Merge branch 'nix-simplify' into 'master'

Updating the CI tests.

See merge request !10
8 jobs for master in 15 minutes and 30 seconds (queued for 2 seconds)
Status Job ID Name Coverage
  Build
passed #19332
knl
argotk.build

00:02:24

passed #19331
integration
containers.build

00:00:57

passed #19330
integration
libnrm.build

00:02:18

passed #19329
integration
nrm.build

00:01:00

 
  Test
passed #19333
integration
testHello.test

00:01:05

passed #19334
integration
testListen.test

00:04:51

passed #19335
integration
testPerfwrapper.test

00:01:05

passed #19336
knl
testPower.test

00:04:50