[INFO] fetching crate libwing 1.0.4... [INFO] testing libwing-1.0.4 against beta-2025-09-21 for beta-1.91-3 [INFO] extracting crate libwing 1.0.4 into /workspace/builds/worker-0-tc2/source [INFO] started tweaking crates.io crate libwing 1.0.4 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate libwing 1.0.4 [INFO] tweaked toml for crates.io crate libwing 1.0.4 written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate libwing 1.0.4 on toolchain beta-2025-09-21 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate libwing 1.0.4 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" "+beta-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] de8f1fa82b7d6608c6b52946359655bdadfbf11b66f255118f90f1167cb6b460 [INFO] running `Command { std: "docker" "start" "-a" "de8f1fa82b7d6608c6b52946359655bdadfbf11b66f255118f90f1167cb6b460", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "de8f1fa82b7d6608c6b52946359655bdadfbf11b66f255118f90f1167cb6b460", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "de8f1fa82b7d6608c6b52946359655bdadfbf11b66f255118f90f1167cb6b460", kill_on_drop: false }` [INFO] [stdout] de8f1fa82b7d6608c6b52946359655bdadfbf11b66f255118f90f1167cb6b460 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a798e269c799e9793f8dcf1eb98b32633472bab255ccabebfcd709f7d6d17d69 [INFO] running `Command { std: "docker" "start" "-a" "a798e269c799e9793f8dcf1eb98b32633472bab255ccabebfcd709f7d6d17d69", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.93 [INFO] [stderr] Compiling unicode-ident v1.0.16 [INFO] [stderr] Compiling libc v0.2.169 [INFO] [stderr] Compiling thiserror v2.0.11 [INFO] [stderr] Compiling jzon v0.12.5 [INFO] [stderr] Compiling quote v1.0.38 [INFO] [stderr] Compiling syn v2.0.98 [INFO] [stderr] Compiling socket2 v0.5.8 [INFO] [stderr] Compiling thiserror-impl v2.0.11 [INFO] [stderr] Compiling libwing v1.0.4 (/opt/rustwide/workdir) [INFO] [stdout] warning: implicit autoref creates a reference to the dereference of a raw pointer [INFO] [stdout] --> src/ffi.rs:65:21 [INFO] [stdout] | [INFO] [stdout] 65 | let info = &(*handle).info[index as usize]; [INFO] [stdout] | ^^------^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | this raw pointer has type `*const WingDiscoveryInfoHandle` [INFO] [stdout] | [INFO] [stdout] = note: creating a reference requires the pointer target to be valid and imposes aliasing requirements [INFO] [stdout] note: autoref is being applied to this expression, resulting in: `&Vec` [INFO] [stdout] --> src/ffi.rs:65:21 [INFO] [stdout] | [INFO] [stdout] 65 | let info = &(*handle).info[index as usize]; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] = note: `#[warn(dangerous_implicit_autorefs)]` on by default [INFO] [stdout] help: try using a raw pointer method instead; or if this reference is intentional, make it explicit [INFO] [stdout] | [INFO] [stdout] 65 | let info = &(&(*handle).info)[index as usize]; [INFO] [stdout] | ++ + [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: implicit autoref creates a reference to the dereference of a raw pointer [INFO] [stdout] --> src/ffi.rs:73:21 [INFO] [stdout] | [INFO] [stdout] 73 | let info = &(*handle).info[index as usize]; [INFO] [stdout] | ^^------^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | this raw pointer has type `*const WingDiscoveryInfoHandle` [INFO] [stdout] | [INFO] [stdout] = note: creating a reference requires the pointer target to be valid and imposes aliasing requirements [INFO] [stdout] note: autoref is being applied to this expression, resulting in: `&Vec` [INFO] [stdout] --> src/ffi.rs:73:21 [INFO] [stdout] | [INFO] [stdout] 73 | let info = &(*handle).info[index as usize]; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] help: try using a raw pointer method instead; or if this reference is intentional, make it explicit [INFO] [stdout] | [INFO] [stdout] 73 | let info = &(&(*handle).info)[index as usize]; [INFO] [stdout] | ++ + [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: implicit autoref creates a reference to the dereference of a raw pointer [INFO] [stdout] --> src/ffi.rs:81:21 [INFO] [stdout] | [INFO] [stdout] 81 | let info = &(*handle).info[index as usize]; [INFO] [stdout] | ^^------^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | this raw pointer has type `*const WingDiscoveryInfoHandle` [INFO] [stdout] | [INFO] [stdout] = note: creating a reference requires the pointer target to be valid and imposes aliasing requirements [INFO] [stdout] note: autoref is being applied to this expression, resulting in: `&Vec` [INFO] [stdout] --> src/ffi.rs:81:21 [INFO] [stdout] | [INFO] [stdout] 81 | let info = &(*handle).info[index as usize]; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] help: try using a raw pointer method instead; or if this reference is intentional, make it explicit [INFO] [stdout] | [INFO] [stdout] 81 | let info = &(&(*handle).info)[index as usize]; [INFO] [stdout] | ++ + [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: implicit autoref creates a reference to the dereference of a raw pointer [INFO] [stdout] --> src/ffi.rs:89:21 [INFO] [stdout] | [INFO] [stdout] 89 | let info = &(*handle).info[index as usize]; [INFO] [stdout] | ^^------^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | this raw pointer has type `*const WingDiscoveryInfoHandle` [INFO] [stdout] | [INFO] [stdout] = note: creating a reference requires the pointer target to be valid and imposes aliasing requirements [INFO] [stdout] note: autoref is being applied to this expression, resulting in: `&Vec` [INFO] [stdout] --> src/ffi.rs:89:21 [INFO] [stdout] | [INFO] [stdout] 89 | let info = &(*handle).info[index as usize]; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] help: try using a raw pointer method instead; or if this reference is intentional, make it explicit [INFO] [stdout] | [INFO] [stdout] 89 | let info = &(&(*handle).info)[index as usize]; [INFO] [stdout] | ++ + [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: implicit autoref creates a reference to the dereference of a raw pointer [INFO] [stdout] --> src/ffi.rs:97:21 [INFO] [stdout] | [INFO] [stdout] 97 | let info = &(*handle).info[index as usize]; [INFO] [stdout] | ^^------^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | this raw pointer has type `*const WingDiscoveryInfoHandle` [INFO] [stdout] | [INFO] [stdout] = note: creating a reference requires the pointer target to be valid and imposes aliasing requirements [INFO] [stdout] note: autoref is being applied to this expression, resulting in: `&Vec` [INFO] [stdout] --> src/ffi.rs:97:21 [INFO] [stdout] | [INFO] [stdout] 97 | let info = &(*handle).info[index as usize]; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] help: try using a raw pointer method instead; or if this reference is intentional, make it explicit [INFO] [stdout] | [INFO] [stdout] 97 | let info = &(&(*handle).info)[index as usize]; [INFO] [stdout] | ++ + [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.36s [INFO] running `Command { std: "docker" "inspect" "a798e269c799e9793f8dcf1eb98b32633472bab255ccabebfcd709f7d6d17d69", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a798e269c799e9793f8dcf1eb98b32633472bab255ccabebfcd709f7d6d17d69", kill_on_drop: false }` [INFO] [stdout] a798e269c799e9793f8dcf1eb98b32633472bab255ccabebfcd709f7d6d17d69 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d553600f53202b068b2b3fee03a3b5ed6468991a6eee0c8f0e58199e05994086 [INFO] running `Command { std: "docker" "start" "-a" "d553600f53202b068b2b3fee03a3b5ed6468991a6eee0c8f0e58199e05994086", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.169 [INFO] [stderr] Compiling smallvec v1.14.0 [INFO] [stderr] Compiling bitflags v2.8.0 [INFO] [stderr] Compiling rustix v0.38.44 [INFO] [stderr] Compiling linux-raw-sys v0.4.15 [INFO] [stderr] Compiling libloading v0.8.6 [INFO] [stderr] Compiling wayland-sys v0.31.6 [INFO] [stderr] Compiling tracing-core v0.1.33 [INFO] [stderr] Compiling downcast-rs v1.2.1 [INFO] [stderr] Compiling scoped-tls v1.0.1 [INFO] [stderr] Compiling quick-xml v0.37.2 [INFO] [stderr] Compiling wayland-client v0.31.8 [INFO] [stderr] Compiling wayland-backend v0.3.8 [INFO] [stderr] Compiling crossbeam-utils v0.8.21 [INFO] [stderr] Compiling syn v2.0.98 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling hashbrown v0.15.2 [INFO] [stderr] Compiling equivalent v1.0.2 [INFO] [stderr] Compiling toml_datetime v0.6.8 [INFO] [stderr] Compiling dlib v0.5.2 [INFO] [stderr] Compiling winnow v0.5.40 [INFO] [stderr] Compiling serde v1.0.218 [INFO] [stderr] Compiling event-listener v2.5.3 [INFO] [stderr] Compiling io-lifetimes v1.0.11 [INFO] [stderr] Compiling futures-lite v2.6.0 [INFO] [stderr] Compiling memoffset v0.7.1 [INFO] [stderr] Compiling aho-corasick v1.1.3 [INFO] [stderr] Compiling polling v2.8.0 [INFO] [stderr] Compiling regex-syntax v0.8.5 [INFO] [stderr] Compiling concurrent-queue v2.5.0 [INFO] [stderr] Compiling event-listener v5.4.0 [INFO] [stderr] Compiling rustix v0.37.28 [INFO] [stderr] Compiling fastrand v1.9.0 [INFO] [stderr] Compiling waker-fn v1.2.0 [INFO] [stderr] Compiling piper v0.2.4 [INFO] [stderr] Compiling futures-lite v1.13.0 [INFO] [stderr] Compiling async-lock v2.8.0 [INFO] [stderr] Compiling wayland-scanner v0.31.6 [INFO] [stderr] Compiling indexmap v2.7.1 [INFO] [stderr] Compiling async-fs v1.6.0 [INFO] [stderr] Compiling async-io v1.13.0 [INFO] [stderr] Compiling linux-raw-sys v0.3.8 [INFO] [stderr] Compiling event-listener-strategy v0.5.3 [INFO] [stderr] Compiling ttf-parser v0.25.1 [INFO] [stderr] Compiling digest v0.10.7 [INFO] [stderr] Compiling async-channel v2.3.1 [INFO] [stderr] Compiling ahash v0.8.11 [INFO] [stderr] Compiling xcursor v0.3.8 [INFO] [stderr] Compiling log v0.4.26 [INFO] [stderr] Compiling blocking v1.6.1 [INFO] [stderr] Compiling ab_glyph_rasterizer v0.1.8 [INFO] [stderr] Compiling cursor-icon v1.1.0 [INFO] [stderr] Compiling xml-rs v0.8.25 [INFO] [stderr] Compiling xkeysym v0.2.1 [INFO] [stderr] Compiling futures-util v0.3.31 [INFO] [stderr] Compiling sha1 v0.10.6 [INFO] [stderr] Compiling getrandom v0.2.15 [INFO] [stderr] Compiling toml_edit v0.19.15 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling socket2 v0.4.10 [INFO] [stderr] Compiling gl_generator v0.14.0 [INFO] [stderr] Compiling nix v0.26.4 [INFO] [stderr] Compiling memmap2 v0.9.5 [INFO] [stderr] Compiling xdg-home v1.3.0 [INFO] [stderr] Compiling async-executor v1.13.1 [INFO] [stderr] Compiling async-broadcast v0.5.1 [INFO] [stderr] Compiling ordered-stream v0.2.0 [INFO] [stderr] Compiling x11-dl v2.21.0 [INFO] [stderr] Compiling smithay-client-toolkit v0.18.1 [INFO] [stderr] Compiling strict-num v0.1.1 [INFO] [stderr] Compiling parking_lot_core v0.9.10 [INFO] [stderr] Compiling accesskit v0.12.3 [INFO] [stderr] Compiling regex-automata v0.4.9 [INFO] [stderr] Compiling as-raw-xcb-connection v1.0.1 [INFO] [stderr] Compiling x11rb-protocol v0.13.1 [INFO] [stderr] Compiling parking_lot v0.12.3 [INFO] [stderr] Compiling winit v0.29.15 [INFO] [stderr] Compiling raw-window-handle v0.5.2 [INFO] [stderr] error: could not compile `rustix` (lib) [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/beta-2025-09-21-x86_64-unknown-linux-gnu/bin/rustc --crate-name rustix --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rustix-0.38.44/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --warn=unexpected_cfgs --check-cfg 'cfg(alloc_c_string)' --check-cfg 'cfg(alloc_ffi)' --check-cfg 'cfg(apple)' --check-cfg 'cfg(asm_experimental_arch)' --check-cfg 'cfg(bsd)' --check-cfg 'cfg(core_c_str)' --check-cfg 'cfg(core_ffi_c)' --check-cfg 'cfg(core_intrinsics)' --check-cfg 'cfg(criterion)' --check-cfg 'cfg(document_experimental_runtime_api)' --check-cfg 'cfg(fix_y2038)' --check-cfg 'cfg(freebsdlike)' --check-cfg 'cfg(libc)' --check-cfg 'cfg(linux_kernel)' --check-cfg 'cfg(linux_like)' --check-cfg 'cfg(linux_raw)' --check-cfg 'cfg(netbsdlike)' --check-cfg 'cfg(rustc_attrs)' --check-cfg 'cfg(solarish)' --check-cfg 'cfg(staged_api)' --check-cfg 'cfg(static_assertions)' --check-cfg 'cfg(thumb_mode)' --check-cfg 'cfg(wasi)' --check-cfg 'cfg(wasi_ext)' --check-cfg 'cfg(target_arch, values("xtensa"))' --cfg 'feature="alloc"' --cfg 'feature="default"' --cfg 'feature="event"' --cfg 'feature="fs"' --cfg 'feature="libc-extra-traits"' --cfg 'feature="net"' --cfg 'feature="pipe"' --cfg 'feature="process"' --cfg 'feature="shm"' --cfg 'feature="std"' --cfg 'feature="system"' --cfg 'feature="thread"' --cfg 'feature="time"' --cfg 'feature="use-libc-auxv"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("all-apis", "alloc", "cc", "compiler_builtins", "core", "default", "event", "fs", "io_uring", "itoa", "libc", "libc-extra-traits", "libc_errno", "linux_4_11", "linux_latest", "mm", "mount", "net", "once_cell", "param", "pipe", "process", "procfs", "pty", "rand", "runtime", "rustc-dep-of-std", "rustc-std-workspace-alloc", "shm", "std", "stdio", "system", "termios", "thread", "time", "try_close", "use-explicitly-provided-auxv", "use-libc", "use-libc-auxv"))' -C metadata=c015519c2525c9ce -C extra-filename=-db9421a7d491894a --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern bitflags=/opt/rustwide/target/debug/deps/libbitflags-fc1713b2f0086559.rmeta --extern linux_raw_sys=/opt/rustwide/target/debug/deps/liblinux_raw_sys-d6e0dca1ce2b87df.rmeta --cap-lints allow --cap-lints=warn --cfg linux_raw --cfg linux_like --cfg linux_kernel` (signal: 9, SIGKILL: kill) [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "d553600f53202b068b2b3fee03a3b5ed6468991a6eee0c8f0e58199e05994086", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d553600f53202b068b2b3fee03a3b5ed6468991a6eee0c8f0e58199e05994086", kill_on_drop: false }` [INFO] [stdout] d553600f53202b068b2b3fee03a3b5ed6468991a6eee0c8f0e58199e05994086