[INFO] cloning repository https://github.com/DankBSD/complexd [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/DankBSD/complexd" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDankBSD%2Fcomplexd", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDankBSD%2Fcomplexd'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 66b8f01c55831eb31a75dea88850eb5e3e2cdcd0 [INFO] checking DankBSD/complexd against master#0d56e340472882fa673d4b98d0802b9a799879d0 for pr-101692 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDankBSD%2Fcomplexd" "/workspace/builds/worker-6/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/DankBSD/complexd on toolchain 0d56e340472882fa673d4b98d0802b9a799879d0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+0d56e340472882fa673d4b98d0802b9a799879d0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/DankBSD/complexd [INFO] finished tweaking git repo https://github.com/DankBSD/complexd [INFO] tweaked toml for git repo https://github.com/DankBSD/complexd written to /workspace/builds/worker-6/source/Cargo.toml [INFO] crate git repo https://github.com/DankBSD/complexd already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+0d56e340472882fa673d4b98d0802b9a799879d0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating git repository `https://gitlab.freedesktop.org/dbus/zbus.git` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded cstr v0.2.9 [INFO] [stderr] Downloaded os-release v0.1.0 [INFO] [stderr] Downloaded easy-parallel v3.1.0 [INFO] [stderr] Downloaded nix v0.21.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:824c28ce115f6b999260af6986f3384c158e782489540e41c0b698ca1d9fd927" "/opt/rustwide/cargo-home/bin/cargo" "+0d56e340472882fa673d4b98d0802b9a799879d0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 34db7120d5d89cef48d14b6dadcf9974c7e8d4e4fcc0c991118e604408fc1e91 [INFO] running `Command { std: "docker" "start" "-a" "34db7120d5d89cef48d14b6dadcf9974c7e8d4e4fcc0c991118e604408fc1e91", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "34db7120d5d89cef48d14b6dadcf9974c7e8d4e4fcc0c991118e604408fc1e91", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "34db7120d5d89cef48d14b6dadcf9974c7e8d4e4fcc0c991118e604408fc1e91", kill_on_drop: false }` [INFO] [stdout] 34db7120d5d89cef48d14b6dadcf9974c7e8d4e4fcc0c991118e604408fc1e91 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:824c28ce115f6b999260af6986f3384c158e782489540e41c0b698ca1d9fd927" "/opt/rustwide/cargo-home/bin/cargo" "+0d56e340472882fa673d4b98d0802b9a799879d0" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 49e6b058f6f2cadc7e3f2ffb24a62d65aa96b93e67bc7f10b579402734eda69d [INFO] running `Command { std: "docker" "start" "-a" "49e6b058f6f2cadc7e3f2ffb24a62d65aa96b93e67bc7f10b579402734eda69d", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.103 [INFO] [stderr] Compiling proc-macro2 v1.0.29 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling futures-core v0.3.17 [INFO] [stderr] Compiling syn v1.0.77 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling serde_derive v1.0.130 [INFO] [stderr] Compiling serde v1.0.130 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling futures-task v0.3.17 [INFO] [stderr] Checking pin-project-lite v0.2.7 [INFO] [stderr] Checking cache-padded v1.1.1 [INFO] [stderr] Checking fastrand v1.5.0 [INFO] [stderr] Compiling version_check v0.9.3 [INFO] [stderr] Checking futures-io v0.3.17 [INFO] [stderr] Checking waker-fn v1.1.0 [INFO] [stderr] Checking parking v2.0.0 [INFO] [stderr] Checking event-listener v2.5.1 [INFO] [stderr] Checking once_cell v1.8.0 [INFO] [stderr] Checking slab v0.4.4 [INFO] [stderr] Compiling async-trait v0.1.51 [INFO] [stderr] Compiling regex-syntax v0.6.25 [INFO] [stderr] Checking async-task v4.0.3 [INFO] [stderr] Compiling signal-hook v0.3.10 [INFO] [stderr] Checking ppv-lite86 v0.2.10 [INFO] [stderr] Checking byteorder v1.4.3 [INFO] [stderr] Checking static_assertions v1.1.0 [INFO] [stderr] Checking easy-parallel v3.1.0 [INFO] [stderr] Checking pin-utils v0.1.0 [INFO] [stderr] Checking futures-sink v0.3.17 [INFO] [stderr] Checking hex v0.4.3 [INFO] [stderr] Checking sha1 v0.6.0 [INFO] [stderr] Checking atomic-waker v1.0.0 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking concurrent-queue v1.2.2 [INFO] [stderr] Checking async-lock v2.4.0 [INFO] [stderr] Compiling slotmap v1.0.6 [INFO] [stderr] Checking os-release v0.1.0 [INFO] [stderr] Compiling memoffset v0.6.4 [INFO] [stderr] Compiling futures-util v0.3.17 [INFO] [stderr] Checking async-channel v1.6.1 [INFO] [stderr] Checking async-broadcast v0.3.4 [INFO] [stderr] Checking futures-lite v1.12.0 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling aho-corasick v0.7.18 [INFO] [stderr] Compiling cstr v0.2.9 [INFO] [stderr] Checking async-executor v1.4.1 [INFO] [stderr] Checking blocking v1.0.2 [INFO] [stderr] Checking polling v2.1.0 [INFO] [stderr] Checking socket2 v0.4.2 [INFO] [stderr] Checking getrandom v0.2.3 [INFO] [stderr] Checking signal-hook-registry v1.4.0 [INFO] [stderr] Checking async-fs v1.5.0 [INFO] [stderr] Checking rand_core v0.6.3 [INFO] [stderr] Checking nix v0.21.1 [INFO] [stderr] Checking nix v0.22.1 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking async-io v1.6.0 [INFO] [stderr] Checking rand v0.8.4 [INFO] [stderr] Compiling regex v1.5.4 [INFO] [stderr] Checking async-net v1.6.1 [INFO] [stderr] Checking async-process v1.2.0 [INFO] [stderr] Checking smol v1.2.5 [INFO] [stderr] Compiling thiserror-impl v1.0.29 [INFO] [stderr] Compiling enumflags2_derive v0.6.4 [INFO] [stderr] Compiling serde_repr v0.1.7 [INFO] [stderr] Compiling derivative v2.2.0 [INFO] [stderr] Compiling async-recursion v0.3.2 [INFO] [stderr] Compiling thiserror v1.0.29 [INFO] [stderr] Checking enumflags2 v0.6.4 [INFO] [stderr] Compiling toml v0.5.8 [INFO] [stderr] Compiling proc-macro-crate v1.1.0 [INFO] [stderr] Compiling zvariant_derive v2.8.0 (https://gitlab.freedesktop.org/dbus/zbus.git#4a57234b) [INFO] [stderr] Compiling zbus_macros v2.0.0-beta.6 (https://gitlab.freedesktop.org/dbus/zbus.git#4a57234b) [INFO] [stderr] Checking zvariant v2.8.0 (https://gitlab.freedesktop.org/dbus/zbus.git#4a57234b) [INFO] [stderr] Checking zbus_names v1.0.0 (https://gitlab.freedesktop.org/dbus/zbus.git#4a57234b) [INFO] [stderr] Checking zbus v2.0.0-beta.6 (https://gitlab.freedesktop.org/dbus/zbus.git#4a57234b) [INFO] [stderr] Checking zbus_polkit v2.0.0-beta.6 (https://gitlab.freedesktop.org/dbus/zbus.git#4a57234b) [INFO] [stderr] Checking cxutil v0.1.0 (/opt/rustwide/workdir/cxutil) [INFO] [stdout] warning: `must_use` attribute on `async` functions applies to the anonymous `Future` returned by the function, not the value within [INFO] [stdout] --> cxutil/src/lib.rs:26:1 [INFO] [stdout] | [INFO] [stdout] 26 | #[must_use = "use ? to perform the check"] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 27 | / pub async fn pk_check<'m>( [INFO] [stdout] 28 | | authority: &'m pk::AsyncAuthorityProxy<'static>, [INFO] [stdout] 29 | | hdr: &'m zbus::MessageHeader<'_>, [INFO] [stdout] 30 | | interactive: bool, [INFO] [stdout] ... | [INFO] [stdout] 55 | | Ok(()) [INFO] [stdout] 56 | | } [INFO] [stdout] | |_- this attribute does nothing, the `Future`s returned by async functions are already `must_use` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_attributes)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `must_use` attribute on `async` functions applies to the anonymous `Future` returned by the function, not the value within [INFO] [stdout] --> cxutil/src/lib.rs:26:1 [INFO] [stdout] | [INFO] [stdout] 26 | #[must_use = "use ? to perform the check"] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 27 | / pub async fn pk_check<'m>( [INFO] [stdout] 28 | | authority: &'m pk::AsyncAuthorityProxy<'static>, [INFO] [stdout] 29 | | hdr: &'m zbus::MessageHeader<'_>, [INFO] [stdout] 30 | | interactive: bool, [INFO] [stdout] ... | [INFO] [stdout] 55 | | Ok(()) [INFO] [stdout] 56 | | } [INFO] [stdout] | |_- this attribute does nothing, the `Future`s returned by async functions are already `must_use` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_attributes)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `must_use` attribute on `async` functions applies to the anonymous `Future` returned by the function, not the value within [INFO] [stdout] --> cxutil/src/lib.rs:26:1 [INFO] [stdout] | [INFO] [stdout] 26 | #[must_use = "use ? to perform the check"] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 27 | / pub async fn pk_check<'m>( [INFO] [stdout] 28 | | authority: &'m pk::AsyncAuthorityProxy<'static>, [INFO] [stdout] 29 | | hdr: &'m zbus::MessageHeader<'_>, [INFO] [stdout] 30 | | interactive: bool, [INFO] [stdout] ... | [INFO] [stdout] 55 | | Ok(()) [INFO] [stdout] 56 | | } [INFO] [stdout] | |_- this attribute does nothing, the `Future`s returned by async functions are already `must_use` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_attributes)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking cx-hostnamed v0.1.0 (/opt/rustwide/workdir/cx-hostnamed) [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `hostname` [INFO] [stdout] --> cx-hostnamed/src/main.rs:83:9 [INFO] [stdout] | [INFO] [stdout] 83 | hostname: &str, [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_hostname` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `icon` [INFO] [stdout] --> cx-hostnamed/src/main.rs:101:9 [INFO] [stdout] | [INFO] [stdout] 101 | icon: &str, [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_icon` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `chassis` [INFO] [stdout] --> cx-hostnamed/src/main.rs:117:9 [INFO] [stdout] | [INFO] [stdout] 117 | chassis: &str, [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_chassis` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `deployment` [INFO] [stdout] --> cx-hostnamed/src/main.rs:133:9 [INFO] [stdout] | [INFO] [stdout] 133 | deployment: &str, [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_deployment` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `location` [INFO] [stdout] --> cx-hostnamed/src/main.rs:149:9 [INFO] [stdout] | [INFO] [stdout] 149 | location: &str, [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_location` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `location` [INFO] [stdout] --> cx-hostnamed/src/main.rs:203:9 [INFO] [stdout] | [INFO] [stdout] 203 | location: &str, [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_location` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `hostname` [INFO] [stdout] --> cx-hostnamed/src/main.rs:83:9 [INFO] [stdout] | [INFO] [stdout] 83 | hostname: &str, [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_hostname` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `icon` [INFO] [stdout] --> cx-hostnamed/src/main.rs:101:9 [INFO] [stdout] | [INFO] [stdout] 101 | icon: &str, [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_icon` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `chassis` [INFO] [stdout] --> cx-hostnamed/src/main.rs:117:9 [INFO] [stdout] | [INFO] [stdout] 117 | chassis: &str, [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_chassis` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `deployment` [INFO] [stdout] --> cx-hostnamed/src/main.rs:133:9 [INFO] [stdout] | [INFO] [stdout] 133 | deployment: &str, [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_deployment` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `location` [INFO] [stdout] --> cx-hostnamed/src/main.rs:149:9 [INFO] [stdout] | [INFO] [stdout] 149 | location: &str, [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_location` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `location` [INFO] [stdout] --> cx-hostnamed/src/main.rs:203:9 [INFO] [stdout] | [INFO] [stdout] 203 | location: &str, [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_location` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 38.67s [INFO] running `Command { std: "docker" "inspect" "49e6b058f6f2cadc7e3f2ffb24a62d65aa96b93e67bc7f10b579402734eda69d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" 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