TL;DR Basically Codeforces judging system is giving away Judgement failed
for people right now.
Codeforces is giving 'Judgement failed' for an unknown reason right now. With some errors like:
Can't perform file operation while checking in K:\invoker-prod\work\codeforces6\56565a12f5d660ef444cf041111a64ff\check-d7f17df0dbf3307880be91ac544ea2df\check[CheckRequest {id='6eb47ab388b34d58f4a7048e8252dfcb', description='44396211 by SuperJava for 702D@66881 on test 14 (tests) uuid=888caf00f7897e0bc5cb2f558da201b2fe93e5c9, submissionFileHashCode=022405af07efc6c5c176ae132fb1eea6fb14d6d9, timestamp=13:56:53.', file='program.cpp', type='cpp.g++17', testType='UUID'}].
And Can't write compiled validator val.exe.
. And Can't perform IO operation.
And many in queue pages. Why is that happening? Is this because the newest server change?
MikeMirzayanov. Please investigate the issue.
The 12 people from the jury didn't agree. Just wait a little more until they reach an unanimous decision.