[Draft] aria_pack aborts with "is not compressed" error

perl ./run.pl --base-port=14000 --basedir=/data/bld/main-rel --compatibility=120199 --duration=350 --engine=Aria --engine=Blackhole --gendata=advanced --gendata=conf/zz/custom.zz --gendata=conf/zz/oltp.zz --gendata=data/sql/misc.sql --gendata=simple --grammar=conf/yy/all_selects.yy:0.0001 --grammar=conf/yy/create_or_replace.yy --grammar=conf/yy/many_indexes.yy --grammar=conf/yy/oltp-write.yy --grammar=conf/yy/optimizer_subquery_semijoin.yy --mysqld=--aria_block_size=8192 --mysqld=--aria_checkpoint_interval=10 --mysqld=--aria_checkpoint_log_activity=2097152 --mysqld=--aria_force_start_after_recovery_failures=0 --mysqld=--aria_group_commit=soft --mysqld=--aria_group_commit_interval=1000 --mysqld=--aria_group_commit_interval=1000000 --mysqld=--aria_log_file_size=1073741824 --mysqld=--aria_log_purge_type=at_flush --mysqld=--aria_max_sort_file_size=879609 --mysqld=--aria_page_checksum=off --mysqld=--aria_pagecache_age_threshold=10000 --mysqld=--aria_pagecache_buffer_size=32M --mysqld=--aria_pagecache_division_limit=50 --mysqld=--loose-aria_pagecache_segments=1 --mysqld=--aria_recover=FORCE --mysqld=--aria_repair_threads=2 --mysqld=--aria_sort_buffer_size=1048572 --mysqld=--aria_stats_method=nulls_ignored --mysqld=--aria_sync_log_dir=NEVER --mysqld=--character-set-server=utf32 --mysqld=--collation-server=utf32_hungarian_ci --mysqld=--default-storage-engine=Aria --mysqld=--delay_key_write=OFF --mysqld=--innodb-lock-wait-timeout=10 --mysqld=--lock-wait-timeout=20 --mysqld=--max-statement-time=35 --mysqld=--plugin-load-add=ha_blackhole --mysqld=--plugin-maturity=experimental --mysqld=--skip-character-set-client-handshake --mysqld=--thread-handling=pool-of-threads --queries=1000000 --reporter=AriaTools --reporters=Backtrace,Deadlock,MemoryUsage,FeatureUsage --scenario=Restart   --threads=8 --vardir=/dev/shm/var-rqg1b --variator=ExecuteAsTrigger --variator=LimitDecrease --variator=OrderBy --seed=1749091124

/dev/shm/var-rqg1b/s1/data_for_aria_tools/custom_db/CreateOrReplaceTable2488199.MAI is too small to compress

Aborted: /dev/shm/var-rqg1b/s1/data_for_aria_tools/custom_db/cust2.MAD is not compressed