[INFO] cloning repository https://github.com/valentinmougenot/pdfox
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/valentinmougenot/pdfox" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvalentinmougenot%2Fpdfox", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvalentinmougenot%2Fpdfox'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] a4c4bed9945c63be0d903f0b57871a772a529b6b
[INFO] checking valentinmougenot/pdfox against a5689b034ad287112f709693384a37f1377eb9cc for pr-129249-3
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvalentinmougenot%2Fpdfox" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/valentinmougenot/pdfox
[INFO] finished tweaking git repo https://github.com/valentinmougenot/pdfox
[INFO] tweaked toml for git repo https://github.com/valentinmougenot/pdfox written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/valentinmougenot/pdfox 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/valentinmougenot/pdfox 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] [stderr] warning: unused workspace dependency `flate2`
[INFO] [stderr]  --> Cargo.toml:6:1
[INFO] [stderr]   |
[INFO] [stderr] 6 | flate2 = "1.1.9"
[INFO] [stderr]   | ^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `cargo::unused_workspace_dependencies` is set to `warn` by default
[INFO] [stderr] help: consider removing the workspace dependency `flate2`
[INFO] [stderr] warning: workspace (manifest) generated 1 warning
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] ad96edeb59d894ab55e95f435aa96a180198f4d2db35e2581670761c56cd096c
[INFO] running `Command { std: "docker" "start" "ad96edeb59d894ab55e95f435aa96a180198f4d2db35e2581670761c56cd096c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ad96edeb59d894ab55e95f435aa96a180198f4d2db35e2581670761c56cd096c", 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" "ad96edeb59d894ab55e95f435aa96a180198f4d2db35e2581670761c56cd096c" "/opt/rustwide/cargo-home/bin/cargo" "+a5689b034ad287112f709693384a37f1377eb9cc" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ad96edeb59d894ab55e95f435aa96a180198f4d2db35e2581670761c56cd096c", 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" "ad96edeb59d894ab55e95f435aa96a180198f4d2db35e2581670761c56cd096c" "/opt/rustwide/cargo-home/bin/cargo" "+a5689b034ad287112f709693384a37f1377eb9cc" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] warning: unused workspace dependency `flate2`
[INFO] [stderr]  --> Cargo.toml:6:1
[INFO] [stderr]   |
[INFO] [stderr] 6 | flate2 = "1.1.9"
[INFO] [stderr]   | ^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `cargo::unused_workspace_dependencies` is set to `warn` by default
[INFO] [stderr] help: consider removing the workspace dependency `flate2`
[INFO] [stderr] warning: workspace (manifest) generated 1 warning
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling thiserror-impl v2.0.18
[INFO] [stderr]     Checking thiserror v2.0.18
[INFO] [stderr]     Checking pdfox-core v0.1.0 (/opt/rustwide/workdir/pdfox-core)
[INFO] [stderr]     Checking pdfox-parser v0.1.0 (/opt/rustwide/workdir/pdfox-parser)
[INFO] [stderr]     Checking pdfox-reader v0.1.0 (/opt/rustwide/workdir/pdfox-reader)
[INFO] [stdout] warning: fields `data`, `xref`, and `trailer` are never read
[INFO] [stdout]  --> pdfox-reader/src/document.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub struct PdfDocument {
[INFO] [stdout]   |            ----------- fields in this struct
[INFO] [stdout] 7 |     data: Box<[u8]>,
[INFO] [stdout]   |     ^^^^
[INFO] [stdout] 8 |     xref: XRefTable,
[INFO] [stdout]   |     ^^^^
[INFO] [stdout] 9 |     trailer: PdfDict,
[INFO] [stdout]   |     ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `entries` is never read
[INFO] [stdout]  --> pdfox-reader/src/xref.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub struct XRefTable {
[INFO] [stdout]   |            --------- field in this struct
[INFO] [stdout] 9 |     entries: HashMap<u32, XRefEntry>,
[INFO] [stdout]   |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `offset`, `gen`, and `in_use` are never read
[INFO] [stdout]   --> pdfox-reader/src/xref.rs:73:5
[INFO] [stdout]    |
[INFO] [stdout] 72 | pub struct XRefEntry {
[INFO] [stdout]    |            --------- fields in this struct
[INFO] [stdout] 73 |     offset: usize,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 74 |     r#gen: u16,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 75 |     in_use: bool,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `&[u8]`
[INFO] [stdout]   --> pdfox-reader/src/xref.rs:15:49
[INFO] [stdout]    |
[INFO] [stdout] 15 |         let mut parser = Parser::new(Lexer::new(data.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] 15 -         let mut parser = Parser::new(Lexer::new(data.into()));
[INFO] [stdout] 15 +         let mut parser = Parser::new(Lexer::new(data));
[INFO] [stdout]    |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]    |
[INFO] [stdout] 15 -         let mut parser = Parser::new(Lexer::new(data.into()));
[INFO] [stdout] 15 +         let mut parser = Parser::new(Lexer::new(<&[u8] as Into<_>>::into(data)));
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `pdfox-reader` (lib) due to 1 previous error; 3 warnings emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] warning: fields `data`, `xref`, and `trailer` are never read
[INFO] [stdout]  --> pdfox-reader/src/document.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub struct PdfDocument {
[INFO] [stdout]   |            ----------- fields in this struct
[INFO] [stdout] 7 |     data: Box<[u8]>,
[INFO] [stdout]   |     ^^^^
[INFO] [stdout] 8 |     xref: XRefTable,
[INFO] [stdout]   |     ^^^^
[INFO] [stdout] 9 |     trailer: PdfDict,
[INFO] [stdout]   |     ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `entries` is never read
[INFO] [stdout]  --> pdfox-reader/src/xref.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub struct XRefTable {
[INFO] [stdout]   |            --------- field in this struct
[INFO] [stdout] 9 |     entries: HashMap<u32, XRefEntry>,
[INFO] [stdout]   |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `offset`, `gen`, and `in_use` are never read
[INFO] [stdout]   --> pdfox-reader/src/xref.rs:73:5
[INFO] [stdout]    |
[INFO] [stdout] 72 | pub struct XRefEntry {
[INFO] [stdout]    |            --------- fields in this struct
[INFO] [stdout] 73 |     offset: usize,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 74 |     r#gen: u16,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 75 |     in_use: bool,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `&[u8]`
[INFO] [stdout]   --> pdfox-reader/src/xref.rs:15:49
[INFO] [stdout]    |
[INFO] [stdout] 15 |         let mut parser = Parser::new(Lexer::new(data.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] 15 -         let mut parser = Parser::new(Lexer::new(data.into()));
[INFO] [stdout] 15 +         let mut parser = Parser::new(Lexer::new(data));
[INFO] [stdout]    |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]    |
[INFO] [stdout] 15 -         let mut parser = Parser::new(Lexer::new(data.into()));
[INFO] [stdout] 15 +         let mut parser = Parser::new(Lexer::new(<&[u8] as Into<_>>::into(data)));
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `pdfox-reader` (lib test) due to 1 previous error; 3 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "ad96edeb59d894ab55e95f435aa96a180198f4d2db35e2581670761c56cd096c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ad96edeb59d894ab55e95f435aa96a180198f4d2db35e2581670761c56cd096c", kill_on_drop: false }`
[INFO] [stdout] ad96edeb59d894ab55e95f435aa96a180198f4d2db35e2581670761c56cd096c
