[INFO] cloning repository https://github.com/JonathanLT/FRusst [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/JonathanLT/FRusst" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJonathanLT%2FFRusst", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJonathanLT%2FFRusst'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 4af24bf135850005c91f774931d31d1848755bb6 [INFO] checking JonathanLT/FRusst against try#446cb600aa4837dd6c513f14fa0d25a909b177d7 for pr-149195 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJonathanLT%2FFRusst" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/JonathanLT/FRusst [INFO] finished tweaking git repo https://github.com/JonathanLT/FRusst [INFO] tweaked toml for git repo https://github.com/JonathanLT/FRusst written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/JonathanLT/FRusst on toolchain 446cb600aa4837dd6c513f14fa0d25a909b177d7 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+446cb600aa4837dd6c513f14fa0d25a909b177d7" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/JonathanLT/FRusst 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" "+446cb600aa4837dd6c513f14fa0d25a909b177d7" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+446cb600aa4837dd6c513f14fa0d25a909b177d7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d7859dfaa2d7638b4f3f91dea4642c14aa893ae472487169e2f9c13b439a1855 [INFO] running `Command { std: "docker" "start" "-a" "d7859dfaa2d7638b4f3f91dea4642c14aa893ae472487169e2f9c13b439a1855", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d7859dfaa2d7638b4f3f91dea4642c14aa893ae472487169e2f9c13b439a1855", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d7859dfaa2d7638b4f3f91dea4642c14aa893ae472487169e2f9c13b439a1855", kill_on_drop: false }` [INFO] [stdout] d7859dfaa2d7638b4f3f91dea4642c14aa893ae472487169e2f9c13b439a1855 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+446cb600aa4837dd6c513f14fa0d25a909b177d7" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] fd1bc8839625cb7c7892e770dd00d10703a0af5f77e683816bcc9d0b7e0a0cda [INFO] running `Command { std: "docker" "start" "-a" "fd1bc8839625cb7c7892e770dd00d10703a0af5f77e683816bcc9d0b7e0a0cda", kill_on_drop: false }` [INFO] [stderr] Compiling cc v1.2.34 [INFO] [stderr] Compiling libc v0.2.175 [INFO] [stderr] Checking getrandom v0.2.16 [INFO] [stderr] Compiling displaydoc v0.2.5 [INFO] [stderr] Compiling darling_core v0.20.11 [INFO] [stderr] Checking hashbrown v0.15.5 [INFO] [stderr] Checking tokio v1.47.1 [INFO] [stderr] Checking futures-util v0.3.31 [INFO] [stderr] Compiling tracing-attributes v0.1.30 [INFO] [stderr] Compiling cfg-if v1.0.3 [INFO] [stderr] Compiling once_cell v1.21.3 [INFO] [stderr] Checking potential_utf v0.1.2 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling macro_magic_core_macros v0.5.1 [INFO] [stderr] Compiling derive-syn-parse v0.2.0 [INFO] [stderr] Checking bitflags v2.9.3 [INFO] [stderr] Compiling openssl-macros v0.1.1 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Compiling serde_json v1.0.143 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling rustls v0.21.12 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking anstyle-query v1.1.4 [INFO] [stderr] Checking anstream v0.6.20 [INFO] [stderr] Compiling time-macros v0.2.22 [INFO] [stderr] Compiling ahash v0.8.12 [INFO] [stderr] Checking indexmap v2.11.0 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Compiling rustc_version_runtime v0.3.0 [INFO] [stderr] Compiling enum-as-inner v0.6.1 [INFO] [stderr] Checking quick-xml v0.37.5 [INFO] [stderr] Checking tinystr v0.8.1 [INFO] [stderr] Checking zerotrie v0.2.2 [INFO] [stderr] Checking icu_collections v2.0.0 [INFO] [stderr] Checking chrono v0.4.41 [INFO] [stderr] Checking icu_locale_core v2.0.0 [INFO] [stderr] Checking uuid v1.18.0 [INFO] [stderr] Checking linked-hash-map v0.5.6 [INFO] [stderr] Checking rustc_version v0.4.1 [INFO] [stderr] Checking lru-cache v0.1.2 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking serde_bytes v0.11.17 [INFO] [stderr] Checking resolv-conf v0.7.4 [INFO] [stderr] Checking icu_provider v2.0.0 [INFO] [stderr] Checking never v0.1.0 [INFO] [stderr] Checking iri-string v0.7.8 [INFO] [stderr] Compiling convert_case v0.4.0 [INFO] [stderr] Checking env_filter v0.1.3 [INFO] [stderr] Compiling const-random-macro v0.1.16 [INFO] [stderr] Checking serde_urlencoded v0.7.1 [INFO] [stderr] Checking thiserror v1.0.69 [INFO] [stderr] Checking icu_properties v2.0.1 [INFO] [stderr] Checking icu_normalizer v2.0.0 [INFO] [stderr] Checking tracing v0.1.41 [INFO] [stderr] Checking md-5 v0.10.6 [INFO] [stderr] Compiling derive_more v0.99.20 [INFO] [stderr] Checking pbkdf2 v0.11.0 [INFO] [stderr] Checking mediatype v0.19.20 [INFO] [stderr] Checking diligent-date-parser v0.1.5 [INFO] [stderr] Compiling const-random v0.1.18 [INFO] [stderr] Compiling openssl-sys v0.9.109 [INFO] [stderr] Compiling ring v0.17.14 [INFO] [stderr] Compiling macro_magic_core v0.5.1 [INFO] [stderr] Checking time v0.3.41 [INFO] [stderr] Compiling derive-where v1.6.0 [INFO] [stderr] Checking socket2 v0.5.10 [INFO] [stderr] Checking take_mut v0.2.2 [INFO] [stderr] Checking webpki-roots v0.25.4 [INFO] [stderr] Checking jiff v0.2.15 [INFO] [stderr] Checking encoding_rs_io v0.1.7 [INFO] [stderr] Checking urlencoding v2.1.3 [INFO] [stderr] Checking clap_builder v4.5.44 [INFO] [stderr] Compiling clap_derive v4.5.45 [INFO] [stderr] Checking idna_adapter v1.2.1 [INFO] [stderr] Compiling macro_magic_macros v0.5.1 [INFO] [stderr] Compiling openssl v0.10.73 [INFO] [stderr] Checking idna v1.1.0 [INFO] [stderr] Compiling native-tls v0.2.14 [INFO] [stderr] Checking url v2.5.7 [INFO] [stderr] Compiling darling_macro v0.20.11 [INFO] [stderr] Compiling macro_magic v0.5.1 [INFO] [stderr] Compiling mongodb-internal-macros v3.2.5 [INFO] [stderr] Compiling darling v0.20.11 [INFO] [stderr] Compiling derive_builder_core v0.20.2 [INFO] [stderr] Compiling serde_with_macros v3.14.0 [INFO] [stderr] Checking futures-executor v0.3.31 [INFO] [stderr] Checking bson v2.15.0 [INFO] [stderr] Checking futures v0.3.31 [INFO] [stderr] Checking feed-rs v2.3.1 [INFO] [stderr] Checking clap v4.5.45 [INFO] [stderr] Compiling derive_builder_macro v0.20.2 [INFO] [stderr] Checking serde_with v3.14.0 [INFO] [stderr] Checking derive_builder v0.20.2 [INFO] [stderr] Checking atom_syndication v0.12.7 [INFO] [stderr] Checking rss v2.0.12 [INFO] [stderr] Checking tokio-util v0.7.16 [INFO] [stderr] Checking hickory-proto v0.24.4 [INFO] [stderr] Checking tower v0.5.2 [INFO] [stderr] Compiling typed-builder v0.10.0 [INFO] [stderr] Checking env_logger v0.11.8 [INFO] [stderr] Checking h2 v0.4.12 [INFO] [stderr] Checking tower-http v0.6.6 [INFO] [stderr] Checking rustls-webpki v0.101.7 [INFO] [stderr] Checking sct v0.7.1 [INFO] [stderr] Checking hickory-resolver v0.24.4 [INFO] [stderr] Checking tokio-native-tls v0.3.1 [INFO] [stderr] Checking hyper v1.7.0 [INFO] [stderr] Checking tokio-rustls v0.24.1 [INFO] [stderr] Checking mongodb v3.2.5 [INFO] [stderr] Checking hyper-util v0.1.16 [INFO] [stderr] Checking hyper-tls v0.6.0 [INFO] [stderr] Checking reqwest v0.12.23 [INFO] [stderr] Checking feed-lib v0.1.0 (/opt/rustwide/workdir/feed-lib) [INFO] [stdout] warning: unused import: `encoding_rs::Encoding` [INFO] [stdout] --> feed-lib/src/feed_reader.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | use encoding_rs::Encoding; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `encoding_rs::Encoding` [INFO] [stdout] --> feed-lib/src/feed_reader.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | use encoding_rs::Encoding; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> feed-lib/src/feed_manager.rs:35:13 [INFO] [stdout] | [INFO] [stdout] 35 | let mut all_items = Vec::new(); [INFO] [stdout] | ----^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> feed-lib/src/feed_manager.rs:35:13 [INFO] [stdout] | [INFO] [stdout] 35 | let mut all_items = Vec::new(); [INFO] [stdout] | ----^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::io::Read` [INFO] [stdout] --> feed-lib/src/feed_reader.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 14 | use std::io::Read; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::io::Read` [INFO] [stdout] --> feed-lib/src/feed_reader.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 14 | use std::io::Read; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `feeds` and `feeds_items` are never read [INFO] [stdout] --> feed-lib/src/feed_manager.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 7 | pub struct FeedManager { [INFO] [stdout] | ----------- fields in this struct [INFO] [stdout] 8 | feeds: Vec, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 9 | feeds_items: Vec, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `ping` is never used [INFO] [stdout] --> feed-lib/src/feed_storage.rs:131:14 [INFO] [stdout] | [INFO] [stdout] 131 | pub async fn ping() -> mongodb::error::Result<()> { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `read_multiple_feeds` is never used [INFO] [stdout] --> feed-lib/src/feed_reader.rs:75:14 [INFO] [stdout] | [INFO] [stdout] 75 | pub async fn read_multiple_feeds(feeds: Vec) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking FRusst v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: fields `feeds` and `feeds_items` are never read [INFO] [stdout] --> feed-lib/src/feed_manager.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 7 | pub struct FeedManager { [INFO] [stdout] | ----------- fields in this struct [INFO] [stdout] 8 | feeds: Vec, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 9 | feeds_items: Vec, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `read_multiple_feeds` is never used [INFO] [stdout] --> feed-lib/src/feed_reader.rs:75:14 [INFO] [stdout] | [INFO] [stdout] 75 | pub async fn read_multiple_feeds(feeds: Vec) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 47.08s [INFO] running `Command { std: "docker" "inspect" "fd1bc8839625cb7c7892e770dd00d10703a0af5f77e683816bcc9d0b7e0a0cda", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fd1bc8839625cb7c7892e770dd00d10703a0af5f77e683816bcc9d0b7e0a0cda", kill_on_drop: false }` [INFO] [stdout] fd1bc8839625cb7c7892e770dd00d10703a0af5f77e683816bcc9d0b7e0a0cda