* run loggerd tests in jenkins
* fast
* check segs on the fly
* missing import
* wait for dir
* no thread
* relax FILE_SIZE_TOLERANCE
* cleanup
* unused
* set ci flag
* wait longer for first seg
* fix race condition with setting RecordFront
Co-authored-by: ZwX1616 <zwx1616@gmail.com>
Co-authored-by: Comma Device <device@comma.ai>
old-commit-hash: 427d4a5a9e