exclude :test_block, "needs investigation"
exclude :test_capture2, "needs investigation"
exclude :test_capture2e, "needs investigation"
exclude :test_capture3, "needs investigation"
exclude :test_capture3_stdin_data, "needs investigation"
exclude :test_commandline, "needs investigation"
exclude :test_exit_status, "needs investigation"
exclude :test_noblock, "needs investigation"
exclude :test_pid, "needs investigation"
exclude :test_pipeline, "needs investigation"
exclude :test_pipeline_r, "needs investigation"
exclude :test_pipeline_rw, "needs investigation"
exclude :test_pipeline_start, "needs investigation"
exclude :test_pipeline_start_noblock, "needs investigation"
exclude :test_pipeline_w, "needs investigation"
exclude :test_popen2, "needs investigation"
exclude :test_popen2e, "needs investigation"
exclude :test_stderr, "needs investigation"
exclude :test_stdin, "needs investigation"
exclude :test_stdout, "needs investigation"
exclude :test_capture2_stdin_data, "needs investigation"
exclude :test_capture2e_stdin_data, "needs investigation"
exclude :test_capture3_flip, "needs investigation"
exclude :"test_env", "needs investigation"
exclude :test_numeric_file_descriptor2, "needs investigation"
exclude :test_numeric_file_descriptor3, "needs investigation"
