[INFO] fetching crate hpt-dataloader 0.1.3...
[INFO] checking hpt-dataloader-0.1.3 against a5689b034ad287112f709693384a37f1377eb9cc for pr-129249-3
[INFO] extracting crate hpt-dataloader 0.1.3 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate hpt-dataloader 0.1.3
[INFO] finished tweaking crates.io crate hpt-dataloader 0.1.3
[INFO] tweaked toml for crates.io crate hpt-dataloader 0.1.3 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate hpt-dataloader 0.1.3 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 hpt-dataloader 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" "+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] 798795ea391c444f2ce89545d82f40e62dbbc0ffff0d981b7b77edb6417b7657
[INFO] running `Command { std: "docker" "start" "798795ea391c444f2ce89545d82f40e62dbbc0ffff0d981b7b77edb6417b7657", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "798795ea391c444f2ce89545d82f40e62dbbc0ffff0d981b7b77edb6417b7657", 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" "798795ea391c444f2ce89545d82f40e62dbbc0ffff0d981b7b77edb6417b7657" "/opt/rustwide/cargo-home/bin/cargo" "+a5689b034ad287112f709693384a37f1377eb9cc" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "798795ea391c444f2ce89545d82f40e62dbbc0ffff0d981b7b77edb6417b7657", 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" "798795ea391c444f2ce89545d82f40e62dbbc0ffff0d981b7b77edb6417b7657" "/opt/rustwide/cargo-home/bin/cargo" "+a5689b034ad287112f709693384a37f1377eb9cc" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.170
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[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling thiserror-impl v2.0.12
[INFO] [stderr]    Compiling hpt-macros v0.1.2
[INFO] [stderr]    Compiling zeroize_derive v1.4.2
[INFO] [stderr]    Compiling displaydoc v0.2.5
[INFO] [stderr]     Checking zeroize v1.8.1
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[INFO] [stderr]     Checking hpt-dataloader v0.1.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: struct `HeaderInfos` is never constructed
[INFO] [stdout]   --> src/data_loader.rs:25:19
[INFO] [stdout]    |
[INFO] [stdout] 25 | pub(crate) struct HeaderInfos {
[INFO] [stdout]    |                   ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `&str`
[INFO] [stdout]    --> src/compression_trait.rs:219:13
[INFO] [stdout]     |
[INFO] [stdout] 219 |             self.file_path.to_str().unwrap().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] 219 -             self.file_path.to_str().unwrap().into(),
[INFO] [stdout] 219 +             self.file_path.to_str().unwrap(),
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 219 -             self.file_path.to_str().unwrap().into(),
[INFO] [stdout] 219 +             <&str as Into<_>>::into(self.file_path.to_str().unwrap()),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `&str`
[INFO] [stdout]    --> src/compression_trait.rs:232:55
[INFO] [stdout]     |
[INFO] [stdout] 232 |         let res = HeaderInfo::parse_header_compressed(self.file_path.to_str().unwrap().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] 232 -         let res = HeaderInfo::parse_header_compressed(self.file_path.to_str().unwrap().into())
[INFO] [stdout] 232 +         let res = HeaderInfo::parse_header_compressed(self.file_path.to_str().unwrap())
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 232 -         let res = HeaderInfo::parse_header_compressed(self.file_path.to_str().unwrap().into())
[INFO] [stdout] 232 +         let res = HeaderInfo::parse_header_compressed(<&str as Into<_>>::into(self.file_path.to_str().unwrap()))
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `&str`
[INFO] [stdout]    --> src/compression_trait.rs:235:13
[INFO] [stdout]     |
[INFO] [stdout] 235 |             self.file_path.to_str().unwrap().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] 235 -             self.file_path.to_str().unwrap().into(),
[INFO] [stdout] 235 +             self.file_path.to_str().unwrap(),
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 235 -             self.file_path.to_str().unwrap().into(),
[INFO] [stdout] 235 +             <&str as Into<_>>::into(self.file_path.to_str().unwrap()),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `HeaderInfos` is never constructed
[INFO] [stdout]   --> src/data_loader.rs:25:19
[INFO] [stdout]    |
[INFO] [stdout] 25 | pub(crate) struct HeaderInfos {
[INFO] [stdout]    |                   ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `hpt-dataloader` (lib) due to 3 previous errors; 1 warning emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: useless conversion to the same type: `&str`
[INFO] [stdout]    --> src/compression_trait.rs:219:13
[INFO] [stdout]     |
[INFO] [stdout] 219 |             self.file_path.to_str().unwrap().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] 219 -             self.file_path.to_str().unwrap().into(),
[INFO] [stdout] 219 +             self.file_path.to_str().unwrap(),
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 219 -             self.file_path.to_str().unwrap().into(),
[INFO] [stdout] 219 +             <&str as Into<_>>::into(self.file_path.to_str().unwrap()),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `&str`
[INFO] [stdout]    --> src/compression_trait.rs:232:55
[INFO] [stdout]     |
[INFO] [stdout] 232 |         let res = HeaderInfo::parse_header_compressed(self.file_path.to_str().unwrap().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] 232 -         let res = HeaderInfo::parse_header_compressed(self.file_path.to_str().unwrap().into())
[INFO] [stdout] 232 +         let res = HeaderInfo::parse_header_compressed(self.file_path.to_str().unwrap())
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 232 -         let res = HeaderInfo::parse_header_compressed(self.file_path.to_str().unwrap().into())
[INFO] [stdout] 232 +         let res = HeaderInfo::parse_header_compressed(<&str as Into<_>>::into(self.file_path.to_str().unwrap()))
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `&str`
[INFO] [stdout]    --> src/compression_trait.rs:235:13
[INFO] [stdout]     |
[INFO] [stdout] 235 |             self.file_path.to_str().unwrap().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] 235 -             self.file_path.to_str().unwrap().into(),
[INFO] [stdout] 235 +             self.file_path.to_str().unwrap(),
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 235 -             self.file_path.to_str().unwrap().into(),
[INFO] [stdout] 235 +             <&str as Into<_>>::into(self.file_path.to_str().unwrap()),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `hpt-dataloader` (lib test) due to 3 previous errors; 1 warning emitted
[INFO] [stderr] warning: unused dependency `zip`
[INFO] [stderr]   --> Cargo.toml:36:15
[INFO] [stderr]    |
[INFO] [stderr] 36 | [dependencies.zip]
[INFO] [stderr]    |               ^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::unused_dependencies` is set to `warn` by default
[INFO] [stderr] help: consider removing the dependency on `zip`
[INFO] [stderr] warning: `hpt-dataloader` (manifest) generated 1 warning
[INFO] running `Command { std: "docker" "inspect" "798795ea391c444f2ce89545d82f40e62dbbc0ffff0d981b7b77edb6417b7657", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "798795ea391c444f2ce89545d82f40e62dbbc0ffff0d981b7b77edb6417b7657", kill_on_drop: false }`
[INFO] [stdout] 798795ea391c444f2ce89545d82f40e62dbbc0ffff0d981b7b77edb6417b7657
