[INFO] cloning repository https://github.com/waynr/tui48 [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/waynr/tui48" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwaynr%2Ftui48", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwaynr%2Ftui48'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 6762ea6d1f1ee3b90b8e71687f1e6bebfe96c0f6 [INFO] checking waynr/tui48 against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwaynr%2Ftui48" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/waynr/tui48 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/waynr/tui48 [INFO] finished tweaking git repo https://github.com/waynr/tui48 [INFO] tweaked toml for git repo https://github.com/waynr/tui48 written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/waynr/tui48 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] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded boxy v0.1.0 [INFO] [stderr] Downloaded palette_derive v0.7.2 [INFO] [stderr] Downloaded palette v0.7.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 2a86012fb92d1d6a5aca66158b12948a232b8e34dd77e6c179a8937fbc2713b4 [INFO] running `Command { std: "docker" "start" "-a" "2a86012fb92d1d6a5aca66158b12948a232b8e34dd77e6c179a8937fbc2713b4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2a86012fb92d1d6a5aca66158b12948a232b8e34dd77e6c179a8937fbc2713b4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2a86012fb92d1d6a5aca66158b12948a232b8e34dd77e6c179a8937fbc2713b4", kill_on_drop: false }` [INFO] [stdout] 2a86012fb92d1d6a5aca66158b12948a232b8e34dd77e6c179a8937fbc2713b4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 1f4efe367814cb1e793f9fd0ebc8aa2afe217c4926683b70e0c2dcfce2ef216a [INFO] running `Command { std: "docker" "start" "-a" "1f4efe367814cb1e793f9fd0ebc8aa2afe217c4926683b70e0c2dcfce2ef216a", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.63 [INFO] [stderr] Compiling unicode-ident v1.0.10 [INFO] [stderr] Compiling quote v1.0.29 [INFO] [stderr] Compiling libc v0.2.147 [INFO] [stderr] Compiling rustix v0.38.4 [INFO] [stderr] Checking bitflags v2.3.3 [INFO] [stderr] Checking linux-raw-sys v0.4.3 [INFO] [stderr] Compiling semver v1.0.17 [INFO] [stderr] Checking log v0.4.19 [INFO] [stderr] Compiling siphasher v0.3.10 [INFO] [stderr] Compiling slab v0.4.8 [INFO] [stderr] Checking anstyle-parse v0.2.1 [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Compiling lock_api v0.4.10 [INFO] [stderr] Checking anstyle v1.0.1 [INFO] [stderr] Compiling parking_lot_core v0.9.8 [INFO] [stderr] Checking anstyle-query v1.0.0 [INFO] [stderr] Compiling signal-hook v0.3.15 [INFO] [stderr] Checking clap_lex v0.5.0 [INFO] [stderr] Checking pin-project-lite v0.2.10 [INFO] [stderr] Compiling phf_shared v0.11.2 [INFO] [stderr] Checking smallvec v1.10.0 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking aho-corasick v1.0.2 [INFO] [stderr] Checking regex-syntax v0.7.4 [INFO] [stderr] Compiling thiserror v1.0.41 [INFO] [stderr] Compiling palette v0.7.2 [INFO] [stderr] Compiling anyhow v1.0.71 [INFO] [stderr] Compiling phf_generator v0.11.2 [INFO] [stderr] Checking once_cell v1.18.0 [INFO] [stderr] Checking fast-srgb8 v1.0.0 [INFO] [stderr] Checking unicode-linebreak v0.1.5 [INFO] [stderr] Checking smawk v0.3.1 [INFO] [stderr] Checking unicode-width v0.1.10 [INFO] [stderr] Checking fern v0.6.2 [INFO] [stderr] Checking boxy v0.1.0 [INFO] [stderr] Checking termcolor v1.2.0 [INFO] [stderr] Checking textwrap v0.16.0 [INFO] [stderr] Compiling rustc_version v0.4.0 [INFO] [stderr] Compiling rstest_macros v0.17.0 [INFO] [stderr] Compiling syn v2.0.23 [INFO] [stderr] Checking is-terminal v0.4.9 [INFO] [stderr] Checking anstream v0.3.2 [INFO] [stderr] Checking getrandom v0.2.10 [INFO] [stderr] Checking signal-hook-registry v1.4.1 [INFO] [stderr] Checking mio v0.8.8 [INFO] [stderr] Checking approx 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Checking tui48 v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: the item `thiserror` is imported redundantly [INFO] [stdout] --> src/error.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use thiserror; [INFO] [stdout] | ^^^^^^^^^ the item `thiserror` is already defined by prelude [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `thiserror` is imported redundantly [INFO] [stdout] --> src/tui/error.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use thiserror; [INFO] [stdout] | ^^^^^^^^^ the item `thiserror` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Modifier` [INFO] [stdout] --> src/tui/textbuffer.rs:7:29 [INFO] [stdout] | [INFO] [stdout] 7 | use super::canvas::{Canvas, Modifier}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `thiserror` is imported redundantly [INFO] [stdout] --> src/error.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use thiserror; [INFO] [stdout] | ^^^^^^^^^ the item `thiserror` is already defined by prelude [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `thiserror` is imported redundantly [INFO] [stdout] --> src/tui/error.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use thiserror; [INFO] [stdout] | ^^^^^^^^^ the item `thiserror` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Modifier` [INFO] [stdout] --> src/tui/textbuffer.rs:7:29 [INFO] [stdout] | [INFO] [stdout] 7 | use super::canvas::{Canvas, Modifier}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Rectangle` is imported redundantly [INFO] [stdout] --> src/tui/textbuffer.rs:244:49 [INFO] [stdout] | [INFO] [stdout] 244 | use super::super::geometry::{Bounds2D, Idx, Rectangle}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 245 | use super::*; [INFO] [stdout] | -------- the item `Rectangle` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `HashMap` is imported redundantly [INFO] [stdout] --> src/tui48.rs:1071:9 [INFO] [stdout] | [INFO] [stdout] 1071 | use std::collections::HashMap; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 1078 | use super::*; [INFO] [stdout] | -------- the item `HashMap` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `env_logger` is imported redundantly [INFO] [stdout] --> src/tui48.rs:1073:9 [INFO] [stdout] | [INFO] [stdout] 1073 | use env_logger; [INFO] [stdout] | ^^^^^^^^^^ the item `env_logger` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `get_layer` is never used [INFO] [stdout] --> src/tui/canvas.rs:284:19 [INFO] [stdout] | [INFO] [stdout] 201 | impl Canvas { [INFO] [stdout] | ----------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 284 | pub(crate) fn get_layer(&mut self, z: usize) -> Result { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `Left` and `Right` are never constructed [INFO] [stdout] --> src/tui/textbuffer.rs:16:5 [INFO] [stdout] | [INFO] [stdout] 15 | pub(crate) enum HAlignment { [INFO] [stdout] | ---------- variants in this enum [INFO] [stdout] 16 | Left, [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 19 | Right, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `HAlignment` 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 `Top` and `Bottom` are never constructed [INFO] [stdout] --> src/tui/textbuffer.rs:24:5 [INFO] [stdout] | [INFO] [stdout] 23 | pub(crate) enum VAlignment { [INFO] [stdout] | ---------- variants in this enum [INFO] [stdout] 24 | Top, [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 27 | Bottom, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `VAlignment` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 17.76s [INFO] running `Command { std: "docker" "inspect" "1f4efe367814cb1e793f9fd0ebc8aa2afe217c4926683b70e0c2dcfce2ef216a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1f4efe367814cb1e793f9fd0ebc8aa2afe217c4926683b70e0c2dcfce2ef216a", kill_on_drop: false }` [INFO] [stdout] 1f4efe367814cb1e793f9fd0ebc8aa2afe217c4926683b70e0c2dcfce2ef216a