[INFO] fetching crate tauri-hotkey-sys 0.1.2...
[INFO] testing tauri-hotkey-sys-0.1.2 against beta-2026-04-21 for beta-1.96-2
[INFO] extracting crate tauri-hotkey-sys 0.1.2 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate tauri-hotkey-sys 0.1.2
[INFO] finished tweaking crates.io crate tauri-hotkey-sys 0.1.2
[INFO] tweaked toml for crates.io crate tauri-hotkey-sys 0.1.2 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate tauri-hotkey-sys 0.1.2 on toolchain beta-2026-04-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 16 packages to latest compatible versions
[INFO] [stderr]       Adding thiserror v1.0.69 (available: v2.0.18)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1d8a3861f1eb8728cf01eaeecbcb091766cf7aa065aba3bf00ad8cf9057424d1
[INFO] running `Command { std: "docker" "start" "-a" "1d8a3861f1eb8728cf01eaeecbcb091766cf7aa065aba3bf00ad8cf9057424d1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1d8a3861f1eb8728cf01eaeecbcb091766cf7aa065aba3bf00ad8cf9057424d1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1d8a3861f1eb8728cf01eaeecbcb091766cf7aa065aba3bf00ad8cf9057424d1", kill_on_drop: false }`
[INFO] [stdout] 1d8a3861f1eb8728cf01eaeecbcb091766cf7aa065aba3bf00ad8cf9057424d1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4025b9eb0e4573ac942e77359ed376fa536bf82ad2f65df8602ee27ca5cb87e0
[INFO] running `Command { std: "docker" "start" "-a" "4025b9eb0e4573ac942e77359ed376fa536bf82ad2f65df8602ee27ca5cb87e0", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.106
[INFO] [stderr]    Compiling unicode-ident v1.0.24
[INFO] [stderr]    Compiling quote v1.0.45
[INFO] [stderr]    Compiling libc v0.2.186
[INFO] [stderr]    Compiling pkg-config v0.3.33
[INFO] [stderr]    Compiling once_cell v1.21.4
[INFO] [stderr]    Compiling tauri-hotkey-sys v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling x11-dl v2.21.0
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> src/linux.rs:134:18
[INFO] [stdout]     |
[INFO] [stdout] 134 |   RegisterHotkey(ListenerId, u32, u32),
[INFO] [stdout]     |   -------------- ^^^^^^^^^^
[INFO] [stdout]     |   |
[INFO] [stdout]     |   field in this variant
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]     |
[INFO] [stdout] 134 -   RegisterHotkey(ListenerId, u32, u32),
[INFO] [stdout] 134 +   RegisterHotkey((), u32, u32),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the type `i32` does not permit being left uninitialized
[INFO] [stdout]    --> src/linux.rs:166:39
[INFO] [stdout]     |
[INFO] [stdout] 166 |         let mut supported_rtrn: i32 = mem::MaybeUninit::uninit().assume_init();
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |                                       |
[INFO] [stdout]     |                                       this code causes undefined behavior when executed
[INFO] [stdout]     |                                       help: use `MaybeUninit<T>` instead, and only call `assume_init` after initialization is done
[INFO] [stdout]     |
[INFO] [stdout]     = note: integers must be initialized
[INFO] [stdout]     = note: `#[warn(invalid_value)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 8.25s
[INFO] running `Command { std: "docker" "inspect" "4025b9eb0e4573ac942e77359ed376fa536bf82ad2f65df8602ee27ca5cb87e0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4025b9eb0e4573ac942e77359ed376fa536bf82ad2f65df8602ee27ca5cb87e0", kill_on_drop: false }`
[INFO] [stdout] 4025b9eb0e4573ac942e77359ed376fa536bf82ad2f65df8602ee27ca5cb87e0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 08dd1eaef7e72e887ed19a82cd655fc6906257238ebf8231946e769f299daf37
[INFO] running `Command { std: "docker" "start" "-a" "08dd1eaef7e72e887ed19a82cd655fc6906257238ebf8231946e769f299daf37", kill_on_drop: false }`
[INFO] [stderr]    Compiling tauri-hotkey-sys v0.1.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> src/linux.rs:134:18
[INFO] [stdout]     |
[INFO] [stdout] 134 |   RegisterHotkey(ListenerId, u32, u32),
[INFO] [stdout]     |   -------------- ^^^^^^^^^^
[INFO] [stdout]     |   |
[INFO] [stdout]     |   field in this variant
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]     |
[INFO] [stdout] 134 -   RegisterHotkey(ListenerId, u32, u32),
[INFO] [stdout] 134 +   RegisterHotkey((), u32, u32),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the type `i32` does not permit being left uninitialized
[INFO] [stdout]    --> src/linux.rs:166:39
[INFO] [stdout]     |
[INFO] [stdout] 166 |         let mut supported_rtrn: i32 = mem::MaybeUninit::uninit().assume_init();
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |                                       |
[INFO] [stdout]     |                                       this code causes undefined behavior when executed
[INFO] [stdout]     |                                       help: use `MaybeUninit<T>` instead, and only call `assume_init` after initialization is done
[INFO] [stdout]     |
[INFO] [stdout]     = note: integers must be initialized
[INFO] [stdout]     = note: `#[warn(invalid_value)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> src/linux.rs:134:18
[INFO] [stdout]     |
[INFO] [stdout] 134 |   RegisterHotkey(ListenerId, u32, u32),
[INFO] [stdout]     |   -------------- ^^^^^^^^^^
[INFO] [stdout]     |   |
[INFO] [stdout]     |   field in this variant
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]     |
[INFO] [stdout] 134 -   RegisterHotkey(ListenerId, u32, u32),
[INFO] [stdout] 134 +   RegisterHotkey((), u32, u32),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the type `i32` does not permit being left uninitialized
[INFO] [stdout]    --> src/linux.rs:166:39
[INFO] [stdout]     |
[INFO] [stdout] 166 |         let mut supported_rtrn: i32 = mem::MaybeUninit::uninit().assume_init();
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |                                       |
[INFO] [stdout]     |                                       this code causes undefined behavior when executed
[INFO] [stdout]     |                                       help: use `MaybeUninit<T>` instead, and only call `assume_init` after initialization is done
[INFO] [stdout]     |
[INFO] [stdout]     = note: integers must be initialized
[INFO] [stdout]     = note: `#[warn(invalid_value)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.77s
[INFO] running `Command { std: "docker" "inspect" "08dd1eaef7e72e887ed19a82cd655fc6906257238ebf8231946e769f299daf37", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "08dd1eaef7e72e887ed19a82cd655fc6906257238ebf8231946e769f299daf37", kill_on_drop: false }`
[INFO] [stdout] 08dd1eaef7e72e887ed19a82cd655fc6906257238ebf8231946e769f299daf37
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 023192cf67f32122f0f88e4e6ad35370d88122af732ca8085dcd60a141a4b643
[INFO] running `Command { std: "docker" "start" "-a" "023192cf67f32122f0f88e4e6ad35370d88122af732ca8085dcd60a141a4b643", kill_on_drop: false }`
[INFO] [stderr] warning: field `0` is never read
[INFO] [stdout] 
[INFO] [stderr]    --> src/linux.rs:134:18
[INFO] [stdout] running 3 tests
[INFO] [stderr]     |
[INFO] [stderr] 134 |   RegisterHotkey(ListenerId, u32, u32),
[INFO] [stderr]     |   -------------- ^^^^^^^^^^
[INFO] [stderr]     |   |
[INFO] [stderr]     |   field in this variant
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stderr]     |
[INFO] [stderr] 134 -   RegisterHotkey(ListenerId, u32, u32),
[INFO] [stderr] 134 +   RegisterHotkey((), u32, u32),
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: the type `i32` does not permit being left uninitialized
[INFO] [stderr]    --> src/linux.rs:166:39
[INFO] [stderr]     |
[INFO] [stderr] 166 |         let mut supported_rtrn: i32 = mem::MaybeUninit::uninit().assume_init();
[INFO] [stderr]     |                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |                                       |
[INFO] [stderr]     |                                       this code causes undefined behavior when executed
[INFO] [stderr]     |                                       help: use `MaybeUninit<T>` instead, and only call `assume_init` after initialization is done
[INFO] [stderr]     |
[INFO] [stderr]     = note: integers must be initialized
[INFO] [stderr]     = note: `#[warn(invalid_value)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `tauri-hotkey-sys` (lib) generated 2 warnings
[INFO] [stderr] warning: `tauri-hotkey-sys` (lib test) generated 2 warnings (2 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/tauri_hotkey_sys-f2222877d7d623b3)
[INFO] [stderr] error: test failed, to rerun pass `--lib`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/target/debug/deps/tauri_hotkey_sys-f2222877d7d623b3` (signal: 11, SIGSEGV: invalid memory reference)
[INFO] running `Command { std: "docker" "inspect" "023192cf67f32122f0f88e4e6ad35370d88122af732ca8085dcd60a141a4b643", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "023192cf67f32122f0f88e4e6ad35370d88122af732ca8085dcd60a141a4b643", kill_on_drop: false }`
[INFO] [stdout] 023192cf67f32122f0f88e4e6ad35370d88122af732ca8085dcd60a141a4b643
