[INFO] cloning repository https://github.com/TheHene/discord-tui
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/TheHene/discord-tui" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTheHene%2Fdiscord-tui", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTheHene%2Fdiscord-tui'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 7a479ceb813e47e50a1999708003816485738fb5
[INFO] checking TheHene/discord-tui against master#a5f164faad4a2fed606b8160fd7ecd2d5cbba381 for pr-84920
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTheHene%2Fdiscord-tui" "/workspace/builds/worker-10/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-10/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/TheHene/discord-tui on toolchain a5f164faad4a2fed606b8160fd7ecd2d5cbba381
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a5f164faad4a2fed606b8160fd7ecd2d5cbba381" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/TheHene/discord-tui
[INFO] finished tweaking git repo https://github.com/TheHene/discord-tui
[INFO] tweaked toml for git repo https://github.com/TheHene/discord-tui written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] crate git repo https://github.com/TheHene/discord-tui already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a5f164faad4a2fed606b8160fd7ecd2d5cbba381" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded crossterm_winapi v0.6.1
[INFO] [stderr]   Downloaded signal-hook v0.1.15
[INFO] [stderr]   Downloaded tui v0.9.5
[INFO] [stderr]   Downloaded crossterm v0.17.5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+a5f164faad4a2fed606b8160fd7ecd2d5cbba381" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4b9687af285ead862a0728053fefda2db6fa107d791fd57a491a05440b500b4e
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "4b9687af285ead862a0728053fefda2db6fa107d791fd57a491a05440b500b4e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4b9687af285ead862a0728053fefda2db6fa107d791fd57a491a05440b500b4e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4b9687af285ead862a0728053fefda2db6fa107d791fd57a491a05440b500b4e", kill_on_drop: false }`
[INFO] [stdout] 4b9687af285ead862a0728053fefda2db6fa107d791fd57a491a05440b500b4e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+a5f164faad4a2fed606b8160fd7ecd2d5cbba381" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b92595e48873a103f38a55a8b9ba810533e50af1a0568a5b9520b21889e63836
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "b92595e48873a103f38a55a8b9ba810533e50af1a0568a5b9520b21889e63836", kill_on_drop: false }`
[INFO] [stderr]    Compiling log v0.4.8
[INFO] [stderr]     Checking arc-swap v0.4.6
[INFO] [stderr]     Checking smallvec v1.4.0
[INFO] [stderr]     Checking itertools v0.9.0
[INFO] [stderr]     Checking iovec v0.1.4
[INFO] [stderr]     Checking net2 v0.2.34
[INFO] [stderr]     Checking parking_lot_core v0.7.2
[INFO] [stderr]     Checking signal-hook-registry v1.2.0
[INFO] [stderr]     Checking parking_lot v0.10.2
[INFO] [stderr]     Checking mio v0.6.22
[INFO] [stderr]     Checking signal-hook v0.1.15
[INFO] [stderr]     Checking crossterm v0.17.5
[INFO] [stderr]     Checking tui v0.9.5
[INFO] [stderr]     Checking discord-tui v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: expected one of `:`, `@`, or `|`, found `)`
[INFO] [stdout]  --> src/ui/mod.rs:9:33
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub fn draw_main_layout(terminal) -> Result<(), ()> {
[INFO] [stdout]   |                                 ^ expected one of `:`, `@`, or `|`
[INFO] [stdout]   |
[INFO] [stdout]   = note: anonymous parameters are removed in the 2018 edition (see RFC 1685)
[INFO] [stdout] help: if this is a `self` type, give it a parameter name
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub fn draw_main_layout(self: terminal) -> Result<(), ()> {
[INFO] [stdout]   |                         ^^^^^^^^^^^^^^
[INFO] [stdout] help: if this is a parameter name, give it a type
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub fn draw_main_layout(terminal: TypeName) -> Result<(), ()> {
[INFO] [stdout]   |                         ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] help: if this is a type, explicitly ignore the parameter name
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub fn draw_main_layout(_: terminal) -> Result<(), ()> {
[INFO] [stdout]   |                         ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: expected one of `:`, `@`, or `|`, found `)`
[INFO] [stdout]   --> src/ui/mod.rs:16:30
[INFO] [stdout]    |
[INFO] [stdout] 16 | fn draw_text_chanels(terminal) {}
[INFO] [stdout]    |                              ^ expected one of `:`, `@`, or `|`
[INFO] [stdout]    |
[INFO] [stdout]    = note: anonymous parameters are removed in the 2018 edition (see RFC 1685)
[INFO] [stdout] help: if this is a `self` type, give it a parameter name
[INFO] [stdout]    |
[INFO] [stdout] 16 | fn draw_text_chanels(self: terminal) {}
[INFO] [stdout]    |                      ^^^^^^^^^^^^^^
[INFO] [stdout] help: if this is a parameter name, give it a type
[INFO] [stdout]    |
[INFO] [stdout] 16 | fn draw_text_chanels(terminal: TypeName) {}
[INFO] [stdout]    |                      ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] help: if this is a type, explicitly ignore the parameter name
[INFO] [stdout]    |
[INFO] [stdout] 16 | fn draw_text_chanels(_: terminal) {}
[INFO] [stdout]    |                      ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Constraint`, `Direction`, `Layout`
[INFO] [stdout]  --> src/main.rs:3:19
[INFO] [stdout]   |
[INFO] [stdout] 3 | use tui::layout::{Constraint, Direction, Layout};
[INFO] [stdout]   |                   ^^^^^^^^^^  ^^^^^^^^^  ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Block`, `Borders`, `Widget`
[INFO] [stdout]  --> src/main.rs:4:20
[INFO] [stdout]   |
[INFO] [stdout] 4 | use tui::widgets::{Block, Borders, Widget};
[INFO] [stdout]   |                    ^^^^^  ^^^^^^^  ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Alignment`, `Block`, `Borders`, `Clear`, `Constraint`, `Direction`, `Frame`, `Gauge`, `Layout`, `ListState`, `List`, `Modifier`, `Paragraph`, `Rect`, `Row`, `Style`, `Table`, `Text`, `backend::Backend`
[INFO] [stdout]  --> src/ui/mod.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 |     backend::Backend,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 3 |     layout::{Alignment, Constraint, Direction, Layout, Rect},
[INFO] [stdout]   |              ^^^^^^^^^  ^^^^^^^^^^  ^^^^^^^^^  ^^^^^^  ^^^^
[INFO] [stdout] 4 |     style::{Modifier, Style},
[INFO] [stdout]   |             ^^^^^^^^  ^^^^^
[INFO] [stdout] 5 |     widgets::{Block, Borders, Clear, Gauge, List, ListState, Paragraph, Row, Table, Text},
[INFO] [stdout]   |               ^^^^^  ^^^^^^^  ^^^^^  ^^^^^  ^^^^  ^^^^^^^^^  ^^^^^^^^^  ^^^  ^^^^^  ^^^^
[INFO] [stdout] 6 |     Frame,
[INFO] [stdout]   |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: expected one of `:`, `@`, or `|`, found `)`
[INFO] [stdout]  --> src/ui/mod.rs:9:33
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub fn draw_main_layout(terminal) -> Result<(), ()> {
[INFO] [stdout]   |                                 ^ expected one of `:`, `@`, or `|`
[INFO] [stdout]   |
[INFO] [stdout]   = note: anonymous parameters are removed in the 2018 edition (see RFC 1685)
[INFO] [stdout] help: if this is a `self` type, give it a parameter name
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub fn draw_main_layout(self: terminal) -> Result<(), ()> {
[INFO] [stdout]   |                         ^^^^^^^^^^^^^^
[INFO] [stdout] help: if this is a parameter name, give it a type
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub fn draw_main_layout(terminal: TypeName) -> Result<(), ()> {
[INFO] [stdout]   |                         ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] help: if this is a type, explicitly ignore the parameter name
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub fn draw_main_layout(_: terminal) -> Result<(), ()> {
[INFO] [stdout]   |                         ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: expected one of `:`, `@`, or `|`, found `)`
[INFO] [stdout]   --> src/ui/mod.rs:16:30
[INFO] [stdout]    |
[INFO] [stdout] 16 | fn draw_text_chanels(terminal) {}
[INFO] [stdout]    |                              ^ expected one of `:`, `@`, or `|`
[INFO] [stdout]    |
[INFO] [stdout]    = note: anonymous parameters are removed in the 2018 edition (see RFC 1685)
[INFO] [stdout] help: if this is a `self` type, give it a parameter name
[INFO] [stdout]    |
[INFO] [stdout] 16 | fn draw_text_chanels(self: terminal) {}
[INFO] [stdout]    |                      ^^^^^^^^^^^^^^
[INFO] [stdout] help: if this is a parameter name, give it a type
[INFO] [stdout]    |
[INFO] [stdout] 16 | fn draw_text_chanels(terminal: TypeName) {}
[INFO] [stdout]    |                      ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] help: if this is a type, explicitly ignore the parameter name
[INFO] [stdout]    |
[INFO] [stdout] 16 | fn draw_text_chanels(_: terminal) {}
[INFO] [stdout]    |                      ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Constraint`, `Direction`, `Layout`
[INFO] [stdout]  --> src/main.rs:3:19
[INFO] [stdout]   |
[INFO] [stdout] 3 | use tui::layout::{Constraint, Direction, Layout};
[INFO] [stdout]   |                   ^^^^^^^^^^  ^^^^^^^^^  ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Block`, `Borders`, `Widget`
[INFO] [stdout]  --> src/main.rs:4:20
[INFO] [stdout]   |
[INFO] [stdout] 4 | use tui::widgets::{Block, Borders, Widget};
[INFO] [stdout]   |                    ^^^^^  ^^^^^^^  ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Alignment`, `Block`, `Borders`, `Clear`, `Constraint`, `Direction`, `Frame`, `Gauge`, `Layout`, `ListState`, `List`, `Modifier`, `Paragraph`, `Rect`, `Row`, `Style`, `Table`, `Text`, `backend::Backend`
[INFO] [stdout]  --> src/ui/mod.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 |     backend::Backend,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 3 |     layout::{Alignment, Constraint, Direction, Layout, Rect},
[INFO] [stdout]   |              ^^^^^^^^^  ^^^^^^^^^^  ^^^^^^^^^  ^^^^^^  ^^^^
[INFO] [stdout] 4 |     style::{Modifier, Style},
[INFO] [stdout]   |             ^^^^^^^^  ^^^^^
[INFO] [stdout] 5 |     widgets::{Block, Borders, Clear, Gauge, List, ListState, Paragraph, Row, Table, Text},
[INFO] [stdout]   |               ^^^^^  ^^^^^^^  ^^^^^  ^^^^^  ^^^^  ^^^^^^^^^  ^^^^^^^^^  ^^^  ^^^^^  ^^^^
[INFO] [stdout] 6 |     Frame,
[INFO] [stdout]   |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]  --> src/ui/mod.rs:9:38
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub fn draw_main_layout(terminal) -> Result<(), ()> {
[INFO] [stdout]   |        ----------------              ^^^^^^^^^^^^^^ expected enum `Result`, found `()`
[INFO] [stdout]   |        |
[INFO] [stdout]   |        implicitly returns `()` as its body has no tail or `return` expression
[INFO] [stdout]   |
[INFO] [stdout]   = note:   expected enum `Result<(), ()>`
[INFO] [stdout]           found unit type `()`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors; 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0308`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `discord-tui`
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]  --> src/ui/mod.rs:9:38
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub fn draw_main_layout(terminal) -> Result<(), ()> {
[INFO] [stdout]   |        ----------------              ^^^^^^^^^^^^^^ expected enum `Result`, found `()`
[INFO] [stdout]   |        |
[INFO] [stdout]   |        implicitly returns `()` as its body has no tail or `return` expression
[INFO] [stdout]   |
[INFO] [stdout]   = note:   expected enum `Result<(), ()>`
[INFO] [stdout]           found unit type `()`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors; 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0308`.
[INFO] [stdout] 
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "b92595e48873a103f38a55a8b9ba810533e50af1a0568a5b9520b21889e63836", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b92595e48873a103f38a55a8b9ba810533e50af1a0568a5b9520b21889e63836", kill_on_drop: false }`
[INFO] [stdout] b92595e48873a103f38a55a8b9ba810533e50af1a0568a5b9520b21889e63836