[INFO] cloning repository https://github.com/bellrd/gameboy-emulator
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/bellrd/gameboy-emulator" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbellrd%2Fgameboy-emulator", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbellrd%2Fgameboy-emulator'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 9d8c5e6ad31c8a1fe81adbc4316767b83e1b1879
[INFO] testing bellrd/gameboy-emulator against beta-2021-09-08 for beta-1.56-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbellrd%2Fgameboy-emulator" "/workspace/builds/worker-28/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-28/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/bellrd/gameboy-emulator on toolchain beta-2021-09-08
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/bellrd/gameboy-emulator
[INFO] finished tweaking git repo https://github.com/bellrd/gameboy-emulator
[INFO] tweaked toml for git repo https://github.com/bellrd/gameboy-emulator written to /workspace/builds/worker-28/source/Cargo.toml
[INFO] crate git repo https://github.com/bellrd/gameboy-emulator already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "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-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1dc2d3562c8c9e1a36e045656618e36882c613e92f449eeddf04bf9feecbdc5b
[INFO] running `Command { std: "docker" "start" "-a" "1dc2d3562c8c9e1a36e045656618e36882c613e92f449eeddf04bf9feecbdc5b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1dc2d3562c8c9e1a36e045656618e36882c613e92f449eeddf04bf9feecbdc5b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1dc2d3562c8c9e1a36e045656618e36882c613e92f449eeddf04bf9feecbdc5b", kill_on_drop: false }`
[INFO] [stdout] 1dc2d3562c8c9e1a36e045656618e36882c613e92f449eeddf04bf9feecbdc5b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e8ecf01bef40e996263ef0e879a4f468ddb67a9485794c01ec45f2a3644aa9e5
[INFO] running `Command { std: "docker" "start" "-a" "e8ecf01bef40e996263ef0e879a4f468ddb67a9485794c01ec45f2a3644aa9e5", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling gameboy v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 53s
[INFO] running `Command { std: "docker" "inspect" "e8ecf01bef40e996263ef0e879a4f468ddb67a9485794c01ec45f2a3644aa9e5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e8ecf01bef40e996263ef0e879a4f468ddb67a9485794c01ec45f2a3644aa9e5", kill_on_drop: false }`
[INFO] [stdout] e8ecf01bef40e996263ef0e879a4f468ddb67a9485794c01ec45f2a3644aa9e5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0302a6ee605872418a07aed2e81a9a3ec1b4060eeb3b9bb94a299bc0592cdb4e
[INFO] running `Command { std: "docker" "start" "-a" "0302a6ee605872418a07aed2e81a9a3ec1b4060eeb3b9bb94a299bc0592cdb4e", kill_on_drop: false }`
[INFO] [stderr]    Compiling gameboy v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.46s
[INFO] running `Command { std: "docker" "inspect" "0302a6ee605872418a07aed2e81a9a3ec1b4060eeb3b9bb94a299bc0592cdb4e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0302a6ee605872418a07aed2e81a9a3ec1b4060eeb3b9bb94a299bc0592cdb4e", kill_on_drop: false }`
[INFO] [stdout] 0302a6ee605872418a07aed2e81a9a3ec1b4060eeb3b9bb94a299bc0592cdb4e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 52c2ec8ef5c771fd747bb5393c00639241f30ee48fe11a16dd0898f448e647ac
[INFO] running `Command { std: "docker" "start" "-a" "52c2ec8ef5c771fd747bb5393c00639241f30ee48fe11a16dd0898f448e647ac", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/gameboy-cc0d524e5642a213)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "52c2ec8ef5c771fd747bb5393c00639241f30ee48fe11a16dd0898f448e647ac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "52c2ec8ef5c771fd747bb5393c00639241f30ee48fe11a16dd0898f448e647ac", kill_on_drop: false }`
[INFO] [stdout] 52c2ec8ef5c771fd747bb5393c00639241f30ee48fe11a16dd0898f448e647ac