[INFO] cloning repository https://github.com/travistrue2008/zensen.rs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/travistrue2008/zensen.rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftravistrue2008%2Fzensen.rs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftravistrue2008%2Fzensen.rs'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 54e52a2ebd7b33a2941b6ce2e4e42b0c90d3f3c8 [INFO] checking travistrue2008/zensen.rs against try#45d8b6e68beee1c9c1ce92ae258a7e02f8f13aa4 for pr-83744 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftravistrue2008%2Fzensen.rs" "/workspace/builds/worker-3/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/travistrue2008/zensen.rs on toolchain 45d8b6e68beee1c9c1ce92ae258a7e02f8f13aa4 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+45d8b6e68beee1c9c1ce92ae258a7e02f8f13aa4" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/travistrue2008/zensen.rs [INFO] removed 0 missing examples [INFO] finished tweaking git repo https://github.com/travistrue2008/zensen.rs [INFO] tweaked toml for git repo https://github.com/travistrue2008/zensen.rs written to /workspace/builds/worker-3/source/Cargo.toml [INFO] crate git repo https://github.com/travistrue2008/zensen.rs already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+45d8b6e68beee1c9c1ce92ae258a7e02f8f13aa4" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded derive_builder v0.5.1 [INFO] [stderr] Downloaded derive-new v0.5.8 [INFO] [stderr] Downloaded derive_builder_core v0.2.0 [INFO] [stderr] Downloaded rspec v1.0.0-beta.4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+45d8b6e68beee1c9c1ce92ae258a7e02f8f13aa4" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] eb0e65ed34db7b519a5750c117d4bd18fb99e9dc6b43841616902a23bf70ca41 [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" "eb0e65ed34db7b519a5750c117d4bd18fb99e9dc6b43841616902a23bf70ca41", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "eb0e65ed34db7b519a5750c117d4bd18fb99e9dc6b43841616902a23bf70ca41", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "eb0e65ed34db7b519a5750c117d4bd18fb99e9dc6b43841616902a23bf70ca41", kill_on_drop: false }` [INFO] [stdout] eb0e65ed34db7b519a5750c117d4bd18fb99e9dc6b43841616902a23bf70ca41 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+45d8b6e68beee1c9c1ce92ae258a7e02f8f13aa4" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 73943172d903deb80ef48e744dfc9bdc51954e68632a5e9ac96c5d56934eba0d [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" "73943172d903deb80ef48e744dfc9bdc51954e68632a5e9ac96c5d56934eba0d", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling libc v0.2.81 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Compiling syn v1.0.57 [INFO] [stderr] Compiling rayon-core v1.9.0 [INFO] [stderr] Compiling derive_builder v0.5.1 [INFO] [stderr] Compiling macros v0.1.0 (/opt/rustwide/workdir/macros) [INFO] [stderr] Compiling derive_builder_core v0.2.0 [INFO] [stderr] Compiling crossbeam-utils v0.8.1 [INFO] [stderr] Compiling memoffset v0.6.1 [INFO] [stderr] Checking zensen v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Compiling quote v1.0.8 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking colored v1.9.3 [INFO] [stderr] Checking crossbeam-epoch v0.9.1 [INFO] [stderr] Checking crossbeam-channel v0.5.0 [INFO] [stderr] Checking crossbeam-deque v0.8.0 [INFO] [stderr] Checking rayon v0.8.2 [INFO] [stderr] Compiling derive-new v0.5.8 [INFO] [stderr] Checking rspec v1.0.0-beta.4 [INFO] [stdout] warning: unused import: `crate::theme::*` [INFO] [stdout] --> examples/textbox/src/main.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use crate::theme::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `BackgroundFill`, `BorderKind`, `Scalar`, `component::Element` [INFO] [stdout] --> examples/textbox/src/main.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | component::Element, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 7 | style::{ [INFO] [stdout] 8 | Scalar, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 9 | BorderKind, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 10 | BackgroundFill, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `COLOR_BLACK` [INFO] [stdout] --> examples/textbox/src/theme.rs:3:1 [INFO] [stdout] | [INFO] [stdout] 3 | pub const COLOR_BLACK: Color = Color::new(0, 0, 0,255); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `COLOR_WHITE` [INFO] [stdout] --> examples/textbox/src/theme.rs:4:1 [INFO] [stdout] | [INFO] [stdout] 4 | pub const COLOR_WHITE: Color = Color::new(255, 255, 255, 255 ); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `COLOR_ERROR` [INFO] [stdout] --> examples/textbox/src/theme.rs:5:1 [INFO] [stdout] | [INFO] [stdout] 5 | pub const COLOR_ERROR: Color = Color::new(244, 32, 64, 255 ); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `COLOR_HIGHLIGHT` [INFO] [stdout] --> examples/textbox/src/theme.rs:6:1 [INFO] [stdout] | [INFO] [stdout] 6 | pub const COLOR_HIGHLIGHT: Color = Color::new(64, 128, 255, 255 ); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `COLOR_GREY_1` [INFO] [stdout] --> examples/textbox/src/theme.rs:7:1 [INFO] [stdout] | [INFO] [stdout] 7 | pub const COLOR_GREY_1: Color = Color::new(64, 64, 64, 255 ); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `c` [INFO] [stdout] --> examples/grid/src/main.rs:3:15 [INFO] [stdout] | [INFO] [stdout] 3 | fn style_root(c: Grid) -> StyleBuilder { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_c` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `COLOR_GREY_2` [INFO] [stdout] --> examples/textbox/src/theme.rs:8:1 [INFO] [stdout] | [INFO] [stdout] 8 | pub const COLOR_GREY_2: Color = Color::new(168, 168, 168, 255 ); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `COLOR_GREY_3` [INFO] [stdout] --> examples/textbox/src/theme.rs:9:1 [INFO] [stdout] | [INFO] [stdout] 9 | pub const COLOR_GREY_3: Color = Color::new(244, 244, 244, 255 ); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `focused` [INFO] [stdout] --> examples/textbox/src/main.rs:78:5 [INFO] [stdout] | [INFO] [stdout] 78 | focused: bool, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `invalid` [INFO] [stdout] --> examples/textbox/src/main.rs:80:5 [INFO] [stdout] | [INFO] [stdout] 80 | invalid: bool, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `disabled` [INFO] [stdout] --> examples/textbox/src/main.rs:82:5 [INFO] [stdout] | [INFO] [stdout] 82 | disabled: bool, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `indent` [INFO] [stdout] --> examples/textbox/src/main.rs:84:5 [INFO] [stdout] | [INFO] [stdout] 84 | indent: i32, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `c` [INFO] [stdout] --> examples/grid/src/main.rs:8:20 [INFO] [stdout] | [INFO] [stdout] 8 | fn style_item_left(c: Grid) -> StyleBuilder { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_c` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `c` [INFO] [stdout] --> examples/grid/src/main.rs:12:21 [INFO] [stdout] | [INFO] [stdout] 12 | fn style_item_right(c: Grid) -> StyleBuilder { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_c` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `c` [INFO] [stdout] --> examples/grid/src/main.rs:16:19 [INFO] [stdout] | [INFO] [stdout] 16 | fn style_item_top(c: Grid) -> StyleBuilder { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_c` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `c` [INFO] [stdout] --> examples/grid/src/main.rs:20:22 [INFO] [stdout] | [INFO] [stdout] 20 | fn style_item_bottom(c: Grid) -> StyleBuilder { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_c` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `style_root` [INFO] [stdout] --> examples/grid/src/main.rs:3:4 [INFO] [stdout] | [INFO] [stdout] 3 | fn style_root(c: Grid) -> StyleBuilder { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `style_item_left` [INFO] [stdout] --> examples/grid/src/main.rs:8:4 [INFO] [stdout] | [INFO] [stdout] 8 | fn style_item_left(c: Grid) -> StyleBuilder { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `style_item_right` [INFO] [stdout] --> examples/grid/src/main.rs:12:4 [INFO] [stdout] | [INFO] [stdout] 12 | fn style_item_right(c: Grid) -> StyleBuilder { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `style_item_top` [INFO] [stdout] --> examples/grid/src/main.rs:16:4 [INFO] [stdout] | [INFO] [stdout] 16 | fn style_item_top(c: Grid) -> StyleBuilder { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `style_item_bottom` [INFO] [stdout] --> examples/grid/src/main.rs:20:4 [INFO] [stdout] | [INFO] [stdout] 20 | fn style_item_bottom(c: Grid) -> StyleBuilder { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 13 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 10 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 11.47s [INFO] running `Command { std: "docker" "inspect" "73943172d903deb80ef48e744dfc9bdc51954e68632a5e9ac96c5d56934eba0d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "73943172d903deb80ef48e744dfc9bdc51954e68632a5e9ac96c5d56934eba0d", kill_on_drop: false }` [INFO] [stdout] 73943172d903deb80ef48e744dfc9bdc51954e68632a5e9ac96c5d56934eba0d