Error in 15.3s

Runtime

Time bar (total: 15.3s)Debug logProfile

start198.0ms

Algorithm
intervals

setup132.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 18.2b

localize50.0ms

Local error

Found 2 expressions with local error:

36.5b
(cos (fma (/ K 2) (+ m n) (- M)))
0.0b
(fma (- (/ (+ m n) 2) M) (- (/ (+ m n) 2) M) (- l (fabs (- m n))))

rewrite2.0ms

Algorithm
rewrite-expression-head
Counts
2 → 20
Calls

2 calls. Slowest were:

2.0ms
(cos (fma (/ K 2) (+ m n) (- M)))
0.0ms
(fma (- (/ (+ m n) 2) M) (- (/ (+ m n) 2) M) (- l (fabs (- m n))))

series176.0ms

Counts
2 → 6
Calls

2 calls. Slowest were:

109.0ms
(fma (- (/ (+ m n) 2) M) (- (/ (+ m n) 2) M) (- l (fabs (- m n))))
67.0ms
(cos (fma (/ K 2) (+ m n) (- M)))

simplify545.0ms

Counts
7 → 26
Calls

7 calls. Slowest were:

191.0ms
(- (pow M 2) (+ (* m M) (* M n)))
110.0ms
(- (pow M 2) (+ (* m M) (* M n)))
69.0ms
(- (+ l (* 1/4 (pow m 2))) (fabs (- m n)))

prune540.0ms

Pruning

4 alts after pruning (4 fresh and 0 done)

Merged error: 1.4b

localize3.0ms

Local error

Found 1 expressions with local error:

0.0b
(fma (- (/ (+ m n) 2) M) (- (/ (+ m n) 2) M) (- l (fabs (- m n))))

rewrite0.0ms

Algorithm
rewrite-expression-head
Counts
1 → 10
Calls

1 calls. Slowest were:

0.0ms
(fma (- (/ (+ m n) 2) M) (- (/ (+ m n) 2) M) (- l (fabs (- m n))))

series100.0ms

Counts
1 → 3
Calls

1 calls. Slowest were:

100.0ms
(fma (- (/ (+ m n) 2) M) (- (/ (+ m n) 2) M) (- l (fabs (- m n))))

simplify294.0ms

Counts
3 → 13
Calls

3 calls. Slowest were:

143.0ms
(- (pow M 2) (+ (* m M) (* M n)))
109.0ms
(- (pow M 2) (+ (* m M) (* M n)))
40.0ms
(- (+ l (* 1/4 (pow m 2))) (fabs (- m n)))

prune213.0ms

Pruning

4 alts after pruning (3 fresh and 1 done)

Merged error: 1.4b

localize15.0ms

Local error

Found 4 expressions with local error:

36.5b
(cos (fma (/ K 2) (+ m n) (- M)))
36.5b
(cos (fma (/ K 2) (+ m n) (- M)))
36.5b
(cos (fma (/ K 2) (+ m n) (- M)))
0.6b
(cbrt (* (* (cos (fma (/ K 2) (+ m n) (- M))) (cos (fma (/ K 2) (+ m n) (- M)))) (cos (fma (/ K 2) (+ m n) (- M)))))

rewrite28.0ms

Algorithm
rewrite-expression-head
Counts
4 → 43
Calls

4 calls. Slowest were:

19.0ms
(cbrt (* (* (cos (fma (/ K 2) (+ m n) (- M))) (cos (fma (/ K 2) (+ m n) (- M)))) (cos (fma (/ K 2) (+ m n) (- M)))))
4.0ms
(cos (fma (/ K 2) (+ m n) (- M)))
2.0ms
(cos (fma (/ K 2) (+ m n) (- M)))

series315.0ms

Counts
4 → 12
Calls

4 calls. Slowest were:

81.0ms
(cos (fma (/ K 2) (+ m n) (- M)))
80.0ms
(cbrt (* (* (cos (fma (/ K 2) (+ m n) (- M))) (cos (fma (/ K 2) (+ m n) (- M)))) (cos (fma (/ K 2) (+ m n) (- M)))))
78.0ms
(cos (fma (/ K 2) (+ m n) (- M)))

simplify958.0ms

Counts
18 → 55
Calls

18 calls. Slowest were:

259.0ms
(cbrt (* (+ (cos (+ (fma (/ K 2) (+ m n) (- M)) (fma (/ K 2) (+ m n) (- M)))) (cos (- (fma (/ K 2) (+ m n) (- M)) (fma (/ K 2) (+ m n) (- M))))) (cos (fma (/ K 2) (+ m n) (- M)))))
72.0ms
(* (cos (* (/ K 2) (+ m n))) (cos (- M)))
71.0ms
(cbrt (* (cos (fma (/ K 2) (+ m n) (- M))) (cos (fma (/ K 2) (+ m n) (- M)))))

prune1.2s

Pruning

4 alts after pruning (3 fresh and 1 done)

Merged error: 1.4b

localize23.0ms

Local error

Found 4 expressions with local error:

36.5b
(cos (fma (/ K 2) (+ m n) (- M)))
36.5b
(cos (fma (/ K 2) (+ m n) (- M)))
36.5b
(cos (fma (/ K 2) (+ m n) (- M)))
0.6b
(cbrt (* (* (cos (fma (/ K 2) (+ m n) (- M))) (cos (fma (/ K 2) (+ m n) (- M)))) (cos (fma (/ K 2) (+ m n) (- M)))))

rewrite33.0ms

Algorithm
rewrite-expression-head
Counts
4 → 43
Calls

4 calls. Slowest were:

22.0ms
(cbrt (* (* (cos (fma (/ K 2) (+ m n) (- M))) (cos (fma (/ K 2) (+ m n) (- M)))) (cos (fma (/ K 2) (+ m n) (- M)))))
4.0ms
(cos (fma (/ K 2) (+ m n) (- M)))
3.0ms
(cos (fma (/ K 2) (+ m n) (- M)))

series262.0ms

Counts
4 → 12
Calls

4 calls. Slowest were:

76.0ms
(cos (fma (/ K 2) (+ m n) (- M)))
73.0ms
(cos (fma (/ K 2) (+ m n) (- M)))
62.0ms
(cbrt (* (* (cos (fma (/ K 2) (+ m n) (- M))) (cos (fma (/ K 2) (+ m n) (- M)))) (cos (fma (/ K 2) (+ m n) (- M)))))

simplify1.1s

Counts
18 → 55
Calls

18 calls. Slowest were:

289.0ms
(cbrt (* (+ (cos (+ (fma (/ K 2) (+ m n) (- M)) (fma (/ K 2) (+ m n) (- M)))) (cos (- (fma (/ K 2) (+ m n) (- M)) (fma (/ K 2) (+ m n) (- M))))) (cos (fma (/ K 2) (+ m n) (- M)))))
99.0ms
(cbrt (* (cos (fma (/ K 2) (+ m n) (- M))) (cos (fma (/ K 2) (+ m n) (- M)))))
77.0ms
(cos (fma (* 1/2 K) (+ m n) (* -1 M)))

prune1.8s

Pruning

3 alts after pruning (2 fresh and 1 done)

Merged error: 1.4b

regimes352.0ms

Please include this information when filing a bug report:

herbie shell --seed 2018357 +o rules:numerics
(FPCore (K m n M l)
  :name "Maksimov and Kolovsky, Equation (32)"
  (* (cos (- (/ (* K (+ m n)) 2) M)) (exp (- (- (pow (- (/ (+ m n) 2) M) 2)) (- l (fabs (- m n)))))))

Backtrace

partition: contract violation expected: list? given: 1.3494648625061516 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