<div dir="ltr"><div dir="ltr"><div dir="ltr">Indeed there is quite a backlog here right now: <a href="http://lab.llvm.org:8011/builders/mlir-windows">http://lab.llvm.org:8011/builders/mlir-windows</a> and here <a href="http://lab.llvm.org:8011/builders/mlir-nvidia">http://lab.llvm.org:8011/builders/mlir-nvidia</a></div><div dir="ltr">I agree that 17 hours of latency is likely too high to justify the non-batching.<br></div><div dir="ltr"><br></div><div>Note that the bots are doing `ninja` first followed by `ninja check-mlir`: they likely build much more than they need: the build could be faster by avoiding the first step.</div><div><br></div><div>-- </div><div>Mehdi</div><div><br></div><div dir="ltr"><br></div></div></div><br><div class="gmail_quote"><div dir="ltr" class="gmail_attr">On Fri, Jul 31, 2020 at 9:05 AM Johannes Doerfert <<a href="mailto:johannesdoerfert@gmail.com">johannesdoerfert@gmail.com</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left-width:1px;border-left-style:solid;border-left-color:rgb(204,204,204);padding-left:1ex">Hi,<br>
<br>
<br>
I broke the MLIR build yesterday and the two Flang bots told me about it <br>
pretty much right away. Yay!<br>
That is how I always thought the setup should work (modulo that we all <br>
try not to break builds).<br>
Today I got emails from an MLIR bot and I was a bit confused. I looked <br>
at the configuration of the two<br>
MLIR bots and it seems they test commits one by one, with the backlog <br>
that you would expect.<br>
I was wondering if my observation is correct and if this is the desired <br>
behavior?<br>
I don't necessarily think such a setup is bad but both MLIR bots run it <br>
this way, which might catch<br>
more problems but with a longer delay, unsure if it is worth it.<br>
<br>
<br>
I figured I bring this up but I'm fine when people don't see the need<br>
for change (or more bots).<br>
<br>
<br>
~ Johannes<br>
<br>
</blockquote></div>