[INFO] cloning repository https://github.com/codervijo/hint [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/codervijo/hint" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcodervijo%2Fhint", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcodervijo%2Fhint'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 8a4c9f1fca8323ab3aa2ccc00baed03265bca6db [INFO] building codervijo/hint against master#ad85bc524b1ad696e42061ad8338d382dffbdbe5 for pr-146237-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcodervijo%2Fhint" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/codervijo/hint [INFO] finished tweaking git repo https://github.com/codervijo/hint [INFO] tweaked toml for git repo https://github.com/codervijo/hint written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/codervijo/hint on toolchain ad85bc524b1ad696e42061ad8338d382dffbdbe5 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/codervijo/hint 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" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded wasm-bindgen-futures v0.4.49 [INFO] [stderr] Downloaded ipnet v2.10.1 [INFO] [stderr] Downloaded addr2line v0.15.2 [INFO] [stderr] Downloaded wyz v0.2.0 [INFO] [stderr] Downloaded signal-hook v0.3.17 [INFO] [stderr] Downloaded backtrace v0.3.59 [INFO] [stderr] Downloaded color-spantrace v0.2.1 [INFO] [stderr] Downloaded radium v0.5.3 [INFO] [stderr] Downloaded unicode-truncate v1.1.0 [INFO] [stderr] Downloaded foldhash v0.1.4 [INFO] [stderr] Downloaded unicode-width v0.2.0 [INFO] [stderr] Downloaded rustix v0.38.42 [INFO] [stderr] Downloaded object v0.24.0 [INFO] [stderr] Downloaded funty v1.1.0 [INFO] [stderr] Downloaded lexical-core v0.7.6 [INFO] [stderr] Downloaded web-sys v0.3.76 [INFO] [stderr] Downloaded owo-colors v3.5.0 [INFO] [stderr] Downloaded compact_str v0.8.1 [INFO] [stderr] Downloaded bitvec v0.19.6 [INFO] [stderr] Downloaded crossterm v0.28.1 [INFO] [stderr] Downloaded nom v6.2.2 [INFO] [stderr] Downloaded ratatui v0.29.0 [INFO] [stderr] Downloaded openssl-sys v0.9.104 [INFO] [stderr] Downloaded castaway v0.2.3 [INFO] [stderr] Downloaded openssl v0.10.68 [INFO] [stderr] Downloaded syn v2.0.93 [INFO] [stderr] Downloaded indoc v2.0.5 [INFO] [stderr] Downloaded instability v0.3.5 [INFO] [stderr] Downloaded tempfile v3.14.0 [INFO] [stderr] Downloaded security-framework-sys v2.13.0 [INFO] [stderr] Downloaded gimli v0.24.0 [INFO] [stderr] Downloaded chrome v0.1.0 [INFO] [stderr] Downloaded color-eyre v0.6.3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ff26493fa0b4b197833d3ae8ca467cc441de8eafe3dbc6f774c3e7d6c38a0d31 [INFO] running `Command { std: "docker" "start" "-a" "ff26493fa0b4b197833d3ae8ca467cc441de8eafe3dbc6f774c3e7d6c38a0d31", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ff26493fa0b4b197833d3ae8ca467cc441de8eafe3dbc6f774c3e7d6c38a0d31", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ff26493fa0b4b197833d3ae8ca467cc441de8eafe3dbc6f774c3e7d6c38a0d31", kill_on_drop: false }` [INFO] [stdout] ff26493fa0b4b197833d3ae8ca467cc441de8eafe3dbc6f774c3e7d6c38a0d31 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] dd93ecee298a1db4089cc477aecf2a9223f0013df43e7e5ab534854fd61d5464 [INFO] running `Command { std: "docker" "start" "-a" "dd93ecee298a1db4089cc477aecf2a9223f0013df43e7e5ab534854fd61d5464", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.92 [INFO] [stderr] Compiling unicode-ident v1.0.14 [INFO] [stderr] Compiling libc v0.2.169 [INFO] [stderr] Compiling smallvec v1.13.2 [INFO] [stderr] Compiling once_cell v1.20.2 [INFO] [stderr] Compiling pin-project-lite v0.2.15 [INFO] [stderr] Compiling log v0.4.22 [INFO] [stderr] Compiling pkg-config v0.3.31 [INFO] [stderr] Compiling cc v1.2.6 [INFO] [stderr] Compiling lock_api v0.4.12 [INFO] [stderr] Compiling itoa v1.0.14 [INFO] [stderr] Compiling writeable v0.5.5 [INFO] [stderr] Compiling bytes v1.9.0 [INFO] [stderr] Compiling litemap v0.7.4 [INFO] [stderr] Compiling bitflags v2.6.0 [INFO] [stderr] Compiling allocator-api2 v0.2.21 [INFO] [stderr] Compiling foldhash v0.1.4 [INFO] [stderr] Compiling icu_locid_transform_data v1.5.0 [INFO] [stderr] Compiling rustversion v1.0.19 [INFO] [stderr] Compiling slab v0.4.9 [INFO] [stderr] Compiling openssl v0.10.68 [INFO] [stderr] Compiling memchr v2.3.4 [INFO] [stderr] Compiling icu_properties_data v1.5.0 [INFO] [stderr] Compiling tracing-core v0.1.33 [INFO] [stderr] Compiling http v0.2.12 [INFO] [stderr] Compiling futures-task v0.3.31 [INFO] [stderr] Compiling httparse v1.9.5 [INFO] [stderr] Compiling radium v0.5.3 [INFO] [stderr] Compiling utf16_iter v1.0.5 [INFO] [stderr] Compiling static_assertions v1.1.0 [INFO] [stderr] Compiling serde v1.0.217 [INFO] [stderr] Compiling ident_case v1.0.1 [INFO] [stderr] Compiling strsim v0.11.1 [INFO] [stderr] Compiling signal-hook v0.3.17 [INFO] [stderr] Compiling write16 v1.0.0 [INFO] [stderr] Compiling icu_normalizer_data v1.5.0 [INFO] [stderr] Compiling futures-util v0.3.31 [INFO] [stderr] Compiling hashbrown v0.15.2 [INFO] [stderr] Compiling thread_local v1.1.8 [INFO] [stderr] Compiling miniz_oxide v0.4.4 [INFO] [stderr] Compiling tracing v0.1.41 [INFO] [stderr] Compiling rustix v0.38.42 [INFO] [stderr] Compiling lexical-core v0.7.6 [INFO] [stderr] Compiling nom v6.2.2 [INFO] [stderr] Compiling tracing-subscriber v0.3.19 [INFO] [stderr] Compiling adler v1.0.2 [INFO] [stderr] Compiling funty v1.1.0 [INFO] [stderr] Compiling either v1.13.0 [INFO] [stderr] Compiling wyz v0.2.0 [INFO] [stderr] Compiling yansi v1.0.1 [INFO] [stderr] Compiling tap v1.0.1 [INFO] [stderr] Compiling diff v0.1.13 [INFO] [stderr] Compiling linux-raw-sys v0.4.14 [INFO] [stderr] Compiling signal-hook-registry v1.4.2 [INFO] [stderr] Compiling parking_lot_core v0.9.10 [INFO] [stderr] Compiling mio v1.0.3 [INFO] [stderr] Compiling quote v1.0.38 [INFO] [stderr] Compiling socket2 v0.5.8 [INFO] [stderr] Compiling http-body v0.4.6 [INFO] [stderr] Compiling parking_lot v0.12.3 [INFO] [stderr] Compiling syn v2.0.93 [INFO] [stderr] Compiling gimli v0.24.0 [INFO] [stderr] Compiling indexmap v2.7.0 [INFO] [stderr] Compiling arrayvec v0.5.2 [INFO] [stderr] Compiling serde_json v1.0.134 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling signal-hook-mio v0.2.4 [INFO] [stderr] Compiling pretty_assertions v1.4.1 [INFO] [stderr] Compiling bitvec v0.19.6 [INFO] [stderr] Compiling castaway v0.2.3 [INFO] [stderr] Compiling itertools v0.13.0 [INFO] [stderr] Compiling openssl-sys v0.9.104 [INFO] [stderr] Compiling backtrace v0.3.59 [INFO] [stderr] Compiling indoc v2.0.5 [INFO] [stderr] Compiling unicode-width v0.1.14 [INFO] [stderr] Compiling object v0.24.0 [INFO] [stderr] Compiling owo-colors v3.5.0 [INFO] [stderr] Compiling base64 v0.21.7 [INFO] [stderr] Compiling eyre v0.6.12 [INFO] [stderr] Compiling compact_str v0.8.1 [INFO] [stderr] Compiling lru v0.12.5 [INFO] [stderr] Compiling native-tls v0.2.12 [INFO] [stderr] Compiling tracing-error v0.2.1 [INFO] [stderr] Compiling crossterm v0.28.1 [INFO] [stderr] Compiling rustls-pemfile v1.0.4 [INFO] [stderr] Compiling encoding_rs v0.8.35 [INFO] [stderr] Compiling cassowary v0.3.0 [INFO] [stderr] Compiling unicode-width v0.2.0 [INFO] [stderr] Compiling ipnet v2.10.1 [INFO] [stderr] Compiling sync_wrapper v0.1.2 [INFO] [stderr] Compiling chrono v0.4.39 [INFO] [stderr] Compiling color-spantrace v0.2.1 [INFO] [stderr] Compiling addr2line v0.15.2 [INFO] [stderr] Compiling unicode-truncate v1.1.0 [INFO] [stderr] Compiling color-eyre v0.6.3 [INFO] [stderr] Compiling synstructure v0.13.1 [INFO] [stderr] Compiling darling_core v0.20.10 [INFO] [stderr] Compiling zerovec-derive v0.10.3 [INFO] [stderr] Compiling displaydoc v0.2.5 [INFO] [stderr] Compiling icu_provider_macros v1.5.0 [INFO] [stderr] Compiling tokio-macros v2.4.0 [INFO] [stderr] Compiling openssl-macros v0.1.1 [INFO] [stderr] Compiling serde_derive v1.0.217 [INFO] [stderr] Compiling strum_macros v0.26.4 [INFO] [stderr] Compiling zerofrom-derive v0.1.5 [INFO] [stderr] Compiling yoke-derive v0.7.5 [INFO] [stderr] Compiling tokio v1.42.0 [INFO] [stderr] Compiling zerofrom v0.1.5 [INFO] [stderr] Compiling yoke v0.7.5 [INFO] [stderr] Compiling chrome v0.1.0 [INFO] [stderr] Compiling strum v0.26.3 [INFO] [stderr] Compiling zerovec v0.10.4 [INFO] [stderr] Compiling darling_macro v0.20.10 [INFO] [stderr] Compiling darling v0.20.10 [INFO] [stderr] Compiling instability v0.3.5 [INFO] [stderr] Compiling tinystr v0.7.6 [INFO] [stderr] Compiling icu_collections v1.5.0 [INFO] [stderr] Compiling ratatui v0.29.0 [INFO] [stderr] Compiling icu_locid v1.5.0 [INFO] [stderr] Compiling icu_provider v1.5.0 [INFO] [stderr] Compiling icu_locid_transform v1.5.0 [INFO] [stderr] Compiling icu_properties v1.5.1 [INFO] [stderr] Compiling serde_urlencoded v0.7.1 [INFO] [stderr] Compiling tokio-util v0.7.13 [INFO] [stderr] Compiling tokio-native-tls v0.3.1 [INFO] [stderr] Compiling icu_normalizer v1.5.0 [INFO] [stderr] Compiling h2 v0.3.26 [INFO] [stderr] Compiling idna_adapter v1.2.0 [INFO] [stderr] Compiling idna v1.0.3 [INFO] [stderr] Compiling url v2.5.4 [INFO] [stderr] Compiling hyper v0.14.32 [INFO] [stderr] Compiling hyper-tls v0.5.0 [INFO] [stderr] Compiling reqwest v0.11.27 [INFO] [stderr] Compiling hint v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `DefaultTerminal`, `GREEN`, and `SLATE` [INFO] [stdout] --> src/main.rs:8:35 [INFO] [stdout] | [INFO] [stdout] 8 | palette::tailwind::{BLUE, GREEN, SLATE, TEAL}, [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 17 | DefaultTerminal, [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: `crate::hint_log::log_debug_info` [INFO] [stdout] --> src/main.rs:24:5 [INFO] [stdout] | [INFO] [stdout] 24 | use crate::hint_log::log_debug_info; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `author` is assigned to, but never used [INFO] [stdout] --> src/hint_hackernews.rs:120:29 [INFO] [stdout] | [INFO] [stdout] 120 | let mut author = String::from("anony"); [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: consider using `_author` instead [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `author` is never read [INFO] [stdout] --> src/hint_hackernews.rs:126:29 [INFO] [stdout] | [INFO] [stdout] 126 | ... author = story.by.clone().unwrap_or_else(|| String::from("Anonymous Author")); [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `log_debug_info` is never used [INFO] [stdout] --> src/hint_log.rs:86:8 [INFO] [stdout] | [INFO] [stdout] 86 | pub fn log_debug_info(message: &str, args: Arguments) { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/hint_hackernews.rs:160:17 [INFO] [stdout] | [INFO] [stdout] 160 | pub fn iter(&self) -> HnStoryListIter { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 160 | pub fn iter(&self) -> HnStoryListIter<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 54.42s [INFO] running `Command { std: "docker" "inspect" "dd93ecee298a1db4089cc477aecf2a9223f0013df43e7e5ab534854fd61d5464", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dd93ecee298a1db4089cc477aecf2a9223f0013df43e7e5ab534854fd61d5464", kill_on_drop: false }` [INFO] [stdout] dd93ecee298a1db4089cc477aecf2a9223f0013df43e7e5ab534854fd61d5464 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] cb669a5affcd85959393869084375fc38d1e145ceb2f2ce3cda9522494bc19fb [INFO] running `Command { std: "docker" "start" "-a" "cb669a5affcd85959393869084375fc38d1e145ceb2f2ce3cda9522494bc19fb", kill_on_drop: false }` [INFO] [stderr] Compiling hint v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `DefaultTerminal`, `GREEN`, and `SLATE` [INFO] [stdout] --> src/main.rs:8:35 [INFO] [stdout] | [INFO] [stdout] 8 | palette::tailwind::{BLUE, GREEN, SLATE, TEAL}, [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 17 | DefaultTerminal, [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: `crate::hint_log::log_debug_info` [INFO] [stdout] --> src/main.rs:24:5 [INFO] [stdout] | [INFO] [stdout] 24 | use crate::hint_log::log_debug_info; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `author` is assigned to, but never used [INFO] [stdout] --> src/hint_hackernews.rs:120:29 [INFO] [stdout] | [INFO] [stdout] 120 | let mut author = String::from("anony"); [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: consider using `_author` instead [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `author` is never read [INFO] [stdout] --> src/hint_hackernews.rs:126:29 [INFO] [stdout] | [INFO] [stdout] 126 | ... author = story.by.clone().unwrap_or_else(|| String::from("Anonymous Author")); [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `log_debug_info` is never used [INFO] [stdout] --> src/hint_log.rs:86:8 [INFO] [stdout] | [INFO] [stdout] 86 | pub fn log_debug_info(message: &str, args: Arguments) { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/hint_hackernews.rs:160:17 [INFO] [stdout] | [INFO] [stdout] 160 | pub fn iter(&self) -> HnStoryListIter { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 160 | pub fn iter(&self) -> HnStoryListIter<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.62s [INFO] running `Command { std: "docker" "inspect" "cb669a5affcd85959393869084375fc38d1e145ceb2f2ce3cda9522494bc19fb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cb669a5affcd85959393869084375fc38d1e145ceb2f2ce3cda9522494bc19fb", kill_on_drop: false }` [INFO] [stdout] cb669a5affcd85959393869084375fc38d1e145ceb2f2ce3cda9522494bc19fb