chore(deps): bump tokio from 1.53.2 to 1.53.3 by dependabot[bot] · Pull Request #1966 · hyperlight-dev/hyperlight

dependabot · 2026-10-21T03:04:33Z

Bumps tokio from 1.53.2 to 1.53.3.

Release notes

Tokio v1.53.3

1.53.3 (October 13th, 2026)

Added

io: add AsyncFd::register and AsyncFd::register_with_interest (#8587)

Changed

io: deprecate AsyncFd::{new, with_interest, try_new, try_with_interest} (#8587)

Fixed

io: wake and drop DuplexStream wakers outside the lock (#8618)

macros: avoid unreachable_code in join! and try_join! for Infallible (#8518)

runtime: fix paused time auto-advancing when I/O wakes a task on current_thread (#8595)

sync: wake waiters outside the lock when closing a semaphore (#8529)

test: fix several flaky tests (#8196, #8427, #8609)

Fixed (unstable)

rt: keep io_uring op alive when submission fails after push (#8185)

#8185: tokio-rs/tokio#8185 #8196: tokio-rs/tokio#8196 #8427: tokio-rs/tokio#8427 #8518: tokio-rs/tokio#8518 #8529: tokio-rs/tokio#8529 #8587: tokio-rs/tokio#8587 #8595: tokio-rs/tokio#8595 #8609: tokio-rs/tokio#8609 #8618: tokio-rs/tokio#8618

Commits

a85c3f5 chore: prepare Tokio v1.53.3 (#8639)
df4443e Merge 'tokio-1.51.6' into 'tokio-1.53.x' (#8638)
f00b2e6 chore: prepare Tokio v1.51.6 (#8637)
482eadd runtime: record time wake when unparking tasks on current thread (#8595)
55fbab7 io: wake and drop DuplexStream wakers outside the lock (#8618)
c5e4d9e runtime: keep io_uring op alive when submission fails after push (#8185)
0448618 sync: make tracing_sync tests synchronous (#8427)
2bc1146 net: accept ConnectionReset in shutdown_after_tcp_reset test (#8196)
bb28a94 Merge 'tokio-1.51.x' into 'tokio-1.53.x' (#8624)
6b97913 macros: avoid unreachable_code in join! and try_join! for Infallible ...
Additional commits viewable in compare view

dependabot-pr-auto-approver

Automatically approved by dependabot auto-approve workflow

simongdavies · 2026-10-22T12:58:41Z

@dependabot rebase

Bumps [tokio](https://github.com/tokio-rs/tokio) from 1.53.2 to 1.53.3. - [Release notes](https://github.com/tokio-rs/tokio/releases) - [Commits](tokio-rs/tokio@tokio-1.53.2...tokio-1.53.3) --- updated-dependencies: - dependency-name: tokio dependency-version: 1.53.3 dependency-type: direct:production update-type: version-update:semver-patch ... Signed-off-by: dependabot[bot] <support@github.com>

hyperlight-gh-bot · 2026-10-22T14:05:54Z

Benchmark Results

Measured commit: 6991a201a42b
Baseline commit: da688e9a114a

kvm / amd (Linux) (➖ stable)

No benchmark improved or regressed.

Benchmark Results

function_call_codec

	`encode_control`	`decode_vec_bytes_copy`
`byte_chunks`	`754.48 ns` (➖ 1.01x slower)
`vec_bytes`	`585.40 ns` (➖ 1.00x slower)
		`381.88 µs` (➖ 1.02x slower)

payload_allocation

	`slot_pool_segmented`
`262144`	`522.12 ns` (➖ 1.01x faster)
`65536`	`141.92 ns` (➖ 1.00x faster)

sandboxes

	`create_initialized_and_drop`
`medium`	`81.14 ms` (➖ 1.00x slower)

slot_pool

	`alloc_dealloc_1500`	`alloc_dealloc_4096`	`alloc_dealloc_128`
	`8.66 ns` (➖ 1.12x slower)	`7.72 ns` (➖ 1.00x faster)	`7.75 ns` (➖ 1.02x faster)

snapshot_files

	`load_snapshot_unverified`
`small`	`92.40 µs` (➖ 1.01x faster)

virtq_readonly

	`slot_pool_segmented_fragmented`	`slot_pool_segmented`
`262144`	`7.28 µs` (➖ 1.00x slower)	`7.32 µs` (➖ 1.00x slower)
`65536`	`2.06 µs` (➖ 1.08x slower)	`1.95 µs` (➖ 1.08x faster)

virtq_readwrite

	`slot_pool_segmented_fragmented`	`slot_pool_segmented`
`65536`	`6.20 µs` (➖ 1.04x faster)	`6.23 µs` (➖ 1.06x faster)
`8192`	`1.05 µs` (➖ 1.02x faster)	`1.09 µs` (➖ 1.01x slower)
`262144`		`28.75 µs` (➖ 1.06x slower)

kvm / intel (Linux) (➖ stable)

No benchmark improved or regressed.

Benchmark Results

function_call_codec

	`encode_control`	`decode_vec_bytes_copy`
`byte_chunks`	`759.76 ns` (➖ 1.07x faster)
`vec_bytes`	`559.84 ns` (➖ 1.08x faster)
		`718.21 µs` (➖ 1.01x faster)

payload_allocation

	`slot_pool_segmented`
`262144`	`576.81 ns` (➖ 1.02x faster)
`65536`	`155.66 ns` (➖ 1.01x faster)

sandboxes

	`create_initialized_and_drop`
`medium`	`81.17 ms` (➖ 1.03x slower)

slot_pool

	`alloc_dealloc_1500`	`alloc_dealloc_4096`	`alloc_dealloc_128`
	`7.84 ns` (➖ 1.02x faster)	`7.95 ns` (➖ 1.01x faster)	`7.83 ns` (➖ 1.02x faster)

snapshot_files

	`load_snapshot_unverified`
`small`	`48.54 µs` (➖ 1.06x faster)

virtq_readonly

	`slot_pool_segmented_fragmented`	`slot_pool_segmented`
`262144`	`8.42 µs` (➖ 1.01x faster)	`8.40 µs` (➖ 1.02x faster)
`65536`	`2.37 µs` (➖ 1.02x faster)	`2.36 µs` (➖ 1.01x faster)

virtq_readwrite

	`slot_pool_segmented_fragmented`	`slot_pool_segmented`
`65536`	`7.99 µs` (➖ 1.01x faster)	`7.94 µs` (➖ 1.03x faster)
`8192`	`824.34 ns` (➖ 1.05x faster)	`899.84 ns` (➖ 1.08x slower)
`262144`		`33.18 µs` (➖ 1.04x faster)

mshv3 / amd (Linux) (➖ stable)

No benchmark improved or regressed.

Benchmark Results

function_call_codec

	`encode_control`	`decode_vec_bytes_copy`
`byte_chunks`	`944.89 ns` (➖ 1.00x slower)
`vec_bytes`	`717.36 ns` (➖ 1.01x slower)
		`321.34 µs` (➖ 1.01x slower)

payload_allocation

	`slot_pool_segmented`
`262144`	`686.02 ns` (➖ 1.02x slower)
`65536`	`182.51 ns` (➖ 1.04x faster)

sandboxes

	`create_initialized_and_drop`
`medium`	`64.00 ms` (➖ 1.08x slower)

slot_pool

	`alloc_dealloc_1500`	`alloc_dealloc_4096`	`alloc_dealloc_128`
	`9.92 ns` (➖ 1.01x faster)	`9.93 ns` (➖ 1.00x slower)	`9.95 ns` (➖ 1.00x slower)

snapshot_files

	`load_snapshot_unverified`
`small`	`87.09 µs` (➖ 1.01x slower)

virtq_readonly

	`slot_pool_segmented_fragmented`	`slot_pool_segmented`
`262144`	`9.44 µs` (➖ 1.02x slower)	`8.99 µs` (➖ 1.03x faster)
`65536`	`2.63 µs` (➖ 1.04x faster)	`2.50 µs` (➖ 1.01x slower)

virtq_readwrite

	`slot_pool_segmented_fragmented`	`slot_pool_segmented`
`65536`	`8.13 µs` (➖ 1.00x slower)	`7.97 µs` (➖ 1.07x faster)
`8192`	`1.35 µs` (➖ 1.00x faster)	`1.30 µs` (➖ 1.01x slower)
`262144`		`34.71 µs` (➖ 1.02x faster)

mshv3 / intel (Linux) (➖ stable)

No benchmark improved or regressed.

Benchmark Results

function_call_codec

	`encode_control`	`decode_vec_bytes_copy`
`byte_chunks`	`943.97 ns` (➖ 1.01x slower)
`vec_bytes`	`689.77 ns` (➖ 1.03x slower)
		`919.73 µs` (➖ 1.17x slower)

payload_allocation

	`slot_pool_segmented`
`262144`	`690.64 ns` (➖ 1.07x slower)
`65536`	`171.30 ns` (➖ 1.00x slower)

sandboxes

	`create_initialized_and_drop`
`medium`	`77.68 ms` (➖ 1.15x slower)

slot_pool

	`alloc_dealloc_1500`	`alloc_dealloc_4096`	`alloc_dealloc_128`
	`8.85 ns` (➖ 1.01x slower)	`8.85 ns` (➖ 1.00x slower)	`8.79 ns` (➖ 1.00x faster)

snapshot_files

	`load_snapshot_unverified`
`small`	`45.11 µs` (➖ 1.09x faster)

virtq_readonly

	`slot_pool_segmented_fragmented`	`slot_pool_segmented`
`262144`	`8.03 µs` (➖ 1.01x slower)	`7.97 µs` (➖ 1.00x slower)
`65536`	`2.29 µs` (➖ 1.00x slower)	`2.33 µs` (➖ 1.02x slower)

virtq_readwrite

	`slot_pool_segmented_fragmented`	`slot_pool_segmented`
`65536`	`7.52 µs` (➖ 1.01x slower)	`7.51 µs` (➖ 1.02x slower)
`8192`	`911.28 ns` (➖ 1.03x faster)	`925.17 ns` (➖ 1.00x faster)
`262144`		`38.99 µs` (➖ 1.03x faster)

hyperv-ws2025 / amd (Windows) (➖ stable)

No benchmark improved or regressed.

Benchmark Results

function_call_codec

	`encode_control`	`decode_vec_bytes_copy`
`byte_chunks`	`1.14 µs` (➖ 1.04x faster)
`vec_bytes`	`781.22 ns` (➖ 1.00x faster)
		`1.97 ms` (➖ 1.02x faster)

payload_allocation

	`slot_pool_segmented`
`262144`	`785.91 ns` (➖ 1.05x faster)
`65536`	`231.25 ns` (➖ 1.03x faster)

sandboxes

	`create_initialized_and_drop`
`medium`	`77.16 ms` (➖ 1.07x faster)

slot_pool

	`alloc_dealloc_1500`	`alloc_dealloc_4096`	`alloc_dealloc_128`
	`10.07 ns` (➖ 1.02x slower)	`10.33 ns` (➖ 1.03x slower)	`10.05 ns` (➖ 1.00x faster)

snapshot_files

	`load_snapshot_unverified`
`small`	`653.07 µs` (➖ 1.02x faster)

virtq_readonly

	`slot_pool_segmented_fragmented`	`slot_pool_segmented`
`262144`	`9.19 µs` (➖ 1.16x faster)	`9.62 µs` (➖ 1.02x slower)
`65536`	`2.40 µs` (➖ 1.09x faster)	`2.40 µs` (➖ 1.02x slower)

virtq_readwrite

	`slot_pool_segmented_fragmented`	`slot_pool_segmented`
`65536`	`8.86 µs` (➖ 1.00x slower)	`9.06 µs` (➖ 1.00x slower)
`8192`	`1.41 µs` (➖ 1.07x faster)	`1.30 µs` (➖ 1.00x faster)
`262144`		`42.66 µs` (➖ 1.11x slower)

hyperv-ws2025 / intel (Windows) (➖ stable)

No benchmark improved or regressed.

Benchmark Results

function_call_codec

	`encode_control`	`decode_vec_bytes_copy`
`byte_chunks`	`1.25 µs` (➖ 1.05x slower)
`vec_bytes`	`764.73 ns` (➖ 1.00x faster)
		`2.95 ms` (➖ 1.02x slower)

payload_allocation

	`slot_pool_segmented`
`262144`	`747.76 ns` (➖ 1.00x faster)
`65536`	`214.32 ns` (➖ 1.00x faster)

sandboxes

	`create_initialized_and_drop`
`medium`	`100.65 ms` (➖ 1.14x faster)

slot_pool

	`alloc_dealloc_1500`	`alloc_dealloc_4096`	`alloc_dealloc_128`
	`10.12 ns` (➖ 1.02x faster)	`10.04 ns` (➖ 1.00x slower)	`9.98 ns` (➖ 1.00x slower)

snapshot_files

	`load_snapshot_unverified`
`small`	`483.06 µs` (➖ 1.07x faster)

virtq_readonly

	`slot_pool_segmented_fragmented`	`slot_pool_segmented`
`262144`	`7.54 µs` (➖ 1.01x slower)	`7.48 µs` (➖ 1.00x faster)
`65536`	`2.27 µs` (➖ 1.00x faster)	`2.27 µs` (➖ 1.02x faster)

virtq_readwrite

	`slot_pool_segmented_fragmented`	`slot_pool_segmented`
`65536`	`8.94 µs` (➖ 1.07x slower)	`9.29 µs` (➖ 1.08x slower)
`8192`	`1.36 µs` (➖ 1.03x faster)	`1.10 µs` (➖ 1.05x faster)
`262144`		`42.02 µs` (➖ 1.02x slower)

_{Reported by cargo ci bench-report --candidate run:39783029460 --config-file bench_report.toml.}

dependabot Bot requested a review from danbugs as a code owner October 21, 2026 03:04

dependabot Bot added the kind/dependencies For PRs that update dependencies or related components label Oct 21, 2026

dependabot Bot requested review from andreiltd, dblnz, devigned, jprendes, jsturtevant, ludfjig, simongdavies, squillace and syntactically as code owners October 21, 2026 03:04

dependabot-pr-auto-approver Bot approved these changes Oct 21, 2026

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dependabot Bot force-pushed the dependabot/cargo/tokio-1.53.3 branch from ce70d4f to 6991a20 Compare October 22, 2026 13:00

dependabot-pr-auto-approver Bot merged commit 3f2ed9b into main Oct 22, 2026
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dependabot-pr-auto-approver Bot deleted the dependabot/cargo/tokio-1.53.3 branch October 22, 2026 14:15

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Tokio v1.53.3

1.53.3 (October 13th, 2026)

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Fixed

Fixed (unstable)

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simongdavies commented Oct 22, 2026

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hyperlight-gh-bot Bot commented Oct 22, 2026

Benchmark Results

Benchmark Results

function_call_codec

payload_allocation

sandboxes

slot_pool

snapshot_files

virtq_readonly

virtq_readwrite

Benchmark Results

function_call_codec

payload_allocation

sandboxes

slot_pool

snapshot_files

virtq_readonly

virtq_readwrite

Benchmark Results

function_call_codec

payload_allocation

sandboxes

slot_pool

snapshot_files

virtq_readonly

virtq_readwrite

Benchmark Results

function_call_codec

payload_allocation

sandboxes

slot_pool

snapshot_files

virtq_readonly

virtq_readwrite

Benchmark Results

function_call_codec

payload_allocation

sandboxes

slot_pool

snapshot_files

virtq_readonly

virtq_readwrite

Benchmark Results

function_call_codec

payload_allocation

sandboxes

slot_pool

snapshot_files

virtq_readonly

virtq_readwrite

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dependabot Bot commented on behalf of github Oct 21, 2026 •

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