[INFO] fetching crate mozilla-readability 0.1.1...
[INFO] checking mozilla-readability-0.1.1 against 52995a223f2919dd3e2e427231db90a257350ded for pr-129249-4
[INFO] extracting crate mozilla-readability 0.1.1 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate mozilla-readability 0.1.1
[INFO] finished tweaking crates.io crate mozilla-readability 0.1.1
[INFO] tweaked toml for crates.io crate mozilla-readability 0.1.1 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate mozilla-readability 0.1.1 on toolchain 52995a223f2919dd3e2e427231db90a257350ded
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+52995a223f2919dd3e2e427231db90a257350ded" "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" "+52995a223f2919dd3e2e427231db90a257350ded" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 103 packages to highest compatible versions
[INFO] [stderr]       Adding html5ever v0.25.2 (available: v0.40.1)
[INFO] [stderr]       Adding markup5ever v0.10.1 (available: v0.40.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+52995a223f2919dd3e2e427231db90a257350ded" "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:c0af3998e971868164375a7dfb646c9933ddd1a3bdb00fa2041266763dc1eeab" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] cfb26a65523497772c489302c7c05b9e9df3ae13d460e8cad792d67b7afb7169
[INFO] running `Command { std: "docker" "start" "cfb26a65523497772c489302c7c05b9e9df3ae13d460e8cad792d67b7afb7169", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cfb26a65523497772c489302c7c05b9e9df3ae13d460e8cad792d67b7afb7169", 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" "cfb26a65523497772c489302c7c05b9e9df3ae13d460e8cad792d67b7afb7169" "/opt/rustwide/cargo-home/bin/cargo" "+52995a223f2919dd3e2e427231db90a257350ded" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cfb26a65523497772c489302c7c05b9e9df3ae13d460e8cad792d67b7afb7169", 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" "cfb26a65523497772c489302c7c05b9e9df3ae13d460e8cad792d67b7afb7169" "/opt/rustwide/cargo-home/bin/cargo" "+52995a223f2919dd3e2e427231db90a257350ded" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling getrandom v0.1.16
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[INFO] [stderr]     Checking mozilla-readability v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] error: useless conversion to the same type: `&str`
[INFO] [stdout]     --> src/lib.rs:1610:41
[INFO] [stdout]      |
[INFO] [stdout] 1610 |             return Err(ParserError::new("Document has no <body>".into()).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] 1610 -             return Err(ParserError::new("Document has no <body>".into()).into());
[INFO] [stdout] 1610 +             return Err(ParserError::new("Document has no <body>").into());
[INFO] [stdout]      |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]      |
[INFO] [stdout] 1610 -             return Err(ParserError::new("Document has no <body>".into()).into());
[INFO] [stdout] 1610 +             return Err(ParserError::new(<&str as Into<_>>::into("Document has no <body>")).into());
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `ParserError`
[INFO] [stdout]     --> src/lib.rs:1610:24
[INFO] [stdout]      |
[INFO] [stdout] 1610 |             return Err(ParserError::new("Document has no <body>".into()).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] 1610 -             return Err(ParserError::new("Document has no <body>".into()).into());
[INFO] [stdout] 1610 +             return Err(ParserError::new("Document has no <body>".into()));
[INFO] [stdout]      |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]      |
[INFO] [stdout] 1610 -             return Err(ParserError::new("Document has no <body>".into()).into());
[INFO] [stdout] 1610 +             return Err(<ParserError as Into<_>>::into(ParserError::new("Document has no <body>".into())));
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `&str`
[INFO] [stdout]     --> src/lib.rs:2099:29
[INFO] [stdout]      |
[INFO] [stdout] 2099 | ...                   "Unable to extract content".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] 2099 -                             "Unable to extract content".into(),
[INFO] [stdout] 2099 +                             "Unable to extract content",
[INFO] [stdout]      |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]      |
[INFO] [stdout] 2099 -                             "Unable to extract content".into(),
[INFO] [stdout] 2099 +                             <&str as Into<_>>::into("Unable to extract content"),
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `ParserError`
[INFO] [stdout]     --> src/lib.rs:2098:36
[INFO] [stdout]      |
[INFO] [stdout] 2098 |                           return Err(ParserError::new(
[INFO] [stdout]      |  ____________________________________^
[INFO] [stdout] 2099 | |                             "Unable to extract content".into(),
[INFO] [stdout] 2100 | |                         )
[INFO] [stdout] 2101 | |                         .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] 2100 -                         )
[INFO] [stdout] 2101 -                         .into());
[INFO] [stdout] 2100 +                         ));
[INFO] [stdout]      |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]      |
[INFO] [stdout] 2098 ~                         return Err(<ParserError as Into<_>>::into(ParserError::new(
[INFO] [stdout] 2099 |                             "Unable to extract content".into(),
[INFO] [stdout] 2100 ~                         )));
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `mozilla-readability` (lib) due to 4 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: useless conversion to the same type: `&str`
[INFO] [stdout]     --> src/lib.rs:1610:41
[INFO] [stdout]      |
[INFO] [stdout] 1610 |             return Err(ParserError::new("Document has no <body>".into()).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] 1610 -             return Err(ParserError::new("Document has no <body>".into()).into());
[INFO] [stdout] 1610 +             return Err(ParserError::new("Document has no <body>").into());
[INFO] [stdout]      |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]      |
[INFO] [stdout] 1610 -             return Err(ParserError::new("Document has no <body>".into()).into());
[INFO] [stdout] 1610 +             return Err(ParserError::new(<&str as Into<_>>::into("Document has no <body>")).into());
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `ParserError`
[INFO] [stdout]     --> src/lib.rs:1610:24
[INFO] [stdout]      |
[INFO] [stdout] 1610 |             return Err(ParserError::new("Document has no <body>".into()).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] 1610 -             return Err(ParserError::new("Document has no <body>".into()).into());
[INFO] [stdout] 1610 +             return Err(ParserError::new("Document has no <body>".into()));
[INFO] [stdout]      |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]      |
[INFO] [stdout] 1610 -             return Err(ParserError::new("Document has no <body>".into()).into());
[INFO] [stdout] 1610 +             return Err(<ParserError as Into<_>>::into(ParserError::new("Document has no <body>".into())));
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `&str`
[INFO] [stdout]     --> src/lib.rs:2099:29
[INFO] [stdout]      |
[INFO] [stdout] 2099 | ...                   "Unable to extract content".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] 2099 -                             "Unable to extract content".into(),
[INFO] [stdout] 2099 +                             "Unable to extract content",
[INFO] [stdout]      |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]      |
[INFO] [stdout] 2099 -                             "Unable to extract content".into(),
[INFO] [stdout] 2099 +                             <&str as Into<_>>::into("Unable to extract content"),
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `ParserError`
[INFO] [stdout]     --> src/lib.rs:2098:36
[INFO] [stdout]      |
[INFO] [stdout] 2098 |                           return Err(ParserError::new(
[INFO] [stdout]      |  ____________________________________^
[INFO] [stdout] 2099 | |                             "Unable to extract content".into(),
[INFO] [stdout] 2100 | |                         )
[INFO] [stdout] 2101 | |                         .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] 2100 -                         )
[INFO] [stdout] 2101 -                         .into());
[INFO] [stdout] 2100 +                         ));
[INFO] [stdout]      |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]      |
[INFO] [stdout] 2098 ~                         return Err(<ParserError as Into<_>>::into(ParserError::new(
[INFO] [stdout] 2099 |                             "Unable to extract content".into(),
[INFO] [stdout] 2100 ~                         )));
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `mozilla-readability` (lib test) due to 4 previous errors
[INFO] running `Command { std: "docker" "inspect" "cfb26a65523497772c489302c7c05b9e9df3ae13d460e8cad792d67b7afb7169", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cfb26a65523497772c489302c7c05b9e9df3ae13d460e8cad792d67b7afb7169", kill_on_drop: false }`
[INFO] [stdout] cfb26a65523497772c489302c7c05b9e9df3ae13d460e8cad792d67b7afb7169
