[INFO] fetching crate animated-emojis-rs 0.1.1... [INFO] checking animated-emojis-rs-0.1.1 against try#c387b04bf028733cd561d62128c8a5eee4bc1458+rustflags=-Dtail_expr_drop_order for pr-130930 [INFO] extracting crate animated-emojis-rs 0.1.1 into /workspace/builds/worker-7-tc2/source [INFO] validating manifest of crates.io crate animated-emojis-rs 0.1.1 on toolchain c387b04bf028733cd561d62128c8a5eee4bc1458 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate animated-emojis-rs 0.1.1 [INFO] finished tweaking crates.io crate animated-emojis-rs 0.1.1 [INFO] tweaked toml for crates.io crate animated-emojis-rs 0.1.1 written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 169 packages to latest compatible versions [INFO] [stderr] Adding ahash v0.7.8 (available: v0.8.11) [INFO] [stderr] Adding base64 v0.13.1 (available: v0.22.1) [INFO] [stderr] Adding bitflags v1.3.2 (available: v2.6.0) [INFO] [stderr] Adding config v0.13.4 (available: v0.14.0) [INFO] [stderr] Adding core-foundation v0.9.4 (available: v0.10.0) [INFO] [stderr] Adding dlv-list v0.3.0 (available: v0.5.2) [INFO] [stderr] Adding encode_unicode v0.3.6 (available: v1.0.0) [INFO] [stderr] Adding foreign-types v0.3.2 (available: v0.5.0) [INFO] [stderr] Adding foreign-types-shared v0.1.1 (available: v0.3.1) [INFO] [stderr] Adding generic-array v0.14.7 (available: v1.1.0) [INFO] [stderr] Adding hashbrown v0.12.3 (available: v0.14.5) [INFO] [stderr] Adding hermit-abi v0.3.9 (available: v0.4.0) [INFO] [stderr] Adding idna v0.5.0 (available: v1.0.2) [INFO] [stderr] Adding linux-raw-sys v0.4.14 (available: v0.6.5) [INFO] [stderr] Adding ordered-multimap v0.4.3 (available: v0.7.3) [INFO] [stderr] Adding ron v0.7.1 (available: v0.8.1) [INFO] [stderr] Adding rust-ini v0.18.0 (available: v0.21.1) [INFO] [stderr] Adding security-framework v2.11.1 (available: v3.0.0) [INFO] [stderr] Adding toml v0.5.11 (available: v0.8.19) [INFO] [stderr] Adding wasi v0.11.0+wasi-snapshot-preview1 (available: v0.13.2+wasi-0.2.1) [INFO] [stderr] Adding windows-registry v0.2.0 (available: v0.3.0) [INFO] [stderr] Adding windows-strings v0.1.0 (available: v0.2.0) [INFO] [stderr] Adding windows-sys v0.52.0 (available: v0.59.0) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "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@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f8c00900ff2601beb872f4480dba0a815a021848883f823c55424ea57e690a23 [INFO] running `Command { std: "docker" "start" "-a" "f8c00900ff2601beb872f4480dba0a815a021848883f823c55424ea57e690a23", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f8c00900ff2601beb872f4480dba0a815a021848883f823c55424ea57e690a23", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f8c00900ff2601beb872f4480dba0a815a021848883f823c55424ea57e690a23", kill_on_drop: false }` [INFO] [stdout] f8c00900ff2601beb872f4480dba0a815a021848883f823c55424ea57e690a23 [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 -Dtail_expr_drop_order" "-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@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d667a186561ba32291a4c12534c13bbec44f36d03416e53ffaf05894f9581bf2 [INFO] running `Command { std: "docker" "start" "-a" "d667a186561ba32291a4c12534c13bbec44f36d03416e53ffaf05894f9581bf2", kill_on_drop: false }` [INFO] [stderr] Compiling serde v1.0.210 [INFO] [stderr] Checking http v1.1.0 [INFO] [stderr] Compiling ucd-trie v0.1.6 [INFO] [stderr] Compiling memchr v2.7.4 [INFO] [stderr] Compiling ahash v0.7.8 [INFO] [stderr] Checking getrandom v0.2.15 [INFO] [stderr] Checking tokio v1.40.0 [INFO] [stderr] Checking dlv-list v0.3.0 [INFO] [stderr] Compiling async-trait v0.1.83 [INFO] [stderr] Checking rustls-pki-types v1.9.0 [INFO] [stderr] Checking pathdiff v0.2.1 [INFO] [stderr] Checking console v0.15.8 [INFO] [stderr] Checking sync_wrapper v1.0.1 [INFO] [stderr] Checking similar v2.6.0 [INFO] [stderr] Checking pest v2.7.13 [INFO] [stderr] Checking rustls-pemfile v2.1.3 [INFO] [stderr] Checking hashbrown v0.12.3 [INFO] [stderr] Checking http-body v1.0.1 [INFO] [stderr] Checking http-body-util v0.1.2 [INFO] [stderr] Checking ordered-multimap v0.4.3 [INFO] [stderr] Checking rust-ini v0.18.0 [INFO] [stderr] Compiling pest_meta v2.7.13 [INFO] [stderr] Compiling pest_generator v2.7.13 [INFO] [stderr] Checking toml v0.5.11 [INFO] [stderr] Checking serde_json v1.0.128 [INFO] [stderr] Checking ron v0.7.1 [INFO] [stderr] Checking serde_urlencoded v0.7.1 [INFO] [stderr] Checking insta v1.40.0 [INFO] [stderr] Compiling pest_derive v2.7.13 [INFO] [stderr] Checking tokio-util v0.7.12 [INFO] [stderr] Checking tokio-native-tls v0.3.1 [INFO] [stderr] Checking json5 v0.4.1 [INFO] [stderr] Checking config v0.13.4 [INFO] [stderr] Checking h2 v0.4.6 [INFO] [stderr] Checking animated-emojis-rs v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `collections::HashMap` and `str::FromStr` [INFO] [stdout] --> src/config.rs:1:11 [INFO] [stdout] | [INFO] [stdout] 1 | use std::{collections::HashMap, path::PathBuf, str::FromStr}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `noto_emoji_metadata_path` is never read [INFO] [stdout] --> src/config.rs:10:9 [INFO] [stdout] | [INFO] [stdout] 8 | pub struct Config { [INFO] [stdout] | ------ field in this struct [INFO] [stdout] 9 | #[serde(rename = "noto_emoji_metadata_path")] [INFO] [stdout] 10 | pub noto_emoji_metadata_path: PathBuf, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Config` 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: associated function `new` is never used [INFO] [stdout] --> src/config.rs:14:12 [INFO] [stdout] | [INFO] [stdout] 13 | impl Config { [INFO] [stdout] | ----------- associated function in this implementation [INFO] [stdout] 14 | pub fn new() -> Result { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: static `GLOBAL_CONFIG` is never used [INFO] [stdout] --> src/config.rs:24:12 [INFO] [stdout] | [INFO] [stdout] 24 | pub static GLOBAL_CONFIG: Lazy = Lazy::new(|| Config::new().unwrap()); [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `as_hex` and `lottie_download_url` are never used [INFO] [stdout] --> src/noto_animated_emoji_generator.rs:17:8 [INFO] [stdout] | [INFO] [stdout] 16 | impl Emoji { [INFO] [stdout] | ---------- methods in this implementation [INFO] [stdout] 17 | fn as_hex(&self) -> String { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 25 | fn lottie_download_url(&self) -> String { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `deserialize_noto_animated_emojis_metadata` is never used [INFO] [stdout] --> src/noto_animated_emoji_generator.rs:40:4 [INFO] [stdout] | [INFO] [stdout] 40 | fn deserialize_noto_animated_emojis_metadata( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking hyper v1.4.1 [INFO] [stderr] Checking hyper-util v0.1.9 [INFO] [stderr] Checking hyper-tls v0.6.0 [INFO] [stderr] Checking reqwest v0.12.7 [INFO] [stdout] warning: unused imports: `collections::HashMap` and `str::FromStr` [INFO] [stdout] --> src/config.rs:1:11 [INFO] [stdout] | [INFO] [stdout] 1 | use std::{collections::HashMap, path::PathBuf, str::FromStr}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.29s [INFO] running `Command { std: "docker" "inspect" "d667a186561ba32291a4c12534c13bbec44f36d03416e53ffaf05894f9581bf2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d667a186561ba32291a4c12534c13bbec44f36d03416e53ffaf05894f9581bf2", kill_on_drop: false }` [INFO] [stdout] d667a186561ba32291a4c12534c13bbec44f36d03416e53ffaf05894f9581bf2