On May 3, 2011, at 4:01 PM, Ojan Vafai wrote:

> The results load considerably faster now. For runs where many tests fail, the 
> filesize is considerably smaller than the old-run-webkit-tests filesize. 
> Also, I've added in the image toggling behavior of old-run-webkit-tests and 
> made the aesthetics a bit closer to the old-run-webkit-test format.
> 
> Some rough file sizes if you care about the details.
> 
> old-run-webkit-tests 5 failures: 5k
> old-run-webkit-tests 500 failures: 250k
> new-run-webkit-tests 5 failures: 1k json + 25k htmljs
> new-run-webkit-tests 500 failures: 60k json + 25k html/js

Thanks for all the work you've put into this, Ojan! Is there a link we can use 
to look at the latest and greatest?

-Adam

> On Fri, Apr 22, 2011 at 11:04 AM, Ojan Vafai <[email protected]> wrote:
> On Thu, Apr 21, 2011 at 10:05 PM, Maciej Stachowiak <[email protected]> wrote:
> On Apr 21, 2011, at 4:47 PM, Ojan Vafai wrote:
>> On Thu, Apr 21, 2011 at 4:21 PM, Maciej Stachowiak <[email protected]> wrote:
> 
>> (2) Slow to load (apparently it loads a 3 meg JSON file before displaying 
>> anything?)
>> 
>> Loading it locally is very fast for me. I guess I should try it on a laptop 
>> though.
> 
> I'm on a laptop. On my home WiFi, it takes 5-15 seconds.
> 
> Yikes.
>> For context, we reuse the JSON file that's used for the test runtime 
>> treemaps, which means we need an entry for each test. That json will will 
>> get .5 meg smaller shortly. There are a number of approaches to make this 
>> smaller if needed. Some options would be to generate a separate JSON file, 
>> or to make the data format in the existing json file more compact.
> It seems to me that only data on unexpected failures should be needed for 
> initial display. Making the page load fast seems more important than 
> convenience of reusing an existing JSON file. I hope you will agree that 5-15 
> second load time is not acceptable. I'm sure it would be even worse in poor 
> network conditions, where even the old-style pages can be a challenge to 
> load. I would also like to be able to look at results pages on my iPhone or 
> iPad without invoking the OOM killer.
> 
> This should be relatively straightforward to fix. I'll ping again in a day or 
> two when it's done. I expect we should be able to get comparable, if not 
> smaller size than the old style pages.
>> (3) I like PrettyPatch format better than wdiff format.
>> 
>> This is orthogonal. new-run-webkit-tests will use whichever one is available 
>> on the system. The results.html file will display whichever one was used.
> What would the bots display if this is deployed?
> 
> I'm not 100% sure. Dirk can confirm, but I believe it will use whichever one 
> is on the system. So, if the bot has pretty-patch, but not wdiff, it would 
> only show the pretty-patch link. The Chromium bot I linked to has wdiff, but 
> not pretty-patch, hence the wdiff links.
> 
> Ojan 
> 
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