Merge pull request swiftlang#33774 from compnerd/timeout

utils: add a timeout to the integration tests

Author: compnerd

utils/build-script-impl

@@ -3129,8 +3129,11 @@ function build_and_test_installable_package() {
             with_pushd "${PKG_TESTS_SANDBOX_PARENT}" \
                 call tar xzf "${package_for_host}"
 
+            if python -c "import psutil" ; then
+              TIMEOUT_ARGS=--timeout=1200 # 20 minutes
+            fi
             with_pushd "${PKG_TESTS_SOURCE_DIR}" \
-                call python "${LIT_EXECUTABLE_PATH}" . -sv --param package-path="${PKG_TESTS_SANDBOX}" --param test-exec-root="${PKG_TESTS_TEMPS}" --param llvm-bin-dir="${LLVM_BIN_DIR}"
+                call python "${LIT_EXECUTABLE_PATH}" . -sv --param package-path="${PKG_TESTS_SANDBOX}" --param test-exec-root="${PKG_TESTS_TEMPS}" --param llvm-bin-dir="${LLVM_BIN_DIR}" ${TIMEOUT_ARGS}
         fi
     fi
 }