Drop the requirement for lock free stdatomic, it was used incorrectly anyway...

Drop the requirement for lock free stdatomic, it was used incorrectly anyway as the value can be 0, 1, or 2
25 jobs for 452-isc_refcount_init in 34 minutes and 42 seconds (queued for 21 seconds)
latest
Status Job ID Name Coverage
  Precheck
passed #35433
linux docker amd64
precheck:debian:sid:amd64

00:00:10

 
  Build
passed #35434
linux docker amd64
build:centos:centos6:amd64

00:03:35

passed #35435
linux docker amd64
build:centos:centos7:amd64

00:02:43

passed #35436
linux docker amd64
build:clang:debian:stretch:amd64

00:02:41

passed #35440
linux docker i386
build:clang:debian:stretch:i386

00:03:32

passed #35437
linux docker amd64
build:debian:jessie:amd64

00:03:00

passed #35439
linux docker amd64
build:debian:sid:amd64

00:02:32

passed #35441
linux docker i386
build:debian:sid:i386

00:02:56

passed #35438
linux docker amd64
build:debian:stretch:amd64

00:03:10

passed #35442
linux docker amd64
pkcs11:build:debian:sid:amd64

00:02:33

 
  Test
passed #35457
linux docker amd64
pkcs11:systemtest:debian:sid:amd64

00:30:52

passed #35456
linux docker amd64
pkcs11:unittest:debian:sid:amd64

00:00:49

failed #35450
linux docker amd64
systemtest:centos:centos6:amd64

00:22:43

failed #35451
linux docker amd64
systemtest:centos:centos7:amd64

00:04:41

passed #35452
linux docker amd64
systemtest:debian:jessie:amd64

00:04:34

passed #35454
linux docker amd64
systemtest:debian:sid:amd64

00:04:38

failed #35455
linux docker i386
systemtest:debian:sid:i386

00:04:59

passed #35453
linux docker amd64
systemtest:debian:stretch:amd64

00:04:47

failed #35443
linux docker amd64
unittest:centos:centos6:amd64

00:01:39

failed #35444
linux docker amd64
unittest:centos:centos7:amd64

00:01:41

passed #35448
linux docker amd64
unittest:clang:debian:stretch:amd64

00:00:56

passed #35445
linux docker amd64
unittest:debian:jessie:amd64

00:00:46

passed #35447
linux docker amd64
unittest:debian:sid:amd64

00:00:57

passed #35449
linux docker i386
unittest:debian:sid:i386

00:00:53

passed #35446
linux docker amd64
unittest:debian:stretch:amd64

00:00:56

 
Name Stage Failure
failed
systemtest:centos:centos6:amd64 Test
No job log
failed
systemtest:debian:sid:i386 Test
No job log
failed
systemtest:centos:centos7:amd64 Test
No job log
failed
unittest:centos:centos7:amd64 Test
No job log
failed
unittest:centos:centos6:amd64 Test
No job log