[c++] Udate all frameworks to build silently

[joanhey]

Actually it's so verbose that we can see the total results. And finish with the output buffer full, even with no space left on device in the runners. Also using a lot of space in the Citrine servers to storage the logs.

• [x] cinatra
• [x] cpoll_cppsp
• [ ] cppcms
• [ ] cpoll_cppsp
• [x] cuehttp
• [ ] cutelyst
• [ ] drogon
• [ ] libhttpserver
• [ ] libsniper
• [ ] ltio
• [ ] oatpp
• [ ] paozhu
• [ ] poco
• [x] reactor
• [ ] treefrog
• [ ] userver

[joanhey]

PD: perhaps we need to prune the images after use it.

[joanhey]

In the mongodb update never finish the tests. That we need to test only the permutations that use this db only.

We have this with C++ frameworks:

[msmith-techempower]

Ugh... CICD already takes forever, and pruning between runs would mean re-downloading images instead of reusing them. However, if we're running out of space because [docker], then we probably have to.

We do a check in the continuous shutdown script to check whether we are running out of space and clean at that point - perhaps a similar check could be implemented into the github action and prune only then.

[msmith-techempower]

Closing as this has been open for nearly a year.

Reopen if you plan to continue the work on it.