[INFO] fetching crate wikitext_table_parser 0.3.1...
[INFO] checking wikitext_table_parser-0.3.1 against try#4797991aa2efb6d658150f10425b3f3b5d10eceb for pr-143193
[INFO] extracting crate wikitext_table_parser 0.3.1 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate wikitext_table_parser 0.3.1
[INFO] finished tweaking crates.io crate wikitext_table_parser 0.3.1
[INFO] tweaked toml for crates.io crate wikitext_table_parser 0.3.1 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate wikitext_table_parser 0.3.1 on toolchain 4797991aa2efb6d658150f10425b3f3b5d10eceb
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4797991aa2efb6d658150f10425b3f3b5d10eceb" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate wikitext_table_parser 0.3.1 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" "+4797991aa2efb6d658150f10425b3f3b5d10eceb" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:cf8efcab8866f2cf4285301c7418e2f4f2a9b088c91ba69c40d5b659f81557f7" "/opt/rustwide/cargo-home/bin/cargo" "+4797991aa2efb6d658150f10425b3f3b5d10eceb" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] eeed94adaa2b3729b534031d01473f2792d18f5c08228ca83e717b99eb562c58
[INFO] running `Command { std: "docker" "start" "-a" "eeed94adaa2b3729b534031d01473f2792d18f5c08228ca83e717b99eb562c58", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "eeed94adaa2b3729b534031d01473f2792d18f5c08228ca83e717b99eb562c58", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eeed94adaa2b3729b534031d01473f2792d18f5c08228ca83e717b99eb562c58", kill_on_drop: false }`
[INFO] [stdout] eeed94adaa2b3729b534031d01473f2792d18f5c08228ca83e717b99eb562c58
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:cf8efcab8866f2cf4285301c7418e2f4f2a9b088c91ba69c40d5b659f81557f7" "/opt/rustwide/cargo-home/bin/cargo" "+4797991aa2efb6d658150f10425b3f3b5d10eceb" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 69f5955d184c6887bf1bca42c2d966b45faf13ccd7558516cdb41669e1faf5a1
[INFO] running `Command { std: "docker" "start" "-a" "69f5955d184c6887bf1bca42c2d966b45faf13ccd7558516cdb41669e1faf5a1", kill_on_drop: false }`
[INFO] [stderr]    Compiling target-lexicon v0.12.14
[INFO] [stderr]    Compiling once_cell v1.19.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.84
[INFO] [stderr]    Compiling autocfg v1.3.0
[INFO] [stderr]    Compiling unicode-ident v1.0.12
[INFO] [stderr]    Compiling libc v0.2.155
[INFO] [stderr]    Compiling heck v0.4.1
[INFO] [stderr]    Compiling parking_lot_core v0.9.10
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]     Checking memchr v2.7.2
[INFO] [stderr]     Checking smallvec v1.13.2
[INFO] [stderr]    Compiling portable-atomic v1.6.0
[INFO] [stderr]    Compiling rustversion v1.0.17
[INFO] [stderr]     Checking scopeguard v1.2.0
[INFO] [stderr]    Compiling lock_api v0.4.12
[INFO] [stderr]    Compiling memoffset v0.9.1
[INFO] [stderr]     Checking regex-syntax v0.8.3
[INFO] [stderr]     Checking aho-corasick v1.1.3
[INFO] [stderr]    Compiling quote v1.0.36
[INFO] [stderr]    Compiling syn v2.0.66
[INFO] [stderr]    Compiling pyo3-build-config v0.21.2
[INFO] [stderr]    Compiling indoc v2.0.5
[INFO] [stderr]     Checking parking_lot v0.12.3
[INFO] [stderr]     Checking unindent v0.2.3
[INFO] [stderr]     Checking strum v0.26.2
[INFO] [stderr]    Compiling pyo3-ffi v0.21.2
[INFO] [stderr]    Compiling pyo3 v0.21.2
[INFO] [stderr]     Checking regex-automata v0.4.6
[INFO] [stderr]    Compiling pyo3-macros-backend v0.21.2
[INFO] [stderr]     Checking regex v1.10.4
[INFO] [stderr]    Compiling strum_macros v0.26.2
[INFO] [stderr]    Compiling pyo3-macros v0.21.2
[INFO] [stderr]     Checking wikitext_table_parser v0.3.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated method `pyo3::deprecations::GilRefs::<T>::function_arg`: use `&Bound<'_, T>` instead for this function argument
[INFO] [stdout]  --> src/lib.rs:8:39
[INFO] [stdout]   |
[INFO] [stdout] 8 | fn wikitext_table_parser(_py: Python, m: &PyModule) -> PyResult<()> {
[INFO] [stdout]   |                                       ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `cell_text` is never read
[INFO] [stdout]    --> src/parser.rs:115:17
[INFO] [stdout]     |
[INFO] [stdout] 115 |         let mut cell_text = String::new();
[INFO] [stdout]     |                 ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `style`
[INFO] [stdout]    --> src/parser.rs:151:13
[INFO] [stdout]     |
[INFO] [stdout] 151 |         let style: String = split_texts[0].clone();
[INFO] [stdout]     |             ^^^^^ help: if this is intentional, prefix it with an underscore: `_style`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `cell_text`
[INFO] [stdout]    --> src/parser.rs:161:13
[INFO] [stdout]     |
[INFO] [stdout] 161 |         let cell_text = split_texts[1].clone();
[INFO] [stdout]     |             ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_cell_text`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `text`
[INFO] [stdout]    --> src/parser.rs:326:61
[INFO] [stdout]     |
[INFO] [stdout] 326 |             (State::ReadTableCaption, Event::TableCaption { text }) => {
[INFO] [stdout]     |                                                             ^^^^ help: try ignoring the field: `text: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `cell_type`
[INFO] [stdout]    --> src/parser.rs:338:48
[INFO] [stdout]     |
[INFO] [stdout] 338 |             (State::ReadRow, Event::ColStart { cell_type }) => self.state = State::ReadCol,
[INFO] [stdout]     |                                                ^^^^^^^^^ help: try ignoring the field: `cell_type: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `text`
[INFO] [stdout]    --> src/parser.rs:341:48
[INFO] [stdout]     |
[INFO] [stdout] 341 |             (State::ReadCol, Event::ColStyle { text }) => {}
[INFO] [stdout]     |                                                ^^^^ help: try ignoring the field: `text: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `text`
[INFO] [stdout]    --> src/parser.rs:342:46
[INFO] [stdout]     |
[INFO] [stdout] 342 |             (State::ReadCol, Event::ColEnd { text }) => self.state = State::ReadCol,
[INFO] [stdout]     |                                              ^^^^ help: try ignoring the field: `text: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `table_tokenizer` and `clean_cell_text` are never read
[INFO] [stdout]   --> src/parser.rs:50:5
[INFO] [stdout]    |
[INFO] [stdout] 43 | pub struct WikitextTableParser {
[INFO] [stdout]    |            ------------------- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 50 |     table_tokenizer: Tokenizer,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 51 |     cell_tokenizer: Tokenizer,
[INFO] [stdout] 52 |     clean_cell_text: bool,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `WikitextTableParser` 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: use of deprecated method `pyo3::deprecations::GilRefs::<T>::function_arg`: use `&Bound<'_, T>` instead for this function argument
[INFO] [stdout]  --> src/lib.rs:8:39
[INFO] [stdout]   |
[INFO] [stdout] 8 | fn wikitext_table_parser(_py: Python, m: &PyModule) -> PyResult<()> {
[INFO] [stdout]   |                                       ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `cell_text` is never read
[INFO] [stdout]    --> src/parser.rs:115:17
[INFO] [stdout]     |
[INFO] [stdout] 115 |         let mut cell_text = String::new();
[INFO] [stdout]     |                 ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `style`
[INFO] [stdout]    --> src/parser.rs:151:13
[INFO] [stdout]     |
[INFO] [stdout] 151 |         let style: String = split_texts[0].clone();
[INFO] [stdout]     |             ^^^^^ help: if this is intentional, prefix it with an underscore: `_style`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `cell_text`
[INFO] [stdout]    --> src/parser.rs:161:13
[INFO] [stdout]     |
[INFO] [stdout] 161 |         let cell_text = split_texts[1].clone();
[INFO] [stdout]     |             ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_cell_text`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `text`
[INFO] [stdout]    --> src/parser.rs:326:61
[INFO] [stdout]     |
[INFO] [stdout] 326 |             (State::ReadTableCaption, Event::TableCaption { text }) => {
[INFO] [stdout]     |                                                             ^^^^ help: try ignoring the field: `text: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `cell_type`
[INFO] [stdout]    --> src/parser.rs:338:48
[INFO] [stdout]     |
[INFO] [stdout] 338 |             (State::ReadRow, Event::ColStart { cell_type }) => self.state = State::ReadCol,
[INFO] [stdout]     |                                                ^^^^^^^^^ help: try ignoring the field: `cell_type: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `text`
[INFO] [stdout]    --> src/parser.rs:341:48
[INFO] [stdout]     |
[INFO] [stdout] 341 |             (State::ReadCol, Event::ColStyle { text }) => {}
[INFO] [stdout]     |                                                ^^^^ help: try ignoring the field: `text: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `text`
[INFO] [stdout]    --> src/parser.rs:342:46
[INFO] [stdout]     |
[INFO] [stdout] 342 |             (State::ReadCol, Event::ColEnd { text }) => self.state = State::ReadCol,
[INFO] [stdout]     |                                              ^^^^ help: try ignoring the field: `text: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `table_tokenizer` and `clean_cell_text` are never read
[INFO] [stdout]   --> src/parser.rs:50:5
[INFO] [stdout]    |
[INFO] [stdout] 43 | pub struct WikitextTableParser {
[INFO] [stdout]    |            ------------------- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 50 |     table_tokenizer: Tokenizer,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 51 |     cell_tokenizer: Tokenizer,
[INFO] [stdout] 52 |     clean_cell_text: bool,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `WikitextTableParser` 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 26.04s
[INFO] running `Command { std: "docker" "inspect" "69f5955d184c6887bf1bca42c2d966b45faf13ccd7558516cdb41669e1faf5a1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "69f5955d184c6887bf1bca42c2d966b45faf13ccd7558516cdb41669e1faf5a1", kill_on_drop: false }`
[INFO] [stdout] 69f5955d184c6887bf1bca42c2d966b45faf13ccd7558516cdb41669e1faf5a1