[INFO] cloning repository https://github.com/nrzimmer/crust [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/nrzimmer/crust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnrzimmer%2Fcrust", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnrzimmer%2Fcrust'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 8f0dcd30da9c9d5435398c535f06afb2a54b1b44 [INFO] checking nrzimmer/crust against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnrzimmer%2Fcrust" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/nrzimmer/crust on toolchain 385fa9d845dd326c6bbfd58c22244215e431948a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/nrzimmer/crust [INFO] finished tweaking git repo https://github.com/nrzimmer/crust [INFO] tweaked toml for git repo https://github.com/nrzimmer/crust written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/nrzimmer/crust 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" "+385fa9d845dd326c6bbfd58c22244215e431948a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 63414ff90478e62e44103e049702d6e0c451cf8c08344b0570d4f078d086b85d [INFO] running `Command { std: "docker" "start" "-a" "63414ff90478e62e44103e049702d6e0c451cf8c08344b0570d4f078d086b85d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "63414ff90478e62e44103e049702d6e0c451cf8c08344b0570d4f078d086b85d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "63414ff90478e62e44103e049702d6e0c451cf8c08344b0570d4f078d086b85d", kill_on_drop: false }` [INFO] [stdout] 63414ff90478e62e44103e049702d6e0c451cf8c08344b0570d4f078d086b85d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+385fa9d845dd326c6bbfd58c22244215e431948a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 59ecd57ba562e852e2129b38bbc4f386f5c53ba0fc0c378623c5fafe05ccbd34 [INFO] running `Command { std: "docker" "start" "-a" "59ecd57ba562e852e2129b38bbc4f386f5c53ba0fc0c378623c5fafe05ccbd34", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.74 [INFO] [stderr] Compiling signal-hook v0.3.17 [INFO] [stderr] Checking smallvec v1.11.2 [INFO] [stderr] Compiling serde_json v1.0.110 [INFO] [stderr] Checking bitflags v2.4.1 [INFO] [stderr] Checking signal-hook-registry v1.4.1 [INFO] [stderr] Checking mio v0.8.10 [INFO] [stderr] Checking time v0.3.31 [INFO] [stderr] Checking parking_lot_core v0.9.9 [INFO] [stderr] Checking parking_lot v0.12.1 [INFO] [stderr] Checking signal-hook-mio v0.2.3 [INFO] [stderr] Checking crossterm v0.27.0 [INFO] [stderr] Compiling quote v1.0.35 [INFO] [stderr] Compiling syn v2.0.46 [INFO] [stderr] Compiling serde_derive v1.0.194 [INFO] [stderr] Checking serde v1.0.194 [INFO] [stderr] Checking crust v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: struct `MessageFromServer` is never constructed [INFO] [stdout] --> src/client.rs:61:12 [INFO] [stdout] | [INFO] [stdout] 61 | pub struct MessageFromServer { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `MessageFromServer` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Channel` is never constructed [INFO] [stdout] --> src/client.rs:69:12 [INFO] [stdout] | [INFO] [stdout] 69 | pub struct Channel { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Channel` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/config.rs:43:12 [INFO] [stdout] | [INFO] [stdout] 42 | impl Server { [INFO] [stdout] | ----------- associated function in this implementation [INFO] [stdout] 43 | pub fn new(name: String, address: String, port: u16) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `Print` is never constructed [INFO] [stdout] --> src/tui/commands.rs:20:5 [INFO] [stdout] | [INFO] [stdout] 18 | pub enum CmdOk { [INFO] [stdout] | ----- variant in this enum [INFO] [stdout] 19 | Ran, [INFO] [stdout] 20 | Print(String), [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `set_y` is never used [INFO] [stdout] --> src/tui/position.rs:59:12 [INFO] [stdout] | [INFO] [stdout] 54 | impl Point { [INFO] [stdout] | ---------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 59 | pub fn set_y(&self, y: u16) -> Self { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `clean` is never used [INFO] [stdout] --> src/tui/traits.rs:15:8 [INFO] [stdout] | [INFO] [stdout] 13 | pub trait Dirty { [INFO] [stdout] | ----- method in this trait [INFO] [stdout] 14 | fn dirty(&mut self); [INFO] [stdout] 15 | fn clean(&mut self); [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `FromUser`, `Join`, `Leave`, `Quick`, `ChangeDay`, and `Mode` are never constructed [INFO] [stdout] --> src/tui/widgets/chat/message.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 4 | pub enum Message { [INFO] [stdout] | ------- variants in this enum [INFO] [stdout] 5 | FromUser { user: UserInfo, text: String }, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 6 | Join { user: UserInfo }, [INFO] [stdout] | ^^^^ [INFO] [stdout] 7 | Leave { user: UserInfo, reason: String }, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 8 | Quick { user: UserInfo, kicked_by: UserInfo, reason: String }, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 9 | ChangeDay { date: time::Date }, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 10 | Mode { user: UserInfo, mode: String, changed_by: UserInfo }, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Message` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `MessageFromServer` is never constructed [INFO] [stdout] --> src/client.rs:61:12 [INFO] [stdout] | [INFO] [stdout] 61 | pub struct MessageFromServer { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `MessageFromServer` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Channel` is never constructed [INFO] [stdout] --> src/client.rs:69:12 [INFO] [stdout] | [INFO] [stdout] 69 | pub struct Channel { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Channel` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/config.rs:43:12 [INFO] [stdout] | [INFO] [stdout] 42 | impl Server { [INFO] [stdout] | ----------- associated function in this implementation [INFO] [stdout] 43 | pub fn new(name: String, address: String, port: u16) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `Print` is never constructed [INFO] [stdout] --> src/tui/commands.rs:20:5 [INFO] [stdout] | [INFO] [stdout] 18 | pub enum CmdOk { [INFO] [stdout] | ----- variant in this enum [INFO] [stdout] 19 | Ran, [INFO] [stdout] 20 | Print(String), [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `set_y` is never used [INFO] [stdout] --> src/tui/position.rs:59:12 [INFO] [stdout] | [INFO] [stdout] 54 | impl Point { [INFO] [stdout] | ---------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 59 | pub fn set_y(&self, y: u16) -> Self { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `clean` is never used [INFO] [stdout] --> src/tui/traits.rs:15:8 [INFO] [stdout] | [INFO] [stdout] 13 | pub trait Dirty { [INFO] [stdout] | ----- method in this trait [INFO] [stdout] 14 | fn dirty(&mut self); [INFO] [stdout] 15 | fn clean(&mut self); [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `FromUser`, `Join`, `Leave`, `Quick`, `ChangeDay`, and `Mode` are never constructed [INFO] [stdout] --> src/tui/widgets/chat/message.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 4 | pub enum Message { [INFO] [stdout] | ------- variants in this enum [INFO] [stdout] 5 | FromUser { user: UserInfo, text: String }, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 6 | Join { user: UserInfo }, [INFO] [stdout] | ^^^^ [INFO] [stdout] 7 | Leave { user: UserInfo, reason: String }, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 8 | Quick { user: UserInfo, kicked_by: UserInfo, reason: String }, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 9 | ChangeDay { date: time::Date }, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 10 | Mode { user: UserInfo, mode: String, changed_by: UserInfo }, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Message` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 11.89s [INFO] running `Command { std: "docker" "inspect" "59ecd57ba562e852e2129b38bbc4f386f5c53ba0fc0c378623c5fafe05ccbd34", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "59ecd57ba562e852e2129b38bbc4f386f5c53ba0fc0c378623c5fafe05ccbd34", kill_on_drop: false }` [INFO] [stdout] 59ecd57ba562e852e2129b38bbc4f386f5c53ba0fc0c378623c5fafe05ccbd34