ci/ciimage: Lower nofile ulimit on containers that test D #13710
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The D stdlib function std.process.spawnProcessPosix suffers from a bug that causes any program that calls it to OOM if the nofile ulimit is large. This doesn't affect CI currently but trying to run or build the containers locally will most likely crash when calling dub as docker defaults to something like 1073741816 for both the hard limit and soft limit. Lowering the soft limit is enough to make dub behave. Signed-off-by: Andrei Horodniceanu <[email protected]>
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See #13555 (comment) and #13555 (comment) for examples of dub crashing in practice. |
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The D stdlib function std.process.spawnProcessPosix suffers from a bug that causes any program that calls it to OOM if the nofile ulimit is large.
This doesn't affect CI currently but trying to run or build the containers locally will most likely crash when calling dub as docker defaults to something like 1073741816 for both the hard limit and soft limit. Lowering the soft limit is enough to make dub behave.