[INFO] cloning repository https://github.com/Atreyagaurav/transdoc
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Atreyagaurav/transdoc" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAtreyagaurav%2Ftransdoc", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAtreyagaurav%2Ftransdoc'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 7d421ae00a5f99a769ea12e9d873b24e2dfaa7c2
[INFO] checking Atreyagaurav/transdoc against master#3129d37ef7075ee3cbaa3d6cbe1b5794f67192b0 for pr-143164
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAtreyagaurav%2Ftransdoc" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/Atreyagaurav/transdoc
[INFO] finished tweaking git repo https://github.com/Atreyagaurav/transdoc
[INFO] tweaked toml for git repo https://github.com/Atreyagaurav/transdoc written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/Atreyagaurav/transdoc on toolchain 3129d37ef7075ee3cbaa3d6cbe1b5794f67192b0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3129d37ef7075ee3cbaa3d6cbe1b5794f67192b0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/Atreyagaurav/transdoc 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" "+3129d37ef7075ee3cbaa3d6cbe1b5794f67192b0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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" "+3129d37ef7075ee3cbaa3d6cbe1b5794f67192b0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4b549b3fa491ecbd992ee83b1de6834de88b2cc2df5d111c127b6e5620589c0b
[INFO] running `Command { std: "docker" "start" "-a" "4b549b3fa491ecbd992ee83b1de6834de88b2cc2df5d111c127b6e5620589c0b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4b549b3fa491ecbd992ee83b1de6834de88b2cc2df5d111c127b6e5620589c0b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4b549b3fa491ecbd992ee83b1de6834de88b2cc2df5d111c127b6e5620589c0b", kill_on_drop: false }`
[INFO] [stdout] 4b549b3fa491ecbd992ee83b1de6834de88b2cc2df5d111c127b6e5620589c0b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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" "+3129d37ef7075ee3cbaa3d6cbe1b5794f67192b0" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0173eafc38b5ac804cff23a7c7c53407da2864a6e8d048c4f648f8d67d612efa
[INFO] running `Command { std: "docker" "start" "-a" "0173eafc38b5ac804cff23a7c7c53407da2864a6e8d048c4f648f8d67d612efa", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.95
[INFO] [stderr]    Compiling semver v1.0.26
[INFO] [stderr]    Compiling unicode-ident v1.0.18
[INFO] [stderr]    Compiling hashbrown v0.15.4
[INFO] [stderr]    Compiling memchr v2.7.5
[INFO] [stderr]    Compiling equivalent v1.0.2
[INFO] [stderr]    Compiling regex-syntax v0.8.5
[INFO] [stderr]    Compiling toml_datetime v0.6.11
[INFO] [stderr]    Compiling winnow v0.7.11
[INFO] [stderr]     Checking futures-task v0.3.31
[INFO] [stderr]     Checking pin-project-lite v0.2.16
[INFO] [stderr]     Checking slab v0.4.10
[INFO] [stderr]     Checking futures-core v0.3.31
[INFO] [stderr]    Compiling relative-path v1.9.3
[INFO] [stderr]    Compiling cfg-if v1.0.1
[INFO] [stderr]    Compiling glob v0.3.2
[INFO] [stderr]     Checking futures-timer v3.0.3
[INFO] [stderr]    Compiling rustc_version v0.4.1
[INFO] [stderr]     Checking nom v8.0.0
[INFO] [stderr]    Compiling rstest_macros v0.25.0
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]    Compiling syn v2.0.103
[INFO] [stderr]    Compiling indexmap v2.9.0
[INFO] [stderr]    Compiling toml_edit v0.22.27
[INFO] [stderr]    Compiling regex-automata v0.4.9
[INFO] [stderr]     Checking transdoc v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: function `err_ctx` is never used
[INFO] [stdout]   --> src/components.rs:55:8
[INFO] [stdout]    |
[INFO] [stdout] 55 | pub fn err_ctx<'a, O, F>(
[INFO] [stdout]    |        ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `after_space` is never used
[INFO] [stdout]   --> src/components.rs:79:8
[INFO] [stdout]    |
[INFO] [stdout] 79 | pub fn after_space<'a, O, F>(f: F) -> impl Parser<TokenList<'a>, Output = O, Error = MatchErr<'a>>
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `LogicalError`, `Unclosed`, and `Custom` are never constructed
[INFO] [stdout]   --> src/errors.rs:81:5
[INFO] [stdout]    |
[INFO] [stdout] 80 | pub enum ParseErrorType {
[INFO] [stdout]    |          -------------- variants in this enum
[INFO] [stdout] 81 |     LogicalError(String),
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 82 |     Unclosed(String),
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 87 |     Custom(String),
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `ParseErrorType` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `from_nom` is never used
[INFO] [stdout]    --> src/errors.rs:118:12
[INFO] [stdout]     |
[INFO] [stdout] 110 | impl<'a> MatchErr<'a> {
[INFO] [stdout]     | --------------------- associated function in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 118 |     pub fn from_nom(internal: nom::error::Error<TokenList<'a>>) -> Self {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `attrs` is never read
[INFO] [stdout]   --> src/syntax.rs:26:9
[INFO] [stdout]    |
[INFO] [stdout] 24 | pub struct Translation {
[INFO] [stdout]    |            ----------- field in this struct
[INFO] [stdout] 25 |     pub content: String,
[INFO] [stdout] 26 |     pub attrs: HashMap<String, String>,
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Translation` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `orgattrs` is never read
[INFO] [stdout]   --> src/syntax.rs:39:9
[INFO] [stdout]    |
[INFO] [stdout] 36 | pub struct Sentence {
[INFO] [stdout]    |            -------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 39 |     pub orgattrs: HashMap<String, String>,
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Sentence` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `language`, `tl_languages`, and `attrs` are never read
[INFO] [stdout]   --> src/syntax.rs:59:9
[INFO] [stdout]    |
[INFO] [stdout] 57 | pub struct Chapter {
[INFO] [stdout]    |            ------- fields in this struct
[INFO] [stdout] 58 |     pub title: String,
[INFO] [stdout] 59 |     pub language: String,
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout] 60 |     pub tl_languages: Vec<String>,
[INFO] [stdout]    |         ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 63 |     pub attrs: HashMap<String, String>,
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Chapter` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/tokenizer.rs:172:24
[INFO] [stdout]     |
[INFO] [stdout] 172 | pub fn get_tokens(txt: &str) -> Vec<Token> {
[INFO] [stdout]     |                        ^^^^         ----- the lifetime gets resolved as `'_`
[INFO] [stdout]     |                        |
[INFO] [stdout]     |                        this lifetime flows to the output
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]     |
[INFO] [stdout] 172 | pub fn get_tokens(txt: &str) -> Vec<Token<'_>> {
[INFO] [stdout]     |                                          ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling proc-macro-crate v3.3.0
[INFO] [stderr]    Compiling regex v1.11.1
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]     Checking futures-util v0.3.31
[INFO] [stderr]     Checking rstest v0.25.0
[INFO] [stdout] warning: function `err_ctx` is never used
[INFO] [stdout]   --> src/components.rs:55:8
[INFO] [stdout]    |
[INFO] [stdout] 55 | pub fn err_ctx<'a, O, F>(
[INFO] [stdout]    |        ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `after_space` is never used
[INFO] [stdout]   --> src/components.rs:79:8
[INFO] [stdout]    |
[INFO] [stdout] 79 | pub fn after_space<'a, O, F>(f: F) -> impl Parser<TokenList<'a>, Output = O, Error = MatchErr<'a>>
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `LogicalError`, `Unclosed`, and `Custom` are never constructed
[INFO] [stdout]   --> src/errors.rs:81:5
[INFO] [stdout]    |
[INFO] [stdout] 80 | pub enum ParseErrorType {
[INFO] [stdout]    |          -------------- variants in this enum
[INFO] [stdout] 81 |     LogicalError(String),
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 82 |     Unclosed(String),
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 87 |     Custom(String),
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `ParseErrorType` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `from_nom` is never used
[INFO] [stdout]    --> src/errors.rs:118:12
[INFO] [stdout]     |
[INFO] [stdout] 110 | impl<'a> MatchErr<'a> {
[INFO] [stdout]     | --------------------- associated function in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 118 |     pub fn from_nom(internal: nom::error::Error<TokenList<'a>>) -> Self {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `attrs` is never read
[INFO] [stdout]   --> src/syntax.rs:26:9
[INFO] [stdout]    |
[INFO] [stdout] 24 | pub struct Translation {
[INFO] [stdout]    |            ----------- field in this struct
[INFO] [stdout] 25 |     pub content: String,
[INFO] [stdout] 26 |     pub attrs: HashMap<String, String>,
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Translation` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `orgattrs` is never read
[INFO] [stdout]   --> src/syntax.rs:39:9
[INFO] [stdout]    |
[INFO] [stdout] 36 | pub struct Sentence {
[INFO] [stdout]    |            -------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 39 |     pub orgattrs: HashMap<String, String>,
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Sentence` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `language`, `tl_languages`, and `attrs` are never read
[INFO] [stdout]   --> src/syntax.rs:59:9
[INFO] [stdout]    |
[INFO] [stdout] 57 | pub struct Chapter {
[INFO] [stdout]    |            ------- fields in this struct
[INFO] [stdout] 58 |     pub title: String,
[INFO] [stdout] 59 |     pub language: String,
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout] 60 |     pub tl_languages: Vec<String>,
[INFO] [stdout]    |         ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 63 |     pub attrs: HashMap<String, String>,
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Chapter` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/tokenizer.rs:172:24
[INFO] [stdout]     |
[INFO] [stdout] 172 | pub fn get_tokens(txt: &str) -> Vec<Token> {
[INFO] [stdout]     |                        ^^^^         ----- the lifetime gets resolved as `'_`
[INFO] [stdout]     |                        |
[INFO] [stdout]     |                        this lifetime flows to the output
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]     |
[INFO] [stdout] 172 | pub fn get_tokens(txt: &str) -> Vec<Token<'_>> {
[INFO] [stdout]     |                                          ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 22.29s
[INFO] running `Command { std: "docker" "inspect" "0173eafc38b5ac804cff23a7c7c53407da2864a6e8d048c4f648f8d67d612efa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0173eafc38b5ac804cff23a7c7c53407da2864a6e8d048c4f648f8d67d612efa", kill_on_drop: false }`
[INFO] [stdout] 0173eafc38b5ac804cff23a7c7c53407da2864a6e8d048c4f648f8d67d612efa
