[INFO] fetching crate opendp_tooling 0.15.1-dev.20261007.1...
[INFO] checking opendp_tooling-0.15.1-dev.20261007.1 against a5689b034ad287112f709693384a37f1377eb9cc for pr-129249-3
[INFO] extracting crate opendp_tooling 0.15.1-dev.20261007.1 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate opendp_tooling 0.15.1-dev.20261007.1
[INFO] finished tweaking crates.io crate opendp_tooling 0.15.1-dev.20261007.1
[INFO] tweaked toml for crates.io crate opendp_tooling 0.15.1-dev.20261007.1 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate opendp_tooling 0.15.1-dev.20261007.1 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 crates.io crate opendp_tooling 0.15.1-dev.20261007.1 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-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] 36509ab689421dfc9261638d1b38550449038a67ffcfd3e22285eaed1a036f01
[INFO] running `Command { std: "docker" "start" "36509ab689421dfc9261638d1b38550449038a67ffcfd3e22285eaed1a036f01", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "36509ab689421dfc9261638d1b38550449038a67ffcfd3e22285eaed1a036f01", 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" "36509ab689421dfc9261638d1b38550449038a67ffcfd3e22285eaed1a036f01" "/opt/rustwide/cargo-home/bin/cargo" "+a5689b034ad287112f709693384a37f1377eb9cc" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "36509ab689421dfc9261638d1b38550449038a67ffcfd3e22285eaed1a036f01", 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" "36509ab689421dfc9261638d1b38550449038a67ffcfd3e22285eaed1a036f01" "/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 serde_core v1.0.229
[INFO] [stderr]     Checking ident_case v1.0.1
[INFO] [stderr]     Checking aho-corasick v1.1.5
[INFO] [stderr]     Checking quote v1.0.47
[INFO] [stderr]     Checking syn v2.0.119
[INFO] [stderr]     Checking regex-automata v0.4.18
[INFO] [stderr]     Checking serde_json v1.0.151
[INFO] [stderr]     Checking regex v1.13.1
[INFO] [stderr]     Checking darling_core v0.20.11
[INFO] [stderr]    Compiling darling_macro v0.20.11
[INFO] [stderr]     Checking darling v0.20.11
[INFO] [stderr]     Checking opendp_tooling v0.15.1-dev.20261007.1 (/opt/rustwide/workdir)
[INFO] [stdout] error: useless conversion to the same type: `TypeRecipe`
[INFO] [stdout]    --> src/bootstrap/signature.rs:112:13
[INFO] [stdout]     |
[INFO] [stdout] 112 | /             match &segment.arguments {
[INFO] [stdout] 113 | |                 PathArguments::None => TypeRecipe::Name(name),
[INFO] [stdout] 114 | |                 PathArguments::AngleBracketed(ab) => {
[INFO] [stdout] 115 | |                     let args = (ab.args.iter())
[INFO] [stdout] ...   |
[INFO] [stdout] 128 | |             .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] 127 -             }
[INFO] [stdout] 128 -             .into()
[INFO] [stdout] 127 +             }
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 112 ~             <TypeRecipe as Into<_>>::into(match &segment.arguments {
[INFO] [stdout] 113 |                 PathArguments::None => TypeRecipe::Name(name),
[INFO] [stdout] ...
[INFO] [stdout] 126 |                 }
[INFO] [stdout] 127 ~             })
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `TypeRecipe`
[INFO] [stdout]    --> src/bootstrap/signature.rs:131:31
[INFO] [stdout]     |
[INFO] [stdout] 131 |           Type::Tuple(tuple) => TypeRecipe::Nest {
[INFO] [stdout]     |  _______________________________^
[INFO] [stdout] 132 | |             origin: "Tuple".to_string(),
[INFO] [stdout] 133 | |             args: (tuple.elems.iter())
[INFO] [stdout] 134 | |                 .map(|ty| syn_type_to_type_recipe(ty))
[INFO] [stdout] ...   |
[INFO] [stdout] 137 | |         .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] 136 -         }
[INFO] [stdout] 137 -         .into(),
[INFO] [stdout] 136 +         },
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 131 ~         Type::Tuple(tuple) => <TypeRecipe as Into<_>>::into(TypeRecipe::Nest {
[INFO] [stdout] 132 |             origin: "Tuple".to_string(),
[INFO] [stdout] ...
[INFO] [stdout] 135 |                 .collect::<Result<Vec<_>>>()?,
[INFO] [stdout] 136 ~         }),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `opendp_tooling` (lib) 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: `TypeRecipe`
[INFO] [stdout]    --> src/bootstrap/signature.rs:112:13
[INFO] [stdout]     |
[INFO] [stdout] 112 | /             match &segment.arguments {
[INFO] [stdout] 113 | |                 PathArguments::None => TypeRecipe::Name(name),
[INFO] [stdout] 114 | |                 PathArguments::AngleBracketed(ab) => {
[INFO] [stdout] 115 | |                     let args = (ab.args.iter())
[INFO] [stdout] ...   |
[INFO] [stdout] 128 | |             .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] 127 -             }
[INFO] [stdout] 128 -             .into()
[INFO] [stdout] 127 +             }
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 112 ~             <TypeRecipe as Into<_>>::into(match &segment.arguments {
[INFO] [stdout] 113 |                 PathArguments::None => TypeRecipe::Name(name),
[INFO] [stdout] ...
[INFO] [stdout] 126 |                 }
[INFO] [stdout] 127 ~             })
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `TypeRecipe`
[INFO] [stdout]    --> src/bootstrap/signature.rs:131:31
[INFO] [stdout]     |
[INFO] [stdout] 131 |           Type::Tuple(tuple) => TypeRecipe::Nest {
[INFO] [stdout]     |  _______________________________^
[INFO] [stdout] 132 | |             origin: "Tuple".to_string(),
[INFO] [stdout] 133 | |             args: (tuple.elems.iter())
[INFO] [stdout] 134 | |                 .map(|ty| syn_type_to_type_recipe(ty))
[INFO] [stdout] ...   |
[INFO] [stdout] 137 | |         .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] 136 -         }
[INFO] [stdout] 137 -         .into(),
[INFO] [stdout] 136 +         },
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 131 ~         Type::Tuple(tuple) => <TypeRecipe as Into<_>>::into(TypeRecipe::Nest {
[INFO] [stdout] 132 |             origin: "Tuple".to_string(),
[INFO] [stdout] ...
[INFO] [stdout] 135 |                 .collect::<Result<Vec<_>>>()?,
[INFO] [stdout] 136 ~         }),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `opendp_tooling` (lib test) due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "36509ab689421dfc9261638d1b38550449038a67ffcfd3e22285eaed1a036f01", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "36509ab689421dfc9261638d1b38550449038a67ffcfd3e22285eaed1a036f01", kill_on_drop: false }`
[INFO] [stdout] 36509ab689421dfc9261638d1b38550449038a67ffcfd3e22285eaed1a036f01
