[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] building epic-64/hackerman against master#c7f6aa2869acdbf014d094c6e427e554e160b6db for pr-146237-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fepic-64%2Fhackerman" "/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/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-3-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/epic-64/hackerman on toolchain c7f6aa2869acdbf014d094c6e427e554e160b6db
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "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" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] [stdout] 027f814fbf04f7156acb7f341b3da89d70391ead48bb24ba6eb33d116d547119
[INFO] running `Command { std: "docker" "start" "-a" "027f814fbf04f7156acb7f341b3da89d70391ead48bb24ba6eb33d116d547119", kill_on_drop: false }`
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[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" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 136517800c5d4fc0a29eeffebb797afb128cb0275da9aec8095dcb8e0d794b6c
[INFO] running `Command { std: "docker" "start" "-a" "136517800c5d4fc0a29eeffebb797afb128cb0275da9aec8095dcb8e0d794b6c", kill_on_drop: false }`
[INFO] [stderr]    Compiling fnv v1.0.7
[INFO] [stderr]    Compiling signal-hook v0.3.18
[INFO] [stderr]    Compiling smallvec v1.15.1
[INFO] [stderr]    Compiling bitflags v2.9.1
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[INFO] [stderr]    Compiling owo-colors v4.2.1
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[INFO] [stderr]    Compiling pretty_assertions v1.4.1
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[INFO] [stderr]    Compiling tracing-error v0.2.1
[INFO] [stderr]    Compiling addr2line v0.24.2
[INFO] [stderr]    Compiling darling_core v0.20.11
[INFO] [stderr]    Compiling strum_macros v0.26.4
[INFO] [stderr]    Compiling derive_more-impl v2.0.1
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[INFO] [stderr]    Compiling derive_more v2.0.1
[INFO] [stderr]    Compiling crossterm v0.29.0
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[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<AsciiCell>) -> 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<Line> {
[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<Line<'_>> {
[INFO] [stdout]     |                                    ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 34.14s
[INFO] running `Command { std: "docker" "inspect" "136517800c5d4fc0a29eeffebb797afb128cb0275da9aec8095dcb8e0d794b6c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "136517800c5d4fc0a29eeffebb797afb128cb0275da9aec8095dcb8e0d794b6c", kill_on_drop: false }`
[INFO] [stdout] 136517800c5d4fc0a29eeffebb797afb128cb0275da9aec8095dcb8e0d794b6c
[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" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 495080c523554280001b98c86659334d850b1940d8b777ad2f97fab47bdd3104
[INFO] running `Command { std: "docker" "start" "-a" "495080c523554280001b98c86659334d850b1940d8b777ad2f97fab47bdd3104", 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<AsciiCell>) -> 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<Line> {
[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<Line<'_>> {
[INFO] [stdout]     |                                    ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.90s
[INFO] running `Command { std: "docker" "inspect" "495080c523554280001b98c86659334d850b1940d8b777ad2f97fab47bdd3104", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "495080c523554280001b98c86659334d850b1940d8b777ad2f97fab47bdd3104", kill_on_drop: false }`
[INFO] [stdout] 495080c523554280001b98c86659334d850b1940d8b777ad2f97fab47bdd3104
