2 queries are slower in 21.1.0

[sanikolaev]

Bug Description:

Our nightly performance tests

showed that something changed in version 21.1.0 that made two queries slightly slower. As discussed, this could have been caused by a change in MCL.

The task is to investigate this and determine whether anything should be done.

Manticore Search Version:

Manticore 21.1.0

Operating System Version:

Ubuntu 21.10 + docker

Have you tried the latest development version?

Yes

Internal Checklist:

^{To be completed by the assignee. Check off tasks that have been completed or are not applicable.}

Details

• Implementation completed
• Tests developed
• Documentation updated
• Documentation reviewed

[sanikolaev]

Presumably this is related with the recent codec change - d9d490e