[INFO] cloning repository https://github.com/Effnote/rsfchat [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Effnote/rsfchat" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FEffnote%2Frsfchat", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FEffnote%2Frsfchat'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] efce95bae1ea9553c4a51f91af48b0f15dc821f6 [INFO] testing Effnote/rsfchat against master#ad85bc524b1ad696e42061ad8338d382dffbdbe5 for pr-146237 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FEffnote%2Frsfchat" "/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/Effnote/rsfchat [INFO] finished tweaking git repo https://github.com/Effnote/rsfchat [INFO] tweaked toml for git repo https://github.com/Effnote/rsfchat written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/Effnote/rsfchat 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/Effnote/rsfchat 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] Updating git repository `https://github.com/effnote/libfchat` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded ratatui-macros v0.6.0 [INFO] [stderr] Downloaded indoc v2.0.5 [INFO] [stderr] Downloaded semver v1.0.25 [INFO] [stderr] Downloaded instability v0.3.7 [INFO] [stderr] Downloaded rstest_macros v0.23.0 [INFO] [stderr] Downloaded crokey-proc_macros v1.1.0 [INFO] [stderr] Downloaded profiling-procmacros v1.0.16 [INFO] [stderr] Downloaded either v1.14.0 [INFO] [stderr] Downloaded strict v0.2.0 [INFO] [stderr] Downloaded tui-prompts v0.5.0 [INFO] [stderr] Downloaded terminal_size v0.4.1 [INFO] [stderr] Downloaded console v0.15.10 [INFO] [stderr] Downloaded clap_derive v4.5.28 [INFO] [stderr] Downloaded crokey v1.1.0 [INFO] [stderr] Downloaded clap v4.5.31 [INFO] [stderr] Downloaded zune-jpeg v0.4.14 [INFO] [stderr] Downloaded image-webp v0.2.1 [INFO] [stderr] Downloaded flate2 v1.1.0 [INFO] [stderr] Downloaded clap_builder v4.5.31 [INFO] [stderr] Downloaded serde_json v1.0.139 [INFO] [stderr] Downloaded libfuzzer-sys v0.4.9 [INFO] [stderr] Downloaded winnow v0.7.3 [INFO] [stderr] Downloaded redox_syscall v0.5.9 [INFO] [stderr] Downloaded owo-colors v4.2.0 [INFO] [stderr] Downloaded ravif v0.11.11 [INFO] [stderr] Downloaded ringbuffer v0.15.0 [INFO] [stderr] Downloaded avif-serialize v0.8.3 [INFO] [stderr] Downloaded smawk v0.3.2 [INFO] [stderr] Downloaded rstest v0.23.0 [INFO] [stderr] Downloaded rustls v0.23.23 [INFO] [stderr] Downloaded better-panic v0.3.0 [INFO] [stderr] Downloaded icy_sixel v0.1.3 [INFO] [stderr] Downloaded libc v0.2.170 [INFO] [stderr] Downloaded ring v0.17.11 [INFO] [stderr] Downloaded ratatui-image v4.2.0 [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] 49085b862ff5dfc4fb88dc294b4da776fcf61548ad0f2da904a6602e3f1147d7 [INFO] running `Command { std: "docker" "start" "-a" "49085b862ff5dfc4fb88dc294b4da776fcf61548ad0f2da904a6602e3f1147d7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "49085b862ff5dfc4fb88dc294b4da776fcf61548ad0f2da904a6602e3f1147d7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "49085b862ff5dfc4fb88dc294b4da776fcf61548ad0f2da904a6602e3f1147d7", kill_on_drop: false }` [INFO] [stdout] 49085b862ff5dfc4fb88dc294b4da776fcf61548ad0f2da904a6602e3f1147d7 [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] 7b353cb8a2d17fc077a40b57eee61ffc6b532b6a4f7adb81590dff69125a3782 [INFO] running `Command { std: "docker" "start" "-a" "7b353cb8a2d17fc077a40b57eee61ffc6b532b6a4f7adb81590dff69125a3782", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.93 [INFO] [stderr] Compiling unicode-ident v1.0.17 [INFO] [stderr] Compiling libc v0.2.170 [INFO] [stderr] Compiling log v0.4.26 [INFO] [stderr] Compiling smallvec v1.14.0 [INFO] [stderr] Compiling once_cell v1.20.3 [INFO] [stderr] Compiling bitflags v2.8.0 [INFO] [stderr] Compiling itoa v1.0.14 [INFO] [stderr] Compiling bytes v1.10.0 [INFO] [stderr] Compiling cc v1.2.16 [INFO] [stderr] Compiling foldhash v0.1.4 [INFO] [stderr] Compiling pkg-config v0.3.31 [INFO] [stderr] Compiling allocator-api2 v0.2.21 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling 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Compiling miette v7.5.0 [INFO] [stderr] Compiling strum v0.26.3 [INFO] [stderr] Compiling chrono v0.4.40 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling ratatui v0.29.0 [INFO] [stderr] Compiling ringbuffer v0.15.0 [INFO] [stderr] Compiling http-body-util v0.1.2 [INFO] [stderr] Compiling futures-executor v0.3.31 [INFO] [stderr] Compiling futures v0.3.31 [INFO] [stderr] Compiling clap v4.5.31 [INFO] [stderr] Compiling icu_provider v1.5.0 [INFO] [stderr] Compiling tungstenite v0.23.0 [INFO] [stderr] Compiling icu_locid_transform v1.5.0 [INFO] [stderr] Compiling rstest v0.23.0 [INFO] [stderr] Compiling tokio-util v0.7.13 [INFO] [stderr] Compiling tokio-native-tls v0.3.1 [INFO] [stderr] Compiling tower v0.5.2 [INFO] [stderr] Compiling tokio-stream v0.1.17 [INFO] [stderr] Compiling icu_properties v1.5.1 [INFO] [stderr] Compiling tokio-tungstenite v0.23.1 [INFO] [stderr] Compiling ratatui-macros v0.6.0 [INFO] [stderr] Compiling tui-prompts v0.5.0 [INFO] [stderr] Compiling h2 v0.4.8 [INFO] [stderr] Compiling ravif v0.11.11 [INFO] [stderr] Compiling serde_urlencoded v0.7.1 [INFO] [stderr] Compiling crokey v1.1.0 [INFO] [stderr] Compiling icu_normalizer v1.5.0 [INFO] [stderr] Compiling image v0.25.5 [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 v1.6.0 [INFO] [stderr] Compiling hyper-util v0.1.10 [INFO] [stderr] Compiling hyper-tls v0.6.0 [INFO] [stderr] Compiling reqwest v0.12.12 [INFO] [stderr] Compiling ratatui-image v4.2.0 [INFO] [stderr] Compiling fchat v0.3.1 (https://github.com/effnote/libfchat#cadeecf2) [INFO] [stderr] Compiling rsfchat v0.0.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: field `character` is never read [INFO] [stdout] --> src/app.rs:26:5 [INFO] [stdout] | [INFO] [stdout] 21 | pub struct App { [INFO] [stdout] | --- field in this struct [INFO] [stdout] ... [INFO] [stdout] 26 | character: String, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/app.rs:281:10 [INFO] [stdout] | [INFO] [stdout] 281 | Chat(ServerMessage), [INFO] [stdout] | ---- ^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `AppEvent` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 281 - Chat(ServerMessage), [INFO] [stdout] 281 + Chat(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/app.rs:282:11 [INFO] [stdout] | [INFO] [stdout] 282 | Error(AppError), [INFO] [stdout] | ----- ^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `AppEvent` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 282 - Error(AppError), [INFO] [stdout] 282 + Error(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `Debug` is never constructed [INFO] [stdout] --> src/app.rs:278:5 [INFO] [stdout] | [INFO] [stdout] 276 | pub enum AppEvent { [INFO] [stdout] | -------- variant in this enum [INFO] [stdout] 277 | Crossterm(Result), [INFO] [stdout] 278 | Debug(String), [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `AppEvent` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/app.rs:287:16 [INFO] [stdout] | [INFO] [stdout] 287 | Connection(fchat::Error), [INFO] [stdout] | ---------- ^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `AppError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 287 - Connection(fchat::Error), [INFO] [stdout] 287 + Connection(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias `RequestSender` is never used [INFO] [stdout] --> src/io.rs:34:10 [INFO] [stdout] | [INFO] [stdout] 34 | pub type RequestSender = Sender; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `foreground` and `cursor` are never read [INFO] [stdout] --> src/widgets.rs:18:5 [INFO] [stdout] | [INFO] [stdout] 16 | pub struct TextArea { [INFO] [stdout] | -------- fields in this struct [INFO] [stdout] 17 | background: Color, [INFO] [stdout] 18 | foreground: Color, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 19 | cursor: Color, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `TextArea` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/io.rs:94:37 [INFO] [stdout] | [INFO] [stdout] 94 | ... event_sender.send(AppEvent::Error(AppError::Connection(error))); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 94 | let _ = event_sender.send(AppEvent::Error(AppError::Connection(error))); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 2m 02s [INFO] running `Command { std: "docker" "inspect" "7b353cb8a2d17fc077a40b57eee61ffc6b532b6a4f7adb81590dff69125a3782", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7b353cb8a2d17fc077a40b57eee61ffc6b532b6a4f7adb81590dff69125a3782", kill_on_drop: false }` [INFO] [stdout] 7b353cb8a2d17fc077a40b57eee61ffc6b532b6a4f7adb81590dff69125a3782 [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] a145ce8ab1093030f9b86df8c850eecc5c9ae136f2eb11fecea18bee59190600 [INFO] running `Command { std: "docker" "start" "-a" "a145ce8ab1093030f9b86df8c850eecc5c9ae136f2eb11fecea18bee59190600", kill_on_drop: false }` [INFO] [stderr] Compiling rsfchat v0.0.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: field `character` is never read [INFO] [stdout] --> src/app.rs:26:5 [INFO] [stdout] | [INFO] [stdout] 21 | pub struct App { [INFO] [stdout] | --- field in this struct [INFO] [stdout] ... [INFO] [stdout] 26 | character: String, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/app.rs:281:10 [INFO] [stdout] | [INFO] [stdout] 281 | Chat(ServerMessage), [INFO] [stdout] | ---- ^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `AppEvent` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 281 - Chat(ServerMessage), [INFO] [stdout] 281 + Chat(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/app.rs:282:11 [INFO] [stdout] | [INFO] [stdout] 282 | Error(AppError), [INFO] [stdout] | ----- ^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `AppEvent` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 282 - Error(AppError), [INFO] [stdout] 282 + Error(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `Debug` is never constructed [INFO] [stdout] --> src/app.rs:278:5 [INFO] [stdout] | [INFO] [stdout] 276 | pub enum AppEvent { [INFO] [stdout] | -------- variant in this enum [INFO] [stdout] 277 | Crossterm(Result), [INFO] [stdout] 278 | Debug(String), [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `AppEvent` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/app.rs:287:16 [INFO] [stdout] | [INFO] [stdout] 287 | Connection(fchat::Error), [INFO] [stdout] | ---------- ^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `AppError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 287 - Connection(fchat::Error), [INFO] [stdout] 287 + Connection(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias `RequestSender` is never used [INFO] [stdout] --> src/io.rs:34:10 [INFO] [stdout] | [INFO] [stdout] 34 | pub type RequestSender = Sender; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `foreground` and `cursor` are never read [INFO] [stdout] --> src/widgets.rs:18:5 [INFO] [stdout] | [INFO] [stdout] 16 | pub struct TextArea { [INFO] [stdout] | -------- fields in this struct [INFO] [stdout] 17 | background: Color, [INFO] [stdout] 18 | foreground: Color, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 19 | cursor: Color, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `TextArea` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/io.rs:94:37 [INFO] [stdout] | [INFO] [stdout] 94 | ... event_sender.send(AppEvent::Error(AppError::Connection(error))); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 94 | let _ = event_sender.send(AppEvent::Error(AppError::Connection(error))); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.22s [INFO] running `Command { std: "docker" "inspect" "a145ce8ab1093030f9b86df8c850eecc5c9ae136f2eb11fecea18bee59190600", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a145ce8ab1093030f9b86df8c850eecc5c9ae136f2eb11fecea18bee59190600", kill_on_drop: false }` [INFO] [stdout] a145ce8ab1093030f9b86df8c850eecc5c9ae136f2eb11fecea18bee59190600 [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] 08dbd37c66cbe4f98dec804e501410ad227f653f5a8da05eecc2bb9f76e16f1b [INFO] running `Command { std: "docker" "start" "-a" "08dbd37c66cbe4f98dec804e501410ad227f653f5a8da05eecc2bb9f76e16f1b", kill_on_drop: false }` [INFO] [stderr] warning: field `character` is never read [INFO] [stderr] --> src/app.rs:26:5 [INFO] [stderr] | [INFO] [stderr] 21 | pub struct App { [INFO] [stderr] | --- field in this struct [INFO] [stderr] ... [INFO] [stderr] 26 | character: String, [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: field `0` is never read [INFO] [stderr] --> src/app.rs:281:10 [INFO] [stderr] | [INFO] [stderr] 281 | Chat(ServerMessage), [INFO] [stderr] | ---- ^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | field in this variant [INFO] [stderr] | [INFO] [stderr] = note: `AppEvent` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stderr] | [INFO] [stderr] 281 - Chat(ServerMessage), [INFO] [stderr] 281 + Chat(()), [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: field `0` is never read [INFO] [stderr] --> src/app.rs:282:11 [INFO] [stderr] | [INFO] [stderr] 282 | Error(AppError), [INFO] [stderr] | ----- ^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | field in this variant [INFO] [stderr] | [INFO] [stderr] = note: `AppEvent` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stderr] | [INFO] [stderr] 282 - Error(AppError), [INFO] [stderr] 282 + Error(()), [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: variant `Debug` is never constructed [INFO] [stderr] --> src/app.rs:278:5 [INFO] [stderr] | [INFO] [stderr] 276 | pub enum AppEvent { [INFO] [stderr] | -------- variant in this enum [INFO] [stderr] 277 | Crossterm(Result), [INFO] [stderr] 278 | Debug(String), [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `AppEvent` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] [INFO] [stderr] warning: field `0` is never read [INFO] [stderr] --> src/app.rs:287:16 [INFO] [stderr] | [INFO] [stderr] 287 | Connection(fchat::Error), [INFO] [stderr] | ---------- ^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | field in this variant [INFO] [stderr] | [INFO] [stderr] = note: `AppError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stderr] | [INFO] [stderr] 287 - Connection(fchat::Error), [INFO] [stderr] 287 + Connection(()), [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: type alias `RequestSender` is never used [INFO] [stderr] --> src/io.rs:34:10 [INFO] [stderr] | [INFO] [stderr] 34 | pub type RequestSender = Sender; [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: fields `foreground` and `cursor` are never read [INFO] [stderr] --> src/widgets.rs:18:5 [INFO] [stderr] | [INFO] [stderr] 16 | pub struct TextArea { [INFO] [stderr] | -------- fields in this struct [INFO] [stderr] 17 | background: Color, [INFO] [stderr] 18 | foreground: Color, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] 19 | cursor: Color, [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `TextArea` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/io.rs:94:37 [INFO] [stderr] | [INFO] [stderr] 94 | ... event_sender.send(AppEvent::Error(AppError::Connection(error))); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 94 | let _ = event_sender.send(AppEvent::Error(AppError::Connection(error))); [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: `rsfchat` (bin "rsfchat" test) generated 8 warnings [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.35s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/rsfchat-60e54d075927850a) [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" "08dbd37c66cbe4f98dec804e501410ad227f653f5a8da05eecc2bb9f76e16f1b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "08dbd37c66cbe4f98dec804e501410ad227f653f5a8da05eecc2bb9f76e16f1b", kill_on_drop: false }` [INFO] [stdout] 08dbd37c66cbe4f98dec804e501410ad227f653f5a8da05eecc2bb9f76e16f1b