Replace Ubuntu 16.04 LTS with Ubuntu 18.04 LTS in the GitLab CI

Ubuntu 16.04 (Xenial Xerus) is reaching End of Standard Support in April
2021 thus we are removing it from the list of supported platforms and
replacing it with Ubuntu 18.04 LTS (Bionic Beaver).
73 jobs for !4800 with ondrej/replace-ubuntu-xenial-with-ubuntu-bionic in 18 minutes and 7 seconds (queued for 7 seconds)
detached
Status Job ID Name Coverage
  Autoconf
passed #1586113
linux amd64
autoreconf

00:00:17

 
  Precheck
passed #1586115
linux amd64
clang-format

00:00:16

passed #1586116
linux amd64
coccinelle

00:03:37

passed #1586117
linux amd64
danger

00:00:15

passed #1586114
linux amd64
misc

00:00:20

passed #1586118
linux amd64
tarball-create

00:02:06

 
  Build
passed #1586130
linux amd64
clang:asan

00:02:13

passed #1586134
linux amd64
clang:buster:amd64

00:00:56

passed #1586137
amd64 libvirt
clang:freebsd11:amd64

00:01:12

passed #1586138
amd64 libvirt
clang:freebsd12:amd64

00:01:08

passed #1586139
amd64 libvirt
clang:openbsd:amd64

00:02:38

passed #1586132
linux amd64
clang:tsan

00:01:18

passed #1586119
linux amd64
gcc:alpine3.13:amd64

00:01:03

passed #1586129
linux amd64
gcc:asan

00:01:51

failed #1586127
linux amd64
gcc:bionic:amd64

00:00:04

passed #1586123
linux amd64
gcc:buster:amd64

00:00:42

passed #1586120
linux amd64
gcc:centos7:amd64

00:00:48

passed #1586121
linux amd64
gcc:centos8:amd64

00:01:05

passed #1586128
linux amd64
gcc:focal:amd64

00:01:03

passed #1586133
linux amd64
gcc:mutexatomics

00:01:05

passed #1586125
linux amd64
gcc:out-of-tree

00:01:05

passed #1586124
linux amd64
gcc:sid:amd64

00:01:20

passed #1586135
linux amd64
gcc:softhsm2.4

00:01:01

passed #1586136
linux amd64
gcc:softhsm2.6

00:00:51

passed #1586122
linux amd64
gcc:stretch:amd64

00:01:07

passed #1586131
linux amd64
gcc:tsan

00:00:57

passed #1586126
linux amd64
gcc:tumbleweed:amd64

00:00:51

passed #1586140
amd64 windows
msvc:windows:amd64

00:01:01

 
  Unit
passed #1586151
linux amd64
unit:clang:asan

00:01:55

passed #1586155
linux amd64
unit:clang:buster:amd64

00:01:11

passed #1586158
amd64 libvirt
unit:clang:freebsd11:amd64

00:01:35

failed #1586159
amd64 libvirt
unit:clang:freebsd12:amd64

00:01:45

passed #1586160
amd64 libvirt
unit:clang:openbsd:amd64

00:03:12

passed #1586153
linux amd64
unit:clang:tsan

00:03:16

passed #1586141
linux amd64
unit:gcc:alpine3.13:amd64

00:01:29

passed #1586150
linux amd64
unit:gcc:asan

00:01:34

skipped #1586148
linux amd64
unit:gcc:bionic:amd64
passed #1586145
linux amd64
unit:gcc:buster:amd64

00:02:02

passed #1586142
linux amd64
unit:gcc:centos7:amd64

00:01:11

passed #1586143
linux amd64
unit:gcc:centos8:amd64

00:01:10

passed #1586149
linux amd64
unit:gcc:focal:amd64

00:01:07

passed #1586154
linux amd64
unit:gcc:mutexatomics

00:01:18

passed #1586146
linux amd64
unit:gcc:sid:amd64

00:01:13

passed #1586156
linux amd64
unit:gcc:softhsm2.4

00:01:12

passed #1586157
linux amd64
unit:gcc:softhsm2.6

00:01:09

passed #1586144
linux amd64
unit:gcc:stretch:amd64

00:01:09

passed #1586152
linux amd64
unit:gcc:tsan

00:04:20

passed #1586147
linux amd64
unit:gcc:tumbleweed:amd64

00:01:16

 
  System
passed #1586171
linux amd64
system:clang:asan

00:13:57

passed #1586175
linux amd64
system:clang:buster:amd64

00:11:31

passed #1586178
amd64 libvirt
system:clang:freebsd11:amd64

00:12:20

passed #1586179
amd64 libvirt
system:clang:freebsd12:amd64

00:12:22

passed #1586173
linux amd64
system:clang:tsan

00:15:40

passed #1586161
linux amd64
system:gcc:alpine3.13:amd64

00:13:06

passed #1586170
linux amd64
system:gcc:asan

00:14:14

skipped #1586168
linux amd64
system:gcc:bionic:amd64
passed #1586165
linux amd64
system:gcc:buster:amd64

00:13:30

passed #1586162
linux amd64
system:gcc:centos7:amd64

00:11:59

passed #1586163
linux amd64
system:gcc:centos8:amd64

00:12:28

passed #1586169
linux amd64
system:gcc:focal:amd64

00:12:38

passed #1586174
linux amd64
system:gcc:mutexatomics

00:12:56

passed #1586166
linux amd64
system:gcc:sid:amd64

00:12:35

passed #1586176
linux amd64
system:gcc:softhsm2.4

00:11:39

passed #1586177
linux amd64
system:gcc:softhsm2.6

00:12:34

passed #1586164
linux amd64
system:gcc:stretch:amd64

00:11:44

passed #1586172
linux amd64
system:gcc:tsan

00:16:25

passed #1586167
linux amd64
system:gcc:tumbleweed:amd64

00:11:43

 
  Docs
passed #1586180
linux amd64
docs

00:00:42

 
  Postcheck
passed #1586184
linux amd64
cppcheck

00:01:01

passed #1586181
linux amd64
flake8

00:00:18

passed #1586185
linux amd64
gcov

00:00:33

77.0%
passed #1586182
linux amd64
pylint

00:00:26

passed #1586183
linux amd64
scan-build

00:04:40

 
Name Stage Failure
failed
unit:clang:freebsd12:amd64 Unit
# ERROR: 0
============================================================================
Uploading artifacts for failed job
Uploading artifacts...
Runtime platform
arch=amd64 os=freebsd pid=16014 revision=2ebc4dc4 version=13.9.0
untracked: found 1619 files

Uploading artifacts as "archive" to coordinator... ok
id=1586159 responseStatus=201 Created token=3zJaA2uZ
Cleaning up file based variables
ERROR: Job failed: exit status 1
failed
gcc:bionic:amd64 Build There has been a runner system failure, please try again
Running with gitlab-runner 13.9.0 (2ebc4dc4)
on gitlab-ci-01.lab.isc.org hDMdkSD9
Preparing the "docker" executor
Using Docker executor with image registry.gitlab.isc.org/isc-projects/images/bind9:ubuntu-bionic-amd64 ...
Authenticating with credentials from job payload (GitLab Registry)
Pulling docker image registry.gitlab.isc.org/isc-projects/images/bind9:ubuntu-bionic-amd64 ...
WARNING: Failed to pull image with policy "always": Error response from daemon: manifest for registry.gitlab.isc.org/isc-projects/images/bind9:ubuntu-bionic-amd64 not found: manifest unknown: manifest unknown (manager.go:205:0s)
ERROR: Job failed (system failure): failed to pull image "registry.gitlab.isc.org/isc-projects/images/bind9:ubuntu-bionic-amd64" with specified policies [always]: Error response from daemon: manifest for registry.gitlab.isc.org/isc-projects/images/bind9:ubuntu-bionic-amd64 not found: manifest unknown: manifest unknown (manager.go:205:0s)