[INFO] cloning repository https://github.com/LeNomDesFleurs/Cupressa [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/LeNomDesFleurs/Cupressa" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLeNomDesFleurs%2FCupressa", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLeNomDesFleurs%2FCupressa'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 6726507e58311c1937eba3857f4a2e929bf4865f [INFO] checking LeNomDesFleurs/Cupressa/6726507e58311c1937eba3857f4a2e929bf4865f against try#c387b04bf028733cd561d62128c8a5eee4bc1458+rustflags=-Dtail_expr_drop_order for pr-130930 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLeNomDesFleurs%2FCupressa" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/LeNomDesFleurs/Cupressa on toolchain c387b04bf028733cd561d62128c8a5eee4bc1458 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/LeNomDesFleurs/Cupressa [INFO] finished tweaking git repo https://github.com/LeNomDesFleurs/Cupressa [INFO] tweaked toml for git repo https://github.com/LeNomDesFleurs/Cupressa written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/LeNomDesFleurs/Cupressa 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" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 3d1187fcc0bb7c9334bb06d05e3f707c702ae09619fd1b1b70d0015f5697f597 [INFO] running `Command { std: "docker" "start" "-a" "3d1187fcc0bb7c9334bb06d05e3f707c702ae09619fd1b1b70d0015f5697f597", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3d1187fcc0bb7c9334bb06d05e3f707c702ae09619fd1b1b70d0015f5697f597", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3d1187fcc0bb7c9334bb06d05e3f707c702ae09619fd1b1b70d0015f5697f597", kill_on_drop: false }` [INFO] [stdout] 3d1187fcc0bb7c9334bb06d05e3f707c702ae09619fd1b1b70d0015f5697f597 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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 -Dtail_expr_drop_order" "-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@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3d55f564f96410baa1a71c3e26e35c3b3efbf86235ca8f104625ce0525c86223 [INFO] running `Command { std: "docker" "start" "-a" "3d55f564f96410baa1a71c3e26e35c3b3efbf86235ca8f104625ce0525c86223", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.153 [INFO] [stderr] Checking log v0.4.20 [INFO] [stderr] Checking smallvec v1.13.1 [INFO] [stderr] Compiling anyhow v1.0.79 [INFO] [stderr] Checking bitflags v2.4.2 [INFO] [stderr] Checking signal-hook-registry v1.4.2 [INFO] [stderr] Checking mio v0.8.11 [INFO] [stderr] Checking parking_lot_core v0.9.9 [INFO] [stderr] Checking signal-hook v0.3.17 [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] Checking cupressa v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `Add`, `Mul`, and `Sub` [INFO] [stdout] --> src/main.rs:6:16 [INFO] [stdout] | [INFO] [stdout] 6 | use std::ops::{Add, Mul, Sub}; [INFO] [stdout] | ^^^ ^^^ ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Add`, `Mul`, and `Sub` [INFO] [stdout] --> src/main.rs:6:16 [INFO] [stdout] | [INFO] [stdout] 6 | use std::ops::{Add, Mul, Sub}; [INFO] [stdout] | ^^^ ^^^ ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable expression [INFO] [stdout] --> src/main.rs:143:5 [INFO] [stdout] | [INFO] [stdout] 60 | / loop { [INFO] [stdout] 61 | | // get terminal size [INFO] [stdout] 62 | | // deform space [INFO] [stdout] 63 | | let default_terminal_size = (10 as u16, 10 as u16); [INFO] [stdout] ... | [INFO] [stdout] 141 | | // use std::panic; [INFO] [stdout] 142 | | } [INFO] [stdout] | |_____- any code following this expression is unreachable [INFO] [stdout] 143 | Ok(()) [INFO] [stdout] | ^^^^^^ unreachable expression [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable expression [INFO] [stdout] --> src/main.rs:143:5 [INFO] [stdout] | [INFO] [stdout] 60 | / loop { [INFO] [stdout] 61 | | // get terminal size [INFO] [stdout] 62 | | // deform space [INFO] [stdout] 63 | | let default_terminal_size = (10 as u16, 10 as u16); [INFO] [stdout] ... | [INFO] [stdout] 141 | | // use std::panic; [INFO] [stdout] 142 | | } [INFO] [stdout] | |_____- any code following this expression is unreachable [INFO] [stdout] 143 | Ok(()) [INFO] [stdout] | ^^^^^^ unreachable expression [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `color` is never read [INFO] [stdout] --> src/main.rs:110:25 [INFO] [stdout] | [INFO] [stdout] 110 | let mut color: char = ' '; [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `color` is never read [INFO] [stdout] --> src/main.rs:110:25 [INFO] [stdout] | [INFO] [stdout] 110 | let mut color: char = ' '; [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `fill` is never used [INFO] [stdout] --> src/vec.rs:92:12 [INFO] [stdout] | [INFO] [stdout] 91 | impl Vec2 { [INFO] [stdout] | --------------------------------- associated function in this implementation [INFO] [stdout] 92 | pub fn fill(value: T) -> Self { [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `fill` is never used [INFO] [stdout] --> src/vec.rs:92:12 [INFO] [stdout] | [INFO] [stdout] 91 | impl Vec2 { [INFO] [stdout] | --------------------------------- associated function in this implementation [INFO] [stdout] 92 | pub fn fill(value: T) -> Self { [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.70s [INFO] running `Command { std: "docker" "inspect" "3d55f564f96410baa1a71c3e26e35c3b3efbf86235ca8f104625ce0525c86223", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3d55f564f96410baa1a71c3e26e35c3b3efbf86235ca8f104625ce0525c86223", kill_on_drop: false }` [INFO] [stdout] 3d55f564f96410baa1a71c3e26e35c3b3efbf86235ca8f104625ce0525c86223