12:41:31,500 AM [main] [INFO] FileBackedOutputStreamTest - testFileThresholdReachedWithWriteByte starting
12:41:31,500 AM [main] [DEBUG] FileBackedOutputStream - Byte count 3 has exceeded threshold 2 - switching to file: target/FileBackedOutputStreamTest/FileBackedOutputStream12567146114041902905.tmp
12:41:31,508 AM [main] [INFO] FileBackedOutputStreamTest - testFileThresholdReachedWithWriteByte ending
12:41:31,512 AM [main] [INFO] FileBackedOutputStreamTest - testWriteAfterAsByteSource starting
12:41:31,513 AM [main] [INFO] FileBackedOutputStreamTest - testFileThresholdNotReached starting
12:41:31,513 AM [main] [DEBUG] FileBackedOutputStream - In cleanup
12:41:31,513 AM [main] [INFO] FileBackedOutputStreamTest - testFileThresholdNotReached ending
12:41:31,514 AM [main] [INFO] FileBackedOutputStreamTest - testFileThresholdReachedWithWriteBytes starting
12:41:31,514 AM [main] [DEBUG] FileBackedOutputStream - Byte count 12 has exceeded threshold 10 - switching to file: target/FileBackedOutputStreamTest/FileBackedOutputStream1565341744897572957.tmp
12:41:31,514 AM [main] [DEBUG] FileBackedOutputStream - In cleanup
12:41:31,514 AM [main] [DEBUG] FileBackedOutputStream - Deleting temp file target/FileBackedOutputStreamTest/FileBackedOutputStream1565341744897572957.tmp
12:41:31,514 AM [main] [INFO] FileBackedOutputStreamTest - testFileThresholdReachedWithWriteBytes ending
12:41:31,515 AM [main] [INFO] FileBackedOutputStreamTest - testTempFileDeletedOnGC starting
12:41:31,515 AM [main] [DEBUG] FileBackedOutputStream - Byte count 2 has exceeded threshold 1 - switching to file: target/FileBackedOutputStreamTest/FileBackedOutputStream13661394548017966859.tmp
12:41:31,605 AM [Cleaner-0] [DEBUG] FileBackedOutputStream - Deleting temp file target/FileBackedOutputStreamTest/FileBackedOutputStream13661394548017966859.tmp
12:41:31,606 AM [Cleaner-0] [DEBUG] FileBackedOutputStream - Deleting temp file target/FileBackedOutputStreamTest/FileBackedOutputStream12567146114041902905.tmp
12:41:31,606 AM [Cleaner-0] [WARN] FileBackedOutputStream - Could not delete temp file target/FileBackedOutputStreamTest/FileBackedOutputStream12567146114041902905.tmp