[INFO] fetching crate hcproto 0.1.3...
[INFO] checking hcproto-0.1.3 against c60b92c03ca8a3b101eb9d57f51e2232690638c7 for pr-164148-crater-rollup
[INFO] extracting crate hcproto 0.1.3 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate hcproto 0.1.3
[INFO] finished tweaking crates.io crate hcproto 0.1.3
[INFO] tweaked toml for crates.io crate hcproto 0.1.3 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate hcproto 0.1.3 on toolchain c60b92c03ca8a3b101eb9d57f51e2232690638c7
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c60b92c03ca8a3b101eb9d57f51e2232690638c7" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate hcproto 0.1.3 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" "+c60b92c03ca8a3b101eb9d57f51e2232690638c7" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 8373e3ccd4b2b28d28973f58a769679d52bae1dd17b49415ab4afe34987204b6
[INFO] running `Command { std: "docker" "start" "8373e3ccd4b2b28d28973f58a769679d52bae1dd17b49415ab4afe34987204b6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8373e3ccd4b2b28d28973f58a769679d52bae1dd17b49415ab4afe34987204b6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "8373e3ccd4b2b28d28973f58a769679d52bae1dd17b49415ab4afe34987204b6" "/opt/rustwide/cargo-home/bin/cargo" "+c60b92c03ca8a3b101eb9d57f51e2232690638c7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8373e3ccd4b2b28d28973f58a769679d52bae1dd17b49415ab4afe34987204b6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "8373e3ccd4b2b28d28973f58a769679d52bae1dd17b49415ab4afe34987204b6" "/opt/rustwide/cargo-home/bin/cargo" "+c60b92c03ca8a3b101eb9d57f51e2232690638c7" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.88
[INFO] [stderr]     Checking once_cell v1.20.2
[INFO] [stderr]    Compiling serde v1.0.216
[INFO] [stderr]     Checking allocator-api2 v0.2.20
[INFO] [stderr]    Compiling serde_json v1.0.133
[INFO] [stderr]     Checking ryu v1.0.18
[INFO] [stderr]    Compiling ahash v0.8.11
[INFO] [stderr]     Checking hashbrown v0.14.5
[INFO] [stderr]    Compiling quote v1.0.37
[INFO] [stderr]    Compiling syn v2.0.82
[INFO] [stderr]    Compiling serde_derive v1.0.216
[INFO] [stderr]    Compiling algorithm-macro v0.1.0
[INFO] [stderr]     Checking algorithm v0.1.16
[INFO] [stderr]     Checking hcproto v0.1.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> src/values.rs:115:13
[INFO] [stdout]     |
[INFO] [stdout] 115 |             _ => ValueDescType::Nil,
[INFO] [stdout]     |             ^ no value can reach this
[INFO] [stdout]     |
[INFO] [stdout] note: multiple earlier patterns match some of the same values
[INFO] [stdout]    --> src/values.rs:115:13
[INFO] [stdout]     |
[INFO] [stdout]  97 |             ValueType::Nil => ValueDescType::Nil,
[INFO] [stdout]     |             -------------- matches some of the same values
[INFO] [stdout]  98 |             ValueType::Bool => ValueDescType::Bool,
[INFO] [stdout]     |             --------------- matches some of the same values
[INFO] [stdout]  99 |             ValueType::U8 => ValueDescType::U8,
[INFO] [stdout]     |             ------------- matches some of the same values
[INFO] [stdout] 100 |             ValueType::I8 => ValueDescType::I8,
[INFO] [stdout]     |             ------------- matches some of the same values
[INFO] [stdout] ...
[INFO] [stdout] 115 |             _ => ValueDescType::Nil,
[INFO] [stdout]     |             ^ ...and 14 other patterns collectively make this unreachable
[INFO] [stdout]     = note: `#[warn(unreachable_patterns)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `values::ValueType` hcproto
[INFO] [stdout]    --> src/decode.rs:207:19
[INFO] [stdout]     |
[INFO] [stdout] 207 |     let pattern = decode_type(buffer)?.into();
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout]     = note: `#[deny(self_type_conversion)]` on by default
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]     |
[INFO] [stdout] 207 -     let pattern = decode_type(buffer)?.into();
[INFO] [stdout] 207 +     let pattern = decode_type(buffer)?;
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 207 -     let pattern = decode_type(buffer)?.into();
[INFO] [stdout] 207 +     let pattern = <values::ValueType as Into<_>>::into(decode_type(buffer)?);
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `hcproto` (lib) due to 1 previous error; 1 warning emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "8373e3ccd4b2b28d28973f58a769679d52bae1dd17b49415ab4afe34987204b6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8373e3ccd4b2b28d28973f58a769679d52bae1dd17b49415ab4afe34987204b6", kill_on_drop: false }`
[INFO] [stdout] 8373e3ccd4b2b28d28973f58a769679d52bae1dd17b49415ab4afe34987204b6
