[INFO] cloning repository https://github.com/n1ght-hunter/blocking-tools [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/n1ght-hunter/blocking-tools" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fn1ght-hunter%2Fblocking-tools", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fn1ght-hunter%2Fblocking-tools'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] d0ff08f4f7c7c5938ecfdb8d7083a9f888afacf9 [INFO] testing n1ght-hunter/blocking-tools against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fn1ght-hunter%2Fblocking-tools" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/n1ght-hunter/blocking-tools [INFO] finished tweaking git repo https://github.com/n1ght-hunter/blocking-tools [INFO] tweaked toml for git repo https://github.com/n1ght-hunter/blocking-tools written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/n1ght-hunter/blocking-tools on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/n1ght-hunter/blocking-tools already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c5084aa95a80715df60814497168a8b35d750dfeb8021528ac97017e49e239e0 [INFO] running `Command { std: "docker" "start" "-a" "c5084aa95a80715df60814497168a8b35d750dfeb8021528ac97017e49e239e0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c5084aa95a80715df60814497168a8b35d750dfeb8021528ac97017e49e239e0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c5084aa95a80715df60814497168a8b35d750dfeb8021528ac97017e49e239e0", kill_on_drop: false }` [INFO] [stdout] c5084aa95a80715df60814497168a8b35d750dfeb8021528ac97017e49e239e0 [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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e6a984549df96f5e5e17e7f710b95937d757b2e77398c6850681791fed1f90af [INFO] running `Command { std: "docker" "start" "-a" "e6a984549df96f5e5e17e7f710b95937d757b2e77398c6850681791fed1f90af", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.183 [INFO] [stderr] Compiling memchr v2.8.0 [INFO] [stderr] Compiling object v0.37.3 [INFO] [stderr] Compiling blocking-tools-backtrace v0.3.76 (/opt/rustwide/workdir/crates/backtrace) [INFO] [stdout] warning: direct cast of function item into an integer [INFO] [stdout] --> crates/backtrace/src/capture.rs:259:45 [INFO] [stdout] | [INFO] [stdout] 259 | let mut bt = Self::create(Self::new as usize); [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(function_casts_as_integer)]` on by default [INFO] [stdout] help: first cast to a pointer `as *const ()` [INFO] [stdout] | [INFO] [stdout] 259 | let mut bt = Self::create(Self::new as *const () as usize); [INFO] [stdout] | ++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: direct cast of function item into an integer [INFO] [stdout] --> crates/backtrace/src/capture.rs:289:43 [INFO] [stdout] | [INFO] [stdout] 289 | Self::create(Self::new_unresolved as usize) [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: first cast to a pointer `as *const ()` [INFO] [stdout] | [INFO] [stdout] 289 | Self::create(Self::new_unresolved as *const () as usize) [INFO] [stdout] | ++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling blocking-watchdog v0.1.0 (/opt/rustwide/workdir/crates/blocking-watchdog) [INFO] [stdout] warning[E0133]: call to unsafe function `backtrace::trace_unsynchronized` is unsafe and requires unsafe block [INFO] [stdout] --> crates/blocking-watchdog/src/capture/linux.rs:18:5 [INFO] [stdout] | [INFO] [stdout] 18 | / backtrace::trace_unsynchronized(|frame| { [INFO] [stdout] 19 | | if count < MAX_FRAMES { [INFO] [stdout] 20 | | unsafe { FRAME_BUFFER[count] = frame.ip() as usize; } [INFO] [stdout] 21 | | count += 1; [INFO] [stdout] ... | [INFO] [stdout] 26 | | }); [INFO] [stdout] | |______^ call to unsafe function [INFO] [stdout] | [INFO] [stdout] = note: consult the function's documentation for information on how to avoid undefined behavior [INFO] [stdout] note: an unsafe function restricts its caller, but its body is safe by default [INFO] [stdout] --> crates/blocking-watchdog/src/capture/linux.rs:16:1 [INFO] [stdout] | [INFO] [stdout] 16 | unsafe extern "C" fn signal_handler(_sig: libc::c_int) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: `#[warn(unsafe_op_in_unsafe_fn)]` (part of `#[warn(rust_2024_compatibility)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: direct cast of function item into an integer [INFO] [stdout] --> crates/blocking-watchdog/src/capture/linux.rs:56:42 [INFO] [stdout] | [INFO] [stdout] 56 | sa.sa_sigaction = signal_handler as usize; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(function_casts_as_integer)]` on by default [INFO] [stdout] help: first cast to a pointer `as *const ()` [INFO] [stdout] | [INFO] [stdout] 56 | sa.sa_sigaction = signal_handler as *const () as usize; [INFO] [stdout] | ++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0133`. [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.00s [INFO] running `Command { std: "docker" "inspect" "e6a984549df96f5e5e17e7f710b95937d757b2e77398c6850681791fed1f90af", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e6a984549df96f5e5e17e7f710b95937d757b2e77398c6850681791fed1f90af", kill_on_drop: false }` [INFO] [stdout] e6a984549df96f5e5e17e7f710b95937d757b2e77398c6850681791fed1f90af [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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5ff595646be43238c3113f34ab3bb723d7ad9239a27c7ff6a6fa8eca46016c35 [INFO] running `Command { std: "docker" "start" "-a" "5ff595646be43238c3113f34ab3bb723d7ad9239a27c7ff6a6fa8eca46016c35", kill_on_drop: false }` [INFO] [stderr] Compiling quote v1.0.45 [INFO] [stderr] Compiling once_cell v1.21.4 [INFO] [stderr] Compiling rustix v1.1.4 [INFO] [stderr] Compiling linux-raw-sys v0.12.1 [INFO] [stderr] Compiling libloading v0.8.9 [INFO] [stderr] Compiling smallvec v1.15.1 [INFO] [stderr] Compiling downcast-rs v1.2.1 [INFO] [stderr] Compiling scoped-tls v1.0.1 [INFO] [stderr] Compiling cc v1.2.57 [INFO] [stderr] Compiling wayland-sys v0.31.10 [INFO] [stderr] Compiling memchr v2.8.0 [INFO] [stderr] Compiling wayland-client v0.31.13 [INFO] [stderr] Compiling thiserror v1.0.69 [INFO] [stderr] Compiling rustix v0.38.44 [INFO] [stderr] Compiling linux-raw-sys v0.4.15 [INFO] [stderr] Compiling pin-project-lite v0.2.17 [INFO] [stderr] Compiling smithay-client-toolkit v0.19.2 [INFO] [stderr] Compiling strict-num v0.1.1 [INFO] [stderr] Compiling xkeysym v0.2.1 [INFO] [stderr] Compiling dlib v0.5.3 [INFO] [stderr] Compiling bytemuck v1.25.0 [INFO] [stderr] Compiling zerocopy v0.8.47 [INFO] [stderr] Compiling ttf-parser v0.25.1 [INFO] [stderr] Compiling xcursor v0.3.10 [INFO] [stderr] Compiling cursor-icon v1.2.0 [INFO] [stderr] Compiling getrandom v0.3.4 [INFO] [stderr] Compiling tiny-skia-path v0.11.4 [INFO] [stderr] Compiling ahash v0.8.12 [INFO] [stderr] Compiling memmap2 v0.9.10 [INFO] [stderr] Compiling x11-dl v2.21.0 [INFO] [stderr] Compiling arrayvec v0.7.6 [INFO] [stderr] Compiling syn v2.0.117 [INFO] [stderr] Compiling cfg_aliases v0.2.1 [INFO] [stderr] Compiling futures-util v0.3.32 [INFO] [stderr] Compiling winit v0.30.13 [INFO] [stderr] Compiling parking_lot_core v0.9.12 [INFO] [stderr] Compiling tracing-core v0.1.36 [INFO] [stdout] warning: direct cast of function item into an integer [INFO] [stdout] --> crates/backtrace/src/capture.rs:259:45 [INFO] [stdout] | [INFO] [stdout] 259 | let mut bt = Self::create(Self::new as usize); [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(function_casts_as_integer)]` on by default [INFO] [stdout] help: first cast to a pointer `as *const ()` [INFO] [stdout] | [INFO] [stdout] 259 | let mut bt = Self::create(Self::new as *const () as usize); [INFO] [stdout] | ++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: direct cast of function item into an integer [INFO] [stdout] --> crates/backtrace/src/capture.rs:289:43 [INFO] [stdout] | [INFO] [stdout] 289 | Self::create(Self::new_unresolved as usize) [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: first cast to a pointer `as *const ()` [INFO] [stdout] | [INFO] [stdout] 289 | Self::create(Self::new_unresolved as *const () as usize) [INFO] [stdout] | ++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling tiny-skia v0.11.4 [INFO] [stderr] Compiling sdd v3.0.10 [INFO] [stderr] Compiling x11rb-protocol v0.13.2 [INFO] [stderr] Compiling as-raw-xcb-connection v1.0.1 [INFO] [stderr] Compiling xkbcommon-dl v0.4.2 [INFO] [stderr] Compiling quick-xml v0.39.2 [INFO] [stderr] Compiling scc v2.4.0 [INFO] [stderr] Compiling parking_lot v0.12.5 [INFO] [stderr] Compiling smol_str v0.2.2 [INFO] [stderr] Compiling tracing v0.1.44 [INFO] [stderr] Compiling raw-window-handle v0.6.2 [INFO] [stderr] Compiling dpi v0.1.2 [INFO] [stdout] warning[E0133]: call to unsafe function `backtrace::trace_unsynchronized` is unsafe and requires unsafe block [INFO] [stdout] --> crates/blocking-watchdog/src/capture/linux.rs:18:5 [INFO] [stdout] | [INFO] [stdout] 18 | / backtrace::trace_unsynchronized(|frame| { [INFO] [stdout] 19 | | if count < MAX_FRAMES { [INFO] [stdout] 20 | | unsafe { FRAME_BUFFER[count] = frame.ip() as usize; } [INFO] [stdout] 21 | | count += 1; [INFO] [stdout] ... | [INFO] [stdout] 26 | | }); [INFO] [stdout] | |______^ call to unsafe function [INFO] [stdout] | [INFO] [stdout] = note: consult the function's documentation for information on how to avoid undefined behavior [INFO] [stdout] note: an unsafe function restricts its caller, but its body is safe by default [INFO] [stdout] --> crates/blocking-watchdog/src/capture/linux.rs:16:1 [INFO] [stdout] | [INFO] [stdout] 16 | unsafe extern "C" fn signal_handler(_sig: libc::c_int) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: `#[warn(unsafe_op_in_unsafe_fn)]` (part of `#[warn(rust_2024_compatibility)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: direct cast of function item into an integer [INFO] [stdout] --> crates/blocking-watchdog/src/capture/linux.rs:56:42 [INFO] [stdout] | [INFO] [stdout] 56 | sa.sa_sigaction = signal_handler as usize; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(function_casts_as_integer)]` on by default [INFO] [stdout] help: first cast to a pointer `as *const ()` [INFO] [stdout] | [INFO] [stdout] 56 | sa.sa_sigaction = signal_handler as *const () as usize; [INFO] [stdout] | ++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0133`. [INFO] [stdout] [INFO] [stderr] Compiling blocking-tools-backtrace v0.3.76 (/opt/rustwide/workdir/crates/backtrace) [INFO] [stderr] Compiling wayland-backend v0.3.14 [INFO] [stdout] warning: direct cast of function item into an integer [INFO] [stdout] --> crates/backtrace/src/capture.rs:259:45 [INFO] [stdout] | [INFO] [stdout] 259 | let mut bt = Self::create(Self::new as usize); [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(function_casts_as_integer)]` on by default [INFO] [stdout] help: first cast to a pointer `as *const ()` [INFO] [stdout] | [INFO] [stdout] 259 | let mut bt = Self::create(Self::new as *const () as usize); [INFO] [stdout] | ++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: direct cast of function item into an integer [INFO] [stdout] --> crates/backtrace/src/capture.rs:289:43 [INFO] [stdout] | [INFO] [stdout] 289 | Self::create(Self::new_unresolved as usize) [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: first cast to a pointer `as *const ()` [INFO] [stdout] | [INFO] [stdout] 289 | Self::create(Self::new_unresolved as *const () as usize) [INFO] [stdout] | ++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling wayland-scanner v0.31.9 [INFO] [stderr] Compiling futures-executor v0.3.32 [INFO] [stderr] Compiling owned_ttf_parser v0.25.1 [INFO] [stderr] Compiling ab_glyph v0.2.32 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling tokio-macros v2.6.1 [INFO] [stderr] Compiling serial_test_derive v3.4.0 [INFO] [stderr] Compiling serial_test v3.4.0 [INFO] [stderr] Compiling tokio v1.50.0 [INFO] [stderr] Compiling polling v3.11.0 [INFO] [stderr] Compiling gethostname v1.1.0 [INFO] [stderr] Compiling calloop v0.13.0 [INFO] [stderr] Compiling wayland-csd-frame v0.3.0 [INFO] [stderr] Compiling wayland-protocols v0.32.11 [INFO] [stderr] Compiling wayland-cursor v0.31.13 [INFO] [stderr] Compiling calloop-wayland-source v0.3.0 [INFO] [stderr] Compiling x11rb v0.13.2 [INFO] [stderr] Compiling wayland-protocols-wlr v0.3.11 [INFO] [stderr] Compiling wayland-protocols-plasma v0.3.11 [INFO] [stderr] Compiling sctk-adwaita v0.10.1 [INFO] [stderr] Compiling blocking-watchdog v0.1.0 (/opt/rustwide/workdir/crates/blocking-watchdog) [INFO] [stdout] warning[E0133]: call to unsafe function `backtrace::trace_unsynchronized` is unsafe and requires unsafe block [INFO] [stdout] --> crates/blocking-watchdog/src/capture/linux.rs:18:5 [INFO] [stdout] | [INFO] [stdout] 18 | / backtrace::trace_unsynchronized(|frame| { [INFO] [stdout] 19 | | if count < MAX_FRAMES { [INFO] [stdout] 20 | | unsafe { FRAME_BUFFER[count] = frame.ip() as usize; } [INFO] [stdout] 21 | | count += 1; [INFO] [stdout] ... | [INFO] [stdout] 26 | | }); [INFO] [stdout] | |______^ call to unsafe function [INFO] [stdout] | [INFO] [stdout] = note: consult the function's documentation for information on how to avoid undefined behavior [INFO] [stdout] note: an unsafe function restricts its caller, but its body is safe by default [INFO] [stdout] --> crates/blocking-watchdog/src/capture/linux.rs:16:1 [INFO] [stdout] | [INFO] [stdout] 16 | unsafe extern "C" fn signal_handler(_sig: libc::c_int) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: `#[warn(unsafe_op_in_unsafe_fn)]` (part of `#[warn(rust_2024_compatibility)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: direct cast of function item into an integer [INFO] [stdout] --> crates/blocking-watchdog/src/capture/linux.rs:56:42 [INFO] [stdout] | [INFO] [stdout] 56 | sa.sa_sigaction = signal_handler as usize; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(function_casts_as_integer)]` on by default [INFO] [stdout] help: first cast to a pointer `as *const ()` [INFO] [stdout] | [INFO] [stdout] 56 | sa.sa_sigaction = signal_handler as *const () as usize; [INFO] [stdout] | ++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0133`. [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1m 05s [INFO] running `Command { std: "docker" "inspect" "5ff595646be43238c3113f34ab3bb723d7ad9239a27c7ff6a6fa8eca46016c35", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5ff595646be43238c3113f34ab3bb723d7ad9239a27c7ff6a6fa8eca46016c35", kill_on_drop: false }` [INFO] [stdout] 5ff595646be43238c3113f34ab3bb723d7ad9239a27c7ff6a6fa8eca46016c35 [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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 9fd413f190ebf0254031476b310bfe953aede62bc5f5e25f9458e7b21dfb8e5f [INFO] running `Command { std: "docker" "start" "-a" "9fd413f190ebf0254031476b310bfe953aede62bc5f5e25f9458e7b21dfb8e5f", kill_on_drop: false }` [INFO] [stderr] warning: direct cast of function item into an integer [INFO] [stderr] --> crates/backtrace/src/capture.rs:259:45 [INFO] [stderr] | [INFO] [stderr] 259 | let mut bt = Self::create(Self::new as usize); [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(function_casts_as_integer)]` on by default [INFO] [stderr] help: first cast to a pointer `as *const ()` [INFO] [stderr] | [INFO] [stderr] 259 | let mut bt = Self::create(Self::new as *const () as usize); [INFO] [stderr] | ++++++++++++ [INFO] [stderr] [INFO] [stderr] warning: direct cast of function item into an integer [INFO] [stderr] --> crates/backtrace/src/capture.rs:289:43 [INFO] [stderr] | [INFO] [stderr] 289 | Self::create(Self::new_unresolved as usize) [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] help: first cast to a pointer `as *const ()` [INFO] [stderr] | [INFO] [stderr] 289 | Self::create(Self::new_unresolved as *const () as usize) [INFO] [stderr] | ++++++++++++ [INFO] [stderr] [INFO] [stderr] warning: `blocking-tools-backtrace` (lib) generated 2 warnings (run `cargo fix --lib -p blocking-tools-backtrace` to apply 2 suggestions) [INFO] [stderr] warning[E0133]: call to unsafe function `backtrace::trace_unsynchronized` is unsafe and requires unsafe block [INFO] [stderr] --> crates/blocking-watchdog/src/capture/linux.rs:18:5 [INFO] [stderr] | [INFO] [stderr] 18 | / backtrace::trace_unsynchronized(|frame| { [INFO] [stderr] 19 | | if count < MAX_FRAMES { [INFO] [stderr] 20 | | unsafe { FRAME_BUFFER[count] = frame.ip() as usize; } [INFO] [stderr] 21 | | count += 1; [INFO] [stderr] ... | [INFO] [stderr] 26 | | }); [INFO] [stderr] | |______^ call to unsafe function [INFO] [stderr] | [INFO] [stderr] = note: consult the function's documentation for information on how to avoid undefined behavior [INFO] [stderr] note: an unsafe function restricts its caller, but its body is safe by default [INFO] [stderr] --> crates/blocking-watchdog/src/capture/linux.rs:16:1 [INFO] [stderr] | [INFO] [stderr] 16 | unsafe extern "C" fn signal_handler(_sig: libc::c_int) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] = note: for more information, see [INFO] [stderr] = note: `#[warn(unsafe_op_in_unsafe_fn)]` (part of `#[warn(rust_2024_compatibility)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: direct cast of function item into an integer [INFO] [stderr] --> crates/blocking-watchdog/src/capture/linux.rs:56:42 [INFO] [stderr] | [INFO] [stderr] 56 | sa.sa_sigaction = signal_handler as usize; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(function_casts_as_integer)]` on by default [INFO] [stderr] help: first cast to a pointer `as *const ()` [INFO] [stderr] | [INFO] [stderr] 56 | sa.sa_sigaction = signal_handler as *const () as usize; [INFO] [stderr] | ++++++++++++ [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0133`. [INFO] [stderr] warning: `blocking-watchdog` (lib) generated 2 warnings (run `cargo fix --lib -p blocking-watchdog` to apply 2 suggestions) [INFO] [stderr] warning: `blocking-tools-backtrace` (lib test) generated 2 warnings (2 duplicates) [INFO] [stderr] warning: `blocking-watchdog` (lib test) generated 2 warnings (2 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.25s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/backtrace-4f36f8aa8d49ffc8) [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test symbolize::gimli::parse_running_mmaps::check_maps_entry_parsing_32bit ... ok [INFO] [stdout] test symbolize::gimli::parse_running_mmaps::check_maps_entry_parsing_64bit ... ok [INFO] [stdout] test capture::tests::test_frame_conversion ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.20s [INFO] [stdout] [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/blocking_watchdog-9d05c52d6a6753ba) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/integration.rs (/opt/rustwide/target/debug/deps/integration-a3714b8bf910e109) [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test detects_stall_with_stack_trace ... ok [INFO] [stdout] test hook_replacement ... ok [INFO] [stdout] test guard_drop_stops_watchdog ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 9.36s [INFO] [stdout] [INFO] [stderr] Running tests/tokio_integration.rs (/opt/rustwide/target/debug/deps/tokio_integration-792bc9cbd91f396b) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests backtrace [INFO] [stdout] [INFO] [stdout] running 6 tests [INFO] [stdout] test crates/backtrace/src/backtrace/mod.rs - backtrace::trace (line 39) ... ok [INFO] [stdout] test crates/backtrace/src/symbolize/mod.rs - symbolize::resolve_frame (line 89) ... ok [INFO] [stdout] test crates/backtrace/src/symbolize/mod.rs - symbolize::resolve (line 45) ... ok [INFO] [stdout] test crates/backtrace/src/capture.rs - capture::Backtrace::new (line 247) ... ok [INFO] [stdout] test crates/backtrace/src/capture.rs - capture::Backtrace::new_unresolved (line 274) ... ok [INFO] [stdout] test crates/backtrace/src/lib.rs - (line 20) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.90s [INFO] [stdout] [INFO] [stderr] Doc-tests blocking_watchdog [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "9fd413f190ebf0254031476b310bfe953aede62bc5f5e25f9458e7b21dfb8e5f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9fd413f190ebf0254031476b310bfe953aede62bc5f5e25f9458e7b21dfb8e5f", kill_on_drop: false }` [INFO] [stdout] 9fd413f190ebf0254031476b310bfe953aede62bc5f5e25f9458e7b21dfb8e5f