Flush output right after printing running test name

If test program output on stderr (which is unbuffered), the
output of the test program will appear before output from nxdtest
advertising the program that is about to be executed, because nxdtest
stdout is buffered (testnode does not set PYTHONUNBUFFERED, and eventhough
nxdtest sets PYTHONUNBUFFERED in its own environ, this only applies to sub
processes)
70 jobs for <span class="ref-name">feat/slapos-test-integration</span>
Status Job ID Name Coverage
  External
canceled SlapOS.EggTest-Jerome-WIP.own-distributor

00:21:45

running SlapOS.SoftwareReleases.IntegrationTest-Jerome-WIP

16346:49:05

running SlapOS.SoftwareReleases.IntegrationTest-Jerome-WIP.own-distributor

16346:14:10

passed nxdtest-Jerome-WIP.own-distributor

00:07:06

canceled nxdtest-Jerome-WIP.own-distributor-py3

failed SlapOS.EggTest-Jerome-WIP.own-distributor

00:00:38

failed SlapOS.EggTest-Jerome-WIP.own-distributor

00:03:35

failed SlapOS.EggTest-Jerome-WIP.own-distributor

00:00:47

failed SlapOS.EggTest-Jerome-WIP.own-distributor

00:01:00

failed SlapOS.EggTest-Jerome-WIP.own-distributor

00:00:42

failed SlapOS.EggTest-Jerome-WIP.own-distributor

00:00:37

failed SlapOS.EggTest-Jerome-WIP.own-distributor

00:00:39

failed SlapOS.EggTest-Jerome-WIP.own-distributor

00:00:38

failed SlapOS.EggTest-Jerome-WIP.own-distributor

00:00:38

failed SlapOS.EggTest-Jerome-WIP.own-distributor

00:12:46

failed SlapOS.EggTest-Jerome-WIP.own-distributor

00:00:37

failed SlapOS.EggTest-Jerome-WIP.own-distributor

00:01:21

failed SlapOS.EggTest-Jerome-WIP.own-distributor

00:00:42

failed SlapOS.EggTest-Jerome-WIP.own-distributor

00:42:01

failed SlapOS.EggTest-Jerome-WIP.own-distributor

00:00:37

failed SlapOS.SoftwareReleases.IntegrationTest-Jerome-WIP

00:53:46

failed SlapOS.SoftwareReleases.IntegrationTest-Jerome-WIP

00:00:11

failed SlapOS.SoftwareReleases.IntegrationTest-Jerome-WIP

00:03:03

failed SlapOS.SoftwareReleases.IntegrationTest-Jerome-WIP

00:09:29

failed SlapOS.SoftwareReleases.IntegrationTest-Jerome-WIP.own-distributor

00:20:42

failed SlapOS.SoftwareReleases.IntegrationTest-Jerome-WIP.own-distributor

01:13:48

canceled SlapOS.SoftwareReleases.IntegrationTest-Jerome-WIP.own-distributor

00:00:36

canceled SlapOS.SoftwareReleases.IntegrationTest-Jerome-WIP.own-distributor

00:00:41

canceled SlapOS.SoftwareReleases.IntegrationTest-Jerome-WIP.own-distributor

00:01:33

canceled SlapOS.SoftwareReleases.IntegrationTest-Jerome-WIP.own-distributor

00:00:36

canceled SlapOS.SoftwareReleases.IntegrationTest-Jerome-WIP.own-distributor

00:04:50

failed SlapOS.SoftwareReleases.IntegrationTest-Jerome-WIP.own-distributor

00:00:31

failed SlapOS.SoftwareReleases.IntegrationTest-Jerome-WIP.own-distributor

00:00:33

failed SlapOS.SoftwareReleases.IntegrationTest-Jerome-WIP.own-distributor

00:00:31

failed SlapOS.SoftwareReleases.IntegrationTest-Jerome-WIP.own-distributor

00:00:33

failed SlapOS.SoftwareReleases.IntegrationTest-Jerome-WIP.own-distributor

00:00:31

failed SlapOS.SoftwareReleases.IntegrationTest-Jerome-WIP.own-distributor

00:00:34

failed SlapOS.SoftwareReleases.IntegrationTest-Jerome-WIP.own-distributor

00:00:33

failed SlapOS.SoftwareReleases.IntegrationTest-Jerome-WIP.own-distributor

00:00:34

failed SlapOS.SoftwareReleases.IntegrationTest-Jerome-WIP.own-distributor

00:00:35

failed SlapOS.SoftwareReleases.IntegrationTest-Jerome-WIP.own-distributor

00:00:32

failed SlapOS.SoftwareReleases.IntegrationTest-Jerome-WIP.own-distributor

00:04:12

failed nxdtest-Jerome-WIP.own-distributor

00:00:12

failed nxdtest-Jerome-WIP.own-distributor

00:00:12

failed nxdtest-Jerome-WIP.own-distributor

00:00:12

failed nxdtest-Jerome-WIP.own-distributor

00:00:11

passed nxdtest-Jerome-WIP.own-distributor

00:07:22

failed nxdtest-Jerome-WIP.own-distributor

00:00:13

failed nxdtest-Jerome-WIP.own-distributor

00:00:12

failed nxdtest-Jerome-WIP.own-distributor

00:00:33

passed nxdtest-Jerome-WIP.own-distributor

00:00:29

failed nxdtest-Jerome-WIP.own-distributor

00:00:13

failed nxdtest-Jerome-WIP.own-distributor

00:00:12

failed nxdtest-Jerome-WIP.own-distributor

00:00:00

failed nxdtest-Jerome-WIP.own-distributor

00:00:00

passed nxdtest-Jerome-WIP.own-distributor

00:07:56

failed nxdtest-Jerome-WIP.own-distributor

00:00:14

failed nxdtest-Jerome-WIP.own-distributor-py3

00:00:11

failed nxdtest-Jerome-WIP.own-distributor-py3

00:00:12

failed nxdtest-Jerome-WIP.own-distributor-py3

00:00:10

passed nxdtest-Jerome-WIP.own-distributor-py3

00:59:16

failed nxdtest-Jerome-WIP.own-distributor-py3

00:22:35

passed nxdtest-Jerome-WIP.own-distributor-py3

00:00:30

failed nxdtest-Jerome-WIP.own-distributor-py3

00:00:12

failed nxdtest-Jerome-WIP.own-distributor-py3

00:00:10

failed nxdtest-Jerome-WIP.own-distributor-py3

00:02:38

failed nxdtest-Jerome-WIP.own-distributor-py3

00:00:10

failed nxdtest-Jerome-WIP.own-distributor-py3

00:33:56

canceled nxdtest-Jerome-WIP.own-distributor-py3

00:06:24

failed nxdtest-Jerome-WIP.own-distributor-py3

00:00:12