Error in 9.4s

Runtime

Time bar (total: 9.4s)Debug logProfile

start141.0ms

Algorithm
intervals

setup1.4s

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.5b

localize11.0ms

Local error

Found 1 expressions with local error:

0.5b
(* (* 2e-16 t) (* 2e-16 t))

rewrite7.0ms

Algorithm
rewrite-expression-head
Counts
1 → 16
Calls

1 calls. Slowest were:

7.0ms
(* (* 2e-16 t) (* 2e-16 t))

series27.0ms

Counts
1 → 3
Calls

1 calls. Slowest were:

27.0ms
(* (* 2e-16 t) (* 2e-16 t))

simplify735.0ms

Counts
9 → 19
Calls

9 calls. Slowest were:

671.0ms
(* (* (* (* 2e-16 t) (* 2e-16 t)) (* 2e-16 t)) (* (* (* 2e-16 t) (* 2e-16 t)) (* 2e-16 t)))
25.0ms
(+ (log (* 2e-16 t)) (log (* 2e-16 t)))
17.0ms
(* (* 2e-16 t) (* 2e-16 t))

prune175.0ms

Pruning

6 alts after pruning (5 fresh and 1 done)

Merged error: 0.0b

localize6.0ms

Local error

Found 1 expressions with local error:

0.2b
(* 3.9999999999999997e-32 (pow t 2))

rewrite1.0ms

Algorithm
rewrite-expression-head
Counts
1 → 12
Calls

1 calls. Slowest were:

1.0ms
(* 3.9999999999999997e-32 (pow t 2))

series13.0ms

Counts
1 → 3
Calls

1 calls. Slowest were:

13.0ms
(* 3.9999999999999997e-32 (pow t 2))

simplify29.0ms

Counts
6 → 15
Calls

6 calls. Slowest were:

8.0ms
(* 3.9999999999999997e-32 (pow t 2))
8.0ms
(* 3.9999999999999997e-32 (pow t 2))
7.0ms
(* 3.9999999999999997e-32 (pow t 2))

prune140.0ms

Pruning

6 alts after pruning (4 fresh and 2 done)

Merged error: 0.0b

localize11.0ms

Local error

Found 1 expressions with local error:

0.2b
(* (* 3.9999999999999997e-32 t) t)

rewrite4.0ms

Algorithm
rewrite-expression-head
Counts
1 → 9
Calls

1 calls. Slowest were:

4.0ms
(* (* 3.9999999999999997e-32 t) t)

series18.0ms

Counts
1 → 3
Calls

1 calls. Slowest were:

18.0ms
(* (* 3.9999999999999997e-32 t) t)

simplify17.0ms

Counts
3 → 12
Calls

3 calls. Slowest were:

6.0ms
(* 3.9999999999999997e-32 (pow t 2))
6.0ms
(* 3.9999999999999997e-32 (pow t 2))
4.0ms
(* 3.9999999999999997e-32 (pow t 2))

prune87.0ms

Pruning

6 alts after pruning (3 fresh and 3 done)

Merged error: 0.0b

localize10.0ms

Local error

Found 2 expressions with local error:

0.2b
(* 2e-16 (* t (* 2e-16 t)))
0.2b
(* t (* 2e-16 t))

rewrite6.0ms

Algorithm
rewrite-expression-head
Counts
2 → 18
Calls

2 calls. Slowest were:

4.0ms
(* 2e-16 (* t (* 2e-16 t)))
2.0ms
(* t (* 2e-16 t))

series38.0ms

Counts
2 → 6
Calls

2 calls. Slowest were:

20.0ms
(* t (* 2e-16 t))
18.0ms
(* 2e-16 (* t (* 2e-16 t)))

simplify39.0ms

Counts
7 → 24
Calls

7 calls. Slowest were:

8.0ms
(* 3.9999999999999997e-32 (pow t 2))
7.0ms
(* 3.9999999999999997e-32 (pow t 2))
6.0ms
(* 2e-16 (pow t 2))

prune171.0ms

Pruning

8 alts after pruning (5 fresh and 3 done)

Merged error: 0.0b

regimes66.0ms

Please include this information when filing a bug report:

herbie shell --seed 2018357 
(FPCore (t)
  :name "fma_test1"
  :pre (<= 0.9 t 1.1)

  :herbie-target
  (fma (+ 1 (* t 2e-16)) (+ 1 (* t 2e-16)) (- -1 (* 2 (* t 2e-16))))

  (+ (* (+ 1 (* t 2e-16)) (+ 1 (* t 2e-16))) (- -1 (* 2 (* t 2e-16)))))

Backtrace

partition: contract violation expected: list? given: 0.326875 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