[INFO] cloning repository https://github.com/epic-64/hackerman [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/epic-64/hackerman" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fepic-64%2Fhackerman", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fepic-64%2Fhackerman'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 1695379597cfdfa152dcdf4d244029aa1f4895ba [INFO] testing epic-64/hackerman against master#ad85bc524b1ad696e42061ad8338d382dffbdbe5 for pr-146237 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fepic-64%2Fhackerman" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/epic-64/hackerman [INFO] finished tweaking git repo https://github.com/epic-64/hackerman [INFO] tweaked toml for git repo https://github.com/epic-64/hackerman written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/epic-64/hackerman 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/epic-64/hackerman 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] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded strum v0.27.1 [INFO] [stderr] Downloaded tui-big-text v0.7.1 [INFO] [stderr] Downloaded strum_macros v0.27.1 [INFO] [stderr] Downloaded rustc-demangle v0.1.25 [INFO] [stderr] Downloaded nice-trim v0.1.2 [INFO] [stderr] Downloaded owo-colors v4.2.1 [INFO] [stderr] Downloaded convert_case v0.7.1 [INFO] [stderr] Downloaded font8x8 v0.3.1 [INFO] [stderr] Downloaded redox_syscall v0.5.13 [INFO] [stderr] Downloaded windows-targets v0.53.2 [INFO] [stderr] Downloaded ratatui v0.29.0 [INFO] [stderr] Downloaded derive_more-impl v2.0.1 [INFO] [stderr] Downloaded derive_more v2.0.1 [INFO] [stderr] Downloaded pretty_assertions v1.4.1 [INFO] [stderr] Downloaded crossterm v0.29.0 [INFO] [stderr] Downloaded unicode-width v0.2.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] fd86b0252c1f0022fa44feaee5c863bb4573c4cf9dad168e73ccc78687c8cf6b [INFO] running `Command { std: "docker" "start" "-a" "fd86b0252c1f0022fa44feaee5c863bb4573c4cf9dad168e73ccc78687c8cf6b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "fd86b0252c1f0022fa44feaee5c863bb4573c4cf9dad168e73ccc78687c8cf6b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fd86b0252c1f0022fa44feaee5c863bb4573c4cf9dad168e73ccc78687c8cf6b", kill_on_drop: false }` [INFO] [stdout] fd86b0252c1f0022fa44feaee5c863bb4573c4cf9dad168e73ccc78687c8cf6b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 2e7d9971667e091125fe65d158aa6856f301a3f8c3e38831f6d239446928b6fe [INFO] running `Command { std: "docker" "start" "-a" "2e7d9971667e091125fe65d158aa6856f301a3f8c3e38831f6d239446928b6fe", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.95 [INFO] [stderr] Compiling libc v0.2.174 [INFO] [stderr] Compiling unicode-ident v1.0.18 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Compiling rustversion v1.0.21 [INFO] [stderr] Compiling autocfg v1.5.0 [INFO] [stderr] Compiling unicode-segmentation v1.12.0 [INFO] [stderr] Compiling signal-hook v0.3.18 [INFO] [stderr] Compiling once_cell v1.21.3 [INFO] [stderr] Compiling parking_lot_core v0.9.11 [INFO] [stderr] Compiling bitflags v2.9.1 [INFO] [stderr] Compiling log v0.4.27 [INFO] [stderr] Compiling smallvec v1.15.1 [INFO] [stderr] Compiling rustix v0.38.44 [INFO] [stderr] Compiling either v1.15.0 [INFO] [stderr] Compiling getrandom v0.3.3 [INFO] [stderr] Compiling thread_local v1.1.9 [INFO] [stderr] Compiling pin-project-lite v0.2.16 [INFO] [stderr] Compiling linux-raw-sys v0.4.15 [INFO] [stderr] Compiling object v0.36.7 [INFO] [stderr] Compiling paste v1.0.15 [INFO] [stderr] Compiling foldhash v0.1.5 [INFO] [stderr] Compiling equivalent v1.0.2 [INFO] [stderr] Compiling owo-colors v4.2.1 [INFO] [stderr] Compiling allocator-api2 v0.2.21 [INFO] [stderr] Compiling lock_api v0.4.13 [INFO] [stderr] Compiling tracing-core v0.1.34 [INFO] [stderr] Compiling eyre v0.6.12 [INFO] [stderr] Compiling adler2 v2.0.1 [INFO] [stderr] Compiling itertools v0.13.0 [INFO] [stderr] Compiling unicode-width v0.1.14 [INFO] [stderr] Compiling gimli v0.31.1 [INFO] [stderr] Compiling convert_case v0.7.1 [INFO] [stderr] Compiling memchr v2.7.5 [INFO] [stderr] Compiling indoc v2.0.6 [INFO] [stderr] Compiling color-spantrace v0.3.0 [INFO] [stderr] Compiling rustix v1.0.7 [INFO] [stderr] Compiling tracing-subscriber v0.3.19 [INFO] [stderr] Compiling tracing v0.1.41 [INFO] [stderr] Compiling castaway v0.2.3 [INFO] [stderr] Compiling compact_str v0.8.1 [INFO] [stderr] Compiling hashbrown v0.15.4 [INFO] [stderr] Compiling miniz_oxide v0.8.9 [INFO] [stderr] Compiling rustc-demangle v0.1.25 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Compiling unicode-width v0.2.0 [INFO] [stderr] Compiling cassowary v0.3.0 [INFO] [stderr] Compiling linux-raw-sys v0.9.4 [INFO] [stderr] Compiling syn v2.0.104 [INFO] [stderr] Compiling signal-hook-registry v1.4.5 [INFO] [stderr] Compiling mio v1.0.4 [INFO] [stderr] Compiling indenter v0.3.3 [INFO] [stderr] Compiling litrs v0.4.1 [INFO] [stderr] Compiling rand_core v0.9.3 [INFO] [stderr] Compiling parking_lot v0.12.4 [INFO] [stderr] Compiling lru v0.12.5 [INFO] [stderr] Compiling itertools v0.14.0 [INFO] [stderr] Compiling signal-hook-mio v0.2.4 [INFO] [stderr] Compiling rand_chacha v0.9.0 [INFO] [stderr] Compiling tracing-error v0.2.1 [INFO] [stderr] Compiling crossterm v0.28.1 [INFO] [stderr] Compiling font8x8 v0.3.1 [INFO] [stderr] Compiling yansi v1.0.1 [INFO] [stderr] Compiling document-features v0.2.11 [INFO] [stderr] Compiling diff v0.1.13 [INFO] [stderr] Compiling rand v0.9.1 [INFO] [stderr] Compiling strum v0.27.1 [INFO] [stderr] Compiling nice-trim v0.1.2 [INFO] [stderr] Compiling pretty_assertions v1.4.1 [INFO] [stderr] Compiling unicode-truncate v1.1.0 [INFO] [stderr] Compiling addr2line v0.24.2 [INFO] [stderr] Compiling backtrace v0.3.75 [INFO] [stderr] Compiling darling_core v0.20.11 [INFO] [stderr] Compiling color-eyre v0.6.5 [INFO] [stderr] Compiling strum_macros v0.26.4 [INFO] [stderr] Compiling derive_more-impl v2.0.1 [INFO] [stderr] Compiling strum_macros v0.27.1 [INFO] [stderr] Compiling derive_more v2.0.1 [INFO] [stderr] Compiling crossterm v0.29.0 [INFO] [stderr] Compiling strum v0.26.3 [INFO] [stderr] Compiling darling_macro v0.20.11 [INFO] [stderr] Compiling darling v0.20.11 [INFO] [stderr] Compiling derive_builder_core v0.20.2 [INFO] [stderr] Compiling instability v0.3.7 [INFO] [stderr] Compiling ratatui v0.29.0 [INFO] [stderr] Compiling derive_builder_macro v0.20.2 [INFO] [stderr] Compiling derive_builder v0.20.2 [INFO] [stderr] Compiling tui-big-text v0.7.1 [INFO] [stderr] Compiling hackerman v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `color_eyre::owo_colors::OwoColorize` [INFO] [stdout] --> src/app.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | use color_eyre::owo_colors::OwoColorize; [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: `color_eyre::owo_colors::OwoColorize` [INFO] [stdout] --> src/games/binary_numbers.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use color_eyre::owo_colors::OwoColorize; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `game` [INFO] [stdout] --> src/app.rs:68:22 [INFO] [stdout] | [INFO] [stdout] 68 | Some(ref game) => {} [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_game` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `time_per_frame` [INFO] [stdout] --> src/games/ascii_art.rs:23:13 [INFO] [stdout] | [INFO] [stdout] 23 | let time_per_frame = 0.25; [INFO] [stdout] | ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_time_per_frame` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `bottom` [INFO] [stdout] --> src/games/settings.rs:29:19 [INFO] [stdout] | [INFO] [stdout] 29 | let [top, bottom] = Layout::vertical([Constraint::Length(6), Constraint::Fill(20)]) [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_bottom` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/utils.rs:59:12 [INFO] [stdout] | [INFO] [stdout] 58 | impl AsciiCells { [INFO] [stdout] | --------------- associated function in this implementation [INFO] [stdout] 59 | pub fn new(cells: Vec) -> Self { [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 `buffer_to_string` is never used [INFO] [stdout] --> src/utils.rs:115:4 [INFO] [stdout] | [INFO] [stdout] 115 | fn buffer_to_string(buf: &Buffer) -> String { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `Horizontal` is never constructed [INFO] [stdout] --> src/app.rs:105:5 [INFO] [stdout] | [INFO] [stdout] 104 | pub enum MenuOrientation { [INFO] [stdout] | --------------- variant in this enum [INFO] [stdout] 105 | Horizontal, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `MenuOrientation` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `Four`, `Twelve`, and `Sixteen` are never constructed [INFO] [stdout] --> src/games/binary_numbers.rs:263:17 [INFO] [stdout] | [INFO] [stdout] 263 | pub enum Bits { Four, Eight, Twelve, Sixteen, } [INFO] [stdout] | ---- ^^^^ ^^^^^^ ^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | variants in this enum [INFO] [stdout] | [INFO] [stdout] = note: `Bits` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `bits` is never read [INFO] [stdout] --> src/games/binary_numbers.rs:290:5 [INFO] [stdout] | [INFO] [stdout] 289 | pub struct BinaryNumbersPuzzle { [INFO] [stdout] | ------------------- field in this struct [INFO] [stdout] 290 | bits: Bits, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `get_name` and `get_overview` are never used [INFO] [stdout] --> src/games/main_screen_widget.rs:14:8 [INFO] [stdout] | [INFO] [stdout] 9 | pub trait MainScreenWidget: WidgetRef { [INFO] [stdout] | ---------------- methods in this trait [INFO] [stdout] ... [INFO] [stdout] 14 | fn get_name(&self) -> String { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 19 | fn get_overview(&self) -> String { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/app.rs:148:18 [INFO] [stdout] | [INFO] [stdout] 148 | fn get_lines(&self) -> Vec { [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] 148 | fn get_lines(&self) -> Vec> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 35.53s [INFO] running `Command { std: "docker" "inspect" "2e7d9971667e091125fe65d158aa6856f301a3f8c3e38831f6d239446928b6fe", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2e7d9971667e091125fe65d158aa6856f301a3f8c3e38831f6d239446928b6fe", kill_on_drop: false }` [INFO] [stdout] 2e7d9971667e091125fe65d158aa6856f301a3f8c3e38831f6d239446928b6fe [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 9502ccfb3c99c179887a144cae0c48d2454b121517e1f0436a6f4b54767b2fbd [INFO] running `Command { std: "docker" "start" "-a" "9502ccfb3c99c179887a144cae0c48d2454b121517e1f0436a6f4b54767b2fbd", kill_on_drop: false }` [INFO] [stderr] Compiling hackerman v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `color_eyre::owo_colors::OwoColorize` [INFO] [stdout] --> src/app.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | use color_eyre::owo_colors::OwoColorize; [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: `color_eyre::owo_colors::OwoColorize` [INFO] [stdout] --> src/games/binary_numbers.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use color_eyre::owo_colors::OwoColorize; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `game` [INFO] [stdout] --> src/app.rs:68:22 [INFO] [stdout] | [INFO] [stdout] 68 | Some(ref game) => {} [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_game` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `time_per_frame` [INFO] [stdout] --> src/games/ascii_art.rs:23:13 [INFO] [stdout] | [INFO] [stdout] 23 | let time_per_frame = 0.25; [INFO] [stdout] | ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_time_per_frame` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `bottom` [INFO] [stdout] --> src/games/settings.rs:29:19 [INFO] [stdout] | [INFO] [stdout] 29 | let [top, bottom] = Layout::vertical([Constraint::Length(6), Constraint::Fill(20)]) [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_bottom` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/utils.rs:59:12 [INFO] [stdout] | [INFO] [stdout] 58 | impl AsciiCells { [INFO] [stdout] | --------------- associated function in this implementation [INFO] [stdout] 59 | pub fn new(cells: Vec) -> Self { [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 `buffer_to_string` is never used [INFO] [stdout] --> src/utils.rs:115:4 [INFO] [stdout] | [INFO] [stdout] 115 | fn buffer_to_string(buf: &Buffer) -> String { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `Horizontal` is never constructed [INFO] [stdout] --> src/app.rs:105:5 [INFO] [stdout] | [INFO] [stdout] 104 | pub enum MenuOrientation { [INFO] [stdout] | --------------- variant in this enum [INFO] [stdout] 105 | Horizontal, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `MenuOrientation` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `Four`, `Twelve`, and `Sixteen` are never constructed [INFO] [stdout] --> src/games/binary_numbers.rs:263:17 [INFO] [stdout] | [INFO] [stdout] 263 | pub enum Bits { Four, Eight, Twelve, Sixteen, } [INFO] [stdout] | ---- ^^^^ ^^^^^^ ^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | variants in this enum [INFO] [stdout] | [INFO] [stdout] = note: `Bits` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `bits` is never read [INFO] [stdout] --> src/games/binary_numbers.rs:290:5 [INFO] [stdout] | [INFO] [stdout] 289 | pub struct BinaryNumbersPuzzle { [INFO] [stdout] | ------------------- field in this struct [INFO] [stdout] 290 | bits: Bits, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `get_name` and `get_overview` are never used [INFO] [stdout] --> src/games/main_screen_widget.rs:14:8 [INFO] [stdout] | [INFO] [stdout] 9 | pub trait MainScreenWidget: WidgetRef { [INFO] [stdout] | ---------------- methods in this trait [INFO] [stdout] ... [INFO] [stdout] 14 | fn get_name(&self) -> String { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 19 | fn get_overview(&self) -> String { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/app.rs:148:18 [INFO] [stdout] | [INFO] [stdout] 148 | fn get_lines(&self) -> Vec { [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] 148 | fn get_lines(&self) -> Vec> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.73s [INFO] running `Command { std: "docker" "inspect" "9502ccfb3c99c179887a144cae0c48d2454b121517e1f0436a6f4b54767b2fbd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9502ccfb3c99c179887a144cae0c48d2454b121517e1f0436a6f4b54767b2fbd", kill_on_drop: false }` [INFO] [stdout] 9502ccfb3c99c179887a144cae0c48d2454b121517e1f0436a6f4b54767b2fbd [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 533ec5f954855bad7ce22779a1af30b49ffc2fb16aecdd684158a5594a063b90 [INFO] running `Command { std: "docker" "start" "-a" "533ec5f954855bad7ce22779a1af30b49ffc2fb16aecdd684158a5594a063b90", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `color_eyre::owo_colors::OwoColorize` [INFO] [stderr] --> src/app.rs:9:5 [INFO] [stderr] | [INFO] [stderr] 9 | use color_eyre::owo_colors::OwoColorize; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `color_eyre::owo_colors::OwoColorize` [INFO] [stderr] --> src/games/binary_numbers.rs:3:5 [INFO] [stderr] | [INFO] [stderr] 3 | use color_eyre::owo_colors::OwoColorize; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `game` [INFO] [stderr] --> src/app.rs:68:22 [INFO] [stderr] | [INFO] [stderr] 68 | Some(ref game) => {} [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_game` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `time_per_frame` [INFO] [stderr] --> src/games/ascii_art.rs:23:13 [INFO] [stderr] | [INFO] [stderr] 23 | let time_per_frame = 0.25; [INFO] [stderr] | ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_time_per_frame` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `bottom` [INFO] [stderr] --> src/games/settings.rs:29:19 [INFO] [stderr] | [INFO] [stderr] 29 | let [top, bottom] = Layout::vertical([Constraint::Length(6), Constraint::Fill(20)]) [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_bottom` [INFO] [stderr] [INFO] [stderr] warning: associated function `new` is never used [INFO] [stderr] --> src/utils.rs:59:12 [INFO] [stderr] | [INFO] [stderr] 58 | impl AsciiCells { [INFO] [stderr] | --------------- associated function in this implementation [INFO] [stderr] 59 | pub fn new(cells: Vec) -> Self { [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: function `buffer_to_string` is never used [INFO] [stderr] --> src/utils.rs:115:4 [INFO] [stderr] | [INFO] [stderr] 115 | fn buffer_to_string(buf: &Buffer) -> String { [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant `Horizontal` is never constructed [INFO] [stderr] --> src/app.rs:105:5 [INFO] [stderr] | [INFO] [stderr] 104 | pub enum MenuOrientation { [INFO] [stderr] | --------------- variant in this enum [INFO] [stderr] 105 | Horizontal, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `MenuOrientation` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stderr] [INFO] [stderr] warning: variants `Four`, `Twelve`, and `Sixteen` are never constructed [INFO] [stderr] --> src/games/binary_numbers.rs:263:17 [INFO] [stderr] | [INFO] [stderr] 263 | pub enum Bits { Four, Eight, Twelve, Sixteen, } [INFO] [stderr] | ---- ^^^^ ^^^^^^ ^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | variants in this enum [INFO] [stderr] | [INFO] [stderr] = note: `Bits` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stderr] [INFO] [stderr] warning: field `bits` is never read [INFO] [stderr] --> src/games/binary_numbers.rs:290:5 [INFO] [stderr] | [INFO] [stderr] 289 | pub struct BinaryNumbersPuzzle { [INFO] [stderr] | ------------------- field in this struct [INFO] [stderr] 290 | bits: Bits, [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: methods `get_name` and `get_overview` are never used [INFO] [stderr] --> src/games/main_screen_widget.rs:14:8 [INFO] [stderr] | [INFO] [stderr] 9 | pub trait MainScreenWidget: WidgetRef { [INFO] [stderr] | ---------------- methods in this trait [INFO] [stderr] ... [INFO] [stderr] 14 | fn get_name(&self) -> String { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 19 | fn get_overview(&self) -> String { [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/app.rs:148:18 [INFO] [stderr] | [INFO] [stderr] 148 | fn get_lines(&self) -> Vec { [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] 148 | fn get_lines(&self) -> Vec> { [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: `hackerman` (bin "hackerman" test) generated 12 warnings (run `cargo fix --bin "hackerman" --tests` to apply 1 suggestion) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.17s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/hackerman-90cdd899ac285656) [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" "533ec5f954855bad7ce22779a1af30b49ffc2fb16aecdd684158a5594a063b90", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "533ec5f954855bad7ce22779a1af30b49ffc2fb16aecdd684158a5594a063b90", kill_on_drop: false }` [INFO] [stdout] 533ec5f954855bad7ce22779a1af30b49ffc2fb16aecdd684158a5594a063b90