[3.0.2] Read-only `.swiftsourceinfo` from previous rules_swift version causing build failures

[brentleyjones]

<unknown>:0: error: error opening 'bazel-out/darwin_x86_64-opt-macos-x86_64-min13.0-applebin_macos-ST-3c026d7d76b4/bin/external/+non_module_deps+com_github_apple_swift_argument_parser/ArgumentParserToolInfo.swiftsourceinfo' for output: /Users/administrator/buildbuddy.noindex/remote_build/e7c300b1-74ec-4ef6-8742-13e148553256/repo-root/examples/integration/bazel-output-base/release_archive/execroot/_main/bazel-out/darwin_x86_64-opt-macos-x86_64-min13.0-applebin_macos-ST-3c026d7d76b4/bin/external/+non_module_deps+com_github_apple_swift_argument_parser/ArgumentParserToolInfo.swiftsourceinfo: Operation not permitted

And for incremental compilation:

swift_worker: Could not copy bazel-out/darwin_arm64-fastbuild-macos-arm64-min13.0-applebin_macos-ST-4c992043d943/bin/_swift_incremental/external/+dev_non_module_deps+com_github_pointfreeco_xctest_dynamic_overlay/XCTestDynamicOverlay.swiftsourceinfo to bazel-out/darwin_arm64-fastbuild-macos-arm64-min13.0-applebin_macos-ST-4c992043d943/bin/external/+dev_non_module_deps+com_github_pointfreeco_xctest_dynamic_overlay/XCTestDynamicOverlay.swiftsourceinfo (File exists)

[jeffhodsdon]

I am seeing this as well :

Showing All Messages
swift_worker: Could not copy bazel-out/ios_sim_arm64-dbg-ios-sim_arm64-min18.0-applebin_ios-ST-a14211fe72d6/bin/_swift_incremental/ios/Apps/ccc/ccc.swiftsourceinfo to bazel-out/ios_sim_arm64-dbg-ios-sim_arm64-min18.0-applebin_ios-ST-a14211fe72d6/bin/ios/Apps/ccc/ccc.swiftsourceinfo (File exists)

Using (as of right now) the main branch:

git_override(
    module_name = "rules_swift",
    remote      = "https://github.com/bazelbuild/rules_swift.git",
    commit      = "ccfe585cd1fdf1f77edc57b42f52991f29bf36e4",
)

[luispadron]

I'd like some help here, I've spent an hour trying to reproduce where this could be breaking down but I cant. I was able to repro this issue with the steps in #1533 but after merging that PR, I can no longer get this to fail when going from 2.8.2 <-> 3.x or when building multiple times in 3.x.

I also tried testing with the examples in rules_apple pointed at a local copy of rules_swift and going from 2.8.2 <-> 3.0.2 has no issues. So I'm kind of out of ideas here.

Can you both share more about what rules_swift and/or rules_apple settings you are using to see if I can get a similar environment.