presto-hive/src/main/java/io/prestosql/plugin/hive/util/RetryDriver.java/RetryDriver/addSuppressed
class RetryDriver:    private static void addSuppressed(Exception exception, List<Throwable> suppressedExceptions)
    {
        for (Throwable suppressedException : suppressedExceptions) {
            if (exception != suppressedException) {
                exception.addSuppressed(suppressedException);
            }
        }
    }