Description of the bug:

xcodebuild: error: SDK "iphonesimulator15.0" cannot be located.
xcrun: error: unable to lookup item 'Path' in SDK 'iphonesimulator15.0'

https://storage.googleapis.com/bazel-untrusted-buildkite-artifacts/018616c9-35e4-4faa-bba2-a48690131cbd/src/test/shell/bazel/apple/bazel_objc_test/test_attempts/attempt_2.log

Probably related to the Xcode / MacOS update on the CI workers.

What's the simplest, easiest way to reproduce this bug? Please provide a minimal example if possible.

https://buildkite.com/bazel/bazel-bazel/builds/22030#018616c9-35e4-4faa-bba2-a48690131cbd

Which operating system are you running Bazel on?

No response

What is the output of bazel info release?

No response

If bazel info release returns development version or (@non-git), tell us how you built Bazel.

No response

What's the output of git remote get-url origin; git rev-parse master; git rev-parse HEAD ?

No response

Have you found anything relevant by searching the web?

No response

Any other information, logs, or outputs that you want to share?

No response