[INFO] cloning repository https://github.com/YoloDev/kubelet-deviceplugin-rs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/YoloDev/kubelet-deviceplugin-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FYoloDev%2Fkubelet-deviceplugin-rs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FYoloDev%2Fkubelet-deviceplugin-rs'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 46ef6f5d6b6de6dcd7ee4f206d70f2c3c195bbd6 [INFO] testing YoloDev/kubelet-deviceplugin-rs against try#d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2 for pr-86479 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FYoloDev%2Fkubelet-deviceplugin-rs" "/workspace/builds/worker-11/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-11/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/YoloDev/kubelet-deviceplugin-rs on toolchain d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/YoloDev/kubelet-deviceplugin-rs [INFO] finished tweaking git repo https://github.com/YoloDev/kubelet-deviceplugin-rs [INFO] tweaked toml for git repo https://github.com/YoloDev/kubelet-deviceplugin-rs written to /workspace/builds/worker-11/source/Cargo.toml [INFO] crate git repo https://github.com/YoloDev/kubelet-deviceplugin-rs already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded seahash v4.1.0 [INFO] [stderr] Downloaded owo-colors v1.3.0 [INFO] [stderr] Downloaded sized-chunks v0.6.5 [INFO] [stderr] Downloaded color-spantrace v0.1.6 [INFO] [stderr] Downloaded serde_test v1.0.126 [INFO] [stderr] Downloaded shared_child v0.3.5 [INFO] [stderr] Downloaded signal-hook-tokio v0.3.0 [INFO] [stderr] Downloaded duct v0.13.5 [INFO] [stderr] Downloaded udev v0.6.2 [INFO] [stderr] Downloaded tokio-udev v0.7.0 [INFO] [stderr] Downloaded color-eyre v0.5.11 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] fbb351fdb82ccdefa6548bb8ce2595aa16a1d957609c5368a50e5b042bb0a979 [INFO] running `Command { std: "docker" "start" "-a" "fbb351fdb82ccdefa6548bb8ce2595aa16a1d957609c5368a50e5b042bb0a979", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "fbb351fdb82ccdefa6548bb8ce2595aa16a1d957609c5368a50e5b042bb0a979", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fbb351fdb82ccdefa6548bb8ce2595aa16a1d957609c5368a50e5b042bb0a979", kill_on_drop: false }` [INFO] [stdout] fbb351fdb82ccdefa6548bb8ce2595aa16a1d957609c5368a50e5b042bb0a979 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 11b79caa68b440ae29c6b6d0c4d8a6b067c1d7a13c52be47efa79c6dd294c7fe [INFO] running `Command { std: "docker" "start" "-a" "11b79caa68b440ae29c6b6d0c4d8a6b067c1d7a13c52be47efa79c6dd294c7fe", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.97 [INFO] [stderr] Compiling proc-macro2 v1.0.27 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling once_cell v1.8.0 [INFO] [stderr] Compiling pin-project-lite v0.2.7 [INFO] [stderr] Compiling memchr v2.4.0 [INFO] [stderr] Compiling futures-core v0.3.15 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling serde_derive v1.0.126 [INFO] [stderr] Compiling serde v1.0.126 [INFO] [stderr] Compiling slab v0.4.3 [INFO] [stderr] Compiling futures-channel v0.3.15 [INFO] [stderr] Compiling anyhow v1.0.41 [INFO] [stderr] Compiling futures-task v0.3.15 [INFO] [stderr] Compiling futures-sink v0.3.15 [INFO] [stderr] Compiling futures-io v0.3.15 [INFO] [stderr] Compiling regex-syntax v0.6.25 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling pkg-config v0.3.19 [INFO] [stderr] Compiling httparse v1.4.1 [INFO] [stderr] Compiling tower-service v0.3.1 [INFO] [stderr] Compiling try-lock v0.2.3 [INFO] [stderr] Compiling async-trait v0.1.50 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling cc v1.0.68 [INFO] [stderr] Compiling tower-layer v0.3.1 [INFO] [stderr] Compiling httpdate v1.0.1 [INFO] [stderr] Compiling gimli v0.24.0 [INFO] [stderr] Compiling eyre v0.6.5 [INFO] [stderr] Compiling signal-hook v0.3.9 [INFO] [stderr] Compiling owo-colors v1.3.0 [INFO] [stderr] Compiling deunicode v0.4.3 [INFO] [stderr] Compiling multimap v0.8.3 [INFO] [stderr] Compiling lazycell v1.3.0 [INFO] [stderr] Compiling unicode-width v0.1.8 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling same-file v1.0.6 [INFO] [stderr] Compiling indenter v0.3.3 [INFO] [stderr] Compiling strsim v0.10.0 [INFO] [stderr] Compiling termcolor v1.1.2 [INFO] [stderr] Compiling dtoa v0.4.8 [INFO] [stderr] Compiling os_str_bytes v2.4.0 [INFO] [stderr] Compiling static_assertions v1.1.0 [INFO] [stderr] Compiling vec_map v0.8.2 [INFO] [stderr] Compiling seahash v4.1.0 [INFO] [stderr] Compiling arc-swap v1.3.0 [INFO] [stderr] Compiling ahash v0.7.4 [INFO] [stderr] Compiling itertools v0.9.0 [INFO] [stderr] Compiling im v15.0.0 [INFO] [stderr] Compiling heck v0.3.3 [INFO] [stderr] Compiling tracing-core v0.1.18 [INFO] [stderr] Compiling sharded-slab v0.1.1 [INFO] [stderr] Compiling yaml-rust v0.4.5 [INFO] [stderr] Compiling textwrap v0.12.1 [INFO] [stderr] Compiling slug v0.1.4 [INFO] [stderr] Compiling thread_local v1.1.3 [INFO] [stderr] Compiling rand_xoshiro v0.4.0 [INFO] [stderr] Compiling http-body v0.4.2 [INFO] [stderr] Compiling walkdir v2.3.2 [INFO] [stderr] Compiling bitmaps v2.1.0 [INFO] [stderr] Compiling indexmap v1.7.0 [INFO] [stderr] Compiling tokio v1.7.1 [INFO] [stderr] Compiling futures-macro v0.3.15 [INFO] [stderr] Compiling futures-util v0.3.15 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling miniz_oxide v0.4.4 [INFO] [stderr] Compiling want v0.3.0 [INFO] [stderr] Compiling tracing-log v0.1.2 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling object v0.25.3 [INFO] [stderr] Compiling libudev-sys v0.1.4 [INFO] [stderr] Compiling syn v1.0.73 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling getrandom v0.2.3 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling mio v0.7.13 [INFO] [stderr] Compiling which v4.1.0 [INFO] [stderr] Compiling socket2 v0.4.0 [INFO] [stderr] Compiling iovec v0.1.4 [INFO] [stderr] Compiling net2 v0.2.37 [INFO] [stderr] Compiling inotify-sys v0.1.5 [INFO] [stderr] Compiling signal-hook-registry v1.4.0 [INFO] [stderr] Compiling os_pipe v0.9.2 [INFO] [stderr] Compiling shared_child v0.3.5 [INFO] [stderr] Compiling filetime v0.2.14 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling inotify v0.7.1 [INFO] [stderr] Compiling rand_core v0.6.3 [INFO] [stderr] Compiling duct v0.13.5 [INFO] [stderr] Compiling dashmap v4.0.2 [INFO] [stderr] Compiling mio v0.6.23 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling backtrace v0.3.60 [INFO] [stderr] Compiling hashbrown v0.11.2 [INFO] [stderr] Compiling prost-build v0.7.0 [INFO] [stderr] Compiling udev v0.6.2 [INFO] [stderr] Compiling rand v0.8.4 [INFO] [stderr] Compiling lasso v0.5.1 [INFO] [stderr] Compiling regex-automata v0.1.10 [INFO] [stderr] Compiling regex v1.5.4 [INFO] [stderr] Compiling mio-extras v2.0.6 [INFO] [stderr] Compiling notify v4.0.17 [INFO] [stderr] Compiling addr2line v0.15.2 [INFO] [stderr] Compiling chrono v0.4.19 [INFO] [stderr] Compiling petgraph v0.5.1 [INFO] [stderr] Compiling matchers v0.0.1 [INFO] [stderr] Compiling tempfile v3.2.0 [INFO] [stderr] Compiling sized-chunks v0.6.5 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling tracing-attributes v0.1.15 [INFO] [stderr] Compiling tokio-macros v1.2.0 [INFO] [stderr] Compiling prost-derive v0.7.0 [INFO] [stderr] Compiling pin-project-internal v1.0.7 [INFO] [stderr] Compiling async-stream-impl v0.3.2 [INFO] [stderr] Compiling thiserror-impl v1.0.25 [INFO] [stderr] Compiling clap_derive v3.0.0-beta.2 [INFO] [stderr] Compiling async-stream v0.3.2 [INFO] [stderr] Compiling pin-project v1.0.7 [INFO] [stderr] Compiling thiserror v1.0.25 [INFO] [stderr] Compiling tracing v0.1.26 [INFO] [stderr] Compiling tracing-futures v0.2.5 [INFO] [stderr] Compiling clap v3.0.0-beta.2 [INFO] [stderr] Compiling prost v0.7.0 [INFO] [stderr] Compiling prost-types v0.7.0 [INFO] [stderr] Compiling futures-executor v0.3.15 [INFO] [stderr] Compiling futures v0.3.15 [INFO] [stderr] Compiling tokio-util v0.6.7 [INFO] [stderr] Compiling tokio-stream v0.1.6 [INFO] [stderr] Compiling signal-hook-tokio v0.3.0 [INFO] [stderr] Compiling tokio-udev v0.7.0 [INFO] [stderr] Compiling tonic-build v0.4.2 [INFO] [stderr] Compiling h2 v0.3.3 [INFO] [stderr] Compiling tower v0.4.8 [INFO] [stderr] Compiling serde_json v1.0.64 [INFO] [stderr] Compiling tracing-serde v0.1.2 [INFO] [stderr] Compiling smallvec v1.6.1 [INFO] [stderr] Compiling toml v0.5.8 [INFO] [stderr] Compiling serde_yaml v0.8.17 [INFO] [stderr] Compiling tracing-subscriber v0.2.19 [INFO] [stderr] Compiling codegen v0.1.0 (/opt/rustwide/workdir/codegen) [INFO] [stderr] Compiling tracing-error v0.1.2 [INFO] [stderr] Compiling hyper v0.14.9 [INFO] [stderr] Compiling color-spantrace v0.1.6 [INFO] [stderr] Compiling color-eyre v0.5.11 [INFO] [stderr] Compiling tonic v0.4.3 [INFO] [stderr] Compiling kubelet-deviceplugin-proto v0.1.0 (/opt/rustwide/workdir/crates/proto) [INFO] [stderr] Compiling k8s-udev-device-manager v0.0.0 (/opt/rustwide/workdir/crates/udev-device-manager) [INFO] [stdout] warning: unused variable: `request` [INFO] [stdout] --> crates/udev-device-manager/src/app/device_class/device_plugin_server.rs:88:5 [INFO] [stdout] | [INFO] [stdout] 88 | request: v1beta1::AllocateRequest, [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_request` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `e` [INFO] [stdout] --> crates/udev-device-manager/src/udev/event_stream.rs:305:18 [INFO] [stdout] | [INFO] [stdout] 305 | if let Err(e) = sender.send(to_send).await { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_e` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `target` [INFO] [stdout] --> crates/udev-device-manager/src/config/device_class.rs:45:10 [INFO] [stdout] | [INFO] [stdout] 45 | pub fn target(&self) -> InternedString { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `is_mismatch` [INFO] [stdout] --> crates/udev-device-manager/src/config/selector.rs:89:10 [INFO] [stdout] | [INFO] [stdout] 89 | pub fn is_mismatch(&self) -> bool { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `device` [INFO] [stdout] --> crates/udev-device-manager/src/udev/event_stream.rs:34:10 [INFO] [stdout] | [INFO] [stdout] 34 | pub fn device(&self) -> &UdevDevice { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `event_type` [INFO] [stdout] --> crates/udev-device-manager/src/udev/event_stream.rs:45:10 [INFO] [stdout] | [INFO] [stdout] 45 | pub fn event_type(&self) -> tokio_udev::EventType { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `MatchSubsystem` [INFO] [stdout] --> crates/udev-device-manager/src/udev/event_stream.rs:102:3 [INFO] [stdout] | [INFO] [stdout] 102 | / MatchSubsystem( [INFO] [stdout] 103 | | InternedString, [INFO] [stdout] 104 | | oneshot::Sender>, [INFO] [stdout] 105 | | ), [INFO] [stdout] | |___^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `MatchSubsystemDevtype` [INFO] [stdout] --> crates/udev-device-manager/src/udev/event_stream.rs:108:3 [INFO] [stdout] | [INFO] [stdout] 108 | / MatchSubsystemDevtype( [INFO] [stdout] 109 | | InternedString, [INFO] [stdout] 110 | | InternedString, [INFO] [stdout] 111 | | oneshot::Sender>, [INFO] [stdout] 112 | | ), [INFO] [stdout] | |___^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `MatchTag` [INFO] [stdout] --> crates/udev-device-manager/src/udev/event_stream.rs:115:3 [INFO] [stdout] | [INFO] [stdout] 115 | / MatchTag( [INFO] [stdout] 116 | | InternedString, [INFO] [stdout] 117 | | oneshot::Sender>, [INFO] [stdout] 118 | | ), [INFO] [stdout] | |___^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `ClearFilters` [INFO] [stdout] --> crates/udev-device-manager/src/udev/event_stream.rs:121:3 [INFO] [stdout] | [INFO] [stdout] 121 | ClearFilters(oneshot::Sender>), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> crates/udev-device-manager/src/udev/event_stream.rs:228:17 [INFO] [stdout] | [INFO] [stdout] 228 | ret.send(Ok(())); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> crates/udev-device-manager/src/udev/event_stream.rs:232:17 [INFO] [stdout] | [INFO] [stdout] 232 | ret.send(Err(e.into())); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> crates/udev-device-manager/src/udev/event_stream.rs:240:17 [INFO] [stdout] | [INFO] [stdout] 240 | ret.send(Ok(())); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> crates/udev-device-manager/src/udev/event_stream.rs:244:17 [INFO] [stdout] | [INFO] [stdout] 244 | ret.send(Err(e.into())); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> crates/udev-device-manager/src/udev/event_stream.rs:252:17 [INFO] [stdout] | [INFO] [stdout] 252 | ret.send(Ok(())); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> crates/udev-device-manager/src/udev/event_stream.rs:256:17 [INFO] [stdout] | [INFO] [stdout] 256 | ret.send(Err(e.into())); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> crates/udev-device-manager/src/udev/event_stream.rs:264:17 [INFO] [stdout] | [INFO] [stdout] 264 | ret.send(Ok(())); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> crates/udev-device-manager/src/udev/event_stream.rs:268:17 [INFO] [stdout] | [INFO] [stdout] 268 | ret.send(Err(e.into())); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> crates/udev-device-manager/src/udev/event_stream.rs:277:15 [INFO] [stdout] | [INFO] [stdout] 277 | ret.send(Ok((receiver, signal_sender))); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> crates/udev-device-manager/src/udev/event_stream.rs:281:15 [INFO] [stdout] | [INFO] [stdout] 281 | ret.send(Err(e.into())); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 20 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2m 05s [INFO] running `Command { std: "docker" "inspect" "11b79caa68b440ae29c6b6d0c4d8a6b067c1d7a13c52be47efa79c6dd294c7fe", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "11b79caa68b440ae29c6b6d0c4d8a6b067c1d7a13c52be47efa79c6dd294c7fe", kill_on_drop: false }` [INFO] [stdout] 11b79caa68b440ae29c6b6d0c4d8a6b067c1d7a13c52be47efa79c6dd294c7fe [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 116185cbc3e362b8b12f1bd258cb1a413d9ce090d00b86ca50fddc461fb6328c [INFO] running `Command { std: "docker" "start" "-a" "116185cbc3e362b8b12f1bd258cb1a413d9ce090d00b86ca50fddc461fb6328c", kill_on_drop: false }` [INFO] [stderr] Compiling serde_test v1.0.126 [INFO] [stderr] Compiling codegen v0.1.0 (/opt/rustwide/workdir/codegen) [INFO] [stderr] Compiling kubelet-deviceplugin-proto v0.1.0 (/opt/rustwide/workdir/crates/proto) [INFO] [stderr] Compiling k8s-udev-device-manager v0.0.0 (/opt/rustwide/workdir/crates/udev-device-manager) [INFO] [stdout] warning: unused variable: `request` [INFO] [stdout] --> crates/udev-device-manager/src/app/device_class/device_plugin_server.rs:88:5 [INFO] [stdout] | [INFO] [stdout] 88 | request: v1beta1::AllocateRequest, [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_request` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `e` [INFO] [stdout] --> crates/udev-device-manager/src/udev/event_stream.rs:305:18 [INFO] [stdout] | [INFO] [stdout] 305 | if let Err(e) = sender.send(to_send).await { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_e` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `target` [INFO] [stdout] --> crates/udev-device-manager/src/config/device_class.rs:45:10 [INFO] [stdout] | [INFO] [stdout] 45 | pub fn target(&self) -> InternedString { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `is_mismatch` [INFO] [stdout] --> crates/udev-device-manager/src/config/selector.rs:89:10 [INFO] [stdout] | [INFO] [stdout] 89 | pub fn is_mismatch(&self) -> bool { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `device` [INFO] [stdout] --> crates/udev-device-manager/src/udev/event_stream.rs:34:10 [INFO] [stdout] | [INFO] [stdout] 34 | pub fn device(&self) -> &UdevDevice { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `event_type` [INFO] [stdout] --> crates/udev-device-manager/src/udev/event_stream.rs:45:10 [INFO] [stdout] | [INFO] [stdout] 45 | pub fn event_type(&self) -> tokio_udev::EventType { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `MatchSubsystem` [INFO] [stdout] --> crates/udev-device-manager/src/udev/event_stream.rs:102:3 [INFO] [stdout] | [INFO] [stdout] 102 | / MatchSubsystem( [INFO] [stdout] 103 | | InternedString, [INFO] [stdout] 104 | | oneshot::Sender>, [INFO] [stdout] 105 | | ), [INFO] [stdout] | |___^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `MatchSubsystemDevtype` [INFO] [stdout] --> crates/udev-device-manager/src/udev/event_stream.rs:108:3 [INFO] [stdout] | [INFO] [stdout] 108 | / MatchSubsystemDevtype( [INFO] [stdout] 109 | | InternedString, [INFO] [stdout] 110 | | InternedString, [INFO] [stdout] 111 | | oneshot::Sender>, [INFO] [stdout] 112 | | ), [INFO] [stdout] | |___^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `MatchTag` [INFO] [stdout] --> crates/udev-device-manager/src/udev/event_stream.rs:115:3 [INFO] [stdout] | [INFO] [stdout] 115 | / MatchTag( [INFO] [stdout] 116 | | InternedString, [INFO] [stdout] 117 | | oneshot::Sender>, [INFO] [stdout] 118 | | ), [INFO] [stdout] | |___^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `ClearFilters` [INFO] [stdout] --> crates/udev-device-manager/src/udev/event_stream.rs:121:3 [INFO] [stdout] | [INFO] [stdout] 121 | ClearFilters(oneshot::Sender>), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> crates/udev-device-manager/src/udev/event_stream.rs:228:17 [INFO] [stdout] | [INFO] [stdout] 228 | ret.send(Ok(())); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> crates/udev-device-manager/src/udev/event_stream.rs:232:17 [INFO] [stdout] | [INFO] [stdout] 232 | ret.send(Err(e.into())); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> crates/udev-device-manager/src/udev/event_stream.rs:240:17 [INFO] [stdout] | [INFO] [stdout] 240 | ret.send(Ok(())); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> crates/udev-device-manager/src/udev/event_stream.rs:244:17 [INFO] [stdout] | [INFO] [stdout] 244 | ret.send(Err(e.into())); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> crates/udev-device-manager/src/udev/event_stream.rs:252:17 [INFO] [stdout] | [INFO] [stdout] 252 | ret.send(Ok(())); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> crates/udev-device-manager/src/udev/event_stream.rs:256:17 [INFO] [stdout] | [INFO] [stdout] 256 | ret.send(Err(e.into())); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> crates/udev-device-manager/src/udev/event_stream.rs:264:17 [INFO] [stdout] | [INFO] [stdout] 264 | ret.send(Ok(())); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> crates/udev-device-manager/src/udev/event_stream.rs:268:17 [INFO] [stdout] | [INFO] [stdout] 268 | ret.send(Err(e.into())); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> crates/udev-device-manager/src/udev/event_stream.rs:277:15 [INFO] [stdout] | [INFO] [stdout] 277 | ret.send(Ok((receiver, signal_sender))); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> crates/udev-device-manager/src/udev/event_stream.rs:281:15 [INFO] [stdout] | [INFO] [stdout] 281 | ret.send(Err(e.into())); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 20 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 6.46s [INFO] running `Command { std: "docker" "inspect" "116185cbc3e362b8b12f1bd258cb1a413d9ce090d00b86ca50fddc461fb6328c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "116185cbc3e362b8b12f1bd258cb1a413d9ce090d00b86ca50fddc461fb6328c", kill_on_drop: false }` [INFO] [stdout] 116185cbc3e362b8b12f1bd258cb1a413d9ce090d00b86ca50fddc461fb6328c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] e315b4f06431063d8c29f3dec2b32278cf52b971600db0bc63d1109bf1ea9465 [INFO] running `Command { std: "docker" "start" "-a" "e315b4f06431063d8c29f3dec2b32278cf52b971600db0bc63d1109bf1ea9465", kill_on_drop: false }` [INFO] [stderr] warning: unused variable: `request` [INFO] [stderr] --> crates/udev-device-manager/src/app/device_class/device_plugin_server.rs:88:5 [INFO] [stderr] | [INFO] [stderr] 88 | request: v1beta1::AllocateRequest, [INFO] [stderr] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_request` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `e` [INFO] [stderr] --> crates/udev-device-manager/src/udev/event_stream.rs:305:18 [INFO] [stderr] | [INFO] [stderr] 305 | if let Err(e) = sender.send(to_send).await { [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_e` [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `target` [INFO] [stderr] --> crates/udev-device-manager/src/config/device_class.rs:45:10 [INFO] [stderr] | [INFO] [stderr] 45 | pub fn target(&self) -> InternedString { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `is_mismatch` [INFO] [stderr] --> crates/udev-device-manager/src/config/selector.rs:89:10 [INFO] [stderr] | [INFO] [stderr] 89 | pub fn is_mismatch(&self) -> bool { [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `device` [INFO] [stderr] --> crates/udev-device-manager/src/udev/event_stream.rs:34:10 [INFO] [stderr] | [INFO] [stderr] 34 | pub fn device(&self) -> &UdevDevice { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `event_type` [INFO] [stderr] --> crates/udev-device-manager/src/udev/event_stream.rs:45:10 [INFO] [stderr] | [INFO] [stderr] 45 | pub fn event_type(&self) -> tokio_udev::EventType { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `MatchSubsystem` [INFO] [stderr] --> crates/udev-device-manager/src/udev/event_stream.rs:102:3 [INFO] [stderr] | [INFO] [stderr] 102 | / MatchSubsystem( [INFO] [stderr] 103 | | InternedString, [INFO] [stderr] 104 | | oneshot::Sender>, [INFO] [stderr] 105 | | ), [INFO] [stderr] | |___^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `MatchSubsystemDevtype` [INFO] [stderr] --> crates/udev-device-manager/src/udev/event_stream.rs:108:3 [INFO] [stderr] | [INFO] [stderr] 108 | / MatchSubsystemDevtype( [INFO] [stderr] 109 | | InternedString, [INFO] [stderr] 110 | | InternedString, [INFO] [stderr] 111 | | oneshot::Sender>, [INFO] [stderr] 112 | | ), [INFO] [stderr] | |___^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `MatchTag` [INFO] [stderr] --> crates/udev-device-manager/src/udev/event_stream.rs:115:3 [INFO] [stderr] | [INFO] [stderr] 115 | / MatchTag( [INFO] [stderr] 116 | | InternedString, [INFO] [stderr] 117 | | oneshot::Sender>, [INFO] [stderr] 118 | | ), [INFO] [stderr] | |___^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `ClearFilters` [INFO] [stderr] --> crates/udev-device-manager/src/udev/event_stream.rs:121:3 [INFO] [stderr] | [INFO] [stderr] 121 | ClearFilters(oneshot::Sender>), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> crates/udev-device-manager/src/udev/event_stream.rs:228:17 [INFO] [stderr] | [INFO] [stderr] 228 | ret.send(Ok(())); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> crates/udev-device-manager/src/udev/event_stream.rs:232:17 [INFO] [stderr] | [INFO] [stderr] 232 | ret.send(Err(e.into())); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> crates/udev-device-manager/src/udev/event_stream.rs:240:17 [INFO] [stderr] | [INFO] [stderr] 240 | ret.send(Ok(())); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> crates/udev-device-manager/src/udev/event_stream.rs:244:17 [INFO] [stderr] | [INFO] [stderr] 244 | ret.send(Err(e.into())); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> crates/udev-device-manager/src/udev/event_stream.rs:252:17 [INFO] [stderr] | [INFO] [stderr] 252 | ret.send(Ok(())); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> crates/udev-device-manager/src/udev/event_stream.rs:256:17 [INFO] [stderr] | [INFO] [stderr] 256 | ret.send(Err(e.into())); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> crates/udev-device-manager/src/udev/event_stream.rs:264:17 [INFO] [stderr] | [INFO] [stderr] 264 | ret.send(Ok(())); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> crates/udev-device-manager/src/udev/event_stream.rs:268:17 [INFO] [stderr] | [INFO] [stderr] 268 | ret.send(Err(e.into())); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> crates/udev-device-manager/src/udev/event_stream.rs:277:15 [INFO] [stderr] | [INFO] [stderr] 277 | ret.send(Ok((receiver, signal_sender))); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> crates/udev-device-manager/src/udev/event_stream.rs:281:15 [INFO] [stderr] | [INFO] [stderr] 281 | ret.send(Err(e.into())); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: `k8s-udev-device-manager` (bin "k8s-udev-device-manager" test) generated 20 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.96s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/codegen-c807f2358c674df5) [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 unittests (/opt/rustwide/target/debug/deps/k8s_udev_device_manager-cb13d43f2dc713a7) [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test config::device_type::access::tests::exclusive_serde ... ok [INFO] [stdout] test config::string::tests::interned_str_serde ... ok [INFO] [stdout] test config::selector::tests::labels_selector_serde ... ok [INFO] [stdout] test config::device_type::access::tests::atmost_serde ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- config::device_type::access::tests::atmost_serde stdout ---- [INFO] [stdout] thread 'config::device_type::access::tests::atmost_serde' panicked at 'assertion failed: `(left == right)` [INFO] [stdout] left: `Exclusive`, [INFO] [stdout] right: `AtMost(1)`', /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/serde_test-1.0.126/src/assert.rs:161:13 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x559aa7927ca0 - std::backtrace_rs::backtrace::libunwind::trace::h99dbb39dca18857d [INFO] [stdout] at /rustc/d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2/library/std/src/../../backtrace/src/backtrace/libunwind.rs:90:5 [INFO] [stdout] 1: 0x559aa7927ca0 - std::backtrace_rs::backtrace::trace_unsynchronized::h832861927e9cfedf [INFO] [stdout] at /rustc/d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stdout] 2: 0x559aa7927ca0 - std::sys_common::backtrace::_print_fmt::h3d18154c77dcf310 [INFO] [stdout] at /rustc/d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2/library/std/src/sys_common/backtrace.rs:67:5 [INFO] [stdout] 3: 0x559aa7927ca0 - ::fmt::he312f4ad5b9bb346 [INFO] [stdout] at /rustc/d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2/library/std/src/sys_common/backtrace.rs:46:22 [INFO] [stdout] 4: 0x559aa794b75c - core::fmt::write::h9a6d9c74526a6c1b [INFO] [stdout] at /rustc/d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2/library/core/src/fmt/mod.rs:1115:17 [INFO] [stdout] 5: 0x559aa7924ab5 - std::io::Write::write_fmt::h65d36b96410d80d7 [INFO] [stdout] at /rustc/d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2/library/std/src/io/mod.rs:1665:15 [INFO] [stdout] 6: 0x559aa7929e3b - std::sys_common::backtrace::_print::h65d996766de40da4 [INFO] [stdout] at /rustc/d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2/library/std/src/sys_common/backtrace.rs:49:5 [INFO] [stdout] 7: 0x559aa7929e3b - std::sys_common::backtrace::print::h40df9727e635f303 [INFO] [stdout] at /rustc/d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2/library/std/src/sys_common/backtrace.rs:36:9 [INFO] [stdout] 8: 0x559aa7929e3b - std::panicking::default_hook::{{closure}}::hd2da4327dea91a51 [INFO] [stdout] at /rustc/d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2/library/std/src/panicking.rs:208:50 [INFO] [stdout] 9: 0x559aa792994c - std::panicking::default_hook::h3d55120ad6ada158 [INFO] [stdout] at /rustc/d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2/library/std/src/panicking.rs:222:9 [INFO] [stdout] 10: 0x559aa792a504 - std::panicking::rust_panic_with_hook::hf85dd0bb545e3b55 [INFO] [stdout] at /rustc/d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2/library/std/src/panicking.rs:622:17 [INFO] [stdout] 11: 0x559aa7929fe7 - std::panicking::begin_panic_handler::{{closure}}::h736ae969434da9fa [INFO] [stdout] at /rustc/d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2/library/std/src/panicking.rs:519:13 [INFO] [stdout] 12: 0x559aa792817c - std::sys_common::backtrace::__rust_end_short_backtrace::h6133bb80b1d6c3e0 [INFO] [stdout] at /rustc/d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2/library/std/src/sys_common/backtrace.rs:141:18 [INFO] [stdout] 13: 0x559aa7929f49 - rust_begin_unwind [INFO] [stdout] at /rustc/d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2/library/std/src/panicking.rs:515:5 [INFO] [stdout] 14: 0x559aa7837431 - core::panicking::panic_fmt::hcf5f6d96e1dd7099 [INFO] [stdout] at /rustc/d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2/library/core/src/panicking.rs:92:14 [INFO] [stdout] 15: 0x559aa7949058 - core::panicking::assert_failed_inner::h6ded2444c01d76f2 [INFO] [stdout] 16: 0x559aa7855faa - core::panicking::assert_failed::h3e9dbfada61da947 [INFO] [stdout] at /rustc/d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2/library/core/src/panicking.rs:117:5 [INFO] [stdout] 17: 0x559aa787dcad - serde_test::assert::assert_de_tokens::h50d47199fd269b4f [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/serde_test-1.0.126/src/assert.rs:161:13 [INFO] [stdout] 18: 0x559aa787d99b - serde_test::assert::assert_tokens::h546f544ff82a1312 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/serde_test-1.0.126/src/assert.rs:37:5 [INFO] [stdout] 19: 0x559aa7889274 - k8s_udev_device_manager::config::device_type::access::tests::atmost_serde::hf336695929e8a2e3 [INFO] [stdout] at /opt/rustwide/workdir/crates/udev-device-manager/src/config/device_type/access.rs:126:5 [INFO] [stdout] 20: 0x559aa788921a - k8s_udev_device_manager::config::device_type::access::tests::atmost_serde::{{closure}}::h7330a362528408f1 [INFO] [stdout] at /opt/rustwide/workdir/crates/udev-device-manager/src/config/device_type/access.rs:125:3 [INFO] [stdout] 21: 0x559aa784b32e - core::ops::function::FnOnce::call_once::hc5fca228825b69b9 [INFO] [stdout] at /rustc/d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 22: 0x559aa78c5153 - core::ops::function::FnOnce::call_once::h227fa683a5745bd3 [INFO] [stdout] at /rustc/d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 23: 0x559aa78c5153 - test::__rust_begin_short_backtrace::h3a193bd570ada00a [INFO] [stdout] at /rustc/d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2/library/test/src/lib.rs:578:5 [INFO] [stdout] 24: 0x559aa78c3bc8 - as core::ops::function::FnOnce>::call_once::h262d2f411717179a [INFO] [stdout] at /rustc/d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2/library/alloc/src/boxed.rs:1572:9 [INFO] [stdout] 25: 0x559aa78c3bc8 - as core::ops::function::FnOnce<()>>::call_once::hfec00caec3e52a7b [INFO] [stdout] at /rustc/d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2/library/std/src/panic.rs:347:9 [INFO] [stdout] 26: 0x559aa78c3bc8 - std::panicking::try::do_call::ha5f42e76ffda569d [INFO] [stdout] at /rustc/d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2/library/std/src/panicking.rs:401:40 [INFO] [stdout] 27: 0x559aa78c3bc8 - std::panicking::try::h53f36df0935b9500 [INFO] [stdout] at /rustc/d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2/library/std/src/panicking.rs:365:19 [INFO] [stdout] 28: 0x559aa78c3bc8 - std::panic::catch_unwind::h5a497f74b0ce006f [INFO] [stdout] at /rustc/d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2/library/std/src/panic.rs:434:14 [INFO] [stdout] 29: 0x559aa78c3bc8 - test::run_test_in_process::hab0aead337f48a88 [INFO] [stdout] at /rustc/d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2/library/test/src/lib.rs:601:18 [INFO] [stdout] 30: 0x559aa78c3bc8 - test::run_test::run_test_inner::{{closure}}::h632c383164d4cba2 [INFO] [stdout] at /rustc/d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2/library/test/src/lib.rs:493:39 [INFO] [stdout] 31: 0x559aa789234d - test::run_test::run_test_inner::{{closure}}::h7c4b3612891a4b58 [INFO] [stdout] at /rustc/d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2/library/test/src/lib.rs:520:37 [INFO] [stdout] 32: 0x559aa789234d - std::sys_common::backtrace::__rust_begin_short_backtrace::habf7d8a08419d00e [INFO] [stderr] error: test failed, to rerun pass '-p k8s-udev-device-manager --bin k8s-udev-device-manager' [INFO] [stdout] at /rustc/d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2/library/std/src/sys_common/backtrace.rs:125:18 [INFO] [stdout] 33: 0x559aa7896a78 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h3acba502e2068204 [INFO] [stdout] at /rustc/d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2/library/std/src/thread/mod.rs:476:17 [INFO] [stdout] 34: 0x559aa7896a78 - as core::ops::function::FnOnce<()>>::call_once::h526ef819c1964a35 [INFO] [stdout] at /rustc/d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2/library/std/src/panic.rs:347:9 [INFO] [stdout] 35: 0x559aa7896a78 - std::panicking::try::do_call::hc0b5663d6373cec8 [INFO] [stdout] at /rustc/d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2/library/std/src/panicking.rs:401:40 [INFO] [stdout] 36: 0x559aa7896a78 - std::panicking::try::ha9007ede9d35dcd6 [INFO] [stdout] at /rustc/d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2/library/std/src/panicking.rs:365:19 [INFO] [stdout] 37: 0x559aa7896a78 - std::panic::catch_unwind::hf60d56329ebbb81c [INFO] [stdout] at /rustc/d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2/library/std/src/panic.rs:434:14 [INFO] [stdout] 38: 0x559aa7896a78 - std::thread::Builder::spawn_unchecked::{{closure}}::hb1722d498f4ce777 [INFO] [stdout] at /rustc/d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2/library/std/src/thread/mod.rs:475:30 [INFO] [stdout] 39: 0x559aa7896a78 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h15eb01325730c962 [INFO] [stdout] at /rustc/d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 40: 0x559aa792f0c7 - as core::ops::function::FnOnce>::call_once::h09f167e08fc945ff [INFO] [stdout] at /rustc/d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2/library/alloc/src/boxed.rs:1572:9 [INFO] [stdout] 41: 0x559aa792f0c7 - as core::ops::function::FnOnce>::call_once::hf814fe85eeb118e0 [INFO] [stdout] at /rustc/d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2/library/alloc/src/boxed.rs:1572:9 [INFO] [stdout] 42: 0x559aa792f0c7 - std::sys::unix::thread::Thread::new::thread_start::hb71b17934c5f5e68 [INFO] [stdout] at /rustc/d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2/library/std/src/sys/unix/thread.rs:91:17 [INFO] [stdout] 43: 0x7f4ae5b9c609 - start_thread [INFO] [stdout] 44: 0x7f4ae596e293 - clone [INFO] [stdout] 45: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] config::device_type::access::tests::atmost_serde [INFO] [stdout] [INFO] [stdout] test result: FAILED. 3 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.06s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "e315b4f06431063d8c29f3dec2b32278cf52b971600db0bc63d1109bf1ea9465", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e315b4f06431063d8c29f3dec2b32278cf52b971600db0bc63d1109bf1ea9465", kill_on_drop: false }` [INFO] [stdout] e315b4f06431063d8c29f3dec2b32278cf52b971600db0bc63d1109bf1ea9465