[INFO] cloning repository https://github.com/cartoon-raccoon/rcwm [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/cartoon-raccoon/rcwm" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcartoon-raccoon%2Frcwm", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcartoon-raccoon%2Frcwm'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] abc78ec47f173e354fd694a582359ef31a34a6df [INFO] checking cartoon-raccoon/rcwm against try#45d8b6e68beee1c9c1ce92ae258a7e02f8f13aa4 for pr-83744 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcartoon-raccoon%2Frcwm" "/workspace/builds/worker-0/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/cartoon-raccoon/rcwm on toolchain 45d8b6e68beee1c9c1ce92ae258a7e02f8f13aa4 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+45d8b6e68beee1c9c1ce92ae258a7e02f8f13aa4" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/cartoon-raccoon/rcwm [INFO] finished tweaking git repo https://github.com/cartoon-raccoon/rcwm [INFO] tweaked toml for git repo https://github.com/cartoon-raccoon/rcwm written to /workspace/builds/worker-0/source/Cargo.toml [INFO] crate git repo https://github.com/cartoon-raccoon/rcwm already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+45d8b6e68beee1c9c1ce92ae258a7e02f8f13aa4" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded xcb-util v0.3.0 [INFO] [stderr] Downloaded flexi_logger v0.17.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+45d8b6e68beee1c9c1ce92ae258a7e02f8f13aa4" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 59d554086712bbd0a55bf5da709cdb42218560a5f45e87fe2882afe5ce988646 [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" "59d554086712bbd0a55bf5da709cdb42218560a5f45e87fe2882afe5ce988646", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "59d554086712bbd0a55bf5da709cdb42218560a5f45e87fe2882afe5ce988646", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "59d554086712bbd0a55bf5da709cdb42218560a5f45e87fe2882afe5ce988646", kill_on_drop: false }` [INFO] [stdout] 59d554086712bbd0a55bf5da709cdb42218560a5f45e87fe2882afe5ce988646 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+45d8b6e68beee1c9c1ce92ae258a7e02f8f13aa4" "check" "--frozen" "--all" "--all-targets" "--message-format=json", 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] 638931180e40b72ee7c3a8125183243a3bf183c64bc7ef96315ce8132f8b815c [INFO] running `Command { std: "docker" "start" "-a" "638931180e40b72ee7c3a8125183243a3bf183c64bc7ef96315ce8132f8b815c", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.92 [INFO] [stderr] Compiling proc-macro2 v1.0.26 [INFO] [stderr] Compiling syn v1.0.68 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Checking glob v0.3.0 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling x11 v2.18.2 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Checking time v0.1.44 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking nix v0.20.0 [INFO] [stderr] Compiling xcb v0.9.0 [INFO] [stderr] Checking chrono v0.4.19 [INFO] [stderr] Compiling thiserror-impl v1.0.24 [INFO] [stderr] Checking thiserror v1.0.24 [INFO] [stderr] Checking flexi_logger v0.17.1 [INFO] [stderr] Checking xcb-util v0.3.0 [INFO] [stderr] Checking rcwm v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `XEvent` [INFO] [stdout] --> src/manager/event.rs:1:22 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::x::core::{XEvent, XWindowID}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `state::WMState` [INFO] [stdout] --> src/manager/mod.rs:6:16 [INFO] [stdout] | [INFO] [stdout] 6 | pub(crate) use state::WMState; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `XEvent` [INFO] [stdout] --> src/manager/event.rs:1:22 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::x::core::{XEvent, XWindowID}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `state::WMState` [INFO] [stdout] --> src/manager/mod.rs:6:16 [INFO] [stdout] | [INFO] [stdout] 6 | pub(crate) use state::WMState; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `WMState` [INFO] [stdout] --> src/manager/state.rs:7:19 [INFO] [stdout] | [INFO] [stdout] 7 | pub(crate) struct WMState<'a> { [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: `state` [INFO] [stdout] --> src/manager/state.rs:16:19 [INFO] [stdout] | [INFO] [stdout] 16 | pub(crate) fn state(&self) -> WMState { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `WMState` [INFO] [stdout] --> src/manager/state.rs:7:19 [INFO] [stdout] | [INFO] [stdout] 7 | pub(crate) struct WMState<'a> { [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: `state` [INFO] [stdout] --> src/manager/state.rs:16:19 [INFO] [stdout] | [INFO] [stdout] 16 | pub(crate) fn state(&self) -> WMState { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `WMState` [INFO] [stdout] --> src/manager/state.rs:7:19 [INFO] [stdout] | [INFO] [stdout] 7 | pub(crate) struct WMState<'a> { [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: `state` [INFO] [stdout] --> src/manager/state.rs:16:19 [INFO] [stdout] | [INFO] [stdout] 16 | pub(crate) fn state(&self) -> WMState { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `WMState` [INFO] [stdout] --> src/manager/state.rs:7:19 [INFO] [stdout] | [INFO] [stdout] 7 | pub(crate) struct WMState<'a> { [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: `state` [INFO] [stdout] --> src/manager/state.rs:16:19 [INFO] [stdout] | [INFO] [stdout] 16 | pub(crate) fn state(&self) -> WMState { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 38.76s [INFO] running `Command { std: "docker" "inspect" "638931180e40b72ee7c3a8125183243a3bf183c64bc7ef96315ce8132f8b815c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "638931180e40b72ee7c3a8125183243a3bf183c64bc7ef96315ce8132f8b815c", kill_on_drop: false }` [INFO] [stdout] 638931180e40b72ee7c3a8125183243a3bf183c64bc7ef96315ce8132f8b815c