I wanted to bisect in the range 474230..474499, which is missing builds in "Android Builder" directory in https://pantheon.corp.google.com/storage/browser/chrome-test-builds/official-by-commit/ but does have builds in Android arm64 Builder/.

But specifying upstream arm_64 APK has an error:

$ python clank/tools/bisect-archived-builds.py -a arm_64 --apk chromium -u -o -g 474230 -b 474499
Setting up Catapult in /usr/local/google/home/aelias/7/a2/src/clank/tools/catapult_bisect_dep.
Set the environment var CATAPULT_DIR to override Catapult directory.
Updating Catapult...

Already up-to-date.

Done
Traceback (most recent call last):
  File "clank/tools/bisect-archived-builds.py", line 937, in <module>
    sys.exit(main())
  File "clank/tools/bisect-archived-builds.py", line 912, in main
    'Upstream official builds, can only bisect on chromium apk builds.')
NotImplementedError: Upstream official builds, can only bisect on chromium apk builds.