chore(deps): bump tokio from 1.53.3 to 1.54.1 by dependabot[bot] · Pull Request #1993 · hyperlight-dev/hyperlight

dependabot · 2026-10-29T03:04:54Z

Bumps tokio from 1.53.3 to 1.54.1.

Release notes

Tokio v1.54.1

1.54.1 (October 21st, 2026)

Fixed

time: revert "remove the runtime handle from timers" (#8692)

#8692: tokio-rs/tokio#8692

Tokio v1.54.0

1.54.0 (October 19th, 2026)

The 1.54.0 release includes all changes up to 1.53.3.

The MSRV is increased to 1.85. (#8514)

Added

fs: add File::set_times, File::set_modified, and fs::FileTimes (#8504)

net: implement Default for named_pipe::{ClientOptions, ServerOptions} (#8378)

runtime: add Builder::max_io_events_per_busy_tick (#8410)

runtime: stabilize tokio::runtime::worker_index() (#8431)

sync: add SemaphorePermit::semaphore() (#8482)

sync: add blocking_acquire methods to Semaphore (#8269)

sync: add watch::Receiver::is_closed (#8481)

wasm: support JSPI for Emscripten target (#8285, #8627)

wasm: support the wasm32-unknown-emscripten target (#8281, #8422, #8528, #8628)

Changed

fs: reject zero in File::set_max_buf_size (#8449)

io: make copy_buf cooperative (#8459)

io: panic when BufReader or BufStream is created with zero capacity (#8494)

io: panic when in-memory pipe is created with zero capacity (#8397)

io: reject zero buffer size in copy_bidirectional_with_sizes (#8454)

io: support vectored writes in Sink (#8663)

net: start UnixStream::pair and UnixDatagram::pair sockets as writable (#8444)

net: start accepted sockets as readable and writable (#8435)

net: support UCred on Fuchsia (#8257)

process: use mio::unix::pipe for Unix child stdio (#8603)

runtime: cache-pad the shared injection queue and idle state (#8622)

runtime: decide auto-boxing of spawned futures at monomorphization time (#8414)

runtime: make enable_io available whenever rt is enabled (#8387)

runtime: move block_in_place setup into a non-generic function (#8315)

runtime: move the multi-thread inject queue to its own mutex (#8382)

runtime: panic when max_io_events_per_tick is zero (#8476)

runtime: suggest .await in nested block_on panic message (#8501)

sync: avoid atomic reader count in broadcast slots (#8357)

sync: use acquire/release orderings in Notify (#8325)

time: remove the runtime handle from timers (#8458)

... (truncated)

Commits

b53b200 chore: prepare Tokio v1.54.1 (#8693)
5ed619b time: revert "remove the runtime handle from timers" (#8692)
66d34e4 chore: prepare Tokio v1.54.0 (#8667)
0d322ce io: support vectored writes in sink (#8663)
4167c56 codec: expose I/O sources from codec errors (#8665)
cdd9dae fs: propagate iouring stress test failures (#8644)
52ac781 ci: run the emscripten JSPI tests as an auto-initialized ES module (#8640)
4890d02 stream: implement FusedStream for JoinSetStream (#8629)
a6bd8e1 wasm: check Emscripten version when using JSPI (#8627)
9dd749d Merge 'tokio-1.53.3' into 'master' (#8641)
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Bumps [tokio](https://github.com/tokio-rs/tokio) from 1.53.3 to 1.54.1. - [Release notes](https://github.com/tokio-rs/tokio/releases) - [Commits](tokio-rs/tokio@tokio-1.53.3...tokio-1.54.1) --- updated-dependencies: - dependency-name: tokio dependency-version: 1.54.1 dependency-type: direct:production update-type: version-update:semver-minor ... Signed-off-by: dependabot[bot] <[email protected]> Signed-off-by: James Sturtevant <[email protected]>

hyperlight-gh-bot · 2026-10-30T19:08:50Z

Benchmark Results

Measured commit: a20b3df8362e
Baseline commit: b52c0cf932b0

kvm / amd (Linux) (➖ stable)

No benchmark improved or regressed.

Benchmark Results

function_call_codec

	`decode_vec_bytes_copy`	`encode_control`
	`372.29 µs` (➖ 1.00x faster)
`byte_chunks`		`756.05 ns` (➖ 1.02x faster)
`vec_bytes`		`581.06 ns` (➖ 1.00x faster)

payload_allocation

	`slot_pool_segmented`
`65536`	`143.56 ns` (➖ 1.01x slower)
`262144`	`524.13 ns` (➖ 1.05x faster)

sandboxes

	`create_initialized_and_drop`
`medium`	`81.35 ms` (➖ 1.01x faster)

slot_pool

	`alloc_dealloc_4096`	`alloc_dealloc_128`	`alloc_dealloc_1500`
	`7.72 ns` (➖ 1.00x slower)	`7.69 ns` (➖ 1.00x faster)	`7.89 ns` (➖ 1.02x slower)

snapshot_files

	`load_snapshot_unverified`
`small`	`92.42 µs` (➖ 1.01x faster)

virtq_readonly

	`slot_pool_segmented`	`slot_pool_segmented_fragmented`
`65536`	`1.92 µs` (➖ 1.09x faster)	`2.03 µs` (➖ 1.06x slower)
`262144`	`7.29 µs` (➖ 1.04x slower)	`7.03 µs` (➖ 1.00x slower)

virtq_readwrite

	`slot_pool_segmented`	`slot_pool_segmented_fragmented`
`8192`	`1.03 µs` (➖ 1.04x faster)	`1.03 µs` (➖ 1.03x faster)
`65536`	`6.23 µs` (➖ 1.00x faster)	`6.32 µs` (➖ 1.02x faster)
`262144`	`26.99 µs` (➖ 1.01x faster)

kvm / intel (Linux) (➖ stable)

No benchmark improved or regressed.

Benchmark Results

function_call_codec

	`decode_vec_bytes_copy`	`encode_control`
	`667.44 µs` (➖ 1.09x faster)
`byte_chunks`		`688.72 ns` (➖ 1.17x faster)
`vec_bytes`		`497.08 ns` (➖ 1.16x faster)

payload_allocation

	`slot_pool_segmented`
`65536`	`177.09 ns` (➖ 1.08x faster)
`262144`	`502.98 ns` (➖ 1.11x faster)

sandboxes

	`create_initialized_and_drop`
`medium`	`76.01 ms` (➖ 1.04x faster)

slot_pool

	`alloc_dealloc_4096`	`alloc_dealloc_128`	`alloc_dealloc_1500`
	`6.77 ns` (➖ 1.12x faster)	`7.20 ns` (➖ 1.05x faster)	`6.77 ns` (➖ 1.11x faster)

snapshot_files

	`load_snapshot_unverified`
`small`	`45.93 µs` (➖ 1.00x faster)

virtq_readonly

	`slot_pool_segmented`	`slot_pool_segmented_fragmented`
`65536`	`2.14 µs` (➖ 1.11x faster)	`2.14 µs` (➖ 1.12x faster)
`262144`	`7.54 µs` (➖ 1.11x faster)	`7.48 µs` (➖ 1.12x faster)

virtq_readwrite

	`slot_pool_segmented`	`slot_pool_segmented_fragmented`
`8192`	`721.94 ns` (➖ 1.10x faster)	`743.20 ns` (➖ 1.10x faster)
`65536`	`7.08 µs` (➖ 1.13x faster)	`7.05 µs` (➖ 1.12x faster)
`262144`	`30.40 µs` (➖ 1.12x faster)

mshv3 / amd (Linux) (➖ stable)

No benchmark improved or regressed.

Benchmark Results

function_call_codec

	`decode_vec_bytes_copy`	`encode_control`
	`274.17 µs` (➖ 1.03x slower)
`byte_chunks`		`924.85 ns` (➖ 1.01x faster)
`vec_bytes`		`733.13 ns` (➖ 1.01x slower)

payload_allocation

	`slot_pool_segmented`
`65536`	`192.81 ns` (➖ 1.09x faster)
`262144`	`728.24 ns` (➖ 1.00x faster)

sandboxes

	`create_initialized_and_drop`
`medium`	`56.28 ms` (➖ 1.07x faster)

slot_pool

	`alloc_dealloc_4096`	`alloc_dealloc_128`	`alloc_dealloc_1500`
	`9.55 ns` (➖ 1.00x faster)	`9.64 ns` (➖ 1.01x slower)	`9.71 ns` (➖ 1.00x slower)

snapshot_files

	`load_snapshot_unverified`
`small`	`86.14 µs` (➖ 1.00x slower)

virtq_readonly

	`slot_pool_segmented`	`slot_pool_segmented_fragmented`
`65536`	`2.25 µs` (➖ 1.05x faster)	`2.43 µs` (➖ 1.01x faster)
`262144`	`9.87 µs` (➖ 1.02x slower)	`9.83 µs` (➖ 1.01x faster)

virtq_readwrite

	`slot_pool_segmented`	`slot_pool_segmented_fragmented`
`8192`	`1.22 µs` (➖ 1.00x faster)	`1.24 µs` (➖ 1.05x faster)
`65536`	`8.43 µs` (➖ 1.25x faster)	`8.29 µs` (➖ 1.18x faster)
`262144`	`35.98 µs` (➖ 1.04x faster)

mshv3 / intel (Linux) (➖ stable)

No benchmark improved or regressed.

Benchmark Results

function_call_codec

	`decode_vec_bytes_copy`	`encode_control`
	`702.69 µs` (➖ 1.02x slower)
`byte_chunks`		`919.49 ns` (➖ 1.02x slower)
`vec_bytes`		`652.41 ns` (➖ 1.02x faster)

payload_allocation

	`slot_pool_segmented`
`65536`	`254.59 ns` (➖ 1.01x faster)
`262144`	`654.24 ns` (➖ 1.09x faster)

sandboxes

	`create_initialized_and_drop`
`medium`	`83.32 ms` (➖ 1.04x faster)

slot_pool

	`alloc_dealloc_4096`	`alloc_dealloc_128`	`alloc_dealloc_1500`
	`8.73 ns` (➖ 1.00x slower)	`8.70 ns` (➖ 1.03x faster)	`8.74 ns` (➖ 1.06x faster)

snapshot_files

	`load_snapshot_unverified`
`small`	`46.45 µs` (➖ 1.08x faster)

virtq_readonly

	`slot_pool_segmented`	`slot_pool_segmented_fragmented`
`65536`	`2.31 µs` (➖ 1.00x faster)	`2.28 µs` (➖ 1.01x faster)
`262144`	`7.96 µs` (➖ 1.01x faster)	`8.05 µs` (➖ 1.01x slower)

virtq_readwrite

	`slot_pool_segmented`	`slot_pool_segmented_fragmented`
`8192`	`907.17 ns` (➖ 1.02x faster)	`896.96 ns` (➖ 1.05x faster)
`65536`	`7.41 µs` (➖ 1.01x faster)	`7.49 µs` (➖ 1.01x faster)
`262144`	`40.08 µs` (➖ 1.02x faster)

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

No benchmark improved or regressed.

Benchmark Results

function_call_codec

	`decode_vec_bytes_copy`	`encode_control`
	`1.97 ms` (➖ 1.01x faster)
`byte_chunks`		`1.15 µs` (➖ 1.00x faster)
`vec_bytes`		`787.51 ns` (➖ 1.04x slower)

payload_allocation

	`slot_pool_segmented`
`65536`	`231.47 ns` (➖ 1.01x faster)
`262144`	`794.15 ns` (➖ 1.06x faster)

sandboxes

	`create_initialized_and_drop`
`medium`	`83.64 ms` (➖ 1.06x faster)

slot_pool

	`alloc_dealloc_4096`	`alloc_dealloc_128`	`alloc_dealloc_1500`
	`10.65 ns` (➖ 1.15x faster)	`10.71 ns` (➖ 1.01x slower)	`10.72 ns` (➖ 1.01x slower)

snapshot_files

	`load_snapshot_unverified`
`small`	`782.31 µs` (➖ 1.29x slower)

virtq_readonly

	`slot_pool_segmented`	`slot_pool_segmented_fragmented`
`65536`	`2.55 µs` (➖ 1.02x slower)	`2.50 µs` (➖ 1.02x faster)
`262144`	`8.55 µs` (➖ 1.03x faster)	`8.54 µs` (➖ 1.00x faster)

virtq_readwrite

	`slot_pool_segmented`	`slot_pool_segmented_fragmented`
`8192`	`1.46 µs` (➖ 1.05x slower)	`1.37 µs` (➖ 1.07x faster)
`65536`	`8.75 µs` (➖ 1.01x faster)	`8.62 µs` (➖ 1.01x faster)
`262144`	`37.99 µs` (➖ 1.00x slower)

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

No benchmark improved or regressed.

Benchmark Results

function_call_codec

	`decode_vec_bytes_copy`	`encode_control`
	`3.15 ms` (➖ 1.04x slower)
`byte_chunks`		`1.19 µs` (➖ 1.02x faster)
`vec_bytes`		`763.20 ns` (➖ 1.08x faster)

payload_allocation

	`slot_pool_segmented`
`65536`	`209.23 ns` (➖ 1.00x faster)
`262144`	`756.20 ns` (➖ 1.01x slower)

sandboxes

	`create_initialized_and_drop`
`medium`	`112.19 ms` (➖ 1.00x slower)

slot_pool

	`alloc_dealloc_4096`	`alloc_dealloc_128`	`alloc_dealloc_1500`
	`10.76 ns` (➖ 1.07x slower)	`10.03 ns` (➖ 1.03x slower)	`9.91 ns` (➖ 1.03x slower)

snapshot_files

	`load_snapshot_unverified`
`small`	`564.65 µs` (➖ 1.08x faster)

virtq_readonly

	`slot_pool_segmented`	`slot_pool_segmented_fragmented`
`65536`	`2.49 µs` (➖ 1.01x slower)	`2.33 µs` (➖ 1.03x slower)
`262144`	`7.50 µs` (➖ 1.01x slower)	`7.57 µs` (➖ 1.01x faster)

virtq_readwrite

	`slot_pool_segmented`	`slot_pool_segmented_fragmented`
`8192`	`1.08 µs` (➖ 1.01x slower)	`1.07 µs` (➖ 1.10x faster)
`65536`	`8.83 µs` (➖ 1.06x slower)	`8.28 µs` (➖ 1.00x slower)
`262144`	`45.61 µs` (➖ 1.04x slower)

_{Reported by cargo ci bench-report --candidate run:41105969777 --config-file bench_report.toml.}

dependabot Bot added the kind/dependencies For PRs that update dependencies or related components label Oct 29, 2026

dependabot Bot requested review from andreiltd, danbugs, dblnz, devigned, jprendes, jsturtevant, ludfjig, simongdavies, squillace and syntactically as code owners October 29, 2026 03:04

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jsturtevant force-pushed the dependabot/cargo/tokio-1.54.1 branch from c0b8c83 to e92e95c Compare October 30, 2026 18:19

jsturtevant force-pushed the dependabot/cargo/tokio-1.54.1 branch from e92e95c to a20b3df Compare October 30, 2026 18:19

jsturtevant approved these changes Oct 30, 2026

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jsturtevant merged commit d415a40 into main Oct 30, 2026
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jsturtevant deleted the dependabot/cargo/tokio-1.54.1 branch October 30, 2026 21:11

Conversation

dependabot Bot commented on behalf of github Oct 29, 2026

Tokio v1.54.1

1.54.1 (October 21st, 2026)

Fixed

Tokio v1.54.0

1.54.0 (October 19th, 2026)

Added

Changed

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hyperlight-gh-bot Bot commented Oct 30, 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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