build(deps): bump the rust-dependencies group across 1 directory with 4 updates

[dependabot]

Bumps the rust-dependencies group with 4 updates in the / directory: tokio, signal-hook, mio and powerfmt.

Updates tokio from 1.53.1 to 1.53.2

Release notes

Sourced from tokio's releases.

Tokio v1.53.2

1.53.2 (October 3rd, 2026)

Fixed

• fs: handle integer overflow in buffered relative seek (#8574)
• io: revert "always cleanup AsyncFd registration list on deregister" (#8540)
• process: unregister Windows wait before closing child handle (#8564)
• rt: drop blocking pool mutex before shutting down rejected task (#8562)
• sync: fix mpsc index wraparound in block reclamation (#8546)
• sync: forget mpsc Permit before sending value (#8560)
• sync: validate MAX_PERMITS in Semaphore::acquire (#8548)
• sync: wake broadcast Sender::closed outside mutex (#8558)
• task: drop replaced waker outside lock in JoinSet (#8554)
• time: drop timer lock before dropping waker in clear_entry (#8552)
• time: expire timers directly on shutdown without rotating wheel (#8570)

Fixed (unstable)

• fs: clamp io_uring read length to u32::MAX (#8572)
• rt: ignore current_thread task dumps from other runtimes (#8544)
• rt: preserve io_uring context if a completion waker panics (#8566)
• sync: fix semaphore use-after-free and permit leak on tracing panic (#8542)
• taskdump: restore deferred leaf wakes during capture (#8445)
• time: drop stored waker when cancelling alt timer entry (#8550)

#8445: tokio-rs/tokio#8445 #8572: tokio-rs/tokio#8572 #8540: tokio-rs/tokio#8540 #8542: tokio-rs/tokio#8542 #8544: tokio-rs/tokio#8544 #8546: tokio-rs/tokio#8546 #8548: tokio-rs/tokio#8548 #8550: tokio-rs/tokio#8550 #8552: tokio-rs/tokio#8552 #8554: tokio-rs/tokio#8554 #8558: tokio-rs/tokio#8558 #8560: tokio-rs/tokio#8560 #8562: tokio-rs/tokio#8562 #8564: tokio-rs/tokio#8564 #8566: tokio-rs/tokio#8566 #8570: tokio-rs/tokio#8570 #8574: tokio-rs/tokio#8574

Commits

• ff0c406 chore: prepare Tokio v1.53.2 (#8580)
• a762700 Merge 'tokio-1.51.5' into 'tokio-1.53.x' (#8577)
• ec31a9f chore: prepare Tokio v1.51.5 (#8579)
• 625c851 sync: assign semaphore permits before emitting tracing event (#8542)
• 832dd23 sync: avoid leaking semaphore permits on tracing panic (#8542)
• 826954a sync: unlink semaphore waiter before emitting tracing event (#8542)
• 9a47992 process: unregister Windows wait before closing child handle (#8564)
• 2fc5972 fs: handle integer overflow in buffered relative seek (#8574)
• 85a6d13 io: revert "always cleanup AsyncFd registration list on deregister" (#8540)
• 436faa2 rt: drop blocking pool mutex before shutting down rejected task (#8562)
• Additional commits viewable in compare view

Updates signal-hook from 0.4.4 to 0.4.5

Changelog

Sourced from signal-hook's changelog.

0.4.5

• pipe::register_raw now really sets close-on-exec (FD_CLOEXEC) on the file descriptor, for both pipes and sockets (#206).
• Removed the 32-bit Android sigemptyset/sigaddset fallback, which panicked in emulate_default_handler (#207). Android below API 21 is no longer supported.

Commits

• 1ee5faa Release 0.4.5
• 2003e57 CI: Check only mio 1.x support on the BSDs
• 5eaf084 signal-hook-mio: Drop redundant mio 0.7 dev-dependency
• f7ceb8a Use square brackets for vec! in tests
• 4c1f6f1 CI: Leave out mio 0.6 from BSD checks and doc link check
• e52500e CI: Make the registry manifest parseable by old cargo
• d3f9239 Allow deprecated std::isize in the registry
• 5e09118 Drop hand-rolled sigset fallback on 32-bit Android
• d12e7d9 Set close-on-exec correctly
• See full diff in compare view

Updates mio from 1.2.3 to 1.2.4

Changelog

Sourced from mio's changelog.

1.2.4

• Fix FreeBSD build with libc v0.2.190. (tokio-rs/mio#2016).
• Fix named pipe use-after-free when I/O fails right after submit (tokio-rs/mio#2014).
• Fix non-blocking socket creation on Haiku (tokio-rs/mio#2015).

Commits

• 79d1417 Release v1.2.4 (#2017)
• 9ad284f Fix non-blocking socket creation on Haiku
• 97fdd6c Remove libc::NOTE_PCTRLMASK from std::fmt::Debug output (#2016)
• 5209788 Fix named pipe use-after-free when I/O fails right after submit (#2014)
• See full diff in compare view

Updates powerfmt from 0.2.0 to 0.2.1

Release notes

Sourced from powerfmt's releases.

v0.2.1

See the changelog for details.

Changelog

Sourced from powerfmt's changelog.

0.2.1 [2026-10-05]

Fixed

• alternate() in the macro now calls the correct method.
• Diagnostic messages had minor incorrectness fixed.

Updated

• Depend on syn version 3 instead of version 2.

Commits

• 3dd4516 v0.2.1 release
• a41b754 Update clippy lint style
• fb0148a Update formatting options
• fa12706 Use newer library items
• 247ac52 Fix macro diagnostics
• 1b83759 Inline methods for performance
• 88f5433 Fix alternate flag in macro
• 2d9da9f Update syn
• 36cff8d Update lints, cfgs
• 1b8122e Update dependencies
• Additional commits viewable in compare view

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