fix crash inside AS when statistics is disabled

[uzhastik]

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[github-actions]

⚪ 2024-10-25 20:58:44 UTC Pre-commit check linux-x86_64-release-asan for 0266cac has started.
⚪ 2024-10-25 20:58:55 UTC Artifacts will be uploaded here
⚪ 2024-10-25 21:01:53 UTC ya make is running...
🟡 2024-10-25 22:13:41 UTC Some tests failed, follow the links below. This fail is not in blocking policy yet

Test history | Ya make output | Test bloat

TESTS	PASSED	ERRORS	FAILED	SKIPPED	MUTED?
10107	9905	0	60	42	100

🟢 2024-10-25 22:14:33 UTC Build successful.
🟢 2024-10-25 22:15:03 UTC ydbd size 5.7 GiB changed* by -144 Bytes, which is <= 0 Bytes vs main: OK

ydbd size dash	main: 3a89b73	merge: 0266cac	diff	diff %
ydbd size	6 138 191 136 Bytes	6 138 190 992 Bytes	-144 Bytes	-0.000%
ydbd stripped size	1 531 728 816 Bytes	1 531 728 688 Bytes	-128 Bytes	-0.000%

^{*please be aware that the difference is based on comparing your commit and the last completed build from the post-commit, check comparation}

[github-actions]

⚪ 2024-10-25 20:59:14 UTC Pre-commit check linux-x86_64-relwithdebinfo for 0266cac has started.
⚪ 2024-10-25 20:59:25 UTC Artifacts will be uploaded here
⚪ 2024-10-25 21:02:30 UTC ya make is running...
🟡 2024-10-25 21:49:44 UTC Some tests failed, follow the links below. Going to retry failed tests...

Details

Test history | Ya make output | Test bloat

TESTS	PASSED	ERRORS	FAILED	SKIPPED	MUTED?
15246	13750	0	1	1394	101

⚪ 2024-10-25 21:51:00 UTC ya make is running... (failed tests rerun, try 2)
🟢 2024-10-25 22:02:52 UTC Tests successful.

Test history | Ya make output | Test bloat | Test bloat

TESTS	PASSED	ERRORS	FAILED	SKIPPED	MUTED?
100 (only retried tests)	5	0	0	0	95

🟢 2024-10-25 22:02:59 UTC Build successful.
🟢 2024-10-25 22:03:18 UTC ydbd size 2.8 GiB changed* by +16 Bytes, which is < 100.0 KiB vs main: OK

ydbd size dash	main: 3a89b73	merge: 0266cac	diff	diff %
ydbd size	3 033 039 936 Bytes	3 033 039 952 Bytes	+16 Bytes	+0.000%
ydbd stripped size	480 534 200 Bytes	480 534 200 Bytes	0 Bytes	0.000%

^{*please be aware that the difference is based on comparing your commit and the last completed build from the post-commit, check comparation}