[INFO] cloning repository https://github.com/zeramorphic/blueprint4
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/zeramorphic/blueprint4" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzeramorphic%2Fblueprint4", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzeramorphic%2Fblueprint4'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 99d07fdae4ffe67ac9afa9317f715a8d479744a8
[INFO] testing zeramorphic/blueprint4 against beta-2025-02-18 for beta-1.86-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzeramorphic%2Fblueprint4" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/zeramorphic/blueprint4 on toolchain beta-2025-02-18
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-02-18" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/zeramorphic/blueprint4
[INFO] finished tweaking git repo https://github.com/zeramorphic/blueprint4
[INFO] tweaked toml for git repo https://github.com/zeramorphic/blueprint4 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/zeramorphic/blueprint4 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" "+beta-2025-02-18" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-02-18" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f90fffe3fb79fdc0dfe4414da8a0b180e27c6ea4ea892282684f80c1e7492d54
[INFO] running `Command { std: "docker" "start" "-a" "f90fffe3fb79fdc0dfe4414da8a0b180e27c6ea4ea892282684f80c1e7492d54", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f90fffe3fb79fdc0dfe4414da8a0b180e27c6ea4ea892282684f80c1e7492d54", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f90fffe3fb79fdc0dfe4414da8a0b180e27c6ea4ea892282684f80c1e7492d54", kill_on_drop: false }`
[INFO] [stdout] f90fffe3fb79fdc0dfe4414da8a0b180e27c6ea4ea892282684f80c1e7492d54
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-02-18" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d24bd5a7d766826b036f33bcfd67981d8e8aa6ce5d0dd321499f2c23db1cf9b2
[INFO] running `Command { std: "docker" "start" "-a" "d24bd5a7d766826b036f33bcfd67981d8e8aa6ce5d0dd321499f2c23db1cf9b2", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.71
[INFO] [stderr]    Compiling unicode-ident v1.0.12
[INFO] [stderr]    Compiling libc v0.2.151
[INFO] [stderr]    Compiling version_check v0.9.4
[INFO] [stderr]    Compiling rustix v0.38.28
[INFO] [stderr]    Compiling bitflags v2.4.1
[INFO] [stderr]    Compiling linux-raw-sys v0.4.12
[INFO] [stderr]    Compiling serde v1.0.193
[INFO] [stderr]    Compiling unicase v2.7.0
[INFO] [stderr]    Compiling memchr v2.6.4
[INFO] [stderr]    Compiling adler v1.0.2
[INFO] [stderr]    Compiling gimli v0.28.1
[INFO] [stderr]    Compiling mime_guess v2.0.4
[INFO] [stderr]    Compiling cc v1.0.83
[INFO] [stderr]    Compiling quote v1.0.33
[INFO] [stderr]    Compiling libm v0.2.8
[INFO] [stderr]    Compiling is-terminal v0.4.9
[INFO] [stderr]    Compiling minimal-lexical v0.2.1
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling syn v2.0.43
[INFO] [stderr]    Compiling nom v7.1.3
[INFO] [stderr]    Compiling object v0.32.1
[INFO] [stderr]    Compiling miniz_oxide v0.7.1
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling thiserror v1.0.52
[INFO] [stderr]    Compiling num-traits v0.2.17
[INFO] [stderr]    Compiling rustc-demangle v0.1.23
[INFO] [stderr]    Compiling mime v0.3.17
[INFO] [stderr]    Compiling backtrace v0.3.69
[INFO] [stderr]    Compiling is_ci v1.1.1
[INFO] [stderr]    Compiling unicode-linebreak v0.1.5
[INFO] [stderr]    Compiling unicode-width v0.1.11
[INFO] [stderr]    Compiling smawk v0.3.2
[INFO] [stderr]    Compiling supports-color v2.1.0
[INFO] [stderr]    Compiling addr2line v0.21.0
[INFO] [stderr]    Compiling textwrap v0.15.2
[INFO] [stderr]    Compiling humansize v2.1.3
[INFO] [stderr]    Compiling supports-hyperlinks v2.1.0
[INFO] [stderr]    Compiling supports-unicode v2.0.0
[INFO] [stderr]    Compiling terminal_size v0.1.17
[INFO] [stderr]    Compiling owo-colors v3.5.0
[INFO] [stderr]    Compiling askama_escape v0.10.3
[INFO] [stderr]    Compiling percent-encoding v2.3.1
[INFO] [stderr]    Compiling once_cell v1.19.0
[INFO] [stderr]    Compiling quick-xml v0.31.0
[INFO] [stderr]    Compiling askama_parser v0.2.0
[INFO] [stderr]    Compiling serde_derive v1.0.193
[INFO] [stderr]    Compiling thiserror-impl v1.0.52
[INFO] [stderr]    Compiling miette-derive v5.10.0
[INFO] [stderr]    Compiling backtrace-ext v0.2.1
[INFO] [stderr]    Compiling miette v5.10.0
[INFO] [stderr]    Compiling basic-toml v0.1.7
[INFO] [stderr]    Compiling askama_derive v0.12.4
[INFO] [stderr]    Compiling askama v0.12.1
[INFO] [stderr]    Compiling blueprint4 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `fmt::Display`
[INFO] [stdout]  --> src/latex_sections.rs:1:11
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{fmt::Display, iter::Peekable};
[INFO] [stdout]   |           ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `kind`
[INFO] [stdout]     --> src/expand_latex.rs:1205:42
[INFO] [stdout]      |
[INFO] [stdout] 1205 |             EnvironmentAction::Theorem { kind } => {
[INFO] [stdout]      |                                          ^^^^ help: try ignoring the field: `kind: _`
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `src`
[INFO] [stdout]  --> src/latex_sections.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 |     src: &str,
[INFO] [stdout]   |     ^^^ help: if this is intentional, prefix it with an underscore: `_src`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `src_name`
[INFO] [stdout]   --> src/latex_sections.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 |     src_name: &str,
[INFO] [stdout]    |     ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_src_name`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `begin_span`
[INFO] [stdout]    --> src/latex_to_bluecode.rs:248:17
[INFO] [stdout]     |
[INFO] [stdout] 248 |                 begin_span,
[INFO] [stdout]     |                 ^^^^^^^^^^ help: try ignoring the field: `begin_span: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `end_span`
[INFO] [stdout]    --> src/latex_to_bluecode.rs:249:17
[INFO] [stdout]     |
[INFO] [stdout] 249 |                 end_span,
[INFO] [stdout]     |                 ^^^^^^^^ help: try ignoring the field: `end_span: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `environment_span`
[INFO] [stdout]    --> src/latex_to_bluecode.rs:250:17
[INFO] [stdout]     |
[INFO] [stdout] 250 |                 environment_span,
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^ help: try ignoring the field: `environment_span: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `src`
[INFO] [stdout]    --> src/latex_to_bluecode.rs:288:5
[INFO] [stdout]     |
[INFO] [stdout] 288 |     src: &str,
[INFO] [stdout]     |     ^^^ help: if this is intentional, prefix it with an underscore: `_src`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `src_name`
[INFO] [stdout]    --> src/latex_to_bluecode.rs:289:5
[INFO] [stdout]     |
[INFO] [stdout] 289 |     src_name: &str,
[INFO] [stdout]     |     ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_src_name`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `level` and `numbered` are never read
[INFO] [stdout]   --> src/bluecode.rs:39:9
[INFO] [stdout]    |
[INFO] [stdout] 26 | pub struct Section {
[INFO] [stdout]    |            ------- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 39 |     pub level: i32,
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout] 40 |     pub numbered: bool,
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Section` 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: field `mathjax_compatible` is never read
[INFO] [stdout]    --> src/bluecode.rs:270:9
[INFO] [stdout]     |
[INFO] [stdout] 267 | pub struct Mathematics {
[INFO] [stdout]     |            ----------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 270 |     pub mathjax_compatible: bool,
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Mathematics` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `is_math` is never used
[INFO] [stdout]    --> src/expand_latex.rs:579:12
[INFO] [stdout]     |
[INFO] [stdout] 574 | impl Mode {
[INFO] [stdout]     | --------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 579 |     pub fn is_math(self) -> bool {
[INFO] [stdout]     |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `span` is never read
[INFO] [stdout]   --> src/latex_sections.rs:38:9
[INFO] [stdout]    |
[INFO] [stdout] 37 | pub struct TokenSection {
[INFO] [stdout]    |            ------------ field in this struct
[INFO] [stdout] 38 |     pub span: SourceSpan,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `TokenSection` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `UnknownCommand`, `UnknownEnvironment`, `ExpectedArgument`, and `UnrecognisedText` are never constructed
[INFO] [stdout]   --> src/latex_to_bluecode.rs:21:5
[INFO] [stdout]    |
[INFO] [stdout] 19 | pub enum ConvertError {
[INFO] [stdout]    |          ------------ variants in this enum
[INFO] [stdout] 20 |     #[error("(bug) unknown command")]
[INFO] [stdout] 21 |     UnknownCommand {
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 28 |     UnknownEnvironment {
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 35 |     ExpectedArgument,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 36 |     #[error("unrecognised input in text mode")]
[INFO] [stdout] 37 |     UnrecognisedText {
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `ConvertError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 45.02s
[INFO] running `Command { std: "docker" "inspect" "d24bd5a7d766826b036f33bcfd67981d8e8aa6ce5d0dd321499f2c23db1cf9b2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d24bd5a7d766826b036f33bcfd67981d8e8aa6ce5d0dd321499f2c23db1cf9b2", kill_on_drop: false }`
[INFO] [stdout] d24bd5a7d766826b036f33bcfd67981d8e8aa6ce5d0dd321499f2c23db1cf9b2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-02-18" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e5834fbf316e0af7d90fba21024fbc2c4747a517ff33806472939612e232cd92
[INFO] running `Command { std: "docker" "start" "-a" "e5834fbf316e0af7d90fba21024fbc2c4747a517ff33806472939612e232cd92", kill_on_drop: false }`
[INFO] [stderr]    Compiling blueprint4 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `fmt::Display`
[INFO] [stdout]  --> src/latex_sections.rs:1:11
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{fmt::Display, iter::Peekable};
[INFO] [stdout]   |           ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `kind`
[INFO] [stdout]     --> src/expand_latex.rs:1205:42
[INFO] [stdout]      |
[INFO] [stdout] 1205 |             EnvironmentAction::Theorem { kind } => {
[INFO] [stdout]      |                                          ^^^^ help: try ignoring the field: `kind: _`
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `src`
[INFO] [stdout]  --> src/latex_sections.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 |     src: &str,
[INFO] [stdout]   |     ^^^ help: if this is intentional, prefix it with an underscore: `_src`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `src_name`
[INFO] [stdout]   --> src/latex_sections.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 |     src_name: &str,
[INFO] [stdout]    |     ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_src_name`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `begin_span`
[INFO] [stdout]    --> src/latex_to_bluecode.rs:248:17
[INFO] [stdout]     |
[INFO] [stdout] 248 |                 begin_span,
[INFO] [stdout]     |                 ^^^^^^^^^^ help: try ignoring the field: `begin_span: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `end_span`
[INFO] [stdout]    --> src/latex_to_bluecode.rs:249:17
[INFO] [stdout]     |
[INFO] [stdout] 249 |                 end_span,
[INFO] [stdout]     |                 ^^^^^^^^ help: try ignoring the field: `end_span: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `environment_span`
[INFO] [stdout]    --> src/latex_to_bluecode.rs:250:17
[INFO] [stdout]     |
[INFO] [stdout] 250 |                 environment_span,
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^ help: try ignoring the field: `environment_span: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `src`
[INFO] [stdout]    --> src/latex_to_bluecode.rs:288:5
[INFO] [stdout]     |
[INFO] [stdout] 288 |     src: &str,
[INFO] [stdout]     |     ^^^ help: if this is intentional, prefix it with an underscore: `_src`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `src_name`
[INFO] [stdout]    --> src/latex_to_bluecode.rs:289:5
[INFO] [stdout]     |
[INFO] [stdout] 289 |     src_name: &str,
[INFO] [stdout]     |     ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_src_name`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `level` and `numbered` are never read
[INFO] [stdout]   --> src/bluecode.rs:39:9
[INFO] [stdout]    |
[INFO] [stdout] 26 | pub struct Section {
[INFO] [stdout]    |            ------- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 39 |     pub level: i32,
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout] 40 |     pub numbered: bool,
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Section` 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: field `mathjax_compatible` is never read
[INFO] [stdout]    --> src/bluecode.rs:270:9
[INFO] [stdout]     |
[INFO] [stdout] 267 | pub struct Mathematics {
[INFO] [stdout]     |            ----------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 270 |     pub mathjax_compatible: bool,
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Mathematics` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `is_math` is never used
[INFO] [stdout]    --> src/expand_latex.rs:579:12
[INFO] [stdout]     |
[INFO] [stdout] 574 | impl Mode {
[INFO] [stdout]     | --------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 579 |     pub fn is_math(self) -> bool {
[INFO] [stdout]     |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `span` is never read
[INFO] [stdout]   --> src/latex_sections.rs:38:9
[INFO] [stdout]    |
[INFO] [stdout] 37 | pub struct TokenSection {
[INFO] [stdout]    |            ------------ field in this struct
[INFO] [stdout] 38 |     pub span: SourceSpan,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `TokenSection` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `UnknownCommand`, `UnknownEnvironment`, `ExpectedArgument`, and `UnrecognisedText` are never constructed
[INFO] [stdout]   --> src/latex_to_bluecode.rs:21:5
[INFO] [stdout]    |
[INFO] [stdout] 19 | pub enum ConvertError {
[INFO] [stdout]    |          ------------ variants in this enum
[INFO] [stdout] 20 |     #[error("(bug) unknown command")]
[INFO] [stdout] 21 |     UnknownCommand {
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 28 |     UnknownEnvironment {
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 35 |     ExpectedArgument,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 36 |     #[error("unrecognised input in text mode")]
[INFO] [stdout] 37 |     UnrecognisedText {
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `ConvertError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.99s
[INFO] running `Command { std: "docker" "inspect" "e5834fbf316e0af7d90fba21024fbc2c4747a517ff33806472939612e232cd92", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e5834fbf316e0af7d90fba21024fbc2c4747a517ff33806472939612e232cd92", kill_on_drop: false }`
[INFO] [stdout] e5834fbf316e0af7d90fba21024fbc2c4747a517ff33806472939612e232cd92
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-02-18" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 2a8c9a1def351bc77a332a6784a1e115b49731630b5d0ebd2bed97a7e54d2337
[INFO] running `Command { std: "docker" "start" "-a" "2a8c9a1def351bc77a332a6784a1e115b49731630b5d0ebd2bed97a7e54d2337", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `fmt::Display`
[INFO] [stderr]  --> src/latex_sections.rs:1:11
[INFO] [stderr]   |
[INFO] [stderr] 1 | use std::{fmt::Display, iter::Peekable};
[INFO] [stderr]   |           ^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `kind`
[INFO] [stderr]     --> src/expand_latex.rs:1205:42
[INFO] [stderr]      |
[INFO] [stderr] 1205 |             EnvironmentAction::Theorem { kind } => {
[INFO] [stderr]      |                                          ^^^^ help: try ignoring the field: `kind: _`
[INFO] [stderr]      |
[INFO] [stderr]      = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `src`
[INFO] [stderr]  --> src/latex_sections.rs:9:5
[INFO] [stderr]   |
[INFO] [stderr] 9 |     src: &str,
[INFO] [stderr]   |     ^^^ help: if this is intentional, prefix it with an underscore: `_src`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `src_name`
[INFO] [stderr]   --> src/latex_sections.rs:10:5
[INFO] [stderr]    |
[INFO] [stderr] 10 |     src_name: &str,
[INFO] [stderr]    |     ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_src_name`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `begin_span`
[INFO] [stderr]    --> src/latex_to_bluecode.rs:248:17
[INFO] [stderr]     |
[INFO] [stderr] 248 |                 begin_span,
[INFO] [stderr]     |                 ^^^^^^^^^^ help: try ignoring the field: `begin_span: _`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `end_span`
[INFO] [stderr]    --> src/latex_to_bluecode.rs:249:17
[INFO] [stderr]     |
[INFO] [stderr] 249 |                 end_span,
[INFO] [stderr]     |                 ^^^^^^^^ help: try ignoring the field: `end_span: _`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `environment_span`
[INFO] [stderr]    --> src/latex_to_bluecode.rs:250:17
[INFO] [stderr]     |
[INFO] [stderr] 250 |                 environment_span,
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^^ help: try ignoring the field: `environment_span: _`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `src`
[INFO] [stderr]    --> src/latex_to_bluecode.rs:288:5
[INFO] [stderr]     |
[INFO] [stderr] 288 |     src: &str,
[INFO] [stderr]     |     ^^^ help: if this is intentional, prefix it with an underscore: `_src`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `src_name`
[INFO] [stderr]    --> src/latex_to_bluecode.rs:289:5
[INFO] [stderr]     |
[INFO] [stderr] 289 |     src_name: &str,
[INFO] [stderr]     |     ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_src_name`
[INFO] [stderr] 
[INFO] [stderr] warning: fields `level` and `numbered` are never read
[INFO] [stderr]   --> src/bluecode.rs:39:9
[INFO] [stderr]    |
[INFO] [stderr] 26 | pub struct Section {
[INFO] [stderr]    |            ------- fields in this struct
[INFO] [stderr] ...
[INFO] [stderr] 39 |     pub level: i32,
[INFO] [stderr]    |         ^^^^^
[INFO] [stderr] 40 |     pub numbered: bool,
[INFO] [stderr]    |         ^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `Section` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field `mathjax_compatible` is never read
[INFO] [stderr]    --> src/bluecode.rs:270:9
[INFO] [stderr]     |
[INFO] [stderr] 267 | pub struct Mathematics {
[INFO] [stderr]     |            ----------- field in this struct
[INFO] [stderr] ...
[INFO] [stderr] 270 |     pub mathjax_compatible: bool,
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `Mathematics` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: method `is_math` is never used
[INFO] [stderr]    --> src/expand_latex.rs:579:12
[INFO] [stderr]     |
[INFO] [stderr] 574 | impl Mode {
[INFO] [stderr]     | --------- method in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 579 |     pub fn is_math(self) -> bool {
[INFO] [stderr]     |            ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field `span` is never read
[INFO] [stderr]   --> src/latex_sections.rs:38:9
[INFO] [stderr]    |
[INFO] [stderr] 37 | pub struct TokenSection {
[INFO] [stderr]    |            ------------ field in this struct
[INFO] [stderr] 38 |     pub span: SourceSpan,
[INFO] [stderr]    |         ^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `TokenSection` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: variants `UnknownCommand`, `UnknownEnvironment`, `ExpectedArgument`, and `UnrecognisedText` are never constructed
[INFO] [stderr]   --> src/latex_to_bluecode.rs:21:5
[INFO] [stderr]    |
[INFO] [stderr] 19 | pub enum ConvertError {
[INFO] [stderr]    |          ------------ variants in this enum
[INFO] [stderr] 20 |     #[error("(bug) unknown command")]
[INFO] [stderr] 21 |     UnknownCommand {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 28 |     UnknownEnvironment {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 35 |     ExpectedArgument,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^
[INFO] [stderr] 36 |     #[error("unrecognised input in text mode")]
[INFO] [stderr] 37 |     UnrecognisedText {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `ConvertError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: `blueprint4` (bin "blueprint4" test) generated 14 warnings (run `cargo fix --bin "blueprint4" --tests` to apply 1 suggestion)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/blueprint4-23c644a2cda85b3b)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "2a8c9a1def351bc77a332a6784a1e115b49731630b5d0ebd2bed97a7e54d2337", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2a8c9a1def351bc77a332a6784a1e115b49731630b5d0ebd2bed97a7e54d2337", kill_on_drop: false }`
[INFO] [stdout] 2a8c9a1def351bc77a332a6784a1e115b49731630b5d0ebd2bed97a7e54d2337