Merge ~ian-may/+git/autotest-client-tests:master into ~canonical-kernel-team/+git/autotest-client-tests:master

[Ian May]

Seeing this error on latest Perf run on DGX2/focal:linux. Confirmed on Bionic/Focal/Jammy VMs. A simple initialization before doing '+=' resolves the error.

14:22:09 ERROR| JOB ERROR: Unhandled NameError: name 'results' is not defined
Traceback (most recent call last):
  File "/home/ubuntu/autotest.1318-IiHSuDxdck/autotest/client/job.py", line 1109, in step_engine
    execfile(self.control, global_control_vars, global_control_vars)
  File "/home/ubuntu/autotest.1318-IiHSuDxdck/autotest-client-tests/ubuntu_performance_pts/control", line 46, in <module>
    results += job.run_test_detail(NAME, test_name=j[0], tag=NAME + '_' + j[1], subtest=j[1], timeout=j[2] * 60)
NameError: name 'results' is not defined

[Po-Hsu Lin (cypressyew)]

Ah thanks for fixing this.
It was me when adding the "build-only" branch.

review: Approve

[Po-Hsu Lin (cypressyew)]

https://git.launchpad.net/~canonical-kernel-team/+git/autotest-client-tests/commit/?id=03bf63d5809b0649f183a40578c442ca50040ebf

diff --git a/ubuntu_performance_pts/control b/ubuntu_performance_pts/control
index f1a7458..9ccb7d7 100644
--- a/ubuntu_performance_pts/control
+++ b/ubuntu_performance_pts/control
@@ -42,6 +42,7 @@ if result == 'GOOD':
             [ 'osbench', 'osbench-memory', 10 ],
         ]
 
+    results = []
     for j in jobs:
         results += job.run_test_detail(NAME, test_name=j[0], tag=NAME + '_' + j[1], subtest=j[1], timeout=j[2] * 60)
 else: