Undelivered Mail Returned to Sender

[Mail Delivery System]

This is the mail system at host zimbra2.kalray.eu.

I'm sorry to have to inform you that your message could not
be delivered to one or more recipients. It's attached below.

For further assistance, please send mail to postmaster.

If you do so, please include this problem report. You can
delete your own text from the attached returned message.

                   The mail system

<bddinechin@kalray.eu>: host zimbra2.kalray.eu[192.168.40.202] said: 452 4.2.2
    Over quota (in reply to end of DATA command)
-------------- next part --------------
An embedded message was scrubbed...
From: Martin Sebor via Gcc <gcc@gcc.gnu.org>
Subject: Re: 'hash_map<tree, hash_map<tree, tree>>'
Date: Thu, 12 Aug 2021 17:15:44 -0600
Size: 11001
URL: <https://gcc.gnu.org/pipermail/gcc/attachments/20210818/0e830a30/attachment-0001.eml>