[INFO] fetching crate i18n-embed 0.3.1... [INFO] checking i18n-embed-0.3.1 against master#ba72b15666b2491415aec703a02c2364fe5e2790 for pr-71140 [INFO] extracting crate i18n-embed 0.3.1 into /workspace/builds/worker-5/source [INFO] validating manifest of crates.io crate i18n-embed 0.3.1 on toolchain ba72b15666b2491415aec703a02c2364fe5e2790 [INFO] running `"/workspace/cargo-home/bin/cargo" "+ba72b15666b2491415aec703a02c2364fe5e2790" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate i18n-embed 0.3.1 [INFO] finished tweaking crates.io crate i18n-embed 0.3.1 [INFO] tweaked toml for crates.io crate i18n-embed 0.3.1 written to /workspace/builds/worker-5/source/Cargo.toml [INFO] running `"/workspace/cargo-home/bin/cargo" "+ba72b15666b2491415aec703a02c2364fe5e2790" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/workspace/cargo-home/bin/cargo" "+ba72b15666b2491415aec703a02c2364fe5e2790" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+ba72b15666b2491415aec703a02c2364fe5e2790" "check" "--frozen" "--all" "--all-targets"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 4db7397274d56ff672b8f7efd31b5f070175b38d4d1a3e47d26b1406a4980b62 [INFO] running `"docker" "start" "-a" "4db7397274d56ff672b8f7efd31b5f070175b38d4d1a3e47d26b1406a4980b62"` [INFO] [stderr] Compiling anyhow v1.0.28 [INFO] [stderr] Compiling rust-embed-utils v5.0.0 [INFO] [stderr] Compiling thiserror-impl v1.0.15 [INFO] [stderr] Checking gettext v0.4.0 [INFO] [stderr] Compiling serde v1.0.106 [INFO] [stderr] Compiling rust-embed-impl v5.5.1 [INFO] [stderr] Checking tr v0.1.3 [INFO] [stderr] Checking rust-embed v5.5.1 [INFO] [stderr] Checking thiserror v1.0.15 [INFO] [stderr] Compiling toml v0.5.6 [INFO] [stderr] Compiling i18n-config v0.1.2 [INFO] [stderr] Compiling i18n-embed-impl v0.3.0 [INFO] [stderr] Checking i18n-embed v0.3.1 (/opt/rustwide/workdir) [INFO] [stderr] warning: struct is never constructed: `LanguageRequesterImpl` [INFO] [stderr] --> src/lib.rs:312:8 [INFO] [stderr] | [INFO] [stderr] 312 | struct LanguageRequesterImpl<'a> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: method is never used: `new` [INFO] [stderr] --> src/lib.rs:318:5 [INFO] [stderr] | [INFO] [stderr] 318 | pub fn new() -> LanguageRequesterImpl<'a> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `set_languge_override` [INFO] [stderr] --> src/lib.rs:325:5 [INFO] [stderr] | [INFO] [stderr] 325 | / pub fn set_languge_override( [INFO] [stderr] 326 | | &mut self, [INFO] [stderr] 327 | | language_override: Option, [INFO] [stderr] 328 | | ) -> Result<(), I18nEmbedError> { [INFO] [stderr] ... | [INFO] [stderr] 334 | | Ok(()) [INFO] [stderr] 335 | | } [INFO] [stderr] | |_____^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `add_listener` [INFO] [stderr] --> src/lib.rs:337:5 [INFO] [stderr] | [INFO] [stderr] 337 | fn add_listener(&mut self, localizer: &Rc>>) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `poll_without_override` [INFO] [stderr] --> src/lib.rs:344:5 [INFO] [stderr] | [INFO] [stderr] 344 | / fn poll_without_override( [INFO] [stderr] 345 | | &mut self, [INFO] [stderr] 346 | | requested_languages: Vec, [INFO] [stderr] 347 | | ) -> Result<(), I18nEmbedError> { [INFO] [stderr] ... | [INFO] [stderr] 368 | | } [INFO] [stderr] 369 | | } [INFO] [stderr] | |_____^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `poll` [INFO] [stderr] --> src/lib.rs:376:5 [INFO] [stderr] | [INFO] [stderr] 376 | / pub fn poll( [INFO] [stderr] 377 | | &mut self, [INFO] [stderr] 378 | | requested_languages: Vec, [INFO] [stderr] 379 | | ) -> Result<(), I18nEmbedError> { [INFO] [stderr] ... | [INFO] [stderr] 385 | | self.poll_without_override(languages) [INFO] [stderr] 386 | | } [INFO] [stderr] | |_____^ [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `LanguageRequesterImpl` [INFO] [stderr] --> src/lib.rs:312:8 [INFO] [stderr] | [INFO] [stderr] 312 | struct LanguageRequesterImpl<'a> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: method is never used: `new` [INFO] [stderr] --> src/lib.rs:318:5 [INFO] [stderr] | [INFO] [stderr] 318 | pub fn new() -> LanguageRequesterImpl<'a> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `set_languge_override` [INFO] [stderr] --> src/lib.rs:325:5 [INFO] [stderr] | [INFO] [stderr] 325 | / pub fn set_languge_override( [INFO] [stderr] 326 | | &mut self, [INFO] [stderr] 327 | | language_override: Option, [INFO] [stderr] 328 | | ) -> Result<(), I18nEmbedError> { [INFO] [stderr] ... | [INFO] [stderr] 334 | | Ok(()) [INFO] [stderr] 335 | | } [INFO] [stderr] | |_____^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `add_listener` [INFO] [stderr] --> src/lib.rs:337:5 [INFO] [stderr] | [INFO] [stderr] 337 | fn add_listener(&mut self, localizer: &Rc>>) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `poll_without_override` [INFO] [stderr] --> src/lib.rs:344:5 [INFO] [stderr] | [INFO] [stderr] 344 | / fn poll_without_override( [INFO] [stderr] 345 | | &mut self, [INFO] [stderr] 346 | | requested_languages: Vec, [INFO] [stderr] 347 | | ) -> Result<(), I18nEmbedError> { [INFO] [stderr] ... | [INFO] [stderr] 368 | | } [INFO] [stderr] 369 | | } [INFO] [stderr] | |_____^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `poll` [INFO] [stderr] --> src/lib.rs:376:5 [INFO] [stderr] | [INFO] [stderr] 376 | / pub fn poll( [INFO] [stderr] 377 | | &mut self, [INFO] [stderr] 378 | | requested_languages: Vec, [INFO] [stderr] 379 | | ) -> Result<(), I18nEmbedError> { [INFO] [stderr] ... | [INFO] [stderr] 385 | | self.poll_without_override(languages) [INFO] [stderr] 386 | | } [INFO] [stderr] | |_____^ [INFO] [stderr] [INFO] [stderr] warning: 6 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: 6 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 21.61s [INFO] running `"docker" "inspect" "4db7397274d56ff672b8f7efd31b5f070175b38d4d1a3e47d26b1406a4980b62"` [INFO] running `"docker" "rm" "-f" "4db7397274d56ff672b8f7efd31b5f070175b38d4d1a3e47d26b1406a4980b62"` [INFO] [stdout] 4db7397274d56ff672b8f7efd31b5f070175b38d4d1a3e47d26b1406a4980b62