking taylor expansion of (/ 1 b) in c
1538431921.993 * [misc]taylor:  Taking taylor expansion of b in c
1538431921.993 * [misc]backup-simplify:  Simplify b into b
1538431921.993 * [misc]backup-simplify:  Simplify (/ 1 b) into (/ 1 b)
1538431921.993 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in c
1538431921.993 * [misc]taylor:  Taking taylor expansion of (/ 1 d) in c
1538431921.993 * [misc]taylor:  Taking taylor expansion of d in c
1538431921.993 * [misc]backup-simplify:  Simplify d into d
1538431921.993 * [misc]backup-simplify:  Simplify (/ 1 d) into (/ 1 d)
1538431921.993 * [misc]taylor:  Taking taylor expansion of (/ 1 c) in c
1538431921.993 * [misc]taylor:  Taking taylor expansion of c in c
1538431921.993 * [misc]backup-simplify:  Simplify 0 into 0
1538431921.993 * [misc]backup-simplify:  Simplify 1 into 1
1538431921.993 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431921.993 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538431921.994 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538431921.994 * [misc]backup-simplify:  Simplify (- 1) into -1
1538431921.994 * [misc]taylor:  Taking taylor expansion of -1 in b
1538431921.994 * [misc]backup-simplify:  Simplify -1 into -1
1538431921.994 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538431921.994 * [misc]backup-simplify:  Simplify (+ (/ 1 d) 0) into (/ 1 d)
1538431921.994 * [misc]backup-simplify:  Simplify (+ (/ 1 b) (/ 1 d)) into (+ (/ 1 b) (/ 1 d))
1538431921.994 * [misc]backup-simplify:  Simplify (- (+ (/ 1 b) (/ 1 d))) into (- (+ (/ 1 b) (/ 1 d)))
1538431921.994 * [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 b) (/ 1 d))) in b
1538431921.994 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 b) (/ 1 d)) in b
1538431921.995 * [misc]taylor:  Taking taylor expansion of (/ 1 b) in b
1538431921.995 * [misc]taylor:  Taking taylor expansion of b in b
1538431921.995 * [misc]backup-simplify:  Simplify 0 into 0
1538431921.995 * [misc]backup-simplify:  Simplify 1 into 1
1538431921.995 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431921.995 * [misc]taylor:  Taking taylor expansion of (/ 1 d) in b
1538431921.995 * [misc]taylor:  Taking taylor expansion of d in b
1538431921.995 * [misc]backup-simplify:  Simplify d into d
1538431921.995 * [misc]backup-simplify:  Simplify (/ 1 d) into (/ 1 d)
1538431921.995 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538431921.995 * [misc]backup-simplify:  Simplify (- 1) into -1
1538431921.995 * [misc]taylor:  Taking taylor expansion of -1 in d
1538431921.995 * [misc]backup-simplify:  Simplify -1 into -1
1538431921.995 * [misc]taylor:  Taking taylor expansion of -1 in d
1538431921.995 * [misc]backup-simplify:  Simplify -1 into -1
1538431921.995 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0
1538431921.995 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0
1538431921.996 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538431921.996 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431921.996 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431921.996 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431921.996 * [misc]taylor:  Taking taylor expansion of 0 in b
1538431921.996 * [misc]backup-simplify:  Simplify 0 into 0
1538431921.996 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538431921.996 * [misc]backup-simplify:  Simplify (+ 0 (/ 1 d)) into (/ 1 d)
1538431921.996 * [misc]backup-simplify:  Simplify (- (/ 1 d)) into (- (/ 1 d))
1538431921.996 * [misc]taylor:  Taking taylor expansion of (- (/ 1 d)) in d
1538431921.996 * [misc]taylor:  Taking taylor expansion of (/ 1 d) in d
1538431921.996 * [misc]taylor:  Taking taylor expansion of d in d
1538431921.996 * [misc]backup-simplify:  Simplify 0 into 0
1538431921.996 * [misc]backup-simplify:  Simplify 1 into 1
1538431921.996 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431921.997 * [misc]backup-simplify:  Simplify (- 1) into -1
1538431921.997 * [misc]backup-simplify:  Simplify -1 into -1
1538431921.997 * [misc]taylor:  Taking taylor expansion of 0 in d
1538431921.997 * [misc]backup-simplify:  Simplify 0 into 0
1538431921.997 * [misc]backup-simplify:  Simplify -1 into -1
1538431921.997 * [misc]backup-simplify:  Simplify -1 into -1
1538431921.997 * [misc]backup-simplify:  Simplify (+ (* -1 (* 1 (* 1 (/ 1 (/ 1 (- c)))))) (+ (* -1 (* 1 (* (/ 1 (/ 1 (- b))) 1))) (* -1 (* (/ 1 (/ 1 (- d))) (* 1 1))))) into (+ b (+ c d))
1538431921.997 * * * [misc]progress:  simplifying candidates
1538431921.997 * * * * [misc]progress:  [ 1 / 32 ] simplifiying candidate #<alt (λ (a b c d) (* 2 (log1p (expm1 (+ a (+ c (+ b d)))))))>
1538431921.997 * * * * [misc]progress:  [ 2 / 32 ] simplifiying candidate #<alt (λ (a b c d) (* 2 (expm1 (log1p (+ a (+ c (+ b d)))))))>
1538431921.997 * * * * [misc]progress:  [ 3 / 32 ] simplifiying candidate #<alt (λ (a b c d) (* 2 (pow (+ a (+ c (+ b d))) 1)))>
1538431921.997 * * * * [misc]progress:  [ 4 / 32 ] simplifiying candidate #<alt (λ (a b c d) (* 2 (exp (log (+ a (+ c (+ b d)))))))>
1538431921.997 * * * * [misc]progress:  [ 5 / 32 ] simplifiying candidate #<alt (λ (a b c d) (* 2 (log (exp (+ a (+ c (+ b d)))))))>
1538431921.997 * * * * [misc]progress:  [ 6 / 32 ] simplifiying candidate #<alt (λ (a b c d) (* 2 (* (* (cbrt (+ a (+ c (+ b d)))) (cbrt (+ a (+ c (+ b d))))) (cbrt (+ a (+ c (+ b d)))))))>
1538431921.997 * * * * [misc]progress:  [ 7 / 32 ] simplifiying candidate #<alt (λ (a b c d) (* 2 (cbrt (* (* (+ a (+ c (+ b d))) (+ a (+ c (+ b d)))) (+ a (+ c (+ b d)))))))>
1538431921.997 * * * * [misc]progress:  [ 8 / 32 ] simplifiying candidate #<alt (λ (a b c d) (* 2 (* (sqrt (+ a (+ c (+ b d)))) (sqrt (+ a (+ c (+ b d)))))))>
1538431921.997 * * * * [misc]progress:  [ 9 / 32 ] simplifiying candidate #<alt (λ (a b c d) (* 2 (/ (+ (pow a 3) (pow (+ c (+ b d)) 3)) (+ (* a a) (- (* (+ c (+ b d)) (+ c (+ b d))) (* a (+ c (+ b d))))))))>
1538431921.997 * * * * [misc]progress:  [ 10 / 32 ] simplifiying candidate #<alt (λ (a b c d) (* 2 (* 1 (+ a (+ c (+ b d))))))>
1538431921.997 * * * * [misc]progress:  [ 11 / 32 ] simplifiying candidate #<alt (λ (a b c d) (* 2 (/ (- (* a a) (* (+ c (+ b d)) (+ c (+ b d)))) (- a (+ c (+ b d))))))>
1538431921.997 * * * * [misc]progress:  [ 12 / 32 ] simplifiying candidate #<alt (λ (a b c d) (* 2 (+ (+ a c) (+ b d))))>
1538431921.998 * [enter]simplify:  Simplifying (+ b d)
1538431921.998 * * [misc]simplify:  iters left: 2 (3 enodes)
1538431921.999 * * [misc]simplify:  iters left: 1 (4 enodes)
1538431921.999 * [exit]simplify:  Simplified to (+ d b)
1538431921.999 * [misc]simplify:  Simplified (2 2 2) to (λ (a b c d) (* 2 (+ (+ a c) (+ d b))))
1538431921.999 * * * * [misc]progress:  [ 13 / 32 ] simplifiying candidate #<alt (λ (a b c d) (* 2 (+ (+ c (+ b d)) a)))>
1538431921.999 * * * * [misc]progress:  [ 14 / 32 ] simplifiying candidate #<alt (λ (a b c d) (* 2 (+ a (log1p (expm1 (+ c (+ b d)))))))>
1538431922.000 * * * * [misc]progress:  [ 15 / 32 ] simplifiying candidate #<alt (λ (a b c d) (* 2 (+ a (expm1 (log1p (+ c (+ b d)))))))>
1538431922.000 * * * * [misc]progress:  [ 16 / 32 ] simplifiying candidate #<alt (λ (a b c d) (* 2 (+ a (pow (+ c (+ b d)) 1))))>
1538431922.000 * * * * [misc]progress:  [ 17 / 32 ] simplifiying candidate #<alt (λ (a b c d) (* 2 (+ a (exp (log (+ c (+ b d)))))))>
1538431922.000 * * * * [misc]progress:  [ 18 / 32 ] simplifiying candidate #<alt (λ (a b c d) (* 2 (+ a (log (exp (+ c (+ b d)))))))>
1538431922.000 * * * * [misc]progress:  [ 19 / 32 ] simplifiying candidate #<alt (λ (a b c d) (* 2 (+ a (* (* (cbrt (+ c (+ b d))) (cbrt (+ c (+ b d)))) (cbrt (+ c (+ b d)))))))>
1538431922.000 * * * * [misc]progress:  [ 20 / 32 ] simplifiying candidate #<alt (λ (a b c d) (* 2 (+ a (cbrt (* (* (+ c (+ b d)) (+ c (+ b d))) (+ c (+ b d)))))))>
1538431922.000 * * * * [misc]progress:  [ 21 / 32 ] simplifiying candidate #<alt (λ (a b c d) (* 2 (+ a (* (sqrt (+ c (+ b d))) (sqrt (+ c (+ b d)))))))>
1538431922.000 * * * * [misc]progress:  [ 22 / 32 ] simplifiying candidate #<alt (λ (a b c d) (* 2 (+ a (/ (+ (pow c 3) (pow (+ b d) 3)) (+ (* c c) (- (* (+ b d) (+ b d)) (* c (+ b d))))))))>
1538431922.000 * * * * [misc]progress:  [ 23 / 32 ] simplifiying candidate #<alt (λ (a b c d) (* 2 (+ a (* 1 (+ c (+ b d))))))>
1538431922.000 * * * * [misc]progress:  [ 24 / 32 ] simplifiying candidate #<alt (λ (a b c d) (* 2 (+ a (/ (- (* c c) (* (+ b d) (+ b d))) (- c (+ b d))))))>
1538431922.000 * * * * [misc]progress:  [ 25 / 32 ] simplifiying candidate #<alt (λ (a b c d) (* 2 (+ a (+ (+ c b) d))))>
1538431922.000 * * * * [misc]progress:  [ 26 / 32 ] simplifiying candidate #<alt (λ (a b c d) (* 2 (+ a (+ (+ b d) c))))>
1538431922.000 * * * * [misc]progress:  [ 27 / 32 ] simplifiying candidate #<alt (λ (a b c d) (* 2 (+ a (+ b c))))>
1538431922.000 * [enter]simplify:  Simplifying (+ a (+ b c))
1538431922.000 * * [misc]simplify:  iters left: 4 (5 enodes)
1538431922.002 * * [misc]simplify:  iters left: 3 (9 enodes)
1538431922.004 * * [misc]simplify:  iters left: 2 (15 enodes)
1538431922.006 * * [misc]simplify:  iters left: 1 (17 enodes)
1538431922.009 * [exit]simplify:  Simplified to (+ (+ b a) c)
1538431922.009 * [misc]simplify:  Simplified (2 2) to (λ (a b c d) (* 2 (+ (+ b a) c)))
1538431922.009 * * * * [misc]progress:  [ 28 / 32 ] simplifiying candidate #<alt (λ (a b c d) (* 2 (+ b (+ c d))))>
1538431922.009 * [enter]simplify:  Simplifying (+ b (+ c d))
1538431922.010 * * [misc]simplify:  iters left: 4 (5 enodes)
1538431922.011 * * [misc]simplify:  iters left: 3 (9 enodes)
1538431922.013 * * [misc]simplify:  iters left: 2 (15 enodes)
1538431922.019 * * [misc]simplify:  iters left: 1 (17 enodes)
1538431922.021 * [exit]simplify:  Simplified to (+ (+ c b) d)
1538431922.021 * [misc]simplify:  Simplified (2 2) to (λ (a b c d) (* 2 (+ (+ c b) d)))
1538431922.021 * * * * [misc]progress:  [ 29 / 32 ] simplifiying candidate #<alt (λ (a b c d) (* 2 (+ b (+ c d))))>
1538431922.022 * [enter]simplify:  Simplifying (+ b (+ c d))
1538431922.022 * * [misc]simplify:  iters left: 4 (5 enodes)
1538431922.023 * * [misc]simplify:  iters left: 3 (9 enodes)
1538431922.027 * * [misc]simplify:  iters left: 2 (15 enodes)
1538431922.032 * * [misc]simplify:  iters left: 1 (17 enodes)
1538431922.037 * [exit]simplify:  Simplified to (+ (+ c b) d)
1538431922.037 * [misc]simplify:  Simplified (2 2) to (λ (a b c d) (* 2 (+ (+ c b) d)))
1538431922.037 * * * * [misc]progress:  [ 30 / 32 ] simplifiying candidate #<alt (λ (a b c d) (* 2 (+ a (+ b (+ c d)))))>
1538431922.037 * [enter]simplify:  Simplifying (+ b (+ c d))
1538431922.038 * * [misc]simplify:  iters left: 4 (5 enodes)
1538431922.040 * * [misc]simplify:  iters left: 3 (9 enodes)
1538431922.044 * * [misc]simplify:  iters left: 2 (15 enodes)
1538431922.049 * * [misc]simplify:  iters left: 1 (17 enodes)
1538431922.054 * [exit]simplify:  Simplified to (+ (+ c b) d)
1538431922.054 * [misc]simplify:  Simplified (2 2 2) to (λ (a b c d) (* 2 (+ a (+ (+ c b) d))))
1538431922.055 * * * * [misc]progress:  [ 31 / 32 ] simplifiying candidate #<alt (λ (a b c d) (* 2 (+ a (+ b (+ c d)))))>
1538431922.055 * [enter]simplify:  Simplifying (+ b (+ c d))
1538431922.055 * * [misc]simplify:  iters left: 4 (5 enodes)
1538431922.058 * * [misc]simplify:  iters left: 3 (9 enodes)
1538431922.061 * * [misc]simplify:  iters left: 2 (15 enodes)
1538431922.066 * * [misc]simplify:  iters left: 1 (17 enodes)
1538431922.072 * [exit]simplify:  Simplified to (+ (+ c b) d)
1538431922.072 * [misc]simplify:  Simplified (2 2 2) to (λ (a b c d) (* 2 (+ a (+ (+ c b) d))))
1538431922.072 * * * * [misc]progress:  [ 32 / 32 ] simplifiying candidate #<alt (λ (a b c d) (* 2 (+ a (+ b (+ c d)))))>
1538431922.072 * [enter]simplify:  Simplifying (+ b (+ c d))
1538431922.072 * * [misc]simplify:  iters left: 4 (5 enodes)
1538431922.075 * * [misc]simplify:  iters left: 3 (9 enodes)
1538431922.079 * * [misc]simplify:  iters left: 2 (15 enodes)
1538431922.084 * * [misc]simplify:  iters left: 1 (17 enodes)
1538431922.088 * [exit]simplify:  Simplified to (+ (+ c b) d)
1538431922.088 * [misc]simplify:  Simplified (2 2 2) to (λ (a b c d) (* 2 (+ a (+ (+ c b) d))))
1538431922.088 * * * [misc]progress:  adding candidates to table
1538431922.618 * * [misc]progress:  iteration 3 / 4
1538431922.618 * * * [misc]progress:  picking best candidate
1538431922.763 * * * * [misc]pick:  Picked  #<alt (λ (a b c d) (* 2 (+ a (+ (+ c b) d))))>
1538431922.763 * * * [misc]progress:  localizing error
1538431922.786 * * * [misc]progress:  generating rewritten candidates
1538431922.786 * * * * [misc]progress:  [ 1 / 1 ] rewriting at (2 2)
1538431922.862 * * * [misc]progress:  generating series expansions
1538431922.862 * * * * [misc]progress:  [ 1 / 1 ] generating series at (2 2)
1538431922.863 * [misc]backup-simplify:  Simplify (+ a (+ (+ c b) d)) into (+ a (+ b (+ c d)))
1538431922.863 * [misc]approximate:  Taking taylor expansion of (+ a (+ b (+ c d))) in (a c b d) around 0
1538431922.863 * [misc]taylor:  Taking taylor expansion of (+ a (+ b (+ c d))) in d
1538431922.863 * [misc]taylor:  Taking taylor expansion of a in d
1538431922.863 * [misc]backup-simplify:  Simplify a into a
1538431922.863 * [misc]taylor:  Taking taylor expansion of (+ b (+ c d)) in d
1538431922.863 * [misc]taylor:  Taking taylor expansion of b in d
1538431922.863 * [misc]backup-simplify:  Simplify b into b
1538431922.863 * [misc]taylor:  Taking taylor expansion of (+ c d) in d
1538431922.863 * [misc]taylor:  Taking taylor expansion of c in d
1538431922.863 * [misc]backup-simplify:  Simplify c into c
1538431922.863 * [misc]taylor:  Taking taylor expansion of d in d
1538431922.863 * [misc]backup-simplify:  Simplify 0 into 0
1538431922.863 * [misc]backup-simplify:  Simplify 1 into 1
1538431922.863 * [misc]taylor:  Taking taylor expansion of (+ a (+ b (+ c d))) in b
1538431922.863 * [misc]taylor:  Taking taylor expansion of a in b
1538431922.863 * [misc]backup-simplify:  Simplify a into a
1538431922.863 * [misc]taylor:  Taking taylor expansion of (+ b (+ c d)) in b
1538431922.863 * [misc]taylor:  Taking taylor expansion of b in b
1538431922.863 * [misc]backup-simplify:  Simplify 0 into 0
1538431922.863 * [misc]backup-simplify:  Simplify 1 into 1
1538431922.863 * [misc]taylor:  Taking taylor expansion of (+ c d) in b
1538431922.863 * [misc]taylor:  Taking taylor expansion of c in b
1538431922.863 * [misc]backup-simplify:  Simplify c into c
1538431922.863 * [misc]taylor:  Taking taylor expansion of d in b
1538431922.864 * [misc]backup-simplify:  Simplify d into d
1538431922.864 * [misc]taylor:  Taking taylor expansion of (+ a (+ b (+ c d))) in c
1538431922.864 * [misc]taylor:  Taking taylor expansion of a in c
1538431922.864 * [misc]backup-simplify:  Simplify a into a
1538431922.864 * [misc]taylor:  Taking taylor expansion of (+ b (+ c d)) in c
1538431922.864 * [misc]taylor:  Taking taylor expansion of b in c
1538431922.864 * [misc]backup-simplify:  Simplify b into b
1538431922.864 * [misc]taylor:  Taking taylor expansion of (+ c d) in c
1538431922.864 * [misc]taylor:  Taking taylor expansion of c in c
1538431922.864 * [misc]backup-simplify:  Simplify 0 into 0
1538431922.864 * [misc]backup-simplify:  Simplify 1 into 1
1538431922.864 * [misc]taylor:  Taking taylor expansion of d in c
1538431922.864 * [misc]backup-simplify:  Simplify d into d
1538431922.864 * [misc]taylor:  Taking taylor expansion of (+ a (+ b (+ c d))) in a
1538431922.864 * [misc]taylor:  Taking taylor expansion of a in a
1538431922.864 * [misc]backup-simplify:  Simplify 0 into 0
1538431922.864 * [misc]backup-simplify:  Simplify 1 into 1
1538431922.864 * [misc]taylor:  Taking taylor expansion of (+ b (+ c d)) in a
1538431922.864 * [misc]taylor:  Taking taylor expansion of b in a
1538431922.864 * [misc]backup-simplify:  Simplify b into b
1538431922.864 * [misc]taylor:  Taking taylor expansion of (+ c d) in a
1538431922.864 * [misc]taylor:  Taking taylor expansion of c in a
1538431922.864 * [misc]backup-simplify:  Simplify c into c
1538431922.864 * [misc]taylor:  Taking taylor expansion of d in a
1538431922.864 * [misc]backup-simplify:  Simplify d into d
1538431922.864 * [misc]taylor:  Taking taylor expansion of (+ a (+ b (+ c d))) in a
1538431922.864 * [misc]taylor:  Taking taylor expansion of a in a
1538431922.864 * [misc]backup-simplify:  Simplify 0 into 0
1538431922.864 * [misc]backup-simplify:  Simplify 1 into 1
1538431922.864 * [misc]taylor:  Taking taylor expansion of (+ b (+ c d)) in a
1538431922.864 * [misc]taylor:  Taking taylor expansion of b in a
1538431922.864 * [misc]backup-simplify:  Simplify b into b
1538431922.864 * [misc]taylor:  Taking taylor expansion of (+ c d) in a
1538431922.864 * [misc]taylor:  Taking taylor expansion of c in a
1538431922.864 * [misc]backup-simplify:  Simplify c into c
1538431922.864 * [misc]taylor:  Taking taylor expansion of d in a
1538431922.864 * [misc]backup-simplify:  Simplify d into d
1538431922.865 * [misc]backup-simplify:  Simplify (+ c d) into (+ c d)
1538431922.865 * [misc]backup-simplify:  Simplify (+ b (+ c d)) into (+ b (+ c d))
1538431922.865 * [misc]backup-simplify:  Simplify (+ 0 (+ b (+ c d))) into (+ c (+ b d))
1538431922.865 * [misc]taylor:  Taking taylor expansion of (+ c (+ b d)) in c
1538431922.865 * [misc]taylor:  Taking taylor expansion of c in c
1538431922.865 * [misc]backup-simplify:  Simplify 0 into 0
1538431922.865 * [misc]backup-simplify:  Simplify 1 into 1
1538431922.865 * [misc]taylor:  Taking taylor expansion of (+ b d) in c
1538431922.865 * [misc]taylor:  Taking taylor expansion of b in c
1538431922.865 * [misc]backup-simplify:  Simplify b into b
1538431922.865 * [misc]taylor:  Taking taylor expansion of d in c
1538431922.865 * [misc]backup-simplify:  Simplify d into d
1538431922.865 * [misc]backup-simplify:  Simplify (+ b d) into (+ b d)
1538431922.865 * [misc]backup-simplify:  Simplify (+ 0 (+ b d)) into (+ b d)
1538431922.865 * [misc]taylor:  Taking taylor expansion of (+ b d) in b
1538431922.865 * [misc]taylor:  Taking taylor expansion of b in b
1538431922.865 * [misc]backup-simplify:  Simplify 0 into 0
1538431922.865 * [misc]backup-simplify:  Simplify 1 into 1
1538431922.865 * [misc]taylor:  Taking taylor expansion of d in b
1538431922.865 * [misc]backup-simplify:  Simplify d into d
1538431922.865 * [misc]backup-simplify:  Simplify (+ 0 d) into d
1538431922.865 * [misc]taylor:  Taking taylor expansion of d in d
1538431922.865 * [misc]backup-simplify:  Simplify 0 into 0
1538431922.865 * [misc]backup-simplify:  Simplify 1 into 1
1538431922.866 * [misc]backup-simplify:  Simplify 0 into 0
1538431922.866 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431922.866 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431922.866 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538431922.866 * [misc]taylor:  Taking taylor expansion of 1 in c
1538431922.866 * [misc]backup-simplify:  Simplify 1 into 1
1538431922.866 * [misc]taylor:  Taking taylor expansion of 1 in b
1538431922.866 * [misc]backup-simplify:  Simplify 1 into 1
1538431922.866 * [misc]taylor:  Taking taylor expansion of 1 in d
1538431922.866 * [misc]backup-simplify:  Simplify 1 into 1
1538431922.866 * [misc]backup-simplify:  Simplify 1 into 1
1538431922.867 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431922.867 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538431922.867 * [misc]taylor:  Taking taylor expansion of 1 in b
1538431922.867 * [misc]backup-simplify:  Simplify 1 into 1
1538431922.867 * [misc]taylor:  Taking taylor expansion of 1 in d
1538431922.867 * [misc]backup-simplify:  Simplify 1 into 1
1538431922.867 * [misc]backup-simplify:  Simplify 1 into 1
1538431922.867 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538431922.867 * [misc]taylor:  Taking taylor expansion of 1 in d
1538431922.867 * [misc]backup-simplify:  Simplify 1 into 1
1538431922.867 * [misc]backup-simplify:  Simplify 1 into 1
1538431922.868 * [misc]backup-simplify:  Simplify (+ (* 1 (* 1 (* b (* 1 1)))) (+ (* 1 (* 1 (* 1 (* c 1)))) (* 1 (* 1 (* 1 (* 1 a)))))) into (+ a (+ b c))
1538431922.868 * [misc]backup-simplify:  Simplify (+ (/ 1 a) (+ (+ (/ 1 c) (/ 1 b)) (/ 1 d))) into (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))
1538431922.868 * [misc]approximate:  Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in (a c b d) around 0
1538431922.868 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in d
1538431922.868 * [misc]taylor:  Taking taylor expansion of (/ 1 a) in d
1538431922.868 * [misc]taylor:  Taking taylor expansion of a in d
1538431922.868 * [misc]backup-simplify:  Simplify a into a
1538431922.868 * [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
1538431922.868 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in d
1538431922.868 * [misc]taylor:  Taking taylor expansion of (/ 1 b) in d
1538431922.868 * [misc]taylor:  Taking taylor expansion of b in d
1538431922.868 * [misc]backup-simplify:  Simplify b into b
1538431922.868 * [misc]backup-simplify:  Simplify (/ 1 b) into (/ 1 b)
1538431922.868 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in d
1538431922.869 * [misc]taylor:  Taking taylor expansion of (/ 1 d) in d
1538431922.869 * [misc]taylor:  Taking taylor expansion of d in d
1538431922.869 * [misc]backup-simplify:  Simplify 0 into 0
1538431922.869 * [misc]backup-simplify:  Simplify 1 into 1
1538431922.869 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431922.869 * [misc]taylor:  Taking taylor expansion of (/ 1 c) in d
1538431922.869 * [misc]taylor:  Taking taylor expansion of c in d
1538431922.869 * [misc]backup-simplify:  Simplify c into c
1538431922.869 * [misc]backup-simplify:  Simplify (/ 1 c) into (/ 1 c)
1538431922.869 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in b
1538431922.869 * [misc]taylor:  Taking taylor expansion of (/ 1 a) in b
1538431922.869 * [misc]taylor:  Taking taylor expansion of a in b
1538431922.869 * [misc]backup-simplify:  Simplify a into a
1538431922.869 * [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
1538431922.869 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in b
1538431922.869 * [misc]taylor:  Taking taylor expansion of (/ 1 b) in b
1538431922.869 * [misc]taylor:  Taking taylor expansion of b in b
1538431922.869 * [misc]backup-simplify:  Simplify 0 into 0
1538431922.869 * [misc]backup-simplify:  Simplify 1 into 1
1538431922.869 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431922.869 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in b
1538431922.870 * [misc]taylor:  Taking taylor expansion of (/ 1 d) in b
1538431922.870 * [misc]taylor:  Taking taylor expansion of d in b
1538431922.870 * [misc]backup-simplify:  Simplify d into d
1538431922.870 * [misc]backup-simplify:  Simplify (/ 1 d) into (/ 1 d)
1538431922.870 * [misc]taylor:  Taking taylor expansion of (/ 1 c) in b
1538431922.870 * [misc]taylor:  Taking taylor expansion of c in b
1538431922.870 * [misc]backup-simplify:  Simplify c into c
1538431922.870 * [misc]backup-simplify:  Simplify (/ 1 c) into (/ 1 c)
1538431922.870 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in c
1538431922.870 * [misc]taylor:  Taking taylor expansion of (/ 1 a) in c
1538431922.870 * [misc]taylor:  Taking taylor expansion of a in c
1538431922.870 * [misc]backup-simplify:  Simplify a into a
1538431922.870 * [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
1538431922.870 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in c
1538431922.870 * [misc]taylor:  Taking taylor expansion of (/ 1 b) in c
1538431922.870 * [misc]taylor:  Taking taylor expansion of b in c
1538431922.870 * [misc]backup-simplify:  Simplify b into b
1538431922.870 * [misc]backup-simplify:  Simplify (/ 1 b) into (/ 1 b)
1538431922.870 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in c
1538431922.870 * [misc]taylor:  Taking taylor expansion of (/ 1 d) in c
1538431922.870 * [misc]taylor:  Taking taylor expansion of d in c
1538431922.870 * [misc]backup-simplify:  Simplify d into d
1538431922.870 * [misc]backup-simplify:  Simplify (/ 1 d) into (/ 1 d)
1538431922.870 * [misc]taylor:  Taking taylor expansion of (/ 1 c) in c
1538431922.870 * [misc]taylor:  Taking taylor expansion of c in c
1538431922.870 * [misc]backup-simplify:  Simplify 0 into 0
1538431922.870 * [misc]backup-simplify:  Simplify 1 into 1
1538431922.871 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431922.871 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in a
1538431922.871 * [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
1538431922.871 * [misc]taylor:  Taking taylor expansion of a in a
1538431922.871 * [misc]backup-simplify:  Simplify 0 into 0
1538431922.871 * [misc]backup-simplify:  Simplify 1 into 1
1538431922.871 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431922.871 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in a
1538431922.871 * [misc]taylor:  Taking taylor expansion of (/ 1 b) in a
1538431922.871 * [misc]taylor:  Taking taylor expansion of b in a
1538431922.871 * [misc]backup-simplify:  Simplify b into b
1538431922.871 * [misc]backup-simplify:  Simplify (/ 1 b) into (/ 1 b)
1538431922.871 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in a
1538431922.871 * [misc]taylor:  Taking taylor expansion of (/ 1 d) in a
1538431922.871 * [misc]taylor:  Taking taylor expansion of d in a
1538431922.871 * [misc]backup-simplify:  Simplify d into d
1538431922.871 * [misc]backup-simplify:  Simplify (/ 1 d) into (/ 1 d)
1538431922.871 * [misc]taylor:  Taking taylor expansion of (/ 1 c) in a
1538431922.871 * [misc]taylor:  Taking taylor expansion of c in a
1538431922.871 * [misc]backup-simplify:  Simplify c into c
1538431922.871 * [misc]backup-simplify:  Simplify (/ 1 c) into (/ 1 c)
1538431922.872 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in a
1538431922.872 * [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
1538431922.872 * [misc]taylor:  Taking taylor expansion of a in a
1538431922.872 * [misc]backup-simplify:  Simplify 0 into 0
1538431922.872 * [misc]backup-simplify:  Simplify 1 into 1
1538431922.872 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431922.872 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in a
1538431922.872 * [misc]taylor:  Taking taylor expansion of (/ 1 b) in a
1538431922.872 * [misc]taylor:  Taking taylor expansion of b in a
1538431922.872 * [misc]backup-simplify:  Simplify b into b
1538431922.872 * [misc]backup-simplify:  Simplify (/ 1 b) into (/ 1 b)
1538431922.872 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in a
1538431922.872 * [misc]taylor:  Taking taylor expansion of (/ 1 d) in a
1538431922.872 * [misc]taylor:  Taking taylor expansion of d in a
1538431922.872 * [misc]backup-simplify:  Simplify d into d
1538431922.872 * [misc]backup-simplify:  Simplify (/ 1 d) into (/ 1 d)
1538431922.872 * [misc]taylor:  Taking taylor expansion of (/ 1 c) in a
1538431922.872 * [misc]taylor:  Taking taylor expansion of c in a
1538431922.872 * [misc]backup-simplify:  Simplify c into c
1538431922.872 * [misc]backup-simplify:  Simplify (/ 1 c) into (/ 1 c)
1538431922.873 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538431922.873 * [misc]taylor:  Taking taylor expansion of 1 in c
1538431922.873 * [misc]backup-simplify:  Simplify 1 into 1
1538431922.873 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538431922.873 * [misc]backup-simplify:  Simplify (+ (/ 1 d) (/ 1 c)) into (+ (/ 1 c) (/ 1 d))
1538431922.873 * [misc]backup-simplify:  Simplify (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) into (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))
1538431922.873 * [misc]backup-simplify:  Simplify (+ 0 (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))) into (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))
1538431922.873 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) in c
1538431922.874 * [misc]taylor:  Taking taylor expansion of (/ 1 b) in c
1538431922.874 * [misc]taylor:  Taking taylor expansion of b in c
1538431922.874 * [misc]backup-simplify:  Simplify b into b
1538431922.874 * [misc]backup-simplify:  Simplify (/ 1 b) into (/ 1 b)
1538431922.874 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in c
1538431922.874 * [misc]taylor:  Taking taylor expansion of (/ 1 c) in c
1538431922.874 * [misc]taylor:  Taking taylor expansion of c in c
1538431922.874 * [misc]backup-simplify:  Simplify 0 into 0
1538431922.874 * [misc]backup-simplify:  Simplify 1 into 1
1538431922.874 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431922.874 * [misc]taylor:  Taking taylor expansion of (/ 1 d) in c
1538431922.874 * [misc]taylor:  Taking taylor expansion of d in c
1538431922.874 * [misc]backup-simplify:  Simplify d into d
1538431922.874 * [misc]backup-simplify:  Simplify (/ 1 d) into (/ 1 d)
1538431922.874 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538431922.874 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538431922.875 * [misc]taylor:  Taking taylor expansion of 1 in b
1538431922.875 * [misc]backup-simplify:  Simplify 1 into 1
1538431922.875 * [misc]taylor:  Taking taylor expansion of 1 in b
1538431922.875 * [misc]backup-simplify:  Simplify 1 into 1
1538431922.875 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538431922.875 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0
1538431922.875 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0
1538431922.875 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0
1538431922.876 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431922.876 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431922.876 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431922.876 * [misc]taylor:  Taking taylor expansion of 0 in c
1538431922.876 * [misc]backup-simplify:  Simplify 0 into 0
1538431922.876 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538431922.876 * [misc]backup-simplify:  Simplify (+ 0 (/ 1 d)) into (/ 1 d)
1538431922.876 * [misc]backup-simplify:  Simplify (+ (/ 1 b) (/ 1 d)) into (+ (/ 1 b) (/ 1 d))
1538431922.876 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 b) (/ 1 d)) in b
1538431922.877 * [misc]taylor:  Taking taylor expansion of (/ 1 b) in b
1538431922.877 * [misc]taylor:  Taking taylor expansion of b in b
1538431922.877 * [misc]backup-simplify:  Simplify 0 into 0
1538431922.877 * [misc]backup-simplify:  Simplify 1 into 1
1538431922.877 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431922.877 * [misc]taylor:  Taking taylor expansion of (/ 1 d) in b
1538431922.877 * [misc]taylor:  Taking taylor expansion of d in b
1538431922.877 * [misc]backup-simplify:  Simplify d into d
1538431922.877 * [misc]backup-simplify:  Simplify (/ 1 d) into (/ 1 d)
1538431922.877 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538431922.877 * [misc]taylor:  Taking taylor expansion of 1 in d
1538431922.877 * [misc]backup-simplify:  Simplify 1 into 1
1538431922.877 * [misc]taylor:  Taking taylor expansion of 0 in b
1538431922.877 * [misc]backup-simplify:  Simplify 0 into 0
1538431922.877 * [misc]taylor:  Taking taylor expansion of 1 in d
1538431922.877 * [misc]backup-simplify:  Simplify 1 into 1
1538431922.877 * [misc]taylor:  Taking taylor expansion of 1 in d
1538431922.877 * [misc]backup-simplify:  Simplify 1 into 1
1538431922.878 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538431922.878 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)))) into 0
1538431922.878 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 d) (/ 0 d)) (* 0 (/ 0 d)))) into 0
1538431922.878 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0
1538431922.878 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431922.879 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431922.879 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431922.879 * [misc]taylor:  Taking taylor expansion of 0 in c
1538431922.879 * [misc]backup-simplify:  Simplify 0 into 0
1538431922.879 * [misc]taylor:  Taking taylor expansion of 0 in b
1538431922.879 * [misc]backup-simplify:  Simplify 0 into 0
1538431922.879 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0
1538431922.879 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538431922.880 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0
1538431922.880 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431922.880 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431922.880 * [misc]taylor:  Taking taylor expansion of 0 in b
1538431922.880 * [misc]backup-simplify:  Simplify 0 into 0
1538431922.880 * [misc]taylor:  Taking taylor expansion of 0 in b
1538431922.880 * [misc]backup-simplify:  Simplify 0 into 0
1538431922.880 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538431922.880 * [misc]backup-simplify:  Simplify (+ 0 (/ 1 d)) into (/ 1 d)
1538431922.880 * [misc]taylor:  Taking taylor expansion of (/ 1 d) in d
1538431922.880 * [misc]taylor:  Taking taylor expansion of d in d
1538431922.880 * [misc]backup-simplify:  Simplify 0 into 0
1538431922.880 * [misc]backup-simplify:  Simplify 1 into 1
1538431922.881 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431922.881 * [misc]backup-simplify:  Simplify 1 into 1
1538431922.881 * [misc]taylor:  Taking taylor expansion of 0 in d
1538431922.881 * [misc]backup-simplify:  Simplify 0 into 0
1538431922.881 * [misc]taylor:  Taking taylor expansion of 0 in d
1538431922.881 * [misc]backup-simplify:  Simplify 0 into 0
1538431922.881 * [misc]taylor:  Taking taylor expansion of 0 in d
1538431922.881 * [misc]backup-simplify:  Simplify 0 into 0
1538431922.881 * [misc]backup-simplify:  Simplify 1 into 1
1538431922.881 * [misc]backup-simplify:  Simplify 1 into 1
1538431922.882 * [misc]backup-simplify:  Simplify (+ (* 1 (* 1 (* 1 (* (/ 1 (/ 1 c)) 1)))) (+ (* 1 (* 1 (* (/ 1 (/ 1 b)) (* 1 1)))) (* 1 (* (/ 1 (/ 1 d)) (* 1 (* 1 1)))))) into (+ b (+ c d))
1538431922.882 * [misc]backup-simplify:  Simplify (+ (/ 1 (- a)) (+ (+ (/ 1 (- c)) (/ 1 (- b))) (/ 1 (- d)))) into (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))))
1538431922.882 * [misc]approximate:  Taking taylor expansion of (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))) in (a c b d) around 0
1538431922.882 * [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))) in d
1538431922.882 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in d
1538431922.882 * [misc]taylor:  Taking taylor expansion of (/ 1 a) in d
1538431922.882 * [misc]taylor:  Taking taylor expansion of a in d
1538431922.882 * [misc]backup-simplify:  Simplify a into a
1538431922.882 * [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
1538431922.882 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in d
1538431922.882 * [misc]taylor:  Taking taylor expansion of (/ 1 b) in d
1538431922.882 * [misc]taylor:  Taking taylor expansion of b in d
1538431922.883 * [misc]backup-simplify:  Simplify b into b
1538431922.883 * [misc]backup-simplify:  Simplify (/ 1 b) into (/ 1 b)
1538431922.883 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in d
1538431922.883 * [misc]taylor:  Taking taylor expansion of (/ 1 d) in d
1538431922.883 * [misc]taylor:  Taking taylor expansion of d in d
1538431922.883 * [misc]backup-simplify:  Simplify 0 into 0
1538431922.883 * [misc]backup-simplify:  Simplify 1 into 1
1538431922.883 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431922.883 * [misc]taylor:  Taking taylor expansion of (/ 1 c) in d
1538431922.883 * [misc]taylor:  Taking taylor expansion of c in d
1538431922.883 * [misc]backup-simplify:  Simplify c into c
1538431922.883 * [misc]backup-simplify:  Simplify (/ 1 c) into (/ 1 c)
1538431922.883 * [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))) in b
1538431922.883 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in b
1538431922.883 * [misc]taylor:  Taking taylor expansion of (/ 1 a) in b
1538431922.883 * [misc]taylor:  Taking taylor expansion of a in b
1538431922.883 * [misc]backup-simplify:  Simplify a into a
1538431922.883 * [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
1538431922.883 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in b
1538431922.883 * [misc]taylor:  Taking taylor expansion of (/ 1 b) in b
1538431922.883 * [misc]taylor:  Taking taylor expansion of b in b
1538431922.883 * [misc]backup-simplify:  Simplify 0 into 0
1538431922.883 * [misc]backup-simplify:  Simplify 1 into 1
1538431922.884 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431922.884 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in b
1538431922.884 * [misc]taylor:  Taking taylor expansion of (/ 1 d) in b
1538431922.884 * [misc]taylor:  Taking taylor expansion of d in b
1538431922.884 * [misc]backup-simplify:  Simplify d into d
1538431922.884 * [misc]backup-simplify:  Simplify (/ 1 d) into (/ 1 d)
1538431922.884 * [misc]taylor:  Taking taylor expansion of (/ 1 c) in b
1538431922.884 * [misc]taylor:  Taking taylor expansion of c in b
1538431922.884 * [misc]backup-simplify:  Simplify c into c
1538431922.884 * [misc]backup-simplify:  Simplify (/ 1 c) into (/ 1 c)
1538431922.884 * [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))) in c
1538431922.884 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in c
1538431922.884 * [misc]taylor:  Taking taylor expansion of (/ 1 a) in c
1538431922.884 * [misc]taylor:  Taking taylor expansion of a in c
1538431922.884 * [misc]backup-simplify:  Simplify a into a
1538431922.884 * [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
1538431922.884 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in c
1538431922.884 * [misc]taylor:  Taking taylor expansion of (/ 1 b) in c
1538431922.884 * [misc]taylor:  Taking taylor expansion of b in c
1538431922.884 * [misc]backup-simplify:  Simplify b into b
1538431922.884 * [misc]backup-simplify:  Simplify (/ 1 b) into (/ 1 b)
1538431922.884 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in c
1538431922.884 * [misc]taylor:  Taking taylor expansion of (/ 1 d) in c
1538431922.884 * [misc]taylor:  Taking taylor expansion of d in c
1538431922.884 * [misc]backup-simplify:  Simplify d into d
1538431922.884 * [misc]backup-simplify:  Simplify (/ 1 d) into (/ 1 d)
1538431922.885 * [misc]taylor:  Taking taylor expansion of (/ 1 c) in c
1538431922.885 * [misc]taylor:  Taking taylor expansion of c in c
1538431922.885 * [misc]backup-simplify:  Simplify 0 into 0
1538431922.885 * [misc]backup-simplify:  Simplify 1 into 1
1538431922.885 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431922.885 * [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))) in a
1538431922.885 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in a
1538431922.885 * [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
1538431922.885 * [misc]taylor:  Taking taylor expansion of a in a
1538431922.885 * [misc]backup-simplify:  Simplify 0 into 0
1538431922.885 * [misc]backup-simplify:  Simplify 1 into 1
1538431922.885 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431922.885 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in a
1538431922.885 * [misc]taylor:  Taking taylor expansion of (/ 1 b) in a
1538431922.885 * [misc]taylor:  Taking taylor expansion of b in a
1538431922.885 * [misc]backup-simplify:  Simplify b into b
1538431922.885 * [misc]backup-simplify:  Simplify (/ 1 b) into (/ 1 b)
1538431922.885 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in a
1538431922.885 * [misc]taylor:  Taking taylor expansion of (/ 1 d) in a
1538431922.885 * [misc]taylor:  Taking taylor expansion of d in a
1538431922.885 * [misc]backup-simplify:  Simplify d into d
1538431922.886 * [misc]backup-simplify:  Simplify (/ 1 d) into (/ 1 d)
1538431922.886 * [misc]taylor:  Taking taylor expansion of (/ 1 c) in a
1538431922.886 * [misc]taylor:  Taking taylor expansion of c in a
1538431922.886 * [misc]backup-simplify:  Simplify c into c
1538431922.886 * [misc]backup-simplify:  Simplify (/ 1 c) into (/ 1 c)
1538431922.886 * [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))) in a
1538431922.886 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in a
1538431922.886 * [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
1538431922.886 * [misc]taylor:  Taking taylor expansion of a in a
1538431922.886 * [misc]backup-simplify:  Simplify 0 into 0
1538431922.886 * [misc]backup-simplify:  Simplify 1 into 1
1538431922.886 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431922.886 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in a
1538431922.886 * [misc]taylor:  Taking taylor expansion of (/ 1 b) in a
1538431922.886 * [misc]taylor:  Taking taylor expansion of b in a
1538431922.886 * [misc]backup-simplify:  Simplify b into b
1538431922.886 * [misc]backup-simplify:  Simplify (/ 1 b) into (/ 1 b)
1538431922.886 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in a
1538431922.886 * [misc]taylor:  Taking taylor expansion of (/ 1 d) in a
1538431922.886 * [misc]taylor:  Taking taylor expansion of d in a
1538431922.886 * [misc]backup-simplify:  Simplify d into d
1538431922.886 * [misc]backup-simplify:  Simplify (/ 1 d) into (/ 1 d)
1538431922.886 * [misc]taylor:  Taking taylor expansion of (/ 1 c) in a
1538431922.887 * [misc]taylor:  Taking taylor expansion of c in a
1538431922.887 * [misc]backup-simplify:  Simplify c into c
1538431922.887 * [misc]backup-simplify:  Simplify (/ 1 c) into (/ 1 c)
1538431922.887 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538431922.887 * [misc]backup-simplify:  Simplify (- 1) into -1
1538431922.887 * [misc]taylor:  Taking taylor expansion of -1 in c
1538431922.887 * [misc]backup-simplify:  Simplify -1 into -1
1538431922.887 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538431922.888 * [misc]backup-simplify:  Simplify (+ (/ 1 d) (/ 1 c)) into (+ (/ 1 c) (/ 1 d))
1538431922.888 * [misc]backup-simplify:  Simplify (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) into (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))
1538431922.888 * [misc]backup-simplify:  Simplify (+ 0 (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))) into (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))
1538431922.888 * [misc]backup-simplify:  Simplify (- (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))) into (- (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))
1538431922.888 * [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in c
1538431922.888 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in c
1538431922.888 * [misc]taylor:  Taking taylor expansion of (/ 1 b) in c
1538431922.888 * [misc]taylor:  Taking taylor expansion of b in c
1538431922.888 * [misc]backup-simplify:  Simplify b into b
1538431922.888 * [misc]backup-simplify:  Simplify (/ 1 b) into (/ 1 b)
1538431922.888 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in c
1538431922.889 * [misc]taylor:  Taking taylor expansion of (/ 1 d) in c
1538431922.889 * [misc]taylor:  Taking taylor expansion of d in c
1538431922.889 * [misc]backup-simplify:  Simplify d into d
1538431922.889 * [misc]backup-simplify:  Simplify (/ 1 d) into (/ 1 d)
1538431922.889 * [misc]taylor:  Taking taylor expansion of (/ 1 c) in c
1538431922.889 * [misc]taylor:  Taking taylor expansion of c in c
1538431922.889 * [misc]backup-simplify:  Simplify 0 into 0
1538431922.889 * [misc]backup-simplify:  Simplify 1 into 1
1538431922.889 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431922.889 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538431922.889 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538431922.889 * [misc]backup-simplify:  Simplify (- 1) into -1
1538431922.889 * [misc]taylor:  Taking taylor expansion of -1 in b
1538431922.890 * [misc]backup-simplify:  Simplify -1 into -1
1538431922.890 * [misc]taylor:  Taking taylor expansion of -1 in b
1538431922.890 * [misc]backup-simplify:  Simplify -1 into -1
1538431922.890 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538431922.890 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0
1538431922.890 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0
1538431922.890 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0
1538431922.891 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431922.891 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431922.891 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431922.891 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431922.891 * [misc]taylor:  Taking taylor expansion of 0 in c
1538431922.891 * [misc]backup-simplify:  Simplify 0 into 0
1538431922.891 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538431922.891 * [misc]backup-simplify:  Simplify (+ (/ 1 d) 0) into (/ 1 d)
1538431922.891 * [misc]backup-simplify:  Simplify (+ (/ 1 b) (/ 1 d)) into (+ (/ 1 b) (/ 1 d))
1538431922.892 * [misc]backup-simplify:  Simplify (- (+ (/ 1 b) (/ 1 d))) into (- (+ (/ 1 b) (/ 1 d)))
1538431922.892 * [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 b) (/ 1 d))) in b
1538431922.892 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 b) (/ 1 d)) in b
1538431922.892 * [misc]taylor:  Taking taylor expansion of (/ 1 b) in b
1538431922.892 * [misc]taylor:  Taking taylor expansion of b in b
1538431922.892 * [misc]backup-simplify:  Simplify 0 into 0
1538431922.892 * [misc]backup-simplify:  Simplify 1 into 1
1538431922.892 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431922.892 * [misc]taylor:  Taking taylor expansion of (/ 1 d) in b
1538431922.892 * [misc]taylor:  Taking taylor expansion of d in b
1538431922.892 * [misc]backup-simplify:  Simplify d into d
1538431922.892 * [misc]backup-simplify:  Simplify (/ 1 d) into (/ 1 d)
1538431922.892 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538431922.892 * [misc]backup-simplify:  Simplify (- 1) into -1
1538431922.892 * [misc]taylor:  Taking taylor expansion of -1 in d
1538431922.892 * [misc]backup-simplify:  Simplify -1 into -1
1538431922.892 * [misc]taylor:  Taking taylor expansion of 0 in b
1538431922.892 * [misc]backup-simplify:  Simplify 0 into 0
1538431922.892 * [misc]taylor:  Taking taylor expansion of -1 in d
1538431922.892 * [misc]backup-simplify:  Simplify -1 into -1
1538431922.892 * [misc]taylor:  Taking taylor expansion of -1 in d
1538431922.892 * [misc]backup-simplify:  Simplify -1 into -1
1538431922.892 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538431922.893 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)))) into 0
1538431922.893 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 d) (/ 0 d)) (* 0 (/ 0 d)))) into 0
1538431922.893 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0
1538431922.893 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431922.893 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431922.894 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431922.894 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431922.894 * [misc]taylor:  Taking taylor expansion of 0 in c
1538431922.894 * [misc]backup-simplify:  Simplify 0 into 0
1538431922.894 * [misc]taylor:  Taking taylor expansion of 0 in b
1538431922.894 * [misc]backup-simplify:  Simplify 0 into 0
1538431922.894 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0
1538431922.894 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0
1538431922.894 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538431922.894 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431922.894 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431922.894 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431922.894 * [misc]taylor:  Taking taylor expansion of 0 in b
1538431922.894 * [misc]backup-simplify:  Simplify 0 into 0
1538431922.894 * [misc]taylor:  Taking taylor expansion of 0 in b
1538431922.894 * [misc]backup-simplify:  Simplify 0 into 0
1538431922.895 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538431922.895 * [misc]backup-simplify:  Simplify (+ 0 (/ 1 d)) into (/ 1 d)
1538431922.895 * [misc]backup-simplify:  Simplify (- (/ 1 d)) into (- (/ 1 d))
1538431922.895 * [misc]taylor:  Taking taylor expansion of (- (/ 1 d)) in d
1538431922.895 * [misc]taylor:  Taking taylor expansion of (/ 1 d) in d
1538431922.895 * [misc]taylor:  Taking taylor expansion of d in d
1538431922.895 * [misc]backup-simplify:  Simplify 0 into 0
1538431922.895 * [misc]backup-simplify:  Simplify 1 into 1
1538431922.895 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431922.895 * [misc]backup-simplify:  Simplify (- 1) into -1
1538431922.895 * [misc]backup-simplify:  Simplify -1 into -1
1538431922.895 * [misc]taylor:  Taking taylor expansion of 0 in d
1538431922.895 * [misc]backup-simplify:  Simplify 0 into 0
1538431922.895 * [misc]taylor:  Taking taylor expansion of 0 in d
1538431922.895 * [misc]backup-simplify:  Simplify 0 into 0
1538431922.895 * [misc]taylor:  Taking taylor expansion of 0 in d
1538431922.895 * [misc]backup-simplify:  Simplify 0 into 0
1538431922.895 * [misc]backup-simplify:  Simplify -1 into -1
1538431922.895 * [misc]backup-simplify:  Simplify -1 into -1
1538431922.896 * [misc]backup-simplify:  Simplify (+ (* -1 (* 1 (* 1 (* (/ 1 (/ 1 (- c))) 1)))) (+ (* -1 (* 1 (* (/ 1 (/ 1 (- b))) (* 1 1)))) (* -1 (* (/ 1 (/ 1 (- d))) (* 1 (* 1 1)))))) into (+ b (+ c d))
1538431922.896 * * * [misc]progress:  simplifying candidates
1538431922.896 * * * * [misc]progress:  [ 1 / 16 ] simplifiying candidate #<alt (λ (a b c d) (* 2 (log1p (expm1 (+ a (+ (+ c b) d))))))>
1538431922.896 * * * * [misc]progress:  [ 2 / 16 ] simplifiying candidate #<alt (λ (a b c d) (* 2 (expm1 (log1p (+ a (+ (+ c b) d))))))>
1538431922.896 * * * * [misc]progress:  [ 3 / 16 ] simplifiying candidate #<alt (λ (a b c d) (* 2 (pow (+ a (+ (+ c b) d)) 1)))>
1538431922.896 * * * * [misc]progress:  [ 4 / 16 ] simplifiying candidate #<alt (λ (a b c d) (* 2 (exp (log (+ a (+ (+ c b) d))))))>
1538431922.896 * * * * [misc]progress:  [ 5 / 16 ] simplifiying candidate #<alt (λ (a b c d) (* 2 (log (exp (+ a (+ (+ c b) d))))))>
1538431922.896 * * * * [misc]progress:  [ 6 / 16 ] simplifiying candidate #<alt (λ (a b c d) (* 2 (* (* (cbrt (+ a (+ (+ c b) d))) (cbrt (+ a (+ (+ c b) d)))) (cbrt (+ a (+ (+ c b) d))))))>
1538431922.896 * * * * [misc]progress:  [ 7 / 16 ] simplifiying candidate #<alt (λ (a b c d) (* 2 (cbrt (* (* (+ a (+ (+ c b) d)) (+ a (+ (+ c b) d))) (+ a (+ (+ c b) d))))))>
1538431922.896 * * * * [misc]progress:  [ 8 / 16 ] simplifiying candidate #<alt (λ (a b c d) (* 2 (* (sqrt (+ a (+ (+ c b) d))) (sqrt (+ a (+ (+ c b) d))))))>
1538431922.896 * * * * [misc]progress:  [ 9 / 16 ] simplifiying candidate #<alt (λ (a b c d) (* 2 (/ (+ (pow a 3) (pow (+ (+ c b) d) 3)) (+ (* a a) (- (* (+ (+ c b) d) (+ (+ c b) d)) (* a (+ (+ c b) d)))))))>
1538431922.896 * * * * [misc]progress:  [ 10 / 16 ] simplifiying candidate #<alt (λ (a b c d) (* 2 (* 1 (+ a (+ (+ c b) d)))))>
1538431922.896 * * * * [misc]progress:  [ 11 / 16 ] simplifiying candidate #<alt (λ (a b c d) (* 2 (/ (- (* a a) (* (+ (+ c b) d) (+ (+ c b) d))) (- a (+ (+ c b) d)))))>
1538431922.896 * * * * [misc]progress:  [ 12 / 16 ] simplifiying candidate #<alt (λ (a b c d) (* 2 (+ (+ a (+ c b)) d)))>
1538431922.896 * * * * [misc]progress:  [ 13 / 16 ] simplifiying candidate #<alt (λ (a b c d) (* 2 (+ (+ (+ c b) d) a)))>
1538431922.896 * * * * [misc]progress:  [ 14 / 16 ] simplifiying candidate #<alt (λ (a b c d) (* 2 (+ a (+ b c))))>
1538431922.896 * [enter]simplify:  Simplifying (+ a (+ b c))
1538431922.897 * * [misc]simplify:  iters left: 4 (5 enodes)
1538431922.898 * * [misc]simplify:  iters left: 3 (9 enodes)
1538431922.900 * * [misc]simplify:  iters left: 2 (15 enodes)
1538431922.903 * * [misc]simplify:  iters left: 1 (17 enodes)
1538431922.906 * [exit]simplify:  Simplified to (+ (+ b a) c)
1538431922.906 * [misc]simplify:  Simplified (2 2) to (λ (a b c d) (* 2 (+ (+ b a) c)))
1538431922.906 * * * * [misc]progress:  [ 15 / 16 ] simplifiying candidate #<alt (λ (a b c d) (* 2 (+ b (+ c d))))>
1538431922.906 * [enter]simplify:  Simplifying (+ b (+ c d))
1538431922.906 * * [misc]simplify:  iters left: 4 (5 enodes)
1538431922.908 * * [misc]simplify:  iters left: 3 (9 enodes)
1538431922.910 * * [misc]simplify:  iters left: 2 (15 enodes)
1538431922.912 * * [misc]simplify:  iters left: 1 (17 enodes)
1538431922.915 * [exit]simplify:  Simplified to (+ (+ c b) d)
1538431922.915 * [misc]simplify:  Simplified (2 2) to (λ (a b c d) (* 2 (+ (+ c b) d)))
1538431922.915 * * * * [misc]progress:  [ 16 / 16 ] simplifiying candidate #<alt (λ (a b c d) (* 2 (+ b (+ c d))))>
1538431922.915 * [enter]simplify:  Simplifying (+ b (+ c d))
1538431922.915 * * [misc]simplify:  iters left: 4 (5 enodes)
1538431922.917 * * [misc]simplify:  iters left: 3 (9 enodes)
1538431922.919 * * [misc]simplify:  iters left: 2 (15 enodes)
1538431922.921 * * [misc]simplify:  iters left: 1 (17 enodes)
1538431922.924 * [exit]simplify:  Simplified to (+ (+ c b) d)
1538431922.924 * [misc]simplify:  Simplified (2 2) to (λ (a b c d) (* 2 (+ (+ c b) d)))
1538431922.924 * * * [misc]progress:  adding candidates to table
1538431923.198 * * [misc]progress:  iteration 4 / 4
1538431923.198 * * * [misc]progress:  picking best candidate
1538431923.332 * * * * [misc]pick:  Picked  #<alt (λ (a b c d) (* 2 (cbrt (* (* (+ a (+ (+ c b) d)) (+ a (+ (+ c b) d))) (+ a (+ (+ c b) d))))))>
1538431923.332 * * * [misc]progress:  localizing error
1538431923.360 * * * [misc]progress:  generating rewritten candidates
1538431923.360 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2 2 1 2)
1538431923.418 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 2 1 1 2)
1538431923.502 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 2 1 1 1)
1538431923.585 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 2)
1538431923.989 * * * [misc]progress:  generating series expansions
1538431923.989 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2 2 1 2)
1538431923.989 * [misc]backup-simplify:  Simplify (+ a (+ (+ c b) d)) into (+ a (+ b (+ c d)))
1538431923.989 * [misc]approximate:  Taking taylor expansion of (+ a (+ b (+ c d))) in (a c b d) around 0
1538431923.989 * [misc]taylor:  Taking taylor expansion of (+ a (+ b (+ c d))) in d
1538431923.989 * [misc]taylor:  Taking taylor expansion of a in d
1538431923.989 * [misc]backup-simplify:  Simplify a into a
1538431923.989 * [misc]taylor:  Taking taylor expansion of (+ b (+ c d)) in d
1538431923.989 * [misc]taylor:  Taking taylor expansion of b in d
1538431923.989 * [misc]backup-simplify:  Simplify b into b
1538431923.989 * [misc]taylor:  Taking taylor expansion of (+ c d) in d
1538431923.989 * [misc]taylor:  Taking taylor expansion of c in d
1538431923.989 * [misc]backup-simplify:  Simplify c into c
1538431923.989 * [misc]taylor:  Taking taylor expansion of d in d
1538431923.989 * [misc]backup-simplify:  Simplify 0 into 0
1538431923.989 * [misc]backup-simplify:  Simplify 1 into 1
1538431923.989 * [misc]taylor:  Taking taylor expansion of (+ a (+ b (+ c d))) in b
1538431923.989 * [misc]taylor:  Taking taylor expansion of a in b
1538431923.989 * [misc]backup-simplify:  Simplify a into a
1538431923.989 * [misc]taylor:  Taking taylor expansion of (+ b (+ c d)) in b
1538431923.989 * [misc]taylor:  Taking taylor expansion of b in b
1538431923.990 * [misc]backup-simplify:  Simplify 0 into 0
1538431923.990 * [misc]backup-simplify:  Simplify 1 into 1
1538431923.990 * [misc]taylor:  Taking taylor expansion of (+ c d) in b
1538431923.990 * [misc]taylor:  Taking taylor expansion of c in b
1538431923.990 * [misc]backup-simplify:  Simplify c into c
1538431923.990 * [misc]taylor:  Taking taylor expansion of d in b
1538431923.990 * [misc]backup-simplify:  Simplify d into d
1538431923.990 * [misc]taylor:  Taking taylor expansion of (+ a (+ b (+ c d))) in c
1538431923.990 * [misc]taylor:  Taking taylor expansion of a in c
1538431923.990 * [misc]backup-simplify:  Simplify a into a
1538431923.990 * [misc]taylor:  Taking taylor expansion of (+ b (+ c d)) in c
1538431923.990 * [misc]taylor:  Taking taylor expansion of b in c
1538431923.990 * [misc]backup-simplify:  Simplify b into b
1538431923.990 * [misc]taylor:  Taking taylor expansion of (+ c d) in c
1538431923.990 * [misc]taylor:  Taking taylor expansion of c in c
1538431923.990 * [misc]backup-simplify:  Simplify 0 into 0
1538431923.990 * [misc]backup-simplify:  Simplify 1 into 1
1538431923.990 * [misc]taylor:  Taking taylor expansion of d in c
1538431923.990 * [misc]backup-simplify:  Simplify d into d
1538431923.990 * [misc]taylor:  Taking taylor expansion of (+ a (+ b (+ c d))) in a
1538431923.990 * [misc]taylor:  Taking taylor expansion of a in a
1538431923.990 * [misc]backup-simplify:  Simplify 0 into 0
1538431923.990 * [misc]backup-simplify:  Simplify 1 into 1
1538431923.990 * [misc]taylor:  Taking taylor expansion of (+ b (+ c d)) in a
1538431923.990 * [misc]taylor:  Taking taylor expansion of b in a
1538431923.990 * [misc]backup-simplify:  Simplify b into b
1538431923.990 * [misc]taylor:  Taking taylor expansion of (+ c d) in a
1538431923.990 * [misc]taylor:  Taking taylor expansion of c in a
1538431923.990 * [misc]backup-simplify:  Simplify c into c
1538431923.990 * [misc]taylor:  Taking taylor expansion of d in a
1538431923.990 * [misc]backup-simplify:  Simplify d into d
1538431923.990 * [misc]taylor:  Taking taylor expansion of (+ a (+ b (+ c d))) in a
1538431923.990 * [misc]taylor:  Taking taylor expansion of a in a
1538431923.990 * [misc]backup-simplify:  Simplify 0 into 0
1538431923.990 * [misc]backup-simplify:  Simplify 1 into 1
1538431923.990 * [misc]taylor:  Taking taylor expansion of (+ b (+ c d)) in a
1538431923.990 * [misc]taylor:  Taking taylor expansion of b in a
1538431923.991 * [misc]backup-simplify:  Simplify b into b
1538431923.991 * [misc]taylor:  Taking taylor expansion of (+ c d) in a
1538431923.991 * [misc]taylor:  Taking taylor expansion of c in a
1538431923.991 * [misc]backup-simplify:  Simplify c into c
1538431923.991 * [misc]taylor:  Taking taylor expansion of d in a
1538431923.991 * [misc]backup-simplify:  Simplify d into d
1538431923.991 * [misc]backup-simplify:  Simplify (+ c d) into (+ c d)
1538431923.991 * [misc]backup-simplify:  Simplify (+ b (+ c d)) into (+ b (+ c d))
1538431923.991 * [misc]backup-simplify:  Simplify (+ 0 (+ b (+ c d))) into (+ c (+ b d))
1538431923.991 * [misc]taylor:  Taking taylor expansion of (+ c (+ b d)) in c
1538431923.991 * [misc]taylor:  Taking taylor expansion of c in c
1538431923.991 * [misc]backup-simplify:  Simplify 0 into 0
1538431923.991 * [misc]backup-simplify:  Simplify 1 into 1
1538431923.991 * [misc]taylor:  Taking taylor expansion of (+ b d) in c
1538431923.991 * [misc]taylor:  Taking taylor expansion of b in c
1538431923.991 * [misc]backup-simplify:  Simplify b into b
1538431923.991 * [misc]taylor:  Taking taylor expansion of d in c
1538431923.991 * [misc]backup-simplify:  Simplify d into d
1538431923.991 * [misc]backup-simplify:  Simplify (+ b d) into (+ b d)
1538431923.991 * [misc]backup-simplify:  Simplify (+ 0 (+ b d)) into (+ b d)
1538431923.991 * [misc]taylor:  Taking taylor expansion of (+ b d) in b
1538431923.991 * [misc]taylor:  Taking taylor expansion of b in b
1538431923.991 * [misc]backup-simplify:  Simplify 0 into 0
1538431923.992 * [misc]backup-simplify:  Simplify 1 into 1
1538431923.992 * [misc]taylor:  Taking taylor expansion of d in b
1538431923.992 * [misc]backup-simplify:  Simplify d into d
1538431923.992 * [misc]backup-simplify:  Simplify (+ 0 d) into d
1538431923.992 * [misc]taylor:  Taking taylor expansion of d in d
1538431923.992 * [misc]backup-simplify:  Simplify 0 into 0
1538431923.992 * [misc]backup-simplify:  Simplify 1 into 1
1538431923.992 * [misc]backup-simplify:  Simplify 0 into 0
1538431923.992 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431923.992 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431923.992 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538431923.992 * [misc]taylor:  Taking taylor expansion of 1 in c
1538431923.993 * [misc]backup-simplify:  Simplify 1 into 1
1538431923.993 * [misc]taylor:  Taking taylor expansion of 1 in b
1538431923.993 * [misc]backup-simplify:  Simplify 1 into 1
1538431923.993 * [misc]taylor:  Taking taylor expansion of 1 in d
1538431923.993 * [misc]backup-simplify:  Simplify 1 into 1
1538431923.993 * [misc]backup-simplify:  Simplify 1 into 1
1538431923.993 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431923.993 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538431923.993 * [misc]taylor:  Taking taylor expansion of 1 in b
1538431923.993 * [misc]backup-simplify:  Simplify 1 into 1
1538431923.993 * [misc]taylor:  Taking taylor expansion of 1 in d
1538431923.993 * [misc]backup-simplify:  Simplify 1 into 1
1538431923.993 * [misc]backup-simplify:  Simplify 1 into 1
1538431923.993 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538431923.993 * [misc]taylor:  Taking taylor expansion of 1 in d
1538431923.993 * [misc]backup-simplify:  Simplify 1 into 1
1538431923.994 * [misc]backup-simplify:  Simplify 1 into 1
1538431923.994 * [misc]backup-simplify:  Simplify (+ (* 1 (* 1 (* b (* 1 1)))) (+ (* 1 (* 1 (* 1 (* c 1)))) (* 1 (* 1 (* 1 (* 1 a)))))) into (+ a (+ b c))
1538431923.994 * [misc]backup-simplify:  Simplify (+ (/ 1 a) (+ (+ (/ 1 c) (/ 1 b)) (/ 1 d))) into (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))
1538431923.994 * [misc]approximate:  Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in (a c b d) around 0
1538431923.994 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in d
1538431923.994 * [misc]taylor:  Taking taylor expansion of (/ 1 a) in d
1538431923.994 * [misc]taylor:  Taking taylor expansion of a in d
1538431923.995 * [misc]backup-simplify:  Simplify a into a
1538431923.995 * [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
1538431923.995 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in d
1538431923.995 * [misc]taylor:  Taking taylor expansion of (/ 1 b) in d
1538431923.995 * [misc]taylor:  Taking taylor expansion of b in d
1538431923.995 * [misc]backup-simplify:  Simplify b into b
1538431923.995 * [misc]backup-simplify:  Simplify (/ 1 b) into (/ 1 b)
1538431923.995 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in d
1538431923.995 * [misc]taylor:  Taking taylor expansion of (/ 1 d) in d
1538431923.995 * [misc]taylor:  Taking taylor expansion of d in d
1538431923.995 * [misc]backup-simplify:  Simplify 0 into 0
1538431923.995 * [misc]backup-simplify:  Simplify 1 into 1
1538431923.995 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431923.995 * [misc]taylor:  Taking taylor expansion of (/ 1 c) in d
1538431923.995 * [misc]taylor:  Taking taylor expansion of c in d
1538431923.995 * [misc]backup-simplify:  Simplify c into c
1538431923.995 * [misc]backup-simplify:  Simplify (/ 1 c) into (/ 1 c)
1538431923.995 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in b
1538431923.995 * [misc]taylor:  Taking taylor expansion of (/ 1 a) in b
1538431923.995 * [misc]taylor:  Taking taylor expansion of a in b
1538431923.995 * [misc]backup-simplify:  Simplify a into a
1538431923.995 * [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
1538431923.995 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in b
1538431923.996 * [misc]taylor:  Taking taylor expansion of (/ 1 b) in b
1538431923.996 * [misc]taylor:  Taking taylor expansion of b in b
1538431923.996 * [misc]backup-simplify:  Simplify 0 into 0
1538431923.996 * [misc]backup-simplify:  Simplify 1 into 1
1538431923.996 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431923.996 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in b
1538431923.996 * [misc]taylor:  Taking taylor expansion of (/ 1 d) in b
1538431923.996 * [misc]taylor:  Taking taylor expansion of d in b
1538431923.996 * [misc]backup-simplify:  Simplify d into d
1538431923.996 * [misc]backup-simplify:  Simplify (/ 1 d) into (/ 1 d)
1538431923.996 * [misc]taylor:  Taking taylor expansion of (/ 1 c) in b
1538431923.996 * [misc]taylor:  Taking taylor expansion of c in b
1538431923.996 * [misc]backup-simplify:  Simplify c into c
1538431923.996 * [misc]backup-simplify:  Simplify (/ 1 c) into (/ 1 c)
1538431923.996 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in c
1538431923.996 * [misc]taylor:  Taking taylor expansion of (/ 1 a) in c
1538431923.996 * [misc]taylor:  Taking taylor expansion of a in c
1538431923.996 * [misc]backup-simplify:  Simplify a into a
1538431923.996 * [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
1538431923.996 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in c
1538431923.996 * [misc]taylor:  Taking taylor expansion of (/ 1 b) in c
1538431923.996 * [misc]taylor:  Taking taylor expansion of b in c
1538431923.996 * [misc]backup-simplify:  Simplify b into b
1538431923.996 * [misc]backup-simplify:  Simplify (/ 1 b) into (/ 1 b)
1538431923.996 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in c
1538431923.997 * [misc]taylor:  Taking taylor expansion of (/ 1 d) in c
1538431923.997 * [misc]taylor:  Taking taylor expansion of d in c
1538431923.997 * [misc]backup-simplify:  Simplify d into d
1538431923.997 * [misc]backup-simplify:  Simplify (/ 1 d) into (/ 1 d)
1538431923.997 * [misc]taylor:  Taking taylor expansion of (/ 1 c) in c
1538431923.997 * [misc]taylor:  Taking taylor expansion of c in c
1538431923.997 * [misc]backup-simplify:  Simplify 0 into 0
1538431923.997 * [misc]backup-simplify:  Simplify 1 into 1
1538431923.997 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431923.997 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in a
1538431923.997 * [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
1538431923.997 * [misc]taylor:  Taking taylor expansion of a in a
1538431923.997 * [misc]backup-simplify:  Simplify 0 into 0
1538431923.997 * [misc]backup-simplify:  Simplify 1 into 1
1538431923.997 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431923.997 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in a
1538431923.997 * [misc]taylor:  Taking taylor expansion of (/ 1 b) in a
1538431923.997 * [misc]taylor:  Taking taylor expansion of b in a
1538431923.997 * [misc]backup-simplify:  Simplify b into b
1538431923.997 * [misc]backup-simplify:  Simplify (/ 1 b) into (/ 1 b)
1538431923.997 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in a
1538431923.998 * [misc]taylor:  Taking taylor expansion of (/ 1 d) in a
1538431923.998 * [misc]taylor:  Taking taylor expansion of d in a
1538431923.998 * [misc]backup-simplify:  Simplify d into d
1538431923.998 * [misc]backup-simplify:  Simplify (/ 1 d) into (/ 1 d)
1538431923.998 * [misc]taylor:  Taking taylor expansion of (/ 1 c) in a
1538431923.998 * [misc]taylor:  Taking taylor expansion of c in a
1538431923.998 * [misc]backup-simplify:  Simplify c into c
1538431923.998 * [misc]backup-simplify:  Simplify (/ 1 c) into (/ 1 c)
1538431923.998 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in a
1538431923.998 * [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
1538431923.998 * [misc]taylor:  Taking taylor expansion of a in a
1538431923.998 * [misc]backup-simplify:  Simplify 0 into 0
1538431923.998 * [misc]backup-simplify:  Simplify 1 into 1
1538431923.998 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431923.998 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in a
1538431923.998 * [misc]taylor:  Taking taylor expansion of (/ 1 b) in a
1538431923.998 * [misc]taylor:  Taking taylor expansion of b in a
1538431923.998 * [misc]backup-simplify:  Simplify b into b
1538431923.998 * [misc]backup-simplify:  Simplify (/ 1 b) into (/ 1 b)
1538431923.998 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in a
1538431923.998 * [misc]taylor:  Taking taylor expansion of (/ 1 d) in a
1538431923.998 * [misc]taylor:  Taking taylor expansion of d in a
1538431923.998 * [misc]backup-simplify:  Simplify d into d
1538431923.998 * [misc]backup-simplify:  Simplify (/ 1 d) into (/ 1 d)
1538431923.999 * [misc]taylor:  Taking taylor expansion of (/ 1 c) in a
1538431923.999 * [misc]taylor:  Taking taylor expansion of c in a
1538431923.999 * [misc]backup-simplify:  Simplify c into c
1538431923.999 * [misc]backup-simplify:  Simplify (/ 1 c) into (/ 1 c)
1538431923.999 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538431923.999 * [misc]taylor:  Taking taylor expansion of 1 in c
1538431923.999 * [misc]backup-simplify:  Simplify 1 into 1
1538431923.999 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538431923.999 * [misc]backup-simplify:  Simplify (+ (/ 1 d) (/ 1 c)) into (+ (/ 1 c) (/ 1 d))
1538431924.000 * [misc]backup-simplify:  Simplify (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) into (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))
1538431924.000 * [misc]backup-simplify:  Simplify (+ 0 (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))) into (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))
1538431924.000 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) in c
1538431924.000 * [misc]taylor:  Taking taylor expansion of (/ 1 b) in c
1538431924.000 * [misc]taylor:  Taking taylor expansion of b in c
1538431924.000 * [misc]backup-simplify:  Simplify b into b
1538431924.000 * [misc]backup-simplify:  Simplify (/ 1 b) into (/ 1 b)
1538431924.000 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in c
1538431924.000 * [misc]taylor:  Taking taylor expansion of (/ 1 c) in c
1538431924.000 * [misc]taylor:  Taking taylor expansion of c in c
1538431924.000 * [misc]backup-simplify:  Simplify 0 into 0
1538431924.000 * [misc]backup-simplify:  Simplify 1 into 1
1538431924.000 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431924.000 * [misc]taylor:  Taking taylor expansion of (/ 1 d) in c
1538431924.000 * [misc]taylor:  Taking taylor expansion of d in c
1538431924.000 * [misc]backup-simplify:  Simplify d into d
1538431924.000 * [misc]backup-simplify:  Simplify (/ 1 d) into (/ 1 d)
1538431924.001 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538431924.001 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538431924.001 * [misc]taylor:  Taking taylor expansion of 1 in b
1538431924.001 * [misc]backup-simplify:  Simplify 1 into 1
1538431924.001 * [misc]taylor:  Taking taylor expansion of 1 in b
1538431924.001 * [misc]backup-simplify:  Simplify 1 into 1
1538431924.001 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538431924.001 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0
1538431924.001 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0
1538431924.001 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0
1538431924.002 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431924.002 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431924.002 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431924.002 * [misc]taylor:  Taking taylor expansion of 0 in c
1538431924.002 * [misc]backup-simplify:  Simplify 0 into 0
1538431924.002 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538431924.002 * [misc]backup-simplify:  Simplify (+ 0 (/ 1 d)) into (/ 1 d)
1538431924.002 * [misc]backup-simplify:  Simplify (+ (/ 1 b) (/ 1 d)) into (+ (/ 1 b) (/ 1 d))
1538431924.002 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 b) (/ 1 d)) in b
1538431924.002 * [misc]taylor:  Taking taylor expansion of (/ 1 b) in b
1538431924.003 * [misc]taylor:  Taking taylor expansion of b in b
1538431924.003 * [misc]backup-simplify:  Simplify 0 into 0
1538431924.003 * [misc]backup-simplify:  Simplify 1 into 1
1538431924.003 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431924.003 * [misc]taylor:  Taking taylor expansion of (/ 1 d) in b
1538431924.003 * [misc]taylor:  Taking taylor expansion of d in b
1538431924.003 * [misc]backup-simplify:  Simplify d into d
1538431924.003 * [misc]backup-simplify:  Simplify (/ 1 d) into (/ 1 d)
1538431924.003 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538431924.003 * [misc]taylor:  Taking taylor expansion of 1 in d
1538431924.003 * [misc]backup-simplify:  Simplify 1 into 1
1538431924.003 * [misc]taylor:  Taking taylor expansion of 0 in b
1538431924.003 * [misc]backup-simplify:  Simplify 0 into 0
1538431924.003 * [misc]taylor:  Taking taylor expansion of 1 in d
1538431924.003 * [misc]backup-simplify:  Simplify 1 into 1
1538431924.003 * [misc]taylor:  Taking taylor expansion of 1 in d
1538431924.003 * [misc]backup-simplify:  Simplify 1 into 1
1538431924.004 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538431924.004 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)))) into 0
1538431924.004 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 d) (/ 0 d)) (* 0 (/ 0 d)))) into 0
1538431924.004 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0
1538431924.004 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431924.005 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431924.005 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431924.005 * [misc]taylor:  Taking taylor expansion of 0 in c
1538431924.005 * [misc]backup-simplify:  Simplify 0 into 0
1538431924.005 * [misc]taylor:  Taking taylor expansion of 0 in b
1538431924.005 * [misc]backup-simplify:  Simplify 0 into 0
1538431924.005 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0
1538431924.005 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538431924.005 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0
1538431924.006 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431924.006 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431924.006 * [misc]taylor:  Taking taylor expansion of 0 in b
1538431924.006 * [misc]backup-simplify:  Simplify 0 into 0
1538431924.006 * [misc]taylor:  Taking taylor expansion of 0 in b
1538431924.006 * [misc]backup-simplify:  Simplify 0 into 0
1538431924.006 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538431924.006 * [misc]backup-simplify:  Simplify (+ 0 (/ 1 d)) into (/ 1 d)
1538431924.006 * [misc]taylor:  Taking taylor expansion of (/ 1 d) in d
1538431924.006 * [misc]taylor:  Taking taylor expansion of d in d
1538431924.006 * [misc]backup-simplify:  Simplify 0 into 0
1538431924.006 * [misc]backup-simplify:  Simplify 1 into 1
1538431924.007 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431924.007 * [misc]backup-simplify:  Simplify 1 into 1
1538431924.007 * [misc]taylor:  Taking taylor expansion of 0 in d
1538431924.007 * [misc]backup-simplify:  Simplify 0 into 0
1538431924.007 * [misc]taylor:  Taking taylor expansion of 0 in d
1538431924.007 * [misc]backup-simplify:  Simplify 0 into 0
1538431924.007 * [misc]taylor:  Taking taylor expansion of 0 in d
1538431924.007 * [misc]backup-simplify:  Simplify 0 into 0
1538431924.007 * [misc]backup-simplify:  Simplify 1 into 1
1538431924.007 * [misc]backup-simplify:  Simplify 1 into 1
1538431924.008 * [misc]backup-simplify:  Simplify (+ (* 1 (* 1 (* 1 (* (/ 1 (/ 1 c)) 1)))) (+ (* 1 (* 1 (* (/ 1 (/ 1 b)) (* 1 1)))) (* 1 (* (/ 1 (/ 1 d)) (* 1 (* 1 1)))))) into (+ b (+ c d))
1538431924.008 * [misc]backup-simplify:  Simplify (+ (/ 1 (- a)) (+ (+ (/ 1 (- c)) (/ 1 (- b))) (/ 1 (- d)))) into (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))))
1538431924.008 * [misc]approximate:  Taking taylor expansion of (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))) in (a c b d) around 0
1538431924.008 * [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))) in d
1538431924.008 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in d
1538431924.008 * [misc]taylor:  Taking taylor expansion of (/ 1 a) in d
1538431924.008 * [misc]taylor:  Taking taylor expansion of a in d
1538431924.008 * [misc]backup-simplify:  Simplify a into a
1538431924.008 * [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
1538431924.008 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in d
1538431924.008 * [misc]taylor:  Taking taylor expansion of (/ 1 b) in d
1538431924.008 * [misc]taylor:  Taking taylor expansion of b in d
1538431924.008 * [misc]backup-simplify:  Simplify b into b
1538431924.009 * [misc]backup-simplify:  Simplify (/ 1 b) into (/ 1 b)
1538431924.009 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in d
1538431924.009 * [misc]taylor:  Taking taylor expansion of (/ 1 d) in d
1538431924.009 * [misc]taylor:  Taking taylor expansion of d in d
1538431924.009 * [misc]backup-simplify:  Simplify 0 into 0
1538431924.009 * [misc]backup-simplify:  Simplify 1 into 1
1538431924.009 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431924.009 * [misc]taylor:  Taking taylor expansion of (/ 1 c) in d
1538431924.009 * [misc]taylor:  Taking taylor expansion of c in d
1538431924.009 * [misc]backup-simplify:  Simplify c into c
1538431924.009 * [misc]backup-simplify:  Simplify (/ 1 c) into (/ 1 c)
1538431924.009 * [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))) in b
1538431924.009 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in b
1538431924.009 * [misc]taylor:  Taking taylor expansion of (/ 1 a) in b
1538431924.009 * [misc]taylor:  Taking taylor expansion of a in b
1538431924.009 * [misc]backup-simplify:  Simplify a into a
1538431924.009 * [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
1538431924.009 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in b
1538431924.009 * [misc]taylor:  Taking taylor expansion of (/ 1 b) in b
1538431924.009 * [misc]taylor:  Taking taylor expansion of b in b
1538431924.009 * [misc]backup-simplify:  Simplify 0 into 0
1538431924.009 * [misc]backup-simplify:  Simplify 1 into 1
1538431924.010 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431924.010 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in b
1538431924.010 * [misc]taylor:  Taking taylor expansion of (/ 1 d) in b
1538431924.010 * [misc]taylor:  Taking taylor expansion of d in b
1538431924.010 * [misc]backup-simplify:  Simplify d into d
1538431924.010 * [misc]backup-simplify:  Simplify (/ 1 d) into (/ 1 d)
1538431924.010 * [misc]taylor:  Taking taylor expansion of (/ 1 c) in b
1538431924.010 * [misc]taylor:  Taking taylor expansion of c in b
1538431924.010 * [misc]backup-simplify:  Simplify c into c
1538431924.010 * [misc]backup-simplify:  Simplify (/ 1 c) into (/ 1 c)
1538431924.010 * [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))) in c
1538431924.010 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in c
1538431924.010 * [misc]taylor:  Taking taylor expansion of (/ 1 a) in c
1538431924.010 * [misc]taylor:  Taking taylor expansion of a in c
1538431924.010 * [misc]backup-simplify:  Simplify a into a
1538431924.010 * [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
1538431924.010 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in c
1538431924.010 * [misc]taylor:  Taking taylor expansion of (/ 1 b) in c
1538431924.010 * [misc]taylor:  Taking taylor expansion of b in c
1538431924.010 * [misc]backup-simplify:  Simplify b into b
1538431924.010 * [misc]backup-simplify:  Simplify (/ 1 b) into (/ 1 b)
1538431924.010 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in c
1538431924.010 * [misc]taylor:  Taking taylor expansion of (/ 1 d) in c
1538431924.010 * [misc]taylor:  Taking taylor expansion of d in c
1538431924.010 * [misc]backup-simplify:  Simplify d into d
1538431924.010 * [misc]backup-simplify:  Simplify (/ 1 d) into (/ 1 d)
1538431924.010 * [misc]taylor:  Taking taylor expansion of (/ 1 c) in c
1538431924.010 * [misc]taylor:  Taking taylor expansion of c in c
1538431924.011 * [misc]backup-simplify:  Simplify 0 into 0
1538431924.011 * [misc]backup-simplify:  Simplify 1 into 1
1538431924.011 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431924.011 * [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))) in a
1538431924.011 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in a
1538431924.011 * [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
1538431924.011 * [misc]taylor:  Taking taylor expansion of a in a
1538431924.011 * [misc]backup-simplify:  Simplify 0 into 0
1538431924.011 * [misc]backup-simplify:  Simplify 1 into 1
1538431924.011 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431924.011 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in a
1538431924.011 * [misc]taylor:  Taking taylor expansion of (/ 1 b) in a
1538431924.011 * [misc]taylor:  Taking taylor expansion of b in a
1538431924.011 * [misc]backup-simplify:  Simplify b into b
1538431924.011 * [misc]backup-simplify:  Simplify (/ 1 b) into (/ 1 b)
1538431924.011 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in a
1538431924.011 * [misc]taylor:  Taking taylor expansion of (/ 1 d) in a
1538431924.011 * [misc]taylor:  Taking taylor expansion of d in a
1538431924.011 * [misc]backup-simplify:  Simplify d into d
1538431924.011 * [misc]backup-simplify:  Simplify (/ 1 d) into (/ 1 d)
1538431924.011 * [misc]taylor:  Taking taylor expansion of (/ 1 c) in a
1538431924.011 * [misc]taylor:  Taking taylor expansion of c in a
1538431924.012 * [misc]backup-simplify:  Simplify c into c
1538431924.012 * [misc]backup-simplify:  Simplify (/ 1 c) into (/ 1 c)
1538431924.012 * [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))) in a
1538431924.012 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in a
1538431924.012 * [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
1538431924.012 * [misc]taylor:  Taking taylor expansion of a in a
1538431924.012 * [misc]backup-simplify:  Simplify 0 into 0
1538431924.012 * [misc]backup-simplify:  Simplify 1 into 1
1538431924.012 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431924.012 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in a
1538431924.012 * [misc]taylor:  Taking taylor expansion of (/ 1 b) in a
1538431924.012 * [misc]taylor:  Taking taylor expansion of b in a
1538431924.012 * [misc]backup-simplify:  Simplify b into b
1538431924.012 * [misc]backup-simplify:  Simplify (/ 1 b) into (/ 1 b)
1538431924.012 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in a
1538431924.012 * [misc]taylor:  Taking taylor expansion of (/ 1 d) in a
1538431924.012 * [misc]taylor:  Taking taylor expansion of d in a
1538431924.012 * [misc]backup-simplify:  Simplify d into d
1538431924.012 * [misc]backup-simplify:  Simplify (/ 1 d) into (/ 1 d)
1538431924.012 * [misc]taylor:  Taking taylor expansion of (/ 1 c) in a
1538431924.012 * [misc]taylor:  Taking taylor expansion of c in a
1538431924.012 * [misc]backup-simplify:  Simplify c into c
1538431924.012 * [misc]backup-simplify:  Simplify (/ 1 c) into (/ 1 c)
1538431924.013 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538431924.013 * [misc]backup-simplify:  Simplify (- 1) into -1
1538431924.013 * [misc]taylor:  Taking taylor expansion of -1 in c
1538431924.013 * [misc]backup-simplify:  Simplify -1 into -1
1538431924.013 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538431924.013 * [misc]backup-simplify:  Simplify (+ (/ 1 d) (/ 1 c)) into (+ (/ 1 c) (/ 1 d))
1538431924.013 * [misc]backup-simplify:  Simplify (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) into (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))
1538431924.014 * [misc]backup-simplify:  Simplify (+ 0 (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))) into (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))
1538431924.014 * [misc]backup-simplify:  Simplify (- (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))) into (- (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))
1538431924.014 * [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in c
1538431924.014 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in c
1538431924.014 * [misc]taylor:  Taking taylor expansion of (/ 1 b) in c
1538431924.014 * [misc]taylor:  Taking taylor expansion of b in c
1538431924.014 * [misc]backup-simplify:  Simplify b into b
1538431924.014 * [misc]backup-simplify:  Simplify (/ 1 b) into (/ 1 b)
1538431924.014 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in c
1538431924.014 * [misc]taylor:  Taking taylor expansion of (/ 1 d) in c
1538431924.014 * [misc]taylor:  Taking taylor expansion of d in c
1538431924.014 * [misc]backup-simplify:  Simplify d into d
1538431924.014 * [misc]backup-simplify:  Simplify (/ 1 d) into (/ 1 d)
1538431924.014 * [misc]taylor:  Taking taylor expansion of (/ 1 c) in c
1538431924.014 * [misc]taylor:  Taking taylor expansion of c in c
1538431924.014 * [misc]backup-simplify:  Simplify 0 into 0
1538431924.014 * [misc]backup-simplify:  Simplify 1 into 1
1538431924.015 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431924.015 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538431924.015 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538431924.015 * [misc]backup-simplify:  Simplify (- 1) into -1
1538431924.015 * [misc]taylor:  Taking taylor expansion of -1 in b
1538431924.015 * [misc]backup-simplify:  Simplify -1 into -1
1538431924.015 * [misc]taylor:  Taking taylor expansion of -1 in b
1538431924.015 * [misc]backup-simplify:  Simplify -1 into -1
1538431924.016 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538431924.016 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0
1538431924.016 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0
1538431924.016 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0
1538431924.016 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431924.016 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431924.017 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431924.017 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431924.017 * [misc]taylor:  Taking taylor expansion of 0 in c
1538431924.017 * [misc]backup-simplify:  Simplify 0 into 0
1538431924.017 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538431924.017 * [misc]backup-simplify:  Simplify (+ (/ 1 d) 0) into (/ 1 d)
1538431924.017 * [misc]backup-simplify:  Simplify (+ (/ 1 b) (/ 1 d)) into (+ (/ 1 b) (/ 1 d))
1538431924.017 * [misc]backup-simplify:  Simplify (- (+ (/ 1 b) (/ 1 d))) into (- (+ (/ 1 b) (/ 1 d)))
1538431924.017 * [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 b) (/ 1 d))) in b
1538431924.017 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 b) (/ 1 d)) in b
1538431924.018 * [misc]taylor:  Taking taylor expansion of (/ 1 b) in b
1538431924.018 * [misc]taylor:  Taking taylor expansion of b in b
1538431924.018 * [misc]backup-simplify:  Simplify 0 into 0
1538431924.018 * [misc]backup-simplify:  Simplify 1 into 1
1538431924.018 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431924.018 * [misc]taylor:  Taking taylor expansion of (/ 1 d) in b
1538431924.018 * [misc]taylor:  Taking taylor expansion of d in b
1538431924.018 * [misc]backup-simplify:  Simplify d into d
1538431924.018 * [misc]backup-simplify:  Simplify (/ 1 d) into (/ 1 d)
1538431924.018 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538431924.018 * [misc]backup-simplify:  Simplify (- 1) into -1
1538431924.018 * [misc]taylor:  Taking taylor expansion of -1 in d
1538431924.018 * [misc]backup-simplify:  Simplify -1 into -1
1538431924.018 * [misc]taylor:  Taking taylor expansion of 0 in b
1538431924.018 * [misc]backup-simplify:  Simplify 0 into 0
1538431924.018 * [misc]taylor:  Taking taylor expansion of -1 in d
1538431924.018 * [misc]backup-simplify:  Simplify -1 into -1
1538431924.019 * [misc]taylor:  Taking taylor expansion of -1 in d
1538431924.019 * [misc]backup-simplify:  Simplify -1 into -1
1538431924.019 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538431924.019 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)))) into 0
1538431924.019 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 d) (/ 0 d)) (* 0 (/ 0 d)))) into 0
1538431924.020 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0
1538431924.020 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431924.020 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431924.020 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431924.020 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431924.020 * [misc]taylor:  Taking taylor expansion of 0 in c
1538431924.020 * [misc]backup-simplify:  Simplify 0 into 0
1538431924.020 * [misc]taylor:  Taking taylor expansion of 0 in b
1538431924.020 * [misc]backup-simplify:  Simplify 0 into 0
1538431924.020 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0
1538431924.021 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0
1538431924.021 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538431924.021 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431924.021 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431924.021 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431924.021 * [misc]taylor:  Taking taylor expansion of 0 in b
1538431924.021 * [misc]backup-simplify:  Simplify 0 into 0
1538431924.022 * [misc]taylor:  Taking taylor expansion of 0 in b
1538431924.022 * [misc]backup-simplify:  Simplify 0 into 0
1538431924.022 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538431924.022 * [misc]backup-simplify:  Simplify (+ 0 (/ 1 d)) into (/ 1 d)
1538431924.022 * [misc]backup-simplify:  Simplify (- (/ 1 d)) into (- (/ 1 d))
1538431924.022 * [misc]taylor:  Taking taylor expansion of (- (/ 1 d)) in d
1538431924.022 * [misc]taylor:  Taking taylor expansion of (/ 1 d) in d
1538431924.022 * [misc]taylor:  Taking taylor expansion of d in d
1538431924.022 * [misc]backup-simplify:  Simplify 0 into 0
1538431924.022 * [misc]backup-simplify:  Simplify 1 into 1
1538431924.022 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431924.023 * [misc]backup-simplify:  Simplify (- 1) into -1
1538431924.023 * [misc]backup-simplify:  Simplify -1 into -1
1538431924.023 * [misc]taylor:  Taking taylor expansion of 0 in d
1538431924.023 * [misc]backup-simplify:  Simplify 0 into 0
1538431924.023 * [misc]taylor:  Taking taylor expansion of 0 in d
1538431924.023 * [misc]backup-simplify:  Simplify 0 into 0
1538431924.023 * [misc]taylor:  Taking taylor expansion of 0 in d
1538431924.023 * [misc]backup-simplify:  Simplify 0 into 0
1538431924.023 * [misc]backup-simplify:  Simplify -1 into -1
1538431924.023 * [misc]backup-simplify:  Simplify -1 into -1
1538431924.024 * [misc]backup-simplify:  Simplify (+ (* -1 (* 1 (* 1 (* (/ 1 (/ 1 (- c))) 1)))) (+ (* -1 (* 1 (* (/ 1 (/ 1 (- b))) (* 1 1)))) (* -1 (* (/ 1 (/ 1 (- d))) (* 1 (* 1 1)))))) into (+ b (+ c d))
1538431924.024 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2 2 1 1 2)
1538431924.024 * [misc]backup-simplify:  Simplify (+ a (+ (+ c b) d)) into (+ a (+ b (+ c d)))
1538431924.024 * [misc]approximate:  Taking taylor expansion of (+ a (+ b (+ c d))) in (a c b d) around 0
1538431924.024 * [misc]taylor:  Taking taylor expansion of (+ a (+ b (+ c d))) in d
1538431924.024 * [misc]taylor:  Taking taylor expansion of a in d
1538431924.024 * [misc]backup-simplify:  Simplify a into a
1538431924.024 * [misc]taylor:  Taking taylor expansion of (+ b (+ c d)) in d
1538431924.024 * [misc]taylor:  Taking taylor expansion of b in d
1538431924.024 * [misc]backup-simplify:  Simplify b into b
1538431924.024 * [misc]taylor:  Taking taylor expansion of (+ c d) in d
1538431924.024 * [misc]taylor:  Taking taylor expansion of c in d
1538431924.024 * [misc]backup-simplify:  Simplify c into c
1538431924.024 * [misc]taylor:  Taking taylor expansion of d in d
1538431924.024 * [misc]backup-simplify:  Simplify 0 into 0
1538431924.024 * [misc]backup-simplify:  Simplify 1 into 1
1538431924.024 * [misc]taylor:  Taking taylor expansion of (+ a (+ b (+ c d))) in b
1538431924.024 * [misc]taylor:  Taking taylor expansion of a in b
1538431924.025 * [misc]backup-simplify:  Simplify a into a
1538431924.025 * [misc]taylor:  Taking taylor expansion of (+ b (+ c d)) in b
1538431924.025 * [misc]taylor:  Taking taylor expansion of b in b
1538431924.025 * [misc]backup-simplify:  Simplify 0 into 0
1538431924.025 * [misc]backup-simplify:  Simplify 1 into 1
1538431924.025 * [misc]taylor:  Taking taylor expansion of (+ c d) in b
1538431924.025 * [misc]taylor:  Taking taylor expansion of c in b
1538431924.025 * [misc]backup-simplify:  Simplify c into c
1538431924.025 * [misc]taylor:  Taking taylor expansion of d in b
1538431924.025 * [misc]backup-simplify:  Simplify d into d
1538431924.025 * [misc]taylor:  Taking taylor expansion of (+ a (+ b (+ c d))) in c
1538431924.025 * [misc]taylor:  Taking taylor expansion of a in c
1538431924.025 * [misc]backup-simplify:  Simplify a into a
1538431924.025 * [misc]taylor:  Taking taylor expansion of (+ b (+ c d)) in c
1538431924.025 * [misc]taylor:  Taking taylor expansion of b in c
1538431924.025 * [misc]backup-simplify:  Simplify b into b
1538431924.025 * [misc]taylor:  Taking taylor expansion of (+ c d) in c
1538431924.025 * [misc]taylor:  Taking taylor expansion of c in c
1538431924.025 * [misc]backup-simplify:  Simplify 0 into 0
1538431924.025 * [misc]backup-simplify:  Simplify 1 into 1
1538431924.025 * [misc]taylor:  Taking taylor expansion of d in c
1538431924.025 * [misc]backup-simplify:  Simplify d into d
1538431924.025 * [misc]taylor:  Taking taylor expansion of (+ a (+ b (+ c d))) in a
1538431924.025 * [misc]taylor:  Taking taylor expansion of a in a
1538431924.025 * [misc]backup-simplify:  Simplify 0 into 0
1538431924.025 * [misc]backup-simplify:  Simplify 1 into 1
1538431924.025 * [misc]taylor:  Taking taylor expansion of (+ b (+ c d)) in a
1538431924.025 * [misc]taylor:  Taking taylor expansion of b in a
1538431924.025 * [misc]backup-simplify:  Simplify b into b
1538431924.025 * [misc]taylor:  Taking taylor expansion of (+ c d) in a
1538431924.025 * [misc]taylor:  Taking taylor expansion of c in a
1538431924.025 * [misc]backup-simplify:  Simplify c into c
1538431924.025 * [misc]taylor:  Taking taylor expansion of d in a
1538431924.025 * [misc]backup-simplify:  Simplify d into d
1538431924.025 * [misc]taylor:  Taking taylor expansion of (+ a (+ b (+ c d))) in a
1538431924.025 * [misc]taylor:  Taking taylor expansion of a in a
1538431924.025 * [misc]backup-simplify:  Simplify 0 into 0
1538431924.026 * [misc]backup-simplify:  Simplify 1 into 1
1538431924.026 * [misc]taylor:  Taking taylor expansion of (+ b (+ c d)) in a
1538431924.026 * [misc]taylor:  Taking taylor expansion of b in a
1538431924.026 * [misc]backup-simplify:  Simplify b into b
1538431924.026 * [misc]taylor:  Taking taylor expansion of (+ c d) in a
1538431924.026 * [misc]taylor:  Taking taylor expansion of c in a
1538431924.026 * [misc]backup-simplify:  Simplify c into c
1538431924.026 * [misc]taylor:  Taking taylor expansion of d in a
1538431924.026 * [misc]backup-simplify:  Simplify d into d
1538431924.026 * [misc]backup-simplify:  Simplify (+ c d) into (+ c d)
1538431924.026 * [misc]backup-simplify:  Simplify (+ b (+ c d)) into (+ b (+ c d))
1538431924.026 * [misc]backup-simplify:  Simplify (+ 0 (+ b (+ c d))) into (+ c (+ b d))
1538431924.026 * [misc]taylor:  Taking taylor expansion of (+ c (+ b d)) in c
1538431924.026 * [misc]taylor:  Taking taylor expansion of c in c
1538431924.026 * [misc]backup-simplify:  Simplify 0 into 0
1538431924.026 * [misc]backup-simplify:  Simplify 1 into 1
1538431924.026 * [misc]taylor:  Taking taylor expansion of (+ b d) in c
1538431924.026 * [misc]taylor:  Taking taylor expansion of b in c
1538431924.026 * [misc]backup-simplify:  Simplify b into b
1538431924.026 * [misc]taylor:  Taking taylor expansion of d in c
1538431924.026 * [misc]backup-simplify:  Simplify d into d
1538431924.026 * [misc]backup-simplify:  Simplify (+ b d) into (+ b d)
1538431924.026 * [misc]backup-simplify:  Simplify (+ 0 (+ b d)) into (+ b d)
1538431924.026 * [misc]taylor:  Taking taylor expansion of (+ b d) in b
1538431924.026 * [misc]taylor:  Taking taylor expansion of b in b
1538431924.027 * [misc]backup-simplify:  Simplify 0 into 0
1538431924.027 * [misc]backup-simplify:  Simplify 1 into 1
1538431924.027 * [misc]taylor:  Taking taylor expansion of d in b
1538431924.027 * [misc]backup-simplify:  Simplify d into d
1538431924.027 * [misc]backup-simplify:  Simplify (+ 0 d) into d
1538431924.027 * [misc]taylor:  Taking taylor expansion of d in d
1538431924.027 * [misc]backup-simplify:  Simplify 0 into 0
1538431924.027 * [misc]backup-simplify:  Simplify 1 into 1
1538431924.027 * [misc]backup-simplify:  Simplify 0 into 0
1538431924.027 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431924.027 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431924.027 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538431924.027 * [misc]taylor:  Taking taylor expansion of 1 in c
1538431924.027 * [misc]backup-simplify:  Simplify 1 into 1
1538431924.027 * [misc]taylor:  Taking taylor expansion of 1 in b
1538431924.028 * [misc]backup-simplify:  Simplify 1 into 1
1538431924.028 * [misc]taylor:  Taking taylor expansion of 1 in d
1538431924.028 * [misc]backup-simplify:  Simplify 1 into 1
1538431924.028 * [misc]backup-simplify:  Simplify 1 into 1
1538431924.028 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431924.028 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538431924.028 * [misc]taylor:  Taking taylor expansion of 1 in b
1538431924.028 * [misc]backup-simplify:  Simplify 1 into 1
1538431924.028 * [misc]taylor:  Taking taylor expansion of 1 in d
1538431924.028 * [misc]backup-simplify:  Simplify 1 into 1
1538431924.028 * [misc]backup-simplify:  Simplify 1 into 1
1538431924.028 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538431924.028 * [misc]taylor:  Taking taylor expansion of 1 in d
1538431924.028 * [misc]backup-simplify:  Simplify 1 into 1
1538431924.028 * [misc]backup-simplify:  Simplify 1 into 1
1538431924.029 * [misc]backup-simplify:  Simplify (+ (* 1 (* 1 (* b (* 1 1)))) (+ (* 1 (* 1 (* 1 (* c 1)))) (* 1 (* 1 (* 1 (* 1 a)))))) into (+ a (+ b c))
1538431924.029 * [misc]backup-simplify:  Simplify (+ (/ 1 a) (+ (+ (/ 1 c) (/ 1 b)) (/ 1 d))) into (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))
1538431924.029 * [misc]approximate:  Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in (a c b d) around 0
1538431924.029 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in d
1538431924.029 * [misc]taylor:  Taking taylor expansion of (/ 1 a) in d
1538431924.029 * [misc]taylor:  Taking taylor expansion of a in d
1538431924.029 * [misc]backup-simplify:  Simplify a into a
1538431924.029 * [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
1538431924.029 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in d
1538431924.029 * [misc]taylor:  Taking taylor expansion of (/ 1 b) in d
1538431924.029 * [misc]taylor:  Taking taylor expansion of b in d
1538431924.030 * [misc]backup-simplify:  Simplify b into b
1538431924.030 * [misc]backup-simplify:  Simplify (/ 1 b) into (/ 1 b)
1538431924.030 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in d
1538431924.030 * [misc]taylor:  Taking taylor expansion of (/ 1 d) in d
1538431924.030 * [misc]taylor:  Taking taylor expansion of d in d
1538431924.030 * [misc]backup-simplify:  Simplify 0 into 0
1538431924.030 * [misc]backup-simplify:  Simplify 1 into 1
1538431924.030 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431924.030 * [misc]taylor:  Taking taylor expansion of (/ 1 c) in d
1538431924.030 * [misc]taylor:  Taking taylor expansion of c in d
1538431924.030 * [misc]backup-simplify:  Simplify c into c
1538431924.030 * [misc]backup-simplify:  Simplify (/ 1 c) into (/ 1 c)
1538431924.030 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in b
1538431924.030 * [misc]taylor:  Taking taylor expansion of (/ 1 a) in b
1538431924.030 * [misc]taylor:  Taking taylor expansion of a in b
1538431924.030 * [misc]backup-simplify:  Simplify a into a
1538431924.030 * [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
1538431924.030 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in b
1538431924.030 * [misc]taylor:  Taking taylor expansion of (/ 1 b) in b
1538431924.030 * [misc]taylor:  Taking taylor expansion of b in b
1538431924.030 * [misc]backup-simplify:  Simplify 0 into 0
1538431924.030 * [misc]backup-simplify:  Simplify 1 into 1
1538431924.031 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431924.031 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in b
1538431924.031 * [misc]taylor:  Taking taylor expansion of (/ 1 d) in b
1538431924.031 * [misc]taylor:  Taking taylor expansion of d in b
1538431924.031 * [misc]backup-simplify:  Simplify d into d
1538431924.031 * [misc]backup-simplify:  Simplify (/ 1 d) into (/ 1 d)
1538431924.031 * [misc]taylor:  Taking taylor expansion of (/ 1 c) in b
1538431924.031 * [misc]taylor:  Taking taylor expansion of c in b
1538431924.031 * [misc]backup-simplify:  Simplify c into c
1538431924.031 * [misc]backup-simplify:  Simplify (/ 1 c) into (/ 1 c)
1538431924.031 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in c
1538431924.031 * [misc]taylor:  Taking taylor expansion of (/ 1 a) in c
1538431924.031 * [misc]taylor:  Taking taylor expansion of a in c
1538431924.031 * [misc]backup-simplify:  Simplify a into a
1538431924.031 * [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
1538431924.031 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in c
1538431924.031 * [misc]taylor:  Taking taylor expansion of (/ 1 b) in c
1538431924.031 * [misc]taylor:  Taking taylor expansion of b in c
1538431924.031 * [misc]backup-simplify:  Simplify b into b
1538431924.031 * [misc]backup-simplify:  Simplify (/ 1 b) into (/ 1 b)
1538431924.031 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in c
1538431924.031 * [misc]taylor:  Taking taylor expansion of (/ 1 d) in c
1538431924.031 * [misc]taylor:  Taking taylor expansion of d in c
1538431924.031 * [misc]backup-simplify:  Simplify d into d
1538431924.031 * [misc]backup-simplify:  Simplify (/ 1 d) into (/ 1 d)
1538431924.031 * [misc]taylor:  Taking taylor expansion of (/ 1 c) in c
1538431924.031 * [misc]taylor:  Taking taylor expansion of c in c
1538431924.031 * [misc]backup-simplify:  Simplify 0 into 0
1538431924.031 * [misc]backup-simplify:  Simplify 1 into 1
1538431924.032 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431924.032 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in a
1538431924.032 * [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
1538431924.032 * [misc]taylor:  Taking taylor expansion of a in a
1538431924.032 * [misc]backup-simplify:  Simplify 0 into 0
1538431924.032 * [misc]backup-simplify:  Simplify 1 into 1
1538431924.032 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431924.032 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in a
1538431924.032 * [misc]taylor:  Taking taylor expansion of (/ 1 b) in a
1538431924.032 * [misc]taylor:  Taking taylor expansion of b in a
1538431924.032 * [misc]backup-simplify:  Simplify b into b
1538431924.032 * [misc]backup-simplify:  Simplify (/ 1 b) into (/ 1 b)
1538431924.032 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in a
1538431924.032 * [misc]taylor:  Taking taylor expansion of (/ 1 d) in a
1538431924.032 * [misc]taylor:  Taking taylor expansion of d in a
1538431924.032 * [misc]backup-simplify:  Simplify d into d
1538431924.032 * [misc]backup-simplify:  Simplify (/ 1 d) into (/ 1 d)
1538431924.032 * [misc]taylor:  Taking taylor expansion of (/ 1 c) in a
1538431924.032 * [misc]taylor:  Taking taylor expansion of c in a
1538431924.032 * [misc]backup-simplify:  Simplify c into c
1538431924.032 * [misc]backup-simplify:  Simplify (/ 1 c) into (/ 1 c)
1538431924.032 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in a
1538431924.033 * [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
1538431924.033 * [misc]taylor:  Taking taylor expansion of a in a
1538431924.033 * [misc]backup-simplify:  Simplify 0 into 0
1538431924.033 * [misc]backup-simplify:  Simplify 1 into 1
1538431924.033 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431924.033 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in a
1538431924.033 * [misc]taylor:  Taking taylor expansion of (/ 1 b) in a
1538431924.033 * [misc]taylor:  Taking taylor expansion of b in a
1538431924.033 * [misc]backup-simplify:  Simplify b into b
1538431924.033 * [misc]backup-simplify:  Simplify (/ 1 b) into (/ 1 b)
1538431924.033 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in a
1538431924.033 * [misc]taylor:  Taking taylor expansion of (/ 1 d) in a
1538431924.033 * [misc]taylor:  Taking taylor expansion of d in a
1538431924.033 * [misc]backup-simplify:  Simplify d into d
1538431924.033 * [misc]backup-simplify:  Simplify (/ 1 d) into (/ 1 d)
1538431924.033 * [misc]taylor:  Taking taylor expansion of (/ 1 c) in a
1538431924.033 * [misc]taylor:  Taking taylor expansion of c in a
1538431924.033 * [misc]backup-simplify:  Simplify c into c
1538431924.033 * [misc]backup-simplify:  Simplify (/ 1 c) into (/ 1 c)
1538431924.033 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538431924.034 * [misc]taylor:  Taking taylor expansion of 1 in c
1538431924.034 * [misc]backup-simplify:  Simplify 1 into 1
1538431924.034 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538431924.034 * [misc]backup-simplify:  Simplify (+ (/ 1 d) (/ 1 c)) into (+ (/ 1 c) (/ 1 d))
1538431924.034 * [misc]backup-simplify:  Simplify (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) into (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))
1538431924.034 * [misc]backup-simplify:  Simplify (+ 0 (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))) into (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))
1538431924.034 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) in c
1538431924.034 * [misc]taylor:  Taking taylor expansion of (/ 1 b) in c
1538431924.034 * [misc]taylor:  Taking taylor expansion of b in c
1538431924.034 * [misc]backup-simplify:  Simplify b into b
1538431924.035 * [misc]backup-simplify:  Simplify (/ 1 b) into (/ 1 b)
1538431924.035 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in c
1538431924.035 * [misc]taylor:  Taking taylor expansion of (/ 1 c) in c
1538431924.035 * [misc]taylor:  Taking taylor expansion of c in c
1538431924.035 * [misc]backup-simplify:  Simplify 0 into 0
1538431924.035 * [misc]backup-simplify:  Simplify 1 into 1
1538431924.035 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431924.035 * [misc]taylor:  Taking taylor expansion of (/ 1 d) in c
1538431924.035 * [misc]taylor:  Taking taylor expansion of d in c
1538431924.035 * [misc]backup-simplify:  Simplify d into d
1538431924.035 * [misc]backup-simplify:  Simplify (/ 1 d) into (/ 1 d)
1538431924.035 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538431924.035 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538431924.035 * [misc]taylor:  Taking taylor expansion of 1 in b
1538431924.035 * [misc]backup-simplify:  Simplify 1 into 1
1538431924.035 * [misc]taylor:  Taking taylor expansion of 1 in b
1538431924.036 * [misc]backup-simplify:  Simplify 1 into 1
1538431924.036 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538431924.036 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0
1538431924.036 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0
1538431924.036 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0
1538431924.036 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431924.037 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431924.037 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431924.037 * [misc]taylor:  Taking taylor expansion of 0 in c
1538431924.037 * [misc]backup-simplify:  Simplify 0 into 0
1538431924.037 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538431924.037 * [misc]backup-simplify:  Simplify (+ 0 (/ 1 d)) into (/ 1 d)
1538431924.037 * [misc]backup-simplify:  Simplify (+ (/ 1 b) (/ 1 d)) into (+ (/ 1 b) (/ 1 d))
1538431924.037 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 b) (/ 1 d)) in b
1538431924.037 * [misc]taylor:  Taking taylor expansion of (/ 1 b) in b
1538431924.037 * [misc]taylor:  Taking taylor expansion of b in b
1538431924.037 * [misc]backup-simplify:  Simplify 0 into 0
1538431924.037 * [misc]backup-simplify:  Simplify 1 into 1
1538431924.038 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431924.038 * [misc]taylor:  Taking taylor expansion of (/ 1 d) in b
1538431924.038 * [misc]taylor:  Taking taylor expansion of d in b
1538431924.038 * [misc]backup-simplify:  Simplify d into d
1538431924.038 * [misc]backup-simplify:  Simplify (/ 1 d) into (/ 1 d)
1538431924.038 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538431924.038 * [misc]taylor:  Taking taylor expansion of 1 in d
1538431924.038 * [misc]backup-simplify:  Simplify 1 into 1
1538431924.038 * [misc]taylor:  Taking taylor expansion of 0 in b
1538431924.038 * [misc]backup-simplify:  Simplify 0 into 0
1538431924.038 * [misc]taylor:  Taking taylor expansion of 1 in d
1538431924.038 * [misc]backup-simplify:  Simplify 1 into 1
1538431924.038 * [misc]taylor:  Taking taylor expansion of 1 in d
1538431924.038 * [misc]backup-simplify:  Simplify 1 into 1
1538431924.039 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538431924.039 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)))) into 0
1538431924.039 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 d) (/ 0 d)) (* 0 (/ 0 d)))) into 0
1538431924.039 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0
1538431924.039 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431924.040 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431924.040 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431924.040 * [misc]taylor:  Taking taylor expansion of 0 in c
1538431924.040 * [misc]backup-simplify:  Simplify 0 into 0
1538431924.040 * [misc]taylor:  Taking taylor expansion of 0 in b
1538431924.040 * [misc]backup-simplify:  Simplify 0 into 0
1538431924.040 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0
1538431924.041 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538431924.041 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0
1538431924.041 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431924.041 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431924.041 * [misc]taylor:  Taking taylor expansion of 0 in b
1538431924.041 * [misc]backup-simplify:  Simplify 0 into 0
1538431924.041 * [misc]taylor:  Taking taylor expansion of 0 in b
1538431924.041 * [misc]backup-simplify:  Simplify 0 into 0
1538431924.041 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538431924.041 * [misc]backup-simplify:  Simplify (+ 0 (/ 1 d)) into (/ 1 d)
1538431924.041 * [misc]taylor:  Taking taylor expansion of (/ 1 d) in d
1538431924.042 * [misc]taylor:  Taking taylor expansion of d in d
1538431924.042 * [misc]backup-simplify:  Simplify 0 into 0
1538431924.042 * [misc]backup-simplify:  Simplify 1 into 1
1538431924.042 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431924.042 * [misc]backup-simplify:  Simplify 1 into 1
1538431924.042 * [misc]taylor:  Taking taylor expansion of 0 in d
1538431924.042 * [misc]backup-simplify:  Simplify 0 into 0
1538431924.042 * [misc]taylor:  Taking taylor expansion of 0 in d
1538431924.042 * [misc]backup-simplify:  Simplify 0 into 0
1538431924.042 * [misc]taylor:  Taking taylor expansion of 0 in d
1538431924.042 * [misc]backup-simplify:  Simplify 0 into 0
1538431924.042 * [misc]backup-simplify:  Simplify 1 into 1
1538431924.042 * [misc]backup-simplify:  Simplify 1 into 1
1538431924.043 * [misc]backup-simplify:  Simplify (+ (* 1 (* 1 (* 1 (* (/ 1 (/ 1 c)) 1)))) (+ (* 1 (* 1 (* (/ 1 (/ 1 b)) (* 1 1)))) (* 1 (* (/ 1 (/ 1 d)) (* 1 (* 1 1)))))) into (+ b (+ c d))
1538431924.044 * [misc]backup-simplify:  Simplify (+ (/ 1 (- a)) (+ (+ (/ 1 (- c)) (/ 1 (- b))) (/ 1 (- d)))) into (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))))
1538431924.044 * [misc]approximate:  Taking taylor expansion of (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))) in (a c b d) around 0
1538431924.044 * [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))) in d
1538431924.044 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in d
1538431924.044 * [misc]taylor:  Taking taylor expansion of (/ 1 a) in d
1538431924.044 * [misc]taylor:  Taking taylor expansion of a in d
1538431924.044 * [misc]backup-simplify:  Simplify a into a
1538431924.044 * [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
1538431924.044 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in d
1538431924.044 * [misc]taylor:  Taking taylor expansion of (/ 1 b) in d
1538431924.044 * [misc]taylor:  Taking taylor expansion of b in d
1538431924.044 * [misc]backup-simplify:  Simplify b into b
1538431924.044 * [misc]backup-simplify:  Simplify (/ 1 b) into (/ 1 b)
1538431924.044 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in d
1538431924.044 * [misc]taylor:  Taking taylor expansion of (/ 1 d) in d
1538431924.044 * [misc]taylor:  Taking taylor expansion of d in d
1538431924.044 * [misc]backup-simplify:  Simplify 0 into 0
1538431924.044 * [misc]backup-simplify:  Simplify 1 into 1
1538431924.044 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431924.044 * [misc]taylor:  Taking taylor expansion of (/ 1 c) in d
1538431924.045 * [misc]taylor:  Taking taylor expansion of c in d
1538431924.045 * [misc]backup-simplify:  Simplify c into c
1538431924.045 * [misc]backup-simplify:  Simplify (/ 1 c) into (/ 1 c)
1538431924.045 * [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))) in b
1538431924.045 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in b
1538431924.045 * [misc]taylor:  Taking taylor expansion of (/ 1 a) in b
1538431924.045 * [misc]taylor:  Taking taylor expansion of a in b
1538431924.045 * [misc]backup-simplify:  Simplify a into a
1538431924.045 * [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
1538431924.045 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in b
1538431924.045 * [misc]taylor:  Taking taylor expansion of (/ 1 b) in b
1538431924.045 * [misc]taylor:  Taking taylor expansion of b in b
1538431924.045 * [misc]backup-simplify:  Simplify 0 into 0
1538431924.045 * [misc]backup-simplify:  Simplify 1 into 1
1538431924.045 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431924.045 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in b
1538431924.045 * [misc]taylor:  Taking taylor expansion of (/ 1 d) in b
1538431924.045 * [misc]taylor:  Taking taylor expansion of d in b
1538431924.045 * [misc]backup-simplify:  Simplify d into d
1538431924.045 * [misc]backup-simplify:  Simplify (/ 1 d) into (/ 1 d)
1538431924.045 * [misc]taylor:  Taking taylor expansion of (/ 1 c) in b
1538431924.045 * [misc]taylor:  Taking taylor expansion of c in b
1538431924.045 * [misc]backup-simplify:  Simplify c into c
1538431924.045 * [misc]backup-simplify:  Simplify (/ 1 c) into (/ 1 c)
1538431924.046 * [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))) in c
1538431924.046 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in c
1538431924.046 * [misc]taylor:  Taking taylor expansion of (/ 1 a) in c
1538431924.046 * [misc]taylor:  Taking taylor expansion of a in c
1538431924.046 * [misc]backup-simplify:  Simplify a into a
1538431924.046 * [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
1538431924.046 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in c
1538431924.046 * [misc]taylor:  Taking taylor expansion of (/ 1 b) in c
1538431924.046 * [misc]taylor:  Taking taylor expansion of b in c
1538431924.046 * [misc]backup-simplify:  Simplify b into b
1538431924.046 * [misc]backup-simplify:  Simplify (/ 1 b) into (/ 1 b)
1538431924.046 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in c
1538431924.046 * [misc]taylor:  Taking taylor expansion of (/ 1 d) in c
1538431924.046 * [misc]taylor:  Taking taylor expansion of d in c
1538431924.046 * [misc]backup-simplify:  Simplify d into d
1538431924.046 * [misc]backup-simplify:  Simplify (/ 1 d) into (/ 1 d)
1538431924.046 * [misc]taylor:  Taking taylor expansion of (/ 1 c) in c
1538431924.046 * [misc]taylor:  Taking taylor expansion of c in c
1538431924.046 * [misc]backup-simplify:  Simplify 0 into 0
1538431924.046 * [misc]backup-simplify:  Simplify 1 into 1
1538431924.046 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431924.046 * [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))) in a
1538431924.047 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in a
1538431924.047 * [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
1538431924.047 * [misc]taylor:  Taking taylor expansion of a in a
1538431924.047 * [misc]backup-simplify:  Simplify 0 into 0
1538431924.047 * [misc]backup-simplify:  Simplify 1 into 1
1538431924.047 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431924.047 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in a
1538431924.047 * [misc]taylor:  Taking taylor expansion of (/ 1 b) in a
1538431924.047 * [misc]taylor:  Taking taylor expansion of b in a
1538431924.047 * [misc]backup-simplify:  Simplify b into b
1538431924.047 * [misc]backup-simplify:  Simplify (/ 1 b) into (/ 1 b)
1538431924.047 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in a
1538431924.047 * [misc]taylor:  Taking taylor expansion of (/ 1 d) in a
1538431924.047 * [misc]taylor:  Taking taylor expansion of d in a
1538431924.047 * [misc]backup-simplify:  Simplify d into d
1538431924.047 * [misc]backup-simplify:  Simplify (/ 1 d) into (/ 1 d)
1538431924.047 * [misc]taylor:  Taking taylor expansion of (/ 1 c) in a
1538431924.047 * [misc]taylor:  Taking taylor expansion of c in a
1538431924.047 * [misc]backup-simplify:  Simplify c into c
1538431924.047 * [misc]backup-simplify:  Simplify (/ 1 c) into (/ 1 c)
1538431924.047 * [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))) in a
1538431924.048 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in a
1538431924.048 * [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
1538431924.048 * [misc]taylor:  Taking taylor expansion of a in a
1538431924.048 * [misc]backup-simplify:  Simplify 0 into 0
1538431924.048 * [misc]backup-simplify:  Simplify 1 into 1
1538431924.048 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431924.048 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in a
1538431924.048 * [misc]taylor:  Taking taylor expansion of (/ 1 b) in a
1538431924.048 * [misc]taylor:  Taking taylor expansion of b in a
1538431924.048 * [misc]backup-simplify:  Simplify b into b
1538431924.048 * [misc]backup-simplify:  Simplify (/ 1 b) into (/ 1 b)
1538431924.048 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in a
1538431924.048 * [misc]taylor:  Taking taylor expansion of (/ 1 d) in a
1538431924.048 * [misc]taylor:  Taking taylor expansion of d in a
1538431924.048 * [misc]backup-simplify:  Simplify d into d
1538431924.048 * [misc]backup-simplify:  Simplify (/ 1 d) into (/ 1 d)
1538431924.048 * [misc]taylor:  Taking taylor expansion of (/ 1 c) in a
1538431924.048 * [misc]taylor:  Taking taylor expansion of c in a
1538431924.048 * [misc]backup-simplify:  Simplify c into c
1538431924.048 * [misc]backup-simplify:  Simplify (/ 1 c) into (/ 1 c)
1538431924.049 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538431924.049 * [misc]backup-simplify:  Simplify (- 1) into -1
1538431924.049 * [misc]taylor:  Taking taylor expansion of -1 in c
1538431924.049 * [misc]backup-simplify:  Simplify -1 into -1
1538431924.049 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538431924.049 * [misc]backup-simplify:  Simplify (+ (/ 1 d) (/ 1 c)) into (+ (/ 1 c) (/ 1 d))
1538431924.049 * [misc]backup-simplify:  Simplify (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) into (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))
1538431924.050 * [misc]backup-simplify:  Simplify (+ 0 (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))) into (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))
1538431924.050 * [misc]backup-simplify:  Simplify (- (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))) into (- (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))
1538431924.050 * [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in c
1538431924.050 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in c
1538431924.050 * [misc]taylor:  Taking taylor expansion of (/ 1 b) in c
1538431924.050 * [misc]taylor:  Taking taylor expansion of b in c
1538431924.050 * [misc]backup-simplify:  Simplify b into b
1538431924.050 * [misc]backup-simplify:  Simplify (/ 1 b) into (/ 1 b)
1538431924.050 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in c
1538431924.050 * [misc]taylor:  Taking taylor expansion of (/ 1 d) in c
1538431924.050 * [misc]taylor:  Taking taylor expansion of d in c
1538431924.050 * [misc]backup-simplify:  Simplify d into d
1538431924.050 * [misc]backup-simplify:  Simplify (/ 1 d) into (/ 1 d)
1538431924.050 * [misc]taylor:  Taking taylor expansion of (/ 1 c) in c
1538431924.050 * [misc]taylor:  Taking taylor expansion of c in c
1538431924.050 * [misc]backup-simplify:  Simplify 0 into 0
1538431924.050 * [misc]backup-simplify:  Simplify 1 into 1
1538431924.050 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431924.051 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538431924.051 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538431924.051 * [misc]backup-simplify:  Simplify (- 1) into -1
1538431924.051 * [misc]taylor:  Taking taylor expansion of -1 in b
1538431924.051 * [misc]backup-simplify:  Simplify -1 into -1
1538431924.051 * [misc]taylor:  Taking taylor expansion of -1 in b
1538431924.051 * [misc]backup-simplify:  Simplify -1 into -1
1538431924.051 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538431924.052 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0
1538431924.052 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0
1538431924.052 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0
1538431924.052 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431924.052 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431924.052 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431924.052 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431924.053 * [misc]taylor:  Taking taylor expansion of 0 in c
1538431924.053 * [misc]backup-simplify:  Simplify 0 into 0
1538431924.053 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538431924.053 * [misc]backup-simplify:  Simplify (+ (/ 1 d) 0) into (/ 1 d)
1538431924.053 * [misc]backup-simplify:  Simplify (+ (/ 1 b) (/ 1 d)) into (+ (/ 1 b) (/ 1 d))
1538431924.053 * [misc]backup-simplify:  Simplify (- (+ (/ 1 b) (/ 1 d))) into (- (+ (/ 1 b) (/ 1 d)))
1538431924.053 * [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 b) (/ 1 d))) in b
1538431924.053 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 b) (/ 1 d)) in b
1538431924.053 * [misc]taylor:  Taking taylor expansion of (/ 1 b) in b
1538431924.053 * [misc]taylor:  Taking taylor expansion of b in b
1538431924.053 * [misc]backup-simplify:  Simplify 0 into 0
1538431924.053 * [misc]backup-simplify:  Simplify 1 into 1
1538431924.054 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431924.054 * [misc]taylor:  Taking taylor expansion of (/ 1 d) in b
1538431924.054 * [misc]taylor:  Taking taylor expansion of d in b
1538431924.054 * [misc]backup-simplify:  Simplify d into d
1538431924.054 * [misc]backup-simplify:  Simplify (/ 1 d) into (/ 1 d)
1538431924.054 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538431924.054 * [misc]backup-simplify:  Simplify (- 1) into -1
1538431924.054 * [misc]taylor:  Taking taylor expansion of -1 in d
1538431924.054 * [misc]backup-simplify:  Simplify -1 into -1
1538431924.054 * [misc]taylor:  Taking taylor expansion of 0 in b
1538431924.054 * [misc]backup-simplify:  Simplify 0 into 0
1538431924.054 * [misc]taylor:  Taking taylor expansion of -1 in d
1538431924.054 * [misc]backup-simplify:  Simplify -1 into -1
1538431924.054 * [misc]taylor:  Taking taylor expansion of -1 in d
1538431924.054 * [misc]backup-simplify:  Simplify -1 into -1
1538431924.055 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538431924.055 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)))) into 0
1538431924.055 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 d) (/ 0 d)) (* 0 (/ 0 d)))) into 0
1538431924.055 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0
1538431924.055 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431924.056 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431924.056 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431924.056 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431924.056 * [misc]taylor:  Taking taylor expansion of 0 in c
1538431924.056 * [misc]backup-simplify:  Simplify 0 into 0
1538431924.056 * [misc]taylor:  Taking taylor expansion of 0 in b
1538431924.056 * [misc]backup-simplify:  Simplify 0 into 0
1538431924.056 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0
1538431924.056 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0
1538431924.057 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538431924.057 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431924.057 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431924.057 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431924.057 * [misc]taylor:  Taking taylor expansion of 0 in b
1538431924.057 * [misc]backup-simplify:  Simplify 0 into 0
1538431924.057 * [misc]taylor:  Taking taylor expansion of 0 in b
1538431924.057 * [misc]backup-simplify:  Simplify 0 into 0
1538431924.057 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538431924.058 * [misc]backup-simplify:  Simplify (+ 0 (/ 1 d)) into (/ 1 d)
1538431924.058 * [misc]backup-simplify:  Simplify (- (/ 1 d)) into (- (/ 1 d))
1538431924.058 * [misc]taylor:  Taking taylor expansion of (- (/ 1 d)) in d
1538431924.058 * [misc]taylor:  Taking taylor expansion of (/ 1 d) in d
1538431924.058 * [misc]taylor:  Taking taylor expansion of d in d
1538431924.058 * [misc]backup-simplify:  Simplify 0 into 0
1538431924.058 * [misc]backup-simplify:  Simplify 1 into 1
1538431924.058 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431924.058 * [misc]backup-simplify:  Simplify (- 1) into -1
1538431924.058 * [misc]backup-simplify:  Simplify -1 into -1
1538431924.058 * [misc]taylor:  Taking taylor expansion of 0 in d
1538431924.058 * [misc]backup-simplify:  Simplify 0 into 0
1538431924.058 * [misc]taylor:  Taking taylor expansion of 0 in d
1538431924.058 * [misc]backup-simplify:  Simplify 0 into 0
1538431924.058 * [misc]taylor:  Taking taylor expansion of 0 in d
1538431924.058 * [misc]backup-simplify:  Simplify 0 into 0
1538431924.058 * [misc]backup-simplify:  Simplify -1 into -1
1538431924.059 * [misc]backup-simplify:  Simplify -1 into -1
1538431924.059 * [misc]backup-simplify:  Simplify (+ (* -1 (* 1 (* 1 (* (/ 1 (/ 1 (- c))) 1)))) (+ (* -1 (* 1 (* (/ 1 (/ 1 (- b))) (* 1 1)))) (* -1 (* (/ 1 (/ 1 (- d))) (* 1 (* 1 1)))))) into (+ b (+ c d))
1538431924.059 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2 2 1 1 1)
1538431924.060 * [misc]backup-simplify:  Simplify (+ a (+ (+ c b) d)) into (+ a (+ b (+ c d)))
1538431924.060 * [misc]approximate:  Taking taylor expansion of (+ a (+ b (+ c d))) in (a c b d) around 0
1538431924.060 * [misc]taylor:  Taking taylor expansion of (+ a (+ b (+ c d))) in d
1538431924.060 * [misc]taylor:  Taking taylor expansion of a in d
1538431924.060 * [misc]backup-simplify:  Simplify a into a
1538431924.060 * [misc]taylor:  Taking taylor expansion of (+ b (+ c d)) in d
1538431924.060 * [misc]taylor:  Taking taylor expansion of b in d
1538431924.060 * [misc]backup-simplify:  Simplify b into b
1538431924.060 * [misc]taylor:  Taking taylor expansion of (+ c d) in d
1538431924.060 * [misc]taylor:  Taking taylor expansion of c in d
1538431924.060 * [misc]backup-simplify:  Simplify c into c
1538431924.060 * [misc]taylor:  Taking taylor expansion of d in d
1538431924.060 * [misc]backup-simplify:  Simplify 0 into 0
1538431924.060 * [misc]backup-simplify:  Simplify 1 into 1
1538431924.060 * [misc]taylor:  Taking taylor expansion of (+ a (+ b (+ c d))) in b
1538431924.060 * [misc]taylor:  Taking taylor expansion of a in b
1538431924.060 * [misc]backup-simplify:  Simplify a into a
1538431924.060 * [misc]taylor:  Taking taylor expansion of (+ b (+ c d)) in b
1538431924.060 * [misc]taylor:  Taking taylor expansion of b in b
1538431924.060 * [misc]backup-simplify:  Simplify 0 into 0
1538431924.060 * [misc]backup-simplify:  Simplify 1 into 1
1538431924.060 * [misc]taylor:  Taking taylor expansion of (+ c d) in b
1538431924.060 * [misc]taylor:  Taking taylor expansion of c in b
1538431924.061 * [misc]backup-simplify:  Simplify c into c
1538431924.061 * [misc]taylor:  Taking taylor expansion of d in b
1538431924.061 * [misc]backup-simplify:  Simplify d into d
1538431924.061 * [misc]taylor:  Taking taylor expansion of (+ a (+ b (+ c d))) in c
1538431924.061 * [misc]taylor:  Taking taylor expansion of a in c
1538431924.061 * [misc]backup-simplify:  Simplify a into a
1538431924.061 * [misc]taylor:  Taking taylor expansion of (+ b (+ c d)) in c
1538431924.061 * [misc]taylor:  Taking taylor expansion of b in c
1538431924.061 * [misc]backup-simplify:  Simplify b into b
1538431924.061 * [misc]taylor:  Taking taylor expansion of (+ c d) in c
1538431924.061 * [misc]taylor:  Taking taylor expansion of c in c
1538431924.061 * [misc]backup-simplify:  Simplify 0 into 0
1538431924.061 * [misc]backup-simplify:  Simplify 1 into 1
1538431924.061 * [misc]taylor:  Taking taylor expansion of d in c
1538431924.061 * [misc]backup-simplify:  Simplify d into d
1538431924.061 * [misc]taylor:  Taking taylor expansion of (+ a (+ b (+ c d))) in a
1538431924.061 * [misc]taylor:  Taking taylor expansion of a in a
1538431924.061 * [misc]backup-simplify:  Simplify 0 into 0
1538431924.061 * [misc]backup-simplify:  Simplify 1 into 1
1538431924.061 * [misc]taylor:  Taking taylor expansion of (+ b (+ c d)) in a
1538431924.061 * [misc]taylor:  Taking taylor expansion of b in a
1538431924.061 * [misc]backup-simplify:  Simplify b into b
1538431924.061 * [misc]taylor:  Taking taylor expansion of (+ c d) in a
1538431924.061 * [misc]taylor:  Taking taylor expansion of c in a
1538431924.061 * [misc]backup-simplify:  Simplify c into c
1538431924.061 * [misc]taylor:  Taking taylor expansion of d in a
1538431924.061 * [misc]backup-simplify:  Simplify d into d
1538431924.061 * [misc]taylor:  Taking taylor expansion of (+ a (+ b (+ c d))) in a
1538431924.061 * [misc]taylor:  Taking taylor expansion of a in a
1538431924.061 * [misc]backup-simplify:  Simplify 0 into 0
1538431924.061 * [misc]backup-simplify:  Simplify 1 into 1
1538431924.061 * [misc]taylor:  Taking taylor expansion of (+ b (+ c d)) in a
1538431924.061 * [misc]taylor:  Taking taylor expansion of b in a
1538431924.061 * [misc]backup-simplify:  Simplify b into b
1538431924.062 * [misc]taylor:  Taking taylor expansion of (+ c d) in a
1538431924.062 * [misc]taylor:  Taking taylor expansion of c in a
1538431924.062 * [misc]backup-simplify:  Simplify c into c
1538431924.062 * [misc]taylor:  Taking taylor expansion of d in a
1538431924.062 * [misc]backup-simplify:  Simplify d into d
1538431924.062 * [misc]backup-simplify:  Simplify (+ c d) into (+ c d)
1538431924.062 * [misc]backup-simplify:  Simplify (+ b (+ c d)) into (+ b (+ c d))
1538431924.062 * [misc]backup-simplify:  Simplify (+ 0 (+ b (+ c d))) into (+ c (+ b d))
1538431924.062 * [misc]taylor:  Taking taylor expansion of (+ c (+ b d)) in c
1538431924.062 * [misc]taylor:  Taking taylor expansion of c in c
1538431924.062 * [misc]backup-simplify:  Simplify 0 into 0
1538431924.062 * [misc]backup-simplify:  Simplify 1 into 1
1538431924.062 * [misc]taylor:  Taking taylor expansion of (+ b d) in c
1538431924.062 * [misc]taylor:  Taking taylor expansion of b in c
1538431924.062 * [misc]backup-simplify:  Simplify b into b
1538431924.062 * [misc]taylor:  Taking taylor expansion of d in c
1538431924.062 * [misc]backup-simplify:  Simplify d into d
1538431924.062 * [misc]backup-simplify:  Simplify (+ b d) into (+ b d)
1538431924.062 * [misc]backup-simplify:  Simplify (+ 0 (+ b d)) into (+ b d)
1538431924.062 * [misc]taylor:  Taking taylor expansion of (+ b d) in b
1538431924.062 * [misc]taylor:  Taking taylor expansion of b in b
1538431924.062 * [misc]backup-simplify:  Simplify 0 into 0
1538431924.062 * [misc]backup-simplify:  Simplify 1 into 1
1538431924.062 * [misc]taylor:  Taking taylor expansion of d in b
1538431924.062 * [misc]backup-simplify:  Simplify d into d
1538431924.063 * [misc]backup-simplify:  Simplify (+ 0 d) into d
1538431924.063 * [misc]taylor:  Taking taylor expansion of d in d
1538431924.063 * [misc]backup-simplify:  Simplify 0 into 0
1538431924.063 * [misc]backup-simplify:  Simplify 1 into 1
1538431924.063 * [misc]backup-simplify:  Simplify 0 into 0
1538431924.063 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431924.063 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431924.063 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538431924.063 * [misc]taylor:  Taking taylor expansion of 1 in c
1538431924.063 * [misc]backup-simplify:  Simplify 1 into 1
1538431924.063 * [misc]taylor:  Taking taylor expansion of 1 in b
1538431924.063 * [misc]backup-simplify:  Simplify 1 into 1
1538431924.063 * [misc]taylor:  Taking taylor expansion of 1 in d
1538431924.063 * [misc]backup-simplify:  Simplify 1 into 1
1538431924.063 * [misc]backup-simplify:  Simplify 1 into 1
1538431924.064 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431924.064 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538431924.064 * [misc]taylor:  Taking taylor expansion of 1 in b
1538431924.064 * [misc]backup-simplify:  Simplify 1 into 1
1538431924.064 * [misc]taylor:  Taking taylor expansion of 1 in d
1538431924.064 * [misc]backup-simplify:  Simplify 1 into 1
1538431924.064 * [misc]backup-simplify:  Simplify 1 into 1
1538431924.064 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538431924.064 * [misc]taylor:  Taking taylor expansion of 1 in d
1538431924.064 * [misc]backup-simplify:  Simplify 1 into 1
1538431924.064 * [misc]backup-simplify:  Simplify 1 into 1
1538431924.065 * [misc]backup-simplify:  Simplify (+ (* 1 (* 1 (* b (* 1 1)))) (+ (* 1 (* 1 (* 1 (* c 1)))) (* 1 (* 1 (* 1 (* 1 a)))))) into (+ a (+ b c))
1538431924.065 * [misc]backup-simplify:  Simplify (+ (/ 1 a) (+ (+ (/ 1 c) (/ 1 b)) (/ 1 d))) into (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))
1538431924.065 * [misc]approximate:  Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in (a c b d) around 0
1538431924.065 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in d
1538431924.065 * [misc]taylor:  Taking taylor expansion of (/ 1 a) in d
1538431924.065 * [misc]taylor:  Taking taylor expansion of a in d
1538431924.065 * [misc]backup-simplify:  Simplify a into a
1538431924.065 * [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
1538431924.065 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in d
1538431924.065 * [misc]taylor:  Taking taylor expansion of (/ 1 b) in d
1538431924.065 * [misc]taylor:  Taking taylor expansion of b in d
1538431924.065 * [misc]backup-simplify:  Simplify b into b
1538431924.065 * [misc]backup-simplify:  Simplify (/ 1 b) into (/ 1 b)
1538431924.065 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in d
1538431924.065 * [misc]taylor:  Taking taylor expansion of (/ 1 d) in d
1538431924.066 * [misc]taylor:  Taking taylor expansion of d in d
1538431924.066 * [misc]backup-simplify:  Simplify 0 into 0
1538431924.066 * [misc]backup-simplify:  Simplify 1 into 1
1538431924.066 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431924.066 * [misc]taylor:  Taking taylor expansion of (/ 1 c) in d
1538431924.066 * [misc]taylor:  Taking taylor expansion of c in d
1538431924.066 * [misc]backup-simplify:  Simplify c into c
1538431924.066 * [misc]backup-simplify:  Simplify (/ 1 c) into (/ 1 c)
1538431924.066 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in b
1538431924.066 * [misc]taylor:  Taking taylor expansion of (/ 1 a) in b
1538431924.066 * [misc]taylor:  Taking taylor expansion of a in b
1538431924.066 * [misc]backup-simplify:  Simplify a into a
1538431924.066 * [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
1538431924.066 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in b
1538431924.066 * [misc]taylor:  Taking taylor expansion of (/ 1 b) in b
1538431924.066 * [misc]taylor:  Taking taylor expansion of b in b
1538431924.066 * [misc]backup-simplify:  Simplify 0 into 0
1538431924.066 * [misc]backup-simplify:  Simplify 1 into 1
1538431924.066 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431924.066 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in b
1538431924.066 * [misc]taylor:  Taking taylor expansion of (/ 1 d) in b
1538431924.066 * [misc]taylor:  Taking taylor expansion of d in b
1538431924.067 * [misc]backup-simplify:  Simplify d into d
1538431924.067 * [misc]backup-simplify:  Simplify (/ 1 d) into (/ 1 d)
1538431924.067 * [misc]taylor:  Taking taylor expansion of (/ 1 c) in b
1538431924.067 * [misc]taylor:  Taking taylor expansion of c in b
1538431924.067 * [misc]backup-simplify:  Simplify c into c
1538431924.067 * [misc]backup-simplify:  Simplify (/ 1 c) into (/ 1 c)
1538431924.067 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in c
1538431924.067 * [misc]taylor:  Taking taylor expansion of (/ 1 a) in c
1538431924.067 * [misc]taylor:  Taking taylor expansion of a in c
1538431924.067 * [misc]backup-simplify:  Simplify a into a
1538431924.067 * [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
1538431924.067 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in c
1538431924.067 * [misc]taylor:  Taking taylor expansion of (/ 1 b) in c
1538431924.067 * [misc]taylor:  Taking taylor expansion of b in c
1538431924.067 * [misc]backup-simplify:  Simplify b into b
1538431924.067 * [misc]backup-simplify:  Simplify (/ 1 b) into (/ 1 b)
1538431924.067 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in c
1538431924.067 * [misc]taylor:  Taking taylor expansion of (/ 1 d) in c
1538431924.067 * [misc]taylor:  Taking taylor expansion of d in c
1538431924.067 * [misc]backup-simplify:  Simplify d into d
1538431924.067 * [misc]backup-simplify:  Simplify (/ 1 d) into (/ 1 d)
1538431924.067 * [misc]taylor:  Taking taylor expansion of (/ 1 c) in c
1538431924.067 * [misc]taylor:  Taking taylor expansion of c in c
1538431924.067 * [misc]backup-simplify:  Simplify 0 into 0
1538431924.067 * [misc]backup-simplify:  Simplify 1 into 1
1538431924.068 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431924.068 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in a
1538431924.068 * [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
1538431924.068 * [misc]taylor:  Taking taylor expansion of a in a
1538431924.068 * [misc]backup-simplify:  Simplify 0 into 0
1538431924.068 * [misc]backup-simplify:  Simplify 1 into 1
1538431924.068 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431924.068 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in a
1538431924.068 * [misc]taylor:  Taking taylor expansion of (/ 1 b) in a
1538431924.068 * [misc]taylor:  Taking taylor expansion of b in a
1538431924.068 * [misc]backup-simplify:  Simplify b into b
1538431924.068 * [misc]backup-simplify:  Simplify (/ 1 b) into (/ 1 b)
1538431924.068 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in a
1538431924.068 * [misc]taylor:  Taking taylor expansion of (/ 1 d) in a
1538431924.068 * [misc]taylor:  Taking taylor expansion of d in a
1538431924.068 * [misc]backup-simplify:  Simplify d into d
1538431924.068 * [misc]backup-simplify:  Simplify (/ 1 d) into (/ 1 d)
1538431924.068 * [misc]taylor:  Taking taylor expansion of (/ 1 c) in a
1538431924.068 * [misc]taylor:  Taking taylor expansion of c in a
1538431924.068 * [misc]backup-simplify:  Simplify c into c
1538431924.068 * [misc]backup-simplify:  Simplify (/ 1 c) into (/ 1 c)
1538431924.068 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in a
1538431924.069 * [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
1538431924.069 * [misc]taylor:  Taking taylor expansion of a in a
1538431924.069 * [misc]backup-simplify:  Simplify 0 into 0
1538431924.069 * [misc]backup-simplify:  Simplify 1 into 1
1538431924.069 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431924.069 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in a
1538431924.069 * [misc]taylor:  Taking taylor expansion of (/ 1 b) in a
1538431924.069 * [misc]taylor:  Taking taylor expansion of b in a
1538431924.069 * [misc]backup-simplify:  Simplify b into b
1538431924.069 * [misc]backup-simplify:  Simplify (/ 1 b) into (/ 1 b)
1538431924.069 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in a
1538431924.069 * [misc]taylor:  Taking taylor expansion of (/ 1 d) in a
1538431924.069 * [misc]taylor:  Taking taylor expansion of d in a
1538431924.069 * [misc]backup-simplify:  Simplify d into d
1538431924.069 * [misc]backup-simplify:  Simplify (/ 1 d) into (/ 1 d)
1538431924.069 * [misc]taylor:  Taking taylor expansion of (/ 1 c) in a
1538431924.069 * [misc]taylor:  Taking taylor expansion of c in a
1538431924.069 * [misc]backup-simplify:  Simplify c into c
1538431924.069 * [misc]backup-simplify:  Simplify (/ 1 c) into (/ 1 c)
1538431924.070 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538431924.070 * [misc]taylor:  Taking taylor expansion of 1 in c
1538431924.070 * [misc]backup-simplify:  Simplify 1 into 1
1538431924.070 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538431924.070 * [misc]backup-simplify:  Simplify (+ (/ 1 d) (/ 1 c)) into (+ (/ 1 c) (/ 1 d))
1538431924.070 * [misc]backup-simplify:  Simplify (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) into (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))
1538431924.070 * [misc]backup-simplify:  Simplify (+ 0 (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))) into (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))
1538431924.070 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) in c
1538431924.070 * [misc]taylor:  Taking taylor expansion of (/ 1 b) in c
1538431924.071 * [misc]taylor:  Taking taylor expansion of b in c
1538431924.071 * [misc]backup-simplify:  Simplify b into b
1538431924.071 * [misc]backup-simplify:  Simplify (/ 1 b) into (/ 1 b)
1538431924.071 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in c
1538431924.071 * [misc]taylor:  Taking taylor expansion of (/ 1 c) in c
1538431924.071 * [misc]taylor:  Taking taylor expansion of c in c
1538431924.071 * [misc]backup-simplify:  Simplify 0 into 0
1538431924.071 * [misc]backup-simplify:  Simplify 1 into 1
1538431924.071 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431924.071 * [misc]taylor:  Taking taylor expansion of (/ 1 d) in c
1538431924.071 * [misc]taylor:  Taking taylor expansion of d in c
1538431924.071 * [misc]backup-simplify:  Simplify d into d
1538431924.071 * [misc]backup-simplify:  Simplify (/ 1 d) into (/ 1 d)
1538431924.071 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538431924.071 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538431924.071 * [misc]taylor:  Taking taylor expansion of 1 in b
1538431924.071 * [misc]backup-simplify:  Simplify 1 into 1
1538431924.071 * [misc]taylor:  Taking taylor expansion of 1 in b
1538431924.072 * [misc]backup-simplify:  Simplify 1 into 1
1538431924.072 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538431924.072 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0
1538431924.072 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0
1538431924.072 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0
1538431924.072 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431924.073 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431924.073 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431924.073 * [misc]taylor:  Taking taylor expansion of 0 in c
1538431924.073 * [misc]backup-simplify:  Simplify 0 into 0
1538431924.073 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538431924.073 * [misc]backup-simplify:  Simplify (+ 0 (/ 1 d)) into (/ 1 d)
1538431924.073 * [misc]backup-simplify:  Simplify (+ (/ 1 b) (/ 1 d)) into (+ (/ 1 b) (/ 1 d))
1538431924.073 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 b) (/ 1 d)) in b
1538431924.073 * [misc]taylor:  Taking taylor expansion of (/ 1 b) in b
1538431924.073 * [misc]taylor:  Taking taylor expansion of b in b
1538431924.073 * [misc]backup-simplify:  Simplify 0 into 0
1538431924.073 * [misc]backup-simplify:  Simplify 1 into 1
1538431924.074 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431924.074 * [misc]taylor:  Taking taylor expansion of (/ 1 d) in b
1538431924.074 * [misc]taylor:  Taking taylor expansion of d in b
1538431924.074 * [misc]backup-simplify:  Simplify d into d
1538431924.074 * [misc]backup-simplify:  Simplify (/ 1 d) into (/ 1 d)
1538431924.074 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538431924.074 * [misc]taylor:  Taking taylor expansion of 1 in d
1538431924.074 * [misc]backup-simplify:  Simplify 1 into 1
1538431924.074 * [misc]taylor:  Taking taylor expansion of 0 in b
1538431924.074 * [misc]backup-simplify:  Simplify 0 into 0
1538431924.074 * [misc]taylor:  Taking taylor expansion of 1 in d
1538431924.074 * [misc]backup-simplify:  Simplify 1 into 1
1538431924.074 * [misc]taylor:  Taking taylor expansion of 1 in d
1538431924.074 * [misc]backup-simplify:  Simplify 1 into 1
1538431924.075 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538431924.075 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)))) into 0
1538431924.075 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 d) (/ 0 d)) (* 0 (/ 0 d)))) into 0
1538431924.075 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0
1538431924.075 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431924.075 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431924.076 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431924.076 * [misc]taylor:  Taking taylor expansion of 0 in c
1538431924.076 * [misc]backup-simplify:  Simplify 0 into 0
1538431924.076 * [misc]taylor:  Taking taylor expansion of 0 in b
1538431924.076 * [misc]backup-simplify:  Simplify 0 into 0
1538431924.076 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0
1538431924.076 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538431924.076 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0
1538431924.076 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431924.077 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431924.077 * [misc]taylor:  Taking taylor expansion of 0 in b
1538431924.077 * [misc]backup-simplify:  Simplify 0 into 0
1538431924.077 * [misc]taylor:  Taking taylor expansion of 0 in b
1538431924.077 * [misc]backup-simplify:  Simplify 0 into 0
1538431924.077 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538431924.077 * [misc]backup-simplify:  Simplify (+ 0 (/ 1 d)) into (/ 1 d)
1538431924.077 * [misc]taylor:  Taking taylor expansion of (/ 1 d) in d
1538431924.077 * [misc]taylor:  Taking taylor expansion of d in d
1538431924.077 * [misc]backup-simplify:  Simplify 0 into 0
1538431924.077 * [misc]backup-simplify:  Simplify 1 into 1
1538431924.077 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431924.077 * [misc]backup-simplify:  Simplify 1 into 1
1538431924.077 * [misc]taylor:  Taking taylor expansion of 0 in d
1538431924.078 * [misc]backup-simplify:  Simplify 0 into 0
1538431924.078 * [misc]taylor:  Taking taylor expansion of 0 in d
1538431924.078 * [misc]backup-simplify:  Simplify 0 into 0
1538431924.078 * [misc]taylor:  Taking taylor expansion of 0 in d
1538431924.078 * [misc]backup-simplify:  Simplify 0 into 0
1538431924.078 * [misc]backup-simplify:  Simplify 1 into 1
1538431924.078 * [misc]backup-simplify:  Simplify 1 into 1
1538431924.078 * [misc]backup-simplify:  Simplify (+ (* 1 (* 1 (* 1 (* (/ 1 (/ 1 c)) 1)))) (+ (* 1 (* 1 (* (/ 1 (/ 1 b)) (* 1 1)))) (* 1 (* (/ 1 (/ 1 d)) (* 1 (* 1 1)))))) into (+ b (+ c d))
1538431924.079 * [misc]backup-simplify:  Simplify (+ (/ 1 (- a)) (+ (+ (/ 1 (- c)) (/ 1 (- b))) (/ 1 (- d)))) into (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))))
1538431924.079 * [misc]approximate:  Taking taylor expansion of (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))) in (a c b d) around 0
1538431924.079 * [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))) in d
1538431924.079 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in d
1538431924.079 * [misc]taylor:  Taking taylor expansion of (/ 1 a) in d
1538431924.079 * [misc]taylor:  Taking taylor expansion of a in d
1538431924.079 * [misc]backup-simplify:  Simplify a into a
1538431924.079 * [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
1538431924.079 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in d
1538431924.079 * [misc]taylor:  Taking taylor expansion of (/ 1 b) in d
1538431924.079 * [misc]taylor:  Taking taylor expansion of b in d
1538431924.079 * [misc]backup-simplify:  Simplify b into b
1538431924.079 * [misc]backup-simplify:  Simplify (/ 1 b) into (/ 1 b)
1538431924.079 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in d
1538431924.079 * [misc]taylor:  Taking taylor expansion of (/ 1 d) in d
1538431924.079 * [misc]taylor:  Taking taylor expansion of d in d
1538431924.079 * [misc]backup-simplify:  Simplify 0 into 0
1538431924.079 * [misc]backup-simplify:  Simplify 1 into 1
1538431924.079 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431924.080 * [misc]taylor:  Taking taylor expansion of (/ 1 c) in d
1538431924.080 * [misc]taylor:  Taking taylor expansion of c in d
1538431924.080 * [misc]backup-simplify:  Simplify c into c
1538431924.080 * [misc]backup-simplify:  Simplify (/ 1 c) into (/ 1 c)
1538431924.080 * [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))) in b
1538431924.080 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in b
1538431924.080 * [misc]taylor:  Taking taylor expansion of (/ 1 a) in b
1538431924.080 * [misc]taylor:  Taking taylor expansion of a in b
1538431924.080 * [misc]backup-simplify:  Simplify a into a
1538431924.080 * [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
1538431924.080 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in b
1538431924.080 * [misc]taylor:  Taking taylor expansion of (/ 1 b) in b
1538431924.080 * [misc]taylor:  Taking taylor expansion of b in b
1538431924.080 * [misc]backup-simplify:  Simplify 0 into 0
1538431924.080 * [misc]backup-simplify:  Simplify 1 into 1
1538431924.080 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431924.080 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in b
1538431924.080 * [misc]taylor:  Taking taylor expansion of (/ 1 d) in b
1538431924.080 * [misc]taylor:  Taking taylor expansion of d in b
1538431924.080 * [misc]backup-simplify:  Simplify d into d
1538431924.080 * [misc]backup-simplify:  Simplify (/ 1 d) into (/ 1 d)
1538431924.080 * [misc]taylor:  Taking taylor expansion of (/ 1 c) in b
1538431924.080 * [misc]taylor:  Taking taylor expansion of c in b
1538431924.080 * [misc]backup-simplify:  Simplify c into c
1538431924.080 * [misc]backup-simplify:  Simplify (/ 1 c) into (/ 1 c)
1538431924.080 * [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))) in c
1538431924.081 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in c
1538431924.081 * [misc]taylor:  Taking taylor expansion of (/ 1 a) in c
1538431924.081 * [misc]taylor:  Taking taylor expansion of a in c
1538431924.081 * [misc]backup-simplify:  Simplify a into a
1538431924.081 * [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
1538431924.081 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in c
1538431924.081 * [misc]taylor:  Taking taylor expansion of (/ 1 b) in c
1538431924.081 * [misc]taylor:  Taking taylor expansion of b in c
1538431924.081 * [misc]backup-simplify:  Simplify b into b
1538431924.081 * [misc]backup-simplify:  Simplify (/ 1 b) into (/ 1 b)
1538431924.081 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in c
1538431924.081 * [misc]taylor:  Taking taylor expansion of (/ 1 d) in c
1538431924.081 * [misc]taylor:  Taking taylor expansion of d in c
1538431924.081 * [misc]backup-simplify:  Simplify d into d
1538431924.081 * [misc]backup-simplify:  Simplify (/ 1 d) into (/ 1 d)
1538431924.081 * [misc]taylor:  Taking taylor expansion of (/ 1 c) in c
1538431924.081 * [misc]taylor:  Taking taylor expansion of c in c
1538431924.081 * [misc]backup-simplify:  Simplify 0 into 0
1538431924.081 * [misc]backup-simplify:  Simplify 1 into 1
1538431924.081 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431924.081 * [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))) in a
1538431924.081 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in a
1538431924.081 * [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
1538431924.081 * [misc]taylor:  Taking taylor expansion of a in a
1538431924.081 * [misc]backup-simplify:  Simplify 0 into 0
1538431924.081 * [misc]backup-simplify:  Simplify 1 into 1
1538431924.082 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431924.082 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in a
1538431924.082 * [misc]taylor:  Taking taylor expansion of (/ 1 b) in a
1538431924.082 * [misc]taylor:  Taking taylor expansion of b in a
1538431924.082 * [misc]backup-simplify:  Simplify b into b
1538431924.082 * [misc]backup-simplify:  Simplify (/ 1 b) into (/ 1 b)
1538431924.082 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in a
1538431924.082 * [misc]taylor:  Taking taylor expansion of (/ 1 d) in a
1538431924.082 * [misc]taylor:  Taking taylor expansion of d in a
1538431924.082 * [misc]backup-simplify:  Simplify d into d
1538431924.082 * [misc]backup-simplify:  Simplify (/ 1 d) into (/ 1 d)
1538431924.082 * [misc]taylor:  Taking taylor expansion of (/ 1 c) in a
1538431924.082 * [misc]taylor:  Taking taylor expansion of c in a
1538431924.082 * [misc]backup-simplify:  Simplify c into c
1538431924.082 * [misc]backup-simplify:  Simplify (/ 1 c) into (/ 1 c)
1538431924.082 * [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))) in a
1538431924.082 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in a
1538431924.082 * [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
1538431924.082 * [misc]taylor:  Taking taylor expansion of a in a
1538431924.082 * [misc]backup-simplify:  Simplify 0 into 0
1538431924.082 * [misc]backup-simplify:  Simplify 1 into 1
1538431924.082 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431924.082 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in a
1538431924.083 * [misc]taylor:  Taking taylor expansion of (/ 1 b) in a
1538431924.083 * [misc]taylor:  Taking taylor expansion of b in a
1538431924.083 * [misc]backup-simplify:  Simplify b into b
1538431924.083 * [misc]backup-simplify:  Simplify (/ 1 b) into (/ 1 b)
1538431924.083 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in a
1538431924.083 * [misc]taylor:  Taking taylor expansion of (/ 1 d) in a
1538431924.083 * [misc]taylor:  Taking taylor expansion of d in a
1538431924.083 * [misc]backup-simplify:  Simplify d into d
1538431924.083 * [misc]backup-simplify:  Simplify (/ 1 d) into (/ 1 d)
1538431924.083 * [misc]taylor:  Taking taylor expansion of (/ 1 c) in a
1538431924.083 * [misc]taylor:  Taking taylor expansion of c in a
1538431924.083 * [misc]backup-simplify:  Simplify c into c
1538431924.083 * [misc]backup-simplify:  Simplify (/ 1 c) into (/ 1 c)
1538431924.083 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538431924.083 * [misc]backup-simplify:  Simplify (- 1) into -1
1538431924.083 * [misc]taylor:  Taking taylor expansion of -1 in c
1538431924.083 * [misc]backup-simplify:  Simplify -1 into -1
1538431924.084 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538431924.084 * [misc]backup-simplify:  Simplify (+ (/ 1 d) (/ 1 c)) into (+ (/ 1 c) (/ 1 d))
1538431924.084 * [misc]backup-simplify:  Simplify (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) into (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))
1538431924.084 * [misc]backup-simplify:  Simplify (+ 0 (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))) into (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))
1538431924.084 * [misc]backup-simplify:  Simplify (- (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))) into (- (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))
1538431924.084 * [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in c
1538431924.085 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in c
1538431924.085 * [misc]taylor:  Taking taylor expansion of (/ 1 b) in c
1538431924.085 * [misc]taylor:  Taking taylor expansion of b in c
1538431924.085 * [misc]backup-simplify:  Simplify b into b
1538431924.085 * [misc]backup-simplify:  Simplify (/ 1 b) into (/ 1 b)
1538431924.085 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in c
1538431924.085 * [misc]taylor:  Taking taylor expansion of (/ 1 d) in c
1538431924.085 * [misc]taylor:  Taking taylor expansion of d in c
1538431924.085 * [misc]backup-simplify:  Simplify d into d
1538431924.085 * [misc]backup-simplify:  Simplify (/ 1 d) into (/ 1 d)
1538431924.085 * [misc]taylor:  Taking taylor expansion of (/ 1 c) in c
1538431924.085 * [misc]taylor:  Taking taylor expansion of c in c
1538431924.085 * [misc]backup-simplify:  Simplify 0 into 0
1538431924.085 * [misc]backup-simplify:  Simplify 1 into 1
1538431924.085 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431924.085 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538431924.085 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538431924.086 * [misc]backup-simplify:  Simplify (- 1) into -1
1538431924.086 * [misc]taylor:  Taking taylor expansion of -1 in b
1538431924.086 * [misc]backup-simplify:  Simplify -1 into -1
1538431924.086 * [misc]taylor:  Taking taylor expansion of -1 in b
1538431924.086 * [misc]backup-simplify:  Simplify -1 into -1
1538431924.086 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538431924.086 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0
1538431924.086 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0
1538431924.087 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0
1538431924.087 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431924.087 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431924.087 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431924.087 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431924.087 * [misc]taylor:  Taking taylor expansion of 0 in c
1538431924.087 * [misc]backup-simplify:  Simplify 0 into 0
1538431924.088 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538431924.088 * [misc]backup-simplify:  Simplify (+ (/ 1 d) 0) into (/ 1 d)
1538431924.088 * [misc]backup-simplify:  Simplify (+ (/ 1 b) (/ 1 d)) into (+ (/ 1 b) (/ 1 d))
1538431924.088 * [misc]backup-simplify:  Simplify (- (+ (/ 1 b) (/ 1 d))) into (- (+ (/ 1 b) (/ 1 d)))
1538431924.088 * [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 b) (/ 1 d))) in b
1538431924.088 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 b) (/ 1 d)) in b
1538431924.088 * [misc]taylor:  Taking taylor expansion of (/ 1 b) in b
1538431924.088 * [misc]taylor:  Taking taylor expansion of b in b
1538431924.088 * [misc]backup-simplify:  Simplify 0 into 0
1538431924.088 * [misc]backup-simplify:  Simplify 1 into 1
1538431924.088 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431924.088 * [misc]taylor:  Taking taylor expansion of (/ 1 d) in b
1538431924.088 * [misc]taylor:  Taking taylor expansion of d in b
1538431924.088 * [misc]backup-simplify:  Simplify d into d
1538431924.088 * [misc]backup-simplify:  Simplify (/ 1 d) into (/ 1 d)
1538431924.089 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538431924.089 * [misc]backup-simplify:  Simplify (- 1) into -1
1538431924.089 * [misc]taylor:  Taking taylor expansion of -1 in d
1538431924.089 * [misc]backup-simplify:  Simplify -1 into -1
1538431924.089 * [misc]taylor:  Taking taylor expansion of 0 in b
1538431924.089 * [misc]backup-simplify:  Simplify 0 into 0
1538431924.089 * [misc]taylor:  Taking taylor expansion of -1 in d
1538431924.089 * [misc]backup-simplify:  Simplify -1 into -1
1538431924.089 * [misc]taylor:  Taking taylor expansion of -1 in d
1538431924.089 * [misc]backup-simplify:  Simplify -1 into -1
1538431924.089 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538431924.090 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)))) into 0
1538431924.090 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 d) (/ 0 d)) (* 0 (/ 0 d)))) into 0
1538431924.090 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0
1538431924.090 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431924.090 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431924.090 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431924.091 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431924.091 * [misc]taylor:  Taking taylor expansion of 0 in c
1538431924.091 * [misc]backup-simplify:  Simplify 0 into 0
1538431924.091 * [misc]taylor:  Taking taylor expansion of 0 in b
1538431924.091 * [misc]backup-simplify:  Simplify 0 into 0
1538431924.091 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0
1538431924.091 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0
1538431924.091 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538431924.091 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431924.092 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431924.092 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431924.092 * [misc]taylor:  Taking taylor expansion of 0 in b
1538431924.092 * [misc]backup-simplify:  Simplify 0 into 0
1538431924.092 * [misc]taylor:  Taking taylor expansion of 0 in b
1538431924.092 * [misc]backup-simplify:  Simplify 0 into 0
1538431924.092 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538431924.092 * [misc]backup-simplify:  Simplify (+ 0 (/ 1 d)) into (/ 1 d)
1538431924.092 * [misc]backup-simplify:  Simplify (- (/ 1 d)) into (- (/ 1 d))
1538431924.092 * [misc]taylor:  Taking taylor expansion of (- (/ 1 d)) in d
1538431924.092 * [misc]taylor:  Taking taylor expansion of (/ 1 d) in d
1538431924.092 * [misc]taylor:  Taking taylor expansion of d in d
1538431924.092 * [misc]backup-simplify:  Simplify 0 into 0
1538431924.092 * [misc]backup-simplify:  Simplify 1 into 1
1538431924.093 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431924.093 * [misc]backup-simplify:  Simplify (- 1) into -1
1538431924.093 * [misc]backup-simplify:  Simplify -1 into -1
1538431924.093 * [misc]taylor:  Taking taylor expansion of 0 in d
1538431924.093 * [misc]backup-simplify:  Simplify 0 into 0
1538431924.093 * [misc]taylor:  Taking taylor expansion of 0 in d
1538431924.093 * [misc]backup-simplify:  Simplify 0 into 0
1538431924.093 * [misc]taylor:  Taking taylor expansion of 0 in d
1538431924.093 * [misc]backup-simplify:  Simplify 0 into 0
1538431924.093 * [misc]backup-simplify:  Simplify -1 into -1
1538431924.093 * [misc]backup-simplify:  Simplify -1 into -1
1538431924.094 * [misc]backup-simplify:  Simplify (+ (* -1 (* 1 (* 1 (* (/ 1 (/ 1 (- c))) 1)))) (+ (* -1 (* 1 (* (/ 1 (/ 1 (- b))) (* 1 1)))) (* -1 (* (/ 1 (/ 1 (- d))) (* 1 (* 1 1)))))) into (+ b (+ c d))
1538431924.094 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2 2)
1538431924.095 * [misc]backup-simplify:  Simplify (cbrt (* (* (+ a (+ (+ c b) d)) (+ a (+ (+ c b) d))) (+ a (+ (+ c b) d)))) into (+ a (+ b (+ c d)))
1538431924.095 * [misc]approximate:  Taking taylor expansion of (+ a (+ b (+ c d))) in (a c b d) around 0
1538431924.095 * [misc]taylor:  Taking taylor expansion of (+ a (+ b (+ c d))) in d
1538431924.095 * [misc]taylor:  Taking taylor expansion of a in d
1538431924.095 * [misc]backup-simplify:  Simplify a into a
1538431924.095 * [misc]taylor:  Taking taylor expansion of (+ b (+ c d)) in d
1538431924.095 * [misc]taylor:  Taking taylor expansion of b in d
1538431924.095 * [misc]backup-simplify:  Simplify b into b
1538431924.095 * [misc]taylor:  Taking taylor expansion of (+ c d) in d
1538431924.095 * [misc]taylor:  Taking taylor expansion of c in d
1538431924.095 * [misc]backup-simplify:  Simplify c into c
1538431924.095 * [misc]taylor:  Taking taylor expansion of d in d
1538431924.095 * [misc]backup-simplify:  Simplify 0 into 0
1538431924.095 * [misc]backup-simplify:  Simplify 1 into 1
1538431924.095 * [misc]taylor:  Taking taylor expansion of (+ a (+ b (+ c d))) in b
1538431924.095 * [misc]taylor:  Taking taylor expansion of a in b
1538431924.095 * [misc]backup-simplify:  Simplify a into a
1538431924.095 * [misc]taylor:  Taking taylor expansion of (+ b (+ c d)) in b
1538431924.095 * [misc]taylor:  Taking taylor expansion of b in b
1538431924.095 * [misc]backup-simplify:  Simplify 0 into 0
1538431924.095 * [misc]backup-simplify:  Simplify 1 into 1
1538431924.095 * [misc]taylor:  Taking taylor expansion of (+ c d) in b
1538431924.095 * [misc]taylor:  Taking taylor expansion of c in b
1538431924.095 * [misc]backup-simplify:  Simplify c into c
1538431924.095 * [misc]taylor:  Taking taylor expansion of d in b
1538431924.095 * [misc]backup-simplify:  Simplify d into d
1538431924.096 * [misc]taylor:  Taking taylor expansion of (+ a (+ b (+ c d))) in c
1538431924.096 * [misc]taylor:  Taking taylor expansion of a in c
1538431924.096 * [misc]backup-simplify:  Simplify a into a
1538431924.096 * [misc]taylor:  Taking taylor expansion of (+ b (+ c d)) in c
1538431924.096 * [misc]taylor:  Taking taylor expansion of b in c
1538431924.096 * [misc]backup-simplify:  Simplify b into b
1538431924.096 * [misc]taylor:  Taking taylor expansion of (+ c d) in c
1538431924.096 * [misc]taylor:  Taking taylor expansion of c in c
1538431924.096 * [misc]backup-simplify:  Simplify 0 into 0
1538431924.096 * [misc]backup-simplify:  Simplify 1 into 1
1538431924.096 * [misc]taylor:  Taking taylor expansion of d in c
1538431924.096 * [misc]backup-simplify:  Simplify d into d
1538431924.096 * [misc]taylor:  Taking taylor expansion of (+ a (+ b (+ c d))) in a
1538431924.096 * [misc]taylor:  Taking taylor expansion of a in a
1538431924.096 * [misc]backup-simplify:  Simplify 0 into 0
1538431924.096 * [misc]backup-simplify:  Simplify 1 into 1
1538431924.096 * [misc]taylor:  Taking taylor expansion of (+ b (+ c d)) in a
1538431924.096 * [misc]taylor:  Taking taylor expansion of b in a
1538431924.096 * [misc]backup-simplify:  Simplify b into b
1538431924.096 * [misc]taylor:  Taking taylor expansion of (+ c d) in a
1538431924.096 * [misc]taylor:  Taking taylor expansion of c in a
1538431924.096 * [misc]backup-simplify:  Simplify c into c
1538431924.096 * [misc]taylor:  Taking taylor expansion of d in a
1538431924.096 * [misc]backup-simplify:  Simplify d into d
1538431924.096 * [misc]taylor:  Taking taylor expansion of (+ a (+ b (+ c d))) in a
1538431924.096 * [misc]taylor:  Taking taylor expansion of a in a
1538431924.096 * [misc]backup-simplify:  Simplify 0 into 0
1538431924.096 * [misc]backup-simplify:  Simplify 1 into 1
1538431924.096 * [misc]taylor:  Taking taylor expansion of (+ b (+ c d)) in a
1538431924.096 * [misc]taylor:  Taking taylor expansion of b in a
1538431924.096 * [misc]backup-simplify:  Simplify b into b
1538431924.096 * [misc]taylor:  Taking taylor expansion of (+ c d) in a
1538431924.096 * [misc]taylor:  Taking taylor expansion of c in a
1538431924.096 * [misc]backup-simplify:  Simplify c into c
1538431924.096 * [misc]taylor:  Taking taylor expansion of d in a
1538431924.096 * [misc]backup-simplify:  Simplify d into d
1538431924.097 * [misc]backup-simplify:  Simplify (+ c d) into (+ c d)
1538431924.097 * [misc]backup-simplify:  Simplify (+ b (+ c d)) into (+ b (+ c d))
1538431924.097 * [misc]backup-simplify:  Simplify (+ 0 (+ b (+ c d))) into (+ c (+ b d))
1538431924.097 * [misc]taylor:  Taking taylor expansion of (+ c (+ b d)) in c
1538431924.097 * [misc]taylor:  Taking taylor expansion of c in c
1538431924.097 * [misc]backup-simplify:  Simplify 0 into 0
1538431924.097 * [misc]backup-simplify:  Simplify 1 into 1
1538431924.097 * [misc]taylor:  Taking taylor expansion of (+ b d) in c
1538431924.097 * [misc]taylor:  Taking taylor expansion of b in c
1538431924.097 * [misc]backup-simplify:  Simplify b into b
1538431924.097 * [misc]taylor:  Taking taylor expansion of d in c
1538431924.097 * [misc]backup-simplify:  Simplify d into d
1538431924.097 * [misc]backup-simplify:  Simplify (+ b d) into (+ b d)
1538431924.097 * [misc]backup-simplify:  Simplify (+ 0 (+ b d)) into (+ b d)
1538431924.097 * [misc]taylor:  Taking taylor expansion of (+ b d) in b
1538431924.097 * [misc]taylor:  Taking taylor expansion of b in b
1538431924.097 * [misc]backup-simplify:  Simplify 0 into 0
1538431924.097 * [misc]backup-simplify:  Simplify 1 into 1
1538431924.097 * [misc]taylor:  Taking taylor expansion of d in b
1538431924.097 * [misc]backup-simplify:  Simplify d into d
1538431924.097 * [misc]backup-simplify:  Simplify (+ 0 d) into d
1538431924.097 * [misc]taylor:  Taking taylor expansion of d in d
1538431924.097 * [misc]backup-simplify:  Simplify 0 into 0
1538431924.097 * [misc]backup-simplify:  Simplify 1 into 1
1538431924.097 * [misc]backup-simplify:  Simplify 0 into 0
1538431924.098 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431924.098 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431924.098 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538431924.098 * [misc]taylor:  Taking taylor expansion of 1 in c
1538431924.098 * [misc]backup-simplify:  Simplify 1 into 1
1538431924.098 * [misc]taylor:  Taking taylor expansion of 1 in b
1538431924.098 * [misc]backup-simplify:  Simplify 1 into 1
1538431924.098 * [misc]taylor:  Taking taylor expansion of 1 in d
1538431924.098 * [misc]backup-simplify:  Simplify 1 into 1
1538431924.098 * [misc]backup-simplify:  Simplify 1 into 1
1538431924.098 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431924.099 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538431924.099 * [misc]taylor:  Taking taylor expansion of 1 in b
1538431924.099 * [misc]backup-simplify:  Simplify 1 into 1
1538431924.099 * [misc]taylor:  Taking taylor expansion of 1 in d
1538431924.099 * [misc]backup-simplify:  Simplify 1 into 1
1538431924.099 * [misc]backup-simplify:  Simplify 1 into 1
1538431924.099 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538431924.099 * [misc]taylor:  Taking taylor expansion of 1 in d
1538431924.099 * [misc]backup-simplify:  Simplify 1 into 1
1538431924.099 * [misc]backup-simplify:  Simplify 1 into 1
1538431924.099 * [misc]backup-simplify:  Simplify (+ (* 1 (* 1 (* b (* 1 1)))) (+ (* 1 (* 1 (* 1 (* c 1)))) (* 1 (* 1 (* 1 (* 1 a)))))) into (+ a (+ b c))
1538431924.101 * [misc]backup-simplify:  Simplify (cbrt (* (* (+ (/ 1 a) (+ (+ (/ 1 c) (/ 1 b)) (/ 1 d))) (+ (/ 1 a) (+ (+ (/ 1 c) (/ 1 b)) (/ 1 d)))) (+ (/ 1 a) (+ (+ (/ 1 c) (/ 1 b)) (/ 1 d))))) into (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))
1538431924.101 * [misc]approximate:  Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in (a c b d) around 0
1538431924.101 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in d
1538431924.101 * [misc]taylor:  Taking taylor expansion of (/ 1 a) in d
1538431924.101 * [misc]taylor:  Taking taylor expansion of a in d
1538431924.101 * [misc]backup-simplify:  Simplify a into a
1538431924.101 * [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
1538431924.101 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in d
1538431924.101 * [misc]taylor:  Taking taylor expansion of (/ 1 b) in d
1538431924.101 * [misc]taylor:  Taking taylor expansion of b in d
1538431924.101 * [misc]backup-simplify:  Simplify b into b
1538431924.101 * [misc]backup-simplify:  Simplify (/ 1 b) into (/ 1 b)
1538431924.101 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in d
1538431924.101 * [misc]taylor:  Taking taylor expansion of (/ 1 d) in d
1538431924.101 * [misc]taylor:  Taking taylor expansion of d in d
1538431924.101 * [misc]backup-simplify:  Simplify 0 into 0
1538431924.101 * [misc]backup-simplify:  Simplify 1 into 1
1538431924.101 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431924.101 * [misc]taylor:  Taking taylor expansion of (/ 1 c) in d
1538431924.101 * [misc]taylor:  Taking taylor expansion of c in d
1538431924.101 * [misc]backup-simplify:  Simplify c into c
1538431924.102 * [misc]backup-simplify:  Simplify (/ 1 c) into (/ 1 c)
1538431924.102 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in b
1538431924.102 * [misc]taylor:  Taking taylor expansion of (/ 1 a) in b
1538431924.102 * [misc]taylor:  Taking taylor expansion of a in b
1538431924.102 * [misc]backup-simplify:  Simplify a into a
1538431924.102 * [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
1538431924.102 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in b
1538431924.102 * [misc]taylor:  Taking taylor expansion of (/ 1 b) in b
1538431924.102 * [misc]taylor:  Taking taylor expansion of b in b
1538431924.102 * [misc]backup-simplify:  Simplify 0 into 0
1538431924.102 * [misc]backup-simplify:  Simplify 1 into 1
1538431924.102 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431924.102 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in b
1538431924.102 * [misc]taylor:  Taking taylor expansion of (/ 1 d) in b
1538431924.102 * [misc]taylor:  Taking taylor expansion of d in b
1538431924.102 * [misc]backup-simplify:  Simplify d into d
1538431924.102 * [misc]backup-simplify:  Simplify (/ 1 d) into (/ 1 d)
1538431924.102 * [misc]taylor:  Taking taylor expansion of (/ 1 c) in b
1538431924.102 * [misc]taylor:  Taking taylor expansion of c in b
1538431924.102 * [misc]backup-simplify:  Simplify c into c
1538431924.102 * [misc]backup-simplify:  Simplify (/ 1 c) into (/ 1 c)
1538431924.102 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in c
1538431924.102 * [misc]taylor:  Taking taylor expansion of (/ 1 a) in c
1538431924.102 * [misc]taylor:  Taking taylor expansion of a in c
1538431924.102 * [misc]backup-simplify:  Simplify a into a
1538431924.103 * [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
1538431924.103 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in c
1538431924.103 * [misc]taylor:  Taking taylor expansion of (/ 1 b) in c
1538431924.103 * [misc]taylor:  Taking taylor expansion of b in c
1538431924.103 * [misc]backup-simplify:  Simplify b into b
1538431924.103 * [misc]backup-simplify:  Simplify (/ 1 b) into (/ 1 b)
1538431924.103 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in c
1538431924.103 * [misc]taylor:  Taking taylor expansion of (/ 1 d) in c
1538431924.103 * [misc]taylor:  Taking taylor expansion of d in c
1538431924.103 * [misc]backup-simplify:  Simplify d into d
1538431924.103 * [misc]backup-simplify:  Simplify (/ 1 d) into (/ 1 d)
1538431924.103 * [misc]taylor:  Taking taylor expansion of (/ 1 c) in c
1538431924.103 * [misc]taylor:  Taking taylor expansion of c in c
1538431924.103 * [misc]backup-simplify:  Simplify 0 into 0
1538431924.103 * [misc]backup-simplify:  Simplify 1 into 1
1538431924.103 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431924.104 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in a
1538431924.104 * [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
1538431924.104 * [misc]taylor:  Taking taylor expansion of a in a
1538431924.104 * [misc]backup-simplify:  Simplify 0 into 0
1538431924.104 * [misc]backup-simplify:  Simplify 1 into 1
1538431924.104 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431924.104 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in a
1538431924.104 * [misc]taylor:  Taking taylor expansion of (/ 1 b) in a
1538431924.104 * [misc]taylor:  Taking taylor expansion of b in a
1538431924.104 * [misc]backup-simplify:  Simplify b into b
1538431924.104 * [misc]backup-simplify:  Simplify (/ 1 b) into (/ 1 b)
1538431924.104 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in a
1538431924.104 * [misc]taylor:  Taking taylor expansion of (/ 1 d) in a
1538431924.104 * [misc]taylor:  Taking taylor expansion of d in a
1538431924.104 * [misc]backup-simplify:  Simplify d into d
1538431924.104 * [misc]backup-simplify:  Simplify (/ 1 d) into (/ 1 d)
1538431924.104 * [misc]taylor:  Taking taylor expansion of (/ 1 c) in a
1538431924.104 * [misc]taylor:  Taking taylor expansion of c in a
1538431924.104 * [misc]backup-simplify:  Simplify c into c
1538431924.105 * [misc]backup-simplify:  Simplify (/ 1 c) into (/ 1 c)
1538431924.105 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in a
1538431924.105 * [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
1538431924.105 * [misc]taylor:  Taking taylor expansion of a in a
1538431924.105 * [misc]backup-simplify:  Simplify 0 into 0
1538431924.105 * [misc]backup-simplify:  Simplify 1 into 1
1538431924.105 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431924.105 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in a
1538431924.105 * [misc]taylor:  Taking taylor expansion of (/ 1 b) in a
1538431924.105 * [misc]taylor:  Taking taylor expansion of b in a
1538431924.105 * [misc]backup-simplify:  Simplify b into b
1538431924.105 * [misc]backup-simplify:  Simplify (/ 1 b) into (/ 1 b)
1538431924.105 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in a
1538431924.105 * [misc]taylor:  Taking taylor expansion of (/ 1 d) in a
1538431924.105 * [misc]taylor:  Taking taylor expansion of d in a
1538431924.105 * [misc]backup-simplify:  Simplify d into d
1538431924.105 * [misc]backup-simplify:  Simplify (/ 1 d) into (/ 1 d)
1538431924.105 * [misc]taylor:  Taking taylor expansion of (/ 1 c) in a
1538431924.105 * [misc]taylor:  Taking taylor expansion of c in a
1538431924.105 * [misc]backup-simplify:  Simplify c into c
1538431924.105 * [misc]backup-simplify:  Simplify (/ 1 c) into (/ 1 c)
1538431924.106 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538431924.106 * [misc]taylor:  Taking taylor expansion of 1 in c
1538431924.106 * [misc]backup-simplify:  Simplify 1 into 1
1538431924.106 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538431924.106 * [misc]backup-simplify:  Simplify (+ (/ 1 d) (/ 1 c)) into (+ (/ 1 c) (/ 1 d))
1538431924.106 * [misc]backup-simplify:  Simplify (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) into (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))
1538431924.106 * [misc]backup-simplify:  Simplify (+ 0 (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))) into (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))
1538431924.107 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) in c
1538431924.107 * [misc]taylor:  Taking taylor expansion of (/ 1 b) in c
1538431924.107 * [misc]taylor:  Taking taylor expansion of b in c
1538431924.107 * [misc]backup-simplify:  Simplify b into b
1538431924.107 * [misc]backup-simplify:  Simplify (/ 1 b) into (/ 1 b)
1538431924.107 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in c
1538431924.107 * [misc]taylor:  Taking taylor expansion of (/ 1 c) in c
1538431924.107 * [misc]taylor:  Taking taylor expansion of c in c
1538431924.107 * [misc]backup-simplify:  Simplify 0 into 0
1538431924.107 * [misc]backup-simplify:  Simplify 1 into 1
1538431924.107 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431924.107 * [misc]taylor:  Taking taylor expansion of (/ 1 d) in c
1538431924.107 * [misc]taylor:  Taking taylor expansion of d in c
1538431924.107 * [misc]backup-simplify:  Simplify d into d
1538431924.107 * [misc]backup-simplify:  Simplify (/ 1 d) into (/ 1 d)
1538431924.107 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538431924.107 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538431924.107 * [misc]taylor:  Taking taylor expansion of 1 in b
1538431924.108 * [misc]backup-simplify:  Simplify 1 into 1
1538431924.108 * [misc]taylor:  Taking taylor expansion of 1 in b
1538431924.108 * [misc]backup-simplify:  Simplify 1 into 1
1538431924.108 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538431924.108 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0
1538431924.108 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0
1538431924.108 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0
1538431924.108 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431924.109 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431924.109 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431924.109 * [misc]taylor:  Taking taylor expansion of 0 in c
1538431924.109 * [misc]backup-simplify:  Simplify 0 into 0
1538431924.109 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538431924.109 * [misc]backup-simplify:  Simplify (+ 0 (/ 1 d)) into (/ 1 d)
1538431924.109 * [misc]backup-simplify:  Simplify (+ (/ 1 b) (/ 1 d)) into (+ (/ 1 b) (/ 1 d))
1538431924.109 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 b) (/ 1 d)) in b
1538431924.109 * [misc]taylor:  Taking taylor expansion of (/ 1 b) in b
1538431924.109 * [misc]taylor:  Taking taylor expansion of b in b
1538431924.109 * [misc]backup-simplify:  Simplify 0 into 0
1538431924.110 * [misc]backup-simplify:  Simplify 1 into 1
1538431924.110 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431924.110 * [misc]taylor:  Taking taylor expansion of (/ 1 d) in b
1538431924.110 * [misc]taylor:  Taking taylor expansion of d in b
1538431924.110 * [misc]backup-simplify:  Simplify d into d
1538431924.110 * [misc]backup-simplify:  Simplify (/ 1 d) into (/ 1 d)
1538431924.110 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538431924.110 * [misc]taylor:  Taking taylor expansion of 1 in d
1538431924.110 * [misc]backup-simplify:  Simplify 1 into 1
1538431924.110 * [misc]taylor:  Taking taylor expansion of 0 in b
1538431924.110 * [misc]backup-simplify:  Simplify 0 into 0
1538431924.110 * [misc]taylor:  Taking taylor expansion of 1 in d
1538431924.110 * [misc]backup-simplify:  Simplify 1 into 1
1538431924.110 * [misc]taylor:  Taking taylor expansion of 1 in d
1538431924.110 * [misc]backup-simplify:  Simplify 1 into 1
1538431924.111 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538431924.111 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)))) into 0
1538431924.111 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 d) (/ 0 d)) (* 0 (/ 0 d)))) into 0
1538431924.111 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0
1538431924.111 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431924.112 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431924.112 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431924.112 * [misc]taylor:  Taking taylor expansion of 0 in c
1538431924.112 * [misc]backup-simplify:  Simplify 0 into 0
1538431924.112 * [misc]taylor:  Taking taylor expansion of 0 in b
1538431924.112 * [misc]backup-simplify:  Simplify 0 into 0
1538431924.112 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0
1538431924.112 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538431924.112 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0
1538431924.113 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431924.113 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431924.113 * [misc]taylor:  Taking taylor expansion of 0 in b
1538431924.113 * [misc]backup-simplify:  Simplify 0 into 0
1538431924.113 * [misc]taylor:  Taking taylor expansion of 0 in b
1538431924.113 * [misc]backup-simplify:  Simplify 0 into 0
1538431924.113 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538431924.113 * [misc]backup-simplify:  Simplify (+ 0 (/ 1 d)) into (/ 1 d)
1538431924.113 * [misc]taylor:  Taking taylor expansion of (/ 1 d) in d
1538431924.113 * [misc]taylor:  Taking taylor expansion of d in d
1538431924.113 * [misc]backup-simplify:  Simplify 0 into 0
1538431924.113 * [misc]backup-simplify:  Simplify 1 into 1
1538431924.114 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431924.114 * [misc]backup-simplify:  Simplify 1 into 1
1538431924.114 * [misc]taylor:  Taking taylor expansion of 0 in d
1538431924.114 * [misc]backup-simplify:  Simplify 0 into 0
1538431924.114 * [misc]taylor:  Taking taylor expansion of 0 in d
1538431924.114 * [misc]backup-simplify:  Simplify 0 into 0
1538431924.114 * [misc]taylor:  Taking taylor expansion of 0 in d
1538431924.114 * [misc]backup-simplify:  Simplify 0 into 0
1538431924.114 * [misc]backup-simplify:  Simplify 1 into 1
1538431924.114 * [misc]backup-simplify:  Simplify 1 into 1
1538431924.115 * [misc]backup-simplify:  Simplify (+ (* 1 (* 1 (* 1 (* (/ 1 (/ 1 c)) 1)))) (+ (* 1 (* 1 (* (/ 1 (/ 1 b)) (* 1 1)))) (* 1 (* (/ 1 (/ 1 d)) (* 1 (* 1 1)))))) into (+ b (+ c d))
1538431924.117 * [misc]backup-simplify:  Simplify (cbrt (* (* (+ (/ 1 (- a)) (+ (+ (/ 1 (- c)) (/ 1 (- b))) (/ 1 (- d)))) (+ (/ 1 (- a)) (+ (+ (/ 1 (- c)) (/ 1 (- b))) (/ 1 (- d))))) (+ (/ 1 (- a)) (+ (+ (/ 1 (- c)) (/ 1 (- b))) (/ 1 (- d)))))) into (* (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) (cbrt -1))
1538431924.117 * [misc]approximate:  Taking taylor expansion of (* (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) (cbrt -1)) in (a c b d) around 0
1538431924.117 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) (cbrt -1)) in d
1538431924.117 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in d
1538431924.117 * [misc]taylor:  Taking taylor expansion of (/ 1 a) in d
1538431924.117 * [misc]taylor:  Taking taylor expansion of a in d
1538431924.117 * [misc]backup-simplify:  Simplify a into a
1538431924.117 * [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
1538431924.117 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in d
1538431924.117 * [misc]taylor:  Taking taylor expansion of (/ 1 b) in d
1538431924.117 * [misc]taylor:  Taking taylor expansion of b in d
1538431924.117 * [misc]backup-simplify:  Simplify b into b
1538431924.117 * [misc]backup-simplify:  Simplify (/ 1 b) into (/ 1 b)
1538431924.117 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in d
1538431924.117 * [misc]taylor:  Taking taylor expansion of (/ 1 d) in d
1538431924.117 * [misc]taylor:  Taking taylor expansion of d in d
1538431924.117 * [misc]backup-simplify:  Simplify 0 into 0
1538431924.117 * [misc]backup-simplify:  Simplify 1 into 1
1538431924.118 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431924.118 * [misc]taylor:  Taking taylor expansion of (/ 1 c) in d
1538431924.118 * [misc]taylor:  Taking taylor expansion of c in d
1538431924.118 * [misc]backup-simplify:  Simplify c into c
1538431924.118 * [misc]backup-simplify:  Simplify (/ 1 c) into (/ 1 c)
1538431924.118 * [misc]taylor:  Taking taylor expansion of (cbrt -1) in d
1538431924.118 * [misc]taylor:  Taking taylor expansion of -1 in d
1538431924.118 * [misc]backup-simplify:  Simplify -1 into -1
1538431924.118 * [misc]backup-simplify:  Simplify (cbrt -1) into (cbrt -1)
1538431924.119 * [misc]backup-simplify:  Simplify (/ 0 (* 3 (cbrt -1))) into 0
1538431924.119 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) (cbrt -1)) in b
1538431924.120 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in b
1538431924.120 * [misc]taylor:  Taking taylor expansion of (/ 1 a) in b
1538431924.120 * [misc]taylor:  Taking taylor expansion of a in b
1538431924.120 * [misc]backup-simplify:  Simplify a into a
1538431924.120 * [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
1538431924.120 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in b
1538431924.120 * [misc]taylor:  Taking taylor expansion of (/ 1 b) in b
1538431924.120 * [misc]taylor:  Taking taylor expansion of b in b
1538431924.120 * [misc]backup-simplify:  Simplify 0 into 0
1538431924.120 * [misc]backup-simplify:  Simplify 1 into 1
1538431924.120 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431924.120 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in b
1538431924.120 * [misc]taylor:  Taking taylor expansion of (/ 1 d) in b
1538431924.120 * [misc]taylor:  Taking taylor expansion of d in b
1538431924.120 * [misc]backup-simplify:  Simplify d into d
1538431924.120 * [misc]backup-simplify:  Simplify (/ 1 d) into (/ 1 d)
1538431924.120 * [misc]taylor:  Taking taylor expansion of (/ 1 c) in b
1538431924.120 * [misc]taylor:  Taking taylor expansion of c in b
1538431924.120 * [misc]backup-simplify:  Simplify c into c
1538431924.121 * [misc]backup-simplify:  Simplify (/ 1 c) into (/ 1 c)
1538431924.121 * [misc]taylor:  Taking taylor expansion of (cbrt -1) in b
1538431924.121 * [misc]taylor:  Taking taylor expansion of -1 in b
1538431924.121 * [misc]backup-simplify:  Simplify -1 into -1
1538431924.121 * [misc]backup-simplify:  Simplify (cbrt -1) into (cbrt -1)
1538431924.122 * [misc]backup-simplify:  Simplify (/ 0 (* 3 (cbrt -1))) into 0
1538431924.122 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) (cbrt -1)) in c
1538431924.122 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in c
1538431924.122 * [misc]taylor:  Taking taylor expansion of (/ 1 a) in c
1538431924.122 * [misc]taylor:  Taking taylor expansion of a in c
1538431924.122 * [misc]backup-simplify:  Simplify a into a
1538431924.122 * [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
1538431924.122 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in c
1538431924.122 * [misc]taylor:  Taking taylor expansion of (/ 1 b) in c
1538431924.122 * [misc]taylor:  Taking taylor expansion of b in c
1538431924.122 * [misc]backup-simplify:  Simplify b into b
1538431924.122 * [misc]backup-simplify:  Simplify (/ 1 b) into (/ 1 b)
1538431924.122 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in c
1538431924.122 * [misc]taylor:  Taking taylor expansion of (/ 1 d) in c
1538431924.123 * [misc]taylor:  Taking taylor expansion of d in c
1538431924.123 * [misc]backup-simplify:  Simplify d into d
1538431924.123 * [misc]backup-simplify:  Simplify (/ 1 d) into (/ 1 d)
1538431924.123 * [misc]taylor:  Taking taylor expansion of (/ 1 c) in c
1538431924.123 * [misc]taylor:  Taking taylor expansion of c in c
1538431924.123 * [misc]backup-simplify:  Simplify 0 into 0
1538431924.123 * [misc]backup-simplify:  Simplify 1 into 1
1538431924.123 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431924.123 * [misc]taylor:  Taking taylor expansion of (cbrt -1) in c
1538431924.123 * [misc]taylor:  Taking taylor expansion of -1 in c
1538431924.123 * [misc]backup-simplify:  Simplify -1 into -1
1538431924.123 * [misc]backup-simplify:  Simplify (cbrt -1) into (cbrt -1)
1538431924.124 * [misc]backup-simplify:  Simplify (/ 0 (* 3 (cbrt -1))) into 0
1538431924.124 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) (cbrt -1)) in a
1538431924.124 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in a
1538431924.124 * [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
1538431924.124 * [misc]taylor:  Taking taylor expansion of a in a
1538431924.124 * [misc]backup-simplify:  Simplify 0 into 0
1538431924.124 * [misc]backup-simplify:  Simplify 1 into 1
1538431924.125 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431924.125 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in a
1538431924.125 * [misc]taylor:  Taking taylor expansion of (/ 1 b) in a
1538431924.125 * [misc]taylor:  Taking taylor expansion of b in a
1538431924.125 * [misc]backup-simplify:  Simplify b into b
1538431924.125 * [misc]backup-simplify:  Simplify (/ 1 b) into (/ 1 b)
1538431924.125 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in a
1538431924.125 * [misc]taylor:  Taking taylor expansion of (/ 1 d) in a
1538431924.125 * [misc]taylor:  Taking taylor expansion of d in a
1538431924.125 * [misc]backup-simplify:  Simplify d into d
1538431924.125 * [misc]backup-simplify:  Simplify (/ 1 d) into (/ 1 d)
1538431924.125 * [misc]taylor:  Taking taylor expansion of (/ 1 c) in a
1538431924.125 * [misc]taylor:  Taking taylor expansion of c in a
1538431924.125 * [misc]backup-simplify:  Simplify c into c
1538431924.125 * [misc]backup-simplify:  Simplify (/ 1 c) into (/ 1 c)
1538431924.125 * [misc]taylor:  Taking taylor expansion of (cbrt -1) in a
1538431924.125 * [misc]taylor:  Taking taylor expansion of -1 in a
1538431924.125 * [misc]backup-simplify:  Simplify -1 into -1
1538431924.126 * [misc]backup-simplify:  Simplify (cbrt -1) into (cbrt -1)
1538431924.126 * [misc]backup-simplify:  Simplify (/ 0 (* 3 (cbrt -1))) into 0
1538431924.126 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) (cbrt -1)) in a
1538431924.126 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in a
1538431924.127 * [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
1538431924.127 * [misc]taylor:  Taking taylor expansion of a in a
1538431924.127 * [misc]backup-simplify:  Simplify 0 into 0
1538431924.127 * [misc]backup-simplify:  Simplify 1 into 1
1538431924.127 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431924.127 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in a
1538431924.127 * [misc]taylor:  Taking taylor expansion of (/ 1 b) in a
1538431924.127 * [misc]taylor:  Taking taylor expansion of b in a
1538431924.127 * [misc]backup-simplify:  Simplify b into b
1538431924.127 * [misc]backup-simplify:  Simplify (/ 1 b) into (/ 1 b)
1538431924.127 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in a
1538431924.127 * [misc]taylor:  Taking taylor expansion of (/ 1 d) in a
1538431924.127 * [misc]taylor:  Taking taylor expansion of d in a
1538431924.127 * [misc]backup-simplify:  Simplify d into d
1538431924.127 * [misc]backup-simplify:  Simplify (/ 1 d) into (/ 1 d)
1538431924.127 * [misc]taylor:  Taking taylor expansion of (/ 1 c) in a
1538431924.127 * [misc]taylor:  Taking taylor expansion of c in a
1538431924.127 * [misc]backup-simplify:  Simplify c into c
1538431924.127 * [misc]backup-simplify:  Simplify (/ 1 c) into (/ 1 c)
1538431924.127 * [misc]taylor:  Taking taylor expansion of (cbrt -1) in a
1538431924.127 * [misc]taylor:  Taking taylor expansion of -1 in a
1538431924.127 * [misc]backup-simplify:  Simplify -1 into -1
1538431924.128 * [misc]backup-simplify:  Simplify (cbrt -1) into (cbrt -1)
1538431924.129 * [misc]backup-simplify:  Simplify (/ 0 (* 3 (cbrt -1))) into 0
1538431924.129 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538431924.129 * [misc]backup-simplify:  Simplify (* 1 (cbrt -1)) into (cbrt -1)
1538431924.129 * [misc]taylor:  Taking taylor expansion of (cbrt -1) in c
1538431924.129 * [misc]taylor:  Taking taylor expansion of -1 in c
1538431924.129 * [misc]backup-simplify:  Simplify -1 into -1
1538431924.130 * [misc]backup-simplify:  Simplify (cbrt -1) into (cbrt -1)
1538431924.131 * [misc]backup-simplify:  Simplify (/ 0 (* 3 (cbrt -1))) into 0
1538431924.131 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538431924.131 * [misc]backup-simplify:  Simplify (+ (/ 1 d) (/ 1 c)) into (+ (/ 1 c) (/ 1 d))
1538431924.131 * [misc]backup-simplify:  Simplify (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) into (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))
1538431924.131 * [misc]backup-simplify:  Simplify (+ 0 (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))) into (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))
1538431924.132 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) (cbrt -1))) into (+ (/ (cbrt -1) b) (+ (/ (cbrt -1) c) (/ (cbrt -1) d)))
1538431924.132 * [misc]taylor:  Taking taylor expansion of (+ (/ (cbrt -1) b) (+ (/ (cbrt -1) c) (/ (cbrt -1) d))) in c
1538431924.132 * [misc]taylor:  Taking taylor expansion of (/ (cbrt -1) b) in c
1538431924.132 * [misc]taylor:  Taking taylor expansion of (cbrt -1) in c
1538431924.132 * [misc]taylor:  Taking taylor expansion of -1 in c
1538431924.132 * [misc]backup-simplify:  Simplify -1 into -1
1538431924.133 * [misc]backup-simplify:  Simplify (cbrt -1) into (cbrt -1)
1538431924.134 * [misc]backup-simplify:  Simplify (/ 0 (* 3 (cbrt -1))) into 0
1538431924.134 * [misc]taylor:  Taking taylor expansion of b in c
1538431924.134 * [misc]backup-simplify:  Simplify b into b
1538431924.134 * [misc]backup-simplify:  Simplify (/ (cbrt -1) b) into (/ (cbrt -1) b)
1538431924.134 * [misc]taylor:  Taking taylor expansion of (+ (/ (cbrt -1) c) (/ (cbrt -1) d)) in c
1538431924.134 * [misc]taylor:  Taking taylor expansion of (/ (cbrt -1) c) in c
1538431924.134 * [misc]taylor:  Taking taylor expansion of (cbrt -1) in c
1538431924.134 * [misc]taylor:  Taking taylor expansion of -1 in c
1538431924.134 * [misc]backup-simplify:  Simplify -1 into -1
1538431924.135 * [misc]backup-simplify:  Simplify (cbrt -1) into (cbrt -1)
1538431924.136 * [misc]backup-simplify:  Simplify (/ 0 (* 3 (cbrt -1))) into 0
1538431924.136 * [misc]taylor:  Taking taylor expansion of c in c
1538431924.136 * [misc]backup-simplify:  Simplify 0 into 0
1538431924.136 * [misc]backup-simplify:  Simplify 1 into 1
1538431924.136 * [misc]backup-simplify:  Simplify (/ (cbrt -1) 1) into (cbrt -1)
1538431924.136 * [misc]taylor:  Taking taylor expansion of (/ (cbrt -1) d) in c
1538431924.136 * [misc]taylor:  Taking taylor expansion of (cbrt -1) in c
1538431924.136 * [misc]taylor:  Taking taylor expansion of -1 in c
1538431924.136 * [misc]backup-simplify:  Simplify -1 into -1
1538431924.137 * [misc]backup-simplify:  Simplify (cbrt -1) into (cbrt -1)
1538431924.138 * [misc]backup-simplify:  Simplify (/ 0 (* 3 (cbrt -1))) into 0
1538431924.138 * [misc]taylor:  Taking taylor expansion of d in c
1538431924.138 * [misc]backup-simplify:  Simplify d into d
1538431924.138 * [misc]backup-simplify:  Simplify (/ (cbrt -1) d) into (/ (cbrt -1) d)
1538431924.139 * [misc]backup-simplify:  Simplify (+ (cbrt -1) 0) into (cbrt -1)
1538431924.139 * [misc]backup-simplify:  Simplify (+ 0 (cbrt -1)) into (cbrt -1)
1538431924.139 * [misc]taylor:  Taking taylor expansion of (cbrt -1) in b
1538431924.139 * [misc]taylor:  Taking taylor expansion of -1 in b
1538431924.139 * [misc]backup-simplify:  Simplify -1 into -1
1538431924.139 * [misc]backup-simplify:  Simplify (cbrt -1) into (cbrt -1)
1538431924.140 * [misc]backup-simplify:  Simplify (/ 0 (* 3 (cbrt -1))) into 0
1538431924.140 * [misc]taylor:  Taking taylor expansion of (cbrt -1) in b
1538431924.140 * [misc]taylor:  Taking taylor expansion of -1 in b
1538431924.140 * [misc]backup-simplify:  Simplify -1 into -1
1538431924.141 * [misc]backup-simplify:  Simplify (cbrt -1) into (cbrt -1)
1538431924.142 * [misc]backup-simplify:  Simplify (/ 0 (* 3 (cbrt -1))) into 0
1538431924.149 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0
1538431924.149 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538431924.149 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0
1538431924.149 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0
1538431924.150 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0
1538431924.150 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431924.150 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431924.150 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431924.151 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) 0) (* 0 (cbrt -1)))) into 0
1538431924.151 * [misc]taylor:  Taking taylor expansion of 0 in c
1538431924.151 * [misc]backup-simplify:  Simplify 0 into 0
1538431924.153 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (cbrt -1) (/ 0 1)))) into 0
1538431924.153 * [misc]backup-simplify:  Simplify (+ 0 (/ (cbrt -1) d)) into (/ (cbrt -1) d)
1538431924.154 * [misc]backup-simplify:  Simplify (+ (/ (cbrt -1) b) (/ (cbrt -1) d)) into (+ (/ (cbrt -1) b) (/ (cbrt -1) d))
1538431924.154 * [misc]taylor:  Taking taylor expansion of (+ (/ (cbrt -1) b) (/ (cbrt -1) d)) in b
1538431924.154 * [misc]taylor:  Taking taylor expansion of (/ (cbrt -1) b) in b
1538431924.154 * [misc]taylor:  Taking taylor expansion of (cbrt -1) in b
1538431924.154 * [misc]taylor:  Taking taylor expansion of -1 in b
1538431924.154 * [misc]backup-simplify:  Simplify -1 into -1
1538431924.154 * [misc]backup-simplify:  Simplify (cbrt -1) into (cbrt -1)
1538431924.155 * [misc]backup-simplify:  Simplify (/ 0 (* 3 (cbrt -1))) into 0
1538431924.155 * [misc]taylor:  Taking taylor expansion of b in b
1538431924.155 * [misc]backup-simplify:  Simplify 0 into 0
1538431924.155 * [misc]backup-simplify:  Simplify 1 into 1
1538431924.156 * [misc]backup-simplify:  Simplify (/ (cbrt -1) 1) into (cbrt -1)
1538431924.156 * [misc]taylor:  Taking taylor expansion of (/ (cbrt -1) d) in b
1538431924.156 * [misc]taylor:  Taking taylor expansion of (cbrt -1) in b
1538431924.156 * [misc]taylor:  Taking taylor expansion of -1 in b
1538431924.156 * [misc]backup-simplify:  Simplify -1 into -1
1538431924.156 * [misc]backup-simplify:  Simplify (cbrt -1) into (cbrt -1)
1538431924.157 * [misc]backup-simplify:  Simplify (/ 0 (* 3 (cbrt -1))) into 0
1538431924.157 * [misc]taylor:  Taking taylor expansion of d in b
1538431924.157 * [misc]backup-simplify:  Simplify d into d
1538431924.157 * [misc]backup-simplify:  Simplify (/ (cbrt -1) d) into (/ (cbrt -1) d)
1538431924.158 * [misc]backup-simplify:  Simplify (+ (cbrt -1) 0) into (cbrt -1)
1538431924.158 * [misc]taylor:  Taking taylor expansion of (cbrt -1) in d
1538431924.158 * [misc]taylor:  Taking taylor expansion of -1 in d
1538431924.158 * [misc]backup-simplify:  Simplify -1 into -1
1538431924.158 * [misc]backup-simplify:  Simplify (cbrt -1) into (cbrt -1)
1538431924.159 * [misc]backup-simplify:  Simplify (/ 0 (* 3 (cbrt -1))) into 0
1538431924.159 * [misc]taylor:  Taking taylor expansion of 0 in b
1538431924.159 * [misc]backup-simplify:  Simplify 0 into 0
1538431924.159 * [misc]taylor:  Taking taylor expansion of (cbrt -1) in d
1538431924.159 * [misc]taylor:  Taking taylor expansion of -1 in d
1538431924.159 * [misc]backup-simplify:  Simplify -1 into -1
1538431924.160 * [misc]backup-simplify:  Simplify (cbrt -1) into (cbrt -1)
1538431924.161 * [misc]backup-simplify:  Simplify (/ 0 (* 3 (cbrt -1))) into 0
1538431924.161 * [misc]taylor:  Taking taylor expansion of (cbrt -1) in d
1538431924.161 * [misc]taylor:  Taking taylor expansion of -1 in d
1538431924.161 * [misc]backup-simplify:  Simplify -1 into -1
1538431924.161 * [misc]backup-simplify:  Simplify (cbrt -1) into (cbrt -1)
1538431924.162 * [misc]backup-simplify:  Simplify (/ 0 (* 3 (cbrt -1))) into 0
1538431924.163 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0 0)))) (* 3 (cbrt -1))) into 0
1538431924.163 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538431924.164 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)))) into 0
1538431924.164 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 d) (/ 0 d)) (* 0 (/ 0 d)))) into 0
1538431924.164 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0
1538431924.165 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431924.165 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431924.165 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431924.166 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) 0) (+ (* 0 0) (* 0 (cbrt -1))))) into 0
1538431924.166 * [misc]taylor:  Taking taylor expansion of 0 in c
1538431924.166 * [misc]backup-simplify:  Simplify 0 into 0
1538431924.167 * [misc]taylor:  Taking taylor expansion of 0 in b
1538431924.167 * [misc]backup-simplify:  Simplify 0 into 0
1538431924.167 * [misc]backup-simplify:  Simplify (- (/ 0 b) (+ (* (/ (cbrt -1) b) (/ 0 b)))) into 0
1538431924.170 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0
1538431924.171 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (cbrt -1) (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538431924.172 * [misc]backup-simplify:  Simplify (- (/ 0 d) (+ (* (/ (cbrt -1) d) (/ 0 d)))) into 0
1538431924.172 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431924.172 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431924.172 * [misc]taylor:  Taking taylor expansion of 0 in b
1538431924.172 * [misc]backup-simplify:  Simplify 0 into 0
1538431924.175 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0
1538431924.175 * [misc]taylor:  Taking taylor expansion of 0 in b
1538431924.175 * [misc]backup-simplify:  Simplify 0 into 0
1538431924.176 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (cbrt -1) (/ 0 1)))) into 0
1538431924.176 * [misc]backup-simplify:  Simplify (+ 0 (/ (cbrt -1) d)) into (/ (cbrt -1) d)
1538431924.176 * [misc]taylor:  Taking taylor expansion of (/ (cbrt -1) d) in d
1538431924.176 * [misc]taylor:  Taking taylor expansion of (cbrt -1) in d
1538431924.176 * [misc]taylor:  Taking taylor expansion of -1 in d
1538431924.176 * [misc]backup-simplify:  Simplify -1 into -1
1538431924.177 * [misc]backup-simplify:  Simplify (cbrt -1) into (cbrt -1)
1538431924.177 * [misc]backup-simplify:  Simplify (/ 0 (* 3 (cbrt -1))) into 0
1538431924.177 * [misc]taylor:  Taking taylor expansion of d in d
1538431924.177 * [misc]backup-simplify:  Simplify 0 into 0
1538431924.177 * [misc]backup-simplify:  Simplify 1 into 1
1538431924.177 * [misc]backup-simplify:  Simplify (/ (cbrt -1) 1) into (cbrt -1)
1538431924.178 * [misc]backup-simplify:  Simplify (cbrt -1) into (cbrt -1)
1538431924.178 * [misc]taylor:  Taking taylor expansion of 0 in d
1538431924.178 * [misc]backup-simplify:  Simplify 0 into 0
1538431924.178 * [misc]taylor:  Taking taylor expansion of 0 in d
1538431924.178 * [misc]backup-simplify:  Simplify 0 into 0
1538431924.178 * [misc]taylor:  Taking taylor expansion of 0 in d
1538431924.178 * [misc]backup-simplify:  Simplify 0 into 0
1538431924.178 * [misc]backup-simplify:  Simplify (cbrt -1) into (cbrt -1)
1538431924.178 * [misc]backup-simplify:  Simplify (cbrt -1) into (cbrt -1)
1538431924.179 * [misc]backup-simplify:  Simplify (+ (* (cbrt -1) (* 1 (* 1 (* (/ 1 (/ 1 (- c))) 1)))) (+ (* (cbrt -1) (* 1 (* (/ 1 (/ 1 (- b))) (* 1 1)))) (* (cbrt -1) (* (/ 1 (/ 1 (- d))) (* 1 (* 1 1)))))) into (- (+ (* (cbrt -1) c) (+ (* (cbrt -1) b) (* (cbrt -1) d))))
1538431924.179 * * * [misc]progress:  simplifying candidates
1538431924.179 * * * * [misc]progress:  [ 1 / 89 ] simplifiying candidate #<alt (λ (a b c d) (* 2 (cbrt (* (* (+ a (+ (+ c b) d)) (+ a (+ (+ c b) d))) (log1p (expm1 (+ a (+ (+ c b) d))))))))>
1538431924.180 * * * * [misc]progress:  [ 2 / 89 ] simplifiying candidate #<alt (λ (a b c d) (* 2 (cbrt (* (* (+ a (+ (+ c b) d)) (+ a (+ (+ c b) d))) (expm1 (log1p (+ a (+ (+ c b) d))))))))>
1538431924.180 * * * * [misc]progress:  [ 3 / 89 ] simplifiying candidate #<alt (λ (a b c d) (* 2 (cbrt (* (* (+ a (+ (+ c b) d)) (+ a (+ (+ c b) d))) (pow (+ a (+ (+ c b) d)) 1)))))>
1538431924.180 * * * * [misc]progress:  [ 4 / 89 ] simplifiying candidate #<alt (λ (a b c d) (* 2 (cbrt (* (* (+ a (+ (+ c b) d)) (+ a (+ (+ c b) d))) (exp (log (+ a (+ (+ c b) d))))))))>
1538431924.180 * * * * [misc]progress:  [ 5 / 89 ] simplifiying candidate #<alt (λ (a b c d) (* 2 (cbrt (* (* (+ a (+ (+ c b) d)) (+ a (+ (+ c b) d))) (log (exp (+ a (+ (+ c b) d))))))))>
1538431924.180 * * * * [misc]progress:  [ 6 / 89 ] simplifiying candidate #<alt (λ (a b c d) (* 2 (cbrt (* (* (+ a (+ (+ c b) d)) (+ a (+ (+ c b) d))) (* (* (cbrt (+ a (+ (+ c b) d))) (cbrt (+ a (+ (+ c b) d)))) (cbrt (+ a (+ (+ c b) d))))))))>
1538431924.180 * * * * [misc]progress:  [ 7 / 89 ] simplifiying candidate #<alt (λ (a b c d) (* 2 (cbrt (* (* (+ a (+ (+ c b) d)) (+ a (+ (+ c b) d))) (cbrt (* (* (+ a (+ (+ c b) d)) (+ a (+ (+ c b) d))) (+ a (+ (+ c b) d))))))))>
1538431924.180 * * * * [misc]progress:  [ 8 / 89 ] simplifiying candidate #<alt (λ (a b c d) (* 2 (cbrt (* (* (+ a (+ (+ c b) d)) (+ a (+ (+ c b) d))) (* (sqrt (+ a (+ (+ c b) d))) (sqrt (+ a (+ (+ c b) d))))))))>
1538431924.180 * * * * [misc]progress:  [ 9 / 89 ] simplifiying candidate #<alt (λ (a b c d) (* 2 (cbrt (* (* (+ a (+ (+ c b) d)) (+ a (+ (+ c b) d))) (/ (+ (pow a 3) (pow (+ (+ c b) d) 3)) (+ (* a a) (- (* (+ (+ c b) d) (+ (+ c b) d)) (* a (+ (+ c b) d)))))))))>
1538431924.180 * * * * [misc]progress:  [ 10 / 89 ] simplifiying candidate #<alt (λ (a b c d) (* 2 (cbrt (* (* (+ a (+ (+ c b) d)) (+ a (+ (+ c b) d))) (* 1 (+ a (+ (+ c b) d)))))))>
1538431924.180 * * * * [misc]progress:  [ 11 / 89 ] simplifiying candidate #<alt (λ (a b c d) (* 2 (cbrt (* (* (+ a (+ (+ c b) d)) (+ a (+ (+ c b) d))) (/ (- (* a a) (* (+ (+ c b) d) (+ (+ c b) d))) (- a (+ (+ c b) d)))))))>
1538431924.180 * * * * [misc]progress:  [ 12 / 89 ] simplifiying candidate #<alt (λ (a b c d) (* 2 (cbrt (* (* (+ a (+ (+ c b) d)) (+ a (+ (+ c b) d))) (+ (+ a (+ c b)) d)))))>
1538431924.180 * * * * [misc]progress:  [ 13 / 89 ] simplifiying candidate #<alt (λ (a b c d) (* 2 (cbrt (* (* (+ a (+ (+ c b) d)) (+ a (+ (+ c b) d))) (+ (+ (+ c b) d) a)))))>
1538431924.180 * * * * [misc]progress:  [ 14 / 89 ] simplifiying candidate #<alt (λ (a b c d) (* 2 (cbrt (* (* (+ a (+ (+ c b) d)) (log1p (expm1 (+ a (+ (+ c b) d))))) (+ a (+ (+ c b) d))))))>
1538431924.180 * * * * [misc]progress:  [ 15 / 89 ] simplifiying candidate #<alt (λ (a b c d) (* 2 (cbrt (* (* (+ a (+ (+ c b) d)) (expm1 (log1p (+ a (+ (+ c b) d))))) (+ a (+ (+ c b) d))))))>
1538431924.180 * * * * [misc]progress:  [ 16 / 89 ] simplifiying candidate #<alt (λ (a b c d) (* 2 (cbrt (* (* (+ a (+ (+ c b) d)) (pow (+ a (+ (+ c b) d)) 1)) (+ a (+ (+ c b) d))))))>
1538431924.180 * * * * [misc]progress:  [ 17 / 89 ] simplifiying candidate #<alt (λ (a b c d) (* 2 (cbrt (* (* (+ a (+ (+ c b) d)) (exp (log (+ a (+ (+ c b) d))))) (+ a (+ (+ c b) d))))))>
1538431924.180 * * * * [misc]progress:  [ 18 / 89 ] simplifiying candidate #<alt (λ (a b c d) (* 2 (cbrt (* (* (+ a (+ (+ c b) d)) (log (exp (+ a (+ (+ c b) d))))) (+ a (+ (+ c b) d))))))>
1538431924.180 * * * * [misc]progress:  [ 19 / 89 ] simplifiying candidate #<alt (λ (a b c d) (* 2 (cbrt (* (* (+ a (+ (+ c b) d)) (* (* (cbrt (+ a (+ (+ c b) d))) (cbrt (+ a (+ (+ c b) d)))) (cbrt (+ a (+ (+ c b) d))))) (+ a (+ (+ c b) d))))))>
1538431924.180 * * * * [misc]progress:  [ 20 / 89 ] simplifiying candidate #<alt (λ (a b c d) (* 2 (cbrt (* (* (+ a (+ (+ c b) d)) (cbrt (* (* (+ a (+ (+ c b) d)) (+ a (+ (+ c b) d))) (+ a (+ (+ c b) d))))) (+ a (+ (+ c b) d))))))>
1538431924.180 * * * * [misc]progress:  [ 21 / 89 ] simplifiying candidate #<alt (λ (a b c d) (* 2 (cbrt (* (* (+ a (+ (+ c b) d)) (* (sqrt (+ a (+ (+ c b) d))) (sqrt (+ a (+ (+ c b) d))))) (+ a (+ (+ c b) d))))))>
1538431924.180 * * * * [misc]progress:  [ 22 / 89 ] simplifiying candidate #<alt (λ (a b c d) (* 2 (cbrt (* (* (+ a (+ (+ c b) d)) (/ (+ (pow a 3) (pow (+ (+ c b) d) 3)) (+ (* a a) (- (* (+ (+ c b) d) (+ (+ c b) d)) (* a (+ (+ c b) d)))))) (+ a (+ (+ c b) d))))))>
1538431924.180 * * * * [misc]progress:  [ 23 / 89 ] simplifiying candidate #<alt (λ (a b c d) (* 2 (cbrt (* (* (+ a (+ (+ c b) d)) (* 1 (+ a (+ (+ c b) d)))) (+ a (+ (+ c b) d))))))>
1538431924.180 * * * * [misc]progress:  [ 24 / 89 ] simplifiying candidate #<alt (λ (a b c d) (* 2 (cbrt (* (* (+ a (+ (+ c b) d)) (/ (- (* a a) (* (+ (+ c b) d) (+ (+ c b) d))) (- a (+ (+ c b) d)))) (+ a (+ (+ c b) d))))))>
1538431924.180 * * * * [misc]progress:  [ 25 / 89 ] simplifiying candidate #<alt (λ (a b c d) (* 2 (cbrt (* (* (+ a (+ (+ c b) d)) (+ (+ a (+ c b)) d)) (+ a (+ (+ c b) d))))))>
1538431924.181 * * * * [misc]progress:  [ 26 / 89 ] simplifiying candidate #<alt (λ (a b c d) (* 2 (cbrt (* (* (+ a (+ (+ c b) d)) (+ (+ (+ c b) d) a)) (+ a (+ (+ c b) d))))))>
1538431924.181 * * * * [misc]progress:  [ 27 / 89 ] simplifiying candidate #<alt (λ (a b c d) (* 2 (cbrt (* (* (log1p (expm1 (+ a (+ (+ c b) d)))) (+ a (+ (+ c b) d))) (+ a (+ (+ c b) d))))))>
1538431924.181 * * * * [misc]progress:  [ 28 / 89 ] simplifiying candidate #<alt (λ (a b c d) (* 2 (cbrt (* (* (expm1 (log1p (+ a (+ (+ c b) d)))) (+ a (+ (+ c b) d))) (+ a (+ (+ c b) d))))))>
1538431924.181 * * * * [misc]progress:  [ 29 / 89 ] simplifiying candidate #<alt (λ (a b c d) (* 2 (cbrt (* (* (pow (+ a (+ (+ c b) d)) 1) (+ a (+ (+ c b) d))) (+ a (+ (+ c b) d))))))>
1538431924.181 * * * * [misc]progress:  [ 30 / 89 ] simplifiying candidate #<alt (λ (a b c d) (* 2 (cbrt (* (* (exp (log (+ a (+ (+ c b) d)))) (+ a (+ (+ c b) d))) (+ a (+ (+ c b) d))))))>
1538431924.181 * * * * [misc]progress:  [ 31 / 89 ] simplifiying candidate #<alt (λ (a b c d) (* 2 (cbrt (* (* (log (exp (+ a (+ (+ c b) d)))) (+ a (+ (+ c b) d))) (+ a (+ (+ c b) d))))))>
1538431924.181 * * * * [misc]progress:  [ 32 / 89 ] simplifiying candidate #<alt (λ (a b c d) (* 2 (cbrt (* (* (* (* (cbrt (+ a (+ (+ c b) d))) (cbrt (+ a (+ (+ c b) d)))) (cbrt (+ a (+ (+ c b) d)))) (+ a (+ (+ c b) d))) (+ a (+ (+ c b) d))))))>
1538431924.181 * * * * [misc]progress:  [ 33 / 89 ] simplifiying candidate #<alt (λ (a b c d) (* 2 (cbrt (* (* (cbrt (* (* (+ a (+ (+ c b) d)) (+ a (+ (+ c b) d))) (+ a (+ (+ c b) d)))) (+ a (+ (+ c b) d))) (+ a (+ (+ c b) d))))))>
1538431924.181 * * * * [misc]progress:  [ 34 / 89 ] simplifiying candidate #<alt (λ (a b c d) (* 2 (cbrt (* (* (* (sqrt (+ a (+ (+ c b) d))) (sqrt (+ a (+ (+ c b) d)))) (+ a (+ (+ c b) d))) (+ a (+ (+ c b) d))))))>
1538431924.181 * * * * [misc]progress:  [ 35 / 89 ] simplifiying candidate #<alt (λ (a b c d) (* 2 (cbrt (* (* (/ (+ (pow a 3) (pow (+ (+ c b) d) 3)) (+ (* a a) (- (* (+ (+ c b) d) (+ (+ c b) d)) (* a (+ (+ c b) d))))) (+ a (+ (+ c b) d))) (+ a (+ (+ c b) d))))))>
1538431924.181 * * * * [misc]progress:  [ 36 / 89 ] simplifiying candidate #<alt (λ (a b c d) (* 2 (cbrt (* (* (* 1 (+ a (+ (+ c b) d))) (+ a (+ (+ c b) d))) (+ a (+ (+ c b) d))))))>
1538431924.181 * * * * [misc]progress:  [ 37 / 89 ] simplifiying candidate #<alt (λ (a b c d) (* 2 (cbrt (* (* (/ (- (* a a) (* (+ (+ c b) d) (+ (+ c b) d))) (- a (+ (+ c b) d))) (+ a (+ (+ c b) d))) (+ a (+ (+ c b) d))))))>
1538431924.181 * * * * [misc]progress:  [ 38 / 89 ] simplifiying candidate #<alt (λ (a b c d) (* 2 (cbrt (* (* (+ (+ a (+ c b)) d) (+ a (+ (+ c b) d))) (+ a (+ (+ c b) d))))))>
1538431924.181 * * * * [misc]progress:  [ 39 / 89 ] simplifiying candidate #<alt (λ (a b c d) (* 2 (cbrt (* (* (+ (+ (+ c b) d) a) (+ a (+ (+ c b) d))) (+ a (+ (+ c b) d))))))>
1538431924.181 * * * * [misc]progress:  [ 40 / 89 ] simplifiying candidate #<alt (λ (a b c d) (* 2 (log1p (expm1 (cbrt (* (* (+ a (+ (+ c b) d)) (+ a (+ (+ c b) d))) (+ a (+ (+ c b) d))))))))>
1538431924.181 * * * * [misc]progress:  [ 41 / 89 ] simplifiying candidate #<alt (λ (a b c d) (* 2 (expm1 (log1p (cbrt (* (* (+ a (+ (+ c b) d)) (+ a (+ (+ c b) d))) (+ a (+ (+ c b) d))))))))>
1538431924.181 * * * * [misc]progress:  [ 42 / 89 ] simplifiying candidate #<alt (λ (a b c d) (* 2 (pow (* (* (+ a (+ (+ c b) d)) (+ a (+ (+ c b) d))) (+ a (+ (+ c b) d))) 1/3)))>
1538431924.181 * * * * [misc]progress:  [ 43 / 89 ] simplifiying candidate #<alt (λ (a b c d) (* 2 (pow (cbrt (* (* (+ a (+ (+ c b) d)) (+ a (+ (+ c b) d))) (+ a (+ (+ c b) d)))) 1)))>
1538431924.181 * * * * [misc]progress:  [ 44 / 89 ] simplifiying candidate #<alt (λ (a b c d) (* 2 (exp (log (cbrt (* (* (+ a (+ (+ c b) d)) (+ a (+ (+ c b) d))) (+ a (+ (+ c b) d))))))))>
1538431924.181 * * * * [misc]progress:  [ 45 / 89 ] simplifiying candidate #<alt (λ (a b c d) (* 2 (log (exp (cbrt (* (* (+ a (+ (+ c b) d)) (+ a (+ (+ c b) d))) (+ a (+ (+ c b) d))))))))>
1538431924.181 * * * * [misc]progress:  [ 46 / 89 ] simplifiying candidate #<alt (λ (a b c d) (* 2 (* (cbrt (* (+ a (+ (+ c b) d)) (+ a (+ (+ c b) d)))) (cbrt (+ a (+ (+ c b) d))))))>
1538431924.181 * [enter]simplify:  Simplifying (cbrt (* (+ a (+ (+ c b) d)) (+ a (+ (+ c b) d))))
1538431924.182 * * [misc]simplify:  iters left: 6 (9 enodes)
1538431924.185 * * [misc]simplify:  iters left: 5 (22 enodes)
1538431924.196 * * [misc]simplify:  iters left: 4 (85 enodes)
1538431924.343 * [exit]simplify:  Simplified to (cbrt (* (+ (+ c a) (+ b d)) (+ (+ c a) (+ b d))))
1538431924.343 * [misc]simplify:  Simplified (2 2 1) to (λ (a b c d) (* 2 (* (cbrt (* (+ (+ c a) (+ b d)) (+ (+ c a) (+ b d)))) (cbrt (+ a (+ (+ c b) d))))))
1538431924.343 * * * * [misc]progress:  [ 47 / 89 ] simplifiying candidate #<alt (λ (a b c d) (* 2 (/ (cbrt (* (* (+ (pow a 3) (pow (+ (+ c b) d) 3)) (+ (pow a 3) (pow (+ (+ c b) d) 3))) (+ (pow a 3) (pow (+ (+ c b) d) 3)))) (cbrt (* (* (+ (* a a) (- (* (+ (+ c b) d) (+ (+ c b) d)) (* a (+ (+ c b) d)))) (+ (* a a) (- (* (+ (+ c b) d) (+ (+ c b) d)) (* a (+ (+ c b) d))))) (+ (* a a) (- (* (+ (+ c b) d) (+ (+ c b) d)) (* a (+ (+ c b) d)))))))))>
1538431924.343 * [enter]simplify:  Simplifying (cbrt (* (* (+ (pow a 3) (pow (+ (+ c b) d) 3)) (+ (pow a 3) (pow (+ (+ c b) d) 3))) (+ (pow a 3) (pow (+ (+ c b) d) 3))))
1538431924.344 * * [misc]simplify:  iters left: 6 (13 enodes)
1538431924.351 * * [misc]simplify:  iters left: 5 (37 enodes)
1538431924.381 * * [misc]simplify:  iters left: 4 (164 enodes)
1538431924.732 * [exit]simplify:  Simplified to (fma a (* a a) (pow (+ (+ c b) d) 3))
1538431924.732 * [misc]simplify:  Simplified (2 2 1) to (λ (a b c d) (* 2 (/ (fma a (* a a) (pow (+ (+ c b) d) 3)) (cbrt (* (* (+ (* a a) (- (* (+ (+ c b) d) (+ (+ c b) d)) (* a (+ (+ c b) d)))) (+ (* a a) (- (* (+ (+ c b) d) (+ (+ c b) d)) (* a (+ (+ c b) d))))) (+ (* a a) (- (* (+ (+ c b) d) (+ (+ c b) d)) (* a (+ (+ c b) d)))))))))
1538431924.732 * * * * [misc]progress:  [ 48 / 89 ] simplifiying candidate #<alt (λ (a b c d) (* 2 (/ (cbrt (* (* (+ (pow a 3) (pow (+ (+ c b) d) 3)) (+ (pow a 3) (pow (+ (+ c b) d) 3))) (- (* a a) (* (+ (+ c b) d) (+ (+ c b) d))))) (cbrt (* (* (+ (* a a) (- (* (+ (+ c b) d) (+ (+ c b) d)) (* a (+ (+ c b) d)))) (+ (* a a) (- (* (+ (+ c b) d) (+ (+ c b) d)) (* a (+ (+ c b) d))))) (- a (+ (+ c b) d)))))))>
1538431924.732 * [enter]simplify:  Simplifying (cbrt (* (* (+ (pow a 3) (pow (+ (+ c b) d) 3)) (+ (pow a 3) (pow (+ (+ c b) d) 3))) (- (* a a) (* (+ (+ c b) d) (+ (+ c b) d)))))
1538431924.733 * * [misc]simplify:  iters left: 6 (16 enodes)
1538431924.739 * * [misc]simplify:  iters left: 5 (46 enodes)
1538431924.782 * * [misc]simplify:  iters left: 4 (211 enodes)
1538431925.260 * [exit]simplify:  Simplified to (cbrt (* (fma (* a a) a (pow (+ (+ c b) d) 3)) (* (fma (* a a) a (pow (+ (+ c b) d) 3)) (* (- (- a d) (+ c b)) (+ (+ a d) (+ c b))))))
1538431925.260 * [misc]simplify:  Simplified (2 2 1) to (λ (a b c d) (* 2 (/ (cbrt (* (fma (* a a) a (pow (+ (+ c b) d) 3)) (* (fma (* a a) a (pow (+ (+ c b) d) 3)) (* (- (- a d) (+ c b)) (+ (+ a d) (+ c b)))))) (cbrt (* (* (+ (* a a) (- (* (+ (+ c b) d) (+ (+ c b) d)) (* a (+ (+ c b) d)))) (+ (* a a) (- (* (+ (+ c b) d) (+ (+ c b) d)) (* a (+ (+ c b) d))))) (- a (+ (+ c b) d)))))))
1538431925.260 * * * * [misc]progress:  [ 49 / 89 ] simplifiying candidate #<alt (λ (a b c d) (* 2 (/ (cbrt (* (* (+ (pow a 3) (pow (+ (+ c b) d) 3)) (- (* a a) (* (+ (+ c b) d) (+ (+ c b) d)))) (+ (pow a 3) (pow (+ (+ c b) d) 3)))) (cbrt (* (* (+ (* a a) (- (* (+ (+ c b) d) (+ (+ c b) d)) (* a (+ (+ c b) d)))) (- a (+ (+ c b) d))) (+ (* a a) (- (* (+ (+ c b) d) (+ (+ c b) d)) (* a (+ (+ c b) d)))))))))>
1538431925.260 * [enter]simplify:  Simplifying (cbrt (* (* (+ (pow a 3) (pow (+ (+ c b) d) 3)) (- (* a a) (* (+ (+ c b) d) (+ (+ c b) d)))) (+ (pow a 3) (pow (+ (+ c b) d) 3))))
1538431925.261 * * [misc]simplify:  iters left: 6 (16 enodes)
1538431925.268 * * [misc]simplify:  iters left: 5 (46 enodes)
1538431925.293 * * [misc]simplify:  iters left: 4 (202 enodes)
1538431925.825 * [exit]simplify:  Simplified to (cbrt (* (fma (* a a) a (pow (+ (+ c b) d) 3)) (* (fma (* a a) a (pow (+ (+ c b) d) 3)) (* (- (- a c) (+ d b)) (+ (+ a d) (+ c b))))))
1538431925.825 * [misc]simplify:  Simplified (2 2 1) to (λ (a b c d) (* 2 (/ (cbrt (* (fma (* a a) a (pow (+ (+ c b) d) 3)) (* (fma (* a a) a (pow (+ (+ c b) d) 3)) (* (- (- a c) (+ d b)) (+ (+ a d) (+ c b)))))) (cbrt (* (* (+ (* a a) (- (* (+ (+ c b) d) (+ (+ c b) d)) (* a (+ (+ c b) d)))) (- a (+ (+ c b) d))) (+ (* a a) (- (* (+ (+ c b) d) (+ (+ c b) d)) (* a (+ (+ c b) d)))))))))
1538431925.825 * * * * [misc]progress:  [ 50 / 89 ] simplifiying candidate #<alt (λ (a b c d) (* 2 (/ (cbrt (* (* (+ (pow a 3) (pow (+ (+ c b) d) 3)) (- (* a a) (* (+ (+ c b) d) (+ (+ c b) d)))) (- (* a a) (* (+ (+ c b) d) (+ (+ c b) d))))) (cbrt (* (* (+ (* a a) (- (* (+ (+ c b) d) (+ (+ c b) d)) (* a (+ (+ c b) d)))) (- a (+ (+ c b) d))) (- a (+ (+ c b) d)))))))>
1538431925.826 * [enter]simplify:  Simplifying (cbrt (* (* (+ (pow a 3) (pow (+ (+ c b) d) 3)) (- (* a a) (* (+ (+ c b) d) (+ (+ c b) d)))) (- (* a a) (* (+ (+ c b) d) (+ (+ c b) d)))))
1538431925.828 * * [misc]simplify:  iters left: 6 (16 enodes)
1538431925.838 * * [misc]simplify:  iters left: 5 (41 enodes)
1538431925.878 * * [misc]simplify:  iters left: 4 (183 enodes)
1538431926.236 * [exit]simplify:  Simplified to (cbrt (* (fma (* a a) a (pow (+ (+ c b) d) 3)) (* (* (- (- a c) (+ d b)) (+ (+ c a) (+ d b))) (* (- (- a c) (+ d b)) (+ (+ c a) (+ d b))))))
1538431926.236 * [misc]simplify:  Simplified (2 2 1) to (λ (a b c d) (* 2 (/ (cbrt (* (fma (* a a) a (pow (+ (+ c b) d) 3)) (* (* (- (- a c) (+ d b)) (+ (+ c a) (+ d b))) (* (- (- a c) (+ d b)) (+ (+ c a) (+ d b)))))) (cbrt (* (* (+ (* a a) (- (* (+ (+ c b) d) (+ (+ c b) d)) (* a (+ (+ c b) d)))) (- a (+ (+ c b) d))) (- a (+ (+ c b) d)))))))
1538431926.236 * * * * [misc]progress:  [ 51 / 89 ] simplifiying candidate #<alt (λ (a b c d) (* 2 (/ (cbrt (* (* (- (* a a) (* (+ (+ c b) d) (+ (+ c b) d))) (+ (pow a 3) (pow (+ (+ c b) d) 3))) (+ (pow a 3) (pow (+ (+ c b) d) 3)))) (cbrt (* (* (- a (+ (+ c b) d)) (+ (* a a) (- (* (+ (+ c b) d) (+ (+ c b) d)) (* a (+ (+ c b) d))))) (+ (* a a) (- (* (+ (+ c b) d) (+ (+ c b) d)) (* a (+ (+ c b) d)))))))))>
1538431926.236 * [enter]simplify:  Simplifying (cbrt (* (* (- (* a a) (* (+ (+ c b) d) (+ (+ c b) d))) (+ (pow a 3) (pow (+ (+ c b) d) 3))) (+ (pow a 3) (pow (+ (+ c b) d) 3))))
1538431926.237 * * [misc]simplify:  iters left: 6 (16 enodes)
1538431926.244 * * [misc]simplify:  iters left: 5 (53 enodes)
1538431926.279 * * [misc]simplify:  iters left: 4 (277 enodes)
1538431927.127 * [exit]simplify:  Simplified to (cbrt (* (* (fma (+ (+ d c) b) (* (+ (+ d c) b) (+ (+ d c) b)) (pow a 3)) (+ (+ d c) (+ b a))) (* (fma (+ (+ d c) b) (* (+ (+ d c) b) (+ (+ d c) b)) (pow a 3)) (- (- a c) (+ b d)))))
1538431927.127 * [misc]simplify:  Simplified (2 2 1) to (λ (a b c d) (* 2 (/ (cbrt (* (* (fma (+ (+ d c) b) (* (+ (+ d c) b) (+ (+ d c) b)) (pow a 3)) (+ (+ d c) (+ b a))) (* (fma (+ (+ d c) b) (* (+ (+ d c) b) (+ (+ d c) b)) (pow a 3)) (- (- a c) (+ b d))))) (cbrt (* (* (- a (+ (+ c b) d)) (+ (* a a) (- (* (+ (+ c b) d) (+ (+ c b) d)) (* a (+ (+ c b) d))))) (+ (* a a) (- (* (+ (+ c b) d) (+ (+ c b) d)) (* a (+ (+ c b) d)))))))))
1538431927.127 * * * * [misc]progress:  [ 52 / 89 ] simplifiying candidate #<alt (λ (a b c d) (* 2 (/ (cbrt (* (* (- (* a a) (* (+ (+ c b) d) (+ (+ c b) d))) (+ (pow a 3) (pow (+ (+ c b) d) 3))) (- (* a a) (* (+ (+ c b) d) (+ (+ c b) d))))) (cbrt (* (* (- a (+ (+ c b) d)) (+ (* a a) (- (* (+ (+ c b) d) (+ (+ c b) d)) (* a (+ (+ c b) d))))) (- a (+ (+ c b) d)))))))>
1538431927.127 * [enter]simplify:  Simplifying (cbrt (* (* (- (* a a) (* (+ (+ c b) d) (+ (+ c b) d))) (+ (pow a 3) (pow (+ (+ c b) d) 3))) (- (* a a) (* (+ (+ c b) d) (+ (+ c b) d)))))
1538431927.129 * * [misc]simplify:  iters left: 6 (16 enodes)
1538431927.140 * * [misc]simplify:  iters left: 5 (46 enodes)
1538431927.187 * * [misc]simplify:  iters left: 4 (224 enodes)
1538431927.703 * [exit]simplify:  Simplified to (cbrt (* (* (* (- (- a c) (+ b d)) (+ (+ a c) (+ b d))) (* (- (- a c) (+ b d)) (+ (+ a c) (+ b d)))) (fma (+ (+ b d) c) (* (+ (+ b d) c) (+ (+ b d) c)) (pow a 3))))
1538431927.704 * [misc]simplify:  Simplified (2 2 1) to (λ (a b c d) (* 2 (/ (cbrt (* (* (* (- (- a c) (+ b d)) (+ (+ a c) (+ b d))) (* (- (- a c) (+ b d)) (+ (+ a c) (+ b d)))) (fma (+ (+ b d) c) (* (+ (+ b d) c) (+ (+ b d) c)) (pow a 3)))) (cbrt (* (* (- a (+ (+ c b) d)) (+ (* a a) (- (* (+ (+ c b) d) (+ (+ c b) d)) (* a (+ (+ c b) d))))) (- a (+ (+ c b) d)))))))
1538431927.704 * * * * [misc]progress:  [ 53 / 89 ] simplifiying candidate #<alt (λ (a b c d) (* 2 (/ (cbrt (* (* (- (* a a) (* (+ (+ c b) d) (+ (+ c b) d))) (- (* a a) (* (+ (+ c b) d) (+ (+ c b) d)))) (+ (pow a 3) (pow (+ (+ c b) d) 3)))) (cbrt (* (* (- a (+ (+ c b) d)) (- a (+ (+ c b) d))) (+ (* a a) (- (* (+ (+ c b) d) (+ (+ c b) d)) (* a (+ (+ c b) d)))))))))>
1538431927.704 * [enter]simplify:  Simplifying (cbrt (* (* (- (* a a) (* (+ (+ c b) d) (+ (+ c b) d))) (- (* a a) (* (+ (+ c b) d) (+ (+ c b) d)))) (+ (pow a 3) (pow (+ (+ c b) d) 3))))
1538431927.706 * * [misc]simplify:  iters left: 6 (16 enodes)
1538431927.717 * * [misc]simplify:  iters left: 5 (46 enodes)
1538431927.742 * * [misc]simplify:  iters left: 4 (197 enodes)
1538431928.214 * [exit]simplify:  Simplified to (cbrt (* (* (* (- (- a d) (+ b c)) (+ (+ b c) (+ d a))) (* (- (- a d) (+ b c)) (+ (+ b c) (+ d a)))) (fma a (* a a) (pow (+ (+ b d) c) 3))))
1538431928.214 * [misc]simplify:  Simplified (2 2 1) to (λ (a b c d) (* 2 (/ (cbrt (* (* (* (- (- a d) (+ b c)) (+ (+ b c) (+ d a))) (* (- (- a d) (+ b c)) (+ (+ b c) (+ d a)))) (fma a (* a a) (pow (+ (+ b d) c) 3)))) (cbrt (* (* (- a (+ (+ c b) d)) (- a (+ (+ c b) d))) (+ (* a a) (- (* (+ (+ c b) d) (+ (+ c b) d)) (* a (+ (+ c b) d)))))))))
1538431928.214 * * * * [misc]progress:  [ 54 / 89 ] simplifiying candidate #<alt (λ (a b c d) (* 2 (/ (cbrt (* (* (- (* a a) (* (+ (+ c b) d) (+ (+ c b) d))) (- (* a a) (* (+ (+ c b) d) (+ (+ c b) d)))) (- (* a a) (* (+ (+ c b) d) (+ (+ c b) d))))) (cbrt (* (* (- a (+ (+ c b) d)) (- a (+ (+ c b) d))) (- a (+ (+ c b) d)))))))>
1538431928.214 * [enter]simplify:  Simplifying (cbrt (* (* (- (* a a) (* (+ (+ c b) d) (+ (+ c b) d))) (- (* a a) (* (+ (+ c b) d) (+ (+ c b) d)))) (- (* a a) (* (+ (+ c b) d) (+ (+ c b) d)))))
1538431928.215 * * [misc]simplify:  iters left: 6 (12 enodes)
1538431928.220 * * [misc]simplify:  iters left: 5 (29 enodes)
1538431928.235 * * [misc]simplify:  iters left: 4 (122 enodes)
1538431928.424 * [exit]simplify:  Simplified to (* (- (- a b) (+ d c)) (+ (+ a b) (+ d c)))
1538431928.424 * [misc]simplify:  Simplified (2 2 1) to (λ (a b c d) (* 2 (/ (* (- (- a b) (+ d c)) (+ (+ a b) (+ d c))) (cbrt (* (* (- a (+ (+ c b) d)) (- a (+ (+ c b) d))) (- a (+ (+ c b) d)))))))
1538431928.424 * * * * [misc]progress:  [ 55 / 89 ] simplifiying candidate #<alt (λ (a b c d) (* 2 (/ (cbrt (* (* (+ a (+ (+ c b) d)) (+ (pow a 3) (pow (+ (+ c b) d) 3))) (+ (pow a 3) (pow (+ (+ c b) d) 3)))) (cbrt (* (+ (* a a) (- (* (+ (+ c b) d) (+ (+ c b) d)) (* a (+ (+ c b) d)))) (+ (* a a) (- (* (+ (+ c b) d) (+ (+ c b) d)) (* a (+ (+ c b) d)))))))))>
1538431928.425 * [enter]simplify:  Simplifying (cbrt (* (* (+ a (+ (+ c b) d)) (+ (pow a 3) (pow (+ (+ c b) d) 3))) (+ (pow a 3) (pow (+ (+ c b) d) 3))))
1538431928.426 * * [misc]simplify:  iters left: 6 (14 enodes)
1538431928.440 * * [misc]simplify:  iters left: 5 (44 enodes)
1538431928.499 * * [misc]simplify:  iters left: 4 (226 enodes)
1538431929.283 * [exit]simplify:  Simplified to (cbrt (* (fma a (* a a) (pow (+ (+ c b) d) 3)) (fma (* (+ (+ c b) d) (+ (+ c b) d)) (* (+ (+ c b) d) (+ (+ a b) (+ c d))) (* (+ (+ a b) (+ c d)) (pow a 3)))))
1538431929.283 * [misc]simplify:  Simplified (2 2 1) to (λ (a b c d) (* 2 (/ (cbrt (* (fma a (* a a) (pow (+ (+ c b) d) 3)) (fma (* (+ (+ c b) d) (+ (+ c b) d)) (* (+ (+ c b) d) (+ (+ a b) (+ c d))) (* (+ (+ a b) (+ c d)) (pow a 3))))) (cbrt (* (+ (* a a) (- (* (+ (+ c b) d) (+ (+ c b) d)) (* a (+ (+ c b) d)))) (+ (* a a) (- (* (+ (+ c b) d) (+ (+ c b) d)) (* a (+ (+ c b) d)))))))))
1538431929.283 * * * * [misc]progress:  [ 56 / 89 ] simplifiying candidate #<alt (λ (a b c d) (* 2 (/ (cbrt (* (* (+ a (+ (+ c b) d)) (+ (pow a 3) (pow (+ (+ c b) d) 3))) (- (* a a) (* (+ (+ c b) d) (+ (+ c b) d))))) (cbrt (* (+ (* a a) (- (* (+ (+ c b) d) (+ (+ c b) d)) (* a (+ (+ c b) d)))) (- a (+ (+ c b) d)))))))>
1538431929.283 * [enter]simplify:  Simplifying (cbrt (* (* (+ a (+ (+ c b) d)) (+ (pow a 3) (pow (+ (+ c b) d) 3))) (- (* a a) (* (+ (+ c b) d) (+ (+ c b) d)))))
1538431929.284 * * [misc]simplify:  iters left: 6 (17 enodes)
1538431929.291 * * [misc]simplify:  iters left: 5 (50 enodes)
1538431929.333 * * [misc]simplify:  iters left: 4 (256 enodes)
1538431930.056 * [exit]simplify:  Simplified to (cbrt (* (fma (+ (+ c b) d) (* (+ (+ c b) d) (+ (+ c b) d)) (pow a 3)) (* (* (- (- a c) (+ b d)) (+ (+ a d) (+ c b))) (+ (+ a d) (+ c b)))))
1538431930.056 * [misc]simplify:  Simplified (2 2 1) to (λ (a b c d) (* 2 (/ (cbrt (* (fma (+ (+ c b) d) (* (+ (+ c b) d) (+ (+ c b) d)) (pow a 3)) (* (* (- (- a c) (+ b d)) (+ (+ a d) (+ c b))) (+ (+ a d) (+ c b))))) (cbrt (* (+ (* a a) (- (* (+ (+ c b) d) (+ (+ c b) d)) (* a (+ (+ c b) d)))) (- a (+ (+ c b) d)))))))
1538431930.056 * * * * [misc]progress:  [ 57 / 89 ] simplifiying candidate #<alt (λ (a b c d) (* 2 (/ (cbrt (* (* (+ a (+ (+ c b) d)) (- (* a a) (* (+ (+ c b) d) (+ (+ c b) d)))) (+ (pow a 3) (pow (+ (+ c b) d) 3)))) (cbrt (* (- a (+ (+ c b) d)) (+ (* a a) (- (* (+ (+ c b) d) (+ (+ c b) d)) (* a (+ (+ c b) d)))))))))>
1538431930.056 * [enter]simplify:  Simplifying (cbrt (* (* (+ a (+ (+ c b) d)) (- (* a a) (* (+ (+ c b) d) (+ (+ c b) d)))) (+ (pow a 3) (pow (+ (+ c b) d) 3))))
1538431930.058 * * [misc]simplify:  iters left: 6 (17 enodes)
1538431930.071 * * [misc]simplify:  iters left: 5 (50 enodes)
1538431930.122 * * [misc]simplify:  iters left: 4 (230 enodes)
1538431930.868 * [exit]simplify:  Simplified to (cbrt (* (fma (+ b (+ c d)) (* (+ b (+ c d)) (+ b (+ c d))) (pow a 3)) (* (* (+ (+ c a) (+ b d)) (+ (+ c a) (+ b d))) (- (- a d) (+ c b)))))
1538431930.868 * [misc]simplify:  Simplified (2 2 1) to (λ (a b c d) (* 2 (/ (cbrt (* (fma (+ b (+ c d)) (* (+ b (+ c d)) (+ b (+ c d))) (pow a 3)) (* (* (+ (+ c a) (+ b d)) (+ (+ c a) (+ b d))) (- (- a d) (+ c b))))) (cbrt (* (- a (+ (+ c b) d)) (+ (* a a) (- (* (+ (+ c b) d) (+ (+ c b) d)) (* a (+ (+ c b) d)))))))))
1538431930.868 * * * * [misc]progress:  [ 58 / 89 ] simplifiying candidate #<alt (λ (a b c d) (* 2 (/ (cbrt (* (* (+ a (+ (+ c b) d)) (- (* a a) (* (+ (+ c b) d) (+ (+ c b) d)))) (- (* a a) (* (+ (+ c b) d) (+ (+ c b) d))))) (cbrt (* (- a (+ (+ c b) d)) (- a (+ (+ c b) d)))))))>
1538431930.869 * [enter]simplify:  Simplifying (cbrt (* (* (+ a (+ (+ c b) d)) (- (* a a) (* (+ (+ c b) d) (+ (+ c b) d)))) (- (* a a) (* (+ (+ c b) d) (+ (+ c b) d)))))
1538431930.870 * * [misc]simplify:  iters left: 6 (13 enodes)
1538431930.879 * * [misc]simplify:  iters left: 5 (35 enodes)
1538431930.913 * * [misc]simplify:  iters left: 4 (157 enodes)
1538431931.214 * [exit]simplify:  Simplified to (cbrt (* (* (* (- (- a b) (+ c d)) (+ (+ a d) (+ c b))) (* (- (- a b) (+ c d)) (+ (+ a d) (+ c b)))) (+ (+ a d) (+ c b))))
1538431931.214 * [misc]simplify:  Simplified (2 2 1) to (λ (a b c d) (* 2 (/ (cbrt (* (* (* (- (- a b) (+ c d)) (+ (+ a d) (+ c b))) (* (- (- a b) (+ c d)) (+ (+ a d) (+ c b)))) (+ (+ a d) (+ c b)))) (cbrt (* (- a (+ (+ c b) d)) (- a (+ (+ c b) d)))))))
1538431931.214 * * * * [misc]progress:  [ 59 / 89 ] simplifiying candidate #<alt (λ (a b c d) (* 2 (/ (cbrt (* (* (+ (pow a 3) (pow (+ (+ c b) d) 3)) (+ a (+ (+ c b) d))) (+ (pow a 3) (pow (+ (+ c b) d) 3)))) (cbrt (* (+ (* a a) (- (* (+ (+ c b) d) (+ (+ c b) d)) (* a (+ (+ c b) d)))) (+ (* a a) (- (* (+ (+ c b) d) (+ (+ c b) d)) (* a (+ (+ c b) d)))))))))>
1538431931.214 * [enter]simplify:  Simplifying (cbrt (* (* (+ (pow a 3) (pow (+ (+ c b) d) 3)) (+ a (+ (+ c b) d))) (+ (pow a 3) (pow (+ (+ c b) d) 3))))
1538431931.215 * * [misc]simplify:  iters left: 6 (14 enodes)
1538431931.221 * * [misc]simplify:  iters left: 5 (43 enodes)
1538431931.247 * * [misc]simplify:  iters left: 4 (211 enodes)
1538431931.849 * [exit]simplify:  Simplified to (cbrt (* (fma (pow (+ (+ c b) d) 3) (+ (+ c a) (+ d b)) (* (pow a 3) (+ (+ c a) (+ d b)))) (fma a (* a a) (pow (+ (+ c b) d) 3))))
1538431931.849 * [misc]simplify:  Simplified (2 2 1) to (λ (a b c d) (* 2 (/ (cbrt (* (fma (pow (+ (+ c b) d) 3) (+ (+ c a) (+ d b)) (* (pow a 3) (+ (+ c a) (+ d b)))) (fma a (* a a) (pow (+ (+ c b) d) 3)))) (cbrt (* (+ (* a a) (- (* (+ (+ c b) d) (+ (+ c b) d)) (* a (+ (+ c b) d)))) (+ (* a a) (- (* (+ (+ c b) d) (+ (+ c b) d)) (* a (+ (+ c b) d)))))))))
1538431931.850 * * * * [misc]progress:  [ 60 / 89 ] simplifiying candidate #<alt (λ (a b c d) (* 2 (/ (cbrt (* (* (+ (pow a 3) (pow (+ (+ c b) d) 3)) (+ a (+ (+ c b) d))) (- (* a a) (* (+ (+ c b) d) (+ (+ c b) d))))) (cbrt (* (+ (* a a) (- (* (+ (+ c b) d) (+ (+ c b) d)) (* a (+ (+ c b) d)))) (- a (+ (+ c b) d)))))))>
1538431931.850 * [enter]simplify:  Simplifying (cbrt (* (* (+ (pow a 3) (pow (+ (+ c b) d) 3)) (+ a (+ (+ c b) d))) (- (* a a) (* (+ (+ c b) d) (+ (+ c b) d)))))
1538431931.851 * * [misc]simplify:  iters left: 6 (17 enodes)
1538431931.859 * * [misc]simplify:  iters left: 5 (50 enodes)
1538431931.888 * * [misc]simplify:  iters left: 4 (241 enodes)
1538431932.492 * [exit]simplify:  Simplified to (cbrt (* (fma (* a a) a (pow (+ (+ c b) d) 3)) (* (* (+ (+ a d) (+ c b)) (+ (+ a d) (+ c b))) (- (- a d) (+ c b)))))
1538431932.492 * [misc]simplify:  Simplified (2 2 1) to (λ (a b c d) (* 2 (/ (cbrt (* (fma (* a a) a (pow (+ (+ c b) d) 3)) (* (* (+ (+ a d) (+ c b)) (+ (+ a d) (+ c b))) (- (- a d) (+ c b))))) (cbrt (* (+ (* a a) (- (* (+ (+ c b) d) (+ (+ c b) d)) (* a (+ (+ c b) d)))) (- a (+ (+ c b) d)))))))
1538431932.493 * * * * [misc]progress:  [ 61 / 89 ] simplifiying candidate #<alt (λ (a b c d) (* 2 (/ (cbrt (* (* (- (* a a) (* (+ (+ c b) d) (+ (+ c b) d))) (+ a (+ (+ c b) d))) (+ (pow a 3) (pow (+ (+ c b) d) 3)))) (cbrt (* (- a (+ (+ c b) d)) (+ (* a a) (- (* (+ (+ c b) d) (+ (+ c b) d)) (* a (+ (+ c b) d)))))))))>
1538431932.493 * [enter]simplify:  Simplifying (cbrt (* (* (- (* a a) (* (+ (+ c b) d) (+ (+ c b) d))) (+ a (+ (+ c b) d))) (+ (pow a 3) (pow (+ (+ c b) d) 3))))
1538431932.494 * * [misc]simplify:  iters left: 6 (17 enodes)
1538431932.501 * * [misc]simplify:  iters left: 5 (56 enodes)
1538431932.560 * * [misc]simplify:  iters left: 4 (298 enodes)
1538431933.509 * [exit]simplify:  Simplified to (cbrt (* (fma a (* a a) (pow (+ (+ b d) c) 3)) (* (- (- a b) (+ d c)) (* (+ (+ b a) (+ d c)) (+ (+ b a) (+ d c))))))
1538431933.509 * [misc]simplify:  Simplified (2 2 1) to (λ (a b c d) (* 2 (/ (cbrt (* (fma a (* a a) (pow (+ (+ b d) c) 3)) (* (- (- a b) (+ d c)) (* (+ (+ b a) (+ d c)) (+ (+ b a) (+ d c)))))) (cbrt (* (- a (+ (+ c b) d)) (+ (* a a) (- (* (+ (+ c b) d) (+ (+ c b) d)) (* a (+ (+ c b) d)))))))))
1538431933.509 * * * * [misc]progress:  [ 62 / 89 ] simplifiying candidate #<alt (λ (a b c d) (* 2 (/ (cbrt (* (* (- (* a a) (* (+ (+ c b) d) (+ (+ c b) d))) (+ a (+ (+ c b) d))) (- (* a a) (* (+ (+ c b) d) (+ (+ c b) d))))) (cbrt (* (- a (+ (+ c b) d)) (- a (+ (+ c b) d)))))))>
1538431933.510 * [enter]simplify:  Simplifying (cbrt (* (* (- (* a a) (* (+ (+ c b) d) (+ (+ c b) d))) (+ a (+ (+ c b) d))) (- (* a a) (* (+ (+ c b) d) (+ (+ c b) d)))))
1538431933.511 * * [misc]simplify:  iters left: 6 (13 enodes)
1538431933.516 * * [misc]simplify:  iters left: 5 (39 enodes)
1538431933.558 * * [misc]simplify:  iters left: 4 (191 enodes)
1538431933.945 * [exit]simplify:  Simplified to (cbrt (* (* (* (+ (+ b d) (+ a c)) (- (- a c) (+ b d))) (* (+ (+ b d) (+ a c)) (- (- a c) (+ b d)))) (+ (+ b d) (+ a c))))
1538431933.945 * [misc]simplify:  Simplified (2 2 1) to (λ (a b c d) (* 2 (/ (cbrt (* (* (* (+ (+ b d) (+ a c)) (- (- a c) (+ b d))) (* (+ (+ b d) (+ a c)) (- (- a c) (+ b d)))) (+ (+ b d) (+ a c)))) (cbrt (* (- a (+ (+ c b) d)) (- a (+ (+ c b) d)))))))
1538431933.945 * * * * [misc]progress:  [ 63 / 89 ] simplifiying candidate #<alt (λ (a b c d) (* 2 (/ (cbrt (* (* (+ a (+ (+ c b) d)) (+ a (+ (+ c b) d))) (+ (pow a 3) (pow (+ (+ c b) d) 3)))) (cbrt (+ (* a a) (- (* (+ (+ c b) d) (+ (+ c b) d)) (* a (+ (+ c b) d))))))))>
1538431933.945 * [enter]simplify:  Simplifying (cbrt (* (* (+ a (+ (+ c b) d)) (+ a (+ (+ c b) d))) (+ (pow a 3) (pow (+ (+ c b) d) 3))))
1538431933.946 * * [misc]simplify:  iters left: 6 (14 enodes)
1538431933.955 * * [misc]simplify:  iters left: 5 (43 enodes)
1538431934.003 * * [misc]simplify:  iters left: 4 (204 enodes)
1538431934.623 * [exit]simplify:  Simplified to (cbrt (* (fma a (* a a) (pow (+ (+ c b) d) 3)) (* (+ (+ a b) (+ c d)) (+ (+ a b) (+ c d)))))
1538431934.623 * [misc]simplify:  Simplified (2 2 1) to (λ (a b c d) (* 2 (/ (cbrt (* (fma a (* a a) (pow (+ (+ c b) d) 3)) (* (+ (+ a b) (+ c d)) (+ (+ a b) (+ c d))))) (cbrt (+ (* a a) (- (* (+ (+ c b) d) (+ (+ c b) d)) (* a (+ (+ c b) d))))))))
1538431934.624 * * * * [misc]progress:  [ 64 / 89 ] simplifiying candidate #<alt (λ (a b c d) (* 2 (/ (cbrt (* (* (+ a (+ (+ c b) d)) (+ a (+ (+ c b) d))) (- (* a a) (* (+ (+ c b) d) (+ (+ c b) d))))) (cbrt (- a (+ (+ c b) d))))))>
1538431934.624 * [enter]simplify:  Simplifying (cbrt (* (* (+ a (+ (+ c b) d)) (+ a (+ (+ c b) d))) (- (* a a) (* (+ (+ c b) d) (+ (+ c b) d)))))
1538431934.625 * * [misc]simplify:  iters left: 6 (13 enodes)
1538431934.635 * * [misc]simplify:  iters left: 5 (40 enodes)
1538431934.675 * * [misc]simplify:  iters left: 4 (190 enodes)
1538431935.076 * [exit]simplify:  Simplified to (cbrt (* (* (+ (+ b d) (+ c a)) (+ (+ b d) (+ c a))) (* (- (- a c) (+ b d)) (+ (+ b d) (+ c a)))))
1538431935.076 * [misc]simplify:  Simplified (2 2 1) to (λ (a b c d) (* 2 (/ (cbrt (* (* (+ (+ b d) (+ c a)) (+ (+ b d) (+ c a))) (* (- (- a c) (+ b d)) (+ (+ b d) (+ c a))))) (cbrt (- a (+ (+ c b) d))))))
1538431935.076 * * * * [misc]progress:  [ 65 / 89 ] simplifiying candidate #<alt (λ (a b c d) (* 2 (/ (cbrt (* (* (+ (pow a 3) (pow (+ (+ c b) d) 3)) (+ (pow a 3) (pow (+ (+ c b) d) 3))) (+ a (+ (+ c b) d)))) (cbrt (* (+ (* a a) (- (* (+ (+ c b) d) (+ (+ c b) d)) (* a (+ (+ c b) d)))) (+ (* a a) (- (* (+ (+ c b) d) (+ (+ c b) d)) (* a (+ (+ c b) d)))))))))>
1538431935.076 * [enter]simplify:  Simplifying (cbrt (* (* (+ (pow a 3) (pow (+ (+ c b) d) 3)) (+ (pow a 3) (pow (+ (+ c b) d) 3))) (+ a (+ (+ c b) d))))
1538431935.078 * * [misc]simplify:  iters left: 6 (14 enodes)
1538431935.088 * * [misc]simplify:  iters left: 5 (43 enodes)
1538431935.120 * * [misc]simplify:  iters left: 4 (200 enodes)
1538431935.645 * [exit]simplify:  Simplified to (cbrt (* (* (fma a (* a a) (pow (+ (+ c b) d) 3)) (fma a (* a a) (pow (+ (+ c b) d) 3))) (+ (+ a d) (+ c b))))
1538431935.645 * [misc]simplify:  Simplified (2 2 1) to (λ (a b c d) (* 2 (/ (cbrt (* (* (fma a (* a a) (pow (+ (+ c b) d) 3)) (fma a (* a a) (pow (+ (+ c b) d) 3))) (+ (+ a d) (+ c b)))) (cbrt (* (+ (* a a) (- (* (+ (+ c b) d) (+ (+ c b) d)) (* a (+ (+ c b) d)))) (+ (* a a) (- (* (+ (+ c b) d) (+ (+ c b) d)) (* a (+ (+ c b) d)))))))))
1538431935.645 * * * * [misc]progress:  [ 66 / 89 ] simplifiying candidate #<alt (λ (a b c d) (* 2 (/ (cbrt (* (* (+ (pow a 3) (pow (+ (+ c b) d) 3)) (- (* a a) (* (+ (+ c b) d) (+ (+ c b) d)))) (+ a (+ (+ c b) d)))) (cbrt (* (+ (* a a) (- (* (+ (+ c b) d) (+ (+ c b) d)) (* a (+ (+ c b) d)))) (- a (+ (+ c b) d)))))))>
1538431935.645 * [enter]simplify:  Simplifying (cbrt (* (* (+ (pow a 3) (pow (+ (+ c b) d) 3)) (- (* a a) (* (+ (+ c b) d) (+ (+ c b) d)))) (+ a (+ (+ c b) d))))
1538431935.646 * * [misc]simplify:  iters left: 6 (17 enodes)
1538431935.653 * * [misc]simplify:  iters left: 5 (50 enodes)
1538431935.688 * * [misc]simplify:  iters left: 4 (231 enodes)
1538431936.242 * [exit]simplify:  Simplified to (cbrt (* (fma (* a a) a (pow (+ (+ c b) d) 3)) (* (* (+ (+ c b) (+ a d)) (- (- a b) (+ c d))) (+ (+ c b) (+ a d)))))
1538431936.243 * [misc]simplify:  Simplified (2 2 1) to (λ (a b c d) (* 2 (/ (cbrt (* (fma (* a a) a (pow (+ (+ c b) d) 3)) (* (* (+ (+ c b) (+ a d)) (- (- a b) (+ c d))) (+ (+ c b) (+ a d))))) (cbrt (* (+ (* a a) (- (* (+ (+ c b) d) (+ (+ c b) d)) (* a (+ (+ c b) d)))) (- a (+ (+ c b) d)))))))
1538431936.243 * * * * [misc]progress:  [ 67 / 89 ] simplifiying candidate #<alt (λ (a b c d) (* 2 (/ (cbrt (* (* (- (* a a) (* (+ (+ c b) d) (+ (+ c b) d))) (+ (pow a 3) (pow (+ (+ c b) d) 3))) (+ a (+ (+ c b) d)))) (cbrt (* (- a (+ (+ c b) d)) (+ (* a a) (- (* (+ (+ c b) d) (+ (+ c b) d)) (* a (+ (+ c b) d)))))))))>
1538431936.243 * [enter]simplify:  Simplifying (cbrt (* (* (- (* a a) (* (+ (+ c b) d) (+ (+ c b) d))) (+ (pow a 3) (pow (+ (+ c b) d) 3))) (+ a (+ (+ c b) d))))
1538431936.245 * * [misc]simplify:  iters left: 6 (17 enodes)
1538431936.258 * * [misc]simplify:  iters left: 5 (56 enodes)
1538431936.326 * * [misc]simplify:  iters left: 4 (302 enodes)
1538431937.186 * [exit]simplify:  Simplified to (cbrt (* (fma (+ (+ b d) c) (* (+ (+ b d) c) (+ (+ b d) c)) (pow a 3)) (* (- (- a b) (+ d c)) (* (+ (+ b d) (+ a c)) (+ (+ b d) (+ a c))))))
1538431937.186 * [misc]simplify:  Simplified (2 2 1) to (λ (a b c d) (* 2 (/ (cbrt (* (fma (+ (+ b d) c) (* (+ (+ b d) c) (+ (+ b d) c)) (pow a 3)) (* (- (- a b) (+ d c)) (* (+ (+ b d) (+ a c)) (+ (+ b d) (+ a c)))))) (cbrt (* (- a (+ (+ c b) d)) (+ (* a a) (- (* (+ (+ c b) d) (+ (+ c b) d)) (* a (+ (+ c b) d)))))))))
1538431937.187 * * * * [misc]progress:  [ 68 / 89 ] simplifiying candidate #<alt (λ (a b c d) (* 2 (/ (cbrt (* (* (- (* a a) (* (+ (+ c b) d) (+ (+ c b) d))) (- (* a a) (* (+ (+ c b) d) (+ (+ c b) d)))) (+ a (+ (+ c b) d)))) (cbrt (* (- a (+ (+ c b) d)) (- a (+ (+ c b) d)))))))>
1538431937.187 * [enter]simplify:  Simplifying (cbrt (* (* (- (* a a) (* (+ (+ c b) d) (+ (+ c b) d))) (- (* a a) (* (+ (+ c b) d) (+ (+ c b) d)))) (+ a (+ (+ c b) d))))
1538431937.188 * * [misc]simplify:  iters left: 6 (13 enodes)
1538431937.193 * * [misc]simplify:  iters left: 5 (40 enodes)
1538431937.219 * * [misc]simplify:  iters left: 4 (173 enodes)
1538431937.578 * [exit]simplify:  Simplified to (cbrt (* (* (* (+ (+ a c) (+ b d)) (- (- a c) (+ b d))) (* (+ (+ a c) (+ b d)) (- (- a c) (+ b d)))) (+ (+ a c) (+ b d))))
1538431937.578 * [misc]simplify:  Simplified (2 2 1) to (λ (a b c d) (* 2 (/ (cbrt (* (* (* (+ (+ a c) (+ b d)) (- (- a c) (+ b d))) (* (+ (+ a c) (+ b d)) (- (- a c) (+ b d)))) (+ (+ a c) (+ b d)))) (cbrt (* (- a (+ (+ c b) d)) (- a (+ (+ c b) d)))))))
1538431937.578 * * * * [misc]progress:  [ 69 / 89 ] simplifiying candidate #<alt (λ (a b c d) (* 2 (/ (cbrt (* (* (+ a (+ (+ c b) d)) (+ (pow a 3) (pow (+ (+ c b) d) 3))) (+ a (+ (+ c b) d)))) (cbrt (+ (* a a) (- (* (+ (+ c b) d) (+ (+ c b) d)) (* a (+ (+ c b) d))))))))>
1538431937.579 * [enter]simplify:  Simplifying (cbrt (* (* (+ a (+ (+ c b) d)) (+ (pow a 3) (pow (+ (+ c b) d) 3))) (+ a (+ (+ c b) d))))
1538431937.580 * * [misc]simplify:  iters left: 6 (14 enodes)
1538431937.590 * * [misc]simplify:  iters left: 5 (43 enodes)
1538431937.636 * * [misc]simplify:  iters left: 4 (225 enodes)
1538431938.470 * [exit]simplify:  Simplified to (cbrt (* (* (+ (+ c b) (+ a d)) (+ (+ c b) (+ a d))) (fma a (* a a) (pow (+ (+ c b) d) 3))))
1538431938.471 * [misc]simplify:  Simplified (2 2 1) to (λ (a b c d) (* 2 (/ (cbrt (* (* (+ (+ c b) (+ a d)) (+ (+ c b) (+ a d))) (fma a (* a a) (pow (+ (+ c b) d) 3)))) (cbrt (+ (* a a) (- (* (+ (+ c b) d) (+ (+ c b) d)) (* a (+ (+ c b) d))))))))
1538431938.471 * * * * [misc]progress:  [ 70 / 89 ] simplifiying candidate #<alt (λ (a b c d) (* 2 (/ (cbrt (* (* (+ a (+ (+ c b) d)) (- (* a a) (* (+ (+ c b) d) (+ (+ c b) d)))) (+ a (+ (+ c b) d)))) (cbrt (- a (+ (+ c b) d))))))>
1538431938.471 * [enter]simplify:  Simplifying (cbrt (* (* (+ a (+ (+ c b) d)) (- (* a a) (* (+ (+ c b) d) (+ (+ c b) d)))) (+ a (+ (+ c b) d))))
1538431938.472 * * [misc]simplify:  iters left: 6 (13 enodes)
1538431938.482 * * [misc]simplify:  iters left: 5 (39 enodes)
1538431938.516 * * [misc]simplify:  iters left: 4 (176 enodes)
1538431938.995 * [exit]simplify:  Simplified to (cbrt (* (* (- (- a d) (+ c b)) (+ (+ b d) (+ c a))) (* (+ (+ b d) (+ c a)) (+ (+ b d) (+ c a)))))
1538431938.995 * [misc]simplify:  Simplified (2 2 1) to (λ (a b c d) (* 2 (/ (cbrt (* (* (- (- a d) (+ c b)) (+ (+ b d) (+ c a))) (* (+ (+ b d) (+ c a)) (+ (+ b d) (+ c a))))) (cbrt (- a (+ (+ c b) d))))))
1538431938.995 * * * * [misc]progress:  [ 71 / 89 ] simplifiying candidate #<alt (λ (a b c d) (* 2 (/ (cbrt (* (* (+ (pow a 3) (pow (+ (+ c b) d) 3)) (+ a (+ (+ c b) d))) (+ a (+ (+ c b) d)))) (cbrt (+ (* a a) (- (* (+ (+ c b) d) (+ (+ c b) d)) (* a (+ (+ c b) d))))))))>
1538431938.996 * [enter]simplify:  Simplifying (cbrt (* (* (+ (pow a 3) (pow (+ (+ c b) d) 3)) (+ a (+ (+ c b) d))) (+ a (+ (+ c b) d))))
1538431938.997 * * [misc]simplify:  iters left: 6 (14 enodes)
1538431939.002 * * [misc]simplify:  iters left: 5 (44 enodes)
1538431939.042 * * [misc]simplify:  iters left: 4 (218 enodes)
1538431939.548 * [exit]simplify:  Simplified to (cbrt (* (* (+ (+ c a) (+ d b)) (+ (+ c a) (+ d b))) (fma a (* a a) (pow (+ (+ c b) d) 3))))
1538431939.548 * [misc]simplify:  Simplified (2 2 1) to (λ (a b c d) (* 2 (/ (cbrt (* (* (+ (+ c a) (+ d b)) (+ (+ c a) (+ d b))) (fma a (* a a) (pow (+ (+ c b) d) 3)))) (cbrt (+ (* a a) (- (* (+ (+ c b) d) (+ (+ c b) d)) (* a (+ (+ c b) d))))))))
1538431939.548 * * * * [misc]progress:  [ 72 / 89 ] simplifiying candidate #<alt (λ (a b c d) (* 2 (/ (cbrt (* (* (- (* a a) (* (+ (+ c b) d) (+ (+ c b) d))) (+ a (+ (+ c b) d))) (+ a (+ (+ c b) d)))) (cbrt (- a (+ (+ c b) d))))))>
1538431939.549 * [enter]simplify:  Simplifying (cbrt (* (* (- (* a a) (* (+ (+ c b) d) (+ (+ c b) d))) (+ a (+ (+ c b) d))) (+ a (+ (+ c b) d))))
1538431939.550 * * [misc]simplify:  iters left: 6 (13 enodes)
1538431939.561 * * [misc]simplify:  iters left: 5 (47 enodes)
1538431939.618 * * [misc]simplify:  iters left: 4 (253 enodes)
1538431940.305 * [exit]simplify:  Simplified to (cbrt (* (* (+ (+ b d) (+ a c)) (- (- a c) (+ b d))) (* (+ (+ b d) (+ a c)) (+ (+ b d) (+ a c)))))
1538431940.305 * [misc]simplify:  Simplified (2 2 1) to (λ (a b c d) (* 2 (/ (cbrt (* (* (+ (+ b d) (+ a c)) (- (- a c) (+ b d))) (* (+ (+ b d) (+ a c)) (+ (+ b d) (+ a c))))) (cbrt (- a (+ (+ c b) d))))))
1538431940.305 * * * * [misc]progress:  [ 73 / 89 ] simplifiying candidate #<alt (λ (a b c d) (* 2 (* (* (cbrt (cbrt (* (* (+ a (+ (+ c b) d)) (+ a (+ (+ c b) d))) (+ a (+ (+ c b) d))))) (cbrt (cbrt (* (* (+ a (+ (+ c b) d)) (+ a (+ (+ c b) d))) (+ a (+ (+ c b) d)))))) (cbrt (cbrt (* (* (+ a (+ (+ c b) d)) (+ a (+ (+ c b) d))) (+ a (+ (+ c b) d))))))))>
1538431940.306 * * * * [misc]progress:  [ 74 / 89 ] simplifiying candidate #<alt (λ (a b c d) (* 2 (cbrt (* (* (cbrt (* (* (+ a (+ (+ c b) d)) (+ a (+ (+ c b) d))) (+ a (+ (+ c b) d)))) (cbrt (* (* (+ a (+ (+ c b) d)) (+ a (+ (+ c b) d))) (+ a (+ (+ c b) d))))) (cbrt (* (* (+ a (+ (+ c b) d)) (+ a (+ (+ c b) d))) (+ a (+ (+ c b) d))))))))>
1538431940.306 * * * * [misc]progress:  [ 75 / 89 ] simplifiying candidate #<alt (λ (a b c d) (* 2 (+ a (+ (+ c b) d))))>
1538431940.306 * * * * [misc]progress:  [ 76 / 89 ] simplifiying candidate #<alt (λ (a b c d) (* 2 (* (sqrt (cbrt (* (* (+ a (+ (+ c b) d)) (+ a (+ (+ c b) d))) (+ a (+ (+ c b) d))))) (sqrt (cbrt (* (* (+ a (+ (+ c b) d)) (+ a (+ (+ c b) d))) (+ a (+ (+ c b) d))))))))>
1538431940.306 * * * * [misc]progress:  [ 77 / 89 ] simplifiying candidate #<alt (λ (a b c d) (* 2 (* 1 (cbrt (* (* (+ a (+ (+ c b) d)) (+ a (+ (+ c b) d))) (+ a (+ (+ c b) d)))))))>
1538431940.306 * * * * [misc]progress:  [ 78 / 89 ] simplifiying candidate #<alt (λ (a b c d) (* 2 (cbrt (* (* (+ a (+ (+ c b) d)) (+ a (+ (+ c b) d))) (+ a (+ b c))))))>
1538431940.306 * [enter]simplify:  Simplifying (+ a (+ b c))
1538431940.307 * * [misc]simplify:  iters left: 4 (5 enodes)
1538431940.310 * * [misc]simplify:  iters left: 3 (9 enodes)
1538431940.314 * * [misc]simplify:  iters left: 2 (15 enodes)
1538431940.319 * * [misc]simplify:  iters left: 1 (17 enodes)
1538431940.324 * [exit]simplify:  Simplified to (+ (+ b a) c)
1538431940.324 * [misc]simplify:  Simplified (2 2 1 2) to (λ (a b c d) (* 2 (cbrt (* (* (+ a (+ (+ c b) d)) (+ a (+ (+ c b) d))) (+ (+ b a) c)))))
1538431940.324 * * * * [misc]progress:  [ 79 / 89 ] simplifiying candidate #<alt (λ (a b c d) (* 2 (cbrt (* (* (+ a (+ (+ c b) d)) (+ a (+ (+ c b) d))) (+ b (+ c d))))))>
1538431940.324 * [enter]simplify:  Simplifying (+ b (+ c d))
1538431940.325 * * [misc]simplify:  iters left: 4 (5 enodes)
1538431940.327 * * [misc]simplify:  iters left: 3 (9 enodes)
1538431940.331 * * [misc]simplify:  iters left: 2 (15 enodes)
1538431940.336 * * [misc]simplify:  iters left: 1 (17 enodes)
1538431940.341 * [exit]simplify:  Simplified to (+ (+ c b) d)
1538431940.341 * [misc]simplify:  Simplified (2 2 1 2) to (λ (a b c d) (* 2 (cbrt (* (* (+ a (+ (+ c b) d)) (+ a (+ (+ c b) d))) (+ (+ c b) d)))))
1538431940.341 * * * * [misc]progress:  [ 80 / 89 ] simplifiying candidate #<alt (λ (a b c d) (* 2 (cbrt (* (* (+ a (+ (+ c b) d)) (+ a (+ (+ c b) d))) (+ b (+ c d))))))>
1538431940.341 * [enter]simplify:  Simplifying (+ b (+ c d))
1538431940.342 * * [misc]simplify:  iters left: 4 (5 enodes)
1538431940.344 * * [misc]simplify:  iters left: 3 (9 enodes)
1538431940.348 * * [misc]simplify:  iters left: 2 (15 enodes)
1538431940.353 * * [misc]simplify:  iters left: 1 (17 enodes)
1538431940.358 * [exit]simplify:  Simplified to (+ (+ c b) d)
1538431940.358 * [misc]simplify:  Simplified (2 2 1 2) to (λ (a b c d) (* 2 (cbrt (* (* (+ a (+ (+ c b) d)) (+ a (+ (+ c b) d))) (+ (+ c b) d)))))
1538431940.358 * * * * [misc]progress:  [ 81 / 89 ] simplifiying candidate #<alt (λ (a b c d) (* 2 (cbrt (* (* (+ a (+ (+ c b) d)) (+ a (+ b c))) (+ a (+ (+ c b) d))))))>
1538431940.359 * [enter]simplify:  Simplifying (+ a (+ b c))
1538431940.359 * * [misc]simplify:  iters left: 4 (5 enodes)
1538431940.361 * * [misc]simplify:  iters left: 3 (9 enodes)
1538431940.366 * * [misc]simplify:  iters left: 2 (15 enodes)
1538431940.371 * * [misc]simplify:  iters left: 1 (17 enodes)
1538431940.376 * [exit]simplify:  Simplified to (+ (+ b a) c)
1538431940.376 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (a b c d) (* 2 (cbrt (* (* (+ a (+ (+ c b) d)) (+ (+ b a) c)) (+ a (+ (+ c b) d))))))
1538431940.376 * * * * [misc]progress:  [ 82 / 89 ] simplifiying candidate #<alt (λ (a b c d) (* 2 (cbrt (* (* (+ a (+ (+ c b) d)) (+ b (+ c d))) (+ a (+ (+ c b) d))))))>
1538431940.377 * [enter]simplify:  Simplifying (+ b (+ c d))
1538431940.377 * * [misc]simplify:  iters left: 4 (5 enodes)
1538431940.380 * * [misc]simplify:  iters left: 3 (9 enodes)
1538431940.383 * * [misc]simplify:  iters left: 2 (15 enodes)
1538431940.388 * * [misc]simplify:  iters left: 1 (17 enodes)
1538431940.394 * [exit]simplify:  Simplified to (+ (+ c b) d)
1538431940.394 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (a b c d) (* 2 (cbrt (* (* (+ a (+ (+ c b) d)) (+ (+ c b) d)) (+ a (+ (+ c b) d))))))
1538431940.394 * * * * [misc]progress:  [ 83 / 89 ] simplifiying candidate #<alt (λ (a b c d) (* 2 (cbrt (* (* (+ a (+ (+ c b) d)) (+ b (+ c d))) (+ a (+ (+ c b) d))))))>
1538431940.394 * [enter]simplify:  Simplifying (+ b (+ c d))
1538431940.395 * * [misc]simplify:  iters left: 4 (5 enodes)
1538431940.397 * * [misc]simplify:  iters left: 3 (9 enodes)
1538431940.403 * * [misc]simplify:  iters left: 2 (15 enodes)
1538431940.408 * * [misc]simplify:  iters left: 1 (17 enodes)
1538431940.413 * [exit]simplify:  Simplified to (+ (+ c b) d)
1538431940.413 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (a b c d) (* 2 (cbrt (* (* (+ a (+ (+ c b) d)) (+ (+ c b) d)) (+ a (+ (+ c b) d))))))
1538431940.413 * * * * [misc]progress:  [ 84 / 89 ] simplifiying candidate #<alt (λ (a b c d) (* 2 (cbrt (* (* (+ a (+ b c)) (+ a (+ (+ c b) d))) (+ a (+ (+ c b) d))))))>
1538431940.414 * [enter]simplify:  Simplifying (+ a (+ b c))
1538431940.414 * * [misc]simplify:  iters left: 4 (5 enodes)
1538431940.417 * * [misc]simplify:  iters left: 3 (9 enodes)
1538431940.421 * * [misc]simplify:  iters left: 2 (15 enodes)
1538431940.426 * * [misc]simplify:  iters left: 1 (17 enodes)
1538431940.431 * [exit]simplify:  Simplified to (+ (+ b a) c)
1538431940.431 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (a b c d) (* 2 (cbrt (* (* (+ (+ b a) c) (+ a (+ (+ c b) d))) (+ a (+ (+ c b) d))))))
1538431940.431 * * * * [misc]progress:  [ 85 / 89 ] simplifiying candidate #<alt (λ (a b c d) (* 2 (cbrt (* (* (+ b (+ c d)) (+ a (+ (+ c b) d))) (+ a (+ (+ c b) d))))))>
1538431940.431 * [enter]simplify:  Simplifying (+ b (+ c d))
1538431940.432 * * [misc]simplify:  iters left: 4 (5 enodes)
1538431940.434 * * [misc]simplify:  iters left: 3 (9 enodes)
1538431940.438 * * [misc]simplify:  iters left: 2 (15 enodes)
1538431940.442 * * [misc]simplify:  iters left: 1 (17 enodes)
1538431940.447 * [exit]simplify:  Simplified to (+ (+ c b) d)
1538431940.447 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (a b c d) (* 2 (cbrt (* (* (+ (+ c b) d) (+ a (+ (+ c b) d))) (+ a (+ (+ c b) d))))))
1538431940.447 * * * * [misc]progress:  [ 86 / 89 ] simplifiying candidate #<alt (λ (a b c d) (* 2 (cbrt (* (* (+ b (+ c d)) (+ a (+ (+ c b) d))) (+ a (+ (+ c b) d))))))>
1538431940.447 * [enter]simplify:  Simplifying (+ b (+ c d))
1538431940.448 * * [misc]simplify:  iters left: 4 (5 enodes)
1538431940.450 * * [misc]simplify:  iters left: 3 (9 enodes)
1538431940.453 * * [misc]simplify:  iters left: 2 (15 enodes)
1538431940.457 * * [misc]simplify:  iters left: 1 (17 enodes)
1538431940.462 * [exit]simplify:  Simplified to (+ (+ c b) d)
1538431940.462 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (a b c d) (* 2 (cbrt (* (* (+ (+ c b) d) (+ a (+ (+ c b) d))) (+ a (+ (+ c b) d))))))
1538431940.462 * * * * [misc]progress:  [ 87 / 89 ] simplifiying candidate #<alt (λ (a b c d) (* 2 (+ a (+ b c))))>
1538431940.463 * [enter]simplify:  Simplifying (+ a (+ b c))
1538431940.463 * * [misc]simplify:  iters left: 4 (5 enodes)
1538431940.465 * * [misc]simplify:  iters left: 3 (9 enodes)
1538431940.470 * * [misc]simplify:  iters left: 2 (15 enodes)
1538431940.474 * * [misc]simplify:  iters left: 1 (17 enodes)
1538431940.478 * [exit]simplify:  Simplified to (+ (+ b a) c)
1538431940.478 * [misc]simplify:  Simplified (2 2) to (λ (a b c d) (* 2 (+ (+ b a) c)))
1538431940.479 * * * * [misc]progress:  [ 88 / 89 ] simplifiying candidate #<alt (λ (a b c d) (* 2 (+ b (+ c d))))>
1538431940.479 * [enter]simplify:  Simplifying (+ b (+ c d))
1538431940.479 * * [misc]simplify:  iters left: 4 (5 enodes)
1538431940.481 * * [misc]simplify:  iters left: 3 (9 enodes)
1538431940.485 * * [misc]simplify:  iters left: 2 (15 enodes)
1538431940.489 * * [misc]simplify:  iters left: 1 (17 enodes)
1538431940.495 * [exit]simplify:  Simplified to (+ (+ c b) d)
1538431940.495 * [misc]simplify:  Simplified (2 2) to (λ (a b c d) (* 2 (+ (+ c b) d)))
1538431940.495 * * * * [misc]progress:  [ 89 / 89 ] simplifiying candidate #<alt (λ (a b c d) (* 2 (- (+ (* (cbrt -1) c) (+ (* (cbrt -1) b) (* (cbrt -1) d))))))>
1538431940.495 * [enter]simplify:  Simplifying (- (+ (* (cbrt -1) c) (+ (* (cbrt -1) b) (* (cbrt -1) d))))
1538431940.496 * * [misc]simplify:  iters left: 6 (11 enodes)
1538431940.504 * * [misc]simplify:  iters left: 5 (25 enodes)
1538431940.519 * * [misc]simplify:  iters left: 4 (62 enodes)
1538431940.562 * * [misc]simplify:  iters left: 3 (143 enodes)
1538431940.662 * * [misc]simplify:  iters left: 2 (253 enodes)
1538431940.829 * * [misc]simplify:  iters left: 1 (330 enodes)
1538431940.983 * [exit]simplify:  Simplified to (* (+ (+ c b) d) (- (cbrt -1)))
1538431940.983 * [misc]simplify:  Simplified (2 2) to (λ (a b c d) (* 2 (* (+ (+ c b) d) (- (cbrt -1)))))
1538431940.984 * * * [misc]progress:  adding candidates to table
1538431943.146 * [misc]progress:  [Phase 3 of 3] Extracting.
1538431943.146 * * [misc]regime:  Finding splitpoints for: (#<alt (λ (a b c d) (* 2 (/ (fma a (* a a) (pow (+ (+ c b) d) 3)) (cbrt (* (* (+ (* a a) (- (* (+ (+ c b) d) (+ (+ c b) d)) (* a (+ (+ c b) d)))) (+ (* a a) (- (* (+ (+ c b) d) (+ (+ c b) d)) (* a (+ (+ c b) d))))) (+ (* a a) (- (* (+ (+ c b) d) (+ (+ c b) d)) (* a (+ (+ c b) d)))))))))> #<alt (λ (a b c d) (* 2 (fma (* (cbrt (+ a c)) (cbrt (+ a c))) (cbrt (+ a c)) (+ b d))))> #<alt (λ (a b c d) (* 2 (/ (fma (fma (- c a) c (* a a)) (fma (* d d) d (pow b 3)) (* (fma d (- d b) (* b b)) (fma (* c c) c (pow a 3)))) (* (fma d (- d b) (* b b)) (fma c (- c a) (* a a))))))> #<alt (λ (a b c d) (* 2 (log (exp (cbrt (* (* (+ a (+ (+ c b) d)) (+ a (+ (+ c b) d))) (+ a (+ (+ c b) d))))))))> #<alt (λ (a b c d) (* 2 (* (* (cbrt (cbrt (* (* (+ a (+ (+ c b) d)) (+ a (+ (+ c b) d))) (+ a (+ (+ c b) d))))) (cbrt (cbrt (* (* (+ a (+ (+ c b) d)) (+ a (+ (+ c b) d))) (+ a (+ (+ c b) d)))))) (cbrt (cbrt (* (* (+ a (+ (+ c b) d)) (+ a (+ (+ c b) d))) (+ a (+ (+ c b) d))))))))> #<alt (λ (a b c d) (* 2 (cbrt (* (* (cbrt (* (* (+ a (+ (+ c b) d)) (+ a (+ (+ c b) d))) (+ a (+ (+ c b) d)))) (cbrt (* (* (+ a (+ (+ c b) d)) (+ a (+ (+ c b) d))) (+ a (+ (+ c b) d))))) (cbrt (* (* (+ a (+ (+ c b) d)) (+ a (+ (+ c b) d))) (+ a (+ (+ c b) d))))))))> #<alt (λ (a b c d) (* 2 (/ (- (* a a) (* (+ c (+ b d)) (+ c (+ b d)))) (- a (+ c (+ b d))))))> #<alt (λ (a b c d) (* 2 (/ (+ (pow a 3) (pow (+ (+ c b) d) 3)) (+ (* a a) (- (* (+ (+ c b) d) (+ (+ c b) d)) (* a (+ (+ c b) d)))))))> #<alt (λ (a b c d) (* 2 (/ (cbrt (* (* (+ a (+ (+ c b) d)) (- (* a a) (* (+ (+ c b) d) (+ (+ c b) d)))) (- (* a a) (* (+ (+ c b) d) (+ (+ c b) d))))) (cbrt (* (- a (+ (+ c b) d)) (- a (+ (+ c b) d)))))))> #<alt (λ (a b c d) (* 2 (/ (cbrt (* (* (+ (pow a 3) (pow (+ (+ c b) d) 3)) (+ a (+ (+ c b) d))) (+ (pow a 3) (pow (+ (+ c b) d) 3)))) (cbrt (* (+ (* a a) (- (* (+ (+ c b) d) (+ (+ c b) d)) (* a (+ (+ c b) d)))) (+ (* a a) (- (* (+ (+ c b) d) (+ (+ c b) d)) (* a (+ (+ c b) d)))))))))> #<alt (λ (a b c d) (* 2 (/ (- (* (+ a c) (+ a c)) (* (+ b d) (+ b d))) (- (+ a c) (+ b d)))))> #<alt (λ (a b c d) (* 2 (/ (+ (pow a 3) (pow (+ c (+ b d)) 3)) (+ (* a a) (- (* (+ c (+ b d)) (+ c (+ b d))) (* a (+ c (+ b d))))))))> #<alt (λ (a b c d) (* 2 (/ (fma (fma b (* b b) (pow d 3)) (- a c) (* (fma (- d b) d (* b b)) (* (- a c) (+ a c)))) (* (- a c) (fma d (- d b) (* b b))))))> #<alt (λ (a b c d) (* 2 (/ (cbrt (* (* (+ (pow a 3) (pow (+ (+ c b) d) 3)) (+ (pow a 3) (pow (+ (+ c b) d) 3))) (- (* a a) (* (+ (+ c b) d) (+ (+ c b) d))))) (cbrt (* (* (+ (* a a) (- (* (+ (+ c b) d) (+ (+ c b) d)) (* a (+ (+ c b) d)))) (+ (* a a) (- (* (+ (+ c b) d) (+ (+ c b) d)) (* a (+ (+ c b) d))))) (- a (+ (+ c b) d)))))))> #<alt (λ (a b c d) (* 2 (/ (cbrt (* (* (- (* a a) (* (+ (+ c b) d) (+ (+ c b) d))) (- (* a a) (* (+ (+ c b) d) (+ (+ c b) d)))) (+ (pow a 3) (pow (+ (+ c b) d) 3)))) (cbrt (* (* (- a (+ (+ c b) d)) (- a (+ (+ c b) d))) (+ (* a a) (- (* (+ (+ c b) d) (+ (+ c b) d)) (* a (+ (+ c b) d)))))))))> #<alt (λ (a b c d) (* 2 (* (* (cbrt (+ a (+ (+ c b) d))) (cbrt (+ a (+ (+ c b) d)))) (cbrt (+ a (+ (+ c b) d))))))> #<alt (λ (a b c d) (* 2 (/ (- (* a a) (* (+ (+ c b) d) (+ (+ c b) d))) (- a (+ (+ c b) d)))))> #<alt (λ (a b c d) (* 2 (/ (+ (pow (+ a c) 3) (pow (+ b d) 3)) (+ (* (+ a c) (+ a c)) (- (* (+ b d) (+ b d)) (* (+ a c) (+ b d)))))))> #<alt (λ (a b c d) (* 2 (cbrt (* (* (+ (+ a (+ c b)) d) (+ a (+ (+ c b) d))) (+ a (+ (+ c b) d))))))> #<alt (λ (a b c d) (* 2 (cbrt (* (* (/ (+ (pow a 3) (pow (+ (+ c b) d) 3)) (+ (* a a) (- (* (+ (+ c b) d) (+ (+ c b) d)) (* a (+ (+ c b) d))))) (+ a (+ (+ c b) d))) (+ a (+ (+ c b) d))))))> #<alt (λ (a b c d) (* 2 (+ a (+ (+ c b) d))))> #<alt (λ (a b c d) (* 2 (/ (* (fma (+ d b) (fma (- c a) c (* a a)) (fma (* c c) c (pow a 3))) (- b d)) (* (- b d) (fma (- c a) c (* a a))))))> #<alt (λ (a b c d) (* 2 (* (cbrt (* (+ a (+ (+ c b) d)) (+ a (+ (+ c b) d)))) (cbrt (+ a (+ (+ c b) d))))))>)
1538431943.216 * * * [misc]regime-changes:  Trying 4 branch expressions: (d c b a)
1538431943.216 * * * * [misc]regimes:  Trying to branch on d from (#<alt (λ (a b c d) (* 2 (/ (fma a (* a a) (pow (+ (+ c b) d) 3)) (cbrt (* (* (+ (* a a) (- (* (+ (+ c b) d) (+ (+ c b) d)) (* a (+ (+ c b) d)))) (+ (* a a) (- (* (+ (+ c b) d) (+ (+ c b) d)) (* a (+ (+ c b) d))))) (+ (* a a) (- (* (+ (+ c b) d) (+ (+ c b) d)) (* a (+ (+ c b) d)))))))))> #<alt (λ (a b c d) (* 2 (fma (* (cbrt (+ a c)) (cbrt (+ a c))) (cbrt (+ a c)) (+ b d))))> #<alt (λ (a b c d) (* 2 (/ (fma (fma (- c a) c (* a a)) (fma (* d d) d (pow b 3)) (* (fma d (- d b) (* b b)) (fma (* c c) c (pow a 3)))) (* (fma d (- d b) (* b b)) (fma c (- c a) (* a a))))))> #<alt (λ (a b c d) (* 2 (log (exp (cbrt (* (* (+ a (+ (+ c b) d)) (+ a (+ (+ c b) d))) (+ a (+ (+ c b) d))))))))> #<alt (λ (a b c d) (* 2 (* (* (cbrt (cbrt (* (* (+ a (+ (+ c b) d)) (+ a (+ (+ c b) d))) (+ a (+ (+ c b) d))))) (cbrt (cbrt (* (* (+ a (+ (+ c b) d)) (+ a (+ (+ c b) d))) (+ a (+ (+ c b) d)))))) (cbrt (cbrt (* (* (+ a (+ (+ c b) d)) (+ a (+ (+ c b) d))) (+ a (+ (+ c b) d))))))))> #<alt (λ (a b c d) (* 2 (cbrt (* (* (cbrt (* (* (+ a (+ (+ c b) d)) (+ a (+ (+ c b) d))) (+ a (+ (+ c b) d)))) (cbrt (* (* (+ a (+ (+ c b) d)) (+ a (+ (+ c b) d))) (+ a (+ (+ c b) d))))) (cbrt (* (* (+ a (+ (+ c b) d)) (+ a (+ (+ c b) d))) (+ a (+ (+ c b) d))))))))> #<alt (λ (a b c d) (* 2 (/ (- (* a a) (* (+ c (+ b d)) (+ c (+ b d)))) (- a (+ c (+ b d))))))> #<alt (λ (a b c d) (* 2 (/ (+ (pow a 3) (pow (+ (+ c b) d) 3)) (+ (* a a) (- (* (+ (+ c b) d) (+ (+ c b) d)) (* a (+ (+ c b) d)))))))> #<alt (λ (a b c d) (* 2 (/ (cbrt (* (* (+ a (+ (+ c b) d)) (- (* a a) (* (+ (+ c b) d) (+ (+ c b) d)))) (- (* a a) (* (+ (+ c b) d) (+ (+ c b) d))))) (cbrt (* (- a (+ (+ c b) d)) (- a (+ (+ c b) d)))))))> #<alt (λ (a b c d) (* 2 (/ (cbrt (* (* (+ (pow a 3) (pow (+ (+ c b) d) 3)) (+ a (+ (+ c b) d))) (+ (pow a 3) (pow (+ (+ c b) d) 3)))) (cbrt (* (+ (* a a) (- (* (+ (+ c b) d) (+ (+ c b) d)) (* a (+ (+ c b) d)))) (+ (* a a) (- (* (+ (+ c b) d) (+ (+ c b) d)) (* a (+ (+ c b) d)))))))))> #<alt (λ (a b c d) (* 2 (/ (- (* (+ a c) (+ a c)) (* (+ b d) (+ b d))) (- (+ a c) (+ b d)))))> #<alt (λ (a b c d) (* 2 (/ (+ (pow a 3) (pow (+ c (+ b d)) 3)) (+ (* a a) (- (* (+ c (+ b d)) (+ c (+ b d))) (* a (+ c (+ b d))))))))> #<alt (λ (a b c d) (* 2 (/ (fma (fma b (* b b) (pow d 3)) (- a c) (* (fma (- d b) d (* b b)) (* (- a c) (+ a c)))) (* (- a c) (fma d (- d b) (* b b))))))> #<alt (λ (a b c d) (* 2 (/ (cbrt (* (* (+ (pow a 3) (pow (+ (+ c b) d) 3)) (+ (pow a 3) (pow (+ (+ c b) d) 3))) (- (* a a) (* (+ (+ c b) d) (+ (+ c b) d))))) (cbrt (* (* (+ (* a a) (- (* (+ (+ c b) d) (+ (+ c b) d)) (* a (+ (+ c b) d)))) (+ (* a a) (- (* (+ (+ c b) d) (+ (+ c b) d)) (* a (+ (+ c b) d))))) (- a (+ (+ c b) d)))))))> #<alt (λ (a b c d) (* 2 (/ (cbrt (* (* (- (* a a) (* (+ (+ c b) d) (+ (+ c b) d))) (- (* a a) (* (+ (+ c b) d) (+ (+ c b) d)))) (+ (pow a 3) (pow (+ (+ c b) d) 3)))) (cbrt (* (* (- a (+ (+ c b) d)) (- a (+ (+ c b) d))) (+ (* a a) (- (* (+ (+ c b) d) (+ (+ c b) d)) (* a (+ (+ c b) d)))))))))> #<alt (λ (a b c d) (* 2 (* (* (cbrt (+ a (+ (+ c b) d))) (cbrt (+ a (+ (+ c b) d)))) (cbrt (+ a (+ (+ c b) d))))))> #<alt (λ (a b c d) (* 2 (/ (- (* a a) (* (+ (+ c b) d) (+ (+ c b) d))) (- a (+ (+ c b) d)))))> #<alt (λ (a b c d) (* 2 (/ (+ (pow (+ a c) 3) (pow (+ b d) 3)) (+ (* (+ a c) (+ a c)) (- (* (+ b d) (+ b d)) (* (+ a c) (+ b d)))))))> #<alt (λ (a b c d) (* 2 (cbrt (* (* (+ (+ a (+ c b)) d) (+ a (+ (+ c b) d))) (+ a (+ (+ c b) d))))))> #<alt (λ (a b c d) (* 2 (cbrt (* (* (/ (+ (pow a 3) (pow (+ (+ c b) d) 3)) (+ (* a a) (- (* (+ (+ c b) d) (+ (+ c b) d)) (* a (+ (+ c b) d))))) (+ a (+ (+ c b) d))) (+ a (+ (+ c b) d))))))> #<alt (λ (a b c d) (* 2 (+ a (+ (+ c b) d))))> #<alt (λ (a b c d) (* 2 (/ (* (fma (+ d b) (fma (- c a) c (* a a)) (fma (* c c) c (pow a 3))) (- b d)) (* (- b d) (fma (- c a) c (* a a))))))> #<alt (λ (a b c d) (* 2 (* (cbrt (* (+ a (+ (+ c b) d)) (+ a (+ (+ c b) d)))) (cbrt (+ a (+ (+ c b) d))))))>)
1538431943.562 * * * * [misc]regimes:  Trying to branch on d from (#<alt (λ (a b c d) (* 2 (/ (fma a (* a a) (pow (+ (+ c b) d) 3)) (cbrt (* (* (+ (* a a) (- (* (+ (+ c b) d) (+ (+ c b) d)) (* a (+ (+ c b) d)))) (+ (* a a) (- (* (+ (+ c b) d) (+ (+ c b) d)) (* a (+ (+ c b) d))))) (+ (* a a) (- (* (+ (+ c b) d) (+ (+ c b) d)) (* a (+ (+ c b) d)))))))))> #<alt (λ (a b c d) (* 2 (fma (* (cbrt (+ a c)) (cbrt (+ a c))) (cbrt (+ a c)) (+ b d))))> #<alt (λ (a b c d) (* 2 (/ (fma (fma (- c a) c (* a a)) (fma (* d d) d (pow b 3)) (* (fma d (- d b) (* b b)) (fma (* c c) c (pow a 3)))) (* (fma d (- d b) (* b b)) (fma c (- c a) (* a a))))))> #<alt (λ (a b c d) (* 2 (log (exp (cbrt (* (* (+ a (+ (+ c b) d)) (+ a (+ (+ c b) d))) (+ a (+ (+ c b) d))))))))> #<alt (λ (a b c d) (* 2 (* (* (cbrt (cbrt (* (* (+ a (+ (+ c b) d)) (+ a (+ (+ c b) d))) (+ a (+ (+ c b) d))))) (cbrt (cbrt (* (* (+ a (+ (+ c b) d)) (+ a (+ (+ c b) d))) (+ a (+ (+ c b) d)))))) (cbrt (cbrt (* (* (+ a (+ (+ c b) d)) (+ a (+ (+ c b) d))) (+ a (+ (+ c b) d))))))))> #<alt (λ (a b c d) (* 2 (cbrt (* (* (cbrt (* (* (+ a (+ (+ c b) d)) (+ a (+ (+ c b) d))) (+ a (+ (+ c b) d)))) (cbrt (* (* (+ a (+ (+ c b) d)) (+ a (+ (+ c b) d))) (+ a (+ (+ c b) d))))) (cbrt (* (* (+ a (+ (+ c b) d)) (+ a (+ (+ c b) d))) (+ a (+ (+ c b) d))))))))> #<alt (λ (a b c d) (* 2 (/ (- (* a a) (* (+ c (+ b d)) (+ c (+ b d)))) (- a (+ c (+ b d))))))> #<alt (λ (a b c d) (* 2 (/ (+ (pow a 3) (pow (+ (+ c b) d) 3)) (+ (* a a) (- (* (+ (+ c b) d) (+ (+ c b) d)) (* a (+ (+ c b) d)))))))> #<alt (λ (a b c d) (* 2 (/ (cbrt (* (* (+ a (+ (+ c b) d)) (- (* a a) (* (+ (+ c b) d) (+ (+ c b) d)))) (- (* a a) (* (+ (+ c b) d) (+ (+ c b) d))))) (cbrt (* (- a (+ (+ c b) d)) (- a (+ (+ c b) d)))))))> #<alt (λ (a b c d) (* 2 (/ (cbrt (* (* (+ (pow a 3) (pow (+ (+ c b) d) 3)) (+ a (+ (+ c b) d))) (+ (pow a 3) (pow (+ (+ c b) d) 3)))) (cbrt (* (+ (* a a) (- (* (+ (+ c b) d) (+ (+ c b) d)) (* a (+ (+ c b) d)))) (+ (* a a) (- (* (+ (+ c b) d) (+ (+ c b) d)) (* a (+ (+ c b) d)))))))))> #<alt (λ (a b c d) (* 2 (/ (- (* (+ a c) (+ a c)) (* (+ b d) (+ b d))) (- (+ a c) (+ b d)))))> #<alt (λ (a b c d) (* 2 (/ (+ (pow a 3) (pow (+ c (+ b d)) 3)) (+ (* a a) (- (* (+ c (+ b d)) (+ c (+ b d))) (* a (+ c (+ b d))))))))> #<alt (λ (a b c d) (* 2 (/ (fma (fma b (* b b) (pow d 3)) (- a c) (* (fma (- d b) d (* b b)) (* (- a c) (+ a c)))) (* (- a c) (fma d (- d b) (* b b))))))> #<alt (λ (a b c d) (* 2 (/ (cbrt (* (* (+ (pow a 3) (pow (+ (+ c b) d) 3)) (+ (pow a 3) (pow (+ (+ c b) d) 3))) (- (* a a) (* (+ (+ c b) d) (+ (+ c b) d))))) (cbrt (* (* (+ (* a a) (- (* (+ (+ c b) d) (+ (+ c b) d)) (* a (+ (+ c b) d)))) (+ (* a a) (- (* (+ (+ c b) d) (+ (+ c b) d)) (* a (+ (+ c b) d))))) (- a (+ (+ c b) d)))))))> #<alt (λ (a b c d) (* 2 (/ (cbrt (* (* (- (* a a) (* (+ (+ c b) d) (+ (+ c b) d))) (- (* a a) (* (+ (+ c b) d) (+ (+ c b) d)))) (+ (pow a 3) (pow (+ (+ c b) d) 3)))) (cbrt (* (* (- a (+ (+ c b) d)) (- a (+ (+ c b) d))) (+ (* a a) (- (* (+ (+ c b) d) (+ (+ c b) d)) (* a (+ (+ c b) d)))))))))> #<alt (λ (a b c d) (* 2 (* (* (cbrt (+ a (+ (+ c b) d))) (cbrt (+ a (+ (+ c b) d)))) (cbrt (+ a (+ (+ c b) d))))))> #<alt (λ (a b c d) (* 2 (/ (- (* a a) (* (+ (+ c b) d) (+ (+ c b) d))) (- a (+ (+ c b) d)))))> #<alt (λ (a b c d) (* 2 (/ (+ (pow (+ a c) 3) (pow (+ b d) 3)) (+ (* (+ a c) (+ a c)) (- (* (+ b d) (+ b d)) (* (+ a c) (+ b d)))))))> #<alt (λ (a b c d) (* 2 (cbrt (* (* (+ (+ a (+ c b)) d) (+ a (+ (+ c b) d))) (+ a (+ (+ c b) d))))))> #<alt (λ (a b c d) (* 2 (cbrt (* (* (/ (+ (pow a 3) (pow (+ (+ c b) d) 3)) (+ (* a a) (- (* (+ (+ c b) d) (+ (+ c b) d)) (* a (+ (+ c b) d))))) (+ a (+ (+ c b) d))) (+ a (+ (+ c b) d))))))> #<alt (λ (a b c d) (* 2 (+ a (+ (+ c b) d))))> #<alt (λ (a b c d) (* 2 (/ (* (fma (+ d b) (fma (- c a) c (* a a)) (fma (* c c) c (pow a 3))) (- b d)) (* (- b d) (fma (- c a) c (* a a))))))> #<alt (λ (a b c d) (* 2 (* (cbrt (* (+ a (+ (+ c b) d)) (+ a (+ (+ c b) d)))) (cbrt (+ a (+ (+ c b) d))))))>)
1538431943.878 * * * * [misc]regimes:  Trying to branch on c from (#<alt (λ (a b c d) (* 2 (/ (fma a (* a a) (pow (+ (+ c b) d) 3)) (cbrt (* (* (+ (* a a) (- (* (+ (+ c b) d) (+ (+ c b) d)) (* a (+ (+ c b) d)))) (+ (* a a) (- (* (+ (+ c b) d) (+ (+ c b) d)) (* a (+ (+ c b) d))))) (+ (* a a) (- (* (+ (+ c b) d) (+ (+ c b) d)) (* a (+ (+ c b) d)))))))))> #<alt (λ (a b c d) (* 2 (fma (* (cbrt (+ a c)) (cbrt (+ a c))) (cbrt (+ a c)) (+ b d))))> #<alt (λ (a b c d) (* 2 (/ (fma (fma (- c a) c (* a a)) (fma (* d d) d (pow b 3)) (* (fma d (- d b) (* b b)) (fma (* c c) c (pow a 3)))) (* (fma d (- d b) (* b b)) (fma c (- c a) (* a a))))))> #<alt (λ (a b c d) (* 2 (log (exp (cbrt (* (* (+ a (+ (+ c b) d)) (+ a (+ (+ c b) d))) (+ a (+ (+ c b) d))))))))> #<alt (λ (a b c d) (* 2 (* (* (cbrt (cbrt (* (* (+ a (+ (+ c b) d)) (+ a (+ (+ c b) d))) (+ a (+ (+ c b) d))))) (cbrt (cbrt (* (* (+ a (+ (+ c b) d)) (+ a (+ (+ c b) d))) (+ a (+ (+ c b) d)))))) (cbrt (cbrt (* (* (+ a (+ (+ c b) d)) (+ a (+ (+ c b) d))) (+ a (+ (+ c b) d))))))))> #<alt (λ (a b c d) (* 2 (cbrt (* (* (cbrt (* (* (+ a (+ (+ c b) d)) (+ a (+ (+ c b) d))) (+ a (+ (+ c b) d)))) (cbrt (* (* (+ a (+ (+ c b) d)) (+ a (+ (+ c b) d))) (+ a (+ (+ c b) d))))) (cbrt (* (* (+ a (+ (+ c b) d)) (+ a (+ (+ c b) d))) (+ a (+ (+ c b) d))))))))> #<alt (λ (a b c d) (* 2 (/ (- (* a a) (* (+ c (+ b d)) (+ c (+ b d)))) (- a (+ c (+ b d))))))> #<alt (λ (a b c d) (* 2 (/ (+ (pow a 3) (pow (+ (+ c b) d) 3)) (+ (* a a) (- (* (+ (+ c b) d) (+ (+ c b) d)) (* a (+ (+ c b) d)))))))> #<alt (λ (a b c d) (* 2 (/ (cbrt (* (* (+ a (+ (+ c b) d)) (- (* a a) (* (+ (+ c b) d) (+ (+ c b) d)))) (- (* a a) (* (+ (+ c b) d) (+ (+ c b) d))))) (cbrt (* (- a (+ (+ c b) d)) (- a (+ (+ c b) d)))))))> #<alt (λ (a b c d) (* 2 (/ (cbrt (* (* (+ (pow a 3) (pow (+ (+ c b) d) 3)) (+ a (+ (+ c b) d))) (+ (pow a 3) (pow (+ (+ c b) d) 3)))) (cbrt (* (+ (* a a) (- (* (+ (+ c b) d) (+ (+ c b) d)) (* a (+ (+ c b) d)))) (+ (* a a) (- (* (+ (+ c b) d) (+ (+ c b) d)) (* a (+ (+ c b) d)))))))))> #<alt (λ (a b c d) (* 2 (/ (- (* (+ a c) (+ a c)) (* (+ b d) (+ b d))) (- (+ a c) (+ b d)))))> #<alt (λ (a b c d) (* 2 (/ (+ (pow a 3) (pow (+ c (+ b d)) 3)) (+ (* a a) (- (* (+ c (+ b d)) (+ c (+ b d))) (* a (+ c (+ b d))))))))> #<alt (λ (a b c d) (* 2 (/ (fma (fma b (* b b) (pow d 3)) (- a c) (* (fma (- d b) d (* b b)) (* (- a c) (+ a c)))) (* (- a c) (fma d (- d b) (* b b))))))> #<alt (λ (a b c d) (* 2 (/ (cbrt (* (* (+ (pow a 3) (pow (+ (+ c b) d) 3)) (+ (pow a 3) (pow (+ (+ c b) d) 3))) (- (* a a) (* (+ (+ c b) d) (+ (+ c b) d))))) (cbrt (* (* (+ (* a a) (- (* (+ (+ c b) d) (+ (+ c b) d)) (* a (+ (+ c b) d)))) (+ (* a a) (- (* (+ (+ c b) d) (+ (+ c b) d)) (* a (+ (+ c b) d))))) (- a (+ (+ c b) d)))))))> #<alt (λ (a b c d) (* 2 (/ (cbrt (* (* (- (* a a) (* (+ (+ c b) d) (+ (+ c b) d))) (- (* a a) (* (+ (+ c b) d) (+ (+ c b) d)))) (+ (pow a 3) (pow (+ (+ c b) d) 3)))) (cbrt (* (* (- a (+ (+ c b) d)) (- a (+ (+ c b) d))) (+ (* a a) (- (* (+ (+ c b) d) (+ (+ c b) d)) (* a (+ (+ c b) d)))))))))> #<alt (λ (a b c d) (* 2 (* (* (cbrt (+ a (+ (+ c b) d))) (cbrt (+ a (+ (+ c b) d)))) (cbrt (+ a (+ (+ c b) d))))))> #<alt (λ (a b c d) (* 2 (/ (- (* a a) (* (+ (+ c b) d) (+ (+ c b) d))) (- a (+ (+ c b) d)))))> #<alt (λ (a b c d) (* 2 (/ (+ (pow (+ a c) 3) (pow (+ b d) 3)) (+ (* (+ a c) (+ a c)) (- (* (+ b d) (+ b d)) (* (+ a c) (+ b d)))))))> #<alt (λ (a b c d) (* 2 (cbrt (* (* (+ (+ a (+ c b)) d) (+ a (+ (+ c b) d))) (+ a (+ (+ c b) d))))))> #<alt (λ (a b c d) (* 2 (cbrt (* (* (/ (+ (pow a 3) (pow (+ (+ c b) d) 3)) (+ (* a a) (- (* (+ (+ c b) d) (+ (+ c b) d)) (* a (+ (+ c b) d))))) (+ a (+ (+ c b) d))) (+ a (+ (+ c b) d))))))> #<alt (λ (a b c d) (* 2 (+ a (+ (+ c b) d))))> #<alt (λ (a b c d) (* 2 (/ (* (fma (+ d b) (fma (- c a) c (* a a)) (fma (* c c) c (pow a 3))) (- b d)) (* (- b d) (fma (- c a) c (* a a))))))> #<alt (λ (a b c d) (* 2 (* (cbrt (* (+ a (+ (+ c b) d)) (+ a (+ (+ c b) d)))) (cbrt (+ a (+ (+ c b) d))))))>)
1538431944.199 * * * * [misc]regimes:  Trying to branch on c from (#<alt (λ (a b c d) (* 2 (/ (fma a (* a a) (pow (+ (+ c b) d) 3)) (cbrt (* (* (+ (* a a) (- (* (+ (+ c b) d) (+ (+ c b) d)) (* a (+ (+ c b) d)))) (+ (* a a) (- (* (+ (+ c b) d) (+ (+ c b) d)) (* a (+ (+ c b) d))))) (+ (* a a) (- (* (+ (+ c b) d) (+ (+ c b) d)) (* a (+ (+ c b) d)))))))))> #<alt (λ (a b c d) (* 2 (fma (* (cbrt (+ a c)) (cbrt (+ a c))) (cbrt (+ a c)) (+ b d))))> #<alt (λ (a b c d) (* 2 (/ (fma (fma (- c a) c (* a a)) (fma (* d d) d (pow b 3)) (* (fma d (- d b) (* b b)) (fma (* c c) c (pow a 3)))) (* (fma d (- d b) (* b b)) (fma c (- c a) (* a a))))))> #<alt (λ (a b c d) (* 2 (log (exp (cbrt (* (* (+ a (+ (+ c b) d)) (+ a (+ (+ c b) d))) (+ a (+ (+ c b) d))))))))> #<alt (λ (a b c d) (* 2 (* (* (cbrt (cbrt (* (* (+ a (+ (+ c b) d)) (+ a (+ (+ c b) d))) (+ a (+ (+ c b) d))))) (cbrt (cbrt (* (* (+ a (+ (+ c b) d)) (+ a (+ (+ c b) d))) (+ a (+ (+ c b) d)))))) (cbrt (cbrt (* (* (+ a (+ (+ c b) d)) (+ a (+ (+ c b) d))) (+ a (+ (+ c b) d))))))))> #<alt (λ (a b c d) (* 2 (cbrt (* (* (cbrt (* (* (+ a (+ (+ c b) d)) (+ a (+ (+ c b) d))) (+ a (+ (+ c b) d)))) (cbrt (* (* (+ a (+ (+ c b) d)) (+ a (+ (+ c b) d))) (+ a (+ (+ c b) d))))) (cbrt (* (* (+ a (+ (+ c b) d)) (+ a (+ (+ c b) d))) (+ a (+ (+ c b) d))))))))> #<alt (λ (a b c d) (* 2 (/ (- (* a a) (* (+ c (+ b d)) (+ c (+ b d)))) (- a (+ c (+ b d))))))> #<alt (λ (a b c d) (* 2 (/ (+ (pow a 3) (pow (+ (+ c b) d) 3)) (+ (* a a) (- (* (+ (+ c b) d) (+ (+ c b) d)) (* a (+ (+ c b) d)))))))> #<alt (λ (a b c d) (* 2 (/ (cbrt (* (* (+ a (+ (+ c b) d)) (- (* a a) (* (+ (+ c b) d) (+ (+ c b) d)))) (- (* a a) (* (+ (+ c b) d) (+ (+ c b) d))))) (cbrt (* (- a (+ (+ c b) d)) (- a (+ (+ c b) d)))))))> #<alt (λ (a b c d) (* 2 (/ (cbrt (* (* (+ (pow a 3) (pow (+ (+ c b) d) 3)) (+ a (+ (+ c b) d))) (+ (pow a 3) (pow (+ (+ c b) d) 3)))) (cbrt (* (+ (* a a) (- (* (+ (+ c b) d) (+ (+ c b) d)) (* a (+ (+ c b) d)))) (+ (* a a) (- (* (+ (+ c b) d) (+ (+ c b) d)) (* a (+ (+ c b) d)))))))))> #<alt (λ (a b c d) (* 2 (/ (- (* (+ a c) (+ a c)) (* (+ b d) (+ b d))) (- (+ a c) (+ b d)))))> #<alt (λ (a b c d) (* 2 (/ (+ (pow a 3) (pow (+ c (+ b d)) 3)) (+ (* a a) (- (* (+ c (+ b d)) (+ c (+ b d))) (* a (+ c (+ b d))))))))> #<alt (λ (a b c d) (* 2 (/ (fma (fma b (* b b) (pow d 3)) (- a c) (* (fma (- d b) d (* b b)) (* (- a c) (+ a c)))) (* (- a c) (fma d (- d b) (* b b))))))> #<alt (λ (a b c d) (* 2 (/ (cbrt (* (* (+ (pow a 3) (pow (+ (+ c b) d) 3)) (+ (pow a 3) (pow (+ (+ c b) d) 3))) (- (* a a) (* (+ (+ c b) d) (+ (+ c b) d))))) (cbrt (* (* (+ (* a a) (- (* (+ (+ c b) d) (+ (+ c b) d)) (* a (+ (+ c b) d)))) (+ (* a a) (- (* (+ (+ c b) d) (+ (+ c b) d)) (* a (+ (+ c b) d))))) (- a (+ (+ c b) d)))))))> #<alt (λ (a b c d) (* 2 (/ (cbrt (* (* (- (* a a) (* (+ (+ c b) d) (+ (+ c b) d))) (- (* a a) (* (+ (+ c b) d) (+ (+ c b) d)))) (+ (pow a 3) (pow (+ (+ c b) d) 3)))) (cbrt (* (* (- a (+ (+ c b) d)) (- a (+ (+ c b) d))) (+ (* a a) (- (* (+ (+ c b) d) (+ (+ c b) d)) (* a (+ (+ c b) d)))))))))> #<alt (λ (a b c d) (* 2 (* (* (cbrt (+ a (+ (+ c b) d))) (cbrt (+ a (+ (+ c b) d)))) (cbrt (+ a (+ (+ c b) d))))))> #<alt (λ (a b c d) (* 2 (/ (- (* a a) (* (+ (+ c b) d) (+ (+ c b) d))) (- a (+ (+ c b) d)))))> #<alt (λ (a b c d) (* 2 (/ (+ (pow (+ a c) 3) (pow (+ b d) 3)) (+ (* (+ a c) (+ a c)) (- (* (+ b d) (+ b d)) (* (+ a c) (+ b d)))))))> #<alt (λ (a b c d) (* 2 (cbrt (* (* (+ (+ a (+ c b)) d) (+ a (+ (+ c b) d))) (+ a (+ (+ c b) d))))))> #<alt (λ (a b c d) (* 2 (cbrt (* (* (/ (+ (pow a 3) (pow (+ (+ c b) d) 3)) (+ (* a a) (- (* (+ (+ c b) d) (+ (+ c b) d)) (* a (+ (+ c b) d))))) (+ a (+ (+ c b) d))) (+ a (+ (+ c b) d))))))> #<alt (λ (a b c d) (* 2 (+ a (+ (+ c b) d))))> #<alt (λ (a b c d) (* 2 (/ (* (fma (+ d b) (fma (- c a) c (* a a)) (fma (* c c) c (pow a 3))) (- b d)) (* (- b d) (fma (- c a) c (* a a))))))> #<alt (λ (a b c d) (* 2 (* (cbrt (* (+ a (+ (+ c b) d)) (+ a (+ (+ c b) d)))) (cbrt (+ a (+ (+ c b) d))))))>)
1538431944.511 * * * * [misc]regimes:  Trying to branch on b from (#<alt (λ (a b c d) (* 2 (/ (fma a (* a a) (pow (+ (+ c b) d) 3)) (cbrt (* (* (+ (* a a) (- (* (+ (+ c b) d) (+ (+ c b) d)) (* a (+ (+ c b) d)))) (+ (* a a) (- (* (+ (+ c b) d) (+ (+ c b) d)) (* a (+ (+ c b) d))))) (+ (* a a) (- (* (+ (+ c b) d) (+ (+ c b) d)) (* a (+ (+ c b) d)))))))))> #<alt (λ (a b c d) (* 2 (fma (* (cbrt (+ a c)) (cbrt (+ a c))) (cbrt (+ a c)) (+ b d))))> #<alt (λ (a b c d) (* 2 (/ (fma (fma (- c a) c (* a a)) (fma (* d d) d (pow b 3)) (* (fma d (- d b) (* b b)) (fma (* c c) c (pow a 3)))) (* (fma d (- d b) (* b b)) (fma c (- c a) (* a a))))))> #<alt (λ (a b c d) (* 2 (log (exp (cbrt (* (* (+ a (+ (+ c b) d)) (+ a (+ (+ c b) d))) (+ a (+ (+ c b) d))))))))> #<alt (λ (a b c d) (* 2 (* (* (cbrt (cbrt (* (* (+ a (+ (+ c b) d)) (+ a (+ (+ c b) d))) (+ a (+ (+ c b) d))))) (cbrt (cbrt (* (* (+ a (+ (+ c b) d)) (+ a (+ (+ c b) d))) (+ a (+ (+ c b) d)))))) (cbrt (cbrt (* (* (+ a (+ (+ c b) d)) (+ a (+ (+ c b) d))) (+ a (+ (+ c b) d))))))))> #<alt (λ (a b c d) (* 2 (cbrt (* (* (cbrt (* (* (+ a (+ (+ c b) d)) (+ a (+ (+ c b) d))) (+ a (+ (+ c b) d)))) (cbrt (* (* (+ a (+ (+ c b) d)) (+ a (+ (+ c b) d))) (+ a (+ (+ c b) d))))) (cbrt (* (* (+ a (+ (+ c b) d)) (+ a (+ (+ c b) d))) (+ a (+ (+ c b) d))))))))> #<alt (λ (a b c d) (* 2 (/ (- (* a a) (* (+ c (+ b d)) (+ c (+ b d)))) (- a (+ c (+ b d))))))> #<alt (λ (a b c d) (* 2 (/ (+ (pow a 3) (pow (+ (+ c b) d) 3)) (+ (* a a) (- (* (+ (+ c b) d) (+ (+ c b) d)) (* a (+ (+ c b) d)))))))> #<alt (λ (a b c d) (* 2 (/ (cbrt (* (* (+ a (+ (+ c b) d)) (- (* a a) (* (+ (+ c b) d) (+ (+ c b) d)))) (- (* a a) (* (+ (+ c b) d) (+ (+ c b) d))))) (cbrt (* (- a (+ (+ c b) d)) (- a (+ (+ c b) d)))))))> #<alt (λ (a b c d) (* 2 (/ (cbrt (* (* (+ (pow a 3) (pow (+ (+ c b) d) 3)) (+ a (+ (+ c b) d))) (+ (pow a 3) (pow (+ (+ c b) d) 3)))) (cbrt (* (+ (* a a) (- (* (+ (+ c b) d) (+ (+ c b) d)) (* a (+ (+ c b) d)))) (+ (* a a) (- (* (+ (+ c b) d) (+ (+ c b) d)) (* a (+ (+ c b) d)))))))))> #<alt (λ (a b c d) (* 2 (/ (- (* (+ a c) (+ a c)) (* (+ b d) (+ b d))) (- (+ a c) (+ b d)))))> #<alt (λ (a b c d) (* 2 (/ (+ (pow a 3) (pow (+ c (+ b d)) 3)) (+ (* a a) (- (* (+ c (+ b d)) (+ c (+ b d))) (* a (+ c (+ b d))))))))> #<alt (λ (a b c d) (* 2 (/ (fma (fma b (* b b) (pow d 3)) (- a c) (* (fma (- d b) d (* b b)) (* (- a c) (+ a c)))) (* (- a c) (fma d (- d b) (* b b))))))> #<alt (λ (a b c d) (* 2 (/ (cbrt (* (* (+ (pow a 3) (pow (+ (+ c b) d) 3)) (+ (pow a 3) (pow (+ (+ c b) d) 3))) (- (* a a) (* (+ (+ c b) d) (+ (+ c b) d))))) (cbrt (* (* (+ (* a a) (- (* (+ (+ c b) d) (+ (+ c b) d)) (* a (+ (+ c b) d)))) (+ (* a a) (- (* (+ (+ c b) d) (+ (+ c b) d)) (* a (+ (+ c b) d))))) (- a (+ (+ c b) d)))))))> #<alt (λ (a b c d) (* 2 (/ (cbrt (* (* (- (* a a) (* (+ (+ c b) d) (+ (+ c b) d))) (- (* a a) (* (+ (+ c b) d) (+ (+ c b) d)))) (+ (pow a 3) (pow (+ (+ c b) d) 3)))) (cbrt (* (* (- a (+ (+ c b) d)) (- a (+ (+ c b) d))) (+ (* a a) (- (* (+ (+ c b) d) (+ (+ c b) d)) (* a (+ (+ c b) d)))))))))> #<alt (λ (a b c d) (* 2 (* (* (cbrt (+ a (+ (+ c b) d))) (cbrt (+ a (+ (+ c b) d)))) (cbrt (+ a (+ (+ c b) d))))))> #<alt (λ (a b c d) (* 2 (/ (- (* a a) (* (+ (+ c b) d) (+ (+ c b) d))) (- a (+ (+ c b) d)))))> #<alt (λ (a b c d) (* 2 (/ (+ (pow (+ a c) 3) (pow (+ b d) 3)) (+ (* (+ a c) (+ a c)) (- (* (+ b d) (+ b d)) (* (+ a c) (+ b d)))))))> #<alt (λ (a b c d) (* 2 (cbrt (* (* (+ (+ a (+ c b)) d) (+ a (+ (+ c b) d))) (+ a (+ (+ c b) d))))))> #<alt (λ (a b c d) (* 2 (cbrt (* (* (/ (+ (pow a 3) (pow (+ (+ c b) d) 3)) (+ (* a a) (- (* (+ (+ c b) d) (+ (+ c b) d)) (* a (+ (+ c b) d))))) (+ a (+ (+ c b) d))) (+ a (+ (+ c b) d))))))> #<alt (λ (a b c d) (* 2 (+ a (+ (+ c b) d))))> #<alt (λ (a b c d) (* 2 (/ (* (fma (+ d b) (fma (- c a) c (* a a)) (fma (* c c) c (pow a 3))) (- b d)) (* (- b d) (fma (- c a) c (* a a))))))> #<alt (λ (a b c d) (* 2 (* (cbrt (* (+ a (+ (+ c b) d)) (+ a (+ (+ c b) d)))) (cbrt (+ a (+ (+ c b) d))))))>)
1538431944.767 * * * * [misc]regimes:  Trying to branch on b from (#<alt (λ (a b c d) (* 2 (/ (fma a (* a a) (pow (+ (+ c b) d) 3)) (cbrt (* (* (+ (* a a) (- (* (+ (+ c b) d) (+ (+ c b) d)) (* a (+ (+ c b) d)))) (+ (* a a) (- (* (+ (+ c b) d) (+ (+ c b) d)) (* a (+ (+ c b) d))))) (+ (* a a) (- (* (+ (+ c b) d) (+ (+ c b) d)) (* a (+ (+ c b) d)))))))))> #<alt (λ (a b c d) (* 2 (fma (* (cbrt (+ a c)) (cbrt (+ a c))) (cbrt (+ a c)) (+ b d))))> #<alt (λ (a b c d) (* 2 (/ (fma (fma (- c a) c (* a a)) (fma (* d d) d (pow b 3)) (* (fma d (- d b) (* b b)) (fma (* c c) c (pow a 3)))) (* (fma d (- d b) (* b b)) (fma c (- c a) (* a a))))))> #<alt (λ (a b c d) (* 2 (log (exp (cbrt (* (* (+ a (+ (+ c b) d)) (+ a (+ (+ c b) d))) (+ a (+ (+ c b) d))))))))> #<alt (λ (a b c d) (* 2 (* (* (cbrt (cbrt (* (* (+ a (+ (+ c b) d)) (+ a (+ (+ c b) d))) (+ a (+ (+ c b) d))))) (cbrt (cbrt (* (* (+ a (+ (+ c b) d)) (+ a (+ (+ c b) d))) (+ a (+ (+ c b) d)))))) (cbrt (cbrt (* (* (+ a (+ (+ c b) d)) (+ a (+ (+ c b) d))) (+ a (+ (+ c b) d))))))))> #<alt (λ (a b c d) (* 2 (cbrt (* (* (cbrt (* (* (+ a (+ (+ c b) d)) (+ a (+ (+ c b) d))) (+ a (+ (+ c b) d)))) (cbrt (* (* (+ a (+ (+ c b) d)) (+ a (+ (+ c b) d))) (+ a (+ (+ c b) d))))) (cbrt (* (* (+ a (+ (+ c b) d)) (+ a (+ (+ c b) d))) (+ a (+ (+ c b) d))))))))> #<alt (λ (a b c d) (* 2 (/ (- (* a a) (* (+ c (+ b d)) (+ c (+ b d)))) (- a (+ c (+ b d))))))> #<alt (λ (a b c d) (* 2 (/ (+ (pow a 3) (pow (+ (+ c b) d) 3)) (+ (* a a) (- (* (+ (+ c b) d) (+ (+ c b) d)) (* a (+ (+ c b) d)))))))> #<alt (λ (a b c d) (* 2 (/ (cbrt (* (* (+ a (+ (+ c b) d)) (- (* a a) (* (+ (+ c b) d) (+ (+ c b) d)))) (- (* a a) (* (+ (+ c b) d) (+ (+ c b) d))))) (cbrt (* (- a (+ (+ c b) d)) (- a (+ (+ c b) d)))))))> #<alt (λ (a b c d) (* 2 (/ (cbrt (* (* (+ (pow a 3) (pow (+ (+ c b) d) 3)) (+ a (+ (+ c b) d))) (+ (pow a 3) (pow (+ (+ c b) d) 3)))) (cbrt (* (+ (* a a) (- (* (+ (+ c b) d) (+ (+ c b) d)) (* a (+ (+ c b) d)))) (+ (* a a) (- (* (+ (+ c b) d) (+ (+ c b) d)) (* a (+ (+ c b) d)))))))))> #<alt (λ (a b c d) (* 2 (/ (- (* (+ a c) (+ a c)) (* (+ b d) (+ b d))) (- (+ a c) (+ b d)))))> #<alt (λ (a b c d) (* 2 (/ (+ (pow a 3) (pow (+ c (+ b d)) 3)) (+ (* a a) (- (* (+ c (+ b d)) (+ c (+ b d))) (* a (+ c (+ b d))))))))> #<alt (λ (a b c d) (* 2 (/ (fma (fma b (* b b) (pow d 3)) (- a c) (* (fma (- d b) d (* b b)) (* (- a c) (+ a c)))) (* (- a c) (fma d (- d b) (* b b))))))> #<alt (λ (a b c d) (* 2 (/ (cbrt (* (* (+ (pow a 3) (pow (+ (+ c b) d) 3)) (+ (pow a 3) (pow (+ (+ c b) d) 3))) (- (* a a) (* (+ (+ c b) d) (+ (+ c b) d))))) (cbrt (* (* (+ (* a a) (- (* (+ (+ c b) d) (+ (+ c b) d)) (* a (+ (+ c b) d)))) (+ (* a a) (- (* (+ (+ c b) d) (+ (+ c b) d)) (* a (+ (+ c b) d))))) (- a (+ (+ c b) d)))))))> #<alt (λ (a b c d) (* 2 (/ (cbrt (* (* (- (* a a) (* (+ (+ c b) d) (+ (+ c b) d))) (- (* a a) (* (+ (+ c b) d) (+ (+ c b) d)))) (+ (pow a 3) (pow (+ (+ c b) d) 3)))) (cbrt (* (* (- a (+ (+ c b) d)) (- a (+ (+ c b) d))) (+ (* a a) (- (* (+ (+ c b) d) (+ (+ c b) d)) (* a (+ (+ c b) d)))))))))> #<alt (λ (a b c d) (* 2 (* (* (cbrt (+ a (+ (+ c b) d))) (cbrt (+ a (+ (+ c b) d)))) (cbrt (+ a (+ (+ c b) d))))))> #<alt (λ (a b c d) (* 2 (/ (- (* a a) (* (+ (+ c b) d) (+ (+ c b) d))) (- a (+ (+ c b) d)))))> #<alt (λ (a b c d) (* 2 (/ (+ (pow (+ a c) 3) (pow (+ b d) 3)) (+ (* (+ a c) (+ a c)) (- (* (+ b d) (+ b d)) (* (+ a c) (+ b d)))))))> #<alt (λ (a b c d) (* 2 (cbrt (* (* (+ (+ a (+ c b)) d) (+ a (+ (+ c b) d))) (+ a (+ (+ c b) d))))))> #<alt (λ (a b c d) (* 2 (cbrt (* (* (/ (+ (pow a 3) (pow (+ (+ c b) d) 3)) (+ (* a a) (- (* (+ (+ c b) d) (+ (+ c b) d)) (* a (+ (+ c b) d))))) (+ a (+ (+ c b) d))) (+ a (+ (+ c b) d))))))> #<alt (λ (a b c d) (* 2 (+ a (+ (+ c b) d))))> #<alt (λ (a b c d) (* 2 (/ (* (fma (+ d b) (fma (- c a) c (* a a)) (fma (* c c) c (pow a 3))) (- b d)) (* (- b d) (fma (- c a) c (* a a))))))> #<alt (λ (a b c d) (* 2 (* (cbrt (* (+ a (+ (+ c b) d)) (+ a (+ (+ c b) d)))) (cbrt (+ a (+ (+ c b) d))))))>)
1538431945.135 * * * * [misc]regimes:  Trying to branch on a from (#<alt (λ (a b c d) (* 2 (/ (fma a (* a a) (pow (+ (+ c b) d) 3)) (cbrt (* (* (+ (* a a) (- (* (+ (+ c b) d) (+ (+ c b) d)) (* a (+ (+ c b) d)))) (+ (* a a) (- (* (+ (+ c b) d) (+ (+ c b) d)) (* a (+ (+ c b) d))))) (+ (* a a) (- (* (+ (+ c b) d) (+ (+ c b) d)) (* a (+ (+ c b) d)))))))))> #<alt (λ (a b c d) (* 2 (fma (* (cbrt (+ a c)) (cbrt (+ a c))) (cbrt (+ a c)) (+ b d))))> #<alt (λ (a b c d) (* 2 (/ (fma (fma (- c a) c (* a a)) (fma (* d d) d (pow b 3)) (* (fma d (- d b) (* b b)) (fma (* c c) c (pow a 3)))) (* (fma d (- d b) (* b b)) (fma c (- c a) (* a a))))))> #<alt (λ (a b c d) (* 2 (log (exp (cbrt (* (* (+ a (+ (+ c b) d)) (+ a (+ (+ c b) d))) (+ a (+ (+ c b) d))))))))> #<alt (λ (a b c d) (* 2 (* (* (cbrt (cbrt (* (* (+ a (+ (+ c b) d)) (+ a (+ (+ c b) d))) (+ a (+ (+ c b) d))))) (cbrt (cbrt (* (* (+ a (+ (+ c b) d)) (+ a (+ (+ c b) d))) (+ a (+ (+ c b) d)))))) (cbrt (cbrt (* (* (+ a (+ (+ c b) d)) (+ a (+ (+ c b) d))) (+ a (+ (+ c b) d))))))))> #<alt (λ (a b c d) (* 2 (cbrt (* (* (cbrt (* (* (+ a (+ (+ c b) d)) (+ a (+ (+ c b) d))) (+ a (+ (+ c b) d)))) (cbrt (* (* (+ a (+ (+ c b) d)) (+ a (+ (+ c b) d))) (+ a (+ (+ c b) d))))) (cbrt (* (* (+ a (+ (+ c b) d)) (+ a (+ (+ c b) d))) (+ a (+ (+ c b) d))))))))> #<alt (λ (a b c d) (* 2 (/ (- (* a a) (* (+ c (+ b d)) (+ c (+ b d)))) (- a (+ c (+ b d))))))> #<alt (λ (a b c d) (* 2 (/ (+ (pow a 3) (pow (+ (+ c b) d) 3)) (+ (* a a) (- (* (+ (+ c b) d) (+ (+ c b) d)) (* a (+ (+ c b) d)))))))> #<alt (λ (a b c d) (* 2 (/ (cbrt (* (* (+ a (+ (+ c b) d)) (- (* a a) (* (+ (+ c b) d) (+ (+ c b) d)))) (- (* a a) (* (+ (+ c b) d) (+ (+ c b) d))))) (cbrt (* (- a (+ (+ c b) d)) (- a (+ (+ c b) d)))))))> #<alt (λ (a b c d) (* 2 (/ (cbrt (* (* (+ (pow a 3) (pow (+ (+ c b) d) 3)) (+ a (+ (+ c b) d))) (+ (pow a 3) (pow (+ (+ c b) d) 3)))) (cbrt (* (+ (* a a) (- (* (+ (+ c b) d) (+ (+ c b) d)) (* a (+ (+ c b) d)))) (+ (* a a) (- (* (+ (+ c b) d) (+ (+ c b) d)) (* a (+ (+ c b) d)))))))))> #<alt (λ (a b c d) (* 2 (/ (- (* (+ a c) (+ a c)) (* (+ b d) (+ b d))) (- (+ a c) (+ b d)))))> #<alt (λ (a b c d) (* 2 (/ (+ (pow a 3) (pow (+ c (+ b d)) 3)) (+ (* a a) (- (* (+ c (+ b d)) (+ c (+ b d))) (* a (+ c (+ b d))))))))> #<alt (λ (a b c d) (* 2 (/ (fma (fma b (* b b) (pow d 3)) (- a c) (* (fma (- d b) d (* b b)) (* (- a c) (+ a c)))) (* (- a c) (fma d (- d b) (* b b))))))> #<alt (λ (a b c d) (* 2 (/ (cbrt (* (* (+ (pow a 3) (pow (+ (+ c b) d) 3)) (+ (pow a 3) (pow (+ (+ c b) d) 3))) (- (* a a) (* (+ (+ c b) d) (+ (+ c b) d))))) (cbrt (* (* (+ (* a a) (- (* (+ (+ c b) d) (+ (+ c b) d)) (* a (+ (+ c b) d)))) (+ (* a a) (- (* (+ (+ c b) d) (+ (+ c b) d)) (* a (+ (+ c b) d))))) (- a (+ (+ c b) d)))))))> #<alt (λ (a b c d) (* 2 (/ (cbrt (* (* (- (* a a) (* (+ (+ c b) d) (+ (+ c b) d))) (- (* a a) (* (+ (+ c b) d) (+ (+ c b) d)))) (+ (pow a 3) (pow (+ (+ c b) d) 3)))) (cbrt (* (* (- a (+ (+ c b) d)) (- a (+ (+ c b) d))) (+ (* a a) (- (* (+ (+ c b) d) (+ (+ c b) d)) (* a (+ (+ c b) d)))))))))> #<alt (λ (a b c d) (* 2 (* (* (cbrt (+ a (+ (+ c b) d))) (cbrt (+ a (+ (+ c b) d)))) (cbrt (+ a (+ (+ c b) d))))))> #<alt (λ (a b c d) (* 2 (/ (- (* a a) (* (+ (+ c b) d) (+ (+ c b) d))) (- a (+ (+ c b) d)))))> #<alt (λ (a b c d) (* 2 (/ (+ (pow (+ a c) 3) (pow (+ b d) 3)) (+ (* (+ a c) (+ a c)) (- (* (+ b d) (+ b d)) (* (+ a c) (+ b d)))))))> #<alt (λ (a b c d) (* 2 (cbrt (* (* (+ (+ a (+ c b)) d) (+ a (+ (+ c b) d))) (+ a (+ (+ c b) d))))))> #<alt (λ (a b c d) (* 2 (cbrt (* (* (/ (+ (pow a 3) (pow (+ (+ c b) d) 3)) (+ (* a a) (- (* (+ (+ c b) d) (+ (+ c b) d)) (* a (+ (+ c b) d))))) (+ a (+ (+ c b) d))) (+ a (+ (+ c b) d))))))> #<alt (λ (a b c d) (* 2 (+ a (+ (+ c b) d))))> #<alt (λ (a b c d) (* 2 (/ (* (fma (+ d b) (fma (- c a) c (* a a)) (fma (* c c) c (pow a 3))) (- b d)) (* (- b d) (fma (- c a) c (* a a))))))> #<alt (λ (a b c d) (* 2 (* (cbrt (* (+ a (+ (+ c b) d)) (+ a (+ (+ c b) d)))) (cbrt (+ a (+ (+ c b) d))))))>)
1538431945.426 * * * * [misc]regimes:  Trying to branch on a from (#<alt (λ (a b c d) (* 2 (/ (fma a (* a a) (pow (+ (+ c b) d) 3)) (cbrt (* (* (+ (* a a) (- (* (+ (+ c b) d) (+ (+ c b) d)) (* a (+ (+ c b) d)))) (+ (* a a) (- (* (+ (+ c b) d) (+ (+ c b) d)) (* a (+ (+ c b) d))))) (+ (* a a) (- (* (+ (+ c b) d) (+ (+ c b) d)) (* a (+ (+ c b) d)))))))))> #<alt (λ (a b c d) (* 2 (fma (* (cbrt (+ a c)) (cbrt (+ a c))) (cbrt (+ a c)) (+ b d))))> #<alt (λ (a b c d) (* 2 (/ (fma (fma (- c a) c (* a a)) (fma (* d d) d (pow b 3)) (* (fma d (- d b) (* b b)) (fma (* c c) c (pow a 3)))) (* (fma d (- d b) (* b b)) (fma c (- c a) (* a a))))))> #<alt (λ (a b c d) (* 2 (log (exp (cbrt (* (* (+ a (+ (+ c b) d)) (+ a (+ (+ c b) d))) (+ a (+ (+ c b) d))))))))> #<alt (λ (a b c d) (* 2 (* (* (cbrt (cbrt (* (* (+ a (+ (+ c b) d)) (+ a (+ (+ c b) d))) (+ a (+ (+ c b) d))))) (cbrt (cbrt (* (* (+ a (+ (+ c b) d)) (+ a (+ (+ c b) d))) (+ a (+ (+ c b) d)))))) (cbrt (cbrt (* (* (+ a (+ (+ c b) d)) (+ a (+ (+ c b) d))) (+ a (+ (+ c b) d))))))))> #<alt (λ (a b c d) (* 2 (cbrt (* (* (cbrt (* (* (+ a (+ (+ c b) d)) (+ a (+ (+ c b) d))) (+ a (+ (+ c b) d)))) (cbrt (* (* (+ a (+ (+ c b) d)) (+ a (+ (+ c b) d))) (+ a (+ (+ c b) d))))) (cbrt (* (* (+ a (+ (+ c b) d)) (+ a (+ (+ c b) d))) (+ a (+ (+ c b) d))))))))> #<alt (λ (a b c d) (* 2 (/ (- (* a a) (* (+ c (+ b d)) (+ c (+ b d)))) (- a (+ c (+ b d))))))> #<alt (λ (a b c d) (* 2 (/ (+ (pow a 3) (pow (+ (+ c b) d) 3)) (+ (* a a) (- (* (+ (+ c b) d) (+ (+ c b) d)) (* a (+ (+ c b) d)))))))> #<alt (λ (a b c d) (* 2 (/ (cbrt (* (* (+ a (+ (+ c b) d)) (- (* a a) (* (+ (+ c b) d) (+ (+ c b) d)))) (- (* a a) (* (+ (+ c b) d) (+ (+ c b) d))))) (cbrt (* (- a (+ (+ c b) d)) (- a (+ (+ c b) d)))))))> #<alt (λ (a b c d) (* 2 (/ (cbrt (* (* (+ (pow a 3) (pow (+ (+ c b) d) 3)) (+ a (+ (+ c b) d))) (+ (pow a 3) (pow (+ (+ c b) d) 3)))) (cbrt (* (+ (* a a) (- (* (+ (+ c b) d) (+ (+ c b) d)) (* a (+ (+ c b) d)))) (+ (* a a) (- (* (+ (+ c b) d) (+ (+ c b) d)) (* a (+ (+ c b) d)))))))))> #<alt (λ (a b c d) (* 2 (/ (- (* (+ a c) (+ a c)) (* (+ b d) (+ b d))) (- (+ a c) (+ b d)))))> #<alt (λ (a b c d) (* 2 (/ (+ (pow a 3) (pow (+ c (+ b d)) 3)) (+ (* a a) (- (* (+ c (+ b d)) (+ c (+ b d))) (* a (+ c (+ b d))))))))> #<alt (λ (a b c d) (* 2 (/ (fma (fma b (* b b) (pow d 3)) (- a c) (* (fma (- d b) d (* b b)) (* (- a c) (+ a c)))) (* (- a c) (fma d (- d b) (* b b))))))> #<alt (λ (a b c d) (* 2 (/ (cbrt (* (* (+ (pow a 3) (pow (+ (+ c b) d) 3)) (+ (pow a 3) (pow (+ (+ c b) d) 3))) (- (* a a) (* (+ (+ c b) d) (+ (+ c b) d))))) (cbrt (* (* (+ (* a a) (- (* (+ (+ c b) d) (+ (+ c b) d)) (* a (+ (+ c b) d)))) (+ (* a a) (- (* (+ (+ c b) d) (+ (+ c b) d)) (* a (+ (+ c b) d))))) (- a (+ (+ c b) d)))))))> #<alt (λ (a b c d) (* 2 (/ (cbrt (* (* (- (* a a) (* (+ (+ c b) d) (+ (+ c b) d))) (- (* a a) (* (+ (+ c b) d) (+ (+ c b) d)))) (+ (pow a 3) (pow (+ (+ c b) d) 3)))) (cbrt (* (* (- a (+ (+ c b) d)) (- a (+ (+ c b) d))) (+ (* a a) (- (* (+ (+ c b) d) (+ (+ c b) d)) (* a (+ (+ c b) d)))))))))> #<alt (λ (a b c d) (* 2 (* (* (cbrt (+ a (+ (+ c b) d))) (cbrt (+ a (+ (+ c b) d)))) (cbrt (+ a (+ (+ c b) d))))))> #<alt (λ (a b c d) (* 2 (/ (- (* a a) (* (+ (+ c b) d) (+ (+ c b) d))) (- a (+ (+ c b) d)))))> #<alt (λ (a b c d) (* 2 (/ (+ (pow (+ a c) 3) (pow (+ b d) 3)) (+ (* (+ a c) (+ a c)) (- (* (+ b d) (+ b d)) (* (+ a c) (+ b d)))))))> #<alt (λ (a b c d) (* 2 (cbrt (* (* (+ (+ a (+ c b)) d) (+ a (+ (+ c b) d))) (+ a (+ (+ c b) d))))))> #<alt (λ (a b c d) (* 2 (cbrt (* (* (/ (+ (pow a 3) (pow (+ (+ c b) d) 3)) (+ (* a a) (- (* (+ (+ c b) d) (+ (+ c b) d)) (* a (+ (+ c b) d))))) (+ a (+ (+ c b) d))) (+ a (+ (+ c b) d))))))> #<alt (λ (a b c d) (* 2 (+ a (+ (+ c b) d))))> #<alt (λ (a b c d) (* 2 (/ (* (fma (+ d b) (fma (- c a) c (* a a)) (fma (* c c) c (pow a 3))) (- b d)) (* (- b d) (fma (- c a) c (* a a))))))> #<alt (λ (a b c d) (* 2 (* (cbrt (* (+ a (+ (+ c b) d)) (+ a (+ (+ c b) d)))) (cbrt (+ a (+ (+ c b) d))))))>)
1538431945.753 * * * [misc]regime:  Found split indices: #(struct:option (#(struct:si 20 256)) (#<alt (λ (a b c d) (* 2 (/ (fma a (* a a) (pow (+ (+ c b) d) 3)) (cbrt (* (* (+ (* a a) (- (* (+ (+ c b) d) (+ (+ c b) d)) (* a (+ (+ c b) d)))) (+ (* a a) (- (* (+ (+ c b) d) (+ (+ c b) d)) (* a (+ (+ c b) d))))) (+ (* a a) (- (* (+ (+ c b) d) (+ (+ c b) d)) (* a (+ (+ c b) d)))))))))> #<alt (λ (a b c d) (* 2 (fma (* (cbrt (+ a c)) (cbrt (+ a c))) (cbrt (+ a c)) (+ b d))))> #<alt (λ (a b c d) (* 2 (/ (fma (fma (- c a) c (* a a)) (fma (* d d) d (pow b 3)) (* (fma d (- d b) (* b b)) (fma (* c c) c (pow a 3)))) (* (fma d (- d b) (* b b)) (fma c (- c a) (* a a))))))> #<alt (λ (a b c d) (* 2 (log (exp (cbrt (* (* (+ a (+ (+ c b) d)) (+ a (+ (+ c b) d))) (+ a (+ (+ c b) d))))))))> #<alt (λ (a b c d) (* 2 (* (* (cbrt (cbrt (* (* (+ a (+ (+ c b) d)) (+ a (+ (+ c b) d))) (+ a (+ (+ c b) d))))) (cbrt (cbrt (* (* (+ a (+ (+ c b) d)) (+ a (+ (+ c b) d))) (+ a (+ (+ c b) d)))))) (cbrt (cbrt (* (* (+ a (+ (+ c b) d)) (+ a (+ (+ c b) d))) (+ a (+ (+ c b) d))))))))> #<alt (λ (a b c d) (* 2 (cbrt (* (* (cbrt (* (* (+ a (+ (+ c b) d)) (+ a (+ (+ c b) d))) (+ a (+ (+ c b) d)))) (cbrt (* (* (+ a (+ (+ c b) d)) (+ a (+ (+ c b) d))) (+ a (+ (+ c b) d))))) (cbrt (* (* (+ a (+ (+ c b) d)) (+ a (+ (+ c b) d))) (+ a (+ (+ c b) d))))))))> #<alt (λ (a b c d) (* 2 (/ (- (* a a) (* (+ c (+ b d)) (+ c (+ b d)))) (- a (+ c (+ b d))))))> #<alt (λ (a b c d) (* 2 (/ (+ (pow a 3) (pow (+ (+ c b) d) 3)) (+ (* a a) (- (* (+ (+ c b) d) (+ (+ c b) d)) (* a (+ (+ c b) d)))))))> #<alt (λ (a b c d) (* 2 (/ (cbrt (* (* (+ a (+ (+ c b) d)) (- (* a a) (* (+ (+ c b) d) (+ (+ c b) d)))) (- (* a a) (* (+ (+ c b) d) (+ (+ c b) d))))) (cbrt (* (- a (+ (+ c b) d)) (- a (+ (+ c b) d)))))))> #<alt (λ (a b c d) (* 2 (/ (cbrt (* (* (+ (pow a 3) (pow (+ (+ c b) d) 3)) (+ a (+ (+ c b) d))) (+ (pow a 3) (pow (+ (+ c b) d) 3)))) (cbrt (* (+ (* a a) (- (* (+ (+ c b) d) (+ (+ c b) d)) (* a (+ (+ c b) d)))) (+ (* a a) (- (* (+ (+ c b) d) (+ (+ c b) d)) (* a (+ (+ c b) d)))))))))> #<alt (λ (a b c d) (* 2 (/ (- (* (+ a c) (+ a c)) (* (+ b d) (+ b d))) (- (+ a c) (+ b d)))))> #<alt (λ (a b c d) (* 2 (/ (+ (pow a 3) (pow (+ c (+ b d)) 3)) (+ (* a a) (- (* (+ c (+ b d)) (+ c (+ b d))) (* a (+ c (+ b d))))))))> #<alt (λ (a b c d) (* 2 (/ (fma (fma b (* b b) (pow d 3)) (- a c) (* (fma (- d b) d (* b b)) (* (- a c) (+ a c)))) (* (- a c) (fma d (- d b) (* b b))))))> #<alt (λ (a b c d) (* 2 (/ (cbrt (* (* (+ (pow a 3) (pow (+ (+ c b) d) 3)) (+ (pow a 3) (pow (+ (+ c b) d) 3))) (- (* a a) (* (+ (+ c b) d) (+ (+ c b) d))))) (cbrt (* (* (+ (* a a) (- (* (+ (+ c b) d) (+ (+ c b) d)) (* a (+ (+ c b) d)))) (+ (* a a) (- (* (+ (+ c b) d) (+ (+ c b) d)) (* a (+ (+ c b) d))))) (- a (+ (+ c b) d)))))))> #<alt (λ (a b c d) (* 2 (/ (cbrt (* (* (- (* a a) (* (+ (+ c b) d) (+ (+ c b) d))) (- (* a a) (* (+ (+ c b) d) (+ (+ c b) d)))) (+ (pow a 3) (pow (+ (+ c b) d) 3)))) (cbrt (* (* (- a (+ (+ c b) d)) (- a (+ (+ c b) d))) (+ (* a a) (- (* (+ (+ c b) d) (+ (+ c b) d)) (* a (+ (+ c b) d)))))))))> #<alt (λ (a b c d) (* 2 (* (* (cbrt (+ a (+ (+ c b) d))) (cbrt (+ a (+ (+ c b) d)))) (cbrt (+ a (+ (+ c b) d))))))> #<alt (λ (a b c d) (* 2 (/ (- (* a a) (* (+ (+ c b) d) (+ (+ c b) d))) (- a (+ (+ c b) d)))))> #<alt (λ (a b c d) (* 2 (/ (+ (pow (+ a c) 3) (pow (+ b d) 3)) (+ (* (+ a c) (+ a c)) (- (* (+ b d) (+ b d)) (* (+ a c) (+ b d)))))))> #<alt (λ (a b c d) (* 2 (cbrt (* (* (+ (+ a (+ c b)) d) (+ a (+ (+ c b) d))) (+ a (+ (+ c b) d))))))> #<alt (λ (a b c d) (* 2 (cbrt (* (* (/ (+ (pow a 3) (pow (+ (+ c b) d) 3)) (+ (* a a) (- (* (+ (+ c b) d) (+ (+ c b) d)) (* a (+ (+ c b) d))))) (+ a (+ (+ c b) d))) (+ a (+ (+ c b) d))))))> #<alt (λ (a b c d) (* 2 (+ a (+ (+ c b) d))))> #<alt (λ (a b c d) (* 2 (/ (* (fma (+ d b) (fma (- c a) c (* a a)) (fma (* c c) c (pow a 3))) (- b d)) (* (- b d) (fma (- c a) c (* a a))))))> #<alt (λ (a b c d) (* 2 (* (cbrt (* (+ a (+ (+ c b) d)) (+ a (+ (+ c b) d)))) (cbrt (+ a (+ (+ c b) d))))))>) ((-13.639750450208151 -2.9921608155631354 3.0058865459199953 12.995138360714005) (-13.971431707051313 -2.988554149639736 3.1358112111250414 12.737646075044472) (-13.986814200467103 -2.9845005928389634 3.0329127997469043 13.328276976850965) (-13.733467967735836 -2.979412543846459 3.173331915847523 13.135937872119786) (-13.472195865398104 -2.9742081521147696 3.2555158218504285 12.76357381295207) (-13.600394978738924 -2.9733784163917543 3.497632644873817 13.435426765020734) (-13.9986224550005 -2.9693546117950578 3.2358054003964414 12.739308614630858) (-13.554719262892093 -2.966304589357853 3.4776106892804397 13.165485262968529) (-13.29026927960013 -2.96596512835282 3.4583163082406947 12.996412245172875) (-13.069834132185798 -2.964902445367615 3.390126979000769 13.410417264004353) (-13.731852777166237 -2.9572641867958693 3.2971563627855343 13.356840678044453) (-13.957055587777834 -2.9566059376483818 3.467245283183651 12.697310596929277) (-13.382293700767228 -2.952455911354076 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1538431945.762 * [enter]simplify:  Simplifying (* 2 (+ a (+ (+ c b) d)))
1538431945.763 * * [misc]simplify:  iters left: 6 (9 enodes)
1538431945.764 * * [misc]simplify:  iters left: 5 (13 enodes)
1538431945.766 * [exit]simplify:  Simplified to (* (+ a (+ d (+ b c))) 2)
1538431945.767 * * * * [misc]points:  Sampling 8000 additional inputs, on iter 0 have 0 / 8000
1538431948.521 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538431948.527 * * * * [exit]points:  Sampled 8000 points with exact outputs