Re: Guix Cuirass - Continuous Integration - Crash Error

[Reza Alizadeh Majd]

Hi Ricardo, 

Sorry I thought it might be helpful. 

lastly I think I find this issue's source, it seems that there was an issue 
about definition and usage of inputs. 

I tried to define spec from scratch and run cuirass manually. here is my new 
sample spec definition: 

```
(define my-spec
     '((#:name . "my-manifest")
       (#:load-path-inputs . ("guix"))
       (#:package-path-inputs . ("guix"))
       (#:proc-input . "guix")
       (#:proc-file . "build-aux/cuirass/gnu-system.scm")
       (#:proc . cuirass-jobs)
       (#:proc-args . ((subset . "hello")
                                    (systems . ("x86_64-linux"))))
       (#:inputs . (((#:name . "guix")
                                (#:url . "git://git.savannah.gnu.org/guix.git")
                                (#:load-path . ".")
                                (#:branch . "master")
                                (#:no-compile? . #t))))))

(list my-spec)
 ```

and I run cuirass manually using following command:

```
$ cuirass --databas=mytest.db --specifications=my-spec.scm
```

now I receive following warnings when running above command: 

```
2019-06-12T19:06:03 running Fibers on 4 kernel threads
2019-06-12T19:06:03 marking stale builds as "scheduled"...
2019-06-12T19:06:03 listening on 0.0.0.0:8082
2019-06-12T19:06:03 retrieving list of pending builds...
2019-06-12T19:06:03 heap: 11.00 MiB; threads: 10; file descriptors: 49
2019-06-12T19:06:03 canceling 0 stale builds
2019-06-12T19:06:03 restarting 0 pending builds
2019-06-12T19:06:03 building 0 derivations in batches of 200
2019-06-12T19:06:03 done with 0 derivations
2019-06-12T19:06:03 done with restarted builds
2019-06-12T19:06:03 fetching input 'guix' of spec 'my-manifest'
2019-06-12T19:06:04 fetched input 'guix' of spec 'my-manifest' (commit 
"798b80cea2ebf4a2303cef94468803cd50a51f7d")
2019-06-12T19:06:04 next evaluation in 30 seconds
2019-06-12T19:06:04 evaluating spec 'my-manifest'
`_IOLBF' is deprecated.  Use the symbol 'line instead.
warning: failed to load '(build-aux build-self)':
no code for module (build-aux build-self)
warning: failed to load '(build-aux build-self)':
no code for module (build-aux build-self)
warning: failed to load '(build-aux check-available-binaries)':
no code for module (build-aux check-available-binaries)
checking final inputs for 'x86_64-linux'...
checking final inputs for 'i686-linux'...
checking final inputs for 'armhf-linux'...
warning: failed to load '(build-aux check-final-inputs-self-contained)':
no code for module (build-aux check-final-inputs-self-contained)
```

is it possible that I missed something? 


Thanks, 
Reza