[INFO] crate retro-pixel 0.3.2 is already in cache [INFO] extracting crate retro-pixel 0.3.2 into work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/reg/retro-pixel/0.3.2 [INFO] extracting crate retro-pixel 0.3.2 into work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/reg/retro-pixel/0.3.2 [INFO] validating manifest of retro-pixel-0.3.2 on toolchain master#60960a260f7b5c695fd0717311d72ce62dd4eb43 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+60960a260f7b5c695fd0717311d72ce62dd4eb43-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of retro-pixel-0.3.2 on toolchain try#266783e4e09e4e9d5307c1c8e695659c58bbcac7 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+266783e4e09e4e9d5307c1c8e695659c58bbcac7-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing retro-pixel-0.3.2 [INFO] removed 0 missing examples [INFO] finished frobbing retro-pixel-0.3.2 [INFO] frobbed toml for retro-pixel-0.3.2 written to work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/reg/retro-pixel/0.3.2/Cargo.toml [INFO] started frobbing retro-pixel-0.3.2 [INFO] removed 0 missing examples [INFO] finished frobbing retro-pixel-0.3.2 [INFO] frobbed toml for retro-pixel-0.3.2 written to work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/reg/retro-pixel/0.3.2/Cargo.toml [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+60960a260f7b5c695fd0717311d72ce62dd4eb43-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+266783e4e09e4e9d5307c1c8e695659c58bbcac7-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+60960a260f7b5c695fd0717311d72ce62dd4eb43-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+266783e4e09e4e9d5307c1c8e695659c58bbcac7-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] checking retro-pixel-0.3.2 against try#266783e4e09e4e9d5307c1c8e695659c58bbcac7 for pr-63376 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-63376/worker-6/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/reg/retro-pixel/0.3.2:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+266783e4e09e4e9d5307c1c8e695659c58bbcac7-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 132c0e5e759b46201d68caca84842e3041db35a108cdaa85425034126fc4e07e [INFO] running `"docker" "start" "-a" "132c0e5e759b46201d68caca84842e3041db35a108cdaa85425034126fc4e07e"` [INFO] [stderr] Checking retro-pixel v0.3.2 (/opt/crater/workdir) [INFO] [stderr] Compiling wayland-scanner v0.20.12 [INFO] [stderr] Checking wayland-sys v0.20.12 [INFO] [stderr] Compiling glutin v0.16.0 [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/palettes.rs:90:3 [INFO] [stderr] | [INFO] [stderr] 90 | /// hardwood [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] 91 | rgb32!(50, 45, 35), [INFO] [stderr] | ------------------ rustdoc does not generate documentation for expressions [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_doc_comments)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/palettes.rs:92:3 [INFO] [stderr] | [INFO] [stderr] 92 | /// dark brown [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] 93 | rgb32!(95, 57, 31), [INFO] [stderr] | ------------------ rustdoc does not generate documentation for expressions [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/palettes.rs:94:3 [INFO] [stderr] | [INFO] [stderr] 94 | /// light brown [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] 95 | rgb32!(148, 74, 28), [INFO] [stderr] | ------------------- rustdoc does not generate documentation for expressions [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/palettes.rs:96:3 [INFO] [stderr] | [INFO] [stderr] 96 | /// gray [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] 97 | rgb32!(144, 144, 152), [INFO] [stderr] | --------------------- rustdoc does not generate documentation for expressions [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/palettes.rs:98:3 [INFO] [stderr] | [INFO] [stderr] 98 | /// off white [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] 99 | rgb32!(252, 254, 252), [INFO] [stderr] | --------------------- rustdoc does not generate documentation for expressions [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/palettes.rs:100:3 [INFO] [stderr] | [INFO] [stderr] 100 | /// slate [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] 101 | rgb32!(73, 84, 65), [INFO] [stderr] | ------------------ rustdoc does not generate documentation for expressions [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/palettes.rs:102:3 [INFO] [stderr] | [INFO] [stderr] 102 | /// dark tan [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] 103 | rgb32!(148, 146, 76), [INFO] [stderr] | -------------------- rustdoc does not generate documentation for expressions [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/palettes.rs:104:3 [INFO] [stderr] | [INFO] [stderr] 104 | /// light tan [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] 105 | rgb32!(220, 198, 124), [INFO] [stderr] | --------------------- rustdoc does not generate documentation for expressions [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/palettes.rs:106:3 [INFO] [stderr] | [INFO] [stderr] 106 | /// pine green [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] 107 | rgb32!(28, 70, 36), [INFO] [stderr] | ------------------ rustdoc does not generate documentation for expressions [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/palettes.rs:108:3 [INFO] [stderr] | [INFO] [stderr] 108 | /// grass green [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] 109 | rgb32!(60, 136, 68), [INFO] [stderr] | ------------------- rustdoc does not generate documentation for expressions [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/palettes.rs:110:3 [INFO] [stderr] | [INFO] [stderr] 110 | /// smoke [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] 111 | rgb32!(164, 218, 196), [INFO] [stderr] | --------------------- rustdoc does not generate documentation for expressions [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/palettes.rs:112:3 [INFO] [stderr] | [INFO] [stderr] 112 | /// deep ocean [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] 113 | rgb32!(28, 62, 68), [INFO] [stderr] | ------------------ rustdoc does not generate documentation for expressions [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/palettes.rs:114:3 [INFO] [stderr] | [INFO] [stderr] 114 | /// ocean [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] 115 | rgb32!(4, 92, 156), [INFO] [stderr] | ------------------ rustdoc does not generate documentation for expressions [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/palettes.rs:116:3 [INFO] [stderr] | [INFO] [stderr] 116 | /// dark sky blue [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] 117 | rgb32!(4, 174, 204), [INFO] [stderr] | ------------------- rustdoc does not generate documentation for expressions [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/palettes.rs:118:3 [INFO] [stderr] | [INFO] [stderr] 118 | /// light sky blue [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] 119 | rgb32!(108, 250, 220), [INFO] [stderr] | --------------------- rustdoc does not generate documentation for expressions [INFO] [stderr] [INFO] [stderr] warning: missing documentation for macro [INFO] [stderr] --> src/macros.rs:196:1 [INFO] [stderr] | [INFO] [stderr] 196 | macro_rules! determine_overlay { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: lint level defined here [INFO] [stderr] --> src/lib.rs:27:9 [INFO] [stderr] | [INFO] [stderr] 27 | #![warn(missing_docs)] [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] Checking wayland-commons v0.20.12 [INFO] [stderr] Compiling wayland-client v0.20.12 [INFO] [stderr] Compiling wayland-protocols v0.20.12 [INFO] [stderr] Checking smithay-client-toolkit v0.2.6 [INFO] [stderr] Checking winit v0.15.1 [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/palettes.rs:90:3 [INFO] [stderr] | [INFO] [stderr] 90 | /// hardwood [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] 91 | rgb32!(50, 45, 35), [INFO] [stderr] | ------------------ rustdoc does not generate documentation for expressions [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_doc_comments)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/palettes.rs:92:3 [INFO] [stderr] | [INFO] [stderr] 92 | /// dark brown [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] 93 | rgb32!(95, 57, 31), [INFO] [stderr] | ------------------ rustdoc does not generate documentation for expressions [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/palettes.rs:94:3 [INFO] [stderr] | [INFO] [stderr] 94 | /// light brown [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] 95 | rgb32!(148, 74, 28), [INFO] [stderr] | ------------------- rustdoc does not generate documentation for expressions [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/palettes.rs:96:3 [INFO] [stderr] | [INFO] [stderr] 96 | /// gray [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] 97 | rgb32!(144, 144, 152), [INFO] [stderr] | --------------------- rustdoc does not generate documentation for expressions [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/palettes.rs:98:3 [INFO] [stderr] | [INFO] [stderr] 98 | /// off white [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] 99 | rgb32!(252, 254, 252), [INFO] [stderr] | --------------------- rustdoc does not generate documentation for expressions [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/palettes.rs:100:3 [INFO] [stderr] | [INFO] [stderr] 100 | /// slate [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] 101 | rgb32!(73, 84, 65), [INFO] [stderr] | ------------------ rustdoc does not generate documentation for expressions [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/palettes.rs:102:3 [INFO] [stderr] | [INFO] [stderr] 102 | /// dark tan [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] 103 | rgb32!(148, 146, 76), [INFO] [stderr] | -------------------- rustdoc does not generate documentation for expressions [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/palettes.rs:104:3 [INFO] [stderr] | [INFO] [stderr] 104 | /// light tan [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] 105 | rgb32!(220, 198, 124), [INFO] [stderr] | --------------------- rustdoc does not generate documentation for expressions [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/palettes.rs:106:3 [INFO] [stderr] | [INFO] [stderr] 106 | /// pine green [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] 107 | rgb32!(28, 70, 36), [INFO] [stderr] | ------------------ rustdoc does not generate documentation for expressions [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/palettes.rs:108:3 [INFO] [stderr] | [INFO] [stderr] 108 | /// grass green [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] 109 | rgb32!(60, 136, 68), [INFO] [stderr] | ------------------- rustdoc does not generate documentation for expressions [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/palettes.rs:110:3 [INFO] [stderr] | [INFO] [stderr] 110 | /// smoke [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] 111 | rgb32!(164, 218, 196), [INFO] [stderr] | --------------------- rustdoc does not generate documentation for expressions [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/palettes.rs:112:3 [INFO] [stderr] | [INFO] [stderr] 112 | /// deep ocean [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] 113 | rgb32!(28, 62, 68), [INFO] [stderr] | ------------------ rustdoc does not generate documentation for expressions [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/palettes.rs:114:3 [INFO] [stderr] | [INFO] [stderr] 114 | /// ocean [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] 115 | rgb32!(4, 92, 156), [INFO] [stderr] | ------------------ rustdoc does not generate documentation for expressions [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/palettes.rs:116:3 [INFO] [stderr] | [INFO] [stderr] 116 | /// dark sky blue [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] 117 | rgb32!(4, 174, 204), [INFO] [stderr] | ------------------- rustdoc does not generate documentation for expressions [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/palettes.rs:118:3 [INFO] [stderr] | [INFO] [stderr] 118 | /// light sky blue [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] 119 | rgb32!(108, 250, 220), [INFO] [stderr] | --------------------- rustdoc does not generate documentation for expressions [INFO] [stderr] [INFO] [stderr] warning: unused `#[macro_use]` import [INFO] [stderr] --> examples/glutin_bitmap.rs:11:1 [INFO] [stderr] | [INFO] [stderr] 11 | #[macro_use] [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused `#[macro_use]` import [INFO] [stderr] --> examples/glutin_gba.rs:11:1 [INFO] [stderr] | [INFO] [stderr] 11 | #[macro_use] [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: missing documentation for macro [INFO] [stderr] --> src/macros.rs:196:1 [INFO] [stderr] | [INFO] [stderr] 196 | macro_rules! determine_overlay { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: lint level defined here [INFO] [stderr] --> src/lib.rs:27:9 [INFO] [stderr] | [INFO] [stderr] 27 | #![warn(missing_docs)] [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 26.65s [INFO] running `"docker" "inspect" "132c0e5e759b46201d68caca84842e3041db35a108cdaa85425034126fc4e07e"` [INFO] running `"docker" "rm" "-f" "132c0e5e759b46201d68caca84842e3041db35a108cdaa85425034126fc4e07e"` [INFO] [stdout] 132c0e5e759b46201d68caca84842e3041db35a108cdaa85425034126fc4e07e