This file is indexed.

/etc/logcheck/ignore.d.workstation/laptop-mode-tools is in logcheck-database 1.3.16.

This file is owned by root:root, with mode 0o644.

The actual contents of the file can be viewed below.

1
^[[:alpha:]]{3} [ :[:digit:]]{11} [._[:alnum:]-]+ laptop-mode: (Laptop mode|enabled,( (not )?active)?|(not )?active \[unchanged\])$