[INFO] cloning repository https://github.com/Abdirrahman/RustSnake-on-the-Web [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Abdirrahman/RustSnake-on-the-Web" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAbdirrahman%2FRustSnake-on-the-Web", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAbdirrahman%2FRustSnake-on-the-Web'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] e4ae2ac1064b38305d35ada47b21e686dd68259b [INFO] testing Abdirrahman/RustSnake-on-the-Web against beta-2022-04-10 for beta-1.61-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAbdirrahman%2FRustSnake-on-the-Web" "/workspace/builds/worker-15/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-15/source'... [INFO] [stderr] done. [INFO] [stderr] Updating files: 63% (949/1494) Updating files: 64% (957/1494) Updating files: 65% (972/1494) Updating files: 66% (987/1494) Updating files: 67% (1001/1494) Updating files: 68% (1016/1494) Updating files: 69% (1031/1494) Updating files: 70% (1046/1494) Updating files: 71% (1061/1494) Updating files: 72% (1076/1494) Updating files: 73% (1091/1494) Updating files: 74% (1106/1494) Updating files: 75% (1121/1494) Updating files: 76% (1136/1494) Updating files: 77% (1151/1494) Updating files: 78% (1166/1494) Updating files: 79% (1181/1494) Updating files: 80% (1196/1494) Updating files: 81% (1211/1494) Updating files: 82% (1226/1494) Updating files: 83% (1241/1494) Updating files: 84% (1255/1494) Updating files: 85% (1270/1494) Updating files: 86% (1285/1494) Updating files: 87% (1300/1494) Updating files: 88% (1315/1494) Updating files: 89% (1330/1494) Updating files: 90% (1345/1494) Updating files: 91% (1360/1494) Updating files: 92% (1375/1494) Updating files: 93% (1390/1494) Updating files: 94% (1405/1494) Updating files: 94% (1417/1494) Updating files: 95% (1420/1494) Updating files: 96% (1435/1494) Updating files: 97% (1450/1494) Updating files: 98% (1465/1494) Updating files: 99% (1480/1494) Updating files: 100% (1494/1494) Updating files: 100% (1494/1494), done. [INFO] validating manifest of git repo https://github.com/Abdirrahman/RustSnake-on-the-Web on toolchain beta-2022-04-10 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Abdirrahman/RustSnake-on-the-Web [INFO] finished tweaking git repo https://github.com/Abdirrahman/RustSnake-on-the-Web [INFO] tweaked toml for git repo https://github.com/Abdirrahman/RustSnake-on-the-Web written to /workspace/builds/worker-15/source/Cargo.toml [INFO] crate git repo https://github.com/Abdirrahman/RustSnake-on-the-Web already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 12c718cc782288a52e63053b4965819c83ba025db6d6b99bf8ced5d34ee864a0 [INFO] running `Command { std: "docker" "start" "-a" "12c718cc782288a52e63053b4965819c83ba025db6d6b99bf8ced5d34ee864a0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "12c718cc782288a52e63053b4965819c83ba025db6d6b99bf8ced5d34ee864a0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "12c718cc782288a52e63053b4965819c83ba025db6d6b99bf8ced5d34ee864a0", kill_on_drop: false }` [INFO] [stdout] 12c718cc782288a52e63053b4965819c83ba025db6d6b99bf8ced5d34ee864a0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ea4340ef26cd929cd829b85458749d6bb15ad6c0982c94ceaa5e2d1a9e704cfc [INFO] running `Command { std: "docker" "start" "-a" "ea4340ef26cd929cd829b85458749d6bb15ad6c0982c94ceaa5e2d1a9e704cfc", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.21 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling syn v1.0.41 [INFO] [stderr] Compiling serde v1.0.116 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling serde_derive v1.0.116 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling serde_json v1.0.57 [INFO] [stderr] Compiling stdweb-internal-runtime v0.1.5 [INFO] [stderr] Compiling itoa v0.4.6 [INFO] [stderr] Compiling sha1 v0.6.0 [INFO] [stderr] Compiling base-x v0.2.6 [INFO] [stderr] Compiling discard v1.0.4 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Compiling stdweb v0.4.20 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Compiling stdweb-internal-macros v0.2.9 [INFO] [stderr] Compiling stdweb-derive v0.5.3 [INFO] [stderr] Compiling rustsgame v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error: linking with `cc` failed: exit status: 1 [INFO] [stdout] | [INFO] [stdout] = note: "cc" "-m64" "/opt/rustwide/target/debug/deps/rustsgame-c581e37017931058.rustsgame.6699245a-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/rustsgame-c581e37017931058.rustsgame.6699245a-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/rustsgame-c581e37017931058.rustsgame.6699245a-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/rustsgame-c581e37017931058.rustsgame.6699245a-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/rustsgame-c581e37017931058.rustsgame.6699245a-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/rustsgame-c581e37017931058.rustsgame.6699245a-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/rustsgame-c581e37017931058.rustsgame.6699245a-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/rustsgame-c581e37017931058.rustsgame.6699245a-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/rustsgame-c581e37017931058.rustsgame.6699245a-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/rustsgame-c581e37017931058.rustsgame.6699245a-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/rustsgame-c581e37017931058.rustsgame.6699245a-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/rustsgame-c581e37017931058.rustsgame.6699245a-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/rustsgame-c581e37017931058.rustsgame.6699245a-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/rustsgame-c581e37017931058.rustsgame.6699245a-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/rustsgame-c581e37017931058.rustsgame.6699245a-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/rustsgame-c581e37017931058.rustsgame.6699245a-cgu.9.rcgu.o" "/opt/rustwide/target/debug/deps/rustsgame-c581e37017931058.2xinp2o9nqhn5sxa.rcgu.o" "-Wl,--as-needed" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2022-04-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libstdweb-74529af3711cea78.rlib" "/opt/rustwide/target/debug/deps/libdiscard-cc4f4c59330690ca.rlib" "/opt/rustwide/target/debug/deps/libstdweb_internal_runtime-ff2b9e1230621e2f.rlib" "/opt/rustwide/target/debug/deps/libserde_json-ad5b1dd626de7d48.rlib" "/opt/rustwide/target/debug/deps/libryu-9e35d986fcbafb23.rlib" "/opt/rustwide/target/debug/deps/libitoa-c096ea888da6dda2.rlib" "/opt/rustwide/target/debug/deps/libserde-ce729626c2a2bc0a.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/beta-2022-04-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-ff9290e971253a38.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2022-04-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-5534b29ea7b2d8f5.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2022-04-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-8bfbb13072fc2761.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2022-04-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libmemchr-d6d1fa92fa620f17.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2022-04-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-7cfd201521727d95.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2022-04-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-0e8010e8fce8e5a7.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2022-04-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-19093fec3c6dd913.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2022-04-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd_detect-89c4cbe9256c1890.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2022-04-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-73e4507673363945.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2022-04-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-3fe98c0f46f27964.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2022-04-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-a76787f08d45e37d.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2022-04-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-8cea480e62c5b261.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2022-04-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-1fb939608cd05a1c.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2022-04-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-842e67e3ab562f66.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2022-04-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-0c1c8fec3b1a54cc.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2022-04-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-689faa634b72af17.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2022-04-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-6c2c561a8181be5e.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2022-04-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-88c4d85fe493b0a6.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/beta-2022-04-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-f5394bdb1df5df01.rlib" "-Wl,-Bdynamic" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-Wl,--eh-frame-hdr" "-Wl,-znoexecstack" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2022-04-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/deps/rustsgame-c581e37017931058" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro,-znow" "-nodefaultlibs" [INFO] [stdout] = note: /usr/bin/ld: /opt/rustwide/target/debug/deps/rustsgame-c581e37017931058.rustsgame.6699245a-cgu.0.rcgu.o: in function `rustsgame::snake::Snake::new::snippet::__cargo_web_snippet_ad7d159412cc3f611a3ed6f04ff238a29b21a272': [INFO] [stdout] /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.20/src/webcore/macros.rs:149: undefined reference to `emscripten_asm_const_int' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/target/debug/deps/rustsgame-c581e37017931058.rustsgame.6699245a-cgu.0.rcgu.o: in function `rustsgame::snake::Snake::new::snippet::__cargo_web_snippet_ad7d159412cc3f611a3ed6f04ff238a29b21a272': [INFO] [stdout] /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.20/src/webcore/macros.rs:149: undefined reference to `emscripten_asm_const_int' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/target/debug/deps/rustsgame-c581e37017931058.rustsgame.6699245a-cgu.0.rcgu.o: in function `rustsgame::snake::Snake::new::snippet::__cargo_web_snippet_ad7d159412cc3f611a3ed6f04ff238a29b21a272': [INFO] [stdout] /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.20/src/webcore/macros.rs:149: undefined reference to `emscripten_asm_const_int' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/target/debug/deps/rustsgame-c581e37017931058.rustsgame.6699245a-cgu.0.rcgu.o: in function `rustsgame::snake::Snake::new::snippet::__cargo_web_snippet_ad7d159412cc3f611a3ed6f04ff238a29b21a272': [INFO] [stdout] /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.20/src/webcore/macros.rs:149: undefined reference to `emscripten_asm_const_int' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/target/debug/deps/rustsgame-c581e37017931058.rustsgame.6699245a-cgu.0.rcgu.o: in function `rustsgame::snake::Snake::update::snippet::__cargo_web_snippet_ad7d159412cc3f611a3ed6f04ff238a29b21a272': [INFO] [stdout] /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.20/src/webcore/macros.rs:149: undefined reference to `emscripten_asm_const_int' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/target/debug/deps/rustsgame-c581e37017931058.rustsgame.6699245a-cgu.0.rcgu.o:/opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.20/src/webcore/macros.rs:149: more undefined references to `emscripten_asm_const_int' follow [INFO] [stdout] /usr/bin/ld: /opt/rustwide/target/debug/deps/libstdweb-74529af3711cea78.rlib(stdweb-74529af3711cea78.stdweb.76a9ec88-cgu.15.rcgu.o): in function `stdweb::webcore::ffi::emscripten::event_loop': [INFO] [stdout] /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.20/src/webcore/ffi/emscripten.rs:11: undefined reference to `emscripten_pause_main_loop' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.20/src/webcore/ffi/emscripten.rs:11: undefined reference to `emscripten_set_main_loop' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/target/debug/deps/libstdweb-74529af3711cea78.rlib(stdweb-74529af3711cea78.stdweb.76a9ec88-cgu.2.rcgu.o): in function `stdweb::webapi::window::window::snippet::__cargo_web_snippet_0f503de1d61309643e0e13a7871406891e3691c9': [INFO] [stdout] /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.20/src/webcore/macros.rs:149: undefined reference to `emscripten_asm_const_int' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/target/debug/deps/libstdweb-74529af3711cea78.rlib(stdweb-74529af3711cea78.stdweb.76a9ec88-cgu.3.rcgu.o): in function `::instance_of::snippet::__cargo_web_snippet_3c5e83d16a83fc7147ec91e2506438012952f55a': [INFO] [stdout] /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.20/src/webcore/macros.rs:64: undefined reference to `emscripten_asm_const_int' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/target/debug/deps/libstdweb-74529af3711cea78.rlib(stdweb-74529af3711cea78.stdweb.76a9ec88-cgu.3.rcgu.o): in function `::instance_of::snippet::__cargo_web_snippet_2566a94332f60241405fa45e6a379e8daa71af81': [INFO] [stdout] /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.20/src/webcore/macros.rs:64: undefined reference to `emscripten_asm_const_int' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/target/debug/deps/libstdweb-74529af3711cea78.rlib(stdweb-74529af3711cea78.stdweb.76a9ec88-cgu.3.rcgu.o): in function `stdweb::webapi::html_elements::canvas::CanvasElement::height::snippet::__cargo_web_snippet_d3336fefc8646aa17b501ca0d1fc23db2bfd8df2': [INFO] [stdout] /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.20/src/webcore/macros.rs:149: undefined reference to `emscripten_asm_const_int' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/target/debug/deps/libstdweb-74529af3711cea78.rlib(stdweb-74529af3711cea78.stdweb.76a9ec88-cgu.3.rcgu.o): in function `stdweb::webapi::html_elements::canvas::CanvasElement::width::snippet::__cargo_web_snippet_275c52510376b526efc3b77789bb01b8a440efd4': [INFO] [stdout] /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.20/src/webcore/macros.rs:149: undefined reference to `emscripten_asm_const_int' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/target/debug/deps/libstdweb-74529af3711cea78.rlib(stdweb-74529af3711cea78.stdweb.76a9ec88-cgu.3.rcgu.o):/opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.20/src/webcore/macros.rs:149: more undefined references to `emscripten_asm_const_int' follow [INFO] [stdout] collect2: error: ld returned 1 exit status [INFO] [stdout] [INFO] [stdout] = help: 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#cargorustc-link-libkindname) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `rustsgame` due to 2 previous errors [INFO] running `Command { std: "docker" "inspect" "ea4340ef26cd929cd829b85458749d6bb15ad6c0982c94ceaa5e2d1a9e704cfc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ea4340ef26cd929cd829b85458749d6bb15ad6c0982c94ceaa5e2d1a9e704cfc", kill_on_drop: false }` [INFO] [stdout] ea4340ef26cd929cd829b85458749d6bb15ad6c0982c94ceaa5e2d1a9e704cfc