Command PhaseScriptExecution failed with a nonzero exit code

New Issue Checklist

• I've Updated SwiftLint to the latest version.
• I've searched for existing GitHub issues.

Bug Description

We've been using the following script in build phase for the past 3 years.

if [[ "$(uname -m)" == arm64 ]]
then
    export PATH="/opt/homebrew/bin:$PATH"
fi

if which swiftlint >/dev/null; then
  swiftlint --fix && swiftlint
else
  echo "warning: SwiftLint not installed, download from https://github.com/realm/SwiftLint"
  exit 1
fi

Everything works until yesterday. The build failed at the script execution, and here is the error

Then we have to put project folder and unit test folders explicitly under included: section in .swiftLint.yml to get the project build.

I am not sure this is the issue of swiftlint or datadog or both but it seems quit similar to this issue https://github.com/realm/SwiftLint/issues/4127, which was posted 3 years ago.

Environment

• SwiftLint version: 0.59.1
• Xcode version: Xcode 16.0, Build version 16A242d
• Installation method used (Homebrew)
• Configuration file:

disabled_rules:
  - statement_position # https://realm.github.io/SwiftLint/statement_position.html
  - colon
  - nesting
  - line_length
  - identifier_name
  - multiple_closures_with_trailing_closure
  - cyclomatic_complexity
  - function_body_length
  - type_name
  - file_length
  - type_body_length
  - function_parameter_count
  - large_tuple
  - redundant_discardable_let
  - for_where

included:
   - [PROJECT_FOLDER]
   - [UNIT_TEST_FOLDER]
   - [UI_TEST_FOLDER]
  
excluded:
  - Packages/[SOME_PACKAGE_FILE]

Start with the reported build-phase script and the supplied .swiftLint.yml configuration, then reproduce the failure using SwiftLint 0.59.1 installed through Homebrew with Xcode 16. Compare behavior with and without the explicit included project and test folders, and determine whether the build completes without requiring those paths.