09:31:09,574 AM [main] [INFO] FileBackedOutputStreamTest - testFileThresholdReachedWithWriteByte starting
09:31:09,574 AM [main] [DEBUG] FileBackedOutputStream - Byte count 3 has exceeded threshold 2 - switching to file: target/FileBackedOutputStreamTest/FileBackedOutputStream15378291363641301379.tmp
09:31:09,581 AM [main] [INFO] FileBackedOutputStreamTest - testFileThresholdReachedWithWriteByte ending
09:31:09,585 AM [main] [INFO] FileBackedOutputStreamTest - testWriteAfterAsByteSource starting
09:31:09,585 AM [main] [INFO] FileBackedOutputStreamTest - testFileThresholdNotReached starting
09:31:09,585 AM [main] [DEBUG] FileBackedOutputStream - In cleanup
09:31:09,585 AM [main] [INFO] FileBackedOutputStreamTest - testFileThresholdNotReached ending
09:31:09,586 AM [main] [INFO] FileBackedOutputStreamTest - testFileThresholdReachedWithWriteBytes starting
09:31:09,586 AM [main] [DEBUG] FileBackedOutputStream - Byte count 12 has exceeded threshold 10 - switching to file: target/FileBackedOutputStreamTest/FileBackedOutputStream16548300223474483683.tmp
09:31:09,586 AM [main] [DEBUG] FileBackedOutputStream - In cleanup
09:31:09,586 AM [main] [DEBUG] FileBackedOutputStream - Deleting temp file target/FileBackedOutputStreamTest/FileBackedOutputStream16548300223474483683.tmp
09:31:09,587 AM [main] [INFO] FileBackedOutputStreamTest - testFileThresholdReachedWithWriteBytes ending
09:31:09,587 AM [main] [INFO] FileBackedOutputStreamTest - testTempFileDeletedOnGC starting
09:31:09,587 AM [main] [DEBUG] FileBackedOutputStream - Byte count 2 has exceeded threshold 1 - switching to file: target/FileBackedOutputStreamTest/FileBackedOutputStream1525430896326241871.tmp
09:31:09,676 AM [Cleaner-0] [DEBUG] FileBackedOutputStream - Deleting temp file target/FileBackedOutputStreamTest/FileBackedOutputStream1525430896326241871.tmp
09:31:09,678 AM [Cleaner-0] [DEBUG] FileBackedOutputStream - Deleting temp file target/FileBackedOutputStreamTest/FileBackedOutputStream15378291363641301379.tmp
09:31:09,678 AM [Cleaner-0] [WARN] FileBackedOutputStream - Could not delete temp file target/FileBackedOutputStreamTest/FileBackedOutputStream15378291363641301379.tmp