[INFO] cloning repository https://github.com/Familex/morse
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Familex/morse" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFamilex%2Fmorse", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFamilex%2Fmorse'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] bb2eda70e08f3a94267eeaaeae16e6c646bd49f9
[INFO] testing Familex/morse against 1.75.0 for beta-1.76-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFamilex%2Fmorse" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Familex/morse on toolchain 1.75.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Familex/morse
[INFO] finished tweaking git repo https://github.com/Familex/morse
[INFO] tweaked toml for git repo https://github.com/Familex/morse written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/Familex/morse already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded enigo v0.1.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 72330226b2b3c5f5cdcc19e9287c0661baaf0e11b097f2b6f459314101c9d74f
[INFO] running `Command { std: "docker" "start" "-a" "72330226b2b3c5f5cdcc19e9287c0661baaf0e11b097f2b6f459314101c9d74f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "72330226b2b3c5f5cdcc19e9287c0661baaf0e11b097f2b6f459314101c9d74f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "72330226b2b3c5f5cdcc19e9287c0661baaf0e11b097f2b6f459314101c9d74f", kill_on_drop: false }`
[INFO] [stdout] 72330226b2b3c5f5cdcc19e9287c0661baaf0e11b097f2b6f459314101c9d74f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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" "RUSTDOCFLAGS=--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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 249f95d332a722d24266f81293f8b46cc246261375fc3334e23083eca2663a0e
[INFO] running `Command { std: "docker" "start" "-a" "249f95d332a722d24266f81293f8b46cc246261375fc3334e23083eca2663a0e", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.178
[INFO] [stderr]    Compiling serde_derive v1.0.178
[INFO] [stderr]    Compiling windows_x86_64_gnu v0.48.0
[INFO] [stderr]    Compiling libc v0.2.147
[INFO] [stderr]    Compiling pkg-config v0.3.27
[INFO] [stderr]    Compiling hashbrown v0.14.0
[INFO] [stderr]    Compiling winnow v0.5.1
[INFO] [stderr]    Compiling windows-targets v0.48.1
[INFO] [stderr]    Compiling windows v0.48.0
[INFO] [stderr]    Compiling enigo v0.1.2
[INFO] [stderr]    Compiling indexmap v2.0.0
[INFO] [stderr]    Compiling serde_spanned v0.6.3
[INFO] [stderr]    Compiling toml_datetime v0.6.3
[INFO] [stderr]    Compiling toml_edit v0.19.14
[INFO] [stderr]    Compiling toml v0.7.6
[INFO] [stderr]    Compiling morse v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `windows::Win32::UI::Input::KeyboardAndMouse::VIRTUAL_KEY`
[INFO] [stdout]  --> src/morse/mod.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use windows::Win32::UI::Input::KeyboardAndMouse::VIRTUAL_KEY;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `key`
[INFO] [stdout]    --> src/morse/mod.rs:367:16
[INFO] [stdout]     |
[INFO] [stdout] 367 | fn is_key_down(key: enigo::Key) -> bool {
[INFO] [stdout]     |                ^^^ help: if this is intentional, prefix it with an underscore: `_key`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: linking with `cc` failed: exit status: 1
[INFO] [stdout]   |
[INFO] [stdout]   = note: LC_ALL="C" PATH="/opt/rustwide/rustup-home/toolchains/1.75.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/bin:/opt/rustwide/cargo-home/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin" VSLANG="1033" "cc" "-m64" "/tmp/rustcUx9wH9/symbols.o" "/opt/rustwide/target/debug/deps/morse-1c55942486ea9785.morse.bd22493bd4cf720a-cgu.00.rcgu.o" "/opt/rustwide/target/debug/deps/morse-1c55942486ea9785.morse.bd22493bd4cf720a-cgu.01.rcgu.o" "/opt/rustwide/target/debug/deps/morse-1c55942486ea9785.morse.bd22493bd4cf720a-cgu.02.rcgu.o" "/opt/rustwide/target/debug/deps/morse-1c55942486ea9785.morse.bd22493bd4cf720a-cgu.03.rcgu.o" "/opt/rustwide/target/debug/deps/morse-1c55942486ea9785.morse.bd22493bd4cf720a-cgu.04.rcgu.o" "/opt/rustwide/target/debug/deps/morse-1c55942486ea9785.morse.bd22493bd4cf720a-cgu.05.rcgu.o" "/opt/rustwide/target/debug/deps/morse-1c55942486ea9785.morse.bd22493bd4cf720a-cgu.06.rcgu.o" "/opt/rustwide/target/debug/deps/morse-1c55942486ea9785.morse.bd22493bd4cf720a-cgu.07.rcgu.o" "/opt/rustwide/target/debug/deps/morse-1c55942486ea9785.morse.bd22493bd4cf720a-cgu.08.rcgu.o" "/opt/rustwide/target/debug/deps/morse-1c55942486ea9785.morse.bd22493bd4cf720a-cgu.09.rcgu.o" "/opt/rustwide/target/debug/deps/morse-1c55942486ea9785.1cyq5n57yh761lkq.rcgu.o" "-Wl,--as-needed" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/rustup-home/toolchains/1.75.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libtoml-c6279a7d4a841892.rlib" "/opt/rustwide/target/debug/deps/libtoml_edit-e1fd44b6d9b5f04c.rlib" "/opt/rustwide/target/debug/deps/libserde_spanned-db0123aae3c9045a.rlib" "/opt/rustwide/target/debug/deps/libindexmap-5e491989a04872e3.rlib" "/opt/rustwide/target/debug/deps/libequivalent-daf5c71f5fc642dd.rlib" "/opt/rustwide/target/debug/deps/libhashbrown-aeeef82563d858cb.rlib" "/opt/rustwide/target/debug/deps/libwinnow-7b0bf992fd5cb443.rlib" "/opt/rustwide/target/debug/deps/libtoml_datetime-ec8945e168516004.rlib" "/opt/rustwide/target/debug/deps/libwindows-3521b9994adcb166.rlib" "/opt/rustwide/target/debug/deps/libwindows_targets-222940107a7b778b.rlib" "/opt/rustwide/target/debug/deps/libenigo-643e2e0548170572.rlib" "/opt/rustwide/target/debug/deps/liblibc-80caa61b614001af.rlib" "/opt/rustwide/target/debug/deps/libserde-1f0ee634c582c3b5.rlib" "/opt/rustwide/rustup-home/toolchains/1.75.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-90f6ddbf82de36ec.rlib" "/opt/rustwide/rustup-home/toolchains/1.75.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-480c41e9d4e1f677.rlib" "/opt/rustwide/rustup-home/toolchains/1.75.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-db744c0ca03eed1d.rlib" "/opt/rustwide/rustup-home/toolchains/1.75.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libmemchr-8ba652dc7d4b285a.rlib" "/opt/rustwide/rustup-home/toolchains/1.75.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-d5f4520a9ebc0d58.rlib" "/opt/rustwide/rustup-home/toolchains/1.75.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-4ad84de58f0cb463.rlib" "/opt/rustwide/rustup-home/toolchains/1.75.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-0d10aae2e0f38735.rlib" "/opt/rustwide/rustup-home/toolchains/1.75.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd_detect-0c17cff739e6745b.rlib" "/opt/rustwide/rustup-home/toolchains/1.75.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-b29e17139dde1aa8.rlib" "/opt/rustwide/rustup-home/toolchains/1.75.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-1f975299829cc7bd.rlib" "/opt/rustwide/rustup-home/toolchains/1.75.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-86bae3bc3079f89b.rlib" "/opt/rustwide/rustup-home/toolchains/1.75.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-321b82c30dffdf5f.rlib" "/opt/rustwide/rustup-home/toolchains/1.75.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-3dd8a6810a0bdfef.rlib" "/opt/rustwide/rustup-home/toolchains/1.75.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-eb39a61c0c879984.rlib" "/opt/rustwide/rustup-home/toolchains/1.75.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-aa769569f91c3548.rlib" "/opt/rustwide/rustup-home/toolchains/1.75.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-510a192a50a983ed.rlib" "/opt/rustwide/rustup-home/toolchains/1.75.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-0577018320f99037.rlib" "/opt/rustwide/rustup-home/toolchains/1.75.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-193cf992125ccd4c.rlib" "/opt/rustwide/rustup-home/toolchains/1.75.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-8e138eaf26ebb4a8.rlib" "-Wl,-Bdynamic" "-lxdo" "-ldl" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-Wl,--eh-frame-hdr" "-Wl,-z,noexecstack" "-L" "/opt/rustwide/rustup-home/toolchains/1.75.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/deps/morse-1c55942486ea9785" "-Wl,--gc-sections" "-pie" "-Wl,-z,relro,-z,now" "-nodefaultlibs"
[INFO] [stdout]   = note: /usr/bin/ld: cannot find -lxdo: No such file or directory
[INFO] [stdout]           collect2: error: ld returned 1 exit status
[INFO] [stdout]           
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error; 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `morse` (bin "morse") due to 2 previous errors; 2 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "249f95d332a722d24266f81293f8b46cc246261375fc3334e23083eca2663a0e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "249f95d332a722d24266f81293f8b46cc246261375fc3334e23083eca2663a0e", kill_on_drop: false }`
[INFO] [stdout] 249f95d332a722d24266f81293f8b46cc246261375fc3334e23083eca2663a0e
[INFO] testing Familex/morse against beta-2023-12-22 for beta-1.76-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFamilex%2Fmorse" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Familex/morse on toolchain beta-2023-12-22
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-12-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Familex/morse
[INFO] finished tweaking git repo https://github.com/Familex/morse
[INFO] tweaked toml for git repo https://github.com/Familex/morse written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/Familex/morse already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-12-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-12-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a1cc8207adf3f380b6edf87752e92ff5ae93ad71e135910b297fdcccb1c298ee
[INFO] running `Command { std: "docker" "start" "-a" "a1cc8207adf3f380b6edf87752e92ff5ae93ad71e135910b297fdcccb1c298ee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a1cc8207adf3f380b6edf87752e92ff5ae93ad71e135910b297fdcccb1c298ee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a1cc8207adf3f380b6edf87752e92ff5ae93ad71e135910b297fdcccb1c298ee", kill_on_drop: false }`
[INFO] [stdout] a1cc8207adf3f380b6edf87752e92ff5ae93ad71e135910b297fdcccb1c298ee
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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" "RUSTDOCFLAGS=--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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-12-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cce07a8eda0a2cde369a01e09ac5fc573d77d3449bb269d38291f2e99d77d636
[INFO] running `Command { std: "docker" "start" "-a" "cce07a8eda0a2cde369a01e09ac5fc573d77d3449bb269d38291f2e99d77d636", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.178
[INFO] [stderr]    Compiling serde_derive v1.0.178
[INFO] [stderr]    Compiling windows_x86_64_gnu v0.48.0
[INFO] [stderr]    Compiling hashbrown v0.14.0
[INFO] [stderr]    Compiling pkg-config v0.3.27
[INFO] [stderr]    Compiling libc v0.2.147
[INFO] [stderr]    Compiling winnow v0.5.1
[INFO] [stderr]    Compiling windows-targets v0.48.1
[INFO] [stderr]    Compiling windows v0.48.0
[INFO] [stderr]    Compiling enigo v0.1.2
[INFO] [stderr]    Compiling indexmap v2.0.0
[INFO] [stderr]    Compiling toml_datetime v0.6.3
[INFO] [stderr]    Compiling serde_spanned v0.6.3
[INFO] [stderr]    Compiling toml_edit v0.19.14
[INFO] [stderr]    Compiling toml v0.7.6
[INFO] [stderr]    Compiling morse v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `windows::Win32::UI::Input::KeyboardAndMouse::VIRTUAL_KEY`
[INFO] [stdout]  --> src/morse/mod.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use windows::Win32::UI::Input::KeyboardAndMouse::VIRTUAL_KEY;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `key`
[INFO] [stdout]    --> src/morse/mod.rs:367:16
[INFO] [stdout]     |
[INFO] [stdout] 367 | fn is_key_down(key: enigo::Key) -> bool {
[INFO] [stdout]     |                ^^^ help: if this is intentional, prefix it with an underscore: `_key`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: linking with `cc` failed: exit status: 1
[INFO] [stdout]   |
[INFO] [stdout]   = note: LC_ALL="C" PATH="/opt/rustwide/rustup-home/toolchains/beta-2023-12-22-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/bin:/opt/rustwide/cargo-home/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin" VSLANG="1033" "cc" "-m64" "/tmp/rustcPNRUfR/symbols.o" "/opt/rustwide/target/debug/deps/morse-edf07d6ddead8e8e.morse.efe2ad2093f37100-cgu.00.rcgu.o" "/opt/rustwide/target/debug/deps/morse-edf07d6ddead8e8e.morse.efe2ad2093f37100-cgu.01.rcgu.o" "/opt/rustwide/target/debug/deps/morse-edf07d6ddead8e8e.morse.efe2ad2093f37100-cgu.02.rcgu.o" "/opt/rustwide/target/debug/deps/morse-edf07d6ddead8e8e.morse.efe2ad2093f37100-cgu.03.rcgu.o" "/opt/rustwide/target/debug/deps/morse-edf07d6ddead8e8e.morse.efe2ad2093f37100-cgu.04.rcgu.o" "/opt/rustwide/target/debug/deps/morse-edf07d6ddead8e8e.morse.efe2ad2093f37100-cgu.05.rcgu.o" "/opt/rustwide/target/debug/deps/morse-edf07d6ddead8e8e.morse.efe2ad2093f37100-cgu.06.rcgu.o" "/opt/rustwide/target/debug/deps/morse-edf07d6ddead8e8e.morse.efe2ad2093f37100-cgu.07.rcgu.o" "/opt/rustwide/target/debug/deps/morse-edf07d6ddead8e8e.morse.efe2ad2093f37100-cgu.08.rcgu.o" "/opt/rustwide/target/debug/deps/morse-edf07d6ddead8e8e.morse.efe2ad2093f37100-cgu.09.rcgu.o" "/opt/rustwide/target/debug/deps/morse-edf07d6ddead8e8e.3jtzkcvm0pzv7chw.rcgu.o" "-Wl,--as-needed" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2023-12-22-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libtoml-b5299b182bfe13c7.rlib" "/opt/rustwide/target/debug/deps/libtoml_edit-884086d2826603ea.rlib" "/opt/rustwide/target/debug/deps/libserde_spanned-02d8f602fdebacf6.rlib" "/opt/rustwide/target/debug/deps/libindexmap-5b4591fc053cf346.rlib" "/opt/rustwide/target/debug/deps/libequivalent-e4dc2e1acc32de2c.rlib" "/opt/rustwide/target/debug/deps/libhashbrown-c0d14a1e7f0f4fbb.rlib" "/opt/rustwide/target/debug/deps/libwinnow-ffa7eb8d2cb8d42d.rlib" "/opt/rustwide/target/debug/deps/libtoml_datetime-e1ffe066ed7a5812.rlib" "/opt/rustwide/target/debug/deps/libwindows-5f594e8f63ce65e2.rlib" "/opt/rustwide/target/debug/deps/libwindows_targets-b29d53aa423c12be.rlib" "/opt/rustwide/target/debug/deps/libenigo-325ad3787f67f2d9.rlib" "/opt/rustwide/target/debug/deps/liblibc-4b0b24147de68dac.rlib" "/opt/rustwide/target/debug/deps/libserde-eb00c8f1fe94767e.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2023-12-22-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-0672489a78b613de.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2023-12-22-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-7eb3ffc34a49f675.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2023-12-22-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-6478a9daa4bee8e2.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2023-12-22-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libmemchr-0c75d871a5c3923d.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2023-12-22-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-d163ef63ad37bb71.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2023-12-22-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-8a3fd810a85b9f4c.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2023-12-22-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-462a2cde8c5dfc10.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2023-12-22-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd_detect-cb06ac9f54713f71.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2023-12-22-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-f20bfd1f8e59b393.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2023-12-22-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-1ef460949b49da4b.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2023-12-22-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-2cb0c0ffe4f87514.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2023-12-22-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-58d841eb322a11a2.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2023-12-22-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-aa2ae0b0a9d11533.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2023-12-22-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-23874e15830ed336.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2023-12-22-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-e47cddc003bce885.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2023-12-22-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-c22b13b48a8f128e.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2023-12-22-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-e46bc3da6d7c462f.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2023-12-22-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-8d1ac131d3cb2645.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2023-12-22-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-a1b43df8c6899c1f.rlib" "-Wl,-Bdynamic" "-lxdo" "-ldl" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-Wl,--eh-frame-hdr" "-Wl,-z,noexecstack" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2023-12-22-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/deps/morse-edf07d6ddead8e8e" "-Wl,--gc-sections" "-pie" "-Wl,-z,relro,-z,now" "-nodefaultlibs"
[INFO] [stdout]   = note: /usr/bin/ld: cannot find -lxdo: No such file or directory
[INFO] [stdout]           collect2: error: ld returned 1 exit status
[INFO] [stdout]           
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error; 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `morse` (bin "morse") due to 2 previous errors; 2 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "cce07a8eda0a2cde369a01e09ac5fc573d77d3449bb269d38291f2e99d77d636", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cce07a8eda0a2cde369a01e09ac5fc573d77d3449bb269d38291f2e99d77d636", kill_on_drop: false }`
[INFO] [stdout] cce07a8eda0a2cde369a01e09ac5fc573d77d3449bb269d38291f2e99d77d636
