[INFO] cloning repository https://github.com/polyfloyd/ledcat [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/polyfloyd/ledcat" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpolyfloyd%2Fledcat", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpolyfloyd%2Fledcat'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] d1e1a60ab7e2a12f9cdf4ee43bd5e7c4dfc95b95 [INFO] checking polyfloyd/ledcat against try#73ffebff6f34db7eb167bf9edcf2afa19c3073e9 for pr-147841 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpolyfloyd%2Fledcat" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/polyfloyd/ledcat [INFO] finished tweaking git repo https://github.com/polyfloyd/ledcat [INFO] tweaked toml for git repo https://github.com/polyfloyd/ledcat written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/polyfloyd/ledcat on toolchain 73ffebff6f34db7eb167bf9edcf2afa19c3073e9 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+73ffebff6f34db7eb167bf9edcf2afa19c3073e9" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/polyfloyd/ledcat 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" "+73ffebff6f34db7eb167bf9edcf2afa19c3073e9" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded environment v0.1.1 [INFO] [stderr] Downloaded libloading v0.8.2 [INFO] [stderr] Downloaded assert_cli v0.6.3 [INFO] [stderr] Downloaded librgbmatrix-sys v0.17.0 [INFO] [stderr] Downloaded gpio v0.4.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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" "+73ffebff6f34db7eb167bf9edcf2afa19c3073e9" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 4251a6ded55bcf12080238339713a832a50368d1c285f6ab1b293befe04013e6 [INFO] running `Command { std: "docker" "start" "-a" "4251a6ded55bcf12080238339713a832a50368d1c285f6ab1b293befe04013e6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4251a6ded55bcf12080238339713a832a50368d1c285f6ab1b293befe04013e6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4251a6ded55bcf12080238339713a832a50368d1c285f6ab1b293befe04013e6", kill_on_drop: false }` [INFO] [stdout] 4251a6ded55bcf12080238339713a832a50368d1c285f6ab1b293befe04013e6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+73ffebff6f34db7eb167bf9edcf2afa19c3073e9" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] db72d866bd3fbf4b557af2ddcf901a25a58282b078a1d63b32c2bb2dae0e7f50 [INFO] running `Command { std: "docker" "start" "-a" "db72d866bd3fbf4b557af2ddcf901a25a58282b078a1d63b32c2bb2dae0e7f50", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.171 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking utf8parse v0.2.1 [INFO] [stderr] Compiling zerocopy v0.8.14 [INFO] [stderr] Compiling cc v1.0.88 [INFO] [stderr] Compiling serde v1.0.197 [INFO] [stderr] Compiling quote v1.0.35 [INFO] [stderr] Checking anstyle-query v1.0.2 [INFO] [stderr] Checking gimli v0.28.1 [INFO] [stderr] Checking anstyle-parse v0.2.3 [INFO] [stderr] Compiling failure_derive v0.1.8 [INFO] [stderr] Compiling unicode-xid v0.2.4 [INFO] [stderr] Checking colorchoice v1.0.0 [INFO] [stderr] Checking bitflags v2.4.2 [INFO] [stderr] Checking anstyle v1.0.8 [INFO] [stderr] Compiling nix v0.29.0 [INFO] [stderr] Checking miniz_oxide v0.7.2 [INFO] [stderr] Checking anstream v0.6.13 [INFO] [stderr] Checking object v0.32.2 [INFO] [stderr] Compiling rustix v1.0.5 [INFO] [stderr] Checking strsim v0.11.0 [INFO] [stderr] Checking rustc-demangle v0.1.23 [INFO] [stderr] Checking clap_builder v4.5.42 [INFO] [stderr] Checking regex-automata v0.4.8 [INFO] [stderr] Compiling backtrace v0.3.69 [INFO] [stderr] Checking linux-raw-sys v0.9.3 [INFO] [stderr] Checking getrandom v0.3.1 [INFO] [stderr] Checking addr2line v0.21.0 [INFO] [stderr] Checking rand_core v0.9.0 [INFO] [stderr] Checking is-terminal v0.4.12 [INFO] [stderr] Checking rand_chacha v0.9.0 [INFO] [stderr] Checking net2 v0.2.39 [INFO] [stderr] Checking colored v1.9.4 [INFO] [stderr] Checking clap v4.5.42 [INFO] [stderr] Checking environment v0.1.1 [INFO] [stderr] Checking gpio v0.4.1 [INFO] [stderr] Checking once_cell v1.19.0 [INFO] [stderr] Checking rand v0.9.2 [INFO] [stderr] Compiling synstructure v0.12.6 [INFO] [stderr] Checking regex v1.11.1 [INFO] [stderr] Checking serde_json v1.0.114 [INFO] [stderr] Checking failure v0.1.8 [INFO] [stderr] Checking ledcat v1.0.0 (/opt/rustwide/workdir) [INFO] [stderr] Checking tempfile v3.20.0 [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/device/artnet/target.rs:11:18 [INFO] [stdout] | [INFO] [stdout] 11 | fn addresses(&self) -> Cow<[net::SocketAddr]>; [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 11 | fn addresses(&self) -> Cow<'_, [net::SocketAddr]>; [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/device/artnet/target.rs:15:18 [INFO] [stdout] | [INFO] [stdout] 15 | fn addresses(&self) -> Cow<[net::SocketAddr]> { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 15 | fn addresses(&self) -> Cow<'_, [net::SocketAddr]> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/device/artnet/target.rs:23:18 [INFO] [stdout] | [INFO] [stdout] 23 | fn addresses(&self) -> Cow<[net::SocketAddr]> { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 23 | fn addresses(&self) -> Cow<'_, [net::SocketAddr]> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/device/artnet/target.rs:89:18 [INFO] [stdout] | [INFO] [stdout] 89 | fn addresses(&self) -> Cow<[net::SocketAddr]> { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 89 | fn addresses(&self) -> Cow<'_, [net::SocketAddr]> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking assert_cli v0.6.3 [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/device/artnet/target.rs:11:18 [INFO] [stdout] | [INFO] [stdout] 11 | fn addresses(&self) -> Cow<[net::SocketAddr]>; [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 11 | fn addresses(&self) -> Cow<'_, [net::SocketAddr]>; [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/device/artnet/target.rs:15:18 [INFO] [stdout] | [INFO] [stdout] 15 | fn addresses(&self) -> Cow<[net::SocketAddr]> { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 15 | fn addresses(&self) -> Cow<'_, [net::SocketAddr]> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/device/artnet/target.rs:23:18 [INFO] [stdout] | [INFO] [stdout] 23 | fn addresses(&self) -> Cow<[net::SocketAddr]> { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 23 | fn addresses(&self) -> Cow<'_, [net::SocketAddr]> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/device/artnet/target.rs:89:18 [INFO] [stdout] | [INFO] [stdout] 89 | fn addresses(&self) -> Cow<[net::SocketAddr]> { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 89 | fn addresses(&self) -> Cow<'_, [net::SocketAddr]> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 27.88s [INFO] running `Command { std: "docker" "inspect" "db72d866bd3fbf4b557af2ddcf901a25a58282b078a1d63b32c2bb2dae0e7f50", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "db72d866bd3fbf4b557af2ddcf901a25a58282b078a1d63b32c2bb2dae0e7f50", kill_on_drop: false }` [INFO] [stdout] db72d866bd3fbf4b557af2ddcf901a25a58282b078a1d63b32c2bb2dae0e7f50