problem with parallel foreach

[John Colvin via Digitalmars-d-learn]

On Tuesday, 12 May 2015 at 18:14:56 UTC, Gerald Jansen wrote:
> On Tuesday, 12 May 2015 at 16:35:23 UTC, Rikki Cattermole wrote:
>> On 13/05/2015 4:20 a.m., Gerald Jansen wrote:
>>> At the risk of great embarassment ... here's my program:
>>> http://dekoppel.eu/tmp/pedupg.d
>>
>> Would it be possible to give us some example data?
>> I might give it a go to try rewriting it tomorrow.
>
> http://dekoppel.eu/tmp/pedupgLarge.tar.gz (89 Mb)
>
> Contains two largish datasets in a directory structure expected 
> by the program.

I only see 2 traits in that example, so it's hard for anyone to 
explore your scaling problem, seeing as there are a maximum of 2 
tasks.