Some issues with ACM ICPC Live Archive

jaher

Date: Wednesday, 25.03.2009, 02:06 | Message # 1

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Hi,

We have had some problems with ACM Server today while training. Many times we receive a veredict different with respect to the veredict given by Live Archive (we get Wrong Answer for problems which are actually accepted by Live Archive and AC for wrong programs).
If we make ACM server rejudge the problems then the problem is fixed.

Added (25.03.2009, 02:06)
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The server has been running for 5 days or so. Probably that has something to do with the fact that we receive wrong veridicts.

Fly

Date: Thursday, 26.03.2009, 21:55 | Message # 2

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The most probable thing I can suggest is that you ran two or more instances of ACM Server (or ICPC plugin) simultaneously with the same judge ID. Or may be you manually submited solutions with the same judge ID. No one should use the judge ID ACM Server use.