[INFO] cloning repository https://github.com/starteNCS/game-of-life-rust [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/starteNCS/game-of-life-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FstarteNCS%2Fgame-of-life-rust", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FstarteNCS%2Fgame-of-life-rust'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 1e835a083c3f1bd917def12119f173f5311cc208 [INFO] testing starteNCS/game-of-life-rust against 1.55.0 for beta-1.56-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FstarteNCS%2Fgame-of-life-rust" "/workspace/builds/worker-20/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-20/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/starteNCS/game-of-life-rust on toolchain 1.55.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/starteNCS/game-of-life-rust [INFO] finished tweaking git repo https://github.com/starteNCS/game-of-life-rust [INFO] tweaked toml for git repo https://github.com/starteNCS/game-of-life-rust written to /workspace/builds/worker-20/source/Cargo.toml [INFO] crate git repo https://github.com/starteNCS/game-of-life-rust already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "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-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f04fb1a7284c713268ee4874c335be0244fb072812d174a95e0b587c315b03b5 [INFO] running `Command { std: "docker" "start" "-a" "f04fb1a7284c713268ee4874c335be0244fb072812d174a95e0b587c315b03b5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f04fb1a7284c713268ee4874c335be0244fb072812d174a95e0b587c315b03b5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f04fb1a7284c713268ee4874c335be0244fb072812d174a95e0b587c315b03b5", kill_on_drop: false }` [INFO] [stdout] f04fb1a7284c713268ee4874c335be0244fb072812d174a95e0b587c315b03b5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 952e2d83f847261bc73e520aa40ed3fd5a14f644528540883a48d0051bf98053 [INFO] running `Command { std: "docker" "start" "-a" "952e2d83f847261bc73e520aa40ed3fd5a14f644528540883a48d0051bf98053", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling libc v0.2.97 [INFO] [stderr] Compiling rustc-serialize v0.3.24 [INFO] [stderr] Compiling version-compare v0.0.10 [INFO] [stderr] Compiling sdl2 v0.34.5 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling num-iter v0.1.42 [INFO] [stderr] Compiling sdl2-sys v0.34.5 [INFO] [stderr] Compiling rand v0.4.6 [INFO] [stderr] Compiling getrandom v0.2.3 [INFO] [stderr] Compiling num-complex v0.1.43 [INFO] [stderr] Compiling rand_core v0.6.3 [INFO] [stderr] Compiling num-bigint v0.1.44 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand v0.8.4 [INFO] [stderr] Compiling num-rational v0.1.42 [INFO] [stderr] Compiling num v0.1.42 [INFO] [stderr] Compiling stopwatch v0.0.7 [INFO] [stderr] Compiling game-of-life v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `sdl2::audio::AudioStatus::Stopped` [INFO] [stdout] --> src/main.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | use sdl2::audio::AudioStatus::Stopped; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: linking with `cc` failed: exit status: 1 [INFO] [stdout] | [INFO] [stdout] = note: "cc" "-m64" "/opt/rustwide/target/debug/deps/game_of_life-eb279c18e7122eca.game_of_life.81aaf6dd-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/game_of_life-eb279c18e7122eca.game_of_life.81aaf6dd-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/game_of_life-eb279c18e7122eca.game_of_life.81aaf6dd-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/game_of_life-eb279c18e7122eca.game_of_life.81aaf6dd-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/game_of_life-eb279c18e7122eca.game_of_life.81aaf6dd-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/game_of_life-eb279c18e7122eca.game_of_life.81aaf6dd-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/game_of_life-eb279c18e7122eca.game_of_life.81aaf6dd-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/game_of_life-eb279c18e7122eca.game_of_life.81aaf6dd-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/game_of_life-eb279c18e7122eca.game_of_life.81aaf6dd-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/game_of_life-eb279c18e7122eca.game_of_life.81aaf6dd-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/game_of_life-eb279c18e7122eca.game_of_life.81aaf6dd-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/game_of_life-eb279c18e7122eca.game_of_life.81aaf6dd-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/game_of_life-eb279c18e7122eca.game_of_life.81aaf6dd-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/game_of_life-eb279c18e7122eca.game_of_life.81aaf6dd-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/game_of_life-eb279c18e7122eca.game_of_life.81aaf6dd-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/game_of_life-eb279c18e7122eca.game_of_life.81aaf6dd-cgu.9.rcgu.o" "/opt/rustwide/target/debug/deps/game_of_life-eb279c18e7122eca.4ms94okdwo7kfbge.rcgu.o" "-Wl,--as-needed" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libstopwatch-0ce57644d1e03370.rlib" "/opt/rustwide/target/debug/deps/libnum-b0c864c41570b953.rlib" "/opt/rustwide/target/debug/deps/libnum_rational-551ae340ead770fe.rlib" "/opt/rustwide/target/debug/deps/libnum_bigint-42bb7e4ecd8be821.rlib" "/opt/rustwide/target/debug/deps/librand-f1fecf3907ca8cb8.rlib" "/opt/rustwide/target/debug/deps/libnum_complex-16d1c858e21fd796.rlib" "/opt/rustwide/target/debug/deps/librustc_serialize-d502c4cc34a0f1bf.rlib" "/opt/rustwide/target/debug/deps/libnum_iter-25b3d39e048407a4.rlib" "/opt/rustwide/target/debug/deps/libnum_integer-cc97572375c3091b.rlib" "/opt/rustwide/target/debug/deps/libnum_traits-7b6445d372d84407.rlib" "/opt/rustwide/target/debug/deps/libsdl2-f3cf351ba7096189.rlib" "/opt/rustwide/target/debug/deps/libsdl2_sys-57081fe70cf41494.rlib" "/opt/rustwide/target/debug/deps/libbitflags-117d41ac256572da.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-df981c5871754530.rlib" "/opt/rustwide/target/debug/deps/liblibc-265ea9156ddd3fc7.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-008055cc7d873802.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-06f01ac2578bda94.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-f9a3c3274a1835e0.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-d4cbb754ee9f4daa.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-95c14e1c1e3ebcc4.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-d489f0ca872880cc.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-75f07df0b18fea39.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd_detect-0c35b278736219a2.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-e530649c9a06e3c6.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-6b148909d375a785.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-cd15fa647f4775d1.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-74be3a703f788ba2.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-8f2c5b445c28b2e3.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-8480e85e0be96197.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-ac23a75f6f42004e.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-557ba8776e04d182.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-4beb03d03503c439.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-dd7db1bec6909f24.rlib" "-Wl,-Bdynamic" "-lSDL2" "-lSDL2_ttf" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-Wl,--eh-frame-hdr" "-Wl,-znoexecstack" "-L" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/deps/game_of_life-eb279c18e7122eca" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" [INFO] [stdout] = note: /usr/bin/ld: cannot find -lSDL2_ttf [INFO] [stdout] collect2: error: ld returned 1 exit status [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error; 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `game-of-life` due to 2 previous errors; 1 warning emitted [INFO] running `Command { std: "docker" "inspect" "952e2d83f847261bc73e520aa40ed3fd5a14f644528540883a48d0051bf98053", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "952e2d83f847261bc73e520aa40ed3fd5a14f644528540883a48d0051bf98053", kill_on_drop: false }` [INFO] [stdout] 952e2d83f847261bc73e520aa40ed3fd5a14f644528540883a48d0051bf98053