[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] testing codervijo/hint against master#ad85bc524b1ad696e42061ad8338d382dffbdbe5 for pr-146237 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcodervijo%2Fhint" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-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-1-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 chrome v0.1.0 [INFO] [stderr] Downloaded tracing-error v0.2.1 [INFO] [stderr] Downloaded instability v0.3.5 [INFO] [stderr] Downloaded color-spantrace v0.2.1 [INFO] [stderr] Downloaded compact_str v0.8.1 [INFO] [stderr] Downloaded nom v6.2.2 [INFO] [stderr] Downloaded color-eyre v0.6.3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] dad1af33d39de4522695dd92e434a8655093676677d28a92b09f377cd5d567be [INFO] running `Command { std: "docker" "start" "-a" "dad1af33d39de4522695dd92e434a8655093676677d28a92b09f377cd5d567be", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "dad1af33d39de4522695dd92e434a8655093676677d28a92b09f377cd5d567be", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dad1af33d39de4522695dd92e434a8655093676677d28a92b09f377cd5d567be", kill_on_drop: false }` [INFO] [stdout] dad1af33d39de4522695dd92e434a8655093676677d28a92b09f377cd5d567be [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7dd740721a8c6a8b578df581aca9113b242ce791fa8efa46a9f52147c2bd9084 [INFO] running `Command { std: "docker" "start" "-a" "7dd740721a8c6a8b578df581aca9113b242ce791fa8efa46a9f52147c2bd9084", kill_on_drop: false }` [INFO] [stderr] Compiling smallvec v1.13.2 [INFO] [stderr] Compiling cc v1.2.6 [INFO] [stderr] Compiling foldhash v0.1.4 [INFO] [stderr] Compiling tracing v0.1.41 [INFO] [stderr] Compiling memchr v2.3.4 [INFO] [stderr] Compiling http v0.2.12 [INFO] [stderr] Compiling syn v2.0.93 [INFO] [stderr] Compiling mio v1.0.3 [INFO] [stderr] Compiling futures-task v0.3.31 [INFO] [stderr] Compiling radium v0.5.3 [INFO] [stderr] Compiling miniz_oxide v0.4.4 [INFO] [stderr] Compiling lexical-core v0.7.6 [INFO] [stderr] Compiling rustix v0.38.42 [INFO] [stderr] Compiling nom v6.2.2 [INFO] [stderr] Compiling tracing-subscriber v0.3.19 [INFO] [stderr] Compiling signal-hook v0.3.17 [INFO] [stderr] Compiling hashbrown v0.15.2 [INFO] [stderr] Compiling futures-channel v0.3.31 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling futures-util v0.3.31 [INFO] [stderr] Compiling arrayvec v0.5.2 [INFO] [stderr] Compiling eyre v0.6.12 [INFO] [stderr] Compiling parking_lot_core v0.9.10 [INFO] [stderr] Compiling wyz v0.2.0 [INFO] [stderr] Compiling tap v1.0.1 [INFO] [stderr] Compiling funty v1.1.0 [INFO] [stderr] Compiling serde_json v1.0.134 [INFO] [stderr] Compiling gimli v0.24.0 [INFO] [stderr] Compiling signal-hook-mio v0.2.4 [INFO] [stderr] Compiling parking_lot v0.12.3 [INFO] [stderr] Compiling indexmap v2.7.0 [INFO] [stderr] Compiling castaway v0.2.3 [INFO] [stderr] Compiling indenter v0.3.3 [INFO] [stderr] Compiling http-body v0.4.6 [INFO] [stderr] Compiling owo-colors v3.5.0 [INFO] [stderr] Compiling object v0.24.0 [INFO] [stderr] Compiling bitvec v0.19.6 [INFO] [stderr] Compiling crossterm v0.28.1 [INFO] [stderr] Compiling compact_str v0.8.1 [INFO] [stderr] Compiling lru v0.12.5 [INFO] [stderr] Compiling tracing-error v0.2.1 [INFO] [stderr] Compiling iana-time-zone v0.1.61 [INFO] [stderr] Compiling openssl-sys v0.9.104 [INFO] [stderr] Compiling backtrace v0.3.59 [INFO] [stderr] Compiling color-spantrace v0.2.1 [INFO] [stderr] Compiling openssl v0.10.68 [INFO] [stderr] Compiling native-tls v0.2.12 [INFO] [stderr] Compiling chrono v0.4.39 [INFO] [stderr] Compiling addr2line v0.15.2 [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 chrome v0.1.0 [INFO] [stderr] Compiling zerofrom v0.1.5 [INFO] [stderr] Compiling darling_macro v0.20.10 [INFO] [stderr] Compiling yoke v0.7.5 [INFO] [stderr] Compiling strum v0.26.3 [INFO] [stderr] Compiling zerovec v0.10.4 [INFO] [stderr] Compiling darling v0.20.10 [INFO] [stderr] Compiling instability v0.3.5 [INFO] [stderr] Compiling ratatui v0.29.0 [INFO] [stderr] Compiling tinystr v0.7.6 [INFO] [stderr] Compiling icu_collections v1.5.0 [INFO] [stderr] Compiling icu_locid v1.5.0 [INFO] [stderr] Compiling serde v1.0.217 [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 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 serde_urlencoded v0.7.1 [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 37.40s [INFO] running `Command { std: "docker" "inspect" "7dd740721a8c6a8b578df581aca9113b242ce791fa8efa46a9f52147c2bd9084", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7dd740721a8c6a8b578df581aca9113b242ce791fa8efa46a9f52147c2bd9084", kill_on_drop: false }` [INFO] [stdout] 7dd740721a8c6a8b578df581aca9113b242ce791fa8efa46a9f52147c2bd9084 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 892b755ac52ed53dd9f807f2f6eaf00b482a63826ee75a76bba5c60d96994573 [INFO] running `Command { std: "docker" "start" "-a" "892b755ac52ed53dd9f807f2f6eaf00b482a63826ee75a76bba5c60d96994573", 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 2.39s [INFO] running `Command { std: "docker" "inspect" "892b755ac52ed53dd9f807f2f6eaf00b482a63826ee75a76bba5c60d96994573", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "892b755ac52ed53dd9f807f2f6eaf00b482a63826ee75a76bba5c60d96994573", kill_on_drop: false }` [INFO] [stdout] 892b755ac52ed53dd9f807f2f6eaf00b482a63826ee75a76bba5c60d96994573 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] c52613401031dc0e8c71084c4a2bda916987f92a24644f27c66283d2a18be4af [INFO] running `Command { std: "docker" "start" "-a" "c52613401031dc0e8c71084c4a2bda916987f92a24644f27c66283d2a18be4af", kill_on_drop: false }` [INFO] [stderr] warning: unused imports: `DefaultTerminal`, `GREEN`, and `SLATE` [INFO] [stderr] --> src/main.rs:8:35 [INFO] [stderr] | [INFO] [stderr] 8 | palette::tailwind::{BLUE, GREEN, SLATE, TEAL}, [INFO] [stderr] | ^^^^^ ^^^^^ [INFO] [stderr] ... [INFO] [stderr] 17 | DefaultTerminal, [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `crate::hint_log::log_debug_info` [INFO] [stderr] --> src/main.rs:24:5 [INFO] [stderr] | [INFO] [stderr] 24 | use crate::hint_log::log_debug_info; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variable `author` is assigned to, but never used [INFO] [stderr] --> src/hint_hackernews.rs:120:29 [INFO] [stderr] | [INFO] [stderr] 120 | let mut author = String::from("anony"); [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: consider using `_author` instead [INFO] [stderr] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: value assigned to `author` is never read [INFO] [stderr] --> src/hint_hackernews.rs:126:29 [INFO] [stderr] | [INFO] [stderr] 126 | ... author = story.by.clone().unwrap_or_else(|| String::from("Anonymous Author")); [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: function `log_debug_info` is never used [INFO] [stderr] --> src/hint_log.rs:86:8 [INFO] [stderr] | [INFO] [stderr] 86 | pub fn log_debug_info(message: &str, args: Arguments) { [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/hint_hackernews.rs:160:17 [INFO] [stderr] | [INFO] [stderr] 160 | pub fn iter(&self) -> HnStoryListIter { [INFO] [stderr] | ^^^^^ ^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stderr] | | [INFO] [stderr] | the lifetime is elided here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 160 | pub fn iter(&self) -> HnStoryListIter<'_> { [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: `hint` (bin "hint" test) generated 6 warnings (run `cargo fix --bin "hint" --tests` to apply 3 suggestions) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.31s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/hint-28223afb771b6013) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "c52613401031dc0e8c71084c4a2bda916987f92a24644f27c66283d2a18be4af", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c52613401031dc0e8c71084c4a2bda916987f92a24644f27c66283d2a18be4af", kill_on_drop: false }` [INFO] [stdout] c52613401031dc0e8c71084c4a2bda916987f92a24644f27c66283d2a18be4af