[INFO] fetching crate console-traits 0.3.0...
[INFO] testing console-traits-0.3.0 against beta-2021-01-01 for beta-1.50-1
[INFO] extracting crate console-traits 0.3.0 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate console-traits 0.3.0 on toolchain beta-2021-01-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate console-traits 0.3.0
[INFO] finished tweaking crates.io crate console-traits 0.3.0
[INFO] tweaked toml for crates.io crate console-traits 0.3.0 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f9183e6a75cefd83b73ba2ab164c76a6d6d9a8d958f64968093469a9a5ded459
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "f9183e6a75cefd83b73ba2ab164c76a6d6d9a8d958f64968093469a9a5ded459", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f9183e6a75cefd83b73ba2ab164c76a6d6d9a8d958f64968093469a9a5ded459", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f9183e6a75cefd83b73ba2ab164c76a6d6d9a8d958f64968093469a9a5ded459", kill_on_drop: false }`
[INFO] [stdout] f9183e6a75cefd83b73ba2ab164c76a6d6d9a8d958f64968093469a9a5ded459
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a2043a582ba0780621daad7f6bc1a6fa28bf85d0772db5d0a47946cea5054b64
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "a2043a582ba0780621daad7f6bc1a6fa28bf85d0772db5d0a47946cea5054b64", kill_on_drop: false }`
[INFO] [stderr]    Compiling console-traits v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.76s
[INFO] running `Command { std: "docker" "inspect" "a2043a582ba0780621daad7f6bc1a6fa28bf85d0772db5d0a47946cea5054b64", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a2043a582ba0780621daad7f6bc1a6fa28bf85d0772db5d0a47946cea5054b64", kill_on_drop: false }`
[INFO] [stdout] a2043a582ba0780621daad7f6bc1a6fa28bf85d0772db5d0a47946cea5054b64
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4e338a7e18a55e116d9b8255f38618b9a1b66aa214ecb77828e5643d7ce9e7d8
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "4e338a7e18a55e116d9b8255f38618b9a1b66aa214ecb77828e5643d7ce9e7d8", kill_on_drop: false }`
[INFO] [stderr]    Compiling console-traits v0.3.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0405]: cannot find trait `Console` in this scope
[INFO] [stdout]    --> src/lib.rs:465:10
[INFO] [stdout]     |
[INFO] [stdout] 465 |     impl Console for TestConsole {
[INFO] [stdout]     |          ^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0405`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `console-traits`
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `Command { std: "docker" "inspect" "4e338a7e18a55e116d9b8255f38618b9a1b66aa214ecb77828e5643d7ce9e7d8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4e338a7e18a55e116d9b8255f38618b9a1b66aa214ecb77828e5643d7ce9e7d8", kill_on_drop: false }`
[INFO] [stdout] 4e338a7e18a55e116d9b8255f38618b9a1b66aa214ecb77828e5643d7ce9e7d8