[INFO] cloning repository https://github.com/jzsplk/pineapple
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jzsplk/pineapple" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjzsplk%2Fpineapple", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjzsplk%2Fpineapple'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 2eb171a601c08cea85b50836cd425e062c83da36
[INFO] checking jzsplk/pineapple against try#c659ee110de67e82444e4b6c8407c1a9af9c2cf6 for pr-145608-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjzsplk%2Fpineapple" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/jzsplk/pineapple
[INFO] finished tweaking git repo https://github.com/jzsplk/pineapple
[INFO] tweaked toml for git repo https://github.com/jzsplk/pineapple written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/jzsplk/pineapple on toolchain c659ee110de67e82444e4b6c8407c1a9af9c2cf6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/jzsplk/pineapple 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" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "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/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/source:/opt/rustwide/workdir:ro,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" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4e4fa0d7e97af7623cfd395f50d68b7c20d6a0853527457531f13f0fc4137ed2
[INFO] running `Command { std: "docker" "start" "-a" "4e4fa0d7e97af7623cfd395f50d68b7c20d6a0853527457531f13f0fc4137ed2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4e4fa0d7e97af7623cfd395f50d68b7c20d6a0853527457531f13f0fc4137ed2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4e4fa0d7e97af7623cfd395f50d68b7c20d6a0853527457531f13f0fc4137ed2", kill_on_drop: false }`
[INFO] [stdout] 4e4fa0d7e97af7623cfd395f50d68b7c20d6a0853527457531f13f0fc4137ed2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/source:/opt/rustwide/workdir:ro,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" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-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" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2e862af9e8e0e0edecbd324cca399bf43bd4aa8d1d86b973d561d6172076aa15
[INFO] running `Command { std: "docker" "start" "-a" "2e862af9e8e0e0edecbd324cca399bf43bd4aa8d1d86b973d561d6172076aa15", kill_on_drop: false }`
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]     Checking pineapple v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `Data`, `EndTagOpen`, `State`, and `TagOpen`
[INFO] [stdout]  --> src/tokenizer/mod.rs:3:20
[INFO] [stdout]   |
[INFO] [stdout] 3 | use self::states::{Data,TagOpen,EndTagOpen,State};
[INFO] [stdout]   |                    ^^^^ ^^^^^^^ ^^^^^^^^^^ ^^^^^
[INFO] [stdout]   |
[INFO] [stdout] note: the lint level is defined here
[INFO] [stdout]  --> src/tokenizer/mod.rs:1:8
[INFO] [stdout]   |
[INFO] [stdout] 1 | #[warn(unused_imports)]
[INFO] [stdout]   |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `EndTag` and `StartTag`
[INFO] [stdout]  --> src/tokenizer/interface.rs:3:25
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub use self::TagKind::{StartTag,EndTag};
[INFO] [stdout]   |                         ^^^^^^^^ ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused macro definition: `shorthand`
[INFO] [stdout]   --> src/tokenizer/mod.rs:89:14
[INFO] [stdout]    |
[INFO] [stdout] 89 | macro_rules! shorthand {
[INFO] [stdout]    |              ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_macros)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused macro definition: `pop_except_from`
[INFO] [stdout]   --> src/tokenizer/mod.rs:94:14
[INFO] [stdout]    |
[INFO] [stdout] 94 | macro_rules! pop_except_from {
[INFO] [stdout]    |              ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused macro definition: `get_char`
[INFO] [stdout]    --> src/tokenizer/mod.rs:100:14
[INFO] [stdout]     |
[INFO] [stdout] 100 | macro_rules! get_char ( ($me:expr, $input:expr) => (
[INFO] [stdout]     |              ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused macro definition: `unwrap_or_else`
[INFO] [stdout]  --> src/macros.rs:1:14
[INFO] [stdout]   |
[INFO] [stdout] 1 | macro_rules! unwrap_or_else {
[INFO] [stdout]   |              ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused macro definition: `unwrap_or_return`
[INFO] [stdout]   --> src/macros.rs:10:14
[INFO] [stdout]    |
[INFO] [stdout] 10 | macro_rules! unwrap_or_return {
[INFO] [stdout]    |              ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Data`, `EndTagOpen`, `State`, and `TagOpen`
[INFO] [stdout]  --> src/tokenizer/mod.rs:3:20
[INFO] [stdout]   |
[INFO] [stdout] 3 | use self::states::{Data,TagOpen,EndTagOpen,State};
[INFO] [stdout]   |                    ^^^^ ^^^^^^^ ^^^^^^^^^^ ^^^^^
[INFO] [stdout]   |
[INFO] [stdout] note: the lint level is defined here
[INFO] [stdout]  --> src/tokenizer/mod.rs:1:8
[INFO] [stdout]   |
[INFO] [stdout] 1 | #[warn(unused_imports)]
[INFO] [stdout]   |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `EndTag` and `StartTag`
[INFO] [stdout]  --> src/tokenizer/interface.rs:3:25
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub use self::TagKind::{StartTag,EndTag};
[INFO] [stdout]   |                         ^^^^^^^^ ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused macro definition: `shorthand`
[INFO] [stdout]   --> src/tokenizer/mod.rs:89:14
[INFO] [stdout]    |
[INFO] [stdout] 89 | macro_rules! shorthand {
[INFO] [stdout]    |              ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_macros)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused macro definition: `pop_except_from`
[INFO] [stdout]   --> src/tokenizer/mod.rs:94:14
[INFO] [stdout]    |
[INFO] [stdout] 94 | macro_rules! pop_except_from {
[INFO] [stdout]    |              ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused macro definition: `get_char`
[INFO] [stdout]    --> src/tokenizer/mod.rs:100:14
[INFO] [stdout]     |
[INFO] [stdout] 100 | macro_rules! get_char ( ($me:expr, $input:expr) => (
[INFO] [stdout]     |              ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused macro definition: `unwrap_or_else`
[INFO] [stdout]  --> src/macros.rs:1:14
[INFO] [stdout]   |
[INFO] [stdout] 1 | macro_rules! unwrap_or_else {
[INFO] [stdout]   |              ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused macro definition: `unwrap_or_return`
[INFO] [stdout]   --> src/macros.rs:10:14
[INFO] [stdout]    |
[INFO] [stdout] 10 | macro_rules! unwrap_or_return {
[INFO] [stdout]    |              ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `input`
[INFO] [stdout]   --> src/tokenizer/mod.rs:79:23
[INFO] [stdout]    |
[INFO] [stdout] 79 |     fn run(&mut self, input: &mut String) -> TokenizerResult<Sink::Handle> {
[INFO] [stdout]    |                       ^^^^^ help: if this is intentional, prefix it with an underscore: `_input`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `input`
[INFO] [stdout]    --> src/tokenizer/mod.rs:106:24
[INFO] [stdout]     |
[INFO] [stdout] 106 |     fn step(&mut self, input: &mut String) -> ProcessResult<Sink::Handle> {
[INFO] [stdout]     |                        ^^^^^ help: if this is intentional, prefix it with an underscore: `_input`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `input`
[INFO] [stdout]   --> src/tokenizer/mod.rs:79:23
[INFO] [stdout]    |
[INFO] [stdout] 79 |     fn run(&mut self, input: &mut String) -> TokenizerResult<Sink::Handle> {
[INFO] [stdout]    |                       ^^^^^ help: if this is intentional, prefix it with an underscore: `_input`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `input`
[INFO] [stdout]    --> src/tokenizer/mod.rs:106:24
[INFO] [stdout]     |
[INFO] [stdout] 106 |     fn step(&mut self, input: &mut String) -> ProcessResult<Sink::Handle> {
[INFO] [stdout]     |                        ^^^^^ help: if this is intentional, prefix it with an underscore: `_input`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple fields are never read
[INFO] [stdout]   --> src/tokenizer/mod.rs:25:5
[INFO] [stdout]    |
[INFO] [stdout] 23 | pub struct Tokenizer<Sink> {
[INFO] [stdout]    |            --------- fields in this struct
[INFO] [stdout] 24 |     pub sink: Sink,
[INFO] [stdout] 25 |     state: states::State, 
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 26 |     at_eof: bool,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 27 |     current_char: char,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 28 |     current_tag_kind: TagKind,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 29 |     // Current tag name.
[INFO] [stdout] 30 |     current_tag_name: String,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 33 |     current_tag_self_closing: bool,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 36 |     current_tag_attrs: Vec<Attribute>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 39 |     current_attr_name: String,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 42 |     current_attr_value: String,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 45 |     current_line: u64,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `process_token` is never used
[INFO] [stdout]   --> src/tokenizer/mod.rs:75:8
[INFO] [stdout]    |
[INFO] [stdout] 48 | impl<Sink: TokenSink> Tokenizer<Sink> {
[INFO] [stdout]    | ------------------------------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 75 |     fn process_token(&mut self, token: Token) -> TokenSinkResult<Sink::Handle> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `step` is never used
[INFO] [stdout]    --> src/tokenizer/mod.rs:106:8
[INFO] [stdout]     |
[INFO] [stdout] 104 | impl<Sink: TokenSink> Tokenizer<Sink> {
[INFO] [stdout]     | ------------------------------------- method in this implementation
[INFO] [stdout] 105 |     #[allow(clippy::never_loop)]
[INFO] [stdout] 106 |     fn step(&mut self, input: &mut String) -> ProcessResult<Sink::Handle> {
[INFO] [stdout]     |        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple fields are never read
[INFO] [stdout]   --> src/tokenizer/mod.rs:25:5
[INFO] [stdout]    |
[INFO] [stdout] 23 | pub struct Tokenizer<Sink> {
[INFO] [stdout]    |            --------- fields in this struct
[INFO] [stdout] 24 |     pub sink: Sink,
[INFO] [stdout] 25 |     state: states::State, 
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 26 |     at_eof: bool,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 27 |     current_char: char,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 28 |     current_tag_kind: TagKind,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 29 |     // Current tag name.
[INFO] [stdout] 30 |     current_tag_name: String,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 33 |     current_tag_self_closing: bool,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 36 |     current_tag_attrs: Vec<Attribute>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 39 |     current_attr_name: String,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 42 |     current_attr_value: String,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 45 |     current_line: u64,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `process_token` is never used
[INFO] [stdout]   --> src/tokenizer/mod.rs:75:8
[INFO] [stdout]    |
[INFO] [stdout] 48 | impl<Sink: TokenSink> Tokenizer<Sink> {
[INFO] [stdout]    | ------------------------------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 75 |     fn process_token(&mut self, token: Token) -> TokenSinkResult<Sink::Handle> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `step` is never used
[INFO] [stdout]    --> src/tokenizer/mod.rs:106:8
[INFO] [stdout]     |
[INFO] [stdout] 104 | impl<Sink: TokenSink> Tokenizer<Sink> {
[INFO] [stdout]     | ------------------------------------- method in this implementation
[INFO] [stdout] 105 |     #[allow(clippy::never_loop)]
[INFO] [stdout] 106 |     fn step(&mut self, input: &mut String) -> ProcessResult<Sink::Handle> {
[INFO] [stdout]     |        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `tag_name` and `attributes` are never read
[INFO] [stdout]   --> src/dom.rs:22:5
[INFO] [stdout]    |
[INFO] [stdout] 21 | pub struct ElementData {
[INFO] [stdout]    |            ----------- fields in this struct
[INFO] [stdout] 22 |     tag_name: String,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 23 |     attributes: AttrMap
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `ElementData` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `tag_name` and `attributes` are never read
[INFO] [stdout]   --> src/dom.rs:22:5
[INFO] [stdout]    |
[INFO] [stdout] 21 | pub struct ElementData {
[INFO] [stdout]    |            ----------- fields in this struct
[INFO] [stdout] 22 |     tag_name: String,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 23 |     attributes: AttrMap
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `ElementData` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.31s
[INFO] running `Command { std: "docker" "inspect" "2e862af9e8e0e0edecbd324cca399bf43bd4aa8d1d86b973d561d6172076aa15", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2e862af9e8e0e0edecbd324cca399bf43bd4aa8d1d86b973d561d6172076aa15", kill_on_drop: false }`
[INFO] [stdout] 2e862af9e8e0e0edecbd324cca399bf43bd4aa8d1d86b973d561d6172076aa15