[INFO] cloning repository https://github.com/sqlerrorthing/minecraft-protocol-rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/sqlerrorthing/minecraft-protocol-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsqlerrorthing%2Fminecraft-protocol-rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsqlerrorthing%2Fminecraft-protocol-rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 352c70715cb43c239ffe40a22031c67107d6bde9
[INFO] checking sqlerrorthing/minecraft-protocol-rs against a5689b034ad287112f709693384a37f1377eb9cc for pr-129249-3
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsqlerrorthing%2Fminecraft-protocol-rs" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/sqlerrorthing/minecraft-protocol-rs
[INFO] finished tweaking git repo https://github.com/sqlerrorthing/minecraft-protocol-rs
[INFO] tweaked toml for git repo https://github.com/sqlerrorthing/minecraft-protocol-rs written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/sqlerrorthing/minecraft-protocol-rs on toolchain a5689b034ad287112f709693384a37f1377eb9cc
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a5689b034ad287112f709693384a37f1377eb9cc" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/sqlerrorthing/minecraft-protocol-rs 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" "+a5689b034ad287112f709693384a37f1377eb9cc" "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/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] f3079933842d7630fe5692b104f54fc5d3cddcacab8cf93ab87b65387160be7e
[INFO] running `Command { std: "docker" "start" "f3079933842d7630fe5692b104f54fc5d3cddcacab8cf93ab87b65387160be7e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f3079933842d7630fe5692b104f54fc5d3cddcacab8cf93ab87b65387160be7e", 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" "f3079933842d7630fe5692b104f54fc5d3cddcacab8cf93ab87b65387160be7e" "/opt/rustwide/cargo-home/bin/cargo" "+a5689b034ad287112f709693384a37f1377eb9cc" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f3079933842d7630fe5692b104f54fc5d3cddcacab8cf93ab87b65387160be7e", 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" "f3079933842d7630fe5692b104f54fc5d3cddcacab8cf93ab87b65387160be7e" "/opt/rustwide/cargo-home/bin/cargo" "+a5689b034ad287112f709693384a37f1377eb9cc" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.174
[INFO] [stderr]    Compiling getrandom v0.3.3
[INFO] [stderr]     Checking unicode-ident v1.0.18
[INFO] [stderr]     Checking bytes v1.10.1
[INFO] [stderr]     Checking cfg-if v1.0.1
[INFO] [stderr]    Compiling syn v2.0.104
[INFO] [stderr]     Checking proc-macro2 v1.0.95
[INFO] [stderr]     Checking quote v1.0.40
[INFO] [stderr]     Checking tokio v1.46.0
[INFO] [stderr]     Checking uuid v1.17.0
[INFO] [stderr]     Checking tokio-byteorder v0.3.0
[INFO] [stderr]     Checking derive_codec v0.1.0 (/opt/rustwide/workdir/derive_codec)
[INFO] [stdout] warning: feature `proc_macro_quote` is declared but not used
[INFO] [stdout]  --> derive_codec/src/lib.rs:1:12
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(proc_macro_quote)]
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_features)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: feature `proc_macro_quote` is declared but not used
[INFO] [stdout]  --> derive_codec/src/lib.rs:1:12
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(proc_macro_quote)]
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_features)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling async-trait v0.1.88
[INFO] [stdout] warning: feature `proc_macro_quote` is declared but not used
[INFO] [stdout]  --> derive_codec/src/lib.rs:1:12
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(proc_macro_quote)]
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_features)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking minecraft-protocol-rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: useless conversion to the same type: `std::io::Error`
[INFO] [stdout]    --> src/types.rs:298:50
[INFO] [stdout]     |
[INFO] [stdout] 298 |         buffer.write_all(self).await.map_err(|e| e.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] 298 -         buffer.write_all(self).await.map_err(|e| e.into())
[INFO] [stdout] 298 +         buffer.write_all(self).await.map_err(|e| e)
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 298 -         buffer.write_all(self).await.map_err(|e| e.into())
[INFO] [stdout] 298 +         buffer.write_all(self).await.map_err(|e| <std::io::Error as Into<_>>::into(e))
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `std::io::Error`
[INFO] [stdout]    --> src/types.rs:319:46
[INFO] [stdout]     |
[INFO] [stdout] 319 |         String::from_utf8(bytes).map_err(|e| Error::new(ErrorKind::InvalidData, e).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] help: consider removing the conversion call
[INFO] [stdout]     |
[INFO] [stdout] 319 -         String::from_utf8(bytes).map_err(|e| Error::new(ErrorKind::InvalidData, e).into())
[INFO] [stdout] 319 +         String::from_utf8(bytes).map_err(|e| Error::new(ErrorKind::InvalidData, e))
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 319 -         String::from_utf8(bytes).map_err(|e| Error::new(ErrorKind::InvalidData, e).into())
[INFO] [stdout] 319 +         String::from_utf8(bytes).map_err(|e| <std::io::Error as Into<_>>::into(Error::new(ErrorKind::InvalidData, e)))
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `minecraft-protocol-rs` (lib test) due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: useless conversion to the same type: `std::io::Error`
[INFO] [stdout]    --> src/types.rs:298:50
[INFO] [stdout]     |
[INFO] [stdout] 298 |         buffer.write_all(self).await.map_err(|e| e.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] 298 -         buffer.write_all(self).await.map_err(|e| e.into())
[INFO] [stdout] 298 +         buffer.write_all(self).await.map_err(|e| e)
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 298 -         buffer.write_all(self).await.map_err(|e| e.into())
[INFO] [stdout] 298 +         buffer.write_all(self).await.map_err(|e| <std::io::Error as Into<_>>::into(e))
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `std::io::Error`
[INFO] [stdout]    --> src/types.rs:319:46
[INFO] [stdout]     |
[INFO] [stdout] 319 |         String::from_utf8(bytes).map_err(|e| Error::new(ErrorKind::InvalidData, e).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] help: consider removing the conversion call
[INFO] [stdout]     |
[INFO] [stdout] 319 -         String::from_utf8(bytes).map_err(|e| Error::new(ErrorKind::InvalidData, e).into())
[INFO] [stdout] 319 +         String::from_utf8(bytes).map_err(|e| Error::new(ErrorKind::InvalidData, e))
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 319 -         String::from_utf8(bytes).map_err(|e| Error::new(ErrorKind::InvalidData, e).into())
[INFO] [stdout] 319 +         String::from_utf8(bytes).map_err(|e| <std::io::Error as Into<_>>::into(Error::new(ErrorKind::InvalidData, e)))
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `minecraft-protocol-rs` (lib) due to 2 previous errors
[INFO] [stderr] warning: unused dependency `derive_codec`
[INFO] [stderr]  --> Cargo.toml:6:15
[INFO] [stderr]   |
[INFO] [stderr] 6 | [dependencies.derive_codec]
[INFO] [stderr]   |               ^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `cargo::unused_dependencies` is set to `warn` by default
[INFO] [stderr] help: consider removing the dependency on `derive_codec`
[INFO] [stderr] warning: unused dependency `tokio-byteorder`
[INFO] [stderr]  --> Cargo.toml:4:1
[INFO] [stderr]   |
[INFO] [stderr] 4 | tokio-byteorder = "0.3.0"
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: consider removing the dependency on `tokio-byteorder`
[INFO] [stderr] warning: `minecraft-protocol-rs` (manifest) generated 2 warnings
[INFO] running `Command { std: "docker" "inspect" "f3079933842d7630fe5692b104f54fc5d3cddcacab8cf93ab87b65387160be7e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f3079933842d7630fe5692b104f54fc5d3cddcacab8cf93ab87b65387160be7e", kill_on_drop: false }`
[INFO] [stdout] f3079933842d7630fe5692b104f54fc5d3cddcacab8cf93ab87b65387160be7e
