While job running is not affecting, our new logging agent is cutting of final logs early if they contain certain special characters. These may be characters in other alphabets. We've reproduced the issue, confirmed that it doesn't affect the run itself (only the logs) and are currently working on a fix for the logging agent.
UPDATE 15:20:36 UTC - We've fixed the issue are are currently testing on our staging servers. If all goes well, logs with special characters will not be truncated very soon. Will update shortly.
RESOLUTION 15:50:00 UTC - The fix has been rolled out across all US and Swiss servers. Some run logs with special characters appeared truncated between 11:00 and 15:50 UTC today but no runs were affected.