Merge branch 'system_tests' into 'master'

System tests

See merge request cds/channel_completion!2
3 jobs for master in 1 minute and 24 seconds (queued for 2 seconds)
Status Name Job ID Coverage
  Build And Test
passed ligo-channel-completion:buster #245292


failed ligo-channel-completion:jessie #245294


passed ligo-channel-completion:stretch #245293


Name Stage Failure
ligo-channel-completion:jessie Build And Test
Get:16 jessie-updates/main amd64 Packages [23.0 kB]
Get:17 ./ Packages [1058 B]
Get:18 jessie/main amd64 Packages [9098 kB]
Get:19 jessie-prod/main amd64 Packages [1689 B]
Fetched 10.4 MB in 33s (306 kB/s)
W: Failed to fetch Failed to connect to port 443: Connection refused

E: Some index files failed to download. They have been ignored, or old ones used instead.
ERROR: Job failed: exit code 1