[INFO] cloning repository https://github.com/g2xpf/wm [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/g2xpf/wm" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fg2xpf%2Fwm", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fg2xpf%2Fwm'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 3b0a47ba094e8e9f26a221ac59279346f9db3b04 [INFO] testing g2xpf/wm against try#ce59db7a1b1b012fb2793c4641c1bdecad7a128b for pr-85530 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fg2xpf%2Fwm" "/workspace/builds/worker-1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/g2xpf/wm on toolchain ce59db7a1b1b012fb2793c4641c1bdecad7a128b [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/g2xpf/wm [INFO] finished tweaking git repo https://github.com/g2xpf/wm [INFO] tweaked toml for git repo https://github.com/g2xpf/wm written to /workspace/builds/worker-1/source/Cargo.toml [INFO] crate git repo https://github.com/g2xpf/wm already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded takeable-option v0.5.0 [INFO] [stderr] Downloaded wayland-egl v0.28.3 [INFO] [stderr] Downloaded glium v0.29.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 9752c18868c271bffcdec007476e780b072a8bdc396ca9c34a620d6eb6089011 [INFO] running `Command { std: "docker" "start" "-a" "9752c18868c271bffcdec007476e780b072a8bdc396ca9c34a620d6eb6089011", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9752c18868c271bffcdec007476e780b072a8bdc396ca9c34a620d6eb6089011", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9752c18868c271bffcdec007476e780b072a8bdc396ca9c34a620d6eb6089011", kill_on_drop: false }` [INFO] [stdout] 9752c18868c271bffcdec007476e780b072a8bdc396ca9c34a620d6eb6089011 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 4b582fffbc0997077d93db06d923853c6ca8bfad516ec3dfd06155cc52e71932 [INFO] running `Command { std: "docker" "start" "-a" "4b582fffbc0997077d93db06d923853c6ca8bfad516ec3dfd06155cc52e71932", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.86 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling once_cell v1.5.2 [INFO] [stderr] Compiling memchr v2.3.4 [INFO] [stderr] Compiling scoped-tls v1.0.0 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling rustc-hash v1.1.0 [INFO] [stderr] Compiling paste v1.0.4 [INFO] [stderr] Compiling takeable-option v0.5.0 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling num-rational v0.3.2 [INFO] [stderr] Compiling memoffset v0.6.1 [INFO] [stderr] Compiling libloading v0.6.7 [INFO] [stderr] Compiling wayland-sys v0.28.3 [INFO] [stderr] Compiling nom v6.1.2 [INFO] [stderr] Compiling x11-dl v2.18.5 [INFO] [stderr] Compiling addr2line v0.14.1 [INFO] [stderr] Compiling matrixmultiply v0.2.4 [INFO] [stderr] Compiling dlib v0.4.2 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling wayland-scanner v0.28.3 [INFO] [stderr] Compiling gl_generator v0.14.0 [INFO] [stderr] Compiling crossbeam-epoch v0.8.2 [INFO] [stderr] Compiling crossbeam-deque v0.7.3 [INFO] [stderr] Compiling wayland-client v0.28.3 [INFO] [stderr] Compiling wayland-protocols v0.28.3 [INFO] [stderr] Compiling approx v0.4.0 [INFO] [stderr] Compiling num-complex v0.3.1 [INFO] [stderr] Compiling glutin_glx_sys v0.1.7 [INFO] [stderr] Compiling glutin_egl_sys v0.1.5 [INFO] [stderr] Compiling glium v0.29.0 [INFO] [stderr] Compiling simba v0.3.1 [INFO] [stderr] Compiling nix v0.18.0 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling net2 v0.2.37 [INFO] [stderr] Compiling iovec v0.1.4 [INFO] [stderr] Compiling parking_lot_core v0.8.3 [INFO] [stderr] Compiling memmap2 v0.1.0 [INFO] [stderr] Compiling shared_library v0.1.9 [INFO] [stderr] Compiling raw-window-handle v0.3.3 [INFO] [stderr] Compiling backtrace v0.3.56 [INFO] [stderr] Compiling xcursor v0.3.3 [INFO] [stderr] Compiling rusttype v0.9.2 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling mio v0.6.23 [INFO] [stderr] Compiling osmesa-sys v0.1.2 [INFO] [stderr] Compiling parking_lot v0.11.1 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling andrew v0.3.1 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling mio-extras v2.0.6 [INFO] [stderr] Compiling rand_distr v0.3.0 [INFO] [stderr] Compiling wayland-commons v0.28.3 [INFO] [stderr] Compiling calloop v0.6.5 [INFO] [stderr] Compiling wayland-cursor v0.28.3 [INFO] [stderr] Compiling wayland-egl v0.28.3 [INFO] [stderr] Compiling nalgebra v0.24.1 [INFO] [stderr] Compiling smithay-client-toolkit v0.12.2 [INFO] [stderr] Compiling winit v0.24.0 [INFO] [stderr] Compiling glutin v0.26.0 [INFO] [stderr] Compiling wm v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `index::IndexType` [INFO] [stdout] --> src/component/utils/cursor.rs:5:80 [INFO] [stdout] | [INFO] [stdout] 5 | draw_parameters::Blend, draw_parameters::DrawParameters, implement_vertex, index::IndexType, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `id` [INFO] [stdout] --> src/component/desktop/window.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 17 | id: WindowId, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Box` [INFO] [stdout] --> src/component/utils/cursor.rs:23:5 [INFO] [stdout] | [INFO] [stdout] 23 | Box, [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `from_bytes` [INFO] [stdout] --> src/component/utils/text/raw_text.rs:46:19 [INFO] [stdout] | [INFO] [stdout] 46 | pub(super) fn from_bytes(display: &Display, bytes: &'a [u8]) -> Self { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `from_path` [INFO] [stdout] --> src/component/utils/text/raw_text.rs:52:19 [INFO] [stdout] | [INFO] [stdout] 52 | pub(super) fn from_path( [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `print_glyph` [INFO] [stdout] --> src/component/utils/text/raw_text.rs:253:8 [INFO] [stdout] | [INFO] [stdout] 253 | fn print_glyph(rect: &rusttype::Rect, data: &[u8]) { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/component/utils/cursor.rs:47:42 [INFO] [stdout] | [INFO] [stdout] 47 | .unwrap_or_else(|err| panic!(format!("{:#?}", err))); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_fmt_panic)]` on by default [INFO] [stdout] = note: this is no longer accepted in Rust 2021 [INFO] [stdout] = note: the panic!() macro supports formatting, so there's no need for the format!() macro here [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 47 | .unwrap_or_else(|err| panic!("{:#?}", err)); [INFO] [stdout] | -- -- [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/component/utils/plane.rs:39:42 [INFO] [stdout] | [INFO] [stdout] 39 | .unwrap_or_else(|err| panic!(format!("{:#?}", err))); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this is no longer accepted in Rust 2021 [INFO] [stdout] = note: the panic!() macro supports formatting, so there's no need for the format!() macro here [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 39 | .unwrap_or_else(|err| panic!("{:#?}", err)); [INFO] [stdout] | -- -- [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/component/utils/text.rs:40:42 [INFO] [stdout] | [INFO] [stdout] 40 | .unwrap_or_else(|err| panic!(format!("{:#?}", err))); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this is no longer accepted in Rust 2021 [INFO] [stdout] = note: the panic!() macro supports formatting, so there's no need for the format!() macro here [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 40 | .unwrap_or_else(|err| panic!("{:#?}", err)); [INFO] [stdout] | -- -- [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 9 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `window_id` [INFO] [stdout] --> src/main.rs:49:49 [INFO] [stdout] | [INFO] [stdout] 49 | custom_event::WindowEvent::Show(window_id), [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_window_id` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 18s [INFO] running `Command { std: "docker" "inspect" "4b582fffbc0997077d93db06d923853c6ca8bfad516ec3dfd06155cc52e71932", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4b582fffbc0997077d93db06d923853c6ca8bfad516ec3dfd06155cc52e71932", kill_on_drop: false }` [INFO] [stdout] 4b582fffbc0997077d93db06d923853c6ca8bfad516ec3dfd06155cc52e71932 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a6348132d950519e5c16fe05708fd75ca1d31e8aac9e4b82d751fa280c8ccdb5 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "a6348132d950519e5c16fe05708fd75ca1d31e8aac9e4b82d751fa280c8ccdb5", kill_on_drop: false }` [INFO] [stdout] warning: unused import: `index::IndexType` [INFO] [stdout] --> src/component/utils/cursor.rs:5:80 [INFO] [stdout] | [INFO] [stdout] 5 | draw_parameters::Blend, draw_parameters::DrawParameters, implement_vertex, index::IndexType, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `id` [INFO] [stdout] --> src/component/desktop/window.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 17 | id: WindowId, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Box` [INFO] [stdout] --> src/component/utils/cursor.rs:23:5 [INFO] [stdout] | [INFO] [stdout] 23 | Box, [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `from_bytes` [INFO] [stdout] --> src/component/utils/text/raw_text.rs:46:19 [INFO] [stdout] | [INFO] [stdout] 46 | pub(super) fn from_bytes(display: &Display, bytes: &'a [u8]) -> Self { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `from_path` [INFO] [stdout] --> src/component/utils/text/raw_text.rs:52:19 [INFO] [stdout] | [INFO] [stdout] 52 | pub(super) fn from_path( [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `print_glyph` [INFO] [stdout] --> src/component/utils/text/raw_text.rs:253:8 [INFO] [stdout] | [INFO] [stdout] 253 | fn print_glyph(rect: &rusttype::Rect, data: &[u8]) { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/component/utils/cursor.rs:47:42 [INFO] [stdout] | [INFO] [stdout] 47 | .unwrap_or_else(|err| panic!(format!("{:#?}", err))); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_fmt_panic)]` on by default [INFO] [stdout] = note: this is no longer accepted in Rust 2021 [INFO] [stdout] = note: the panic!() macro supports formatting, so there's no need for the format!() macro here [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 47 | .unwrap_or_else(|err| panic!("{:#?}", err)); [INFO] [stdout] | -- -- [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/component/utils/plane.rs:39:42 [INFO] [stdout] | [INFO] [stdout] 39 | .unwrap_or_else(|err| panic!(format!("{:#?}", err))); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this is no longer accepted in Rust 2021 [INFO] [stdout] = note: the panic!() macro supports formatting, so there's no need for the format!() macro here [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 39 | .unwrap_or_else(|err| panic!("{:#?}", err)); [INFO] [stdout] | -- -- [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/component/utils/text.rs:40:42 [INFO] [stdout] | [INFO] [stdout] 40 | .unwrap_or_else(|err| panic!(format!("{:#?}", err))); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this is no longer accepted in Rust 2021 [INFO] [stdout] = note: the panic!() macro supports formatting, so there's no need for the format!() macro here [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 40 | .unwrap_or_else(|err| panic!("{:#?}", err)); [INFO] [stdout] | -- -- [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 9 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling wm v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `index::IndexType` [INFO] [stdout] --> src/component/utils/cursor.rs:5:80 [INFO] [stdout] | [INFO] [stdout] 5 | draw_parameters::Blend, draw_parameters::DrawParameters, implement_vertex, index::IndexType, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `window_id` [INFO] [stdout] --> src/main.rs:49:49 [INFO] [stdout] | [INFO] [stdout] 49 | custom_event::WindowEvent::Show(window_id), [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_window_id` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `id` [INFO] [stdout] --> src/component/desktop/window.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 17 | id: WindowId, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Box` [INFO] [stdout] --> src/component/utils/cursor.rs:23:5 [INFO] [stdout] | [INFO] [stdout] 23 | Box, [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `from_bytes` [INFO] [stdout] --> src/component/utils/text/raw_text.rs:46:19 [INFO] [stdout] | [INFO] [stdout] 46 | pub(super) fn from_bytes(display: &Display, bytes: &'a [u8]) -> Self { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `from_path` [INFO] [stdout] --> src/component/utils/text/raw_text.rs:52:19 [INFO] [stdout] | [INFO] [stdout] 52 | pub(super) fn from_path( [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `print_glyph` [INFO] [stdout] --> src/component/utils/text/raw_text.rs:253:8 [INFO] [stdout] | [INFO] [stdout] 253 | fn print_glyph(rect: &rusttype::Rect, data: &[u8]) { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/component/utils/cursor.rs:47:42 [INFO] [stdout] | [INFO] [stdout] 47 | .unwrap_or_else(|err| panic!(format!("{:#?}", err))); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_fmt_panic)]` on by default [INFO] [stdout] = note: this is no longer accepted in Rust 2021 [INFO] [stdout] = note: the panic!() macro supports formatting, so there's no need for the format!() macro here [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 47 | .unwrap_or_else(|err| panic!("{:#?}", err)); [INFO] [stdout] | -- -- [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/component/utils/plane.rs:39:42 [INFO] [stdout] | [INFO] [stdout] 39 | .unwrap_or_else(|err| panic!(format!("{:#?}", err))); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this is no longer accepted in Rust 2021 [INFO] [stdout] = note: the panic!() macro supports formatting, so there's no need for the format!() macro here [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 39 | .unwrap_or_else(|err| panic!("{:#?}", err)); [INFO] [stdout] | -- -- [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/component/utils/text.rs:40:42 [INFO] [stdout] | [INFO] [stdout] 40 | .unwrap_or_else(|err| panic!(format!("{:#?}", err))); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this is no longer accepted in Rust 2021 [INFO] [stdout] = note: the panic!() macro supports formatting, so there's no need for the format!() macro here [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 40 | .unwrap_or_else(|err| panic!("{:#?}", err)); [INFO] [stdout] | -- -- [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 9 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.95s [INFO] running `Command { std: "docker" "inspect" "a6348132d950519e5c16fe05708fd75ca1d31e8aac9e4b82d751fa280c8ccdb5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a6348132d950519e5c16fe05708fd75ca1d31e8aac9e4b82d751fa280c8ccdb5", kill_on_drop: false }` [INFO] [stdout] a6348132d950519e5c16fe05708fd75ca1d31e8aac9e4b82d751fa280c8ccdb5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 291a4b19d3c86256861cefbcce062605b722370b859853aa49dab0654f55cd49 [INFO] running `Command { std: "docker" "start" "-a" "291a4b19d3c86256861cefbcce062605b722370b859853aa49dab0654f55cd49", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `index::IndexType` [INFO] [stderr] --> src/component/utils/cursor.rs:5:80 [INFO] [stderr] | [INFO] [stderr] 5 | draw_parameters::Blend, draw_parameters::DrawParameters, implement_vertex, index::IndexType, [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: field is never read: `id` [INFO] [stderr] --> src/component/desktop/window.rs:17:5 [INFO] [stderr] | [INFO] [stderr] 17 | id: WindowId, [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Box` [INFO] [stderr] --> src/component/utils/cursor.rs:23:5 [INFO] [stderr] | [INFO] [stderr] 23 | Box, [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `from_bytes` [INFO] [stderr] --> src/component/utils/text/raw_text.rs:46:19 [INFO] [stderr] | [INFO] [stderr] 46 | pub(super) fn from_bytes(display: &Display, bytes: &'a [u8]) -> Self { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `from_path` [INFO] [stderr] --> src/component/utils/text/raw_text.rs:52:19 [INFO] [stderr] | [INFO] [stderr] 52 | pub(super) fn from_path( [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `print_glyph` [INFO] [stderr] --> src/component/utils/text/raw_text.rs:253:8 [INFO] [stderr] | [INFO] [stderr] 253 | fn print_glyph(rect: &rusttype::Rect, data: &[u8]) { [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: panic message is not a string literal [INFO] [stderr] --> src/component/utils/cursor.rs:47:42 [INFO] [stderr] | [INFO] [stderr] 47 | .unwrap_or_else(|err| panic!(format!("{:#?}", err))); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_fmt_panic)]` on by default [INFO] [stderr] = note: this is no longer accepted in Rust 2021 [INFO] [stderr] = note: the panic!() macro supports formatting, so there's no need for the format!() macro here [INFO] [stderr] help: remove the `format!(..)` macro call [INFO] [stderr] | [INFO] [stderr] 47 | .unwrap_or_else(|err| panic!("{:#?}", err)); [INFO] [stderr] | -- -- [INFO] [stderr] [INFO] [stderr] warning: panic message is not a string literal [INFO] [stderr] --> src/component/utils/plane.rs:39:42 [INFO] [stderr] | [INFO] [stderr] 39 | .unwrap_or_else(|err| panic!(format!("{:#?}", err))); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this is no longer accepted in Rust 2021 [INFO] [stderr] = note: the panic!() macro supports formatting, so there's no need for the format!() macro here [INFO] [stderr] help: remove the `format!(..)` macro call [INFO] [stderr] | [INFO] [stderr] 39 | .unwrap_or_else(|err| panic!("{:#?}", err)); [INFO] [stderr] | -- -- [INFO] [stderr] [INFO] [stderr] warning: panic message is not a string literal [INFO] [stderr] --> src/component/utils/text.rs:40:42 [INFO] [stderr] | [INFO] [stderr] 40 | .unwrap_or_else(|err| panic!(format!("{:#?}", err))); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this is no longer accepted in Rust 2021 [INFO] [stderr] = note: the panic!() macro supports formatting, so there's no need for the format!() macro here [INFO] [stderr] help: remove the `format!(..)` macro call [INFO] [stderr] | [INFO] [stderr] 40 | .unwrap_or_else(|err| panic!("{:#?}", err)); [INFO] [stderr] | -- -- [INFO] [stderr] [INFO] [stderr] warning: 9 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: unused import: `index::IndexType` [INFO] [stderr] --> src/component/utils/cursor.rs:5:80 [INFO] [stderr] | [INFO] [stderr] 5 | draw_parameters::Blend, draw_parameters::DrawParameters, implement_vertex, index::IndexType, [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: field is never read: `id` [INFO] [stderr] --> src/component/desktop/window.rs:17:5 [INFO] [stderr] | [INFO] [stderr] 17 | id: WindowId, [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Box` [INFO] [stderr] --> src/component/utils/cursor.rs:23:5 [INFO] [stderr] | [INFO] [stderr] 23 | Box, [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `from_bytes` [INFO] [stderr] --> src/component/utils/text/raw_text.rs:46:19 [INFO] [stderr] | [INFO] [stderr] 46 | pub(super) fn from_bytes(display: &Display, bytes: &'a [u8]) -> Self { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `from_path` [INFO] [stderr] --> src/component/utils/text/raw_text.rs:52:19 [INFO] [stderr] | [INFO] [stderr] 52 | pub(super) fn from_path( [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `print_glyph` [INFO] [stderr] --> src/component/utils/text/raw_text.rs:253:8 [INFO] [stderr] | [INFO] [stderr] 253 | fn print_glyph(rect: &rusttype::Rect, data: &[u8]) { [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: panic message is not a string literal [INFO] [stderr] --> src/component/utils/cursor.rs:47:42 [INFO] [stderr] | [INFO] [stderr] 47 | .unwrap_or_else(|err| panic!(format!("{:#?}", err))); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_fmt_panic)]` on by default [INFO] [stderr] = note: this is no longer accepted in Rust 2021 [INFO] [stderr] = note: the panic!() macro supports formatting, so there's no need for the format!() macro here [INFO] [stderr] help: remove the `format!(..)` macro call [INFO] [stderr] | [INFO] [stderr] 47 | .unwrap_or_else(|err| panic!("{:#?}", err)); [INFO] [stderr] | -- -- [INFO] [stderr] [INFO] [stderr] warning: panic message is not a string literal [INFO] [stderr] --> src/component/utils/plane.rs:39:42 [INFO] [stderr] | [INFO] [stderr] 39 | .unwrap_or_else(|err| panic!(format!("{:#?}", err))); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this is no longer accepted in Rust 2021 [INFO] [stderr] = note: the panic!() macro supports formatting, so there's no need for the format!() macro here [INFO] [stderr] help: remove the `format!(..)` macro call [INFO] [stderr] | [INFO] [stderr] 39 | .unwrap_or_else(|err| panic!("{:#?}", err)); [INFO] [stderr] | -- -- [INFO] [stderr] [INFO] [stderr] warning: panic message is not a string literal [INFO] [stderr] --> src/component/utils/text.rs:40:42 [INFO] [stderr] | [INFO] [stderr] 40 | .unwrap_or_else(|err| panic!(format!("{:#?}", err))); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this is no longer accepted in Rust 2021 [INFO] [stderr] = note: the panic!() macro supports formatting, so there's no need for the format!() macro here [INFO] [stderr] help: remove the `format!(..)` macro call [INFO] [stderr] | [INFO] [stderr] 40 | .unwrap_or_else(|err| panic!("{:#?}", err)); [INFO] [stderr] | -- -- [INFO] [stderr] [INFO] [stderr] warning: 9 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: unused variable: `window_id` [INFO] [stderr] --> src/main.rs:49:49 [INFO] [stderr] | [INFO] [stderr] 49 | custom_event::WindowEvent::Show(window_id), [INFO] [stderr] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_window_id` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.11s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/wm-3b0d7a13def9b49f) [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] [stderr] Running unittests (/opt/rustwide/target/debug/deps/wm-7021325f7b3cf81c) [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] [stderr] Doc-tests wm [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" "291a4b19d3c86256861cefbcce062605b722370b859853aa49dab0654f55cd49", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "291a4b19d3c86256861cefbcce062605b722370b859853aa49dab0654f55cd49", kill_on_drop: false }` [INFO] [stdout] 291a4b19d3c86256861cefbcce062605b722370b859853aa49dab0654f55cd49