fix coverage regex

12 jobs for master in 7 minutes and 1 second (queued for 2 seconds)
latest
Status Job ID Name Coverage
  Test
passed #7093
docker
build deb unstable

00:04:31

passed #7091
docker
lint

00:00:19

passed #7086
docker
test py27

00:00:27

passed #7087
docker
test py34

00:00:34

passed #7088
docker
test py35

00:00:31

passed #7089
docker
test py36

00:00:34

passed #7090
docker
test py37

00:00:33

passed #7092
docker
wheel

00:00:16

 
  Test Built
passed #7094
docker
coverage

00:00:18

100.0%
passed #7095
docker
test deb unstable

00:00:40

 
  Deploy
passed #7097
docker
deb

00:00:15

passed #7096
docker
meta

00:00:15