Multiple errors caused by the looping inside TASK [collect-logs : Verify Sphinx build]
which includes looping over empty strings.
13:22:16 failed: [localhost] (item=overcloud-custom-tht-script) => {"changed": true, "cmd": "grep \"overcloud-custom-tht-script\" \"/home/jenkins/workspace/tripleo-quickstart-gate-master-delorean-quick-basic@2/collected_files/docs/build/index.html\"", "delta": "0:00:00.008138", "end": "2018-09-03 12:22:11.773379", "item": "overcloud-custom-tht-script", "msg": "non-zero return code", "rc": 1, "start": "2018-09-03 12:22:11.765241", "stderr": "", "stderr_lines": [], "stdout": "", "stdout_lines": []}
13:22:16 failed: [localhost] (item=overcloud-prep-containers) => {"changed": true, "cmd": "grep \"overcloud-prep-containers\" \"/home/jenkins/workspace/tripleo-quickstart-gate-master-delorean-quick-basic@2/collected_files/docs/build/index.html\"", "delta": "0:00:00.007787", "end": "2018-09-03 12:22:11.966466", "item": "overcloud-prep-containers", "msg": "non-zero return code", "rc": 1, "start": "2018-09-03 12:22:11.958679", "stderr": "", "stderr_lines": [], "stdout": "", "stdout_lines": []}
13:22:16 failed: [localhost] (item=overcloud-prep-flavors) => {"changed": true, "cmd": "grep \"overcloud-prep-flavors\" \"/home/jenkins/workspace/tripleo-quickstart-gate-master-delorean-quick-basic@2/collected_files/docs/build/index.html\"", "delta": "0:00:00.008009", "end": "2018-09-03 12:22:12.171879", "item": "overcloud-prep-flavors", "msg": "non-zero return code", "rc": 1, "start": "2018-09-03 12:22:12.163870", "stderr": "", "stderr_lines": [], "stdout": "", "stdout_lines": []}
13:22:16 failed: [localhost] (item=overcloud-prep-images) => {"changed": true, "cmd": "grep \"overcloud-prep-images\" \"/home/jenkins/workspace/tripleo-quickstart-gate-master-delorean-quick-basic@2/collected_files/docs/build/index.html\"", "delta": "0:00:00.006814", "end": "2018-09-03 12:22:12.365749", "item": "overcloud-prep-images", "msg": "non-zero return code", "rc": 1, "start": "2018-09-03 12:22:12.358935", "stderr": "", "stderr_lines": [], "stdout": "", "stdout_lines": []}
13:22:16 failed: [localhost] (item=overcloud-prep-network) => {"changed": true, "cmd": "grep \"overcloud-prep-network\" \"/home/jenkins/workspace/tripleo-quickstart-gate-master-delorean-quick-basic@2/collected_files/docs/build/index.html\"", "delta": "0:00:00.007899", "end": "2018-09-03 12:22:12.588024", "item": "overcloud-prep-network", "msg": "non-zero return code", "rc": 1, "start": "2018-09-03 12:22:12.580125", "stderr": "", "stderr_lines": [], "stdout": "", "stdout_lines": []}
13:22:16 failed: [localhost] (item=overcloud-deploy) => {"changed": true, "cmd": "grep \"overcloud-deploy\" \"/home/jenkins/workspace/tripleo-quickstart-gate-master-delorean-quick-basic@2/collected_files/docs/build/index.html\"", "delta": "0:00:00.005938", "end": "2018-09-03 12:22:12.789125", "item": "overcloud-deploy", "msg": "non-zero return code", "rc": 1, "start": "2018-09-03 12:22:12.783187", "stderr": "", "stderr_lines": [], "stdout": "", "stdout_lines": []}
13:22:16 failed: [localhost] (item=overcloud-deploy-post) => {"changed": true, "cmd": "grep \"overcloud-deploy-post\" \"/home/jenkins/workspace/tripleo-quickstart-gate-master-delorean-quick-basic@2/collected_files/docs/build/index.html\"", "delta": "0:00:00.008113", "end": "2018-09-03 12:22:13.008056", "item": "overcloud-deploy-post", "msg": "non-zero return code", "rc": 1, "start": "2018-09-03 12:22:12.999943", "stderr": "", "stderr_lines": [], "stdout": "", "stdout_lines": []}
13:22:16 failed: [localhost] (item=overcloud-validate) => {"changed": true, "cmd": "grep \"overcloud-validate\" \"/home/jenkins/workspace/tripleo-quickstart-gate-master-delorean-quick-basic@2/collected_files/docs/build/index.html\"", "delta": "0:00:00.009356", "end": "2018-09-03 12:22:13.233577", "item": "overcloud-validate", "msg": "non-zero return code", "rc": 1, "start": "2018-09-03 12:22:13.224221", "stderr": "", "stderr_lines": [], "stdout": "", "stdout_lines": []}
13:22:16 failed: [localhost] (item=tempest-setup) => {"changed": true, "cmd": "grep \"tempest-setup\" \"/home/jenkins/workspace/tripleo-quickstart-gate-master-delorean-quick-basic@2/collected_files/docs/build/index.html\"", "delta": "0:00:00.007963", "end": "2018-09-03 12:22:13.428846", "item": "tempest-setup", "msg": "non-zero return code", "rc": 1, "start": "2018-09-03 12:22:13.420883", "stderr": "", "stderr_lines": [], "stdout": "", "stdout_lines": []}
https://ci.centos.org/job/tripleo-quickstart-gate-master-delorean-quick-basic/6854/console
As a sidenote, I think that printing HTML to console is clearly not helping debugging the jobs, making the CI console very hard to read (and heavy).
I totally agree, also check https:/ /review. openstack. org/#/c/ 599594/