`include` impacts performance

[TobiasNx]

A fix transfomation in one file is faster and needs less storage when executed than a fix transformation that is distributed over multiple files and combined via include-functions.

[blackwinter]

Previous chat discussion (in German).

BTW: I would consider this a bug, but that's certainly debatable.

[dr0i]

Fixing this may help fixing hbz/lobid-resources#1666.

[dr0i]

Don't know if this can be closed @blackwinter ? With metafacture/metafacture-fix#327 we gained at least some performance.

[blackwinter]

Ultimately, @TobiasNx has to decide whether his use case has improved sufficiently. I didn't link the pull request to this issue intentionally.

The next step would need to be to look at the RecordTransformer implementation itself, which would potentially also affect the main Fix and call_macro() in addition to include().

[TobiasNx]

It seems that it got 30 min faster.

[blackwinter]

It seems that it got 30 min faster.

That's roughly 3.5 %.