[INFO] cloning repository https://github.com/Alaa5090/Snake_game
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Alaa5090/Snake_game" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAlaa5090%2FSnake_game", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAlaa5090%2FSnake_game'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 8a62a08c201bf890a3c8d008fc99bcaca2ec79d8
[INFO] testing Alaa5090/Snake_game against try#c066bf6804adc55193b71afdff6a56922f4a8689+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_in_2025-retry-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAlaa5090%2FSnake_game" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/Alaa5090/Snake_game
[INFO] finished tweaking git repo https://github.com/Alaa5090/Snake_game
[INFO] tweaked toml for git repo https://github.com/Alaa5090/Snake_game written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/Alaa5090/Snake_game on toolchain c066bf6804adc55193b71afdff6a56922f4a8689
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c066bf6804adc55193b71afdff6a56922f4a8689" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/Alaa5090/Snake_game 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" "+c066bf6804adc55193b71afdff6a56922f4a8689" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+c066bf6804adc55193b71afdff6a56922f4a8689" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1d0284e6c0562c8f627e9df85d9dc1fe571ee88a035c84b236f7685c4ec7aa4f
[INFO] running `Command { std: "docker" "start" "-a" "1d0284e6c0562c8f627e9df85d9dc1fe571ee88a035c84b236f7685c4ec7aa4f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1d0284e6c0562c8f627e9df85d9dc1fe571ee88a035c84b236f7685c4ec7aa4f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1d0284e6c0562c8f627e9df85d9dc1fe571ee88a035c84b236f7685c4ec7aa4f", kill_on_drop: false }`
[INFO] [stdout] 1d0284e6c0562c8f627e9df85d9dc1fe571ee88a035c84b236f7685c4ec7aa4f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=forbid" "-e" "RUSTDOCFLAGS=--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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+c066bf6804adc55193b71afdff6a56922f4a8689" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] b3921e8f40a606a9e5206f19e985791054259ee87d93e9ec0cb12b0fddb29ba8
[INFO] running `Command { std: "docker" "start" "-a" "b3921e8f40a606a9e5206f19e985791054259ee87d93e9ec0cb12b0fddb29ba8", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling libc v0.2.105
[INFO] [stderr]    Compiling bitflags v1.3.2
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]    Compiling khronos_api v2.2.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.30
[INFO] [stderr]    Compiling crossbeam-utils v0.8.5
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling piston-float v0.3.0
[INFO] [stderr]    Compiling syn v1.0.80
[INFO] [stderr]    Compiling byteorder v1.4.3
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.5
[INFO] [stderr]    Compiling libloading v0.6.7
[INFO] [stderr]    Compiling serde_derive v1.0.130
[INFO] [stderr]    Compiling serde v1.0.130
[INFO] [stderr]    Compiling ppv-lite86 v0.2.15
[INFO] [stderr]    Compiling xml-rs v0.7.0
[INFO] [stderr]    Compiling piston-viewport v0.3.0
[INFO] [stderr]    Compiling dlib v0.4.2
[INFO] [stderr]    Compiling rayon-core v1.9.1
[INFO] [stderr]    Compiling wayland-sys v0.12.5
[INFO] [stderr]    Compiling token_store v0.1.2
[INFO] [stderr]    Compiling pkg-config v0.3.22
[INFO] [stderr]    Compiling remove_dir_all v0.5.3
[INFO] [stderr]    Compiling shader_version v0.3.0
[INFO] [stderr]    Compiling void v1.0.2
[INFO] [stderr]    Compiling adler32 v1.2.0
[INFO] [stderr]    Compiling arrayvec v0.4.12
[INFO] [stderr]    Compiling log v0.3.9
[INFO] [stderr]    Compiling unreachable v1.0.0
[INFO] [stderr]    Compiling stb_truetype v0.3.1
[INFO] [stderr]    Compiling nodrop v0.1.14
[INFO] [stderr]    Compiling either v1.6.1
[INFO] [stderr]    Compiling inflate v0.3.4
[INFO] [stderr]    Compiling deflate v0.7.20
[INFO] [stderr]    Compiling percent-encoding v1.0.1
[INFO] [stderr]    Compiling wayland-scanner v0.12.5
[INFO] [stderr]    Compiling gl_generator v0.9.0
[INFO] [stderr]    Compiling gl_generator v0.8.0
[INFO] [stderr]    Compiling lzw v0.10.0
[INFO] [stderr]    Compiling stb_truetype v0.2.8
[INFO] [stderr]    Compiling crossbeam-channel v0.5.1
[INFO] [stderr]    Compiling color_quant v1.1.0
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling memoffset v0.6.4
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling rayon v1.5.1
[INFO] [stderr]    Compiling num-iter v0.1.42
[INFO] [stderr]    Compiling gif v0.9.2
[INFO] [stderr]    Compiling vecmath v0.3.1
[INFO] [stderr]    Compiling getrandom v0.2.3
[INFO] [stderr]    Compiling quote v1.0.10
[INFO] [stderr]    Compiling x11-dl v2.19.1
[INFO] [stderr]    Compiling num_cpus v1.13.0
[INFO] [stderr]    Compiling rand_core v0.6.3
[INFO] [stderr]    Compiling memmap v0.6.2
[INFO] [stderr]    Compiling wayland-client v0.12.5
[INFO] [stderr]    Compiling wayland-protocols v0.12.5
[INFO] [stderr]    Compiling crossbeam-deque v0.8.1
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling glutin v0.12.2
[INFO] [stderr]    Compiling shared_library v0.1.9
[INFO] [stderr]    Compiling scoped_threadpool v0.1.9
[INFO] [stderr]    Compiling fnv v1.0.7
[INFO] [stderr]    Compiling interpolation v0.1.0
[INFO] [stderr]    Compiling read_color v1.0.0
[INFO] [stderr]    Compiling gl v0.10.0
[INFO] [stderr]    Compiling piston-texture v0.6.0
[INFO] [stderr]    Compiling piston-shaders_graphics2d v0.3.1
[INFO] [stderr]    Compiling num-traits v0.1.43
[INFO] [stderr]    Compiling osmesa-sys v0.1.2
[INFO] [stderr]    Compiling ordered-float v0.5.2
[INFO] [stderr]    Compiling enum_primitive v0.1.1
[INFO] [stderr]    Compiling rand v0.4.6
[INFO] [stderr]    Compiling rand v0.8.4
[INFO] [stderr]    Compiling rusttype v0.4.3
[INFO] [stderr]    Compiling num-rational v0.1.42
[INFO] [stderr]    Compiling png v0.11.0
[INFO] [stderr]    Compiling piston2d-graphics v0.26.0
[INFO] [stderr]    Compiling tempfile v3.2.0
[INFO] [stderr]    Compiling wayland-kbd v0.13.1
[INFO] [stderr]    Compiling jpeg-decoder v0.1.22
[INFO] [stderr]    Compiling image v0.18.0
[INFO] [stderr]    Compiling wayland-window v0.13.3
[INFO] [stderr]    Compiling winit v0.10.0
[INFO] [stderr]    Compiling pistoncore-input v0.20.0
[INFO] [stderr]    Compiling piston2d-opengl_graphics v0.52.1
[INFO] [stderr]    Compiling pistoncore-window v0.31.0
[INFO] [stderr]    Compiling pistoncore-event_loop v0.36.0
[INFO] [stderr]    Compiling pistoncore-glutin_window v0.45.3
[INFO] [stderr]    Compiling piston v0.36.0
[INFO] [stderr]    Compiling Snake_game v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: type `Snake_Piece` should have an upper camel case name
[INFO] [stdout]   --> src/snake.rs:18:12
[INFO] [stdout]    |
[INFO] [stdout] 18 | pub struct Snake_Piece(pub u32,pub u32);
[INFO] [stdout]    |            ^^^^^^^^^^^ help: convert the identifier to upper camel case: `SnakePiece`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_camel_case_types)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `c`
[INFO] [stdout]   --> src/game.rs:38:40
[INFO] [stdout]    |
[INFO] [stdout] 38 |         self.gl.draw(args.viewport(), |c, gl| {
[INFO] [stdout]    |                                        ^ help: if this is intentional, prefix it with an underscore: `_c`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `args`
[INFO] [stdout]   --> src/game.rs:55:30
[INFO] [stdout]    |
[INFO] [stdout] 55 |     pub fn update(&mut self, args: &UpdateArgs) -> bool {
[INFO] [stdout]    |                              ^^^^ help: if this is intentional, prefix it with an underscore: `_args`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `y`
[INFO] [stdout]   --> src/food.rs:25:13
[INFO] [stdout]    |
[INFO] [stdout] 25 |         let y = self.y * width;
[INFO] [stdout]    |             ^ help: if this is intentional, prefix it with an underscore: `_y`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: crate `Snake_game` should have a snake case name
[INFO] [stdout]   |
[INFO] [stdout]   = help: convert the identifier to snake case: `snake_game`
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `BlUE` should have an upper case name
[INFO] [stdout]   --> src/food.rs:39:15
[INFO] [stdout]    |
[INFO] [stdout] 39 |         const BlUE: [f32; 4] = [0.0, 0.0, 1.0, 1.0];
[INFO] [stdout]    |               ^^^^ help: convert the identifier to upper case: `BL_UE`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_upper_case_globals)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `graphics::Rectangle`
[INFO] [stdout]   --> src/main.rs:18:5
[INFO] [stdout]    |
[INFO] [stdout] 18 | use graphics::Rectangle;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `WIDTH` should have a snake case name
[INFO] [stdout]   --> src/main.rs:31:5
[INFO] [stdout]    |
[INFO] [stdout] 31 | let WIDTH = COLS * SQUARE_WIDTH;
[INFO] [stdout]    |     ^^^^^ help: convert the identifier to snake case: `width`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `HEIGHT` should have a snake case name
[INFO] [stdout]   --> src/main.rs:32:5
[INFO] [stdout]    |
[INFO] [stdout] 32 | let HEIGHT = ROWS * SQUARE_WIDTH;
[INFO] [stdout]    |     ^^^^^^ help: convert the identifier to snake case: `height`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: linking with `cc` failed: exit status: 1
[INFO] [stdout]   |
[INFO] [stdout]   = note:  "cc" "-m64" "<sysroot>/lib/rustlib/x86_64-unknown-linux-musl/lib/self-contained/rcrt1.o" "<sysroot>/lib/rustlib/x86_64-unknown-linux-musl/lib/self-contained/crti.o" "<sysroot>/lib/rustlib/x86_64-unknown-linux-musl/lib/self-contained/crtbeginS.o" "/tmp/rustc0mOv1E/symbols.o" "<2 object files omitted>" "-Wl,--as-needed" "-Wl,-Bstatic" "/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/{libSnake_game-457518ace6a41ddb.rlib,librand-cbbb7705beb3c6ec.rlib,libpiston-425fbd203ee109a7.rlib,libevent_loop-6e534855920b31ab.rlib,libopengl_graphics-1dd36660f92afbff.rlib,libimage-49c280611d9bb4c9.rlib,libscoped_threadpool-7a69c1f095d1210f.rlib,libgif-54dc3af21f3b50be.rlib,libcolor_quant-fd36927056f4d79f.rlib,liblzw-4876bf1d3077c95b.rlib,libjpeg_decoder-344f7e6b1bfa39fc.rlib,librayon-f6ae0ffb235ff926.rlib,librayon_core-3a93da52643e4021.rlib,libnum_cpus-a0b634e329ad058e.rlib,libcrossbeam_deque-cc4c3e6754f70668.rlib,libcrossbeam_epoch-082f09a5c5878a95.rlib,libmemoffset-55fe4c4525b1aab8.rlib,libscopeguard-73056285f12cb829.rlib,libcrossbeam_channel-eb3ebe0039fefd61.rlib,libcrossbeam_utils-3a2e50d552e81206.rlib,libeither-e8a0ef7222037a64.rlib,libpng-8758f2a208a3fdb5.rlib,libdeflate-6dc4b72fbf1b3419.rlib,libinflate-0b36938ab1b9ee92.rlib,libadler32-5cb8e62306edda0a.rlib,libenum_primitive-c44594c73ae6feed.rlib,libnum_rational-1f9f7d742355323d.rlib,libnum_iter-c8601804c39d0d8f.rlib,libnum_integer-6167e81384f963c3.rlib,libshaders_graphics2d-5a46acf23384ba7e.rlib,libgraphics-bae3ba8eddafd1e7.rlib,libfnv-81596130b397d5c3.rlib,librusttype-9113cd9609598fea.rlib,libordered_float-cb76bfeb09f7caaa.rlib,libunreachable-019feaafc3585bfb.rlib,libvoid-a979ba9217444c57.rlib,libnum_traits-3be44a6eef49d2d9.rlib,libnum_traits-e187c9543899d750.rlib,libstb_truetype-8394aeb0b6320c19.rlib,libstb_truetype-50f47dc94c9908f2.rlib,libbyteorder-c7092f68299ac016.rlib,libarrayvec-792b95d2d5c7b708.rlib,libnodrop-d2288700c14892b1.rlib,libinterpolation-195c25fd8549b8c7.rlib,libread_color-b86e0a51daa0617e.rlib,libtexture-2e0d421816b11132.rlib,libvecmath-ebba8dbfeb196f33.rlib,libglutin_window-83686cae849ec2a7.rlib,libwindow-244079069d02bfdf.rlib,libshader_version-47fd721c70acb4fe.rlib,libinput-e9250e89b5ec3ae1.rlib,libviewport-e44b6bc6a02b4ddb.rlib,libfloat-a9f7f31f260bc6f7.rlib,libserde-f9e90468b085956f.rlib,libgl-292411f82327c670.rlib,libglutin-d94a704e0b6dc4f1.rlib,libosmesa_sys-e010be6466e3ec4d.rlib,libwinit-4a94626958ed631d.rlib,libwayland_window-983e183cff7ba523.rlib,libwayland_protocols-d269d0102d1bd6a2.rlib,libtempfile-6d984e84fb9d67c2.rlib,librand-82119d3630abced2.rlib,librand_chacha-bf7e97b7a2e36b75.rlib,libppv_lite86-7955ccdf208dacd3.rlib,librand_core-db2e58ded7e1eae5.rlib,libgetrandom-61d51b4384cce2c6.rlib,libremove_dir_all-4e221c62d36b2749.rlib,libwayland_kbd-587b113db1d41fe5.rlib,libmemmap-2e49b08e3eb15da3.rlib,libwayland_client-2eb2e1dde84b8dcc.rlib,libwayland_sys-fe0bb29ab245f497.rlib,libdlib-2f7f602ebd769605.rlib,liblibloading-308597874b178daa.rlib}.rlib" "-ldl" "/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/{libcfg_if-66d55f6b302e88c8.rlib,libtoken_store-d5fa9a7b0972a959.rlib,libbitflags-e274cd04b58a060d.rlib,libpercent_encoding-c47875da91a27715.rlib,libx11_dl-56e1b13fe6afb361.rlib}.rlib" "-ldl" "/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/{libshared_library-d989a43004f5e826.rlib,liblazy_static-4b136fc9bfbd2c4b.rlib,liblibc-2e5e8532064393b9.rlib}.rlib" "<sysroot>/lib/rustlib/x86_64-unknown-linux-musl/lib/{libstd-*,libpanic_unwind-*,libobject-*,libmemchr-*,libaddr2line-*,libgimli-*,librustc_demangle-*,libstd_detect-*,libhashbrown-*,librustc_std_workspace_alloc-*,libminiz_oxide-*,libadler2-*,libunwind-*}.rlib" "-lunwind" "<sysroot>/lib/rustlib/x86_64-unknown-linux-musl/lib/{libcfg_if-*,liblibc-*}.rlib" "-lc" "<sysroot>/lib/rustlib/x86_64-unknown-linux-musl/lib/{librustc_std_workspace_core-*,liballoc-*,libcore-*,libcompiler_builtins-*}.rlib" "-L" "/tmp/rustc0mOv1E/raw-dylibs" "-Wl,-Bdynamic" "-Wl,--eh-frame-hdr" "-Wl,-z,noexecstack" "-nostartfiles" "-L" "<sysroot>/lib/rustlib/x86_64-unknown-linux-musl/lib/self-contained" "-L" "<sysroot>/lib/rustlib/x86_64-unknown-linux-musl/lib" "-o" "/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/Snake_game-5a79443c833d65f1" "-Wl,--gc-sections" "-static-pie" "-Wl,-z,relro,-z,now" "-nodefaultlibs" "<sysroot>/lib/rustlib/x86_64-unknown-linux-musl/lib/self-contained/crtendS.o" "<sysroot>/lib/rustlib/x86_64-unknown-linux-musl/lib/self-contained/crtn.o"
[INFO] [stdout]   = note: some arguments are omitted. use `--verbose` to show all linker arguments
[INFO] [stdout]   = note: /usr/bin/ld: /opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/libgetrandom-61d51b4384cce2c6.rlib(getrandom-61d51b4384cce2c6.getrandom.952dd81301ecce0-cgu.0.rcgu.o): in function `getrandom::util_libc::open_readonly':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/getrandom-0.2.3/src/util_libc.rs:110:(.text._ZN9getrandom9util_libc13open_readonly17h6046831dfbbc6d16E+0xb6): undefined reference to `open64'
[INFO] [stdout]           collect2: error: ld returned 1 exit status
[INFO] [stdout]           
[INFO] [stdout]   = note: some `extern` functions couldn't be found; some native libraries may need to be installed or have their path specified
[INFO] [stdout]   = note: use the `-l` flag to specify native libraries to link
[INFO] [stdout]   = note: use the `cargo:rustc-link-lib` directive to specify the native libraries to link with Cargo (see https://doc.rust-lang.org/cargo/reference/build-scripts.html#rustc-link-lib)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `Snake_game` (bin "Snake_game") due to 1 previous error; 3 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "b3921e8f40a606a9e5206f19e985791054259ee87d93e9ec0cb12b0fddb29ba8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b3921e8f40a606a9e5206f19e985791054259ee87d93e9ec0cb12b0fddb29ba8", kill_on_drop: false }`
[INFO] [stdout] b3921e8f40a606a9e5206f19e985791054259ee87d93e9ec0cb12b0fddb29ba8