12:40:31,808 AM [main] [INFO] FileBackedOutputStreamTest - testFileThresholdReachedWithWriteByte starting
12:40:31,808 AM [main] [DEBUG] FileBackedOutputStream - Byte count 3 has exceeded threshold 2 - switching to file: target/FileBackedOutputStreamTest/FileBackedOutputStream16722962114955263476.tmp
12:40:31,808 AM [main] [INFO] FileBackedOutputStreamTest - testFileThresholdReachedWithWriteByte ending
12:40:31,810 AM [main] [INFO] FileBackedOutputStreamTest - testWriteAfterAsByteSource starting
12:40:31,811 AM [main] [INFO] FileBackedOutputStreamTest - testFileThresholdNotReached starting
12:40:31,811 AM [main] [DEBUG] FileBackedOutputStream - In cleanup
12:40:31,811 AM [main] [INFO] FileBackedOutputStreamTest - testFileThresholdNotReached ending
12:40:31,811 AM [main] [INFO] FileBackedOutputStreamTest - testFileThresholdReachedWithWriteBytes starting
12:40:31,812 AM [main] [DEBUG] FileBackedOutputStream - Byte count 12 has exceeded threshold 10 - switching to file: target/FileBackedOutputStreamTest/FileBackedOutputStream10557720476219516060.tmp
12:40:31,812 AM [main] [DEBUG] FileBackedOutputStream - In cleanup
12:40:31,812 AM [main] [DEBUG] FileBackedOutputStream - Deleting temp file target/FileBackedOutputStreamTest/FileBackedOutputStream10557720476219516060.tmp
12:40:31,816 AM [main] [INFO] FileBackedOutputStreamTest - testFileThresholdReachedWithWriteBytes ending
12:40:31,816 AM [main] [INFO] FileBackedOutputStreamTest - testTempFileDeletedOnGC starting
12:40:31,816 AM [main] [DEBUG] FileBackedOutputStream - Byte count 2 has exceeded threshold 1 - switching to file: target/FileBackedOutputStreamTest/FileBackedOutputStream1588199456749368741.tmp
12:40:31,878 AM [Cleaner-0] [DEBUG] FileBackedOutputStream - Deleting temp file target/FileBackedOutputStreamTest/FileBackedOutputStream1588199456749368741.tmp
12:40:31,879 AM [Cleaner-0] [DEBUG] FileBackedOutputStream - Deleting temp file target/FileBackedOutputStreamTest/FileBackedOutputStream16722962114955263476.tmp
12:40:31,879 AM [Cleaner-0] [WARN] FileBackedOutputStream - Could not delete temp file target/FileBackedOutputStreamTest/FileBackedOutputStream16722962114955263476.tmp