exclude :test_catch_throw_in_require, "needs investigation"
exclude :test_errat, "needs investigation"
exclude :test_errinfo_in_debug, "needs investigation"
exclude :test_machine_stackoverflow, "stack overflows are not reliably testable"
exclude :test_machine_stackoverflow_by_define_method, "stack overflows are not reliably testable"
exclude :test_nomethoderror, "needs investigation"
exclude :test_set_backtrace, "needs investigation"
exclude :test_stackoverflow, "stack overflows are not reliably testable"
exclude :test_systemexit_new, "needs investigation"
exclude :test_thread_signal_location, "needs investigation"
exclude :test_to_s_taintness_propagation, "needs investigation"
exclude :test_too_many_args_in_eval, "needs investigation"
