[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] 92ef118a74e5de0bc3108bd3f9d58c633ac287b6
[INFO] testing cartoon-raccoon/rcwm against 1.54.0 for beta-1.55-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcartoon-raccoon%2Frcwm" "/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/cartoon-raccoon/rcwm on toolchain 1.54.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "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-9/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" "+1.54.0" "fetch" "--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6b93f9b9ea21674a641c41819b3790ddf723d6939cfa64856db92d29f3a8fd1b
[INFO] running `Command { std: "docker" "start" "-a" "6b93f9b9ea21674a641c41819b3790ddf723d6939cfa64856db92d29f3a8fd1b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6b93f9b9ea21674a641c41819b3790ddf723d6939cfa64856db92d29f3a8fd1b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6b93f9b9ea21674a641c41819b3790ddf723d6939cfa64856db92d29f3a8fd1b", kill_on_drop: false }`
[INFO] [stdout] 6b93f9b9ea21674a641c41819b3790ddf723d6939cfa64856db92d29f3a8fd1b
[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=warn" "-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" "+1.54.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 502c36f4d22c873c6088aac42f79b891567a5d3edaf35f710c70936162da3221
[INFO] running `Command { std: "docker" "start" "-a" "502c36f4d22c873c6088aac42f79b891567a5d3edaf35f710c70936162da3221", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.92
[INFO] [stderr]    Compiling syn v1.0.68
[INFO] [stderr]    Compiling regex-syntax v0.6.23
[INFO] [stderr]    Compiling x11 v2.18.2
[INFO] [stderr]    Compiling time v0.1.44
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling nix v0.20.0
[INFO] [stderr]    Compiling xcb v0.9.0
[INFO] [stderr]    Compiling regex v1.4.5
[INFO] [stderr]    Compiling chrono v0.4.19
[INFO] [stderr]    Compiling thiserror-impl v1.0.24
[INFO] [stderr]    Compiling thiserror v1.0.24
[INFO] [stderr]    Compiling flexi_logger v0.17.1
[INFO] [stderr]    Compiling xcb-util v0.3.0
[INFO] [stderr]    Compiling rcwm v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> src/manager/event.rs:48:21
[INFO] [stdout]    |
[INFO] [stdout] 47 | /                 if !event.is_root {
[INFO] [stdout] 48 | |                     vec![ConfigureClient(event.id, event.geom)]
[INFO] [stdout]    | |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected `()`, found struct `Vec`
[INFO] [stdout] 49 | |                 } else {
[INFO] [stdout] 50 | |                     //todo: add root configure actions
[INFO] [stdout] 51 | |                     vec![]
[INFO] [stdout] 52 | |                 }
[INFO] [stdout]    | |_________________- expected this to be `()`
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected unit type `()`
[INFO] [stdout]                  found struct `Vec<EventAction>`
[INFO] [stdout]    = note: this error originates in the macro `vec` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: consider using a semicolon here
[INFO] [stdout]    |
[INFO] [stdout] 52 |                 };
[INFO] [stdout]    |                  ^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> src/manager/event.rs:51:21
[INFO] [stdout]    |
[INFO] [stdout] 47 | /                 if !event.is_root {
[INFO] [stdout] 48 | |                     vec![ConfigureClient(event.id, event.geom)]
[INFO] [stdout] 49 | |                 } else {
[INFO] [stdout] 50 | |                     //todo: add root configure actions
[INFO] [stdout] 51 | |                     vec![]
[INFO] [stdout]    | |                     ^^^^^^ expected `()`, found struct `Vec`
[INFO] [stdout] 52 | |                 }
[INFO] [stdout]    | |_________________- expected this to be `()`
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected unit type `()`
[INFO] [stdout]                  found struct `Vec<_>`
[INFO] [stdout]    = note: this error originates in the macro `vec` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: consider using a semicolon here
[INFO] [stdout]    |
[INFO] [stdout] 52 |                 };
[INFO] [stdout]    |                  ^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0308`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `rcwm`
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `Command { std: "docker" "inspect" "502c36f4d22c873c6088aac42f79b891567a5d3edaf35f710c70936162da3221", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "502c36f4d22c873c6088aac42f79b891567a5d3edaf35f710c70936162da3221", kill_on_drop: false }`
[INFO] [stdout] 502c36f4d22c873c6088aac42f79b891567a5d3edaf35f710c70936162da3221
