Error in 1.2m

Runtime

Time bar (total: 1.2m)Debug logProfile

start2.5s

Algorithm
intervals

setup49.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 61.1b

localize70.0ms

Local error

Found 2 expressions with local error:

59.7b
(fmod (cosh a) (* a a))
1.1b
(acos (pow (fmod (cosh a) (* a a)) (log1p a)))

rewrite6.0ms

Algorithm
rewrite-expression-head
Counts
2 → 19
Calls

2 calls. Slowest were:

2.0ms
(acos (pow (fmod (cosh a) (* a a)) (log1p a)))
1.0ms
(fmod (cosh a) (* a a))

series20.0ms

Counts
2 → 6
Calls

2 calls. Slowest were:

14.0ms
(fmod (cosh a) (* a a))
5.0ms
(acos (pow (fmod (cosh a) (* a a)) (log1p a)))

simplify68.0ms

Counts
6 → 25
Calls

6 calls. Slowest were:

17.0ms
(acos (pow (fmod (cosh a) (pow a 2)) (log1p a)))
17.0ms
(acos (pow (fmod (cosh a) (pow a 2)) (log1p a)))
16.0ms
(acos (pow (fmod (cosh a) (pow a 2)) (log1p a)))

prune322.0ms

Pruning

4 alts after pruning (3 fresh and 1 done)

Merged error: 59.8b

localize13.0ms

Local error

Found 3 expressions with local error:

59.7b
(fmod (cosh a) (* a a))
11.7b
(log (exp (fmod (cosh a) (* a a))))
1.1b
(acos (pow (log (exp (fmod (cosh a) (* a a)))) (log1p a)))

rewrite6.0ms

Algorithm
rewrite-expression-head
Counts
3 → 36
Calls

3 calls. Slowest were:

4.0ms
(log (exp (fmod (cosh a) (* a a))))
1.0ms
(acos (pow (log (exp (fmod (cosh a) (* a a)))) (log1p a)))
0.0ms
(fmod (cosh a) (* a a))

series12.0ms

Counts
3 → 9
Calls

3 calls. Slowest were:

5.0ms
(acos (pow (log (exp (fmod (cosh a) (* a a)))) (log1p a)))
4.0ms
(fmod (cosh a) (* a a))
3.0ms
(log (exp (fmod (cosh a) (* a a))))

simplify120.0ms

Counts
16 → 45
Calls

16 calls. Slowest were:

16.0ms
(acos (pow (fmod (cosh a) (pow a 2)) (log1p a)))
15.0ms
(acos (pow (fmod (cosh a) (pow a 2)) (log1p a)))
12.0ms
(log (* (cbrt (exp (fmod (cosh a) (* a a)))) (cbrt (exp (fmod (cosh a) (* a a))))))

prune554.0ms

Pruning

6 alts after pruning (5 fresh and 1 done)

Merged error: 59.8b

localize32.0ms

Local error

Found 4 expressions with local error:

59.7b
(fmod (cosh a) (* a a))
59.7b
(fmod (cosh a) (* a a))
11.1b
(log (exp (sqrt (fmod (cosh a) (* a a)))))
1.1b
(acos (pow (* (sqrt (fmod (cosh a) (* a a))) (log (exp (sqrt (fmod (cosh a) (* a a)))))) (log1p a)))

rewrite9.0ms

Algorithm
rewrite-expression-head
Counts
4 → 48
Calls

4 calls. Slowest were:

5.0ms
(log (exp (sqrt (fmod (cosh a) (* a a)))))
2.0ms
(acos (pow (* (sqrt (fmod (cosh a) (* a a))) (log (exp (sqrt (fmod (cosh a) (* a a)))))) (log1p a)))
0.0ms
(fmod (cosh a) (* a a))

series30.0ms

Counts
4 → 12
Calls

4 calls. Slowest were:

20.0ms
(log (exp (sqrt (fmod (cosh a) (* a a)))))
4.0ms
(fmod (cosh a) (* a a))
4.0ms
(fmod (cosh a) (* a a))

simplify207.0ms

Counts
22 → 60
Calls

22 calls. Slowest were:

16.0ms
(acos (pow (fmod (cosh a) (pow a 2)) (log1p a)))
15.0ms
(sqrt (sqrt (fmod (cosh a) (* a a))))
15.0ms
(sqrt (sqrt (fmod (cosh a) (* a a))))

prune880.0ms

Pruning

7 alts after pruning (7 fresh and 0 done)

Merged error: 59.8b

localize36.0ms

Local error

Found 4 expressions with local error:

59.7b
(fmod (cosh a) (* a a))
59.7b
(fmod (cosh a) (* a a))
59.7b
(fmod (cosh a) (* a a))
11.1b
(log (sqrt (exp (sqrt (fmod (cosh a) (* a a))))))

rewrite7.0ms

Algorithm
rewrite-expression-head
Counts
4 → 45
Calls

4 calls. Slowest were:

5.0ms
(log (sqrt (exp (sqrt (fmod (cosh a) (* a a))))))
0.0ms
(fmod (cosh a) (* a a))
0.0ms
(fmod (cosh a) (* a a))

series204.0ms

Counts
4 → 12
Calls

4 calls. Slowest were:

192.0ms
(log (sqrt (exp (sqrt (fmod (cosh a) (* a a))))))
4.0ms
(fmod (cosh a) (* a a))
4.0ms
(fmod (cosh a) (* a a))

simplify141.0ms

Counts
19 → 57
Calls

19 calls. Slowest were:

17.0ms
(log (sqrt (sqrt (exp (sqrt (fmod (cosh a) (* a a)))))))
14.0ms
(sqrt (exp (sqrt (fmod (cosh a) (* a a)))))
10.0ms
(log (sqrt (* (cbrt (exp (sqrt (fmod (cosh a) (* a a))))) (cbrt (exp (sqrt (fmod (cosh a) (* a a))))))))

prune1.1s

Pruning

7 alts after pruning (6 fresh and 1 done)

Merged error: 59.8b

regimes146.0ms

Please include this information when filing a bug report:

herbie shell --seed 2018357 +o rules:numerics
(FPCore (a)
  :name "Random Jason Timeout Test 012"
  (acos (pow (fmod (cosh a) (* a a)) (log1p a))))

Backtrace

partition: contract violation expected: list? given: 59.3776662667324 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