chore(deps): bump dtolnay/rust-toolchain from 7e38f4b43b4db5c8dd498af069a4f6196df1d067 to e2a55d2ffb04f378e9626c28d38b36d230d1e12f by dependabot[bot] · Pull Request #1914 · hyperlight-dev/hyperlight

dependabot · 2026-10-09T03:05:05Z

Bumps dtolnay/rust-toolchain from 7e38f4b43b4db5c8dd498af069a4f6196df1d067 to e2a55d2ffb04f378e9626c28d38b36d230d1e12f.

Commits

e2a55d2 Merge pull request #187 from dtolnay/pwn
6af9a09 Unify flags[@] and downgrade[@]
83d0610 Safely handle action inputs
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Bumps [dtolnay/rust-toolchain](https://github.com/dtolnay/rust-toolchain) from 7e38f4b43b4db5c8dd498af069a4f6196df1d067 to e2a55d2ffb04f378e9626c28d38b36d230d1e12f. - [Release notes](https://github.com/dtolnay/rust-toolchain/releases) - [Commits](dtolnay/rust-toolchain@7e38f4b...e2a55d2) --- updated-dependencies: - dependency-name: dtolnay/rust-toolchain dependency-version: e2a55d2ffb04f378e9626c28d38b36d230d1e12f dependency-type: direct:production ... Signed-off-by: dependabot[bot] <support@github.com>

hyperlight-gh-bot · 2026-10-09T03:50:23Z

Benchmark Results

Measured commit: 25c08b5e62e6
Baseline commit: 164728cf08d0

kvm / amd (Linux) (➖ stable)

No benchmark improved or regressed.

Benchmark Results

function_call_codec

	`encode_control`	`decode_vec_bytes_copy`
`byte_chunks`	`830.30 ns` (➖ 1.10x slower)
`vec_bytes`	`588.07 ns` (➖ 1.02x faster)
		`376.96 µs` (➖ 1.01x slower)

payload_allocation

	`slot_pool_segmented`
`262144`	`524.54 ns` (➖ 1.01x faster)
`65536`	`141.94 ns` (➖ 1.01x faster)

sandboxes

	`create_initialized_and_drop`
`medium`	`83.05 ms` (➖ 1.02x slower)

slot_pool

	`alloc_dealloc_1500`	`alloc_dealloc_4096`	`alloc_dealloc_128`
	`7.86 ns` (➖ 1.00x faster)	`7.72 ns` (➖ 1.00x faster)	`7.76 ns` (➖ 1.00x faster)

snapshot_files

	`load_snapshot_unverified`
`small`	`93.25 µs` (➖ 1.01x slower)

virtq_readonly

	`slot_pool_segmented_fragmented`	`slot_pool_segmented`
`262144`	`7.17 µs` (➖ 1.01x slower)	`7.24 µs` (➖ 1.02x faster)
`65536`	`2.08 µs` (➖ 1.08x slower)	`1.92 µs` (➖ 1.10x faster)

virtq_readwrite

	`slot_pool_segmented_fragmented`	`slot_pool_segmented`
`65536`	`6.25 µs` (➖ 1.08x faster)	`6.21 µs` (➖ 1.07x faster)
`8192`	`1.07 µs` (➖ 1.03x faster)	`1.04 µs` (➖ 1.03x slower)
`262144`		`28.46 µs` (➖ 1.03x slower)

kvm / intel (Linux) (➖ stable)

No benchmark improved or regressed.

Benchmark Results

function_call_codec

	`encode_control`	`decode_vec_bytes_copy`
`byte_chunks`	`844.48 ns` (➖ 1.02x slower)
`vec_bytes`	`606.07 ns` (➖ 1.03x faster)
		`779.91 µs` (➖ 1.03x slower)

payload_allocation

	`slot_pool_segmented`
`262144`	`593.48 ns` (➖ 1.02x faster)
`65536`	`161.18 ns` (➖ 1.01x faster)

sandboxes

	`create_initialized_and_drop`
`medium`	`82.46 ms` (➖ 1.01x slower)

slot_pool

	`alloc_dealloc_1500`	`alloc_dealloc_4096`	`alloc_dealloc_128`
	`7.98 ns` (➖ 1.04x faster)	`7.98 ns` (➖ 1.07x faster)	`7.99 ns` (➖ 1.04x faster)

snapshot_files

	`load_snapshot_unverified`
`small`	`52.37 µs` (➖ 1.00x slower)

virtq_readonly

	`slot_pool_segmented_fragmented`	`slot_pool_segmented`
`262144`	`8.73 µs` (➖ 1.03x faster)	`8.67 µs` (➖ 1.04x faster)
`65536`	`2.47 µs` (➖ 1.03x faster)	`2.42 µs` (➖ 1.04x faster)

virtq_readwrite

	`slot_pool_segmented_fragmented`	`slot_pool_segmented`
`65536`	`8.38 µs` (➖ 1.01x faster)	`8.19 µs` (➖ 1.05x faster)
`8192`	`871.39 ns` (➖ 1.02x faster)	`841.87 ns` (➖ 1.02x faster)
`262144`		`35.05 µs` (➖ 1.00x faster)

mshv3 / amd (Linux) (➖ stable)

No benchmark improved or regressed.

Benchmark Results

function_call_codec

	`encode_control`	`decode_vec_bytes_copy`
`byte_chunks`	`960.02 ns` (➖ 1.03x slower)
`vec_bytes`	`695.80 ns` (➖ 1.01x slower)
		`316.05 µs` (➖ 1.04x faster)

payload_allocation

	`slot_pool_segmented`
`262144`	`741.72 ns` (➖ 1.02x slower)
`65536`	`255.71 ns` (➖ 1.32x slower)

sandboxes

	`create_initialized_and_drop`
`medium`	`57.80 ms` (➖ 1.02x slower)

slot_pool

	`alloc_dealloc_1500`	`alloc_dealloc_4096`	`alloc_dealloc_128`
	`9.79 ns` (➖ 1.01x slower)	`9.71 ns` (➖ 1.00x faster)	`9.70 ns` (➖ 1.00x slower)

snapshot_files

	`load_snapshot_unverified`
`small`	`84.20 µs` (➖ 1.01x slower)

virtq_readonly

	`slot_pool_segmented_fragmented`	`slot_pool_segmented`
`262144`	`10.58 µs` (➖ 1.02x slower)	`9.48 µs` (➖ 1.03x faster)
`65536`	`2.47 µs` (➖ 1.01x slower)	`2.25 µs` (➖ 1.01x slower)

virtq_readwrite

	`slot_pool_segmented_fragmented`	`slot_pool_segmented`
`65536`	`8.21 µs` (➖ 1.16x faster)	`8.25 µs` (➖ 1.16x faster)
`8192`	`1.23 µs` (➖ 1.04x faster)	`1.24 µs` (➖ 1.05x faster)
`262144`		`35.66 µs` (➖ 1.06x faster)

mshv3 / intel (Linux) (➖ stable)

No benchmark improved or regressed.

Benchmark Results

function_call_codec

	`encode_control`	`decode_vec_bytes_copy`
`byte_chunks`	`956.53 ns` (➖ 1.05x slower)
`vec_bytes`	`666.15 ns` (➖ 1.01x slower)
		`941.65 µs` (➖ 1.27x slower)

payload_allocation

	`slot_pool_segmented`
`262144`	`623.23 ns` (➖ 1.01x faster)
`65536`	`166.01 ns` (➖ 1.00x faster)

sandboxes

	`create_initialized_and_drop`
`medium`	`79.91 ms` (➖ 1.07x faster)

slot_pool

	`alloc_dealloc_1500`	`alloc_dealloc_4096`	`alloc_dealloc_128`
	`9.67 ns` (➖ 1.00x faster)	`8.81 ns` (➖ 1.00x slower)	`8.95 ns` (➖ 1.02x slower)

snapshot_files

	`load_snapshot_unverified`
`small`	`55.58 µs` (➖ 1.13x slower)

virtq_readonly

	`slot_pool_segmented_fragmented`	`slot_pool_segmented`
`262144`	`7.99 µs` (➖ 1.00x faster)	`8.04 µs` (➖ 1.00x slower)
`65536`	`2.30 µs` (➖ 1.01x faster)	`2.29 µs` (➖ 1.01x faster)

virtq_readwrite

	`slot_pool_segmented_fragmented`	`slot_pool_segmented`
`65536`	`7.62 µs` (➖ 1.01x faster)	`7.53 µs` (➖ 1.02x faster)
`8192`	`928.99 ns` (➖ 1.02x faster)	`931.98 ns` (➖ 1.00x slower)
`262144`		`39.77 µs` (➖ 1.03x slower)

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

No benchmark improved or regressed.

Benchmark Results

function_call_codec

	`encode_control`	`decode_vec_bytes_copy`
`byte_chunks`	`1.26 µs` (➖ 1.06x slower)
`vec_bytes`	`770.79 ns` (➖ 1.05x faster)
		`2.07 ms` (➖ 1.07x faster)

payload_allocation

	`slot_pool_segmented`
`262144`	`799.00 ns` (➖ 1.01x slower)
`65536`	`239.05 ns` (➖ 1.02x slower)

sandboxes

	`create_initialized_and_drop`
`medium`	`77.66 ms` (➖ 1.34x faster)

slot_pool

	`alloc_dealloc_1500`	`alloc_dealloc_4096`	`alloc_dealloc_128`
	`9.98 ns` (➖ 1.01x slower)	`10.11 ns` (➖ 1.00x slower)	`10.10 ns` (➖ 1.03x faster)

snapshot_files

	`load_snapshot_unverified`
`small`	`630.52 µs` (➖ 1.02x faster)

virtq_readonly

	`slot_pool_segmented_fragmented`	`slot_pool_segmented`
`262144`	`9.40 µs` (➖ 1.02x faster)	`9.58 µs` (➖ 1.02x slower)
`65536`	`2.38 µs` (➖ 1.02x slower)	`2.35 µs` (➖ 1.00x faster)

virtq_readwrite

	`slot_pool_segmented_fragmented`	`slot_pool_segmented`
`65536`	`9.45 µs` (➖ 1.04x slower)	`8.66 µs` (➖ 1.06x faster)
`8192`	`1.41 µs` (➖ 1.00x slower)	`1.32 µs` (➖ 1.03x slower)
`262144`		`38.61 µs` (➖ 1.29x faster)

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

No benchmark improved or regressed.

Benchmark Results

function_call_codec

	`encode_control`	`decode_vec_bytes_copy`
`byte_chunks`	`1.03 µs` (➖ 1.04x slower)
`vec_bytes`	`677.86 ns` (➖ 1.00x slower)
		`3.58 ms` (➖ 1.04x faster)

payload_allocation

	`slot_pool_segmented`
`262144`	`699.49 ns` (➖ 1.05x slower)
`65536`	`191.20 ns` (➖ 1.00x slower)

sandboxes

	`create_initialized_and_drop`
`medium`	`145.98 ms` (➖ 1.15x slower)

slot_pool

	`alloc_dealloc_1500`	`alloc_dealloc_4096`	`alloc_dealloc_128`
	`8.82 ns` (➖ 1.02x slower)	`9.01 ns` (➖ 1.04x slower)	`8.62 ns` (➖ 1.00x slower)

snapshot_files

	`load_snapshot_unverified`
`small`	`447.32 µs` (➖ 1.53x faster)

virtq_readonly

	`slot_pool_segmented_fragmented`	`slot_pool_segmented`
`262144`	`8.66 µs` (➖ 1.01x faster)	`8.78 µs` (➖ 1.00x slower)
`65536`	`2.52 µs` (➖ 1.01x faster)	`2.59 µs` (➖ 1.02x slower)

virtq_readwrite

	`slot_pool_segmented_fragmented`	`slot_pool_segmented`
`65536`	`9.19 µs` (➖ 1.01x faster)	`9.18 µs` (➖ 1.01x faster)
`8192`	`1.17 µs` (➖ 1.02x faster)	`1.19 µs` (➖ 1.03x slower)
`262144`		`35.12 µs` (➖ 1.00x slower)

_{Reported by cargo ci bench-report --candidate run:37877632052 --config-file bench_report.toml.}

dependabot Bot added the kind/dependencies For PRs that update dependencies or related components label Oct 9, 2026

dependabot Bot requested review from andreiltd, danbugs, dblnz, devigned, jprendes, jsturtevant, ludfjig, simongdavies, squillace and syntactically as code owners October 9, 2026 03:05

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dependabot Bot commented on behalf of github Oct 9, 2026

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hyperlight-gh-bot Bot commented Oct 9, 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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