[INFO] fetching crate tonic-build-codec 0.6.2...
[INFO] checking tonic-build-codec-0.6.2 against a5689b034ad287112f709693384a37f1377eb9cc for pr-129249-3
[INFO] extracting crate tonic-build-codec 0.6.2 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate tonic-build-codec 0.6.2
[INFO] finished tweaking crates.io crate tonic-build-codec 0.6.2
[INFO] tweaked toml for crates.io crate tonic-build-codec 0.6.2 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate tonic-build-codec 0.6.2 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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a5689b034ad287112f709693384a37f1377eb9cc" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 54 packages to highest compatible versions
[INFO] [stderr]       Adding prost-build v0.9.0 (available: v0.14.4)
[INFO] [stderr]       Adding syn v1.0.109 (available: v3.0.9)
[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-7-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 29b671f9eb3bd0467408078f2cb4f59affced7b4e3442481e8ae1712374e5ada
[INFO] running `Command { std: "docker" "start" "29b671f9eb3bd0467408078f2cb4f59affced7b4e3442481e8ae1712374e5ada", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "29b671f9eb3bd0467408078f2cb4f59affced7b4e3442481e8ae1712374e5ada", 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" "29b671f9eb3bd0467408078f2cb4f59affced7b4e3442481e8ae1712374e5ada" "/opt/rustwide/cargo-home/bin/cargo" "+a5689b034ad287112f709693384a37f1377eb9cc" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "29b671f9eb3bd0467408078f2cb4f59affced7b4e3442481e8ae1712374e5ada", 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" "29b671f9eb3bd0467408078f2cb4f59affced7b4e3442481e8ae1712374e5ada" "/opt/rustwide/cargo-home/bin/cargo" "+a5689b034ad287112f709693384a37f1377eb9cc" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.107
[INFO] [stderr]    Compiling either v1.19.0
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling rustix v0.38.44
[INFO] [stderr]    Compiling bitflags v2.13.2
[INFO] [stderr]    Compiling linux-raw-sys v0.4.15
[INFO] [stderr]    Compiling home v0.5.12
[INFO] [stderr]    Compiling quote v1.0.47
[INFO] [stderr]    Compiling anyhow v1.0.104
[INFO] [stderr]     Checking unicode-ident v1.0.27
[INFO] [stderr]     Checking getrandom v0.4.3
[INFO] [stderr]     Checking indexmap v2.14.2
[INFO] [stderr]     Checking fixedbitset v0.4.2
[INFO] [stderr]     Checking heck v0.3.3
[INFO] [stderr]     Checking multimap v0.8.3
[INFO] [stderr]     Checking tempfile v3.27.0
[INFO] [stderr]     Checking itertools v0.10.5
[INFO] [stderr]     Checking petgraph v0.6.5
[INFO] [stderr]    Compiling which v4.4.2
[INFO] [stderr]    Compiling prost-build v0.9.0
[INFO] [stderr]    Compiling prost-derive v0.9.0
[INFO] [stderr]     Checking prost v0.9.0
[INFO] [stderr]     Checking prost-types v0.9.0
[INFO] [stderr]     Checking tonic-build-codec v0.6.2 (/opt/rustwide/workdir)
[INFO] [stdout] error: useless conversion to the same type: `proc_macro2::Punct`
[INFO] [stdout]    --> src/server.rs:418:34
[INFO] [stdout]     |
[INFO] [stdout] 418 |         let p = TokenTree::Punct(Punct::new('|', Spacing::Alone).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] 418 -         let p = TokenTree::Punct(Punct::new('|', Spacing::Alone).into());
[INFO] [stdout] 418 +         let p = TokenTree::Punct(Punct::new('|', Spacing::Alone));
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 418 -         let p = TokenTree::Punct(Punct::new('|', Spacing::Alone).into());
[INFO] [stdout] 418 +         let p = TokenTree::Punct(<proc_macro2::Punct as Into<_>>::into(Punct::new('|', Spacing::Alone)));
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `tonic-build-codec` (lib test) due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: useless conversion to the same type: `proc_macro2::Punct`
[INFO] [stdout]    --> src/server.rs:418:34
[INFO] [stdout]     |
[INFO] [stdout] 418 |         let p = TokenTree::Punct(Punct::new('|', Spacing::Alone).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] 418 -         let p = TokenTree::Punct(Punct::new('|', Spacing::Alone).into());
[INFO] [stdout] 418 +         let p = TokenTree::Punct(Punct::new('|', Spacing::Alone));
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 418 -         let p = TokenTree::Punct(Punct::new('|', Spacing::Alone).into());
[INFO] [stdout] 418 +         let p = TokenTree::Punct(<proc_macro2::Punct as Into<_>>::into(Punct::new('|', Spacing::Alone)));
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `tonic-build-codec` (lib) due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "29b671f9eb3bd0467408078f2cb4f59affced7b4e3442481e8ae1712374e5ada", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "29b671f9eb3bd0467408078f2cb4f59affced7b4e3442481e8ae1712374e5ada", kill_on_drop: false }`
[INFO] [stdout] 29b671f9eb3bd0467408078f2cb4f59affced7b4e3442481e8ae1712374e5ada
