[INFO] updating cached repository https://github.com/OpenHID/simon-says-touchpad
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune", kill_on_drop: false }`
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 30a0d846209af5aa2db3f00c1f85c29fa504c446
[INFO] testing OpenHID/simon-says-touchpad against beta-2020-07-24 for beta-1.46-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FOpenHID%2Fsimon-says-touchpad" "/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/OpenHID/simon-says-touchpad on toolchain beta-2020-07-24
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/OpenHID/simon-says-touchpad
[INFO] finished tweaking git repo https://github.com/OpenHID/simon-says-touchpad
[INFO] tweaked toml for git repo https://github.com/OpenHID/simon-says-touchpad written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate git repo https://github.com/OpenHID/simon-says-touchpad already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 63d50a3b4d690f2f884156a2642370d140f7a9b942d703d44b5c165deff1470a
[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" "63d50a3b4d690f2f884156a2642370d140f7a9b942d703d44b5c165deff1470a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "63d50a3b4d690f2f884156a2642370d140f7a9b942d703d44b5c165deff1470a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "63d50a3b4d690f2f884156a2642370d140f7a9b942d703d44b5c165deff1470a", kill_on_drop: false }`
[INFO] [stdout] 63d50a3b4d690f2f884156a2642370d140f7a9b942d703d44b5c165deff1470a
[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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cc07a62f394e21774fe6c9832ae21031a75253f43939e6979ea3d9dd53066cbf
[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" "cc07a62f394e21774fe6c9832ae21031a75253f43939e6979ea3d9dd53066cbf", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v0.9.13
[INFO] [stderr]    Compiling lazy_static v0.2.6
[INFO] [stderr]    Compiling backtrace v0.2.3
[INFO] [stderr]    Compiling cfg-if v0.1.0
[INFO] [stderr]    Compiling rustc-demangle v0.1.4
[INFO] [stderr]    Compiling smallvec v0.1.8
[INFO] [stderr]    Compiling json v0.11.6
[INFO] [stderr]    Compiling dbghelp-sys v0.2.0
[INFO] [stderr]    Compiling ioctl-rs v0.1.5
[INFO] [stderr]    Compiling termios v0.2.2
[INFO] [stderr]    Compiling backtrace-sys v0.1.10
[INFO] [stderr]    Compiling x11-dl v2.13.0
[INFO] [stderr]    Compiling glutin v0.7.4
[INFO] [stderr]    Compiling glium v0.16.0
[INFO] [stderr]    Compiling wayland-client v0.7.8
[INFO] [stderr]    Compiling target_build_utils v0.3.0
[INFO] [stderr]    Compiling shared_library v0.1.5
[INFO] [stderr]    Compiling serial v0.3.4
[INFO] [stderr]    Compiling osmesa-sys v0.1.2
[INFO] [stderr]    Compiling serde_json v0.9.10
[INFO] [stderr]    Compiling libloading v0.3.4
[INFO] [stderr]    Compiling dlib v0.3.1
[INFO] [stderr]    Compiling wayland-sys v0.7.8
[INFO] [stderr]    Compiling wayland-window v0.4.4
[INFO] [stderr]    Compiling wayland-kbd v0.6.3
[INFO] [stderr]    Compiling winit v0.5.11
[INFO] [stderr]    Compiling simon-says-touchpad v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0433]: failed to resolve: could not find `windows` in `serial`
[INFO] [stdout]   --> src/afi.rs:23:26
[INFO] [stdout]    |
[INFO] [stdout] 23 |     port: Option<serial::windows::COMPort>,
[INFO] [stdout]    |                          ^^^^^^^ could not find `windows` in `serial`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `windows` in `serial`
[INFO] [stdout]   --> src/afi.rs:90:36
[INFO] [stdout]    |
[INFO] [stdout] 90 | fn create_port() -> Option<serial::windows::COMPort> {
[INFO] [stdout]    |                                    ^^^^^^^ could not find `windows` in `serial`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `windows` in `serial`
[INFO] [stdout]    --> src/afi.rs:140:42
[INFO] [stdout]     |
[INFO] [stdout] 140 |                 let port: Option<serial::windows::COMPort> =
[INFO] [stdout]     |                                          ^^^^^^^ could not find `windows` in `serial`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `windows` in `serial`
[INFO] [stdout]    --> src/afi.rs:141:35
[INFO] [stdout]     |
[INFO] [stdout] 141 |                     match serial::windows::COMPort::open(port_name) {
[INFO] [stdout]     |                                   ^^^^^^^ could not find `windows` in `serial`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `SETTINGS` is imported redundantly
[INFO] [stdout]   --> src/afi.rs:92:9
[INFO] [stdout]    |
[INFO] [stdout] 14 | / const SETTINGS: serial::PortSettings = serial::PortSettings {
[INFO] [stdout] 15 | |     baud_rate: serial::Baud9600,
[INFO] [stdout] 16 | |     char_size: serial::Bits8,
[INFO] [stdout] 17 | |     parity: serial::ParityNone,
[INFO] [stdout] 18 | |     stop_bits: serial::Stop1,
[INFO] [stdout] 19 | |     flow_control: serial::FlowNone,
[INFO] [stdout] 20 | | };
[INFO] [stdout]    | |__- the item `SETTINGS` is already defined here
[INFO] [stdout] ...
[INFO] [stdout] 92 |       use self::SETTINGS;
[INFO] [stdout]    |           ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `self::serial::SerialPort`
[INFO] [stdout]  --> src/afi.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use self::serial::SerialPort;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 4 previous errors; 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `simon-says-touchpad`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `Command { std: "docker" "inspect" "cc07a62f394e21774fe6c9832ae21031a75253f43939e6979ea3d9dd53066cbf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cc07a62f394e21774fe6c9832ae21031a75253f43939e6979ea3d9dd53066cbf", kill_on_drop: false }`
[INFO] [stdout] cc07a62f394e21774fe6c9832ae21031a75253f43939e6979ea3d9dd53066cbf