From mboxrd@z Thu Jan  1 00:00:00 1970
From: =?utf-8?Q?Cl=C3=A9ment?= Lassieur <clement@lassieur.org>
Subject: Re: Cuirass fibers crash // using with GUIX_PACKAGE_PATH
Date: Sat, 11 Aug 2018 19:17:41 +0200
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To: Ricardo Wurmus <ricardo.wurmus@mdc-berlin.de>
Cc: help-guix@gnu.org

Hi Ricardo,

Ricardo Wurmus <ricardo.wurmus@mdc-berlin.de> writes:

>>> Another problem is that Cuirass crashes on startup.  The Cuirass log
>>> shows me this:
>>>
>>> --8<---------------cut here---------------start------------->8---
>>> 2018-08-09T16:54:05 running Fibers on 4 kernel threads
>>> Uncaught exception in fiber ##f:
>>> In ice-9/eval.scm:
>>>     619:8  1 (_ #(#(#<directory (fibers) 127b500> #<<scheduler> ?> ?)))
>>> In unknown file:
>>>            0 (_ #<procedure 3de7aa0 at ice-9/eval.scm:330:13 ()> #<?> ?)
>>> ERROR: In procedure for-each: Wrong type argument: #f
>>> --8<---------------cut here---------------end--------------->8---
>>>
>>> The Cuirass process remains, but appears to be stuck.
>>
>> This is because your specification list is invalid.  I just noticed the
>> Guix manual about Cuirass is out of date.  Please, have a look at the
>> Cuirass manual instead.
>
> Can we prevent this unhelpful error message by validating the
> specifications?

We definitely should, I opened https://bugs.gnu.org/32422 to keep track
of it.

Cl=C3=A9ment