Merge branch '67-stabilize-cacheclean-system-test' into 'v9_11'
Stabilize cacheclean system test
Closes #67 (closed)
See merge request !43 (merged)
(cherry picked from commit 643c8c27)
01de79b3 Assign an index to each check in the cacheclean system test aeea1faf Do not overwrite cache dumps 2bbff06d Wait until a cache dump completes instead of waiting for a fixed amount of time ca1049b2 Improve the way cache contents are searched for "ns.flushtest.example"