[INFO] fetching crate cargo-docgen 0.1.3...
[INFO] checking cargo-docgen-0.1.3 against c60b92c03ca8a3b101eb9d57f51e2232690638c7 for pr-164148-crater-rollup
[INFO] extracting crate cargo-docgen 0.1.3 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate cargo-docgen 0.1.3
[INFO] finished tweaking crates.io crate cargo-docgen 0.1.3
[INFO] tweaked toml for crates.io crate cargo-docgen 0.1.3 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate cargo-docgen 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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c60b92c03ca8a3b101eb9d57f51e2232690638c7" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 2 packages to highest compatible versions
[INFO] [stderr]       Adding easy-shortcuts v0.2.0 (available: v0.3.0)
[INFO] [stderr]       Adding lapp v0.3.1 (available: v0.4.0)
[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] [stderr] warning: Cargo.toml: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024`
[INFO] [stderr] warning: `cargo-docgen` (manifest) generated 1 warning
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 3a4b245e665d7f1bd27134e2252aaae40f739dc694cd87fb1a2dd25f066c9f1e
[INFO] running `Command { std: "docker" "start" "3a4b245e665d7f1bd27134e2252aaae40f739dc694cd87fb1a2dd25f066c9f1e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3a4b245e665d7f1bd27134e2252aaae40f739dc694cd87fb1a2dd25f066c9f1e", 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" "3a4b245e665d7f1bd27134e2252aaae40f739dc694cd87fb1a2dd25f066c9f1e" "/opt/rustwide/cargo-home/bin/cargo" "+c60b92c03ca8a3b101eb9d57f51e2232690638c7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3a4b245e665d7f1bd27134e2252aaae40f739dc694cd87fb1a2dd25f066c9f1e", 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" "3a4b245e665d7f1bd27134e2252aaae40f739dc694cd87fb1a2dd25f066c9f1e" "/opt/rustwide/cargo-home/bin/cargo" "+c60b92c03ca8a3b101eb9d57f51e2232690638c7" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] warning: Cargo.toml: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024`
[INFO] [stderr] warning: `cargo-docgen` (manifest) generated 1 warning
[INFO] [stderr]     Checking easy-shortcuts v0.2.0
[INFO] [stderr]     Checking lapp v0.3.1
[INFO] [stderr]     Checking cargo-docgen v0.1.3 (/opt/rustwide/workdir)
[INFO] [stdout] error: useless conversion to the same type: `String` cargo_docgen
[INFO] [stdout]   --> src/example.rs:73:19
[INFO] [stdout]    |
[INFO] [stdout] 73 |             code: code.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] 73 -             code: code.into(),
[INFO] [stdout] 73 +             code: code,
[INFO] [stdout]    |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]    |
[INFO] [stdout] 73 -             code: code.into(),
[INFO] [stdout] 73 +             code: <String as Into<_>>::into(code),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `String` cargo_docgen
[INFO] [stdout]    --> src/config.rs:143:17
[INFO] [stdout]     |
[INFO] [stdout] 143 |                 crate_name.replace('-',"_").into(), // to make Rust happy...
[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] 143 -                 crate_name.replace('-',"_").into(), // to make Rust happy...
[INFO] [stdout] 143 +                 crate_name.replace('-',"_"), // to make Rust happy...
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 143 -                 crate_name.replace('-',"_").into(), // to make Rust happy...
[INFO] [stdout] 143 +                 <String as Into<_>>::into(crate_name.replace('-',"_")), // to make Rust happy...
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `cargo-docgen` (bin "cargo-docgen") 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: `String` cargo_docgen
[INFO] [stdout]   --> src/example.rs:73:19
[INFO] [stdout]    |
[INFO] [stdout] 73 |             code: code.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] 73 -             code: code.into(),
[INFO] [stdout] 73 +             code: code,
[INFO] [stdout]    |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]    |
[INFO] [stdout] 73 -             code: code.into(),
[INFO] [stdout] 73 +             code: <String as Into<_>>::into(code),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `String` cargo_docgen
[INFO] [stdout]    --> src/config.rs:143:17
[INFO] [stdout]     |
[INFO] [stdout] 143 |                 crate_name.replace('-',"_").into(), // to make Rust happy...
[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] 143 -                 crate_name.replace('-',"_").into(), // to make Rust happy...
[INFO] [stdout] 143 +                 crate_name.replace('-',"_"), // to make Rust happy...
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 143 -                 crate_name.replace('-',"_").into(), // to make Rust happy...
[INFO] [stdout] 143 +                 <String as Into<_>>::into(crate_name.replace('-',"_")), // to make Rust happy...
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `cargo-docgen` (bin "cargo-docgen" test) due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "3a4b245e665d7f1bd27134e2252aaae40f739dc694cd87fb1a2dd25f066c9f1e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3a4b245e665d7f1bd27134e2252aaae40f739dc694cd87fb1a2dd25f066c9f1e", kill_on_drop: false }`
[INFO] [stdout] 3a4b245e665d7f1bd27134e2252aaae40f739dc694cd87fb1a2dd25f066c9f1e
