Add test for "Others" rrtype stat counter

Add queries and checks for CAA RRtype in the serve-stale test.
Ensure that the "Others" rrtype stat counter is incremented and
decremented properly if the RRset becomes stale/ancient.

The low max-stale-ttl config option needs to be increased in order
to match the timing when things expire (aka become ancient).
73 jobs for !2897 with 1183-simplify-cachedb-rrset-stats-counters in 20 minutes and 27 seconds (queued for 4 seconds)
detached
Status Job ID Name Coverage
  Precheck
passed #633429
amd64 linux
🐞:sid:amd64

00:04:09

passed #633427
amd64 linux
autoreconf:sid:amd64

00:00:32

passed #633428
amd64 linux
misc:sid:amd64

00:00:18

 
  Build
passed #633444
amd64 linux
asan:sid:amd64

00:03:08

passed #633451
amd64 freebsd
clang:freebsd11.3:amd64

00:01:07

passed #633452
amd64 freebsd
clang:freebsd12.0:amd64

00:00:58

passed #633453
amd64 libvirt
clang:openbsd6.6:amd64

00:06:22

passed #633448
amd64 linux
clang:stretch:amd64

00:01:13

passed #633449
i386 linux
clang:stretch:i386

00:03:02

passed #633430
amd64 linux
gcc:alpine3.11:amd64

00:02:03

passed #633443
amd64 linux
gcc:bionic:amd64

00:01:51

passed #633436
amd64 linux
gcc:buster:amd64

00:02:38

passed #633431
amd64 linux
gcc:centos6:amd64

00:02:11

passed #633432
amd64 linux
gcc:centos7:amd64

00:01:51

passed #633433
amd64 linux
gcc:centos8:amd64

00:02:41

passed #633441
amd64 linux
gcc:fedora31:amd64

00:02:51

passed #633434
amd64 linux
gcc:jessie:amd64

00:01:34

passed #633437
amd64 linux
gcc:sid:amd64

00:03:11

passed #633439
i386 linux
gcc:sid:i386

00:01:54

passed #633435
amd64 linux
gcc:stretch:amd64

00:01:58

passed #633440
amd64 linux
gcc:tumbleweed:amd64

00:02:46

passed #633442
amd64 linux
gcc:xenial:amd64

00:03:09

passed #633455
amd64 windows
msvc:windows:amd64

00:03:05

passed #633447
amd64 linux
mutexatomics:sid:amd64

00:01:48

passed #633454
amd64 linux
nolibtool:sid:amd64

00:02:27

passed #633438
amd64 linux
oot:sid:amd64

00:03:16

passed #633450
amd64 linux
pkcs11:sid:amd64

00:01:23

passed #633446
amd64 linux
rwlock:sid:amd64

00:01:56

passed #633445
amd64 linux
tsan:buster:amd64

00:02:52

 
  Unit
passed #633469
amd64 linux
unit:asan:sid:amd64

00:04:27

passed #633474
amd64 freebsd
unit:clang:freebsd11.3:amd64

00:00:38

passed #633475
amd64 freebsd
unit:clang:freebsd12.0:amd64

00:01:04

passed #633472
amd64 linux
unit:clang:stretch:amd64

00:00:57

passed #633456
amd64 linux
unit:gcc:alpine3.11:amd64

00:02:34

passed #633468
amd64 linux
unit:gcc:bionic:amd64

00:00:37

passed #633462
amd64 linux
unit:gcc:buster:amd64

00:01:33

passed #633457
amd64 linux
unit:gcc:centos6:amd64

00:01:01

passed #633458
amd64 linux
unit:gcc:centos7:amd64

00:00:54

passed #633459
amd64 linux
unit:gcc:centos8:amd64

00:01:10

passed #633466
amd64 linux
unit:gcc:fedora31:amd64

00:01:24

passed #633460
amd64 linux
unit:gcc:jessie:amd64

00:00:28

passed #633463
amd64 linux
unit:gcc:sid:amd64

00:01:25

passed #633464
i386 linux
unit:gcc:sid:i386

00:01:51

passed #633461
amd64 linux
unit:gcc:stretch:amd64

00:00:53

passed #633465
amd64 linux
unit:gcc:tumbleweed:amd64

00:01:35

passed #633467
amd64 linux
unit:gcc:xenial:amd64

00:00:39

passed #633476
amd64 linux
unit:nolibtool:sid:amd64

00:01:55

passed #633473
amd64 linux
unit:pkcs11:sid:amd64

00:01:20

passed #633471
amd64 linux
unit:rwlock:sid:amd64

00:01:27

failed #633470
amd64 linux allowed to fail
unit:tsan:buster:amd64

00:04:22

 
  System
passed #633490
amd64 linux
system:asan:sid:amd64

00:13:51

passed #633494
amd64 freebsd
system:clang:freebsd11.3:amd64

00:12:26

passed #633495
amd64 freebsd
system:clang:freebsd12.0:amd64

00:12:35

passed #633477
amd64 linux
system:gcc:alpine3.11:amd64

00:12:36

passed #633489
amd64 linux
system:gcc:bionic:amd64

00:10:48

passed #633483
amd64 linux
system:gcc:buster:amd64

00:11:01

passed #633478
amd64 linux
system:gcc:centos6:amd64

00:12:01

passed #633479
amd64 linux
system:gcc:centos7:amd64

00:11:03

passed #633480
amd64 linux
system:gcc:centos8:amd64

00:12:24

passed #633487
amd64 linux
system:gcc:fedora31:amd64

00:11:25

passed #633481
amd64 linux
system:gcc:jessie:amd64

00:11:19

passed #633484
amd64 linux
system:gcc:sid:amd64

00:11:27

passed #633485
i386 linux
system:gcc:sid:i386

00:12:59

passed #633482
amd64 linux
system:gcc:stretch:amd64

00:11:23

passed #633486
amd64 linux
system:gcc:tumbleweed:amd64

00:10:58

passed #633488
amd64 linux
system:gcc:xenial:amd64

00:10:23

passed #633496
amd64 linux
system:nolibtool:sid:amd64

00:12:30

passed #633493
amd64 linux
system:pkcs11:sid:amd64

00:11:26

passed #633492
amd64 linux
system:rwlock:sid:amd64

00:11:20

failed #633491
amd64 linux allowed to fail
system:tsan:buster:amd64

00:16:01

 
  Docs
passed #633497
amd64 linux
docs:sid:amd64

00:00:39

 
  Postcheck
passed #633499
amd64 linux
cppcheck:gcc:sid:amd64

00:02:41

passed #633498
amd64 linux
scan-build:buster:amd64

00:10:57

 
Name Stage Failure
failed
system:tsan:buster:amd64 System
No job log
failed
unit:tsan:buster:amd64 Unit
No job log