Bugzilla

Here's what I did:

- First I added a new task, thinking that maybe you didn't actually schedule the task in the first place. (Then I noticed I was wrong and tried to cancel it, but the cancel failed because the add task already finished.)
- Click on the decision task. Click on the `U-PvQ-8wQRe7e1CxUuGuRg` to go to the task at https://firefox-ci-tc.services.mozilla.com/tasks/U-PvQ-8wQRe7e1CxUuGuRg
- Click on `Task group` at the top left. Notice there are 2 `build-android-x86_64-asan-fuzzing/opt` tasks scheduled: one for your try push, and one for my add task action. Both are unscheduled. (Unscheduled tasks don't appear on treeherder.) Click on one, e.g. https://firefox-ci-tc.services.mozilla.com/tasks/du-Ke9S0S6KRzVu-3ongYw to see what's going on.
- Click on `See more` at the bottom left to figure out what's going on.
- Notice all the dependencies are green, except one red, `toolchain-android-x86_64-llvm-symbolizer`. Click on that and go to https://firefox-ci-tc.services.mozilla.com/tasks/ZDAfzEQjSECxO17cjnEndg
- (In the bottom left of the symbolizer task, notice all the exception dependent tasks: these are all the tasks that failed because this one is broken.)
- In the top right of the symbolizer task, click on the live log.
- Scroll down. See `PermissionError: [Errno 13] Permission denied: 'workspace/build/src/taskcluster/scripts/misc/build-android-llvm-symbolizer.sh'`

Your task isn't running on Try because the llvm symbolizer task on Try is busted from a permissions issue.

Here's what I did:

- First I added a new task, thinking that maybe you didn't actually schedule the task in the first place. (Then I noticed I was wrong and tried to cancel it, but the cancel failed because the add task already finished.)
- Click on the decision task. In the bottom left, click on the `U-PvQ-8wQRe7e1CxUuGuRg` to go to the task at https://firefox-ci-tc.services.mozilla.com/tasks/U-PvQ-8wQRe7e1CxUuGuRg
- Click on `Task group` at the top left. Notice there are 2 `build-android-x86_64-asan-fuzzing/opt` tasks scheduled: one for your try push, and one for my add task action. Both are unscheduled. (Unscheduled tasks don't appear on treeherder.) Click on one, e.g. https://firefox-ci-tc.services.mozilla.com/tasks/du-Ke9S0S6KRzVu-3ongYw to see what's going on.
- Click on `See more` at the bottom left to figure out what's going on.
- Notice all the dependencies are green, except one red, `toolchain-android-x86_64-llvm-symbolizer`. Click on that and go to https://firefox-ci-tc.services.mozilla.com/tasks/ZDAfzEQjSECxO17cjnEndg
- (In the bottom left of the symbolizer task, notice all the exception dependent tasks: these are all the tasks that failed because this one is broken.)
- In the top right of the symbolizer task, click on the live log.
- Scroll down. See `PermissionError: [Errno 13] Permission denied: 'workspace/build/src/taskcluster/scripts/misc/build-android-llvm-symbolizer.sh'`

Your task isn't running on Try because the llvm symbolizer task on Try is busted from a permissions issue.