[INFO] fetching crate enumeration 3.3.2...
[INFO] checking enumeration-3.3.2 against try#b6bca0d7327839b5e3f7a7779947cb9113d08917+rustflags=-Zstrict-projection-item-bounds for 150662-leaf
[INFO] extracting crate enumeration 3.3.2 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate enumeration 3.3.2
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate enumeration 3.3.2
[INFO] tweaked toml for crates.io crate enumeration 3.3.2 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate enumeration 3.3.2 on toolchain b6bca0d7327839b5e3f7a7779947cb9113d08917
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6bca0d7327839b5e3f7a7779947cb9113d08917" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate enumeration 3.3.2 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6bca0d7327839b5e3f7a7779947cb9113d08917" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+b6bca0d7327839b5e3f7a7779947cb9113d08917" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c44977df0744a516af38c17d21c66cee4b69e4bdc3d4fe34212da8b2c184eced
[INFO] running `Command { std: "docker" "start" "-a" "c44977df0744a516af38c17d21c66cee4b69e4bdc3d4fe34212da8b2c184eced", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c44977df0744a516af38c17d21c66cee4b69e4bdc3d4fe34212da8b2c184eced", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c44977df0744a516af38c17d21c66cee4b69e4bdc3d4fe34212da8b2c184eced", kill_on_drop: false }`
[INFO] [stdout] c44977df0744a516af38c17d21c66cee4b69e4bdc3d4fe34212da8b2c184eced
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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 -Zstrict-projection-item-bounds" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+b6bca0d7327839b5e3f7a7779947cb9113d08917" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3e2f7792fbd0a3bc3230d23ed24aec764936bd99457ad33d16e55f21e7c4d6d8
[INFO] running `Command { std: "docker" "start" "-a" "3e2f7792fbd0a3bc3230d23ed24aec764936bd99457ad33d16e55f21e7c4d6d8", kill_on_drop: false }`
[INFO] [stderr]     Checking enumeration v3.3.2 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0277]: `T` doesn't implement `Debug`
[INFO] [stdout]    --> src/bitmask.rs:366:17
[INFO] [stdout]     |
[INFO] [stdout] 366 |     Enumeration<AssociatedValueType = Bits<T>> + Borrow<T>
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `Debug` is not implemented for `T`
[INFO] [stdout]     |
[INFO] [stdout] note: required for `Bits<T>` to implement `Debug`
[INFO] [stdout]    --> src/bitmask.rs:195:12
[INFO] [stdout]     |
[INFO] [stdout] 161 | #[derive(Default, Clone, Copy, PartialEq, Eq, PartialOrd, Ord, Hash, Debug)]
[INFO] [stdout]     |                                                                      ----- in this derive macro expansion
[INFO] [stdout] ...
[INFO] [stdout] 195 | pub struct Bits<T>(pub T);
[INFO] [stdout]     |            ^^^^ - type parameter would need to implement `Debug`
[INFO] [stdout]     = help: consider manually implementing `Debug` to avoid undesired bounds
[INFO] [stdout] help: consider further restricting type parameter `T` with trait `Debug`
[INFO] [stdout]     |
[INFO] [stdout] 365 | pub trait BitEnumeration<T: BitOperational + Clone + std::fmt::Debug>:
[INFO] [stdout]     |                                                    +++++++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: `T` doesn't implement `Debug`
[INFO] [stdout]    --> src/bitmask.rs:402:48
[INFO] [stdout]     |
[INFO] [stdout] 402 | impl<T: BitOperational + Clone, E: Enumeration<AssociatedValueType = Bits<T>> + Borrow<T>> BitEnumeration<T> for E {}
[INFO] [stdout]     |                                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `Debug` is not implemented for `T`
[INFO] [stdout]     |
[INFO] [stdout] note: required for `Bits<T>` to implement `Debug`
[INFO] [stdout]    --> src/bitmask.rs:195:12
[INFO] [stdout]     |
[INFO] [stdout] 161 | #[derive(Default, Clone, Copy, PartialEq, Eq, PartialOrd, Ord, Hash, Debug)]
[INFO] [stdout]     |                                                                      ----- in this derive macro expansion
[INFO] [stdout] ...
[INFO] [stdout] 195 | pub struct Bits<T>(pub T);
[INFO] [stdout]     |            ^^^^ - type parameter would need to implement `Debug`
[INFO] [stdout]     = help: consider manually implementing `Debug` to avoid undesired bounds
[INFO] [stdout] help: consider further restricting type parameter `T` with trait `Debug`
[INFO] [stdout]     |
[INFO] [stdout] 402 | impl<T: BitOperational + Clone + std::fmt::Debug, E: Enumeration<AssociatedValueType = Bits<T>> + Borrow<T>> BitEnumeration<T> for E {}
[INFO] [stdout]     |                                +++++++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: `T` doesn't implement `Debug`
[INFO] [stdout]    --> src/bitmask.rs:366:17
[INFO] [stdout]     |
[INFO] [stdout] 366 |     Enumeration<AssociatedValueType = Bits<T>> + Borrow<T>
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `Debug` is not implemented for `T`
[INFO] [stdout]     |
[INFO] [stdout] note: required for `Bits<T>` to implement `Debug`
[INFO] [stdout]    --> src/bitmask.rs:195:12
[INFO] [stdout]     |
[INFO] [stdout] 161 | #[derive(Default, Clone, Copy, PartialEq, Eq, PartialOrd, Ord, Hash, Debug)]
[INFO] [stdout]     |                                                                      ----- in this derive macro expansion
[INFO] [stdout] ...
[INFO] [stdout] 195 | pub struct Bits<T>(pub T);
[INFO] [stdout]     |            ^^^^ - type parameter would need to implement `Debug`
[INFO] [stdout]     = help: consider manually implementing `Debug` to avoid undesired bounds
[INFO] [stdout] help: consider further restricting type parameter `T` with trait `Debug`
[INFO] [stdout]     |
[INFO] [stdout] 365 | pub trait BitEnumeration<T: BitOperational + Clone + std::fmt::Debug>:
[INFO] [stdout]     |                                                    +++++++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: `T` doesn't implement `Debug`
[INFO] [stdout]    --> src/bitmask.rs:402:48
[INFO] [stdout]     |
[INFO] [stdout] 402 | impl<T: BitOperational + Clone, E: Enumeration<AssociatedValueType = Bits<T>> + Borrow<T>> BitEnumeration<T> for E {}
[INFO] [stdout]     |                                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `Debug` is not implemented for `T`
[INFO] [stdout]     |
[INFO] [stdout] note: required for `Bits<T>` to implement `Debug`
[INFO] [stdout]    --> src/bitmask.rs:195:12
[INFO] [stdout]     |
[INFO] [stdout] 161 | #[derive(Default, Clone, Copy, PartialEq, Eq, PartialOrd, Ord, Hash, Debug)]
[INFO] [stdout]     |                                                                      ----- in this derive macro expansion
[INFO] [stdout] ...
[INFO] [stdout] 195 | pub struct Bits<T>(pub T);
[INFO] [stdout]     |            ^^^^ - type parameter would need to implement `Debug`
[INFO] [stdout]     = help: consider manually implementing `Debug` to avoid undesired bounds
[INFO] [stdout] help: consider further restricting type parameter `T` with trait `Debug`
[INFO] [stdout]     |
[INFO] [stdout] 402 | impl<T: BitOperational + Clone + std::fmt::Debug, E: Enumeration<AssociatedValueType = Bits<T>> + Borrow<T>> BitEnumeration<T> for E {}
[INFO] [stdout]     |                                +++++++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0277`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `enumeration` (lib) due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] For more information about this error, try `rustc --explain E0277`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `enumeration` (lib test) due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "3e2f7792fbd0a3bc3230d23ed24aec764936bd99457ad33d16e55f21e7c4d6d8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3e2f7792fbd0a3bc3230d23ed24aec764936bd99457ad33d16e55f21e7c4d6d8", kill_on_drop: false }`
[INFO] [stdout] 3e2f7792fbd0a3bc3230d23ed24aec764936bd99457ad33d16e55f21e7c4d6d8