Reader iterator unification

[ivanmorozov333]

• Improvement

[github-actions]

⚪ 2024-12-08 15:13:16 UTC Pre-commit check linux-x86_64-relwithdebinfo for 65aaddf has started.
⚪ 2024-12-08 15:13:28 UTC Artifacts will be uploaded here
⚪ 2024-12-08 15:16:35 UTC ya make is running...
🟡 2024-12-08 16:09:58 UTC Some tests failed, follow the links below. Going to retry failed tests...

Test history | Ya make output | Test bloat

TESTS	PASSED	ERRORS	FAILED	SKIPPED	MUTED?
20682	19149	0	3	1417	113

⚪ 2024-12-08 16:11:39 UTC ya make is running... (failed tests rerun, try 2)
🟢 2024-12-08 16:24:06 UTC Tests successful.

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

TESTS	PASSED	ERRORS	FAILED	SKIPPED	MUTED?
791 (only retried tests)	682	0	0	1	108

🟢 2024-12-08 16:24:16 UTC Build successful.
🟢 2024-12-08 16:24:35 UTC ydbd size 2.5 GiB changed* by -31.3 KiB, which is <= 0 Bytes vs main: OK

ydbd size dash	main: 751da8a	merge: 65aaddf	diff	diff %
ydbd size	2 699 385 352 Bytes	2 699 353 328 Bytes	-31.3 KiB	-0.001%
ydbd stripped size	483 518 032 Bytes	483 503 632 Bytes	-14.1 KiB	-0.003%

^{*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]

⚪ 2024-12-08 15:13:18 UTC Pre-commit check linux-x86_64-release-asan for 65aaddf has started.
⚪ 2024-12-08 15:13:42 UTC Artifacts will be uploaded here
⚪ 2024-12-08 15:16:34 UTC ya make is running...
🟡 2024-12-08 16:22:24 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?
13165	13097	0	20	5	43

🟢 2024-12-08 16:23:27 UTC Build successful.
🟢 2024-12-08 16:24:10 UTC ydbd size 4.9 GiB changed* by -132.1 KiB, which is <= 0 Bytes vs main: OK

ydbd size dash	main: 751da8a	merge: 65aaddf	diff	diff %
ydbd size	5 305 899 064 Bytes	5 305 763 792 Bytes	-132.1 KiB	-0.003%
ydbd stripped size	1 365 606 032 Bytes	1 365 582 480 Bytes	-23.0 KiB	-0.002%

^{*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]

⚪ 2024-12-08 16:25:46 UTC Pre-commit check linux-x86_64-release-asan for 9dfbd38 has started.
⚪ 2024-12-08 16:26:10 UTC Artifacts will be uploaded here
⚪ 2024-12-08 16:29:11 UTC ya make is running...
🟡 2024-12-08 17:33:42 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?
13165	13092	0	24	8	41

🟢 2024-12-08 17:34:47 UTC Build successful.
🟢 2024-12-08 17:35:16 UTC ydbd size 4.9 GiB changed* by -239.4 KiB, which is <= 0 Bytes vs main: OK

ydbd size dash	main: 751da8a	merge: 9dfbd38	diff	diff %
ydbd size	5 305 899 064 Bytes	5 305 653 904 Bytes	-239.4 KiB	-0.005%
ydbd stripped size	1 365 606 032 Bytes	1 365 550 512 Bytes	-54.2 KiB	-0.004%

^{*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]

⚪ 2024-12-08 16:28:50 UTC Pre-commit check linux-x86_64-relwithdebinfo for 9dfbd38 has started.
⚪ 2024-12-08 16:29:02 UTC Artifacts will be uploaded here
⚪ 2024-12-08 16:31:57 UTC ya make is running...
🟡 2024-12-08 17:23:56 UTC Some tests failed, follow the links below. Going to retry failed tests...

Test history | Ya make output | Test bloat

TESTS	PASSED	ERRORS	FAILED	SKIPPED	MUTED?
20682	19169	0	2	1398	113

⚪ 2024-12-08 17:25:37 UTC ya make is running... (failed tests rerun, try 2)
🟢 2024-12-08 17:37:49 UTC Tests successful.

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

TESTS	PASSED	ERRORS	FAILED	SKIPPED	MUTED?
641 (only retried tests)	534	0	0	0	107

🟢 2024-12-08 17:37:58 UTC Build successful.
🟢 2024-12-08 17:38:16 UTC ydbd size 2.5 GiB changed* by -52.9 KiB, which is <= 0 Bytes vs main: OK

ydbd size dash	main: 751da8a	merge: 9dfbd38	diff	diff %
ydbd size	2 699 385 352 Bytes	2 699 331 144 Bytes	-52.9 KiB	-0.002%
ydbd stripped size	483 518 032 Bytes	483 492 432 Bytes	-25.0 KiB	-0.005%

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