[INFO] fetching crate fltk 1.5.22... [INFO] checking fltk-1.5.22 against try#fe84aa3583bb2681b5d0580316bde6d58ccfd6b5 for pr-154149-1 [INFO] extracting crate fltk 1.5.22 into /workspace/builds/worker-5-tc2/source [INFO] started tweaking crates.io crate fltk 1.5.22 [INFO] removed 0 missing examples [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate fltk 1.5.22 [INFO] tweaked toml for crates.io crate fltk 1.5.22 written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate fltk 1.5.22 on toolchain fe84aa3583bb2681b5d0580316bde6d58ccfd6b5 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+fe84aa3583bb2681b5d0580316bde6d58ccfd6b5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate fltk 1.5.22 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" "+fe84aa3583bb2681b5d0580316bde6d58ccfd6b5" "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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+fe84aa3583bb2681b5d0580316bde6d58ccfd6b5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e65333ebce57ee9ae5ed18fbe1167d8582be0b487f942f03ca70e54defc7f912 [INFO] running `Command { std: "docker" "start" "-a" "e65333ebce57ee9ae5ed18fbe1167d8582be0b487f942f03ca70e54defc7f912", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e65333ebce57ee9ae5ed18fbe1167d8582be0b487f942f03ca70e54defc7f912", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e65333ebce57ee9ae5ed18fbe1167d8582be0b487f942f03ca70e54defc7f912", kill_on_drop: false }` [INFO] [stdout] e65333ebce57ee9ae5ed18fbe1167d8582be0b487f942f03ca70e54defc7f912 [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" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+fe84aa3583bb2681b5d0580316bde6d58ccfd6b5" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4d49d778687aaba3525f063676b1e0a44d5e7f65e52a59e31b048ba8899ab7f7 [INFO] running `Command { std: "docker" "start" "-a" "4d49d778687aaba3525f063676b1e0a44d5e7f65e52a59e31b048ba8899ab7f7", kill_on_drop: false }` [INFO] [stderr] Compiling shlex v1.3.0 [INFO] [stderr] Compiling find-msvc-tools v0.1.5 [INFO] [stderr] Compiling crossbeam-utils v0.8.21 [INFO] [stderr] Compiling proc-macro2 v1.0.103 [INFO] [stderr] Compiling unicode-ident v1.0.22 [INFO] [stderr] Checking ttf-parser v0.25.1 [INFO] [stderr] Checking bitflags v2.10.0 [INFO] [stderr] Checking once_cell v1.21.3 [INFO] [stderr] Compiling cc v1.2.46 [INFO] [stderr] Checking crossbeam-channel v0.5.15 [INFO] [stderr] Compiling minipaste v0.1.0 [INFO] [stderr] Compiling cmake v0.1.54 [INFO] [stderr] Compiling fltk-sys v1.5.22 [INFO] [stderr] Checking fltk v1.5.22 (/opt/rustwide/workdir) [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> examples/image.rs:9:9 [INFO] [stdout] | [INFO] [stdout] 9 | let mut image = SharedImage::load("screenshots/calc.jpg")?; [INFO] [stdout] | ----^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `w` [INFO] [stdout] --> tests/clear.rs:14:22 [INFO] [stdout] | [INFO] [stdout] 14 | btn.handle(move |w, ev| { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_w` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `b` [INFO] [stdout] --> tests/clear.rs:18:17 [INFO] [stdout] | [INFO] [stdout] 18 | let b = button::Button::new(0, 0, 100, 100, "None"); [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_b` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around closure body [INFO] [stdout] --> examples/format_text.rs:286:71 [INFO] [stdout] | [INFO] [stdout] 286 | ... if let Some(i) = t.chars().next().map(|c| (c as usize - 65)) { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 286 - if let Some(i) = t.chars().next().map(|c| (c as usize - 65)) { [INFO] [stdout] 286 + if let Some(i) = t.chars().next().map(|c| c as usize - 65) { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> tests/image.rs:7:9 [INFO] [stdout] | [INFO] [stdout] 7 | let mut frame = Frame::default().size_of(&wind); [INFO] [stdout] | ----^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `app` [INFO] [stdout] --> tests/image.rs:5:9 [INFO] [stdout] | [INFO] [stdout] 5 | let app = app::App::default().with_scheme(app::Scheme::Gleam); [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_app` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `frame` [INFO] [stdout] --> tests/image.rs:7:9 [INFO] [stdout] | [INFO] [stdout] 7 | let mut frame = Frame::default().size_of(&wind); [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_frame` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 58.03s [INFO] running `Command { std: "docker" "inspect" "4d49d778687aaba3525f063676b1e0a44d5e7f65e52a59e31b048ba8899ab7f7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4d49d778687aaba3525f063676b1e0a44d5e7f65e52a59e31b048ba8899ab7f7", kill_on_drop: false }` [INFO] [stdout] 4d49d778687aaba3525f063676b1e0a44d5e7f65e52a59e31b048ba8899ab7f7