[INFO] cloning repository https://github.com/creekorful/retroland
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/creekorful/retroland" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcreekorful%2Fretroland", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcreekorful%2Fretroland'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 0e5b41c87f4e9fe96c57ec0c9e2ef0635a6a2f43
[INFO] testing creekorful/retroland against 1.55.0 for beta-1.56-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcreekorful%2Fretroland" "/workspace/builds/worker-7/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/creekorful/retroland 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/creekorful/retroland
[INFO] finished tweaking git repo https://github.com/creekorful/retroland
[INFO] tweaked toml for git repo https://github.com/creekorful/retroland written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate git repo https://github.com/creekorful/retroland 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] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded csfml-window-sys v0.5.0
[INFO] [stderr]   Downloaded sfml-build v0.3.0
[INFO] [stderr]   Downloaded csfml-system-sys v0.5.0
[INFO] [stderr]   Downloaded csfml-audio-sys v0.5.0
[INFO] [stderr]   Downloaded sfml v0.15.1
[INFO] [stderr]   Downloaded csfml-graphics-sys v0.5.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] 0848468d0e487c9b95c7338a8cf512690de5c30bf2845e25d6655875bb18c3ba
[INFO] running `Command { std: "docker" "start" "-a" "0848468d0e487c9b95c7338a8cf512690de5c30bf2845e25d6655875bb18c3ba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0848468d0e487c9b95c7338a8cf512690de5c30bf2845e25d6655875bb18c3ba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0848468d0e487c9b95c7338a8cf512690de5c30bf2845e25d6655875bb18c3ba", kill_on_drop: false }`
[INFO] [stdout] 0848468d0e487c9b95c7338a8cf512690de5c30bf2845e25d6655875bb18c3ba
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] e8b9db92c3123986e18933af10b9adc8673b6dc7f02d74f2561dd6c585136ccf
[INFO] running `Command { std: "docker" "start" "-a" "e8b9db92c3123986e18933af10b9adc8673b6dc7f02d74f2561dd6c585136ccf", kill_on_drop: false }`
[INFO] [stderr]    Compiling sfml-build v0.3.0
[INFO] [stderr]    Compiling syn v1.0.51
[INFO] [stderr]    Compiling serde_derive v1.0.117
[INFO] [stderr]    Compiling serde v1.0.117
[INFO] [stderr]    Compiling widestring v0.4.3
[INFO] [stderr]    Compiling quote v1.0.7
[INFO] [stderr]    Compiling csfml-system-sys v0.5.0
[INFO] [stderr]    Compiling csfml-window-sys v0.5.0
[INFO] [stderr]    Compiling csfml-graphics-sys v0.5.0
[INFO] [stderr]    Compiling csfml-audio-sys v0.5.0
[INFO] [stderr]    Compiling sfml v0.15.1
[INFO] [stderr]    Compiling bincode v1.3.1
[INFO] [stderr]    Compiling retroland v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 15.87s
[INFO] running `Command { std: "docker" "inspect" "e8b9db92c3123986e18933af10b9adc8673b6dc7f02d74f2561dd6c585136ccf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e8b9db92c3123986e18933af10b9adc8673b6dc7f02d74f2561dd6c585136ccf", kill_on_drop: false }`
[INFO] [stdout] e8b9db92c3123986e18933af10b9adc8673b6dc7f02d74f2561dd6c585136ccf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 60b1314c29fa032f84016a5d563b8c9151c3adfd3f4c004d5fd7fe0da89d5105
[INFO] running `Command { std: "docker" "start" "-a" "60b1314c29fa032f84016a5d563b8c9151c3adfd3f4c004d5fd7fe0da89d5105", kill_on_drop: false }`
[INFO] [stderr]    Compiling retroland v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.72s
[INFO] running `Command { std: "docker" "inspect" "60b1314c29fa032f84016a5d563b8c9151c3adfd3f4c004d5fd7fe0da89d5105", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "60b1314c29fa032f84016a5d563b8c9151c3adfd3f4c004d5fd7fe0da89d5105", kill_on_drop: false }`
[INFO] [stdout] 60b1314c29fa032f84016a5d563b8c9151c3adfd3f4c004d5fd7fe0da89d5105
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 68c6501353b8e8f7582dfc6871c87361fd5c5f131ffded9f81dcd5c5e84075e8
[INFO] running `Command { std: "docker" "start" "-a" "68c6501353b8e8f7582dfc6871c87361fd5c5f131ffded9f81dcd5c5e84075e8", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/retroland-cc2262bdb833c6a6)
[INFO] [stdout] 
[INFO] [stderr] Failed to open X11 display; make sure the DISPLAY environment variable is set correctly
[INFO] [stdout] running 11 tests
[INFO] [stderr] error: test failed, to rerun pass '--lib'
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/target/debug/deps/retroland-cc2262bdb833c6a6` (signal: 6, SIGABRT: process abort signal)
[INFO] running `Command { std: "docker" "inspect" "68c6501353b8e8f7582dfc6871c87361fd5c5f131ffded9f81dcd5c5e84075e8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "68c6501353b8e8f7582dfc6871c87361fd5c5f131ffded9f81dcd5c5e84075e8", kill_on_drop: false }`
[INFO] [stdout] 68c6501353b8e8f7582dfc6871c87361fd5c5f131ffded9f81dcd5c5e84075e8