wait for synchronization; re-notify slave if the transfer doesn't happen

4 jobs for 66-ixfr-system-test-fails-intermittently in 11 minutes and 31 seconds (queued for 4 seconds)
Status Job ID Name Coverage
  Build
passed #2432
linux docker
build:debian:sid:amd64

00:05:08

passed #2433
linux docker
build:debian:sid:i386

00:05:34

 
  Test
passed #2434
linux docker
test:debian:sid:amd64

00:05:52

passed #2435
linux docker
test:debian:sid:i386

00:05:55