Size of /var/db/uuidtext on 10.15.4

[nowhere44444444]

Hello,

another question about 10.15.4,

While investigating size of my Time Machine's backup with opensnoop, I noticed a lot of files from /var/db/uuidtext.

The size of the directory is 150 M here and log stream --info --debug is sending so many messages

This is a summary. You can notice a huge number of events in 3 days!

Do you think there is something wrong?

TIA!

uuidtext % log stats --overview
== archive =============================================================
size:               586 473 232 bytes
                    1 472 586 488 bytes (uncompressed)
start:              Fri May  8 15:46:02 2020
end:                Tue May 12 23:43:50 2020
statedump:          1 906

events:             [       total        log      trace   signpost       loss ]
                    [  30 568 739 18 955 135          7  9 866 071          9 ]

activity:           [      create transition     action ]
                    [   1 745 476          0         20 ]

log messages:       [     default       info      debug      error      fault ]
                    [  28 199 352    349 807     15 886    214 148     42 020 ]

ttl:                [        1day      3days      7days     14days     30days ]
                    [          50  1 958 008    304 459    772 732     34 175 ]

processes:          
          [        events (%total),  decomp. bytes (%total),                           image UUID, image ]
          [     3 522 689 ( 11.5%),    257 193 345 ( 17.5%), C1829584-963C-3D17-A1DB-4319B0CFD2C5, deleted ]
          [     3 061 315 ( 10.0%),    232 278 846 ( 15.8%), 3A0BE96B-DAF7-3B9A-9263-5B16E63D82B3, mDNSResponder ]
          [     9 592 889 ( 31.4%),    192 574 848 ( 13.1%), E6556418-E56B-3DF0-A816-752A9E8ABD8D, WindowServer ]
          [       761 333 (  2.5%),    105 590 188 (  7.2%), 218322B0-EFCB-3FF1-8213-B68A62145EE9, Mail ]
          [     4 375 220 ( 14.3%),     71 258 501 (  4.8%), 718D48FE-3E36-31B2-9541-FB5372188C03, diskarbitrationd ]

senders:            
          [        events (%total),  decomp. bytes (%total),                           image UUID, image ]
          [     3 457 573 ( 11.3%),    252 256 049 ( 17.1%), C1829584-963C-3D17-A1DB-4319B0CFD2C5, deleted ]
          [     3 061 113 ( 10.0%),    232 261 488 ( 15.8%), 3A0BE96B-DAF7-3B9A-9263-5B16E63D82B3, mDNSResponder ]
          [     9 578 793 ( 31.3%),    191 684 801 ( 13.0%), C6AF6A79-C673-3B9E-95E0-993F43AE7EED, SkyLight ]
          [       518 176 (  1.7%),     77 967 915 (  5.3%), 16832D05-5F0E-35C3-A261-F24DD53EFF73, IMAP ]
          [     4 375 171 ( 14.3%),     71 257 434 (  4.8%), 718D48FE-3E36-31B2-9541-FB5372188C03, diskarbitrationd ]