documentation changes

14 jobs for 2.7.3-fixes in 12 minutes and 33 seconds (queued for 12 minutes and 24 seconds)
Status Job ID Name Coverage
  Build
passed #1084600
build:debian:buster

00:01:10

passed #1084599
build:debian:stretch

00:01:15

passed #1084598
build:el7

00:00:48

passed #1084597
build:tarball

00:00:17

 
  Test
passed #1084605
docs

00:00:43

passed #1084606
syntax

00:00:31

passed #1084601
test:python2.7

00:00:43

75.0%
passed #1084602
test:python3.6

00:00:32

75.0%
passed #1084603
test:python3.7

00:00:28

75.0%
passed #1084604
test:python3.8

00:00:27

75.0%
 
  Integration
passed #1084607
integration:python2.7

00:03:28

passed #1084608
integration:python3.6

00:03:27

passed #1084609
integration:python3.7

00:03:21

failed #1084610
integration:python3.8

00:00:15

 
Name Stage Failure
failed
integration:python3.8 Integration There has been a runner system failure, please try again
Pulling docker image python:3.8 ...
ERROR: Preparation failed: Error response from daemon: toomanyrequests: You have reached your pull rate limit. You may increase the limit by authenticating and upgrading: https://www.docker.com/increase-rate-limit (docker.go:142:0s)
Will be retried in 3s ...
Using Docker executor with image python:3.8 ...
WARNING: Container based cache volumes creation is disabled. Will not create volume for "/cache"
Pulling docker image python:3.8 ...
ERROR: Preparation failed: Error response from daemon: toomanyrequests: You have reached your pull rate limit. You may increase the limit by authenticating and upgrading: https://www.docker.com/increase-rate-limit (docker.go:142:0s)
Will be retried in 3s ...
ERROR: Job failed (system failure): Error response from daemon: toomanyrequests: You have reached your pull rate limit. You may increase the limit by authenticating and upgrading: https://www.docker.com/increase-rate-limit (docker.go:142:0s)