[INFO] cloning repository https://github.com/Noah2610/pong-cli
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Noah2610/pong-cli" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FNoah2610%2Fpong-cli", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FNoah2610%2Fpong-cli'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] b79055de9394e006e0c3a4ced9de727cc4830ec6
[INFO] checking Noah2610/pong-cli against master#5518eaa946291f00471af8b254b2a1715f234882 for pr-120393-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FNoah2610%2Fpong-cli" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Noah2610/pong-cli on toolchain 5518eaa946291f00471af8b254b2a1715f234882
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5518eaa946291f00471af8b254b2a1715f234882" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Noah2610/pong-cli
[INFO] finished tweaking git repo https://github.com/Noah2610/pong-cli
[INFO] tweaked toml for git repo https://github.com/Noah2610/pong-cli written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/Noah2610/pong-cli 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" "+5518eaa946291f00471af8b254b2a1715f234882" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+5518eaa946291f00471af8b254b2a1715f234882" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 45cceefefdcb98bf5056113a8ff00d2f542d50376bd7617d0408ba7bfd5d0d22
[INFO] running `Command { std: "docker" "start" "-a" "45cceefefdcb98bf5056113a8ff00d2f542d50376bd7617d0408ba7bfd5d0d22", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "45cceefefdcb98bf5056113a8ff00d2f542d50376bd7617d0408ba7bfd5d0d22", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "45cceefefdcb98bf5056113a8ff00d2f542d50376bd7617d0408ba7bfd5d0d22", kill_on_drop: false }`
[INFO] [stdout] 45cceefefdcb98bf5056113a8ff00d2f542d50376bd7617d0408ba7bfd5d0d22
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+5518eaa946291f00471af8b254b2a1715f234882" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7fb4109b6abfd131e1c87ab050b77ec593937fd8b725eeca120a34efe888f919
[INFO] running `Command { std: "docker" "start" "-a" "7fb4109b6abfd131e1c87ab050b77ec593937fd8b725eeca120a34efe888f919", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.65
[INFO] [stderr]    Compiling getrandom v0.1.12
[INFO] [stderr]    Compiling proc-macro2 v1.0.6
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[INFO] [stderr]    Compiling cfg-if v0.1.10
[INFO] [stderr]    Compiling ppv-lite86 v0.2.5
[INFO] [stderr]    Compiling arrayvec v0.4.12
[INFO] [stderr]    Compiling lazy_static v1.4.0
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[INFO] [stderr]     Checking crossterm v0.12.1
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[INFO] [stderr]     Checking pong-cli v1.0.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `HashMapStorage`, `Storage`
[INFO] [stdout]   --> src/components/mod.rs:23:9
[INFO] [stdout]    |
[INFO] [stdout] 23 |         HashMapStorage,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^
[INFO] [stdout] 24 |         NullStorage,
[INFO] [stdout] 25 |         Storage,
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `AlternateScreen`
[INFO] [stdout]  --> src/resources/mod.rs:2:25
[INFO] [stdout]   |
[INFO] [stdout] 2 |     pub use crossterm::{AlternateScreen, TerminalCursor, TerminalInput};
[INFO] [stdout]   |                         ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Score`
[INFO] [stdout]  --> src/resources/mod.rs:6:29
[INFO] [stdout]   |
[INFO] [stdout] 6 |     pub use super::scores::{Score, Scores};
[INFO] [stdout]   |                             ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `HashMapStorage`, `Storage`
[INFO] [stdout]   --> src/components/mod.rs:23:9
[INFO] [stdout]    |
[INFO] [stdout] 23 |         HashMapStorage,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^
[INFO] [stdout] 24 |         NullStorage,
[INFO] [stdout] 25 |         Storage,
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `BallSpawnDirectionX`, `BallSpawnDirectionY`
[INFO] [stdout]  --> src/settings/mod.rs:3:9
[INFO] [stdout]   |
[INFO] [stdout] 3 |         BallSpawnDirectionX,
[INFO] [stdout]   |         ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 4 |         BallSpawnDirectionY,
[INFO] [stdout]   |         ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `AlternateScreen`
[INFO] [stdout]  --> src/resources/mod.rs:2:25
[INFO] [stdout]   |
[INFO] [stdout] 2 |     pub use crossterm::{AlternateScreen, TerminalCursor, TerminalInput};
[INFO] [stdout]   |                         ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `super::SettingsBall`
[INFO] [stdout]  --> src/settings/mod.rs:9:13
[INFO] [stdout]   |
[INFO] [stdout] 9 |     pub use super::SettingsBall;
[INFO] [stdout]   |             ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `super::SettingsCharRoom`
[INFO] [stdout]   --> src/settings/mod.rs:10:13
[INFO] [stdout]    |
[INFO] [stdout] 10 |     pub use super::SettingsCharRoom;
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Score`
[INFO] [stdout]  --> src/resources/mod.rs:6:29
[INFO] [stdout]   |
[INFO] [stdout] 6 |     pub use super::scores::{Score, Scores};
[INFO] [stdout]   |                             ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `super::SettingsChars`
[INFO] [stdout]   --> src/settings/mod.rs:11:13
[INFO] [stdout]    |
[INFO] [stdout] 11 |     pub use super::SettingsChars;
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `super::SettingsInput`
[INFO] [stdout]   --> src/settings/mod.rs:12:13
[INFO] [stdout]    |
[INFO] [stdout] 12 |     pub use super::SettingsInput;
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `BallSpawnDirectionX`, `BallSpawnDirectionY`
[INFO] [stdout]  --> src/settings/mod.rs:3:9
[INFO] [stdout]   |
[INFO] [stdout] 3 |         BallSpawnDirectionX,
[INFO] [stdout]   |         ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 4 |         BallSpawnDirectionY,
[INFO] [stdout]   |         ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `super::SettingsInputPaddle`
[INFO] [stdout]   --> src/settings/mod.rs:13:13
[INFO] [stdout]    |
[INFO] [stdout] 13 |     pub use super::SettingsInputPaddle;
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `super::SettingsBall`
[INFO] [stdout]  --> src/settings/mod.rs:9:13
[INFO] [stdout]   |
[INFO] [stdout] 9 |     pub use super::SettingsBall;
[INFO] [stdout]   |             ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `super::SettingsPaddle`
[INFO] [stdout]   --> src/settings/mod.rs:14:13
[INFO] [stdout]    |
[INFO] [stdout] 14 |     pub use super::SettingsPaddle;
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `super::SettingsCharRoom`
[INFO] [stdout]   --> src/settings/mod.rs:10:13
[INFO] [stdout]    |
[INFO] [stdout] 10 |     pub use super::SettingsCharRoom;
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `super::SettingsRoom`
[INFO] [stdout]   --> src/settings/mod.rs:15:13
[INFO] [stdout]    |
[INFO] [stdout] 15 |     pub use super::SettingsRoom;
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `super::SettingsScores`
[INFO] [stdout]   --> src/settings/mod.rs:16:13
[INFO] [stdout]    |
[INFO] [stdout] 16 |     pub use super::SettingsScores;
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `super::SettingsChars`
[INFO] [stdout]   --> src/settings/mod.rs:11:13
[INFO] [stdout]    |
[INFO] [stdout] 11 |     pub use super::SettingsChars;
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `super::SettingsInput`
[INFO] [stdout]   --> src/settings/mod.rs:12:13
[INFO] [stdout]    |
[INFO] [stdout] 12 |     pub use super::SettingsInput;
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `super::SettingsInputPaddle`
[INFO] [stdout]   --> src/settings/mod.rs:13:13
[INFO] [stdout]    |
[INFO] [stdout] 13 |     pub use super::SettingsInputPaddle;
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `super::SettingsPaddle`
[INFO] [stdout]   --> src/settings/mod.rs:14:13
[INFO] [stdout]    |
[INFO] [stdout] 14 |     pub use super::SettingsPaddle;
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `super::SettingsRoom`
[INFO] [stdout]   --> src/settings/mod.rs:15:13
[INFO] [stdout]    |
[INFO] [stdout] 15 |     pub use super::SettingsRoom;
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `super::SettingsScores`
[INFO] [stdout]   --> src/settings/mod.rs:16:13
[INFO] [stdout]    |
[INFO] [stdout] 16 |     pub use super::SettingsScores;
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `style`
[INFO] [stdout]  --> src/style/mod.rs:2:25
[INFO] [stdout]   |
[INFO] [stdout] 2 |     pub use crossterm::{style, Attribute, Color, StyledObject};
[INFO] [stdout]   |                         ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::style::prelude::*`
[INFO] [stdout]   --> src/systems/mod.rs:41:13
[INFO] [stdout]    |
[INFO] [stdout] 41 |     pub use crate::style::prelude::*;
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `style`
[INFO] [stdout]  --> src/style/mod.rs:2:25
[INFO] [stdout]   |
[INFO] [stdout] 2 |     pub use crossterm::{style, Attribute, Color, StyledObject};
[INFO] [stdout]   |                         ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::style::prelude::*`
[INFO] [stdout]   --> src/systems/mod.rs:41:13
[INFO] [stdout]    |
[INFO] [stdout] 41 |     pub use crate::style::prelude::*;
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/components/velocity.rs:11:12
[INFO] [stdout]    |
[INFO] [stdout] 10 | impl Velocity {
[INFO] [stdout]    | ------------- associated function in this implementation
[INFO] [stdout] 11 |     pub fn new(x: f32, y: f32) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this method call resolves to `<&[T; N] as IntoIterator>::into_iter` (due to backwards compatibility), but will resolve to <[T; N] as IntoIterator>::into_iter in Rust 2021
[INFO] [stdout]   --> src/settings/load.rs:25:44
[INFO] [stdout]    |
[INFO] [stdout] 25 |     let path_opt = SETTINGS_FILE_LOCATIONS.into_iter().find_map(|path_str| {
[INFO] [stdout]    |                                            ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this changes meaning in Rust 2021
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/IntoIterator-for-arrays.html>
[INFO] [stdout]    = note: `#[warn(array_into_iter)]` on by default
[INFO] [stdout] help: use `.iter()` instead of `.into_iter()` to avoid ambiguity
[INFO] [stdout]    |
[INFO] [stdout] 25 |     let path_opt = SETTINGS_FILE_LOCATIONS.iter().find_map(|path_str| {
[INFO] [stdout]    |                                            ~~~~
[INFO] [stdout] help: or use `IntoIterator::into_iter(..)` instead of `.into_iter()` to explicitly iterate by value
[INFO] [stdout]    |
[INFO] [stdout] 25 |     let path_opt = IntoIterator::into_iter(SETTINGS_FILE_LOCATIONS).find_map(|path_str| {
[INFO] [stdout]    |                    ++++++++++++++++++++++++                       ~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 16 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/components/velocity.rs:11:12
[INFO] [stdout]    |
[INFO] [stdout] 10 | impl Velocity {
[INFO] [stdout]    | ------------- associated function in this implementation
[INFO] [stdout] 11 |     pub fn new(x: f32, y: f32) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this method call resolves to `<&[T; N] as IntoIterator>::into_iter` (due to backwards compatibility), but will resolve to <[T; N] as IntoIterator>::into_iter in Rust 2021
[INFO] [stdout]   --> src/settings/load.rs:25:44
[INFO] [stdout]    |
[INFO] [stdout] 25 |     let path_opt = SETTINGS_FILE_LOCATIONS.into_iter().find_map(|path_str| {
[INFO] [stdout]    |                                            ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this changes meaning in Rust 2021
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/IntoIterator-for-arrays.html>
[INFO] [stdout]    = note: `#[warn(array_into_iter)]` on by default
[INFO] [stdout] help: use `.iter()` instead of `.into_iter()` to avoid ambiguity
[INFO] [stdout]    |
[INFO] [stdout] 25 |     let path_opt = SETTINGS_FILE_LOCATIONS.iter().find_map(|path_str| {
[INFO] [stdout]    |                                            ~~~~
[INFO] [stdout] help: or use `IntoIterator::into_iter(..)` instead of `.into_iter()` to explicitly iterate by value
[INFO] [stdout]    |
[INFO] [stdout] 25 |     let path_opt = IntoIterator::into_iter(SETTINGS_FILE_LOCATIONS).find_map(|path_str| {
[INFO] [stdout]    |                    ++++++++++++++++++++++++                       ~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 16 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.47s
[INFO] running `Command { std: "docker" "inspect" "7fb4109b6abfd131e1c87ab050b77ec593937fd8b725eeca120a34efe888f919", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7fb4109b6abfd131e1c87ab050b77ec593937fd8b725eeca120a34efe888f919", kill_on_drop: false }`
[INFO] [stdout] 7fb4109b6abfd131e1c87ab050b77ec593937fd8b725eeca120a34efe888f919
