FAIL: test_readonly_file_write (test.test_dbm_sqlite3.ReadOnlyFilesystem.test_readonly_file_write)
Re-running test_dbm_sqlite3 in verbose mode (matching: test_readonly_file_write)
FAIL: test_readonly_file_write (test.test_dbm_sqlite3.ReadOnlyFilesystem.test_readonly_file_write)