Error in 49.1s

Runtime

Time bar (total: 49.1s)Debug log

start628.0ms

Algorithm
intervals

setup94.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

Merged error: 12.9b

localize18.0ms

Local error

Found 3 expressions with local error:

3.0b
(tan (+ y z))
0.2b
(- (tan (+ y z)) (tan a))
0.1b
(+ x (- (tan (+ y z)) (tan a)))

rewrite10.0ms

Algorithm
rewrite-expression-head
Counts
3 → 38
Calls

3 calls. Slowest were:

5.0ms
(- (tan (+ y z)) (tan a))
3.0ms
(+ x (- (tan (+ y z)) (tan a)))
2.0ms
(tan (+ y z))

series305.0ms

Counts
3 → 9
Calls

3 calls. Slowest were:

129.0ms
(+ x (- (tan (+ y z)) (tan a)))
116.0ms
(- (tan (+ y z)) (tan a))
60.0ms
(tan (+ y z))

simplify675.0ms

Counts
21 → 47
Calls

21 calls. Slowest were:

249.0ms
(- (* (+ (tan y) (tan z)) (cos a)) (* (- 1 (* (tan y) (tan z))) (sin a)))
149.0ms
(* (- 1 (* (tan y) (tan z))) (cos a))
48.0ms
(- (+ (/ (sin (+ z y)) (cos (+ z y))) x) (/ (sin a) (cos a)))

prune764.0ms

Pruning

8 alts after pruning (8 fresh and 0 done)

Merged error: 0.1b

localize33.0ms

Local error

Found 4 expressions with local error:

0.2b
(- (/ (+ (tan y) (tan z)) (- 1 (* (tan y) (tan z)))) (tan a))
0.2b
(* (tan y) (tan z))
0.1b
(+ (tan y) (tan z))
0.1b
(+ x (- (/ (+ (tan y) (tan z)) (- 1 (* (tan y) (tan z)))) (tan a)))

rewrite77.0ms

Algorithm
rewrite-expression-head
Counts
4 → 62
Calls

4 calls. Slowest were:

33.0ms
(+ x (- (/ (+ (tan y) (tan z)) (- 1 (* (tan y) (tan z)))) (tan a)))
27.0ms
(- (/ (+ (tan y) (tan z)) (- 1 (* (tan y) (tan z)))) (tan a))
11.0ms
(+ (tan y) (tan z))

series1.1s

Counts
4 → 12
Calls

4 calls. Slowest were:

454.0ms
(+ x (- (/ (+ (tan y) (tan z)) (- 1 (* (tan y) (tan z)))) (tan a)))
405.0ms
(- (/ (+ (tan y) (tan z)) (- 1 (* (tan y) (tan z)))) (tan a))
119.0ms
(* (tan y) (tan z))

simplify2.3s

Counts
39 → 74
Calls

39 calls. Slowest were:

367.0ms
(+ (* 1/3 (* (pow z 3) y)) (+ (* 1/3 (* z (pow y 3))) (* z y)))
311.0ms
(- (+ (/ (sin z) (* (cos z) (- 1 (/ (* (sin z) (sin y)) (* (cos y) (cos z)))))) (+ (/ (sin y) (* (cos y) (- 1 (/ (* (sin z) (sin y)) (* (cos y) (cos z)))))) x)) (/ (sin a) (cos a)))
295.0ms
(- (+ (/ (sin z) (* (cos z) (- 1 (/ (* (sin z) (sin y)) (* (cos y) (cos z)))))) (+ (/ (sin y) (* (cos y) (- 1 (/ (* (sin z) (sin y)) (* (cos y) (cos z)))))) x)) (/ (sin a) (cos a)))

prune1.3s

Pruning

7 alts after pruning (7 fresh and 0 done)

Merged error: 0.0b

localize63.0ms

Local error

Found 4 expressions with local error:

0.3b
(/ (* (sin z) (sin y)) (* (cos y) (cos z)))
0.3b
(/ (* (sin z) (sin y)) (* (cos y) (cos z)))
0.2b
(- (+ (/ (sin z) (* (cos z) (- 1 (/ (* (sin z) (sin y)) (* (cos y) (cos z)))))) (/ (sin y) (* (cos y) (- 1 (/ (* (sin z) (sin y)) (* (cos y) (cos z))))))) (/ (sin a) (cos a)))
0.2b
(/ (sin y) (* (cos y) (- 1 (/ (* (sin z) (sin y)) (* (cos y) (cos z))))))

rewrite211.0ms

Algorithm
rewrite-expression-head
Counts
4 → 90
Calls

4 calls. Slowest were:

183.0ms
(- (+ (/ (sin z) (* (cos z) (- 1 (/ (* (sin z) (sin y)) (* (cos y) (cos z)))))) (/ (sin y) (* (cos y) (- 1 (/ (* (sin z) (sin y)) (* (cos y) (cos z))))))) (/ (sin a) (cos a)))
10.0ms
(/ (* (sin z) (sin y)) (* (cos y) (cos z)))
8.0ms
(/ (sin y) (* (cos y) (- 1 (/ (* (sin z) (sin y)) (* (cos y) (cos z))))))

series1.3s

Counts
4 → 12
Calls

4 calls. Slowest were:

536.0ms
(/ (sin y) (* (cos y) (- 1 (/ (* (sin z) (sin y)) (* (cos y) (cos z))))))
519.0ms
(- (+ (/ (sin z) (* (cos z) (- 1 (/ (* (sin z) (sin y)) (* (cos y) (cos z)))))) (/ (sin y) (* (cos y) (- 1 (/ (* (sin z) (sin y)) (* (cos y) (cos z))))))) (/ (sin a) (cos a)))
131.0ms
(/ (* (sin z) (sin y)) (* (cos y) (cos z)))

simplify9.6s

Counts
68 → 102
Calls

68 calls. Slowest were:

402.0ms
(+ (* 1/3 (* (pow z 3) y)) (+ (* 1/3 (* z (pow y 3))) (* z y)))
343.0ms
(* (- (/ (sin z) (* (cos z) (- 1 (/ (* (sin z) (sin y)) (* (cos y) (cos z)))))) (/ (sin y) (* (cos y) (- 1 (/ (* (sin z) (sin y)) (* (cos y) (cos z))))))) (cos a))
313.0ms
(- (+ (/ (sin z) (* (cos z) (- 1 (/ (* (sin z) (sin y)) (* (cos y) (cos z)))))) (/ (sin y) (* (cos y) (- 1 (/ (* (sin z) (sin y)) (* (cos y) (cos z))))))) (/ (sin a) (cos a)))

prune2.7s

Pruning

7 alts after pruning (6 fresh and 1 done)

Merged error: 0.0b

localize41.0ms

Local error

Found 4 expressions with local error:

2.3b
(log (exp (+ (/ (/ (sin z) (cos z)) (- 1 (* (/ (sin z) (cos z)) (/ (sin y) (cos y))))) (- (/ (/ (sin y) (cos y)) (- 1 (* (/ (sin z) (cos z)) (/ (sin y) (cos y))))) (/ (sin a) (cos a))))))
0.5b
(exp (+ (/ (/ (sin z) (cos z)) (- 1 (* (/ (sin z) (cos z)) (/ (sin y) (cos y))))) (- (/ (/ (sin y) (cos y)) (- 1 (* (/ (sin z) (cos z)) (/ (sin y) (cos y))))) (/ (sin a) (cos a)))))
0.2b
(+ (/ (/ (sin z) (cos z)) (- 1 (* (/ (sin z) (cos z)) (/ (sin y) (cos y))))) (- (/ (/ (sin y) (cos y)) (- 1 (* (/ (sin z) (cos z)) (/ (sin y) (cos y))))) (/ (sin a) (cos a))))
0.2b
(* (/ (sin z) (cos z)) (/ (sin y) (cos y)))

rewrite533.0ms

Algorithm
rewrite-expression-head
Counts
4 → 105
Calls

4 calls. Slowest were:

246.0ms
(log (exp (+ (/ (/ (sin z) (cos z)) (- 1 (* (/ (sin z) (cos z)) (/ (sin y) (cos y))))) (- (/ (/ (sin y) (cos y)) (- 1 (* (/ (sin z) (cos z)) (/ (sin y) (cos y))))) (/ (sin a) (cos a))))))
215.0ms
(exp (+ (/ (/ (sin z) (cos z)) (- 1 (* (/ (sin z) (cos z)) (/ (sin y) (cos y))))) (- (/ (/ (sin y) (cos y)) (- 1 (* (/ (sin z) (cos z)) (/ (sin y) (cos y))))) (/ (sin a) (cos a)))))
57.0ms
(+ (/ (/ (sin z) (cos z)) (- 1 (* (/ (sin z) (cos z)) (/ (sin y) (cos y))))) (- (/ (/ (sin y) (cos y)) (- 1 (* (/ (sin z) (cos z)) (/ (sin y) (cos y))))) (/ (sin a) (cos a))))

series1.5s

Counts
4 → 12
Calls

4 calls. Slowest were:

492.0ms
(exp (+ (/ (/ (sin z) (cos z)) (- 1 (* (/ (sin z) (cos z)) (/ (sin y) (cos y))))) (- (/ (/ (sin y) (cos y)) (- 1 (* (/ (sin z) (cos z)) (/ (sin y) (cos y))))) (/ (sin a) (cos a)))))
458.0ms
(log (exp (+ (/ (/ (sin z) (cos z)) (- 1 (* (/ (sin z) (cos z)) (/ (sin y) (cos y))))) (- (/ (/ (sin y) (cos y)) (- 1 (* (/ (sin z) (cos z)) (/ (sin y) (cos y))))) (/ (sin a) (cos a))))))
410.0ms
(+ (/ (/ (sin z) (cos z)) (- 1 (* (/ (sin z) (cos z)) (/ (sin y) (cos y))))) (- (/ (/ (sin y) (cos y)) (- 1 (* (/ (sin z) (cos z)) (/ (sin y) (cos y))))) (/ (sin a) (cos a))))

simplify8.0s

Counts
88 → 117
Calls

88 calls. Slowest were:

314.0ms
(log (sqrt (exp (+ (/ (/ (sin z) (cos z)) (- 1 (* (/ (sin z) (cos z)) (/ (sin y) (cos y))))) (- (/ (/ (sin y) (cos y)) (- 1 (* (/ (sin z) (cos z)) (/ (sin y) (cos y))))) (/ (sin a) (cos a)))))))
306.0ms
(+ (* (/ (sin z) (cos z)) (+ (/ (/ (sin y) (cos y)) (- 1 (* (/ (sin z) (cos z)) (/ (sin y) (cos y))))) (/ (sin a) (cos a)))) (* (- 1 (* (/ (sin z) (cos z)) (/ (sin y) (cos y)))) (- (* (/ (/ (sin y) (cos y)) (- 1 (* (/ (sin z) (cos z)) (/ (sin y) (cos y))))) (/ (/ (sin y) (cos y)) (- 1 (* (/ (sin z) (cos z)) (/ (sin y) (cos y)))))) (* (/ (sin a) (cos a)) (/ (sin a) (cos a))))))
303.0ms
(log (* (cbrt (exp (+ (/ (/ (sin z) (cos z)) (- 1 (* (/ (sin z) (cos z)) (/ (sin y) (cos y))))) (- (/ (/ (sin y) (cos y)) (- 1 (* (/ (sin z) (cos z)) (/ (sin y) (cos y))))) (/ (sin a) (cos a)))))) (cbrt (exp (+ (/ (/ (sin z) (cos z)) (- 1 (* (/ (sin z) (cos z)) (/ (sin y) (cos y))))) (- (/ (/ (sin y) (cos y)) (- 1 (* (/ (sin z) (cos z)) (/ (sin y) (cos y))))) (/ (sin a) (cos a))))))))

prune2.2s

Pruning

7 alts after pruning (5 fresh and 2 done)

Merged error: 0.0b

regimes396.0ms

Please include this information when filing a bug report:

herbie shell --seed 2018359 
(FPCore (x y z a)
  :name "(+ x (- (tan (+ y z)) (tan a)))"
  :pre (and (or (== x 0) (<= 0.5884142 x 505.5909)) (or (<= -1.796658e+308 y -9.425585e-310) (<= 1.284938e-309 y 1.751224e+308)) (or (<= -1.776707e+308 z -8.599796e-310) (<= 3.293145e-311 z 1.725154e+308)) (or (<= -1.796658e+308 a -9.425585e-310) (<= 1.284938e-309 a 1.751224e+308)))
  (+ x (- (tan (+ y z)) (tan a))))

Backtrace

partition: contract violation expected: list? given: 0.2381811177082368 argument position: 2nd other arguments...: #<procedure:ordinary-value?>LC
partition/home/p92/racket/collects/racket/list.rkt5550
errors-score/data/pavpan/nightlies/herbie/develop/src/points.rkt3220
for-loop/data/pavpan/nightlies/herbie/develop/src/sandbox.rkt7512
(unnamed)/home/p92/racket/collects/racket/private/more-scheme.rkt26128
run/home/p92/racket/share/pkgs/profile-lib/main.rkt392
profile-thunk16/home/p92/racket/share/pkgs/profile-lib/main.rkt90
(unnamed)/home/p92/racket/collects/racket/private/more-scheme.rkt26128