AArch64 Jenkins machine is not using the latest runsuite_wrapper.pl

The changes I made recently to runsuite_wrapper.pl in PR #4165 do not seem to be reflected in the Jenkins tests. When I look at the details such as here http://139.178.83.194:8080/job/DynamoRIO-AArch64-Precommit/1165/console I see a test failing that should be ignored by the wrapper (code_api|tool.drcachesim.invariants). Looking at the commands run it seems to copy a version of the script from somewhere else:

+ cp /home/assad/dynamorio/suite/runsuite_wrapper.pl suite/runsuite_wrapper.pl
+ mkdir build
+ cd build
+ ../suite/runsuite_wrapper.pl travis

Hopefully we can just change this to use the checked-in version?