1540202791.007 * [misc]progress:  [Phase 1 of 3] Setting up.
1540202791.007 * * * [misc]progress:  [1/2] Preparing points
1540202791.007 * * * * [misc]points:  Sampling 256 additional inputs, on iter 0 have 0 / 256
1540202791.009 * * * * [misc]points:  Computing exacts on every 16 of 256 points to ramp up precision
1540202791.010 * * * * [misc]points:  Setting MPFR precision to 64
1540202791.011 * * * * [misc]points:  Setting MPFR precision to 320
1540202791.011 * * * * [misc]points:  Computing exacts on every 8 of 256 points to ramp up precision
1540202791.012 * * * * [misc]points:  Setting MPFR precision to 64
1540202791.013 * * * * [misc]points:  Setting MPFR precision to 320
1540202791.013 * * * * [misc]points:  Computing exacts on every 4 of 256 points to ramp up precision
1540202791.014 * * * * [misc]points:  Setting MPFR precision to 64
1540202791.015 * * * * [misc]points:  Setting MPFR precision to 320
1540202791.017 * * * * [misc]points:  Computing exacts on every 2 of 256 points to ramp up precision
1540202791.018 * * * * [misc]points:  Setting MPFR precision to 64
1540202791.020 * * * * [misc]points:  Setting MPFR precision to 320
1540202791.022 * * * * [misc]points:  Computing exacts for 256 points
1540202791.023 * * * * [misc]points:  Setting MPFR precision to 64
1540202791.030 * * * * [misc]points:  Setting MPFR precision to 320
1540202791.037 * * * * [misc]points:  Filtering points with unrepresentable outputs
1540202791.037 * * * * [misc]points:  Sampling 48 additional inputs, on iter 1 have 208 / 256
1540202791.038 * * * * [misc]points:  Computing exacts on every 3 of 48 points to ramp up precision
1540202791.039 * * * * [misc]points:  Setting MPFR precision to 64
1540202791.040 * * * * [misc]points:  Setting MPFR precision to 320
1540202791.040 * * * * [misc]points:  Computing exacts for 48 points
1540202791.041 * * * * [misc]points:  Setting MPFR precision to 64
1540202791.044 * * * * [misc]points:  Setting MPFR precision to 320
1540202791.046 * * * * [misc]points:  Filtering points with unrepresentable outputs
1540202791.046 * * * * [misc]points:  Sampling 4 additional inputs, on iter 2 have 253 / 256
1540202791.047 * * * * [misc]points:  Computing exacts for 4 points
1540202791.048 * * * * [misc]points:  Setting MPFR precision to 64
1540202791.049 * * * * [misc]points:  Setting MPFR precision to 320
1540202791.049 * * * * [misc]points:  Filtering points with unrepresentable outputs
1540202791.049 * * * * [exit]points:  Sampled 257 points with exact outputs
1540202791.049 * * * [misc]progress:  [2/2] Setting up program.
1540202791.054 * [misc]progress:  [Phase 2 of 3] Improving.
1540202791.054 * [enter]simplify:  Simplifying (* x (/ (* (/ y z) t) t))
1540202791.054 * * [misc]simplify:  iters left: 6 (8 enodes)
1540202791.057 * * [misc]simplify:  iters left: 5 (16 enodes)
1540202791.062 * * [misc]simplify:  iters left: 4 (38 enodes)
1540202791.075 * * [misc]simplify:  iters left: 3 (80 enodes)
1540202791.110 * * [misc]simplify:  iters left: 2 (239 enodes)
1540202791.396 * [exit]simplify:  Simplified to (* y (/ x z))
1540202791.408 * * [misc]progress:  iteration 1 / 4
1540202791.408 * * * [misc]progress:  picking best candidate
1540202791.417 * * * * [misc]pick:  Picked  #<alt (λ (x y z t) (* y (/ x z)))>
1540202791.417 * * * [misc]progress:  localizing error
1540202791.428 * * * [misc]progress:  generating rewritten candidates
1540202791.428 * * * * [misc]progress:  [ 1 / 1 ] rewriting at (2)
1540202791.433 * * * [misc]progress:  generating series expansions
1540202791.433 * * * * [misc]progress:  [ 1 / 1 ] generating series at (2)
1540202791.433 * [misc]backup-simplify:  Simplify (* y (/ x z)) into (/ (* x y) z)
1540202791.433 * [misc]approximate:  Taking taylor expansion of (/ (* x y) z) in (y x z) around 0
1540202791.433 * [misc]taylor:  Taking taylor expansion of (/ (* x y) z) in z
1540202791.433 * [misc]taylor:  Taking taylor expansion of (* x y) in z
1540202791.433 * [misc]taylor:  Taking taylor expansion of x in z
1540202791.433 * [misc]backup-simplify:  Simplify x into x
1540202791.433 * [misc]taylor:  Taking taylor expansion of y in z
1540202791.433 * [misc]backup-simplify:  Simplify y into y
1540202791.434 * [misc]taylor:  Taking taylor expansion of z in z
1540202791.434 * [misc]backup-simplify:  Simplify 0 into 0
1540202791.434 * [misc]backup-simplify:  Simplify 1 into 1
1540202791.434 * [misc]backup-simplify:  Simplify (* x y) into (* x y)
1540202791.434 * [misc]backup-simplify:  Simplify (/ (* x y) 1) into (* x y)
1540202791.434 * [misc]taylor:  Taking taylor expansion of (/ (* x y) z) in x
1540202791.434 * [misc]taylor:  Taking taylor expansion of (* x y) in x
1540202791.434 * [misc]taylor:  Taking taylor expansion of x in x
1540202791.434 * [misc]backup-simplify:  Simplify 0 into 0
1540202791.434 * [misc]backup-simplify:  Simplify 1 into 1
1540202791.434 * [misc]taylor:  Taking taylor expansion of y in x
1540202791.434 * [misc]backup-simplify:  Simplify y into y
1540202791.434 * [misc]taylor:  Taking taylor expansion of z in x
1540202791.434 * [misc]backup-simplify:  Simplify z into z
1540202791.434 * [misc]backup-simplify:  Simplify (* 0 y) into 0
1540202791.434 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 y)) into y
1540202791.434 * [misc]backup-simplify:  Simplify (/ y z) into (/ y z)
1540202791.434 * [misc]taylor:  Taking taylor expansion of (/ (* x y) z) in y
1540202791.434 * [misc]taylor:  Taking taylor expansion of (* x y) in y
1540202791.435 * [misc]taylor:  Taking taylor expansion of x in y
1540202791.435 * [misc]backup-simplify:  Simplify x into x
1540202791.435 * [misc]taylor:  Taking taylor expansion of y in y
1540202791.435 * [misc]backup-simplify:  Simplify 0 into 0
1540202791.435 * [misc]backup-simplify:  Simplify 1 into 1
1540202791.435 * [misc]taylor:  Taking taylor expansion of z in y
1540202791.435 * [misc]backup-simplify:  Simplify z into z
1540202791.435 * [misc]backup-simplify:  Simplify (* x 0) into 0
1540202791.435 * [misc]backup-simplify:  Simplify (+ (* x 1) (* 0 0)) into x
1540202791.435 * [misc]backup-simplify:  Simplify (/ x z) into (/ x z)
1540202791.435 * [misc]taylor:  Taking taylor expansion of (/ (* x y) z) in y
1540202791.435 * [misc]taylor:  Taking taylor expansion of (* x y) in y
1540202791.435 * [misc]taylor:  Taking taylor expansion of x in y
1540202791.435 * [misc]backup-simplify:  Simplify x into x
1540202791.435 * [misc]taylor:  Taking taylor expansion of y in y
1540202791.435 * [misc]backup-simplify:  Simplify 0 into 0
1540202791.435 * [misc]backup-simplify:  Simplify 1 into 1
1540202791.435 * [misc]taylor:  Taking taylor expansion of z in y
1540202791.435 * [misc]backup-simplify:  Simplify z into z
1540202791.435 * [misc]backup-simplify:  Simplify (* x 0) into 0
1540202791.436 * [misc]backup-simplify:  Simplify (+ (* x 1) (* 0 0)) into x
1540202791.436 * [misc]backup-simplify:  Simplify (/ x z) into (/ x z)
1540202791.436 * [misc]taylor:  Taking taylor expansion of (/ x z) in x
1540202791.436 * [misc]taylor:  Taking taylor expansion of x in x
1540202791.436 * [misc]backup-simplify:  Simplify 0 into 0
1540202791.436 * [misc]backup-simplify:  Simplify 1 into 1
1540202791.436 * [misc]taylor:  Taking taylor expansion of z in x
1540202791.436 * [misc]backup-simplify:  Simplify z into z
1540202791.436 * [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
1540202791.436 * [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
1540202791.436 * [misc]taylor:  Taking taylor expansion of z in z
1540202791.436 * [misc]backup-simplify:  Simplify 0 into 0
1540202791.436 * [misc]backup-simplify:  Simplify 1 into 1
1540202791.436 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540202791.436 * [misc]backup-simplify:  Simplify 1 into 1
1540202791.437 * [misc]backup-simplify:  Simplify (+ (* x 0) (+ (* 0 1) (* 0 0))) into 0
1540202791.437 * [misc]backup-simplify:  Simplify (- (/ 0 z) (+ (* (/ x z) (/ 0 z)))) into 0
1540202791.437 * [misc]taylor:  Taking taylor expansion of 0 in x
1540202791.437 * [misc]backup-simplify:  Simplify 0 into 0
1540202791.437 * [misc]taylor:  Taking taylor expansion of 0 in z
1540202791.437 * [misc]backup-simplify:  Simplify 0 into 0
1540202791.437 * [misc]backup-simplify:  Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)))) into 0
1540202791.437 * [misc]taylor:  Taking taylor expansion of 0 in z
1540202791.437 * [misc]backup-simplify:  Simplify 0 into 0
1540202791.437 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1540202791.437 * [misc]backup-simplify:  Simplify 0 into 0
1540202791.438 * [misc]backup-simplify:  Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1540202791.438 * [misc]backup-simplify:  Simplify (- (/ 0 z) (+ (* (/ x z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
1540202791.438 * [misc]taylor:  Taking taylor expansion of 0 in x
1540202791.438 * [misc]backup-simplify:  Simplify 0 into 0
1540202791.438 * [misc]taylor:  Taking taylor expansion of 0 in z
1540202791.438 * [misc]backup-simplify:  Simplify 0 into 0
1540202791.438 * [misc]taylor:  Taking taylor expansion of 0 in z
1540202791.438 * [misc]backup-simplify:  Simplify 0 into 0
1540202791.438 * [misc]backup-simplify:  Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
1540202791.438 * [misc]taylor:  Taking taylor expansion of 0 in z
1540202791.438 * [misc]backup-simplify:  Simplify 0 into 0
1540202791.438 * [misc]backup-simplify:  Simplify 0 into 0
1540202791.439 * [misc]backup-simplify:  Simplify 0 into 0
1540202791.439 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540202791.439 * [misc]backup-simplify:  Simplify 0 into 0
1540202791.439 * [misc]backup-simplify:  Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
1540202791.440 * [misc]backup-simplify:  Simplify (- (/ 0 z) (+ (* (/ x z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
1540202791.440 * [misc]taylor:  Taking taylor expansion of 0 in x
1540202791.440 * [misc]backup-simplify:  Simplify 0 into 0
1540202791.440 * [misc]taylor:  Taking taylor expansion of 0 in z
1540202791.440 * [misc]backup-simplify:  Simplify 0 into 0
1540202791.440 * [misc]taylor:  Taking taylor expansion of 0 in z
1540202791.440 * [misc]backup-simplify:  Simplify 0 into 0
1540202791.440 * [misc]taylor:  Taking taylor expansion of 0 in z
1540202791.440 * [misc]backup-simplify:  Simplify 0 into 0
1540202791.440 * [misc]backup-simplify:  Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
1540202791.440 * [misc]taylor:  Taking taylor expansion of 0 in z
1540202791.440 * [misc]backup-simplify:  Simplify 0 into 0
1540202791.440 * [misc]backup-simplify:  Simplify 0 into 0
1540202791.440 * [misc]backup-simplify:  Simplify 0 into 0
1540202791.440 * [misc]backup-simplify:  Simplify (* 1 (* (/ 1 z) (* x y))) into (/ (* x y) z)
1540202791.441 * [misc]backup-simplify:  Simplify (* (/ 1 y) (/ (/ 1 x) (/ 1 z))) into (/ z (* x y))
1540202791.441 * [misc]approximate:  Taking taylor expansion of (/ z (* x y)) in (y x z) around 0
1540202791.441 * [misc]taylor:  Taking taylor expansion of (/ z (* x y)) in z
1540202791.441 * [misc]taylor:  Taking taylor expansion of z in z
1540202791.441 * [misc]backup-simplify:  Simplify 0 into 0
1540202791.441 * [misc]backup-simplify:  Simplify 1 into 1
1540202791.441 * [misc]taylor:  Taking taylor expansion of (* x y) in z
1540202791.441 * [misc]taylor:  Taking taylor expansion of x in z
1540202791.441 * [misc]backup-simplify:  Simplify x into x
1540202791.441 * [misc]taylor:  Taking taylor expansion of y in z
1540202791.441 * [misc]backup-simplify:  Simplify y into y
1540202791.441 * [misc]backup-simplify:  Simplify (* x y) into (* x y)
1540202791.441 * [misc]backup-simplify:  Simplify (/ 1 (* x y)) into (/ 1 (* x y))
1540202791.441 * [misc]taylor:  Taking taylor expansion of (/ z (* x y)) in x
1540202791.441 * [misc]taylor:  Taking taylor expansion of z in x
1540202791.441 * [misc]backup-simplify:  Simplify z into z
1540202791.441 * [misc]taylor:  Taking taylor expansion of (* x y) in x
1540202791.441 * [misc]taylor:  Taking taylor expansion of x in x
1540202791.441 * [misc]backup-simplify:  Simplify 0 into 0
1540202791.441 * [misc]backup-simplify:  Simplify 1 into 1
1540202791.441 * [misc]taylor:  Taking taylor expansion of y in x
1540202791.441 * [misc]backup-simplify:  Simplify y into y
1540202791.441 * [misc]backup-simplify:  Simplify (* 0 y) into 0
1540202791.442 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 y)) into y
1540202791.442 * [misc]backup-simplify:  Simplify (/ z y) into (/ z y)
1540202791.442 * [misc]taylor:  Taking taylor expansion of (/ z (* x y)) in y
1540202791.442 * [misc]taylor:  Taking taylor expansion of z in y
1540202791.442 * [misc]backup-simplify:  Simplify z into z
1540202791.442 * [misc]taylor:  Taking taylor expansion of (* x y) in y
1540202791.442 * [misc]taylor:  Taking taylor expansion of x in y
1540202791.442 * [misc]backup-simplify:  Simplify x into x
1540202791.442 * [misc]taylor:  Taking taylor expansion of y in y
1540202791.442 * [misc]backup-simplify:  Simplify 0 into 0
1540202791.442 * [misc]backup-simplify:  Simplify 1 into 1
1540202791.442 * [misc]backup-simplify:  Simplify (* x 0) into 0
1540202791.442 * [misc]backup-simplify:  Simplify (+ (* x 1) (* 0 0)) into x
1540202791.442 * [misc]backup-simplify:  Simplify (/ z x) into (/ z x)
1540202791.442 * [misc]taylor:  Taking taylor expansion of (/ z (* x y)) in y
1540202791.442 * [misc]taylor:  Taking taylor expansion of z in y
1540202791.442 * [misc]backup-simplify:  Simplify z into z
1540202791.442 * [misc]taylor:  Taking taylor expansion of (* x y) in y
1540202791.442 * [misc]taylor:  Taking taylor expansion of x in y
1540202791.442 * [misc]backup-simplify:  Simplify x into x
1540202791.442 * [misc]taylor:  Taking taylor expansion of y in y
1540202791.442 * [misc]backup-simplify:  Simplify 0 into 0
1540202791.442 * [misc]backup-simplify:  Simplify 1 into 1
1540202791.443 * [misc]backup-simplify:  Simplify (* x 0) into 0
1540202791.443 * [misc]backup-simplify:  Simplify (+ (* x 1) (* 0 0)) into x
1540202791.443 * [misc]backup-simplify:  Simplify (/ z x) into (/ z x)
1540202791.443 * [misc]taylor:  Taking taylor expansion of (/ z x) in x
1540202791.443 * [misc]taylor:  Taking taylor expansion of z in x
1540202791.443 * [misc]backup-simplify:  Simplify z into z
1540202791.443 * [misc]taylor:  Taking taylor expansion of x in x
1540202791.443 * [misc]backup-simplify:  Simplify 0 into 0
1540202791.443 * [misc]backup-simplify:  Simplify 1 into 1
1540202791.443 * [misc]backup-simplify:  Simplify (/ z 1) into z
1540202791.443 * [misc]taylor:  Taking taylor expansion of z in z
1540202791.443 * [misc]backup-simplify:  Simplify 0 into 0
1540202791.443 * [misc]backup-simplify:  Simplify 1 into 1
1540202791.443 * [misc]backup-simplify:  Simplify 1 into 1
1540202791.444 * [misc]backup-simplify:  Simplify (+ (* x 0) (+ (* 0 1) (* 0 0))) into 0
1540202791.444 * [misc]backup-simplify:  Simplify (- (/ 0 x) (+ (* (/ z x) (/ 0 x)))) into 0
1540202791.444 * [misc]taylor:  Taking taylor expansion of 0 in x
1540202791.444 * [misc]backup-simplify:  Simplify 0 into 0
1540202791.444 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* z (/ 0 1)))) into 0
1540202791.444 * [misc]taylor:  Taking taylor expansion of 0 in z
1540202791.444 * [misc]backup-simplify:  Simplify 0 into 0
1540202791.444 * [misc]backup-simplify:  Simplify 0 into 0
1540202791.444 * [misc]backup-simplify:  Simplify 0 into 0
1540202791.445 * [misc]backup-simplify:  Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1540202791.445 * [misc]backup-simplify:  Simplify (- (/ 0 x) (+ (* (/ z x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
1540202791.445 * [misc]taylor:  Taking taylor expansion of 0 in x
1540202791.445 * [misc]backup-simplify:  Simplify 0 into 0
1540202791.445 * [misc]taylor:  Taking taylor expansion of 0 in z
1540202791.445 * [misc]backup-simplify:  Simplify 0 into 0
1540202791.445 * [misc]backup-simplify:  Simplify 0 into 0
1540202791.446 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* z (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540202791.446 * [misc]taylor:  Taking taylor expansion of 0 in z
1540202791.446 * [misc]backup-simplify:  Simplify 0 into 0
1540202791.446 * [misc]backup-simplify:  Simplify 0 into 0
1540202791.446 * [misc]backup-simplify:  Simplify 0 into 0
1540202791.446 * [misc]backup-simplify:  Simplify 0 into 0
1540202791.446 * [misc]backup-simplify:  Simplify (* 1 (* (/ 1 z) (* (/ 1 (/ 1 x)) (/ 1 (/ 1 y))))) into (/ (* x y) z)
1540202791.446 * [misc]backup-simplify:  Simplify (* (/ 1 (- y)) (/ (/ 1 (- x)) (/ 1 (- z)))) into (* -1 (/ z (* x y)))
1540202791.446 * [misc]approximate:  Taking taylor expansion of (* -1 (/ z (* x y))) in (y x z) around 0
1540202791.446 * [misc]taylor:  Taking taylor expansion of (* -1 (/ z (* x y))) in z
1540202791.446 * [misc]taylor:  Taking taylor expansion of -1 in z
1540202791.446 * [misc]backup-simplify:  Simplify -1 into -1
1540202791.446 * [misc]taylor:  Taking taylor expansion of (/ z (* x y)) in z
1540202791.447 * [misc]taylor:  Taking taylor expansion of z in z
1540202791.447 * [misc]backup-simplify:  Simplify 0 into 0
1540202791.447 * [misc]backup-simplify:  Simplify 1 into 1
1540202791.447 * [misc]taylor:  Taking taylor expansion of (* x y) in z
1540202791.447 * [misc]taylor:  Taking taylor expansion of x in z
1540202791.447 * [misc]backup-simplify:  Simplify x into x
1540202791.447 * [misc]taylor:  Taking taylor expansion of y in z
1540202791.447 * [misc]backup-simplify:  Simplify y into y
1540202791.447 * [misc]backup-simplify:  Simplify (* x y) into (* x y)
1540202791.447 * [misc]backup-simplify:  Simplify (/ 1 (* x y)) into (/ 1 (* x y))
1540202791.447 * [misc]taylor:  Taking taylor expansion of (* -1 (/ z (* x y))) in x
1540202791.447 * [misc]taylor:  Taking taylor expansion of -1 in x
1540202791.447 * [misc]backup-simplify:  Simplify -1 into -1
1540202791.447 * [misc]taylor:  Taking taylor expansion of (/ z (* x y)) in x
1540202791.447 * [misc]taylor:  Taking taylor expansion of z in x
1540202791.447 * [misc]backup-simplify:  Simplify z into z
1540202791.447 * [misc]taylor:  Taking taylor expansion of (* x y) in x
1540202791.447 * [misc]taylor:  Taking taylor expansion of x in x
1540202791.447 * [misc]backup-simplify:  Simplify 0 into 0
1540202791.447 * [misc]backup-simplify:  Simplify 1 into 1
1540202791.447 * [misc]taylor:  Taking taylor expansion of y in x
1540202791.447 * [misc]backup-simplify:  Simplify y into y
1540202791.447 * [misc]backup-simplify:  Simplify (* 0 y) into 0
1540202791.448 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 y)) into y
1540202791.448 * [misc]backup-simplify:  Simplify (/ z y) into (/ z y)
1540202791.448 * [misc]taylor:  Taking taylor expansion of (* -1 (/ z (* x y))) in y
1540202791.448 * [misc]taylor:  Taking taylor expansion of -1 in y
1540202791.448 * [misc]backup-simplify:  Simplify -1 into -1
1540202791.448 * [misc]taylor:  Taking taylor expansion of (/ z (* x y)) in y
1540202791.448 * [misc]taylor:  Taking taylor expansion of z in y
1540202791.448 * [misc]backup-simplify:  Simplify z into z
1540202791.448 * [misc]taylor:  Taking taylor expansion of (* x y) in y
1540202791.448 * [misc]taylor:  Taking taylor expansion of x in y
1540202791.448 * [misc]backup-simplify:  Simplify x into x
1540202791.448 * [misc]taylor:  Taking taylor expansion of y in y
1540202791.448 * [misc]backup-simplify:  Simplify 0 into 0
1540202791.448 * [misc]backup-simplify:  Simplify 1 into 1
1540202791.448 * [misc]backup-simplify:  Simplify (* x 0) into 0
1540202791.448 * [misc]backup-simplify:  Simplify (+ (* x 1) (* 0 0)) into x
1540202791.448 * [misc]backup-simplify:  Simplify (/ z x) into (/ z x)
1540202791.448 * [misc]taylor:  Taking taylor expansion of (* -1 (/ z (* x y))) in y
1540202791.448 * [misc]taylor:  Taking taylor expansion of -1 in y
1540202791.449 * [misc]backup-simplify:  Simplify -1 into -1
1540202791.449 * [misc]taylor:  Taking taylor expansion of (/ z (* x y)) in y
1540202791.449 * [misc]taylor:  Taking taylor expansion of z in y
1540202791.449 * [misc]backup-simplify:  Simplify z into z
1540202791.449 * [misc]taylor:  Taking taylor expansion of (* x y) in y
1540202791.449 * [misc]taylor:  Taking taylor expansion of x in y
1540202791.449 * [misc]backup-simplify:  Simplify x into x
1540202791.449 * [misc]taylor:  Taking taylor expansion of y in y
1540202791.449 * [misc]backup-simplify:  Simplify 0 into 0
1540202791.449 * [misc]backup-simplify:  Simplify 1 into 1
1540202791.449 * [misc]backup-simplify:  Simplify (* x 0) into 0
1540202791.449 * [misc]backup-simplify:  Simplify (+ (* x 1) (* 0 0)) into x
1540202791.449 * [misc]backup-simplify:  Simplify (/ z x) into (/ z x)
1540202791.449 * [misc]backup-simplify:  Simplify (* -1 (/ z x)) into (* -1 (/ z x))
1540202791.449 * [misc]taylor:  Taking taylor expansion of (* -1 (/ z x)) in x
1540202791.449 * [misc]taylor:  Taking taylor expansion of -1 in x
1540202791.449 * [misc]backup-simplify:  Simplify -1 into -1
1540202791.449 * [misc]taylor:  Taking taylor expansion of (/ z x) in x
1540202791.449 * [misc]taylor:  Taking taylor expansion of z in x
1540202791.449 * [misc]backup-simplify:  Simplify z into z
1540202791.450 * [misc]taylor:  Taking taylor expansion of x in x
1540202791.450 * [misc]backup-simplify:  Simplify 0 into 0
1540202791.450 * [misc]backup-simplify:  Simplify 1 into 1
1540202791.450 * [misc]backup-simplify:  Simplify (/ z 1) into z
1540202791.450 * [misc]backup-simplify:  Simplify (* -1 z) into (* -1 z)
1540202791.450 * [misc]taylor:  Taking taylor expansion of (* -1 z) in z
1540202791.450 * [misc]taylor:  Taking taylor expansion of -1 in z
1540202791.450 * [misc]backup-simplify:  Simplify -1 into -1
1540202791.450 * [misc]taylor:  Taking taylor expansion of z in z
1540202791.450 * [misc]backup-simplify:  Simplify 0 into 0
1540202791.450 * [misc]backup-simplify:  Simplify 1 into 1
1540202791.450 * [misc]backup-simplify:  Simplify (+ (* -1 1) (* 0 0)) into -1
1540202791.450 * [misc]backup-simplify:  Simplify -1 into -1
1540202791.451 * [misc]backup-simplify:  Simplify (+ (* x 0) (+ (* 0 1) (* 0 0))) into 0
1540202791.451 * [misc]backup-simplify:  Simplify (- (/ 0 x) (+ (* (/ z x) (/ 0 x)))) into 0
1540202791.451 * [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 (/ z x))) into 0
1540202791.451 * [misc]taylor:  Taking taylor expansion of 0 in x
1540202791.451 * [misc]backup-simplify:  Simplify 0 into 0
1540202791.451 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* z (/ 0 1)))) into 0
1540202791.452 * [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 z)) into 0
1540202791.452 * [misc]taylor:  Taking taylor expansion of 0 in z
1540202791.452 * [misc]backup-simplify:  Simplify 0 into 0
1540202791.452 * [misc]backup-simplify:  Simplify 0 into 0
1540202791.452 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 1) (* 0 0))) into 0
1540202791.452 * [misc]backup-simplify:  Simplify 0 into 0
1540202791.453 * [misc]backup-simplify:  Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1540202791.453 * [misc]backup-simplify:  Simplify (- (/ 0 x) (+ (* (/ z x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
1540202791.453 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ z x)))) into 0
1540202791.454 * [misc]taylor:  Taking taylor expansion of 0 in x
1540202791.454 * [misc]backup-simplify:  Simplify 0 into 0
1540202791.454 * [misc]taylor:  Taking taylor expansion of 0 in z
1540202791.454 * [misc]backup-simplify:  Simplify 0 into 0
1540202791.454 * [misc]backup-simplify:  Simplify 0 into 0
1540202791.454 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* z (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540202791.455 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (* 0 z))) into 0
1540202791.455 * [misc]taylor:  Taking taylor expansion of 0 in z
1540202791.455 * [misc]backup-simplify:  Simplify 0 into 0
1540202791.455 * [misc]backup-simplify:  Simplify 0 into 0
1540202791.455 * [misc]backup-simplify:  Simplify 0 into 0
1540202791.455 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1540202791.455 * [misc]backup-simplify:  Simplify 0 into 0
1540202791.455 * [misc]backup-simplify:  Simplify (* -1 (* (/ 1 (- z)) (* (/ 1 (/ 1 (- x))) (/ 1 (/ 1 (- y)))))) into (/ (* x y) z)
1540202791.455 * * * [misc]progress:  simplifying candidates
1540202791.455 * * * * [misc]progress:  [ 1 / 18 ] simplifiying candidate #<alt (λ (x y z t) (log1p (expm1 (* y (/ x z)))))>
1540202791.456 * * * * [misc]progress:  [ 2 / 18 ] simplifiying candidate #<alt (λ (x y z t) (expm1 (log1p (* y (/ x z)))))>
1540202791.456 * * * * [misc]progress:  [ 3 / 18 ] simplifiying candidate #<alt (λ (x y z t) (pow (* y (/ x z)) 1))>
1540202791.456 * * * * [misc]progress:  [ 4 / 18 ] simplifiying candidate #<alt (λ (x y z t) (exp (log (* y (/ x z)))))>
1540202791.456 * * * * [misc]progress:  [ 5 / 18 ] simplifiying candidate #<alt (λ (x y z t) (log (exp (* y (/ x z)))))>
1540202791.456 * * * * [misc]progress:  [ 6 / 18 ] simplifiying candidate #<alt (λ (x y z t) (* (* (cbrt (* y (/ x z))) (cbrt (* y (/ x z)))) (cbrt (* y (/ x z)))))>
1540202791.456 * * * * [misc]progress:  [ 7 / 18 ] simplifiying candidate #<alt (λ (x y z t) (cbrt (* (* (* y (/ x z)) (* y (/ x z))) (* y (/ x z)))))>
1540202791.456 * * * * [misc]progress:  [ 8 / 18 ] simplifiying candidate #<alt (λ (x y z t) (* (sqrt (* y (/ x z))) (sqrt (* y (/ x z)))))>
1540202791.456 * * * * [misc]progress:  [ 9 / 18 ] simplifiying candidate #<alt (λ (x y z t) (* 1 (* y (/ x z))))>
1540202791.456 * * * * [misc]progress:  [ 10 / 18 ] simplifiying candidate #<alt (λ (x y z t) (* (* y (* (cbrt (/ x z)) (cbrt (/ x z)))) (cbrt (/ x z))))>
1540202791.456 * [enter]simplify:  Simplifying (cbrt (/ x z))
1540202791.456 * * [misc]simplify:  iters left: 3 (4 enodes)
1540202791.458 * [exit]simplify:  Simplified to (cbrt (/ x z))
1540202791.458 * [misc]simplify:  Simplified (2 2) to (λ (x y z t) (* (* y (* (cbrt (/ x z)) (cbrt (/ x z)))) (cbrt (/ x z))))
1540202791.458 * * * * [misc]progress:  [ 11 / 18 ] simplifiying candidate #<alt (λ (x y z t) (* (* y (sqrt (/ x z))) (sqrt (/ x z))))>
1540202791.458 * [enter]simplify:  Simplifying (sqrt (/ x z))
1540202791.458 * * [misc]simplify:  iters left: 3 (4 enodes)
1540202791.459 * [exit]simplify:  Simplified to (sqrt (/ x z))
1540202791.459 * [misc]simplify:  Simplified (2 2) to (λ (x y z t) (* (* y (sqrt (/ x z))) (sqrt (/ x z))))
1540202791.459 * * * * [misc]progress:  [ 12 / 18 ] simplifiying candidate #<alt (λ (x y z t) (* (* y 1) (/ x z)))>
1540202791.459 * [enter]simplify:  Simplifying (/ x z)
1540202791.460 * * [misc]simplify:  iters left: 2 (3 enodes)
1540202791.460 * [exit]simplify:  Simplified to (/ x z)
1540202791.460 * [misc]simplify:  Simplified (2 2) to (λ (x y z t) (* (* y 1) (/ x z)))
1540202791.460 * * * * [misc]progress:  [ 13 / 18 ] simplifiying candidate #<alt (λ (x y z t) (* (* y x) (/ 1 z)))>
1540202791.461 * [enter]simplify:  Simplifying (/ 1 z)
1540202791.461 * * [misc]simplify:  iters left: 2 (3 enodes)
1540202791.462 * * [misc]simplify:  iters left: 1 (5 enodes)
1540202791.463 * [exit]simplify:  Simplified to (/ 1 z)
1540202791.463 * [misc]simplify:  Simplified (2 2) to (λ (x y z t) (* (* y x) (/ 1 z)))
1540202791.463 * * * * [misc]progress:  [ 14 / 18 ] simplifiying candidate #<alt (λ (x y z t) (/ (* y x) z))>
1540202791.463 * * * * [misc]progress:  [ 15 / 18 ] simplifiying candidate #<alt (λ (x y z t) (* (/ x z) y))>
1540202791.463 * * * * [misc]progress:  [ 16 / 18 ] simplifiying candidate #<alt (λ (x y z t) (/ (* x y) z))>
1540202791.463 * [enter]simplify:  Simplifying (/ (* x y) z)
1540202791.463 * * [misc]simplify:  iters left: 4 (5 enodes)
1540202791.464 * * [misc]simplify:  iters left: 3 (8 enodes)
1540202791.465 * * [misc]simplify:  iters left: 2 (10 enodes)
1540202791.467 * * [misc]simplify:  iters left: 1 (13 enodes)
1540202791.468 * [exit]simplify:  Simplified to (/ y (/ z x))
1540202791.468 * [misc]simplify:  Simplified (2) to (λ (x y z t) (/ y (/ z x)))
1540202791.468 * * * * [misc]progress:  [ 17 / 18 ] simplifiying candidate #<alt (λ (x y z t) (/ (* x y) z))>
1540202791.469 * [enter]simplify:  Simplifying (/ (* x y) z)
1540202791.469 * * [misc]simplify:  iters left: 4 (5 enodes)
1540202791.469 * * [misc]simplify:  iters left: 3 (8 enodes)
1540202791.470 * * [misc]simplify:  iters left: 2 (10 enodes)
1540202791.472 * * [misc]simplify:  iters left: 1 (13 enodes)
1540202791.474 * [exit]simplify:  Simplified to (/ y (/ z x))
1540202791.474 * [misc]simplify:  Simplified (2) to (λ (x y z t) (/ y (/ z x)))
1540202791.474 * * * * [misc]progress:  [ 18 / 18 ] simplifiying candidate #<alt (λ (x y z t) (/ (* x y) z))>
1540202791.474 * [enter]simplify:  Simplifying (/ (* x y) z)
1540202791.474 * * [misc]simplify:  iters left: 4 (5 enodes)
1540202791.475 * * [misc]simplify:  iters left: 3 (8 enodes)
1540202791.476 * * [misc]simplify:  iters left: 2 (10 enodes)
1540202791.478 * * [misc]simplify:  iters left: 1 (13 enodes)
1540202791.480 * [exit]simplify:  Simplified to (/ y (/ z x))
1540202791.480 * [misc]simplify:  Simplified (2) to (λ (x y z t) (/ y (/ z x)))
1540202791.480 * * * [misc]progress:  adding candidates to table
1540202791.669 * * [misc]progress:  iteration 2 / 4
1540202791.669 * * * [misc]progress:  picking best candidate
1540202791.695 * * * * [misc]pick:  Picked  #<alt (λ (x y z t) (/ (* x y) z))>
1540202791.696 * * * [misc]progress:  localizing error
1540202791.701 * * * [misc]progress:  generating rewritten candidates
1540202791.701 * * * * [misc]progress:  [ 1 / 1 ] rewriting at (2)
1540202791.703 * * * [misc]progress:  generating series expansions
1540202791.703 * * * * [misc]progress:  [ 1 / 1 ] generating series at (2)
1540202791.703 * [misc]backup-simplify:  Simplify (/ (* x y) z) into (/ (* x y) z)
1540202791.703 * [misc]approximate:  Taking taylor expansion of (/ (* x y) z) in (x y z) around 0
1540202791.703 * [misc]taylor:  Taking taylor expansion of (/ (* x y) z) in z
1540202791.703 * [misc]taylor:  Taking taylor expansion of (* x y) in z
1540202791.703 * [misc]taylor:  Taking taylor expansion of x in z
1540202791.703 * [misc]backup-simplify:  Simplify x into x
1540202791.703 * [misc]taylor:  Taking taylor expansion of y in z
1540202791.703 * [misc]backup-simplify:  Simplify y into y
1540202791.703 * [misc]taylor:  Taking taylor expansion of z in z
1540202791.703 * [misc]backup-simplify:  Simplify 0 into 0
1540202791.703 * [misc]backup-simplify:  Simplify 1 into 1
1540202791.703 * [misc]backup-simplify:  Simplify (* x y) into (* x y)
1540202791.703 * [misc]backup-simplify:  Simplify (/ (* x y) 1) into (* x y)
1540202791.703 * [misc]taylor:  Taking taylor expansion of (/ (* x y) z) in y
1540202791.703 * [misc]taylor:  Taking taylor expansion of (* x y) in y
1540202791.703 * [misc]taylor:  Taking taylor expansion of x in y
1540202791.703 * [misc]backup-simplify:  Simplify x into x
1540202791.703 * [misc]taylor:  Taking taylor expansion of y in y
1540202791.703 * [misc]backup-simplify:  Simplify 0 into 0
1540202791.703 * [misc]backup-simplify:  Simplify 1 into 1
1540202791.703 * [misc]taylor:  Taking taylor expansion of z in y
1540202791.703 * [misc]backup-simplify:  Simplify z into z
1540202791.703 * [misc]backup-simplify:  Simplify (* x 0) into 0
1540202791.704 * [misc]backup-simplify:  Simplify (+ (* x 1) (* 0 0)) into x
1540202791.704 * [misc]backup-simplify:  Simplify (/ x z) into (/ x z)
1540202791.704 * [misc]taylor:  Taking taylor expansion of (/ (* x y) z) in x
1540202791.704 * [misc]taylor:  Taking taylor expansion of (* x y) in x
1540202791.704 * [misc]taylor:  Taking taylor expansion of x in x
1540202791.704 * [misc]backup-simplify:  Simplify 0 into 0
1540202791.704 * [misc]backup-simplify:  Simplify 1 into 1
1540202791.704 * [misc]taylor:  Taking taylor expansion of y in x
1540202791.704 * [misc]backup-simplify:  Simplify y into y
1540202791.704 * [misc]taylor:  Taking taylor expansion of z in x
1540202791.704 * [misc]backup-simplify:  Simplify z into z
1540202791.704 * [misc]backup-simplify:  Simplify (* 0 y) into 0
1540202791.704 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 y)) into y
1540202791.704 * [misc]backup-simplify:  Simplify (/ y z) into (/ y z)
1540202791.704 * [misc]taylor:  Taking taylor expansion of (/ (* x y) z) in x
1540202791.704 * [misc]taylor:  Taking taylor expansion of (* x y) in x
1540202791.704 * [misc]taylor:  Taking taylor expansion of x in x
1540202791.704 * [misc]backup-simplify:  Simplify 0 into 0
1540202791.704 * [misc]backup-simplify:  Simplify 1 into 1
1540202791.704 * [misc]taylor:  Taking taylor expansion of y in x
1540202791.704 * [misc]backup-simplify:  Simplify y into y
1540202791.704 * [misc]taylor:  Taking taylor expansion of z in x
1540202791.704 * [misc]backup-simplify:  Simplify z into z
1540202791.704 * [misc]backup-simplify:  Simplify (* 0 y) into 0
1540202791.704 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 y)) into y
1540202791.704 * [misc]backup-simplify:  Simplify (/ y z) into (/ y z)
1540202791.705 * [misc]taylor:  Taking taylor expansion of (/ y z) in y
1540202791.705 * [misc]taylor:  Taking taylor expansion of y in y
1540202791.705 * [misc]backup-simplify:  Simplify 0 into 0
1540202791.705 * [misc]backup-simplify:  Simplify 1 into 1
1540202791.705 * [misc]taylor:  Taking taylor expansion of z in y
1540202791.705 * [misc]backup-simplify:  Simplify z into z
1540202791.705 * [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
1540202791.705 * [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
1540202791.705 * [misc]taylor:  Taking taylor expansion of z in z
1540202791.705 * [misc]backup-simplify:  Simplify 0 into 0
1540202791.705 * [misc]backup-simplify:  Simplify 1 into 1
1540202791.705 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540202791.705 * [misc]backup-simplify:  Simplify 1 into 1
1540202791.705 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0
1540202791.705 * [misc]backup-simplify:  Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)))) into 0
1540202791.705 * [misc]taylor:  Taking taylor expansion of 0 in y
1540202791.705 * [misc]backup-simplify:  Simplify 0 into 0
1540202791.705 * [misc]taylor:  Taking taylor expansion of 0 in z
1540202791.705 * [misc]backup-simplify:  Simplify 0 into 0
1540202791.705 * [misc]backup-simplify:  Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)))) into 0
1540202791.705 * [misc]taylor:  Taking taylor expansion of 0 in z
1540202791.705 * [misc]backup-simplify:  Simplify 0 into 0
1540202791.706 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1540202791.706 * [misc]backup-simplify:  Simplify 0 into 0
1540202791.706 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0
1540202791.706 * [misc]backup-simplify:  Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
1540202791.706 * [misc]taylor:  Taking taylor expansion of 0 in y
1540202791.706 * [misc]backup-simplify:  Simplify 0 into 0
1540202791.706 * [misc]taylor:  Taking taylor expansion of 0 in z
1540202791.706 * [misc]backup-simplify:  Simplify 0 into 0
1540202791.706 * [misc]taylor:  Taking taylor expansion of 0 in z
1540202791.706 * [misc]backup-simplify:  Simplify 0 into 0
1540202791.706 * [misc]backup-simplify:  Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
1540202791.706 * [misc]taylor:  Taking taylor expansion of 0 in z
1540202791.706 * [misc]backup-simplify:  Simplify 0 into 0
1540202791.706 * [misc]backup-simplify:  Simplify 0 into 0
1540202791.706 * [misc]backup-simplify:  Simplify 0 into 0
1540202791.707 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540202791.707 * [misc]backup-simplify:  Simplify 0 into 0
1540202791.707 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0
1540202791.707 * [misc]backup-simplify:  Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
1540202791.707 * [misc]taylor:  Taking taylor expansion of 0 in y
1540202791.707 * [misc]backup-simplify:  Simplify 0 into 0
1540202791.707 * [misc]taylor:  Taking taylor expansion of 0 in z
1540202791.707 * [misc]backup-simplify:  Simplify 0 into 0
1540202791.707 * [misc]taylor:  Taking taylor expansion of 0 in z
1540202791.707 * [misc]backup-simplify:  Simplify 0 into 0
1540202791.707 * [misc]taylor:  Taking taylor expansion of 0 in z
1540202791.707 * [misc]backup-simplify:  Simplify 0 into 0
1540202791.707 * [misc]backup-simplify:  Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
1540202791.707 * [misc]taylor:  Taking taylor expansion of 0 in z
1540202791.707 * [misc]backup-simplify:  Simplify 0 into 0
1540202791.707 * [misc]backup-simplify:  Simplify 0 into 0
1540202791.707 * [misc]backup-simplify:  Simplify 0 into 0
1540202791.707 * [misc]backup-simplify:  Simplify (* 1 (* (/ 1 z) (* y x))) into (/ (* x y) z)
1540202791.708 * [misc]backup-simplify:  Simplify (/ (* (/ 1 x) (/ 1 y)) (/ 1 z)) into (/ z (* x y))
1540202791.708 * [misc]approximate:  Taking taylor expansion of (/ z (* x y)) in (x y z) around 0
1540202791.708 * [misc]taylor:  Taking taylor expansion of (/ z (* x y)) in z
1540202791.708 * [misc]taylor:  Taking taylor expansion of z in z
1540202791.708 * [misc]backup-simplify:  Simplify 0 into 0
1540202791.708 * [misc]backup-simplify:  Simplify 1 into 1
1540202791.708 * [misc]taylor:  Taking taylor expansion of (* x y) in z
1540202791.708 * [misc]taylor:  Taking taylor expansion of x in z
1540202791.708 * [misc]backup-simplify:  Simplify x into x
1540202791.708 * [misc]taylor:  Taking taylor expansion of y in z
1540202791.708 * [misc]backup-simplify:  Simplify y into y
1540202791.708 * [misc]backup-simplify:  Simplify (* x y) into (* x y)
1540202791.708 * [misc]backup-simplify:  Simplify (/ 1 (* x y)) into (/ 1 (* x y))
1540202791.708 * [misc]taylor:  Taking taylor expansion of (/ z (* x y)) in y
1540202791.708 * [misc]taylor:  Taking taylor expansion of z in y
1540202791.708 * [misc]backup-simplify:  Simplify z into z
1540202791.708 * [misc]taylor:  Taking taylor expansion of (* x y) in y
1540202791.708 * [misc]taylor:  Taking taylor expansion of x in y
1540202791.708 * [misc]backup-simplify:  Simplify x into x
1540202791.708 * [misc]taylor:  Taking taylor expansion of y in y
1540202791.708 * [misc]backup-simplify:  Simplify 0 into 0
1540202791.708 * [misc]backup-simplify:  Simplify 1 into 1
1540202791.708 * [misc]backup-simplify:  Simplify (* x 0) into 0
1540202791.708 * [misc]backup-simplify:  Simplify (+ (* x 1) (* 0 0)) into x
1540202791.708 * [misc]backup-simplify:  Simplify (/ z x) into (/ z x)
1540202791.708 * [misc]taylor:  Taking taylor expansion of (/ z (* x y)) in x
1540202791.708 * [misc]taylor:  Taking taylor expansion of z in x
1540202791.708 * [misc]backup-simplify:  Simplify z into z
1540202791.708 * [misc]taylor:  Taking taylor expansion of (* x y) in x
1540202791.708 * [misc]taylor:  Taking taylor expansion of x in x
1540202791.708 * [misc]backup-simplify:  Simplify 0 into 0
1540202791.708 * [misc]backup-simplify:  Simplify 1 into 1
1540202791.708 * [misc]taylor:  Taking taylor expansion of y in x
1540202791.708 * [misc]backup-simplify:  Simplify y into y
1540202791.708 * [misc]backup-simplify:  Simplify (* 0 y) into 0
1540202791.708 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 y)) into y
1540202791.708 * [misc]backup-simplify:  Simplify (/ z y) into (/ z y)
1540202791.709 * [misc]taylor:  Taking taylor expansion of (/ z (* x y)) in x
1540202791.709 * [misc]taylor:  Taking taylor expansion of z in x
1540202791.709 * [misc]backup-simplify:  Simplify z into z
1540202791.709 * [misc]taylor:  Taking taylor expansion of (* x y) in x
1540202791.709 * [misc]taylor:  Taking taylor expansion of x in x
1540202791.709 * [misc]backup-simplify:  Simplify 0 into 0
1540202791.709 * [misc]backup-simplify:  Simplify 1 into 1
1540202791.709 * [misc]taylor:  Taking taylor expansion of y in x
1540202791.709 * [misc]backup-simplify:  Simplify y into y
1540202791.709 * [misc]backup-simplify:  Simplify (* 0 y) into 0
1540202791.709 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 y)) into y
1540202791.709 * [misc]backup-simplify:  Simplify (/ z y) into (/ z y)
1540202791.709 * [misc]taylor:  Taking taylor expansion of (/ z y) in y
1540202791.709 * [misc]taylor:  Taking taylor expansion of z in y
1540202791.709 * [misc]backup-simplify:  Simplify z into z
1540202791.709 * [misc]taylor:  Taking taylor expansion of y in y
1540202791.709 * [misc]backup-simplify:  Simplify 0 into 0
1540202791.709 * [misc]backup-simplify:  Simplify 1 into 1
1540202791.709 * [misc]backup-simplify:  Simplify (/ z 1) into z
1540202791.709 * [misc]taylor:  Taking taylor expansion of z in z
1540202791.709 * [misc]backup-simplify:  Simplify 0 into 0
1540202791.709 * [misc]backup-simplify:  Simplify 1 into 1
1540202791.709 * [misc]backup-simplify:  Simplify 1 into 1
1540202791.709 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0
1540202791.709 * [misc]backup-simplify:  Simplify (- (/ 0 y) (+ (* (/ z y) (/ 0 y)))) into 0
1540202791.709 * [misc]taylor:  Taking taylor expansion of 0 in y
1540202791.709 * [misc]backup-simplify:  Simplify 0 into 0
1540202791.710 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* z (/ 0 1)))) into 0
1540202791.710 * [misc]taylor:  Taking taylor expansion of 0 in z
1540202791.710 * [misc]backup-simplify:  Simplify 0 into 0
1540202791.710 * [misc]backup-simplify:  Simplify 0 into 0
1540202791.710 * [misc]backup-simplify:  Simplify 0 into 0
1540202791.710 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0
1540202791.710 * [misc]backup-simplify:  Simplify (- (/ 0 y) (+ (* (/ z y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
1540202791.710 * [misc]taylor:  Taking taylor expansion of 0 in y
1540202791.710 * [misc]backup-simplify:  Simplify 0 into 0
1540202791.710 * [misc]taylor:  Taking taylor expansion of 0 in z
1540202791.710 * [misc]backup-simplify:  Simplify 0 into 0
1540202791.710 * [misc]backup-simplify:  Simplify 0 into 0
1540202791.710 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* z (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540202791.711 * [misc]taylor:  Taking taylor expansion of 0 in z
1540202791.711 * [misc]backup-simplify:  Simplify 0 into 0
1540202791.711 * [misc]backup-simplify:  Simplify 0 into 0
1540202791.711 * [misc]backup-simplify:  Simplify 0 into 0
1540202791.711 * [misc]backup-simplify:  Simplify 0 into 0
1540202791.711 * [misc]backup-simplify:  Simplify (* 1 (* (/ 1 z) (* (/ 1 (/ 1 y)) (/ 1 (/ 1 x))))) into (/ (* x y) z)
1540202791.711 * [misc]backup-simplify:  Simplify (/ (* (/ 1 (- x)) (/ 1 (- y))) (/ 1 (- z))) into (* -1 (/ z (* x y)))
1540202791.711 * [misc]approximate:  Taking taylor expansion of (* -1 (/ z (* x y))) in (x y z) around 0
1540202791.711 * [misc]taylor:  Taking taylor expansion of (* -1 (/ z (* x y))) in z
1540202791.711 * [misc]taylor:  Taking taylor expansion of -1 in z
1540202791.711 * [misc]backup-simplify:  Simplify -1 into -1
1540202791.711 * [misc]taylor:  Taking taylor expansion of (/ z (* x y)) in z
1540202791.711 * [misc]taylor:  Taking taylor expansion of z in z
1540202791.711 * [misc]backup-simplify:  Simplify 0 into 0
1540202791.711 * [misc]backup-simplify:  Simplify 1 into 1
1540202791.711 * [misc]taylor:  Taking taylor expansion of (* x y) in z
1540202791.711 * [misc]taylor:  Taking taylor expansion of x in z
1540202791.711 * [misc]backup-simplify:  Simplify x into x
1540202791.711 * [misc]taylor:  Taking taylor expansion of y in z
1540202791.711 * [misc]backup-simplify:  Simplify y into y
1540202791.711 * [misc]backup-simplify:  Simplify (* x y) into (* x y)
1540202791.711 * [misc]backup-simplify:  Simplify (/ 1 (* x y)) into (/ 1 (* x y))
1540202791.711 * [misc]taylor:  Taking taylor expansion of (* -1 (/ z (* x y))) in y
1540202791.711 * [misc]taylor:  Taking taylor expansion of -1 in y
1540202791.711 * [misc]backup-simplify:  Simplify -1 into -1
1540202791.711 * [misc]taylor:  Taking taylor expansion of (/ z (* x y)) in y
1540202791.711 * [misc]taylor:  Taking taylor expansion of z in y
1540202791.711 * [misc]backup-simplify:  Simplify z into z
1540202791.711 * [misc]taylor:  Taking taylor expansion of (* x y) in y
1540202791.711 * [misc]taylor:  Taking taylor expansion of x in y
1540202791.711 * [misc]backup-simplify:  Simplify x into x
1540202791.711 * [misc]taylor:  Taking taylor expansion of y in y
1540202791.711 * [misc]backup-simplify:  Simplify 0 into 0
1540202791.711 * [misc]backup-simplify:  Simplify 1 into 1
1540202791.711 * [misc]backup-simplify:  Simplify (* x 0) into 0
1540202791.711 * [misc]backup-simplify:  Simplify (+ (* x 1) (* 0 0)) into x
1540202791.712 * [misc]backup-simplify:  Simplify (/ z x) into (/ z x)
1540202791.712 * [misc]taylor:  Taking taylor expansion of (* -1 (/ z (* x y))) in x
1540202791.712 * [misc]taylor:  Taking taylor expansion of -1 in x
1540202791.712 * [misc]backup-simplify:  Simplify -1 into -1
1540202791.712 * [misc]taylor:  Taking taylor expansion of (/ z (* x y)) in x
1540202791.712 * [misc]taylor:  Taking taylor expansion of z in x
1540202791.712 * [misc]backup-simplify:  Simplify z into z
1540202791.712 * [misc]taylor:  Taking taylor expansion of (* x y) in x
1540202791.712 * [misc]taylor:  Taking taylor expansion of x in x
1540202791.712 * [misc]backup-simplify:  Simplify 0 into 0
1540202791.712 * [misc]backup-simplify:  Simplify 1 into 1
1540202791.712 * [misc]taylor:  Taking taylor expansion of y in x
1540202791.712 * [misc]backup-simplify:  Simplify y into y
1540202791.712 * [misc]backup-simplify:  Simplify (* 0 y) into 0
1540202791.712 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 y)) into y
1540202791.712 * [misc]backup-simplify:  Simplify (/ z y) into (/ z y)
1540202791.712 * [misc]taylor:  Taking taylor expansion of (* -1 (/ z (* x y))) in x
1540202791.712 * [misc]taylor:  Taking taylor expansion of -1 in x
1540202791.712 * [misc]backup-simplify:  Simplify -1 into -1
1540202791.712 * [misc]taylor:  Taking taylor expansion of (/ z (* x y)) in x
1540202791.712 * [misc]taylor:  Taking taylor expansion of z in x
1540202791.712 * [misc]backup-simplify:  Simplify z into z
1540202791.712 * [misc]taylor:  Taking taylor expansion of (* x y) in x
1540202791.712 * [misc]taylor:  Taking taylor expansion of x in x
1540202791.712 * [misc]backup-simplify:  Simplify 0 into 0
1540202791.712 * [misc]backup-simplify:  Simplify 1 into 1
1540202791.712 * [misc]taylor:  Taking taylor expansion of y in x
1540202791.712 * [misc]backup-simplify:  Simplify y into y
1540202791.712 * [misc]backup-simplify:  Simplify (* 0 y) into 0
1540202791.712 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 y)) into y
1540202791.712 * [misc]backup-simplify:  Simplify (/ z y) into (/ z y)
1540202791.712 * [misc]backup-simplify:  Simplify (* -1 (/ z y)) into (* -1 (/ z y))
1540202791.712 * [misc]taylor:  Taking taylor expansion of (* -1 (/ z y)) in y
1540202791.712 * [misc]taylor:  Taking taylor expansion of -1 in y
1540202791.712 * [misc]backup-simplify:  Simplify -1 into -1
1540202791.712 * [misc]taylor:  Taking taylor expansion of (/ z y) in y
1540202791.712 * [misc]taylor:  Taking taylor expansion of z in y
1540202791.712 * [misc]backup-simplify:  Simplify z into z
1540202791.712 * [misc]taylor:  Taking taylor expansion of y in y
1540202791.712 * [misc]backup-simplify:  Simplify 0 into 0
1540202791.712 * [misc]backup-simplify:  Simplify 1 into 1
1540202791.713 * [misc]backup-simplify:  Simplify (/ z 1) into z
1540202791.713 * [misc]backup-simplify:  Simplify (* -1 z) into (* -1 z)
1540202791.713 * [misc]taylor:  Taking taylor expansion of (* -1 z) in z
1540202791.713 * [misc]taylor:  Taking taylor expansion of -1 in z
1540202791.713 * [misc]backup-simplify:  Simplify -1 into -1
1540202791.713 * [misc]taylor:  Taking taylor expansion of z in z
1540202791.713 * [misc]backup-simplify:  Simplify 0 into 0
1540202791.713 * [misc]backup-simplify:  Simplify 1 into 1
1540202791.713 * [misc]backup-simplify:  Simplify (+ (* -1 1) (* 0 0)) into -1
1540202791.713 * [misc]backup-simplify:  Simplify -1 into -1
1540202791.713 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0
1540202791.713 * [misc]backup-simplify:  Simplify (- (/ 0 y) (+ (* (/ z y) (/ 0 y)))) into 0
1540202791.713 * [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 (/ z y))) into 0
1540202791.713 * [misc]taylor:  Taking taylor expansion of 0 in y
1540202791.713 * [misc]backup-simplify:  Simplify 0 into 0
1540202791.713 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* z (/ 0 1)))) into 0
1540202791.714 * [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 z)) into 0
1540202791.714 * [misc]taylor:  Taking taylor expansion of 0 in z
1540202791.714 * [misc]backup-simplify:  Simplify 0 into 0
1540202791.714 * [misc]backup-simplify:  Simplify 0 into 0
1540202791.714 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 1) (* 0 0))) into 0
1540202791.714 * [misc]backup-simplify:  Simplify 0 into 0
1540202791.714 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0
1540202791.714 * [misc]backup-simplify:  Simplify (- (/ 0 y) (+ (* (/ z y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
1540202791.714 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ z y)))) into 0
1540202791.715 * [misc]taylor:  Taking taylor expansion of 0 in y
1540202791.715 * [misc]backup-simplify:  Simplify 0 into 0
1540202791.715 * [misc]taylor:  Taking taylor expansion of 0 in z
1540202791.715 * [misc]backup-simplify:  Simplify 0 into 0
1540202791.715 * [misc]backup-simplify:  Simplify 0 into 0
1540202791.715 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* z (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540202791.715 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (* 0 z))) into 0
1540202791.715 * [misc]taylor:  Taking taylor expansion of 0 in z
1540202791.715 * [misc]backup-simplify:  Simplify 0 into 0
1540202791.715 * [misc]backup-simplify:  Simplify 0 into 0
1540202791.715 * [misc]backup-simplify:  Simplify 0 into 0
1540202791.715 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1540202791.715 * [misc]backup-simplify:  Simplify 0 into 0
1540202791.716 * [misc]backup-simplify:  Simplify (* -1 (* (/ 1 (- z)) (* (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x)))))) into (/ (* x y) z)
1540202791.716 * * * [misc]progress:  simplifying candidates
1540202791.716 * * * * [misc]progress:  [ 1 / 16 ] simplifiying candidate #<alt (λ (x y z t) (log1p (expm1 (/ (* x y) z))))>
1540202791.716 * * * * [misc]progress:  [ 2 / 16 ] simplifiying candidate #<alt (λ (x y z t) (expm1 (log1p (/ (* x y) z))))>
1540202791.716 * * * * [misc]progress:  [ 3 / 16 ] simplifiying candidate #<alt (λ (x y z t) (pow (/ (* x y) z) 1))>
1540202791.716 * * * * [misc]progress:  [ 4 / 16 ] simplifiying candidate #<alt (λ (x y z t) (exp (log (/ (* x y) z))))>
1540202791.716 * * * * [misc]progress:  [ 5 / 16 ] simplifiying candidate #<alt (λ (x y z t) (log (exp (/ (* x y) z))))>
1540202791.716 * * * * [misc]progress:  [ 6 / 16 ] simplifiying candidate #<alt (λ (x y z t) (* (* (cbrt (/ (* x y) z)) (cbrt (/ (* x y) z))) (cbrt (/ (* x y) z))))>
1540202791.716 * * * * [misc]progress:  [ 7 / 16 ] simplifiying candidate #<alt (λ (x y z t) (cbrt (* (* (/ (* x y) z) (/ (* x y) z)) (/ (* x y) z))))>
1540202791.716 * * * * [misc]progress:  [ 8 / 16 ] simplifiying candidate #<alt (λ (x y z t) (* (sqrt (/ (* x y) z)) (sqrt (/ (* x y) z))))>
1540202791.716 * * * * [misc]progress:  [ 9 / 16 ] simplifiying candidate #<alt (λ (x y z t) (/ (- (* x y)) (- z)))>
1540202791.716 * * * * [misc]progress:  [ 10 / 16 ] simplifiying candidate #<alt (λ (x y z t) (* 1 (/ (* x y) z)))>
1540202791.716 * * * * [misc]progress:  [ 11 / 16 ] simplifiying candidate #<alt (λ (x y z t) (* (* x y) (/ 1 z)))>
1540202791.716 * * * * [misc]progress:  [ 12 / 16 ] simplifiying candidate #<alt (λ (x y z t) (/ 1 (/ z (* x y))))>
1540202791.716 * * * * [misc]progress:  [ 13 / 16 ] simplifiying candidate #<alt (λ (x y z t) (/ x (/ z y)))>
1540202791.716 * * * * [misc]progress:  [ 14 / 16 ] simplifiying candidate #<alt (λ (x y z t) (/ (* x y) z))>
1540202791.716 * [enter]simplify:  Simplifying (/ (* x y) z)
1540202791.716 * * [misc]simplify:  iters left: 4 (5 enodes)
1540202791.717 * * [misc]simplify:  iters left: 3 (8 enodes)
1540202791.718 * * [misc]simplify:  iters left: 2 (10 enodes)
1540202791.719 * * [misc]simplify:  iters left: 1 (13 enodes)
1540202791.721 * [exit]simplify:  Simplified to (/ y (/ z x))
1540202791.721 * [misc]simplify:  Simplified (2) to (λ (x y z t) (/ y (/ z x)))
1540202791.721 * * * * [misc]progress:  [ 15 / 16 ] simplifiying candidate #<alt (λ (x y z t) (/ (* x y) z))>
1540202791.721 * [enter]simplify:  Simplifying (/ (* x y) z)
1540202791.721 * * [misc]simplify:  iters left: 4 (5 enodes)
1540202791.722 * * [misc]simplify:  iters left: 3 (8 enodes)
1540202791.723 * * [misc]simplify:  iters left: 2 (10 enodes)
1540202791.724 * * [misc]simplify:  iters left: 1 (13 enodes)
1540202791.726 * [exit]simplify:  Simplified to (/ y (/ z x))
1540202791.726 * [misc]simplify:  Simplified (2) to (λ (x y z t) (/ y (/ z x)))
1540202791.726 * * * * [misc]progress:  [ 16 / 16 ] simplifiying candidate #<alt (λ (x y z t) (/ (* x y) z))>
1540202791.726 * [enter]simplify:  Simplifying (/ (* x y) z)
1540202791.726 * * [misc]simplify:  iters left: 4 (5 enodes)
1540202791.727 * * [misc]simplify:  iters left: 3 (8 enodes)
1540202791.729 * * [misc]simplify:  iters left: 2 (10 enodes)
1540202791.732 * * [misc]simplify:  iters left: 1 (13 enodes)
1540202791.735 * [exit]simplify:  Simplified to (/ y (/ z x))
1540202791.736 * [misc]simplify:  Simplified (2) to (λ (x y z t) (/ y (/ z x)))
1540202791.736 * * * [misc]progress:  adding candidates to table
1540202791.917 * * [misc]progress:  iteration 3 / 4
1540202791.917 * * * [misc]progress:  picking best candidate
1540202791.940 * * * * [misc]pick:  Picked  #<alt (λ (x y z t) (/ x (/ z y)))>
1540202791.940 * * * [misc]progress:  localizing error
1540202791.950 * * * [misc]progress:  generating rewritten candidates
1540202791.950 * * * * [misc]progress:  [ 1 / 1 ] rewriting at (2)
1540202791.954 * * * [misc]progress:  generating series expansions
1540202791.954 * * * * [misc]progress:  [ 1 / 1 ] generating series at (2)
1540202791.954 * [misc]backup-simplify:  Simplify (/ x (/ z y)) into (/ (* x y) z)
1540202791.954 * [misc]approximate:  Taking taylor expansion of (/ (* x y) z) in (x z y) around 0
1540202791.954 * [misc]taylor:  Taking taylor expansion of (/ (* x y) z) in y
1540202791.954 * [misc]taylor:  Taking taylor expansion of (* x y) in y
1540202791.954 * [misc]taylor:  Taking taylor expansion of x in y
1540202791.954 * [misc]backup-simplify:  Simplify x into x
1540202791.954 * [misc]taylor:  Taking taylor expansion of y in y
1540202791.954 * [misc]backup-simplify:  Simplify 0 into 0
1540202791.954 * [misc]backup-simplify:  Simplify 1 into 1
1540202791.954 * [misc]taylor:  Taking taylor expansion of z in y
1540202791.954 * [misc]backup-simplify:  Simplify z into z
1540202791.954 * [misc]backup-simplify:  Simplify (* x 0) into 0
1540202791.955 * [misc]backup-simplify:  Simplify (+ (* x 1) (* 0 0)) into x
1540202791.955 * [misc]backup-simplify:  Simplify (/ x z) into (/ x z)
1540202791.955 * [misc]taylor:  Taking taylor expansion of (/ (* x y) z) in z
1540202791.955 * [misc]taylor:  Taking taylor expansion of (* x y) in z
1540202791.955 * [misc]taylor:  Taking taylor expansion of x in z
1540202791.955 * [misc]backup-simplify:  Simplify x into x
1540202791.955 * [misc]taylor:  Taking taylor expansion of y in z
1540202791.955 * [misc]backup-simplify:  Simplify y into y
1540202791.955 * [misc]taylor:  Taking taylor expansion of z in z
1540202791.955 * [misc]backup-simplify:  Simplify 0 into 0
1540202791.955 * [misc]backup-simplify:  Simplify 1 into 1
1540202791.955 * [misc]backup-simplify:  Simplify (* x y) into (* x y)
1540202791.955 * [misc]backup-simplify:  Simplify (/ (* x y) 1) into (* x y)
1540202791.955 * [misc]taylor:  Taking taylor expansion of (/ (* x y) z) in x
1540202791.955 * [misc]taylor:  Taking taylor expansion of (* x y) in x
1540202791.956 * [misc]taylor:  Taking taylor expansion of x in x
1540202791.956 * [misc]backup-simplify:  Simplify 0 into 0
1540202791.956 * [misc]backup-simplify:  Simplify 1 into 1
1540202791.956 * [misc]taylor:  Taking taylor expansion of y in x
1540202791.956 * [misc]backup-simplify:  Simplify y into y
1540202791.956 * [misc]taylor:  Taking taylor expansion of z in x
1540202791.956 * [misc]backup-simplify:  Simplify z into z
1540202791.956 * [misc]backup-simplify:  Simplify (* 0 y) into 0
1540202791.956 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 y)) into y
1540202791.956 * [misc]backup-simplify:  Simplify (/ y z) into (/ y z)
1540202791.956 * [misc]taylor:  Taking taylor expansion of (/ (* x y) z) in x
1540202791.956 * [misc]taylor:  Taking taylor expansion of (* x y) in x
1540202791.956 * [misc]taylor:  Taking taylor expansion of x in x
1540202791.956 * [misc]backup-simplify:  Simplify 0 into 0
1540202791.956 * [misc]backup-simplify:  Simplify 1 into 1
1540202791.956 * [misc]taylor:  Taking taylor expansion of y in x
1540202791.956 * [misc]backup-simplify:  Simplify y into y
1540202791.956 * [misc]taylor:  Taking taylor expansion of z in x
1540202791.956 * [misc]backup-simplify:  Simplify z into z
1540202791.956 * [misc]backup-simplify:  Simplify (* 0 y) into 0
1540202791.957 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 y)) into y
1540202791.957 * [misc]backup-simplify:  Simplify (/ y z) into (/ y z)
1540202791.957 * [misc]taylor:  Taking taylor expansion of (/ y z) in z
1540202791.957 * [misc]taylor:  Taking taylor expansion of y in z
1540202791.957 * [misc]backup-simplify:  Simplify y into y
1540202791.957 * [misc]taylor:  Taking taylor expansion of z in z
1540202791.957 * [misc]backup-simplify:  Simplify 0 into 0
1540202791.957 * [misc]backup-simplify:  Simplify 1 into 1
1540202791.957 * [misc]backup-simplify:  Simplify (/ y 1) into y
1540202791.957 * [misc]taylor:  Taking taylor expansion of y in y
1540202791.957 * [misc]backup-simplify:  Simplify 0 into 0
1540202791.957 * [misc]backup-simplify:  Simplify 1 into 1
1540202791.957 * [misc]backup-simplify:  Simplify 1 into 1
1540202791.957 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0
1540202791.958 * [misc]backup-simplify:  Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)))) into 0
1540202791.958 * [misc]taylor:  Taking taylor expansion of 0 in z
1540202791.958 * [misc]backup-simplify:  Simplify 0 into 0
1540202791.958 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* y (/ 0 1)))) into 0
1540202791.958 * [misc]taylor:  Taking taylor expansion of 0 in y
1540202791.958 * [misc]backup-simplify:  Simplify 0 into 0
1540202791.958 * [misc]backup-simplify:  Simplify 0 into 0
1540202791.958 * [misc]backup-simplify:  Simplify 0 into 0
1540202791.959 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0
1540202791.959 * [misc]backup-simplify:  Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
1540202791.959 * [misc]taylor:  Taking taylor expansion of 0 in z
1540202791.959 * [misc]backup-simplify:  Simplify 0 into 0
1540202791.959 * [misc]taylor:  Taking taylor expansion of 0 in y
1540202791.959 * [misc]backup-simplify:  Simplify 0 into 0
1540202791.959 * [misc]backup-simplify:  Simplify 0 into 0
1540202791.959 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* y (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540202791.959 * [misc]taylor:  Taking taylor expansion of 0 in y
1540202791.959 * [misc]backup-simplify:  Simplify 0 into 0
1540202791.960 * [misc]backup-simplify:  Simplify 0 into 0
1540202791.960 * [misc]backup-simplify:  Simplify 0 into 0
1540202791.960 * [misc]backup-simplify:  Simplify 0 into 0
1540202791.960 * [misc]backup-simplify:  Simplify (* 1 (* y (* (/ 1 z) x))) into (/ (* x y) z)
1540202791.960 * [misc]backup-simplify:  Simplify (/ (/ 1 x) (/ (/ 1 z) (/ 1 y))) into (/ z (* x y))
1540202791.960 * [misc]approximate:  Taking taylor expansion of (/ z (* x y)) in (x z y) around 0
1540202791.960 * [misc]taylor:  Taking taylor expansion of (/ z (* x y)) in y
1540202791.960 * [misc]taylor:  Taking taylor expansion of z in y
1540202791.960 * [misc]backup-simplify:  Simplify z into z
1540202791.960 * [misc]taylor:  Taking taylor expansion of (* x y) in y
1540202791.960 * [misc]taylor:  Taking taylor expansion of x in y
1540202791.960 * [misc]backup-simplify:  Simplify x into x
1540202791.960 * [misc]taylor:  Taking taylor expansion of y in y
1540202791.960 * [misc]backup-simplify:  Simplify 0 into 0
1540202791.960 * [misc]backup-simplify:  Simplify 1 into 1
1540202791.960 * [misc]backup-simplify:  Simplify (* x 0) into 0
1540202791.960 * [misc]backup-simplify:  Simplify (+ (* x 1) (* 0 0)) into x
1540202791.960 * [misc]backup-simplify:  Simplify (/ z x) into (/ z x)
1540202791.961 * [misc]taylor:  Taking taylor expansion of (/ z (* x y)) in z
1540202791.961 * [misc]taylor:  Taking taylor expansion of z in z
1540202791.961 * [misc]backup-simplify:  Simplify 0 into 0
1540202791.961 * [misc]backup-simplify:  Simplify 1 into 1
1540202791.961 * [misc]taylor:  Taking taylor expansion of (* x y) in z
1540202791.961 * [misc]taylor:  Taking taylor expansion of x in z
1540202791.961 * [misc]backup-simplify:  Simplify x into x
1540202791.961 * [misc]taylor:  Taking taylor expansion of y in z
1540202791.961 * [misc]backup-simplify:  Simplify y into y
1540202791.961 * [misc]backup-simplify:  Simplify (* x y) into (* x y)
1540202791.961 * [misc]backup-simplify:  Simplify (/ 1 (* x y)) into (/ 1 (* x y))
1540202791.961 * [misc]taylor:  Taking taylor expansion of (/ z (* x y)) in x
1540202791.961 * [misc]taylor:  Taking taylor expansion of z in x
1540202791.961 * [misc]backup-simplify:  Simplify z into z
1540202791.961 * [misc]taylor:  Taking taylor expansion of (* x y) in x
1540202791.961 * [misc]taylor:  Taking taylor expansion of x in x
1540202791.961 * [misc]backup-simplify:  Simplify 0 into 0
1540202791.961 * [misc]backup-simplify:  Simplify 1 into 1
1540202791.961 * [misc]taylor:  Taking taylor expansion of y in x
1540202791.961 * [misc]backup-simplify:  Simplify y into y
1540202791.961 * [misc]backup-simplify:  Simplify (* 0 y) into 0
1540202791.961 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 y)) into y
1540202791.961 * [misc]backup-simplify:  Simplify (/ z y) into (/ z y)
1540202791.961 * [misc]taylor:  Taking taylor expansion of (/ z (* x y)) in x
1540202791.962 * [misc]taylor:  Taking taylor expansion of z in x
1540202791.962 * [misc]backup-simplify:  Simplify z into z
1540202791.962 * [misc]taylor:  Taking taylor expansion of (* x y) in x
1540202791.962 * [misc]taylor:  Taking taylor expansion of x in x
1540202791.962 * [misc]backup-simplify:  Simplify 0 into 0
1540202791.962 * [misc]backup-simplify:  Simplify 1 into 1
1540202791.962 * [misc]taylor:  Taking taylor expansion of y in x
1540202791.962 * [misc]backup-simplify:  Simplify y into y
1540202791.962 * [misc]backup-simplify:  Simplify (* 0 y) into 0
1540202791.962 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 y)) into y
1540202791.962 * [misc]backup-simplify:  Simplify (/ z y) into (/ z y)
1540202791.962 * [misc]taylor:  Taking taylor expansion of (/ z y) in z
1540202791.962 * [misc]taylor:  Taking taylor expansion of z in z
1540202791.962 * [misc]backup-simplify:  Simplify 0 into 0
1540202791.962 * [misc]backup-simplify:  Simplify 1 into 1
1540202791.962 * [misc]taylor:  Taking taylor expansion of y in z
1540202791.962 * [misc]backup-simplify:  Simplify y into y
1540202791.962 * [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
1540202791.962 * [misc]taylor:  Taking taylor expansion of (/ 1 y) in y
1540202791.962 * [misc]taylor:  Taking taylor expansion of y in y
1540202791.962 * [misc]backup-simplify:  Simplify 0 into 0
1540202791.962 * [misc]backup-simplify:  Simplify 1 into 1
1540202791.963 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540202791.963 * [misc]backup-simplify:  Simplify 1 into 1
1540202791.963 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0
1540202791.963 * [misc]backup-simplify:  Simplify (- (/ 0 y) (+ (* (/ z y) (/ 0 y)))) into 0
1540202791.963 * [misc]taylor:  Taking taylor expansion of 0 in z
1540202791.963 * [misc]backup-simplify:  Simplify 0 into 0
1540202791.963 * [misc]taylor:  Taking taylor expansion of 0 in y
1540202791.963 * [misc]backup-simplify:  Simplify 0 into 0
1540202791.963 * [misc]backup-simplify:  Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)))) into 0
1540202791.963 * [misc]taylor:  Taking taylor expansion of 0 in y
1540202791.963 * [misc]backup-simplify:  Simplify 0 into 0
1540202791.964 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1540202791.964 * [misc]backup-simplify:  Simplify 0 into 0
1540202791.964 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0
1540202791.964 * [misc]backup-simplify:  Simplify (- (/ 0 y) (+ (* (/ z y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
1540202791.964 * [misc]taylor:  Taking taylor expansion of 0 in z
1540202791.964 * [misc]backup-simplify:  Simplify 0 into 0
1540202791.964 * [misc]taylor:  Taking taylor expansion of 0 in y
1540202791.964 * [misc]backup-simplify:  Simplify 0 into 0
1540202791.964 * [misc]taylor:  Taking taylor expansion of 0 in y
1540202791.964 * [misc]backup-simplify:  Simplify 0 into 0
1540202791.965 * [misc]backup-simplify:  Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
1540202791.965 * [misc]taylor:  Taking taylor expansion of 0 in y
1540202791.965 * [misc]backup-simplify:  Simplify 0 into 0
1540202791.965 * [misc]backup-simplify:  Simplify 0 into 0
1540202791.965 * [misc]backup-simplify:  Simplify 0 into 0
1540202791.965 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540202791.965 * [misc]backup-simplify:  Simplify 0 into 0
1540202791.966 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0
1540202791.966 * [misc]backup-simplify:  Simplify (- (/ 0 y) (+ (* (/ z y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
1540202791.966 * [misc]taylor:  Taking taylor expansion of 0 in z
1540202791.966 * [misc]backup-simplify:  Simplify 0 into 0
1540202791.966 * [misc]taylor:  Taking taylor expansion of 0 in y
1540202791.966 * [misc]backup-simplify:  Simplify 0 into 0
1540202791.966 * [misc]taylor:  Taking taylor expansion of 0 in y
1540202791.966 * [misc]backup-simplify:  Simplify 0 into 0
1540202791.966 * [misc]taylor:  Taking taylor expansion of 0 in y
1540202791.966 * [misc]backup-simplify:  Simplify 0 into 0
1540202791.967 * [misc]backup-simplify:  Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
1540202791.967 * [misc]taylor:  Taking taylor expansion of 0 in y
1540202791.967 * [misc]backup-simplify:  Simplify 0 into 0
1540202791.967 * [misc]backup-simplify:  Simplify 0 into 0
1540202791.967 * [misc]backup-simplify:  Simplify 0 into 0
1540202791.967 * [misc]backup-simplify:  Simplify (* 1 (* (/ 1 (/ 1 y)) (* (/ 1 z) (/ 1 (/ 1 x))))) into (/ (* x y) z)
1540202791.967 * [misc]backup-simplify:  Simplify (/ (/ 1 (- x)) (/ (/ 1 (- z)) (/ 1 (- y)))) into (* -1 (/ z (* x y)))
1540202791.967 * [misc]approximate:  Taking taylor expansion of (* -1 (/ z (* x y))) in (x z y) around 0
1540202791.967 * [misc]taylor:  Taking taylor expansion of (* -1 (/ z (* x y))) in y
1540202791.967 * [misc]taylor:  Taking taylor expansion of -1 in y
1540202791.967 * [misc]backup-simplify:  Simplify -1 into -1
1540202791.968 * [misc]taylor:  Taking taylor expansion of (/ z (* x y)) in y
1540202791.968 * [misc]taylor:  Taking taylor expansion of z in y
1540202791.968 * [misc]backup-simplify:  Simplify z into z
1540202791.968 * [misc]taylor:  Taking taylor expansion of (* x y) in y
1540202791.968 * [misc]taylor:  Taking taylor expansion of x in y
1540202791.968 * [misc]backup-simplify:  Simplify x into x
1540202791.968 * [misc]taylor:  Taking taylor expansion of y in y
1540202791.968 * [misc]backup-simplify:  Simplify 0 into 0
1540202791.968 * [misc]backup-simplify:  Simplify 1 into 1
1540202791.968 * [misc]backup-simplify:  Simplify (* x 0) into 0
1540202791.968 * [misc]backup-simplify:  Simplify (+ (* x 1) (* 0 0)) into x
1540202791.968 * [misc]backup-simplify:  Simplify (/ z x) into (/ z x)
1540202791.968 * [misc]taylor:  Taking taylor expansion of (* -1 (/ z (* x y))) in z
1540202791.968 * [misc]taylor:  Taking taylor expansion of -1 in z
1540202791.968 * [misc]backup-simplify:  Simplify -1 into -1
1540202791.968 * [misc]taylor:  Taking taylor expansion of (/ z (* x y)) in z
1540202791.968 * [misc]taylor:  Taking taylor expansion of z in z
1540202791.968 * [misc]backup-simplify:  Simplify 0 into 0
1540202791.968 * [misc]backup-simplify:  Simplify 1 into 1
1540202791.968 * [misc]taylor:  Taking taylor expansion of (* x y) in z
1540202791.968 * [misc]taylor:  Taking taylor expansion of x in z
1540202791.968 * [misc]backup-simplify:  Simplify x into x
1540202791.968 * [misc]taylor:  Taking taylor expansion of y in z
1540202791.968 * [misc]backup-simplify:  Simplify y into y
1540202791.968 * [misc]backup-simplify:  Simplify (* x y) into (* x y)
1540202791.969 * [misc]backup-simplify:  Simplify (/ 1 (* x y)) into (/ 1 (* x y))
1540202791.969 * [misc]taylor:  Taking taylor expansion of (* -1 (/ z (* x y))) in x
1540202791.969 * [misc]taylor:  Taking taylor expansion of -1 in x
1540202791.969 * [misc]backup-simplify:  Simplify -1 into -1
1540202791.969 * [misc]taylor:  Taking taylor expansion of (/ z (* x y)) in x
1540202791.969 * [misc]taylor:  Taking taylor expansion of z in x
1540202791.969 * [misc]backup-simplify:  Simplify z into z
1540202791.969 * [misc]taylor:  Taking taylor expansion of (* x y) in x
1540202791.969 * [misc]taylor:  Taking taylor expansion of x in x
1540202791.969 * [misc]backup-simplify:  Simplify 0 into 0
1540202791.969 * [misc]backup-simplify:  Simplify 1 into 1
1540202791.969 * [misc]taylor:  Taking taylor expansion of y in x
1540202791.969 * [misc]backup-simplify:  Simplify y into y
1540202791.969 * [misc]backup-simplify:  Simplify (* 0 y) into 0
1540202791.969 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 y)) into y
1540202791.969 * [misc]backup-simplify:  Simplify (/ z y) into (/ z y)
1540202791.969 * [misc]taylor:  Taking taylor expansion of (* -1 (/ z (* x y))) in x
1540202791.969 * [misc]taylor:  Taking taylor expansion of -1 in x
1540202791.969 * [misc]backup-simplify:  Simplify -1 into -1
1540202791.969 * [misc]taylor:  Taking taylor expansion of (/ z (* x y)) in x
1540202791.969 * [misc]taylor:  Taking taylor expansion of z in x
1540202791.969 * [misc]backup-simplify:  Simplify z into z
1540202791.969 * [misc]taylor:  Taking taylor expansion of (* x y) in x
1540202791.969 * [misc]taylor:  Taking taylor expansion of x in x
1540202791.969 * [misc]backup-simplify:  Simplify 0 into 0
1540202791.969 * [misc]backup-simplify:  Simplify 1 into 1
1540202791.969 * [misc]taylor:  Taking taylor expansion of y in x
1540202791.969 * [misc]backup-simplify:  Simplify y into y
1540202791.970 * [misc]backup-simplify:  Simplify (* 0 y) into 0
1540202791.970 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 y)) into y
1540202791.970 * [misc]backup-simplify:  Simplify (/ z y) into (/ z y)
1540202791.970 * [misc]backup-simplify:  Simplify (* -1 (/ z y)) into (* -1 (/ z y))
1540202791.970 * [misc]taylor:  Taking taylor expansion of (* -1 (/ z y)) in z
1540202791.970 * [misc]taylor:  Taking taylor expansion of -1 in z
1540202791.970 * [misc]backup-simplify:  Simplify -1 into -1
1540202791.970 * [misc]taylor:  Taking taylor expansion of (/ z y) in z
1540202791.970 * [misc]taylor:  Taking taylor expansion of z in z
1540202791.970 * [misc]backup-simplify:  Simplify 0 into 0
1540202791.970 * [misc]backup-simplify:  Simplify 1 into 1
1540202791.970 * [misc]taylor:  Taking taylor expansion of y in z
1540202791.970 * [misc]backup-simplify:  Simplify y into y
1540202791.970 * [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
1540202791.970 * [misc]backup-simplify:  Simplify (* -1 (/ 1 y)) into (/ -1 y)
1540202791.970 * [misc]taylor:  Taking taylor expansion of (/ -1 y) in y
1540202791.970 * [misc]taylor:  Taking taylor expansion of -1 in y
1540202791.970 * [misc]backup-simplify:  Simplify -1 into -1
1540202791.970 * [misc]taylor:  Taking taylor expansion of y in y
1540202791.970 * [misc]backup-simplify:  Simplify 0 into 0
1540202791.970 * [misc]backup-simplify:  Simplify 1 into 1
1540202791.971 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1540202791.971 * [misc]backup-simplify:  Simplify -1 into -1
1540202791.971 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0
1540202791.971 * [misc]backup-simplify:  Simplify (- (/ 0 y) (+ (* (/ z y) (/ 0 y)))) into 0
1540202791.971 * [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 (/ z y))) into 0
1540202791.971 * [misc]taylor:  Taking taylor expansion of 0 in z
1540202791.971 * [misc]backup-simplify:  Simplify 0 into 0
1540202791.972 * [misc]taylor:  Taking taylor expansion of 0 in y
1540202791.972 * [misc]backup-simplify:  Simplify 0 into 0
1540202791.972 * [misc]backup-simplify:  Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)))) into 0
1540202791.972 * [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 (/ 1 y))) into 0
1540202791.972 * [misc]taylor:  Taking taylor expansion of 0 in y
1540202791.972 * [misc]backup-simplify:  Simplify 0 into 0
1540202791.972 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1540202791.972 * [misc]backup-simplify:  Simplify 0 into 0
1540202791.973 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0
1540202791.973 * [misc]backup-simplify:  Simplify (- (/ 0 y) (+ (* (/ z y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
1540202791.973 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ z y)))) into 0
1540202791.973 * [misc]taylor:  Taking taylor expansion of 0 in z
1540202791.973 * [misc]backup-simplify:  Simplify 0 into 0
1540202791.973 * [misc]taylor:  Taking taylor expansion of 0 in y
1540202791.973 * [misc]backup-simplify:  Simplify 0 into 0
1540202791.974 * [misc]taylor:  Taking taylor expansion of 0 in y
1540202791.974 * [misc]backup-simplify:  Simplify 0 into 0
1540202791.974 * [misc]backup-simplify:  Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
1540202791.974 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ 1 y)))) into 0
1540202791.974 * [misc]taylor:  Taking taylor expansion of 0 in y
1540202791.974 * [misc]backup-simplify:  Simplify 0 into 0
1540202791.974 * [misc]backup-simplify:  Simplify 0 into 0
1540202791.974 * [misc]backup-simplify:  Simplify 0 into 0
1540202791.975 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540202791.975 * [misc]backup-simplify:  Simplify 0 into 0
1540202791.975 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0
1540202791.975 * [misc]backup-simplify:  Simplify (- (/ 0 y) (+ (* (/ z y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
1540202791.976 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ z y))))) into 0
1540202791.976 * [misc]taylor:  Taking taylor expansion of 0 in z
1540202791.976 * [misc]backup-simplify:  Simplify 0 into 0
1540202791.976 * [misc]taylor:  Taking taylor expansion of 0 in y
1540202791.976 * [misc]backup-simplify:  Simplify 0 into 0
1540202791.976 * [misc]taylor:  Taking taylor expansion of 0 in y
1540202791.976 * [misc]backup-simplify:  Simplify 0 into 0
1540202791.976 * [misc]taylor:  Taking taylor expansion of 0 in y
1540202791.976 * [misc]backup-simplify:  Simplify 0 into 0
1540202791.976 * [misc]backup-simplify:  Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
1540202791.977 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 y))))) into 0
1540202791.977 * [misc]taylor:  Taking taylor expansion of 0 in y
1540202791.977 * [misc]backup-simplify:  Simplify 0 into 0
1540202791.977 * [misc]backup-simplify:  Simplify 0 into 0
1540202791.977 * [misc]backup-simplify:  Simplify 0 into 0
1540202791.977 * [misc]backup-simplify:  Simplify (* -1 (* (/ 1 (/ 1 (- y))) (* (/ 1 (- z)) (/ 1 (/ 1 (- x)))))) into (/ (* x y) z)
1540202791.977 * * * [misc]progress:  simplifying candidates
1540202791.977 * * * * [misc]progress:  [ 1 / 20 ] simplifiying candidate #<alt (λ (x y z t) (log1p (expm1 (/ x (/ z y)))))>
1540202791.977 * * * * [misc]progress:  [ 2 / 20 ] simplifiying candidate #<alt (λ (x y z t) (expm1 (log1p (/ x (/ z y)))))>
1540202791.977 * * * * [misc]progress:  [ 3 / 20 ] simplifiying candidate #<alt (λ (x y z t) (pow (/ x (/ z y)) 1))>
1540202791.978 * * * * [misc]progress:  [ 4 / 20 ] simplifiying candidate #<alt (λ (x y z t) (exp (log (/ x (/ z y)))))>
1540202791.978 * * * * [misc]progress:  [ 5 / 20 ] simplifiying candidate #<alt (λ (x y z t) (log (exp (/ x (/ z y)))))>
1540202791.978 * * * * [misc]progress:  [ 6 / 20 ] simplifiying candidate #<alt (λ (x y z t) (* (* (cbrt (/ x (/ z y))) (cbrt (/ x (/ z y)))) (cbrt (/ x (/ z y)))))>
1540202791.978 * * * * [misc]progress:  [ 7 / 20 ] simplifiying candidate #<alt (λ (x y z t) (cbrt (* (* (/ x (/ z y)) (/ x (/ z y))) (/ x (/ z y)))))>
1540202791.978 * * * * [misc]progress:  [ 8 / 20 ] simplifiying candidate #<alt (λ (x y z t) (* (sqrt (/ x (/ z y))) (sqrt (/ x (/ z y)))))>
1540202791.978 * * * * [misc]progress:  [ 9 / 20 ] simplifiying candidate #<alt (λ (x y z t) (/ (- x) (- (/ z y))))>
1540202791.978 * * * * [misc]progress:  [ 10 / 20 ] simplifiying candidate #<alt (λ (x y z t) (* 1 (/ x (/ z y))))>
1540202791.978 * * * * [misc]progress:  [ 11 / 20 ] simplifiying candidate #<alt (λ (x y z t) (* x (/ 1 (/ z y))))>
1540202791.978 * * * * [misc]progress:  [ 12 / 20 ] simplifiying candidate #<alt (λ (x y z t) (/ 1 (/ (/ z y) x)))>
1540202791.978 * * * * [misc]progress:  [ 13 / 20 ] simplifiying candidate #<alt (λ (x y z t) (/ (/ x (* (cbrt (/ z y)) (cbrt (/ z y)))) (cbrt (/ z y))))>
1540202791.978 * [enter]simplify:  Simplifying (cbrt (/ z y))
1540202791.978 * * [misc]simplify:  iters left: 3 (4 enodes)
1540202791.980 * [exit]simplify:  Simplified to (cbrt (/ z y))
1540202791.980 * [misc]simplify:  Simplified (2 2) to (λ (x y z t) (/ (/ x (* (cbrt (/ z y)) (cbrt (/ z y)))) (cbrt (/ z y))))
1540202791.980 * * * * [misc]progress:  [ 14 / 20 ] simplifiying candidate #<alt (λ (x y z t) (/ (/ x (sqrt (/ z y))) (sqrt (/ z y))))>
1540202791.980 * [enter]simplify:  Simplifying (sqrt (/ z y))
1540202791.980 * * [misc]simplify:  iters left: 3 (4 enodes)
1540202791.981 * [exit]simplify:  Simplified to (sqrt (/ z y))
1540202791.981 * [misc]simplify:  Simplified (2 2) to (λ (x y z t) (/ (/ x (sqrt (/ z y))) (sqrt (/ z y))))
1540202791.981 * * * * [misc]progress:  [ 15 / 20 ] simplifiying candidate #<alt (λ (x y z t) (/ (/ x 1) (/ z y)))>
1540202791.981 * [enter]simplify:  Simplifying (/ z y)
1540202791.981 * * [misc]simplify:  iters left: 2 (3 enodes)
1540202791.982 * [exit]simplify:  Simplified to (/ z y)
1540202791.982 * [misc]simplify:  Simplified (2 2) to (λ (x y z t) (/ (/ x 1) (/ z y)))
1540202791.982 * * * * [misc]progress:  [ 16 / 20 ] simplifiying candidate #<alt (λ (x y z t) (/ (/ x z) (/ 1 y)))>
1540202791.983 * [enter]simplify:  Simplifying (/ 1 y)
1540202791.983 * * [misc]simplify:  iters left: 2 (3 enodes)
1540202791.984 * * [misc]simplify:  iters left: 1 (5 enodes)
1540202791.985 * [exit]simplify:  Simplified to (/ 1 y)
1540202791.985 * [misc]simplify:  Simplified (2 2) to (λ (x y z t) (/ (/ x z) (/ 1 y)))
1540202791.985 * * * * [misc]progress:  [ 17 / 20 ] simplifiying candidate #<alt (λ (x y z t) (* (/ x z) y))>
1540202791.985 * * * * [misc]progress:  [ 18 / 20 ] simplifiying candidate #<alt (λ (x y z t) (/ (* x y) z))>
1540202791.985 * [enter]simplify:  Simplifying (/ (* x y) z)
1540202791.985 * * [misc]simplify:  iters left: 4 (5 enodes)
1540202791.987 * * [misc]simplify:  iters left: 3 (8 enodes)
1540202791.989 * * [misc]simplify:  iters left: 2 (10 enodes)
1540202791.992 * * [misc]simplify:  iters left: 1 (13 enodes)
1540202791.996 * [exit]simplify:  Simplified to (/ y (/ z x))
1540202791.996 * [misc]simplify:  Simplified (2) to (λ (x y z t) (/ y (/ z x)))
1540202791.996 * * * * [misc]progress:  [ 19 / 20 ] simplifiying candidate #<alt (λ (x y z t) (/ (* x y) z))>
1540202791.996 * [enter]simplify:  Simplifying (/ (* x y) z)
1540202791.996 * * [misc]simplify:  iters left: 4 (5 enodes)
1540202791.998 * * [misc]simplify:  iters left: 3 (8 enodes)
1540202792.000 * * [misc]simplify:  iters left: 2 (10 enodes)
1540202792.003 * * [misc]simplify:  iters left: 1 (13 enodes)
1540202792.005 * [exit]simplify:  Simplified to (/ y (/ z x))
1540202792.005 * [misc]simplify:  Simplified (2) to (λ (x y z t) (/ y (/ z x)))
1540202792.005 * * * * [misc]progress:  [ 20 / 20 ] simplifiying candidate #<alt (λ (x y z t) (/ (* x y) z))>
1540202792.005 * [enter]simplify:  Simplifying (/ (* x y) z)
1540202792.005 * * [misc]simplify:  iters left: 4 (5 enodes)
1540202792.006 * * [misc]simplify:  iters left: 3 (8 enodes)
1540202792.007 * * [misc]simplify:  iters left: 2 (10 enodes)
1540202792.008 * * [misc]simplify:  iters left: 1 (13 enodes)
1540202792.010 * [exit]simplify:  Simplified to (/ y (/ z x))
1540202792.010 * [misc]simplify:  Simplified (2) to (λ (x y z t) (/ y (/ z x)))
1540202792.010 * * * [misc]progress:  adding candidates to table
1540202792.159 * * [misc]progress:  iteration 4 / 4
1540202792.159 * * * [misc]progress:  picking best candidate
1540202792.169 * * * * [misc]pick:  Picked  #<alt (λ (x y z t) (/ 1 (/ (/ z y) x)))>
1540202792.169 * * * [misc]progress:  localizing error
1540202792.180 * * * [misc]progress:  generating rewritten candidates
1540202792.180 * * * * [misc]progress:  [ 1 / 2 ] rewriting at (2 2)
1540202792.186 * * * * [misc]progress:  [ 2 / 2 ] rewriting at (2)
1540202792.193 * * * [misc]progress:  generating series expansions
1540202792.193 * * * * [misc]progress:  [ 1 / 2 ] generating series at (2 2)
1540202792.193 * [misc]backup-simplify:  Simplify (/ (/ z y) x) into (/ z (* x y))
1540202792.193 * [misc]approximate:  Taking taylor expansion of (/ z (* x y)) in (z y x) around 0
1540202792.193 * [misc]taylor:  Taking taylor expansion of (/ z (* x y)) in x
1540202792.193 * [misc]taylor:  Taking taylor expansion of z in x
1540202792.193 * [misc]backup-simplify:  Simplify z into z
1540202792.193 * [misc]taylor:  Taking taylor expansion of (* x y) in x
1540202792.193 * [misc]taylor:  Taking taylor expansion of x in x
1540202792.193 * [misc]backup-simplify:  Simplify 0 into 0
1540202792.193 * [misc]backup-simplify:  Simplify 1 into 1
1540202792.193 * [misc]taylor:  Taking taylor expansion of y in x
1540202792.193 * [misc]backup-simplify:  Simplify y into y
1540202792.193 * [misc]backup-simplify:  Simplify (* 0 y) into 0
1540202792.193 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 y)) into y
1540202792.194 * [misc]backup-simplify:  Simplify (/ z y) into (/ z y)
1540202792.194 * [misc]taylor:  Taking taylor expansion of (/ z (* x y)) in y
1540202792.194 * [misc]taylor:  Taking taylor expansion of z in y
1540202792.194 * [misc]backup-simplify:  Simplify z into z
1540202792.194 * [misc]taylor:  Taking taylor expansion of (* x y) in y
1540202792.194 * [misc]taylor:  Taking taylor expansion of x in y
1540202792.194 * [misc]backup-simplify:  Simplify x into x
1540202792.194 * [misc]taylor:  Taking taylor expansion of y in y
1540202792.194 * [misc]backup-simplify:  Simplify 0 into 0
1540202792.194 * [misc]backup-simplify:  Simplify 1 into 1
1540202792.194 * [misc]backup-simplify:  Simplify (* x 0) into 0
1540202792.194 * [misc]backup-simplify:  Simplify (+ (* x 1) (* 0 0)) into x
1540202792.194 * [misc]backup-simplify:  Simplify (/ z x) into (/ z x)
1540202792.194 * [misc]taylor:  Taking taylor expansion of (/ z (* x y)) in z
1540202792.194 * [misc]taylor:  Taking taylor expansion of z in z
1540202792.194 * [misc]backup-simplify:  Simplify 0 into 0
1540202792.194 * [misc]backup-simplify:  Simplify 1 into 1
1540202792.194 * [misc]taylor:  Taking taylor expansion of (* x y) in z
1540202792.194 * [misc]taylor:  Taking taylor expansion of x in z
1540202792.194 * [misc]backup-simplify:  Simplify x into x
1540202792.194 * [misc]taylor:  Taking taylor expansion of y in z
1540202792.194 * [misc]backup-simplify:  Simplify y into y
1540202792.194 * [misc]backup-simplify:  Simplify (* x y) into (* x y)
1540202792.194 * [misc]backup-simplify:  Simplify (/ 1 (* x y)) into (/ 1 (* x y))
1540202792.194 * [misc]taylor:  Taking taylor expansion of (/ z (* x y)) in z
1540202792.195 * [misc]taylor:  Taking taylor expansion of z in z
1540202792.195 * [misc]backup-simplify:  Simplify 0 into 0
1540202792.195 * [misc]backup-simplify:  Simplify 1 into 1
1540202792.195 * [misc]taylor:  Taking taylor expansion of (* x y) in z
1540202792.195 * [misc]taylor:  Taking taylor expansion of x in z
1540202792.195 * [misc]backup-simplify:  Simplify x into x
1540202792.195 * [misc]taylor:  Taking taylor expansion of y in z
1540202792.195 * [misc]backup-simplify:  Simplify y into y
1540202792.195 * [misc]backup-simplify:  Simplify (* x y) into (* x y)
1540202792.195 * [misc]backup-simplify:  Simplify (/ 1 (* x y)) into (/ 1 (* x y))
1540202792.195 * [misc]taylor:  Taking taylor expansion of (/ 1 (* x y)) in y
1540202792.195 * [misc]taylor:  Taking taylor expansion of (* x y) in y
1540202792.195 * [misc]taylor:  Taking taylor expansion of x in y
1540202792.195 * [misc]backup-simplify:  Simplify x into x
1540202792.195 * [misc]taylor:  Taking taylor expansion of y in y
1540202792.195 * [misc]backup-simplify:  Simplify 0 into 0
1540202792.195 * [misc]backup-simplify:  Simplify 1 into 1
1540202792.195 * [misc]backup-simplify:  Simplify (* x 0) into 0
1540202792.195 * [misc]backup-simplify:  Simplify (+ (* x 1) (* 0 0)) into x
1540202792.195 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1540202792.195 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540202792.195 * [misc]taylor:  Taking taylor expansion of x in x
1540202792.196 * [misc]backup-simplify:  Simplify 0 into 0
1540202792.196 * [misc]backup-simplify:  Simplify 1 into 1
1540202792.196 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540202792.196 * [misc]backup-simplify:  Simplify 1 into 1
1540202792.196 * [misc]backup-simplify:  Simplify (+ (* x 0) (* 0 y)) into 0
1540202792.196 * [misc]backup-simplify:  Simplify (- (/ 0 (* x y)) (+ (* (/ 1 (* x y)) (/ 0 (* x y))))) into 0
1540202792.196 * [misc]taylor:  Taking taylor expansion of 0 in y
1540202792.196 * [misc]backup-simplify:  Simplify 0 into 0
1540202792.196 * [misc]backup-simplify:  Simplify (+ (* x 0) (+ (* 0 1) (* 0 0))) into 0
1540202792.196 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
1540202792.196 * [misc]taylor:  Taking taylor expansion of 0 in x
1540202792.196 * [misc]backup-simplify:  Simplify 0 into 0
1540202792.197 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1540202792.197 * [misc]backup-simplify:  Simplify 0 into 0
1540202792.197 * [misc]backup-simplify:  Simplify (+ (* x 0) (+ (* 0 0) (* 0 y))) into 0
1540202792.197 * [misc]backup-simplify:  Simplify (- (/ 0 (* x y)) (+ (* (/ 1 (* x y)) (/ 0 (* x y))) (* 0 (/ 0 (* x y))))) into 0
1540202792.197 * [misc]taylor:  Taking taylor expansion of 0 in y
1540202792.197 * [misc]backup-simplify:  Simplify 0 into 0
1540202792.197 * [misc]taylor:  Taking taylor expansion of 0 in x
1540202792.197 * [misc]backup-simplify:  Simplify 0 into 0
1540202792.198 * [misc]backup-simplify:  Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1540202792.198 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
1540202792.198 * [misc]taylor:  Taking taylor expansion of 0 in x
1540202792.198 * [misc]backup-simplify:  Simplify 0 into 0
1540202792.198 * [misc]backup-simplify:  Simplify 0 into 0
1540202792.198 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540202792.198 * [misc]backup-simplify:  Simplify 0 into 0
1540202792.198 * [misc]backup-simplify:  Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
1540202792.199 * [misc]backup-simplify:  Simplify (- (/ 0 (* x y)) (+ (* (/ 1 (* x y)) (/ 0 (* x y))) (* 0 (/ 0 (* x y))) (* 0 (/ 0 (* x y))))) into 0
1540202792.199 * [misc]taylor:  Taking taylor expansion of 0 in y
1540202792.199 * [misc]backup-simplify:  Simplify 0 into 0
1540202792.199 * [misc]taylor:  Taking taylor expansion of 0 in x
1540202792.199 * [misc]backup-simplify:  Simplify 0 into 0
1540202792.199 * [misc]taylor:  Taking taylor expansion of 0 in x
1540202792.199 * [misc]backup-simplify:  Simplify 0 into 0
1540202792.199 * [misc]backup-simplify:  Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
1540202792.200 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
1540202792.200 * [misc]taylor:  Taking taylor expansion of 0 in x
1540202792.200 * [misc]backup-simplify:  Simplify 0 into 0
1540202792.200 * [misc]backup-simplify:  Simplify 0 into 0
1540202792.200 * [misc]backup-simplify:  Simplify 0 into 0
1540202792.200 * [misc]backup-simplify:  Simplify 0 into 0
1540202792.200 * [misc]backup-simplify:  Simplify (* 1 (* (/ 1 x) (* (/ 1 y) z))) into (/ z (* x y))
1540202792.200 * [misc]backup-simplify:  Simplify (/ (/ (/ 1 z) (/ 1 y)) (/ 1 x)) into (/ (* x y) z)
1540202792.200 * [misc]approximate:  Taking taylor expansion of (/ (* x y) z) in (z y x) around 0
1540202792.200 * [misc]taylor:  Taking taylor expansion of (/ (* x y) z) in x
1540202792.200 * [misc]taylor:  Taking taylor expansion of (* x y) in x
1540202792.200 * [misc]taylor:  Taking taylor expansion of x in x
1540202792.200 * [misc]backup-simplify:  Simplify 0 into 0
1540202792.200 * [misc]backup-simplify:  Simplify 1 into 1
1540202792.200 * [misc]taylor:  Taking taylor expansion of y in x
1540202792.200 * [misc]backup-simplify:  Simplify y into y
1540202792.200 * [misc]taylor:  Taking taylor expansion of z in x
1540202792.200 * [misc]backup-simplify:  Simplify z into z
1540202792.200 * [misc]backup-simplify:  Simplify (* 0 y) into 0
1540202792.200 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 y)) into y
1540202792.201 * [misc]backup-simplify:  Simplify (/ y z) into (/ y z)
1540202792.201 * [misc]taylor:  Taking taylor expansion of (/ (* x y) z) in y
1540202792.201 * [misc]taylor:  Taking taylor expansion of (* x y) in y
1540202792.201 * [misc]taylor:  Taking taylor expansion of x in y
1540202792.201 * [misc]backup-simplify:  Simplify x into x
1540202792.201 * [misc]taylor:  Taking taylor expansion of y in y
1540202792.201 * [misc]backup-simplify:  Simplify 0 into 0
1540202792.201 * [misc]backup-simplify:  Simplify 1 into 1
1540202792.201 * [misc]taylor:  Taking taylor expansion of z in y
1540202792.201 * [misc]backup-simplify:  Simplify z into z
1540202792.201 * [misc]backup-simplify:  Simplify (* x 0) into 0
1540202792.201 * [misc]backup-simplify:  Simplify (+ (* x 1) (* 0 0)) into x
1540202792.201 * [misc]backup-simplify:  Simplify (/ x z) into (/ x z)
1540202792.201 * [misc]taylor:  Taking taylor expansion of (/ (* x y) z) in z
1540202792.201 * [misc]taylor:  Taking taylor expansion of (* x y) in z
1540202792.201 * [misc]taylor:  Taking taylor expansion of x in z
1540202792.201 * [misc]backup-simplify:  Simplify x into x
1540202792.201 * [misc]taylor:  Taking taylor expansion of y in z
1540202792.201 * [misc]backup-simplify:  Simplify y into y
1540202792.201 * [misc]taylor:  Taking taylor expansion of z in z
1540202792.201 * [misc]backup-simplify:  Simplify 0 into 0
1540202792.201 * [misc]backup-simplify:  Simplify 1 into 1
1540202792.201 * [misc]backup-simplify:  Simplify (* x y) into (* x y)
1540202792.201 * [misc]backup-simplify:  Simplify (/ (* x y) 1) into (* x y)
1540202792.201 * [misc]taylor:  Taking taylor expansion of (/ (* x y) z) in z
1540202792.201 * [misc]taylor:  Taking taylor expansion of (* x y) in z
1540202792.201 * [misc]taylor:  Taking taylor expansion of x in z
1540202792.202 * [misc]backup-simplify:  Simplify x into x
1540202792.202 * [misc]taylor:  Taking taylor expansion of y in z
1540202792.202 * [misc]backup-simplify:  Simplify y into y
1540202792.202 * [misc]taylor:  Taking taylor expansion of z in z
1540202792.202 * [misc]backup-simplify:  Simplify 0 into 0
1540202792.202 * [misc]backup-simplify:  Simplify 1 into 1
1540202792.202 * [misc]backup-simplify:  Simplify (* x y) into (* x y)
1540202792.202 * [misc]backup-simplify:  Simplify (/ (* x y) 1) into (* x y)
1540202792.202 * [misc]taylor:  Taking taylor expansion of (* x y) in y
1540202792.202 * [misc]taylor:  Taking taylor expansion of x in y
1540202792.202 * [misc]backup-simplify:  Simplify x into x
1540202792.202 * [misc]taylor:  Taking taylor expansion of y in y
1540202792.202 * [misc]backup-simplify:  Simplify 0 into 0
1540202792.202 * [misc]backup-simplify:  Simplify 1 into 1
1540202792.202 * [misc]backup-simplify:  Simplify (+ (* x 1) (* 0 0)) into x
1540202792.202 * [misc]taylor:  Taking taylor expansion of x in x
1540202792.202 * [misc]backup-simplify:  Simplify 0 into 0
1540202792.202 * [misc]backup-simplify:  Simplify 1 into 1
1540202792.202 * [misc]backup-simplify:  Simplify 1 into 1
1540202792.202 * [misc]backup-simplify:  Simplify (+ (* x 0) (* 0 y)) into 0
1540202792.203 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (* x y) (/ 0 1)))) into 0
1540202792.203 * [misc]taylor:  Taking taylor expansion of 0 in y
1540202792.203 * [misc]backup-simplify:  Simplify 0 into 0
1540202792.203 * [misc]taylor:  Taking taylor expansion of 0 in x
1540202792.203 * [misc]backup-simplify:  Simplify 0 into 0
1540202792.203 * [misc]backup-simplify:  Simplify 0 into 0
1540202792.203 * [misc]backup-simplify:  Simplify (+ (* x 0) (+ (* 0 1) (* 0 0))) into 0
1540202792.203 * [misc]taylor:  Taking taylor expansion of 0 in x
1540202792.203 * [misc]backup-simplify:  Simplify 0 into 0
1540202792.203 * [misc]backup-simplify:  Simplify 0 into 0
1540202792.203 * [misc]backup-simplify:  Simplify 0 into 0
1540202792.203 * [misc]backup-simplify:  Simplify (+ (* x 0) (+ (* 0 0) (* 0 y))) into 0
1540202792.204 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (* x y) (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540202792.204 * [misc]taylor:  Taking taylor expansion of 0 in y
1540202792.204 * [misc]backup-simplify:  Simplify 0 into 0
1540202792.204 * [misc]taylor:  Taking taylor expansion of 0 in x
1540202792.204 * [misc]backup-simplify:  Simplify 0 into 0
1540202792.204 * [misc]backup-simplify:  Simplify 0 into 0
1540202792.204 * [misc]taylor:  Taking taylor expansion of 0 in x
1540202792.204 * [misc]backup-simplify:  Simplify 0 into 0
1540202792.204 * [misc]backup-simplify:  Simplify 0 into 0
1540202792.204 * [misc]backup-simplify:  Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1540202792.204 * [misc]taylor:  Taking taylor expansion of 0 in x
1540202792.204 * [misc]backup-simplify:  Simplify 0 into 0
1540202792.204 * [misc]backup-simplify:  Simplify 0 into 0
1540202792.205 * [misc]backup-simplify:  Simplify (* 1 (* (/ 1 x) (* (/ 1 y) (/ 1 (/ 1 z))))) into (/ z (* x y))
1540202792.205 * [misc]backup-simplify:  Simplify (/ (/ (/ 1 (- z)) (/ 1 (- y))) (/ 1 (- x))) into (* -1 (/ (* x y) z))
1540202792.205 * [misc]approximate:  Taking taylor expansion of (* -1 (/ (* x y) z)) in (z y x) around 0
1540202792.205 * [misc]taylor:  Taking taylor expansion of (* -1 (/ (* x y) z)) in x
1540202792.205 * [misc]taylor:  Taking taylor expansion of -1 in x
1540202792.205 * [misc]backup-simplify:  Simplify -1 into -1
1540202792.205 * [misc]taylor:  Taking taylor expansion of (/ (* x y) z) in x
1540202792.205 * [misc]taylor:  Taking taylor expansion of (* x y) in x
1540202792.205 * [misc]taylor:  Taking taylor expansion of x in x
1540202792.205 * [misc]backup-simplify:  Simplify 0 into 0
1540202792.205 * [misc]backup-simplify:  Simplify 1 into 1
1540202792.205 * [misc]taylor:  Taking taylor expansion of y in x
1540202792.205 * [misc]backup-simplify:  Simplify y into y
1540202792.205 * [misc]taylor:  Taking taylor expansion of z in x
1540202792.205 * [misc]backup-simplify:  Simplify z into z
1540202792.205 * [misc]backup-simplify:  Simplify (* 0 y) into 0
1540202792.205 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 y)) into y
1540202792.205 * [misc]backup-simplify:  Simplify (/ y z) into (/ y z)
1540202792.205 * [misc]taylor:  Taking taylor expansion of (* -1 (/ (* x y) z)) in y
1540202792.205 * [misc]taylor:  Taking taylor expansion of -1 in y
1540202792.205 * [misc]backup-simplify:  Simplify -1 into -1
1540202792.205 * [misc]taylor:  Taking taylor expansion of (/ (* x y) z) in y
1540202792.205 * [misc]taylor:  Taking taylor expansion of (* x y) in y
1540202792.205 * [misc]taylor:  Taking taylor expansion of x in y
1540202792.205 * [misc]backup-simplify:  Simplify x into x
1540202792.205 * [misc]taylor:  Taking taylor expansion of y in y
1540202792.206 * [misc]backup-simplify:  Simplify 0 into 0
1540202792.206 * [misc]backup-simplify:  Simplify 1 into 1
1540202792.206 * [misc]taylor:  Taking taylor expansion of z in y
1540202792.206 * [misc]backup-simplify:  Simplify z into z
1540202792.206 * [misc]backup-simplify:  Simplify (* x 0) into 0
1540202792.206 * [misc]backup-simplify:  Simplify (+ (* x 1) (* 0 0)) into x
1540202792.206 * [misc]backup-simplify:  Simplify (/ x z) into (/ x z)
1540202792.206 * [misc]taylor:  Taking taylor expansion of (* -1 (/ (* x y) z)) in z
1540202792.206 * [misc]taylor:  Taking taylor expansion of -1 in z
1540202792.206 * [misc]backup-simplify:  Simplify -1 into -1
1540202792.206 * [misc]taylor:  Taking taylor expansion of (/ (* x y) z) in z
1540202792.206 * [misc]taylor:  Taking taylor expansion of (* x y) in z
1540202792.206 * [misc]taylor:  Taking taylor expansion of x in z
1540202792.206 * [misc]backup-simplify:  Simplify x into x
1540202792.206 * [misc]taylor:  Taking taylor expansion of y in z
1540202792.206 * [misc]backup-simplify:  Simplify y into y
1540202792.206 * [misc]taylor:  Taking taylor expansion of z in z
1540202792.206 * [misc]backup-simplify:  Simplify 0 into 0
1540202792.206 * [misc]backup-simplify:  Simplify 1 into 1
1540202792.206 * [misc]backup-simplify:  Simplify (* x y) into (* x y)
1540202792.206 * [misc]backup-simplify:  Simplify (/ (* x y) 1) into (* x y)
1540202792.206 * [misc]taylor:  Taking taylor expansion of (* -1 (/ (* x y) z)) in z
1540202792.206 * [misc]taylor:  Taking taylor expansion of -1 in z
1540202792.206 * [misc]backup-simplify:  Simplify -1 into -1
1540202792.206 * [misc]taylor:  Taking taylor expansion of (/ (* x y) z) in z
1540202792.206 * [misc]taylor:  Taking taylor expansion of (* x y) in z
1540202792.206 * [misc]taylor:  Taking taylor expansion of x in z
1540202792.206 * [misc]backup-simplify:  Simplify x into x
1540202792.206 * [misc]taylor:  Taking taylor expansion of y in z
1540202792.206 * [misc]backup-simplify:  Simplify y into y
1540202792.206 * [misc]taylor:  Taking taylor expansion of z in z
1540202792.206 * [misc]backup-simplify:  Simplify 0 into 0
1540202792.207 * [misc]backup-simplify:  Simplify 1 into 1
1540202792.207 * [misc]backup-simplify:  Simplify (* x y) into (* x y)
1540202792.207 * [misc]backup-simplify:  Simplify (/ (* x y) 1) into (* x y)
1540202792.207 * [misc]backup-simplify:  Simplify (* -1 (* x y)) into (* -1 (* x y))
1540202792.207 * [misc]taylor:  Taking taylor expansion of (* -1 (* x y)) in y
1540202792.207 * [misc]taylor:  Taking taylor expansion of -1 in y
1540202792.207 * [misc]backup-simplify:  Simplify -1 into -1
1540202792.207 * [misc]taylor:  Taking taylor expansion of (* x y) in y
1540202792.207 * [misc]taylor:  Taking taylor expansion of x in y
1540202792.207 * [misc]backup-simplify:  Simplify x into x
1540202792.207 * [misc]taylor:  Taking taylor expansion of y in y
1540202792.207 * [misc]backup-simplify:  Simplify 0 into 0
1540202792.207 * [misc]backup-simplify:  Simplify 1 into 1
1540202792.207 * [misc]backup-simplify:  Simplify (+ (* x 1) (* 0 0)) into x
1540202792.207 * [misc]backup-simplify:  Simplify (* x 0) into 0
1540202792.207 * [misc]backup-simplify:  Simplify (+ (* -1 x) (* 0 0)) into (- x)
1540202792.207 * [misc]taylor:  Taking taylor expansion of (- x) in x
1540202792.207 * [misc]taylor:  Taking taylor expansion of x in x
1540202792.207 * [misc]backup-simplify:  Simplify 0 into 0
1540202792.207 * [misc]backup-simplify:  Simplify 1 into 1
1540202792.208 * [misc]backup-simplify:  Simplify (- 1) into -1
1540202792.208 * [misc]backup-simplify:  Simplify -1 into -1
1540202792.208 * [misc]backup-simplify:  Simplify (+ (* x 0) (* 0 y)) into 0
1540202792.208 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (* x y) (/ 0 1)))) into 0
1540202792.208 * [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 (* x y))) into 0
1540202792.208 * [misc]taylor:  Taking taylor expansion of 0 in y
1540202792.208 * [misc]backup-simplify:  Simplify 0 into 0
1540202792.208 * [misc]taylor:  Taking taylor expansion of 0 in x
1540202792.208 * [misc]backup-simplify:  Simplify 0 into 0
1540202792.208 * [misc]backup-simplify:  Simplify 0 into 0
1540202792.209 * [misc]backup-simplify:  Simplify (+ (* x 0) (+ (* 0 1) (* 0 0))) into 0
1540202792.209 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 x) (* 0 0))) into 0
1540202792.209 * [misc]taylor:  Taking taylor expansion of 0 in x
1540202792.209 * [misc]backup-simplify:  Simplify 0 into 0
1540202792.209 * [misc]backup-simplify:  Simplify 0 into 0
1540202792.209 * [misc]backup-simplify:  Simplify (- 0) into 0
1540202792.209 * [misc]backup-simplify:  Simplify 0 into 0
1540202792.209 * [misc]backup-simplify:  Simplify (+ (* x 0) (+ (* 0 0) (* 0 y))) into 0
1540202792.210 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (* x y) (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540202792.210 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (* x y)))) into 0
1540202792.210 * [misc]taylor:  Taking taylor expansion of 0 in y
1540202792.210 * [misc]backup-simplify:  Simplify 0 into 0
1540202792.210 * [misc]taylor:  Taking taylor expansion of 0 in x
1540202792.210 * [misc]backup-simplify:  Simplify 0 into 0
1540202792.210 * [misc]backup-simplify:  Simplify 0 into 0
1540202792.210 * [misc]taylor:  Taking taylor expansion of 0 in x
1540202792.210 * [misc]backup-simplify:  Simplify 0 into 0
1540202792.210 * [misc]backup-simplify:  Simplify 0 into 0
1540202792.211 * [misc]backup-simplify:  Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1540202792.211 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 x) (* 0 0)))) into 0
1540202792.211 * [misc]taylor:  Taking taylor expansion of 0 in x
1540202792.211 * [misc]backup-simplify:  Simplify 0 into 0
1540202792.211 * [misc]backup-simplify:  Simplify 0 into 0
1540202792.211 * [misc]backup-simplify:  Simplify (* -1 (* (/ 1 (- x)) (* (/ 1 (- y)) (/ 1 (/ 1 (- z)))))) into (/ z (* x y))
1540202792.211 * * * * [misc]progress:  [ 2 / 2 ] generating series at (2)
1540202792.212 * [misc]backup-simplify:  Simplify (/ 1 (/ (/ z y) x)) into (/ (* x y) z)
1540202792.212 * [misc]approximate:  Taking taylor expansion of (/ (* x y) z) in (z y x) around 0
1540202792.212 * [misc]taylor:  Taking taylor expansion of (/ (* x y) z) in x
1540202792.212 * [misc]taylor:  Taking taylor expansion of (* x y) in x
1540202792.212 * [misc]taylor:  Taking taylor expansion of x in x
1540202792.212 * [misc]backup-simplify:  Simplify 0 into 0
1540202792.212 * [misc]backup-simplify:  Simplify 1 into 1
1540202792.212 * [misc]taylor:  Taking taylor expansion of y in x
1540202792.212 * [misc]backup-simplify:  Simplify y into y
1540202792.212 * [misc]taylor:  Taking taylor expansion of z in x
1540202792.212 * [misc]backup-simplify:  Simplify z into z
1540202792.212 * [misc]backup-simplify:  Simplify (* 0 y) into 0
1540202792.212 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 y)) into y
1540202792.212 * [misc]backup-simplify:  Simplify (/ y z) into (/ y z)
1540202792.212 * [misc]taylor:  Taking taylor expansion of (/ (* x y) z) in y
1540202792.212 * [misc]taylor:  Taking taylor expansion of (* x y) in y
1540202792.212 * [misc]taylor:  Taking taylor expansion of x in y
1540202792.212 * [misc]backup-simplify:  Simplify x into x
1540202792.212 * [misc]taylor:  Taking taylor expansion of y in y
1540202792.212 * [misc]backup-simplify:  Simplify 0 into 0
1540202792.212 * [misc]backup-simplify:  Simplify 1 into 1
1540202792.212 * [misc]taylor:  Taking taylor expansion of z in y
1540202792.212 * [misc]backup-simplify:  Simplify z into z
1540202792.213 * [misc]backup-simplify:  Simplify (* x 0) into 0
1540202792.213 * [misc]backup-simplify:  Simplify (+ (* x 1) (* 0 0)) into x
1540202792.213 * [misc]backup-simplify:  Simplify (/ x z) into (/ x z)
1540202792.213 * [misc]taylor:  Taking taylor expansion of (/ (* x y) z) in z
1540202792.213 * [misc]taylor:  Taking taylor expansion of (* x y) in z
1540202792.213 * [misc]taylor:  Taking taylor expansion of x in z
1540202792.213 * [misc]backup-simplify:  Simplify x into x
1540202792.213 * [misc]taylor:  Taking taylor expansion of y in z
1540202792.213 * [misc]backup-simplify:  Simplify y into y
1540202792.213 * [misc]taylor:  Taking taylor expansion of z in z
1540202792.213 * [misc]backup-simplify:  Simplify 0 into 0
1540202792.213 * [misc]backup-simplify:  Simplify 1 into 1
1540202792.213 * [misc]backup-simplify:  Simplify (* x y) into (* x y)
1540202792.213 * [misc]backup-simplify:  Simplify (/ (* x y) 1) into (* x y)
1540202792.213 * [misc]taylor:  Taking taylor expansion of (/ (* x y) z) in z
1540202792.213 * [misc]taylor:  Taking taylor expansion of (* x y) in z
1540202792.213 * [misc]taylor:  Taking taylor expansion of x in z
1540202792.213 * [misc]backup-simplify:  Simplify x into x
1540202792.213 * [misc]taylor:  Taking taylor expansion of y in z
1540202792.213 * [misc]backup-simplify:  Simplify y into y
1540202792.213 * [misc]taylor:  Taking taylor expansion of z in z
1540202792.213 * [misc]backup-simplify:  Simplify 0 into 0
1540202792.213 * [misc]backup-simplify:  Simplify 1 into 1
1540202792.213 * [misc]backup-simplify:  Simplify (* x y) into (* x y)
1540202792.213 * [misc]backup-simplify:  Simplify (/ (* x y) 1) into (* x y)
1540202792.214 * [misc]taylor:  Taking taylor expansion of (* x y) in y
1540202792.214 * [misc]taylor:  Taking taylor expansion of x in y
1540202792.214 * [misc]backup-simplify:  Simplify x into x
1540202792.214 * [misc]taylor:  Taking taylor expansion of y in y
1540202792.214 * [misc]backup-simplify:  Simplify 0 into 0
1540202792.214 * [misc]backup-simplify:  Simplify 1 into 1
1540202792.214 * [misc]backup-simplify:  Simplify (+ (* x 1) (* 0 0)) into x
1540202792.214 * [misc]taylor:  Taking taylor expansion of x in x
1540202792.214 * [misc]backup-simplify:  Simplify 0 into 0
1540202792.214 * [misc]backup-simplify:  Simplify 1 into 1
1540202792.214 * [misc]backup-simplify:  Simplify 1 into 1
1540202792.214 * [misc]backup-simplify:  Simplify (+ (* x 0) (* 0 y)) into 0
1540202792.214 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (* x y) (/ 0 1)))) into 0
1540202792.214 * [misc]taylor:  Taking taylor expansion of 0 in y
1540202792.215 * [misc]backup-simplify:  Simplify 0 into 0
1540202792.215 * [misc]taylor:  Taking taylor expansion of 0 in x
1540202792.215 * [misc]backup-simplify:  Simplify 0 into 0
1540202792.215 * [misc]backup-simplify:  Simplify 0 into 0
1540202792.215 * [misc]backup-simplify:  Simplify (+ (* x 0) (+ (* 0 1) (* 0 0))) into 0
1540202792.215 * [misc]taylor:  Taking taylor expansion of 0 in x
1540202792.215 * [misc]backup-simplify:  Simplify 0 into 0
1540202792.215 * [misc]backup-simplify:  Simplify 0 into 0
1540202792.215 * [misc]backup-simplify:  Simplify 0 into 0
1540202792.215 * [misc]backup-simplify:  Simplify (+ (* x 0) (+ (* 0 0) (* 0 y))) into 0
1540202792.216 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (* x y) (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540202792.216 * [misc]taylor:  Taking taylor expansion of 0 in y
1540202792.216 * [misc]backup-simplify:  Simplify 0 into 0
1540202792.216 * [misc]taylor:  Taking taylor expansion of 0 in x
1540202792.216 * [misc]backup-simplify:  Simplify 0 into 0
1540202792.216 * [misc]backup-simplify:  Simplify 0 into 0
1540202792.216 * [misc]taylor:  Taking taylor expansion of 0 in x
1540202792.216 * [misc]backup-simplify:  Simplify 0 into 0
1540202792.216 * [misc]backup-simplify:  Simplify 0 into 0
1540202792.216 * [misc]backup-simplify:  Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1540202792.216 * [misc]taylor:  Taking taylor expansion of 0 in x
1540202792.216 * [misc]backup-simplify:  Simplify 0 into 0
1540202792.216 * [misc]backup-simplify:  Simplify 0 into 0
1540202792.217 * [misc]backup-simplify:  Simplify (* 1 (* x (* y (/ 1 z)))) into (/ (* x y) z)
1540202792.217 * [misc]backup-simplify:  Simplify (/ 1 (/ (/ (/ 1 z) (/ 1 y)) (/ 1 x))) into (/ z (* x y))
1540202792.217 * [misc]approximate:  Taking taylor expansion of (/ z (* x y)) in (z y x) around 0
1540202792.217 * [misc]taylor:  Taking taylor expansion of (/ z (* x y)) in x
1540202792.217 * [misc]taylor:  Taking taylor expansion of z in x
1540202792.217 * [misc]backup-simplify:  Simplify z into z
1540202792.217 * [misc]taylor:  Taking taylor expansion of (* x y) in x
1540202792.217 * [misc]taylor:  Taking taylor expansion of x in x
1540202792.217 * [misc]backup-simplify:  Simplify 0 into 0
1540202792.217 * [misc]backup-simplify:  Simplify 1 into 1
1540202792.217 * [misc]taylor:  Taking taylor expansion of y in x
1540202792.217 * [misc]backup-simplify:  Simplify y into y
1540202792.217 * [misc]backup-simplify:  Simplify (* 0 y) into 0
1540202792.217 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 y)) into y
1540202792.217 * [misc]backup-simplify:  Simplify (/ z y) into (/ z y)
1540202792.217 * [misc]taylor:  Taking taylor expansion of (/ z (* x y)) in y
1540202792.217 * [misc]taylor:  Taking taylor expansion of z in y
1540202792.217 * [misc]backup-simplify:  Simplify z into z
1540202792.217 * [misc]taylor:  Taking taylor expansion of (* x y) in y
1540202792.217 * [misc]taylor:  Taking taylor expansion of x in y
1540202792.217 * [misc]backup-simplify:  Simplify x into x
1540202792.217 * [misc]taylor:  Taking taylor expansion of y in y
1540202792.217 * [misc]backup-simplify:  Simplify 0 into 0
1540202792.218 * [misc]backup-simplify:  Simplify 1 into 1
1540202792.218 * [misc]backup-simplify:  Simplify (* x 0) into 0
1540202792.218 * [misc]backup-simplify:  Simplify (+ (* x 1) (* 0 0)) into x
1540202792.218 * [misc]backup-simplify:  Simplify (/ z x) into (/ z x)
1540202792.218 * [misc]taylor:  Taking taylor expansion of (/ z (* x y)) in z
1540202792.218 * [misc]taylor:  Taking taylor expansion of z in z
1540202792.218 * [misc]backup-simplify:  Simplify 0 into 0
1540202792.218 * [misc]backup-simplify:  Simplify 1 into 1
1540202792.218 * [misc]taylor:  Taking taylor expansion of (* x y) in z
1540202792.218 * [misc]taylor:  Taking taylor expansion of x in z
1540202792.218 * [misc]backup-simplify:  Simplify x into x
1540202792.218 * [misc]taylor:  Taking taylor expansion of y in z
1540202792.218 * [misc]backup-simplify:  Simplify y into y
1540202792.218 * [misc]backup-simplify:  Simplify (* x y) into (* x y)
1540202792.218 * [misc]backup-simplify:  Simplify (/ 1 (* x y)) into (/ 1 (* x y))
1540202792.218 * [misc]taylor:  Taking taylor expansion of (/ z (* x y)) in z
1540202792.218 * [misc]taylor:  Taking taylor expansion of z in z
1540202792.219 * [misc]backup-simplify:  Simplify 0 into 0
1540202792.219 * [misc]backup-simplify:  Simplify 1 into 1
1540202792.219 * [misc]taylor:  Taking taylor expansion of (* x y) in z
1540202792.219 * [misc]taylor:  Taking taylor expansion of x in z
1540202792.219 * [misc]backup-simplify:  Simplify x into x
1540202792.219 * [misc]taylor:  Taking taylor expansion of y in z
1540202792.219 * [misc]backup-simplify:  Simplify y into y
1540202792.219 * [misc]backup-simplify:  Simplify (* x y) into (* x y)
1540202792.219 * [misc]backup-simplify:  Simplify (/ 1 (* x y)) into (/ 1 (* x y))
1540202792.219 * [misc]taylor:  Taking taylor expansion of (/ 1 (* x y)) in y
1540202792.219 * [misc]taylor:  Taking taylor expansion of (* x y) in y
1540202792.219 * [misc]taylor:  Taking taylor expansion of x in y
1540202792.219 * [misc]backup-simplify:  Simplify x into x
1540202792.219 * [misc]taylor:  Taking taylor expansion of y in y
1540202792.219 * [misc]backup-simplify:  Simplify 0 into 0
1540202792.219 * [misc]backup-simplify:  Simplify 1 into 1
1540202792.219 * [misc]backup-simplify:  Simplify (* x 0) into 0
1540202792.219 * [misc]backup-simplify:  Simplify (+ (* x 1) (* 0 0)) into x
1540202792.219 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1540202792.219 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540202792.219 * [misc]taylor:  Taking taylor expansion of x in x
1540202792.219 * [misc]backup-simplify:  Simplify 0 into 0
1540202792.219 * [misc]backup-simplify:  Simplify 1 into 1
1540202792.220 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540202792.220 * [misc]backup-simplify:  Simplify 1 into 1
1540202792.220 * [misc]backup-simplify:  Simplify (+ (* x 0) (* 0 y)) into 0
1540202792.220 * [misc]backup-simplify:  Simplify (- (/ 0 (* x y)) (+ (* (/ 1 (* x y)) (/ 0 (* x y))))) into 0
1540202792.220 * [misc]taylor:  Taking taylor expansion of 0 in y
1540202792.220 * [misc]backup-simplify:  Simplify 0 into 0
1540202792.220 * [misc]backup-simplify:  Simplify (+ (* x 0) (+ (* 0 1) (* 0 0))) into 0
1540202792.220 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
1540202792.220 * [misc]taylor:  Taking taylor expansion of 0 in x
1540202792.220 * [misc]backup-simplify:  Simplify 0 into 0
1540202792.221 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1540202792.221 * [misc]backup-simplify:  Simplify 0 into 0
1540202792.221 * [misc]backup-simplify:  Simplify (+ (* x 0) (+ (* 0 0) (* 0 y))) into 0
1540202792.221 * [misc]backup-simplify:  Simplify (- (/ 0 (* x y)) (+ (* (/ 1 (* x y)) (/ 0 (* x y))) (* 0 (/ 0 (* x y))))) into 0
1540202792.221 * [misc]taylor:  Taking taylor expansion of 0 in y
1540202792.221 * [misc]backup-simplify:  Simplify 0 into 0
1540202792.221 * [misc]taylor:  Taking taylor expansion of 0 in x
1540202792.221 * [misc]backup-simplify:  Simplify 0 into 0
1540202792.222 * [misc]backup-simplify:  Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1540202792.222 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
1540202792.222 * [misc]taylor:  Taking taylor expansion of 0 in x
1540202792.222 * [misc]backup-simplify:  Simplify 0 into 0
1540202792.222 * [misc]backup-simplify:  Simplify 0 into 0
1540202792.222 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540202792.222 * [misc]backup-simplify:  Simplify 0 into 0
1540202792.223 * [misc]backup-simplify:  Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
1540202792.223 * [misc]backup-simplify:  Simplify (- (/ 0 (* x y)) (+ (* (/ 1 (* x y)) (/ 0 (* x y))) (* 0 (/ 0 (* x y))) (* 0 (/ 0 (* x y))))) into 0
1540202792.223 * [misc]taylor:  Taking taylor expansion of 0 in y
1540202792.223 * [misc]backup-simplify:  Simplify 0 into 0
1540202792.223 * [misc]taylor:  Taking taylor expansion of 0 in x
1540202792.223 * [misc]backup-simplify:  Simplify 0 into 0
1540202792.223 * [misc]taylor:  Taking taylor expansion of 0 in x
1540202792.223 * [misc]backup-simplify:  Simplify 0 into 0
1540202792.224 * [misc]backup-simplify:  Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
1540202792.224 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
1540202792.224 * [misc]taylor:  Taking taylor expansion of 0 in x
1540202792.224 * [misc]backup-simplify:  Simplify 0 into 0
1540202792.224 * [misc]backup-simplify:  Simplify 0 into 0
1540202792.224 * [misc]backup-simplify:  Simplify 0 into 0
1540202792.224 * [misc]backup-simplify:  Simplify 0 into 0
1540202792.224 * [misc]backup-simplify:  Simplify (* 1 (* (/ 1 (/ 1 x)) (* (/ 1 (/ 1 y)) (/ 1 z)))) into (/ (* x y) z)
1540202792.224 * [misc]backup-simplify:  Simplify (/ 1 (/ (/ (/ 1 (- z)) (/ 1 (- y))) (/ 1 (- x)))) into (* -1 (/ z (* x y)))
1540202792.225 * [misc]approximate:  Taking taylor expansion of (* -1 (/ z (* x y))) in (z y x) around 0
1540202792.225 * [misc]taylor:  Taking taylor expansion of (* -1 (/ z (* x y))) in x
1540202792.225 * [misc]taylor:  Taking taylor expansion of -1 in x
1540202792.225 * [misc]backup-simplify:  Simplify -1 into -1
1540202792.225 * [misc]taylor:  Taking taylor expansion of (/ z (* x y)) in x
1540202792.225 * [misc]taylor:  Taking taylor expansion of z in x
1540202792.225 * [misc]backup-simplify:  Simplify z into z
1540202792.225 * [misc]taylor:  Taking taylor expansion of (* x y) in x
1540202792.225 * [misc]taylor:  Taking taylor expansion of x in x
1540202792.225 * [misc]backup-simplify:  Simplify 0 into 0
1540202792.225 * [misc]backup-simplify:  Simplify 1 into 1
1540202792.225 * [misc]taylor:  Taking taylor expansion of y in x
1540202792.225 * [misc]backup-simplify:  Simplify y into y
1540202792.225 * [misc]backup-simplify:  Simplify (* 0 y) into 0
1540202792.225 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 y)) into y
1540202792.225 * [misc]backup-simplify:  Simplify (/ z y) into (/ z y)
1540202792.225 * [misc]taylor:  Taking taylor expansion of (* -1 (/ z (* x y))) in y
1540202792.225 * [misc]taylor:  Taking taylor expansion of -1 in y
1540202792.225 * [misc]backup-simplify:  Simplify -1 into -1
1540202792.225 * [misc]taylor:  Taking taylor expansion of (/ z (* x y)) in y
1540202792.225 * [misc]taylor:  Taking taylor expansion of z in y
1540202792.225 * [misc]backup-simplify:  Simplify z into z
1540202792.225 * [misc]taylor:  Taking taylor expansion of (* x y) in y
1540202792.225 * [misc]taylor:  Taking taylor expansion of x in y
1540202792.225 * [misc]backup-simplify:  Simplify x into x
1540202792.225 * [misc]taylor:  Taking taylor expansion of y in y
1540202792.225 * [misc]backup-simplify:  Simplify 0 into 0
1540202792.225 * [misc]backup-simplify:  Simplify 1 into 1
1540202792.226 * [misc]backup-simplify:  Simplify (* x 0) into 0
1540202792.226 * [misc]backup-simplify:  Simplify (+ (* x 1) (* 0 0)) into x
1540202792.226 * [misc]backup-simplify:  Simplify (/ z x) into (/ z x)
1540202792.226 * [misc]taylor:  Taking taylor expansion of (* -1 (/ z (* x y))) in z
1540202792.226 * [misc]taylor:  Taking taylor expansion of -1 in z
1540202792.226 * [misc]backup-simplify:  Simplify -1 into -1
1540202792.226 * [misc]taylor:  Taking taylor expansion of (/ z (* x y)) in z
1540202792.226 * [misc]taylor:  Taking taylor expansion of z in z
1540202792.226 * [misc]backup-simplify:  Simplify 0 into 0
1540202792.226 * [misc]backup-simplify:  Simplify 1 into 1
1540202792.226 * [misc]taylor:  Taking taylor expansion of (* x y) in z
1540202792.226 * [misc]taylor:  Taking taylor expansion of x in z
1540202792.226 * [misc]backup-simplify:  Simplify x into x
1540202792.226 * [misc]taylor:  Taking taylor expansion of y in z
1540202792.226 * [misc]backup-simplify:  Simplify y into y
1540202792.226 * [misc]backup-simplify:  Simplify (* x y) into (* x y)
1540202792.226 * [misc]backup-simplify:  Simplify (/ 1 (* x y)) into (/ 1 (* x y))
1540202792.226 * [misc]taylor:  Taking taylor expansion of (* -1 (/ z (* x y))) in z
1540202792.226 * [misc]taylor:  Taking taylor expansion of -1 in z
1540202792.226 * [misc]backup-simplify:  Simplify -1 into -1
1540202792.226 * [misc]taylor:  Taking taylor expansion of (/ z (* x y)) in z
1540202792.226 * [misc]taylor:  Taking taylor expansion of z in z
1540202792.226 * [misc]backup-simplify:  Simplify 0 into 0
1540202792.226 * [misc]backup-simplify:  Simplify 1 into 1
1540202792.226 * [misc]taylor:  Taking taylor expansion of (* x y) in z
1540202792.226 * [misc]taylor:  Taking taylor expansion of x in z
1540202792.226 * [misc]backup-simplify:  Simplify x into x
1540202792.226 * [misc]taylor:  Taking taylor expansion of y in z
1540202792.227 * [misc]backup-simplify:  Simplify y into y
1540202792.227 * [misc]backup-simplify:  Simplify (* x y) into (* x y)
1540202792.227 * [misc]backup-simplify:  Simplify (/ 1 (* x y)) into (/ 1 (* x y))
1540202792.227 * [misc]backup-simplify:  Simplify (* -1 (/ 1 (* x y))) into (/ -1 (* x y))
1540202792.227 * [misc]taylor:  Taking taylor expansion of (/ -1 (* x y)) in y
1540202792.227 * [misc]taylor:  Taking taylor expansion of -1 in y
1540202792.227 * [misc]backup-simplify:  Simplify -1 into -1
1540202792.227 * [misc]taylor:  Taking taylor expansion of (* x y) in y
1540202792.227 * [misc]taylor:  Taking taylor expansion of x in y
1540202792.227 * [misc]backup-simplify:  Simplify x into x
1540202792.227 * [misc]taylor:  Taking taylor expansion of y in y
1540202792.227 * [misc]backup-simplify:  Simplify 0 into 0
1540202792.227 * [misc]backup-simplify:  Simplify 1 into 1
1540202792.227 * [misc]backup-simplify:  Simplify (* x 0) into 0
1540202792.227 * [misc]backup-simplify:  Simplify (+ (* x 1) (* 0 0)) into x
1540202792.227 * [misc]backup-simplify:  Simplify (/ -1 x) into (/ -1 x)
1540202792.227 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1540202792.227 * [misc]taylor:  Taking taylor expansion of -1 in x
1540202792.228 * [misc]backup-simplify:  Simplify -1 into -1
1540202792.228 * [misc]taylor:  Taking taylor expansion of x in x
1540202792.228 * [misc]backup-simplify:  Simplify 0 into 0
1540202792.228 * [misc]backup-simplify:  Simplify 1 into 1
1540202792.228 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1540202792.228 * [misc]backup-simplify:  Simplify -1 into -1
1540202792.228 * [misc]backup-simplify:  Simplify (+ (* x 0) (* 0 y)) into 0
1540202792.228 * [misc]backup-simplify:  Simplify (- (/ 0 (* x y)) (+ (* (/ 1 (* x y)) (/ 0 (* x y))))) into 0
1540202792.228 * [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 (/ 1 (* x y)))) into 0
1540202792.228 * [misc]taylor:  Taking taylor expansion of 0 in y
1540202792.228 * [misc]backup-simplify:  Simplify 0 into 0
1540202792.229 * [misc]backup-simplify:  Simplify (+ (* x 0) (+ (* 0 1) (* 0 0))) into 0
1540202792.229 * [misc]backup-simplify:  Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0
1540202792.229 * [misc]taylor:  Taking taylor expansion of 0 in x
1540202792.229 * [misc]backup-simplify:  Simplify 0 into 0
1540202792.229 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1540202792.229 * [misc]backup-simplify:  Simplify 0 into 0
1540202792.229 * [misc]backup-simplify:  Simplify (+ (* x 0) (+ (* 0 0) (* 0 y))) into 0
1540202792.230 * [misc]backup-simplify:  Simplify (- (/ 0 (* x y)) (+ (* (/ 1 (* x y)) (/ 0 (* x y))) (* 0 (/ 0 (* x y))))) into 0
1540202792.230 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ 1 (* x y))))) into 0
1540202792.230 * [misc]taylor:  Taking taylor expansion of 0 in y
1540202792.230 * [misc]backup-simplify:  Simplify 0 into 0
1540202792.230 * [misc]taylor:  Taking taylor expansion of 0 in x
1540202792.230 * [misc]backup-simplify:  Simplify 0 into 0
1540202792.231 * [misc]backup-simplify:  Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1540202792.231 * [misc]backup-simplify:  Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
1540202792.231 * [misc]taylor:  Taking taylor expansion of 0 in x
1540202792.231 * [misc]backup-simplify:  Simplify 0 into 0
1540202792.231 * [misc]backup-simplify:  Simplify 0 into 0
1540202792.231 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540202792.231 * [misc]backup-simplify:  Simplify 0 into 0
1540202792.232 * [misc]backup-simplify:  Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
1540202792.232 * [misc]backup-simplify:  Simplify (- (/ 0 (* x y)) (+ (* (/ 1 (* x y)) (/ 0 (* x y))) (* 0 (/ 0 (* x y))) (* 0 (/ 0 (* x y))))) into 0
1540202792.232 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (* x y)))))) into 0
1540202792.232 * [misc]taylor:  Taking taylor expansion of 0 in y
1540202792.232 * [misc]backup-simplify:  Simplify 0 into 0
1540202792.233 * [misc]taylor:  Taking taylor expansion of 0 in x
1540202792.233 * [misc]backup-simplify:  Simplify 0 into 0
1540202792.233 * [misc]taylor:  Taking taylor expansion of 0 in x
1540202792.233 * [misc]backup-simplify:  Simplify 0 into 0
1540202792.233 * [misc]backup-simplify:  Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
1540202792.233 * [misc]backup-simplify:  Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
1540202792.233 * [misc]taylor:  Taking taylor expansion of 0 in x
1540202792.233 * [misc]backup-simplify:  Simplify 0 into 0
1540202792.233 * [misc]backup-simplify:  Simplify 0 into 0
1540202792.233 * [misc]backup-simplify:  Simplify 0 into 0
1540202792.233 * [misc]backup-simplify:  Simplify 0 into 0
1540202792.234 * [misc]backup-simplify:  Simplify (* -1 (* (/ 1 (/ 1 (- x))) (* (/ 1 (/ 1 (- y))) (/ 1 (- z))))) into (/ (* x y) z)
1540202792.234 * * * [misc]progress:  simplifying candidates
1540202792.234 * * * * [misc]progress:  [ 1 / 43 ] simplifiying candidate #<alt (λ (x y z t) (/ 1 (log1p (expm1 (/ (/ z y) x)))))>
1540202792.234 * * * * [misc]progress:  [ 2 / 43 ] simplifiying candidate #<alt (λ (x y z t) (/ 1 (expm1 (log1p (/ (/ z y) x)))))>
1540202792.234 * * * * [misc]progress:  [ 3 / 43 ] simplifiying candidate #<alt (λ (x y z t) (/ 1 (pow (/ (/ z y) x) 1)))>
1540202792.234 * * * * [misc]progress:  [ 4 / 43 ] simplifiying candidate #<alt (λ (x y z t) (/ 1 (exp (log (/ (/ z y) x)))))>
1540202792.234 * * * * [misc]progress:  [ 5 / 43 ] simplifiying candidate #<alt (λ (x y z t) (/ 1 (log (exp (/ (/ z y) x)))))>
1540202792.234 * * * * [misc]progress:  [ 6 / 43 ] simplifiying candidate #<alt (λ (x y z t) (/ 1 (* (* (cbrt (/ (/ z y) x)) (cbrt (/ (/ z y) x))) (cbrt (/ (/ z y) x)))))>
1540202792.234 * * * * [misc]progress:  [ 7 / 43 ] simplifiying candidate #<alt (λ (x y z t) (/ 1 (cbrt (* (* (/ (/ z y) x) (/ (/ z y) x)) (/ (/ z y) x)))))>
1540202792.234 * * * * [misc]progress:  [ 8 / 43 ] simplifiying candidate #<alt (λ (x y z t) (/ 1 (* (sqrt (/ (/ z y) x)) (sqrt (/ (/ z y) x)))))>
1540202792.234 * * * * [misc]progress:  [ 9 / 43 ] simplifiying candidate #<alt (λ (x y z t) (/ 1 (/ (- (/ z y)) (- x))))>
1540202792.234 * * * * [misc]progress:  [ 10 / 43 ] simplifiying candidate #<alt (λ (x y z t) (/ 1 (* 1 (/ (/ z y) x))))>
1540202792.234 * * * * [misc]progress:  [ 11 / 43 ] simplifiying candidate #<alt (λ (x y z t) (/ 1 (* (/ z y) (/ 1 x))))>
1540202792.234 * * * * [misc]progress:  [ 12 / 43 ] simplifiying candidate #<alt (λ (x y z t) (/ 1 (/ 1 (/ x (/ z y)))))>
1540202792.234 * * * * [misc]progress:  [ 13 / 43 ] simplifiying candidate #<alt (λ (x y z t) (/ 1 (/ (* (cbrt (/ z y)) (cbrt (/ z y))) (/ x (cbrt (/ z y))))))>
1540202792.234 * [enter]simplify:  Simplifying (* (cbrt (/ z y)) (cbrt (/ z y)))
1540202792.235 * * [misc]simplify:  iters left: 5 (5 enodes)
1540202792.236 * [exit]simplify:  Simplified to (* (cbrt (/ z y)) (cbrt (/ z y)))
1540202792.236 * [misc]simplify:  Simplified (2 2 1) to (λ (x y z t) (/ 1 (/ (* (cbrt (/ z y)) (cbrt (/ z y))) (/ x (cbrt (/ z y))))))
1540202792.236 * * * * [misc]progress:  [ 14 / 43 ] simplifiying candidate #<alt (λ (x y z t) (/ 1 (/ (sqrt (/ z y)) (/ x (sqrt (/ z y))))))>
1540202792.236 * [enter]simplify:  Simplifying (sqrt (/ z y))
1540202792.236 * * [misc]simplify:  iters left: 3 (4 enodes)
1540202792.237 * [exit]simplify:  Simplified to (sqrt (/ z y))
1540202792.237 * [misc]simplify:  Simplified (2 2 1) to (λ (x y z t) (/ 1 (/ (sqrt (/ z y)) (/ x (sqrt (/ z y))))))
1540202792.237 * * * * [misc]progress:  [ 15 / 43 ] simplifiying candidate #<alt (λ (x y z t) (/ 1 (/ 1 (/ x (/ z y)))))>
1540202792.237 * * * * [misc]progress:  [ 16 / 43 ] simplifiying candidate #<alt (λ (x y z t) (/ 1 (/ z (/ x (/ 1 y)))))>
1540202792.238 * * * * [misc]progress:  [ 17 / 43 ] simplifiying candidate #<alt (λ (x y z t) (/ 1 (/ z (* x y))))>
1540202792.238 * * * * [misc]progress:  [ 18 / 43 ] simplifiying candidate #<alt (λ (x y z t) (log1p (expm1 (/ 1 (/ (/ z y) x)))))>
1540202792.238 * * * * [misc]progress:  [ 19 / 43 ] simplifiying candidate #<alt (λ (x y z t) (expm1 (log1p (/ 1 (/ (/ z y) x)))))>
1540202792.238 * * * * [misc]progress:  [ 20 / 43 ] simplifiying candidate #<alt (λ (x y z t) (pow (/ (/ z y) x) -1))>
1540202792.238 * * * * [misc]progress:  [ 21 / 43 ] simplifiying candidate #<alt (λ (x y z t) (pow (/ (/ z y) x) (- 1)))>
1540202792.238 * [enter]simplify:  Simplifying (- 1)
1540202792.238 * * [misc]simplify:  iters left: 2 (2 enodes)
1540202792.239 * * [misc]simplify:  iters left: 1 (5 enodes)
1540202792.240 * [exit]simplify:  Simplified to -1
1540202792.240 * [misc]simplify:  Simplified (2 2) to (λ (x y z t) (pow (/ (/ z y) x) -1))
1540202792.240 * * * * [misc]progress:  [ 22 / 43 ] simplifiying candidate #<alt (λ (x y z t) (pow (/ 1 (/ (/ z y) x)) 1))>
1540202792.240 * * * * [misc]progress:  [ 23 / 43 ] simplifiying candidate #<alt (λ (x y z t) (exp (- (log (/ (/ z y) x)))))>
1540202792.240 * * * * [misc]progress:  [ 24 / 43 ] simplifiying candidate #<alt (λ (x y z t) (exp (log (/ 1 (/ (/ z y) x)))))>
1540202792.240 * * * * [misc]progress:  [ 25 / 43 ] simplifiying candidate #<alt (λ (x y z t) (log (exp (/ 1 (/ (/ z y) x)))))>
1540202792.240 * * * * [misc]progress:  [ 26 / 43 ] simplifiying candidate #<alt (λ (x y z t) (* (* (cbrt (/ 1 (/ (/ z y) x))) (cbrt (/ 1 (/ (/ z y) x)))) (cbrt (/ 1 (/ (/ z y) x)))))>
1540202792.240 * * * * [misc]progress:  [ 27 / 43 ] simplifiying candidate #<alt (λ (x y z t) (cbrt (* (* (/ 1 (/ (/ z y) x)) (/ 1 (/ (/ z y) x))) (/ 1 (/ (/ z y) x)))))>
1540202792.240 * * * * [misc]progress:  [ 28 / 43 ] simplifiying candidate #<alt (λ (x y z t) (* (sqrt (/ 1 (/ (/ z y) x))) (sqrt (/ 1 (/ (/ z y) x)))))>
1540202792.240 * * * * [misc]progress:  [ 29 / 43 ] simplifiying candidate #<alt (λ (x y z t) (/ (- 1) (- (/ (/ z y) x))))>
1540202792.241 * * * * [misc]progress:  [ 30 / 43 ] simplifiying candidate #<alt (λ (x y z t) (* 1 (/ 1 (/ (/ z y) x))))>
1540202792.241 * * * * [misc]progress:  [ 31 / 43 ] simplifiying candidate #<alt (λ (x y z t) (* 1 (/ 1 (/ (/ z y) x))))>
1540202792.241 * * * * [misc]progress:  [ 32 / 43 ] simplifiying candidate #<alt (λ (x y z t) (/ 1 (/ (/ (/ z y) x) 1)))>
1540202792.241 * * * * [misc]progress:  [ 33 / 43 ] simplifiying candidate #<alt (λ (x y z t) (/ (/ 1 (* (cbrt (/ (/ z y) x)) (cbrt (/ (/ z y) x)))) (cbrt (/ (/ z y) x))))>
1540202792.241 * [enter]simplify:  Simplifying (cbrt (/ (/ z y) x))
1540202792.241 * * [misc]simplify:  iters left: 5 (6 enodes)
1540202792.243 * * [misc]simplify:  iters left: 4 (8 enodes)
1540202792.245 * * [misc]simplify:  iters left: 3 (11 enodes)
1540202792.247 * [exit]simplify:  Simplified to (cbrt (/ (/ z y) x))
1540202792.247 * [misc]simplify:  Simplified (2 2) to (λ (x y z t) (/ (/ 1 (* (cbrt (/ (/ z y) x)) (cbrt (/ (/ z y) x)))) (cbrt (/ (/ z y) x))))
1540202792.248 * * * * [misc]progress:  [ 34 / 43 ] simplifiying candidate #<alt (λ (x y z t) (/ (/ 1 (sqrt (/ (/ z y) x))) (sqrt (/ (/ z y) x))))>
1540202792.248 * [enter]simplify:  Simplifying (sqrt (/ (/ z y) x))
1540202792.248 * * [misc]simplify:  iters left: 5 (6 enodes)
1540202792.250 * * [misc]simplify:  iters left: 4 (8 enodes)
1540202792.252 * * [misc]simplify:  iters left: 3 (11 enodes)
1540202792.254 * [exit]simplify:  Simplified to (sqrt (/ (/ z y) x))
1540202792.254 * [misc]simplify:  Simplified (2 2) to (λ (x y z t) (/ (/ 1 (sqrt (/ (/ z y) x))) (sqrt (/ (/ z y) x))))
1540202792.254 * * * * [misc]progress:  [ 35 / 43 ] simplifiying candidate #<alt (λ (x y z t) (/ (/ 1 1) (/ (/ z y) x)))>
1540202792.255 * [enter]simplify:  Simplifying (/ (/ z y) x)
1540202792.255 * * [misc]simplify:  iters left: 4 (5 enodes)
1540202792.256 * * [misc]simplify:  iters left: 3 (7 enodes)
1540202792.258 * * [misc]simplify:  iters left: 2 (10 enodes)
1540202792.260 * [exit]simplify:  Simplified to (/ (/ z y) x)
1540202792.260 * [misc]simplify:  Simplified (2 2) to (λ (x y z t) (/ (/ 1 1) (/ (/ z y) x)))
1540202792.261 * * * * [misc]progress:  [ 36 / 43 ] simplifiying candidate #<alt (λ (x y z t) (/ (/ 1 (/ z y)) (/ 1 x)))>
1540202792.261 * [enter]simplify:  Simplifying (/ 1 x)
1540202792.261 * * [misc]simplify:  iters left: 2 (3 enodes)
1540202792.262 * * [misc]simplify:  iters left: 1 (5 enodes)
1540202792.263 * [exit]simplify:  Simplified to (/ 1 x)
1540202792.263 * [misc]simplify:  Simplified (2 2) to (λ (x y z t) (/ (/ 1 (/ z y)) (/ 1 x)))
1540202792.263 * * * * [misc]progress:  [ 37 / 43 ] simplifiying candidate #<alt (λ (x y z t) (* (/ 1 (/ z y)) x))>
1540202792.263 * * * * [misc]progress:  [ 38 / 43 ] simplifiying candidate #<alt (λ (x y z t) (/ 1 (/ z (* x y))))>
1540202792.263 * [enter]simplify:  Simplifying (/ z (* x y))
1540202792.264 * * [misc]simplify:  iters left: 4 (5 enodes)
1540202792.265 * * [misc]simplify:  iters left: 3 (8 enodes)
1540202792.267 * [exit]simplify:  Simplified to (/ z (* y x))
1540202792.267 * [misc]simplify:  Simplified (2 2) to (λ (x y z t) (/ 1 (/ z (* y x))))
1540202792.268 * * * * [misc]progress:  [ 39 / 43 ] simplifiying candidate #<alt (λ (x y z t) (/ 1 (/ z (* x y))))>
1540202792.268 * [enter]simplify:  Simplifying (/ z (* x y))
1540202792.268 * * [misc]simplify:  iters left: 4 (5 enodes)
1540202792.270 * * [misc]simplify:  iters left: 3 (8 enodes)
1540202792.272 * [exit]simplify:  Simplified to (/ z (* y x))
1540202792.272 * [misc]simplify:  Simplified (2 2) to (λ (x y z t) (/ 1 (/ z (* y x))))
1540202792.272 * * * * [misc]progress:  [ 40 / 43 ] simplifiying candidate #<alt (λ (x y z t) (/ 1 (/ z (* x y))))>
1540202792.272 * [enter]simplify:  Simplifying (/ z (* x y))
1540202792.272 * * [misc]simplify:  iters left: 4 (5 enodes)
1540202792.274 * * [misc]simplify:  iters left: 3 (8 enodes)
1540202792.276 * [exit]simplify:  Simplified to (/ z (* y x))
1540202792.277 * [misc]simplify:  Simplified (2 2) to (λ (x y z t) (/ 1 (/ z (* y x))))
1540202792.277 * * * * [misc]progress:  [ 41 / 43 ] simplifiying candidate #<alt (λ (x y z t) (/ (* x y) z))>
1540202792.277 * [enter]simplify:  Simplifying (/ (* x y) z)
1540202792.277 * * [misc]simplify:  iters left: 4 (5 enodes)
1540202792.279 * * [misc]simplify:  iters left: 3 (8 enodes)
1540202792.281 * * [misc]simplify:  iters left: 2 (10 enodes)
1540202792.284 * * [misc]simplify:  iters left: 1 (13 enodes)
1540202792.288 * [exit]simplify:  Simplified to (/ y (/ z x))
1540202792.288 * [misc]simplify:  Simplified (2) to (λ (x y z t) (/ y (/ z x)))
1540202792.288 * * * * [misc]progress:  [ 42 / 43 ] simplifiying candidate #<alt (λ (x y z t) (/ (* x y) z))>
1540202792.288 * [enter]simplify:  Simplifying (/ (* x y) z)
1540202792.288 * * [misc]simplify:  iters left: 4 (5 enodes)
1540202792.290 * * [misc]simplify:  iters left: 3 (8 enodes)
1540202792.292 * * [misc]simplify:  iters left: 2 (10 enodes)
1540202792.294 * * [misc]simplify:  iters left: 1 (13 enodes)
1540202792.300 * [exit]simplify:  Simplified to (/ y (/ z x))
1540202792.300 * [misc]simplify:  Simplified (2) to (λ (x y z t) (/ y (/ z x)))
1540202792.301 * * * * [misc]progress:  [ 43 / 43 ] simplifiying candidate #<alt (λ (x y z t) (/ (* x y) z))>
1540202792.301 * [enter]simplify:  Simplifying (/ (* x y) z)
1540202792.301 * * [misc]simplify:  iters left: 4 (5 enodes)
1540202792.302 * * [misc]simplify:  iters left: 3 (8 enodes)
1540202792.305 * * [misc]simplify:  iters left: 2 (10 enodes)
1540202792.307 * * [misc]simplify:  iters left: 1 (13 enodes)
1540202792.311 * [exit]simplify:  Simplified to (/ y (/ z x))
1540202792.311 * [misc]simplify:  Simplified (2) to (λ (x y z t) (/ y (/ z x)))
1540202792.311 * * * [misc]progress:  adding candidates to table
1540202792.736 * [misc]progress:  [Phase 3 of 3] Extracting.
1540202792.736 * * [misc]regime:  Finding splitpoints for: (#<alt (λ (x y z t) (/ 1 (/ (/ z y) x)))> #<alt (λ (x y z t) (* x (/ (* (/ y z) t) t)))> #<alt (λ (x y z t) (/ 1 (* (sqrt (/ (/ z y) x)) (sqrt (/ (/ z y) x)))))> #<alt (λ (x y z t) (/ (/ x z) (/ 1 y)))> #<alt (λ (x y z t) (* y (/ x z)))> #<alt (λ (x y z t) (/ (* x y) z))>)
1540202792.736 * * * [misc]regime-changes:  Trying 7 branch expressions: (t z y (/ y z) (/ (* (/ y z) t) t) x (* x (/ (* (/ y z) t) t)))
1540202792.736 * * * * [misc]regimes:  Trying to branch on t from (#<alt (λ (x y z t) (/ 1 (/ (/ z y) x)))> #<alt (λ (x y z t) (* x (/ (* (/ y z) t) t)))> #<alt (λ (x y z t) (/ 1 (* (sqrt (/ (/ z y) x)) (sqrt (/ (/ z y) x)))))> #<alt (λ (x y z t) (/ (/ x z) (/ 1 y)))> #<alt (λ (x y z t) (* y (/ x z)))> #<alt (λ (x y z t) (/ (* x y) z))>)
1540202792.798 * * * * [misc]regimes:  Trying to branch on z from (#<alt (λ (x y z t) (/ 1 (/ (/ z y) x)))> #<alt (λ (x y z t) (* x (/ (* (/ y z) t) t)))> #<alt (λ (x y z t) (/ 1 (* (sqrt (/ (/ z y) x)) (sqrt (/ (/ z y) x)))))> #<alt (λ (x y z t) (/ (/ x z) (/ 1 y)))> #<alt (λ (x y z t) (* y (/ x z)))> #<alt (λ (x y z t) (/ (* x y) z))>)
1540202792.895 * * * * [misc]regimes:  Trying to branch on y from (#<alt (λ (x y z t) (/ 1 (/ (/ z y) x)))> #<alt (λ (x y z t) (* x (/ (* (/ y z) t) t)))> #<alt (λ (x y z t) (/ 1 (* (sqrt (/ (/ z y) x)) (sqrt (/ (/ z y) x)))))> #<alt (λ (x y z t) (/ (/ x z) (/ 1 y)))> #<alt (λ (x y z t) (* y (/ x z)))> #<alt (λ (x y z t) (/ (* x y) z))>)
1540202792.951 * * * * [misc]regimes:  Trying to branch on (/ y z) from (#<alt (λ (x y z t) (/ 1 (/ (/ z y) x)))> #<alt (λ (x y z t) (* x (/ (* (/ y z) t) t)))> #<alt (λ (x y z t) (/ 1 (* (sqrt (/ (/ z y) x)) (sqrt (/ (/ z y) x)))))> #<alt (λ (x y z t) (/ (/ x z) (/ 1 y)))> #<alt (λ (x y z t) (* y (/ x z)))> #<alt (λ (x y z t) (/ (* x y) z))>)
1540202793.014 * * * * [misc]regimes:  Trying to branch on (/ (* (/ y z) t) t) from (#<alt (λ (x y z t) (/ 1 (/ (/ z y) x)))> #<alt (λ (x y z t) (* x (/ (* (/ y z) t) t)))> #<alt (λ (x y z t) (/ 1 (* (sqrt (/ (/ z y) x)) (sqrt (/ (/ z y) x)))))> #<alt (λ (x y z t) (/ (/ x z) (/ 1 y)))> #<alt (λ (x y z t) (* y (/ x z)))> #<alt (λ (x y z t) (/ (* x y) z))>)
1540202793.098 * * * * [misc]regimes:  Trying to branch on x from (#<alt (λ (x y z t) (/ 1 (/ (/ z y) x)))> #<alt (λ (x y z t) (* x (/ (* (/ y z) t) t)))> #<alt (λ (x y z t) (/ 1 (* (sqrt (/ (/ z y) x)) (sqrt (/ (/ z y) x)))))> #<alt (λ (x y z t) (/ (/ x z) (/ 1 y)))> #<alt (λ (x y z t) (* y (/ x z)))> #<alt (λ (x y z t) (/ (* x y) z))>)
1540202793.177 * * * * [misc]regimes:  Trying to branch on (* x (/ (* (/ y z) t) t)) from (#<alt (λ (x y z t) (/ 1 (/ (/ z y) x)))> #<alt (λ (x y z t) (* x (/ (* (/ y z) t) t)))> #<alt (λ (x y z t) (/ 1 (* (sqrt (/ (/ z y) x)) (sqrt (/ (/ z y) x)))))> #<alt (λ (x y z t) (/ (/ x z) (/ 1 y)))> #<alt (λ (x y z t) (* y (/ x z)))> #<alt (λ (x y z t) (/ (* x y) z))>)
1540202793.244 * * * [misc]regime:  Found split indices: #<option (#s(si 5 27) #s(si 1 89) #s(si 5 178) #s(si 0 256))>
1540202793.245 * [misc]binary-search:  Only using regimes for bounds on (/ (* (/ y z) t) t) and (#<alt (λ (x y z t) (/ 1 (/ (/ z y) x)))> #<alt (λ (x y z t) (* x (/ (* (/ y z) t) t)))> #<alt (λ (x y z t) (/ 1 (* (sqrt (/ (/ z y) x)) (sqrt (/ (/ z y) x)))))> #<alt (λ (x y z t) (/ (/ x z) (/ 1 y)))> #<alt (λ (x y z t) (* y (/ x z)))> #<alt (λ (x y z t) (/ (* x y) z))>)
1540202793.246 * [misc]regimes:  Found splitpoints: (#s(sp 5 (/ (* (/ y z) t) t) -4.783215536162634e+296) #s(sp 1 (/ (* (/ y z) t) t) -2.0989122530775214e-155) #s(sp 5 (/ (* (/ y z) t) t) 5.910443916251389e-238) #s(sp 0 (/ (* (/ y z) t) t) +nan.0)) , with alts (#<alt (λ (x y z t) (/ 1 (/ (/ z y) x)))> #<alt (λ (x y z t) (* x (/ (* (/ y z) t) t)))> #<alt (λ (x y z t) (/ 1 (* (sqrt (/ (/ z y) x)) (sqrt (/ (/ z y) x)))))> #<alt (λ (x y z t) (/ (/ x z) (/ 1 y)))> #<alt (λ (x y z t) (* y (/ x z)))> #<alt (λ (x y z t) (/ (* x y) z))>)
1540202793.246 * [enter]simplify:  Simplifying (if (<= (/ (* (/ y z) t) t) -4.783215536162634e+296) (/ (* x y) z) (if (<= (/ (* (/ y z) t) t) -2.0989122530775214e-155) (* x (/ (* (/ y z) t) t)) (if (<= (/ (* (/ y z) t) t) 5.910443916251389e-238) (/ (* x y) z) (/ 1 (/ (/ z y) x)))))
1540202793.246 * * [misc]simplify:  iters left: 6 (23 enodes)
1540202793.248 * * [misc]simplify:  iters left: 5 (28 enodes)
1540202793.251 * [exit]simplify:  Simplified to (if (<= (/ (* (/ y z) t) t) -4.783215536162634e+296) (/ (* y x) z) (if (<= (/ (* (/ y z) t) t) -2.0989122530775214e-155) (* x (/ (* (/ y z) t) t)) (if (<= (/ (* (/ y z) t) t) 5.910443916251389e-238) (/ (* y x) z) (/ 1 (/ (/ z y) x)))))
1540202793.251 * * * * [misc]points:  Sampling 8000 additional inputs, on iter 0 have 0 / 8000
1540202793.391 * * * * [misc]points:  Computing exacts on every 500 of 8000 points to ramp up precision
1540202793.393 * * * * [misc]points:  Setting MPFR precision to 64
1540202793.394 * * * * [misc]points:  Setting MPFR precision to 320
1540202793.395 * * * * [misc]points:  Computing exacts on every 250 of 8000 points to ramp up precision
1540202793.396 * * * * [misc]points:  Setting MPFR precision to 64
1540202793.397 * * * * [misc]points:  Setting MPFR precision to 320
1540202793.399 * * * * [misc]points:  Computing exacts on every 125 of 8000 points to ramp up precision
1540202793.400 * * * * [misc]points:  Setting MPFR precision to 64
1540202793.404 * * * * [misc]points:  Setting MPFR precision to 320
1540202793.407 * * * * [misc]points:  Computing exacts on every 62 of 8000 points to ramp up precision
1540202793.408 * * * * [misc]points:  Setting MPFR precision to 64
1540202793.414 * * * * [misc]points:  Setting MPFR precision to 320
1540202793.421 * * * * [misc]points:  Computing exacts on every 31 of 8000 points to ramp up precision
1540202793.422 * * * * [misc]points:  Setting MPFR precision to 64
1540202793.435 * * * * [misc]points:  Setting MPFR precision to 320
1540202793.447 * * * * [misc]points:  Computing exacts on every 15 of 8000 points to ramp up precision
1540202793.449 * * * * [misc]points:  Setting MPFR precision to 64
1540202793.473 * * * * [misc]points:  Setting MPFR precision to 320
1540202793.496 * * * * [misc]points:  Computing exacts on every 7 of 8000 points to ramp up precision
1540202793.498 * * * * [misc]points:  Setting MPFR precision to 64
1540202793.567 * * * * [misc]points:  Setting MPFR precision to 320
1540202793.621 * * * * [misc]points:  Computing exacts on every 3 of 8000 points to ramp up precision
1540202793.623 * * * * [misc]points:  Setting MPFR precision to 64
1540202794.134 * * * * [misc]points:  Setting MPFR precision to 320
1540202794.201 * * * * [misc]points:  Computing exacts for 8000 points
1540202794.202 * * * * [misc]points:  Setting MPFR precision to 64
1540202794.689 * * * * [misc]points:  Setting MPFR precision to 320
1540202795.055 * * * * [misc]points:  Setting MPFR precision to 576
1540202795.596 * * * * [misc]points:  Filtering points with unrepresentable outputs
1540202795.601 * * * * [misc]points:  Sampling 1316 additional inputs, on iter 1 have 6684 / 8000
1540202795.622 * * * * [misc]points:  Computing exacts on every 82 of 1316 points to ramp up precision
1540202795.624 * * * * [misc]points:  Setting MPFR precision to 320
1540202795.625 * * * * [misc]points:  Setting MPFR precision to 576
1540202795.625 * * * * [misc]points:  Computing exacts on every 41 of 1316 points to ramp up precision
1540202795.627 * * * * [misc]points:  Setting MPFR precision to 320
1540202795.628 * * * * [misc]points:  Setting MPFR precision to 576
1540202795.630 * * * * [misc]points:  Computing exacts on every 20 of 1316 points to ramp up precision
1540202795.631 * * * * [misc]points:  Setting MPFR precision to 320
1540202795.634 * * * * [misc]points:  Setting MPFR precision to 576
1540202795.638 * * * * [misc]points:  Computing exacts on every 10 of 1316 points to ramp up precision
1540202795.639 * * * * [misc]points:  Setting MPFR precision to 320
1540202795.645 * * * * [misc]points:  Setting MPFR precision to 576
1540202795.651 * * * * [misc]points:  Computing exacts on every 5 of 1316 points to ramp up precision
1540202795.653 * * * * [misc]points:  Setting MPFR precision to 320
1540202795.663 * * * * [misc]points:  Setting MPFR precision to 576
1540202795.705 * * * * [misc]points:  Computing exacts on every 2 of 1316 points to ramp up precision
1540202795.707 * * * * [misc]points:  Setting MPFR precision to 320
1540202795.732 * * * * [misc]points:  Setting MPFR precision to 576
1540202795.747 * * * * [misc]points:  Computing exacts for 1316 points
1540202795.747 * * * * [misc]points:  Setting MPFR precision to 320
1540202795.791 * * * * [misc]points:  Setting MPFR precision to 576
1540202795.915 * * * * [misc]points:  Filtering points with unrepresentable outputs
1540202795.916 * * * * [misc]points:  Sampling 217 additional inputs, on iter 2 have 7783 / 8000
1540202795.920 * * * * [misc]points:  Computing exacts on every 13 of 217 points to ramp up precision
1540202795.921 * * * * [misc]points:  Setting MPFR precision to 320
1540202795.922 * * * * [misc]points:  Setting MPFR precision to 576
1540202795.923 * * * * [misc]points:  Computing exacts on every 6 of 217 points to ramp up precision
1540202795.925 * * * * [misc]points:  Setting MPFR precision to 320
1540202795.926 * * * * [misc]points:  Setting MPFR precision to 576
1540202795.928 * * * * [misc]points:  Computing exacts on every 3 of 217 points to ramp up precision
1540202795.929 * * * * [misc]points:  Setting MPFR precision to 320
1540202795.932 * * * * [misc]points:  Setting MPFR precision to 576
1540202795.935 * * * * [misc]points:  Computing exacts for 217 points
1540202795.936 * * * * [misc]points:  Setting MPFR precision to 320
1540202795.947 * * * * [misc]points:  Setting MPFR precision to 576
1540202795.957 * * * * [misc]points:  Filtering points with unrepresentable outputs
1540202795.958 * * * * [misc]points:  Sampling 39 additional inputs, on iter 3 have 7961 / 8000
1540202795.958 * * * * [misc]points:  Computing exacts on every 2 of 39 points to ramp up precision
1540202795.960 * * * * [misc]points:  Setting MPFR precision to 320
1540202795.961 * * * * [misc]points:  Setting MPFR precision to 576
1540202795.961 * * * * [misc]points:  Computing exacts for 39 points
1540202795.963 * * * * [misc]points:  Setting MPFR precision to 320
1540202795.964 * * * * [misc]points:  Setting MPFR precision to 576
1540202795.966 * * * * [misc]points:  Filtering points with unrepresentable outputs
1540202795.966 * * * * [misc]points:  Sampling 10 additional inputs, on iter 4 have 7990 / 8000
1540202795.967 * * * * [misc]points:  Computing exacts for 10 points
1540202795.968 * * * * [misc]points:  Setting MPFR precision to 320
1540202795.969 * * * * [misc]points:  Setting MPFR precision to 576
1540202795.969 * * * * [misc]points:  Filtering points with unrepresentable outputs
1540202795.969 * * * * [misc]points:  Sampling 4 additional inputs, on iter 5 have 7998 / 8000
1540202795.969 * * * * [misc]points:  Computing exacts for 4 points
1540202795.971 * * * * [misc]points:  Setting MPFR precision to 320
1540202795.971 * * * * [misc]points:  Setting MPFR precision to 576
1540202795.971 * * * * [misc]points:  Filtering points with unrepresentable outputs
1540202795.971 * * * * [exit]points:  Sampled 8002 points with exact outputs
1540202796.910 * [misc]regime-testing:  Baseline error score: 6.597443749808118
1540202796.910 * [misc]regime-testing:  End program error score: 2.5163049011543683
1540202796.911 * [misc]regime-testing:  Oracle error score: 0.019625