[INFO] fetching crate ringbuf-blocking 0.1.0-rc.2...
[INFO] checking ringbuf-blocking-0.1.0-rc.2 against master#158f00a1c5175648af6f6099b075f78d1d014a28 for pr-121251
[INFO] extracting crate ringbuf-blocking 0.1.0-rc.2 into /workspace/builds/worker-0-tc1/source
[INFO] validating manifest of crates.io crate ringbuf-blocking 0.1.0-rc.2 on toolchain 158f00a1c5175648af6f6099b075f78d1d014a28
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+158f00a1c5175648af6f6099b075f78d1d014a28" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate ringbuf-blocking 0.1.0-rc.2
[INFO] finished tweaking crates.io crate ringbuf-blocking 0.1.0-rc.2
[INFO] tweaked toml for crates.io crate ringbuf-blocking 0.1.0-rc.2 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+158f00a1c5175648af6f6099b075f78d1d014a28" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+158f00a1c5175648af6f6099b075f78d1d014a28" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded ringbuf v0.4.0-rc.4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+158f00a1c5175648af6f6099b075f78d1d014a28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] bd042777ee38af7ce9a9b026f2a7c4792f36b864deb6a6adac1647c09f941d0a
[INFO] running `Command { std: "docker" "start" "-a" "bd042777ee38af7ce9a9b026f2a7c4792f36b864deb6a6adac1647c09f941d0a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bd042777ee38af7ce9a9b026f2a7c4792f36b864deb6a6adac1647c09f941d0a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bd042777ee38af7ce9a9b026f2a7c4792f36b864deb6a6adac1647c09f941d0a", kill_on_drop: false }`
[INFO] [stdout] bd042777ee38af7ce9a9b026f2a7c4792f36b864deb6a6adac1647c09f941d0a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+158f00a1c5175648af6f6099b075f78d1d014a28" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7e87c045ec2d6e1fe935a679f62cf28b83e6b13afa9d577277a11167f6149cba
[INFO] running `Command { std: "docker" "start" "-a" "7e87c045ec2d6e1fe935a679f62cf28b83e6b13afa9d577277a11167f6149cba", kill_on_drop: false }`
[INFO] [stderr]     Checking ringbuf v0.4.0-rc.4
[INFO] [stderr]     Checking ringbuf-blocking v0.1.0-rc.2 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0432]: unresolved import `ringbuf::storage::Static`
[INFO] [stdout]  --> src/alias.rs:6:15
[INFO] [stdout]   |
[INFO] [stdout] 6 | use ringbuf::{storage::Static, SharedRb};
[INFO] [stdout]   |               ^^^^^^^^^^^^^^^ no `Static` in `storage`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0603]: module `traits` is private
[INFO] [stdout]   --> src/rb.rs:10:9
[INFO] [stdout]    |
[INFO] [stdout] 10 |     rb::traits::RbRef,
[INFO] [stdout]    |         ^^^^^^ private module
[INFO] [stdout]    |
[INFO] [stdout] note: the module `traits` is defined here
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/ringbuf-0.4.0-rc.4/src/rb/mod.rs:6:1
[INFO] [stdout]    |
[INFO] [stdout] 6  | mod traits;
[INFO] [stdout]    | ^^^^^^^^^^
[INFO] [stdout] help: consider importing this trait instead
[INFO] [stdout]    |
[INFO] [stdout] 10 |     ringbuf::rb::RbRef,
[INFO] [stdout]    |     ~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0603]: module `traits` is private
[INFO] [stdout]  --> src/wrap/cons.rs:8:11
[INFO] [stdout]   |
[INFO] [stdout] 8 |     wrap::traits::Wrap,
[INFO] [stdout]   |           ^^^^^^ private module
[INFO] [stdout]   |
[INFO] [stdout] note: the module `traits` is defined here
[INFO] [stdout]  --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/ringbuf-0.4.0-rc.4/src/wrap/mod.rs:4:1
[INFO] [stdout]   |
[INFO] [stdout] 4 | mod traits;
[INFO] [stdout]   | ^^^^^^^^^^
[INFO] [stdout] help: consider importing this trait instead
[INFO] [stdout]   |
[INFO] [stdout] 8 |     ringbuf::wrap::Wrap,
[INFO] [stdout]   |     ~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `ringbuf::storage::Static`
[INFO] [stdout]  --> src/alias.rs:6:15
[INFO] [stdout]   |
[INFO] [stdout] 6 | use ringbuf::{storage::Static, SharedRb};
[INFO] [stdout]   |               ^^^^^^^^^^^^^^^ no `Static` in `storage`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0603]: module `traits` is private
[INFO] [stdout]  --> src/wrap/prod.rs:8:11
[INFO] [stdout]   |
[INFO] [stdout] 8 |     wrap::traits::Wrap,
[INFO] [stdout]   |           ^^^^^^ private module
[INFO] [stdout]   |
[INFO] [stdout] note: the module `traits` is defined here
[INFO] [stdout]  --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/ringbuf-0.4.0-rc.4/src/wrap/mod.rs:4:1
[INFO] [stdout]   |
[INFO] [stdout] 4 | mod traits;
[INFO] [stdout]   | ^^^^^^^^^^
[INFO] [stdout] help: consider importing this trait instead
[INFO] [stdout]   |
[INFO] [stdout] 8 |     ringbuf::wrap::Wrap,
[INFO] [stdout]   |     ~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0603]: module `traits` is private
[INFO] [stdout]  --> src/wrap/mod.rs:8:30
[INFO] [stdout]   |
[INFO] [stdout] 8 |     wrap::{caching::Caching, traits::Wrap},
[INFO] [stdout]   |                              ^^^^^^ private module
[INFO] [stdout]   |
[INFO] [stdout] note: the module `traits` is defined here
[INFO] [stdout]  --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/ringbuf-0.4.0-rc.4/src/wrap/mod.rs:4:1
[INFO] [stdout]   |
[INFO] [stdout] 4 | mod traits;
[INFO] [stdout]   | ^^^^^^^^^^
[INFO] [stdout] help: consider importing this trait instead
[INFO] [stdout]   |
[INFO] [stdout] 8 |     wrap::{caching::Caching, ringbuf::wrap::Wrap},
[INFO] [stdout]   |                              ~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0603]: module `traits` is private
[INFO] [stdout]   --> src/rb.rs:10:9
[INFO] [stdout]    |
[INFO] [stdout] 10 |     rb::traits::RbRef,
[INFO] [stdout]    |         ^^^^^^ private module
[INFO] [stdout]    |
[INFO] [stdout] note: the module `traits` is defined here
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/ringbuf-0.4.0-rc.4/src/rb/mod.rs:6:1
[INFO] [stdout]    |
[INFO] [stdout] 6  | mod traits;
[INFO] [stdout]    | ^^^^^^^^^^
[INFO] [stdout] help: consider importing this trait instead
[INFO] [stdout]    |
[INFO] [stdout] 10 |     ringbuf::rb::RbRef,
[INFO] [stdout]    |     ~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0603]: module `traits` is private
[INFO] [stdout]  --> src/wrap/cons.rs:8:11
[INFO] [stdout]   |
[INFO] [stdout] 8 |     wrap::traits::Wrap,
[INFO] [stdout]   |           ^^^^^^ private module
[INFO] [stdout]   |
[INFO] [stdout] note: the module `traits` is defined here
[INFO] [stdout]  --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/ringbuf-0.4.0-rc.4/src/wrap/mod.rs:4:1
[INFO] [stdout]   |
[INFO] [stdout] 4 | mod traits;
[INFO] [stdout]   | ^^^^^^^^^^
[INFO] [stdout] help: consider importing this trait instead
[INFO] [stdout]   |
[INFO] [stdout] 8 |     ringbuf::wrap::Wrap,
[INFO] [stdout]   |     ~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0603]: module `traits` is private
[INFO] [stdout]  --> src/wrap/prod.rs:8:11
[INFO] [stdout]   |
[INFO] [stdout] 8 |     wrap::traits::Wrap,
[INFO] [stdout]   |           ^^^^^^ private module
[INFO] [stdout]   |
[INFO] [stdout] note: the module `traits` is defined here
[INFO] [stdout]  --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/ringbuf-0.4.0-rc.4/src/wrap/mod.rs:4:1
[INFO] [stdout]   |
[INFO] [stdout] 4 | mod traits;
[INFO] [stdout]   | ^^^^^^^^^^
[INFO] [stdout] help: consider importing this trait instead
[INFO] [stdout]   |
[INFO] [stdout] 8 |     ringbuf::wrap::Wrap,
[INFO] [stdout]   |     ~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0603]: module `traits` is private
[INFO] [stdout]  --> src/wrap/mod.rs:8:30
[INFO] [stdout]   |
[INFO] [stdout] 8 |     wrap::{caching::Caching, traits::Wrap},
[INFO] [stdout]   |                              ^^^^^^ private module
[INFO] [stdout]   |
[INFO] [stdout] note: the module `traits` is defined here
[INFO] [stdout]  --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/ringbuf-0.4.0-rc.4/src/wrap/mod.rs:4:1
[INFO] [stdout]   |
[INFO] [stdout] 4 | mod traits;
[INFO] [stdout]   | ^^^^^^^^^^
[INFO] [stdout] help: consider importing this trait instead
[INFO] [stdout]   |
[INFO] [stdout] 8 |     wrap::{caching::Caching, ringbuf::wrap::Wrap},
[INFO] [stdout]   |                              ~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 5 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0603.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `ringbuf-blocking` (lib) due to 6 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: aborting due to 5 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0603.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `ringbuf-blocking` (lib test) due to 6 previous errors
[INFO] running `Command { std: "docker" "inspect" "7e87c045ec2d6e1fe935a679f62cf28b83e6b13afa9d577277a11167f6149cba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7e87c045ec2d6e1fe935a679f62cf28b83e6b13afa9d577277a11167f6149cba", kill_on_drop: false }`
[INFO] [stdout] 7e87c045ec2d6e1fe935a679f62cf28b83e6b13afa9d577277a11167f6149cba
