Improve error message

Signed-off-by: Rémi Duraffort <remi.duraffort@linaro.org>
16 jobs from error in 13 minutes and 41 seconds (queued for 2 seconds)
Status Job ID Name Coverage
  Test
passed #33332
amd64
dispatcher-debian-10

00:03:51

passed #33330
amd64
dispatcher-debian-9

00:03:38

passed #33333
amd64
server-debian-10

00:02:41

passed #33331
amd64
server-debian-9

00:03:19

 
  Analyze
passed #33334
amd64
black

00:00:39

passed #33336
amd64
code_quality

00:00:31

passed #33335
amd64
codestyle

00:00:45

passed #33339
amd64
job-schema

00:00:51

passed #33337
amd64
pylint

00:02:06

passed #33651
amd64 dind allowed to fail
sast

00:03:20

failed #33338
dind amd64 allowed to fail
sast

00:22:54

 
  Build
passed #33342
amd64
amd64/pkg-debian-10

00:01:39

passed #33341
amd64
amd64/pkg-debian-9

00:01:47

passed #33340
amd64
doc

00:01:26

 
  Docker
passed #33343
dind amd64
amd64/lava-dispatcher

00:01:05

passed #33344
dind amd64
amd64/lava-server

00:02:17