[INFO] cloning repository https://github.com/greshake/i3status-rust [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/greshake/i3status-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgreshake%2Fi3status-rust", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgreshake%2Fi3status-rust'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] a211461c4c7a191b49a71c0691a4af3106e9ade4 [INFO] checking greshake/i3status-rust against master#de32266a1780aa4ef748ce7f6200a1554fad0aca for pr-75585 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgreshake%2Fi3status-rust" "/workspace/builds/worker-9/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-9/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/greshake/i3status-rust on toolchain de32266a1780aa4ef748ce7f6200a1554fad0aca [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+de32266a1780aa4ef748ce7f6200a1554fad0aca" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/greshake/i3status-rust [INFO] finished tweaking git repo https://github.com/greshake/i3status-rust [INFO] tweaked toml for git repo https://github.com/greshake/i3status-rust written to /workspace/builds/worker-9/source/Cargo.toml [INFO] crate git repo https://github.com/greshake/i3status-rust already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+de32266a1780aa4ef748ce7f6200a1554fad0aca" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+de32266a1780aa4ef748ce7f6200a1554fad0aca" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 2de3fdcbb25da603f2502518d52c1fc1dc0eb828a827730ee0553412e711fb32 [INFO] running `Command { std: "docker" "start" "-a" "2de3fdcbb25da603f2502518d52c1fc1dc0eb828a827730ee0553412e711fb32", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2de3fdcbb25da603f2502518d52c1fc1dc0eb828a827730ee0553412e711fb32", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2de3fdcbb25da603f2502518d52c1fc1dc0eb828a827730ee0553412e711fb32", kill_on_drop: false }` [INFO] [stdout] 2de3fdcbb25da603f2502518d52c1fc1dc0eb828a827730ee0553412e711fb32 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+de32266a1780aa4ef748ce7f6200a1554fad0aca" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 18538d60ef06df1e4d03dc655b8b9c3d307e98b62a03d55cf749746f0874a427 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "18538d60ef06df1e4d03dc655b8b9c3d307e98b62a03d55cf749746f0874a427", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.19 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling syn v1.0.38 [INFO] [stderr] Compiling pkg-config v0.3.18 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling serde_derive v1.0.114 [INFO] [stderr] Compiling serde v1.0.114 [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Compiling regex-syntax v0.6.18 [INFO] [stderr] Checking ppv-lite86 v0.2.8 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Checking adler v0.2.3 [INFO] [stderr] Compiling failure_derive v0.1.8 [INFO] [stderr] Checking same-file v1.0.6 [INFO] [stderr] Compiling serde_json v1.0.57 [INFO] [stderr] Checking itoa v0.4.6 [INFO] [stderr] Checking unicode-width v0.1.8 [INFO] [stderr] Checking predicates-core v1.0.0 [INFO] [stderr] Compiling nix v0.17.0 [INFO] [stderr] Checking treeline v0.1.0 [INFO] [stderr] Checking difference v2.0.0 [INFO] [stderr] Checking normalize-line-endings v0.3.0 [INFO] [stderr] Checking void v1.0.2 [INFO] [stderr] Compiling num-traits v0.2.12 [INFO] [stderr] Compiling num-integer v0.1.43 [INFO] [stderr] Compiling thread_local v1.0.1 [INFO] [stderr] Checking miniz_oxide v0.4.0 [INFO] [stderr] Checking walkdir v2.3.1 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Checking predicates-tree v1.0.0 [INFO] [stderr] Checking encoding_rs v0.8.23 [INFO] [stderr] Checking getrandom v0.1.14 [INFO] [stderr] Checking gethostname v0.2.1 [INFO] [stderr] Checking inotify-sys v0.1.3 [INFO] [stderr] Checking aho-corasick v0.7.13 [INFO] [stderr] Checking bstr v0.2.13 [INFO] [stderr] Checking base64 v0.10.1 [INFO] [stderr] Checking clap v2.33.2 [INFO] [stderr] Checking crossbeam-channel v0.4.3 [INFO] [stderr] Checking inotify v0.8.3 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking backtrace v0.3.50 [INFO] [stderr] Compiling libpulse-sys v1.13.1 [INFO] [stderr] Compiling libdbus-sys v0.2.1 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Checking dbus v0.8.4 [INFO] [stderr] Checking regex v1.3.9 [INFO] [stderr] Checking libpulse-binding v2.16.1 [INFO] [stderr] Checking float-cmp v0.8.0 [INFO] [stderr] Checking chrono v0.4.13 [INFO] [stderr] Checking uuid v0.8.1 [INFO] [stderr] Checking tempfile v3.1.0 [INFO] [stderr] Checking charset v0.1.2 [INFO] [stderr] Checking mailparse v0.12.2 [INFO] [stderr] Checking globset v0.4.5 [INFO] [stderr] Checking predicates v1.0.5 [INFO] [stderr] Checking maildir v0.4.2 [INFO] [stderr] Checking ignore v0.4.16 [INFO] [stderr] Checking globwalk v0.7.3 [INFO] [stderr] Checking assert_fs v1.0.0 [INFO] [stderr] Compiling parse-zoneinfo v0.3.0 [INFO] [stderr] Compiling synstructure v0.12.4 [INFO] [stderr] Compiling chrono-tz v0.5.2 [INFO] [stderr] Checking failure v0.1.8 [INFO] [stderr] Checking toml v0.5.6 [INFO] [stderr] Checking swayipc v2.7.2 [INFO] [stderr] Checking i3status-rs v0.14.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/blocks/hueshift.rs:226:9 [INFO] [stdout] | [INFO] [stdout] 226 | Some(_sct) => { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_patterns)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/blocks/hueshift.rs:245:9 [INFO] [stdout] | [INFO] [stdout] 245 | Some(_sct) => { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/blocks/hueshift.rs:226:9 [INFO] [stdout] | [INFO] [stdout] 226 | Some(_sct) => { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_patterns)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/blocks/hueshift.rs:245:9 [INFO] [stdout] | [INFO] [stdout] 245 | Some(_sct) => { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/blocks/custom_dbus.rs:56:21 [INFO] [stdout] | [INFO] [stdout] 56 | let mut c = LocalConnection::new_session() [INFO] [stdout] | ----^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/blocks/custom_dbus.rs:56:21 [INFO] [stdout] | [INFO] [stdout] 56 | let mut c = LocalConnection::new_session() [INFO] [stdout] | ----^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/blocks/kdeconnect.rs:214:21 [INFO] [stdout] | [INFO] [stdout] 214 | let mut c = Connection::new_session() [INFO] [stdout] | ----^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/blocks/kdeconnect.rs:214:21 [INFO] [stdout] | [INFO] [stdout] 214 | let mut c = Connection::new_session() [INFO] [stdout] | ----^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2m 11s [INFO] running `Command { std: "docker" "inspect" "18538d60ef06df1e4d03dc655b8b9c3d307e98b62a03d55cf749746f0874a427", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "18538d60ef06df1e4d03dc655b8b9c3d307e98b62a03d55cf749746f0874a427", kill_on_drop: false }` [INFO] [stdout] 18538d60ef06df1e4d03dc655b8b9c3d307e98b62a03d55cf749746f0874a427