Merge pull request swiftlang#330 from dgrove-oss/increase-test-timeout

Increase test timeout value by 4x

https://bugs.swift.org/browse/SR-6792

Author: jrose-apple

tests/CMakeLists.txt

@@ -104,7 +104,7 @@ function(add_unit_test name)
            COMMAND bsdtestharness $<TARGET_FILE:${name}>)
   set_tests_properties(${name}
                        PROPERTIES
-                         TIMEOUT 30
+                         TIMEOUT 120
                          DEPENDS bsdtestharness
                          WORKING_DIRECTORY ${CMAKE_CURRENT_BINARY_DIR})
   if(NOT leaks_EXECUTABLE)