[INFO] crate resvg 0.7.0 is already in cache [INFO] extracting crate resvg 0.7.0 into work/ex/beta-1.38-1/sources/1.37.0/reg/resvg/0.7.0 [INFO] extracting crate resvg 0.7.0 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/resvg/0.7.0 [INFO] validating manifest of resvg-0.7.0 on toolchain 1.37.0 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of resvg-0.7.0 on toolchain beta-2019-08-13 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing resvg-0.7.0 [INFO] finished frobbing resvg-0.7.0 [INFO] frobbed toml for resvg-0.7.0 written to work/ex/beta-1.38-1/sources/1.37.0/reg/resvg/0.7.0/Cargo.toml [INFO] started frobbing resvg-0.7.0 [INFO] finished frobbing resvg-0.7.0 [INFO] frobbed toml for resvg-0.7.0 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/resvg/0.7.0/Cargo.toml [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "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" "+beta-2019-08-13" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing resvg-0.7.0 against beta-2019-08-13 for beta-1.38-1 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/resvg/0.7.0:/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=warn" "-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" "+beta-2019-08-13" "build" "--frozen"` [INFO] [stdout] 2db148a2177bd86fad2d59d69da8aa25fa173cf34e2363e432e96516d6524e4f [INFO] running `"docker" "start" "-a" "2db148a2177bd86fad2d59d69da8aa25fa173cf34e2363e432e96516d6524e4f"` [INFO] [stderr] Compiling xmlparser v0.9.0 [INFO] [stderr] Compiling float-cmp v0.5.2 [INFO] [stderr] Compiling simplecss v0.1.0 [INFO] [stderr] Compiling rctree v0.3.3 [INFO] [stderr] Compiling unicode-script v0.3.0 [INFO] [stderr] Compiling ttf-parser v0.1.0 [INFO] [stderr] Compiling unicode-vo v0.1.0 [INFO] [stderr] Compiling data-url v0.1.0 [INFO] [stderr] Compiling servo-freetype-sys v4.0.5 [INFO] [stderr] Compiling harfbuzz-sys v0.3.2 [INFO] [stderr] Compiling memmap v0.7.0 [INFO] [stderr] Compiling libflate v0.1.27 [INFO] [stderr] Compiling kurbo v0.2.3 [INFO] [stderr] Compiling svgtypes v0.4.4 [INFO] [stderr] Compiling roxmltree v0.6.1 [INFO] [stderr] Compiling svgdom v0.17.0 [INFO] [stderr] Compiling freetype v0.4.1 [INFO] [stderr] Compiling harfbuzz_rs v1.0.0 [INFO] [stderr] Compiling usvg v0.7.0 [INFO] [stderr] Compiling resvg v0.7.0 (/opt/crater/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:71:21 [INFO] [stderr] | [INFO] [stderr] 71 | ) -> Option>; [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn OutputImage` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:80:21 [INFO] [stderr] | [INFO] [stderr] 80 | ) -> Option>; [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn OutputImage` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:99:33 [INFO] [stderr] | [INFO] [stderr] 99 | pub fn default_backend() -> Box { [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Render` [INFO] [stderr] [INFO] [stderr] warning: function is never used: `fit_to` [INFO] [stderr] --> src/utils.rs:14:1 [INFO] [stderr] | [INFO] [stderr] 14 | / pub(crate) fn fit_to( [INFO] [stderr] 15 | | size: ScreenSize, [INFO] [stderr] 16 | | fit: FitTo, [INFO] [stderr] 17 | | ) -> Option { [INFO] [stderr] ... | [INFO] [stderr] 36 | | } [INFO] [stderr] 37 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: function is never used: `apply_view_box` [INFO] [stderr] --> src/utils.rs:39:1 [INFO] [stderr] | [INFO] [stderr] 39 | / pub(crate) fn apply_view_box( [INFO] [stderr] 40 | | vb: &usvg::ViewBox, [INFO] [stderr] 41 | | img_size: ScreenSize, [INFO] [stderr] 42 | | ) -> ScreenSize { [INFO] [stderr] ... | [INFO] [stderr] 53 | | } [INFO] [stderr] 54 | | } [INFO] [stderr] | |_^ [INFO] [stderr] [INFO] [stderr] warning: enum is never used: `Error` [INFO] [stderr] --> src/backend_utils/filter.rs:13:1 [INFO] [stderr] | [INFO] [stderr] 13 | pub enum Error { [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `from_image` [INFO] [stderr] --> src/backend_utils/filter.rs:55:5 [INFO] [stderr] | [INFO] [stderr] 55 | pub fn from_image(image: T, color_space: ColorSpace) -> Self { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `into_color_space` [INFO] [stderr] --> src/backend_utils/filter.rs:64:5 [INFO] [stderr] | [INFO] [stderr] 64 | pub fn into_color_space(self, color_space: ColorSpace) -> Result { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `take` [INFO] [stderr] --> src/backend_utils/filter.rs:85:5 [INFO] [stderr] | [INFO] [stderr] 85 | pub fn take(self) -> Result { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `width` [INFO] [stderr] --> src/backend_utils/filter.rs:92:5 [INFO] [stderr] | [INFO] [stderr] 92 | pub fn width(&self) -> u32 { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `height` [INFO] [stderr] --> src/backend_utils/filter.rs:96:5 [INFO] [stderr] | [INFO] [stderr] 96 | pub fn height(&self) -> u32 { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `as_ref` [INFO] [stderr] --> src/backend_utils/filter.rs:100:5 [INFO] [stderr] | [INFO] [stderr] 100 | pub fn as_ref(&self) -> &T { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `FilterResult` [INFO] [stderr] --> src/backend_utils/filter.rs:117:1 [INFO] [stderr] | [INFO] [stderr] 117 | pub struct FilterResult { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `BlurData` [INFO] [stderr] --> src/backend_utils/filter.rs:377:5 [INFO] [stderr] | [INFO] [stderr] 377 | struct BlurData { [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `apply` [INFO] [stderr] --> src/backend_utils/filter.rs:386:5 [INFO] [stderr] | [INFO] [stderr] 386 | / pub fn apply( [INFO] [stderr] 387 | | data: &mut [u8], [INFO] [stderr] 388 | | width: u32, [INFO] [stderr] 389 | | height: u32, [INFO] [stderr] ... | [INFO] [stderr] 413 | | set_alpha(alpha_channel, data); [INFO] [stderr] 414 | | } [INFO] [stderr] | |_____^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `gaussian_alpha` [INFO] [stderr] --> src/backend_utils/filter.rs:416:5 [INFO] [stderr] | [INFO] [stderr] 416 | / fn gaussian_alpha( [INFO] [stderr] 417 | | data: &[u8], [INFO] [stderr] 418 | | d: &BlurData, [INFO] [stderr] 419 | | buf: &mut Vec, [INFO] [stderr] ... | [INFO] [stderr] 427 | | buf.to_owned() [INFO] [stderr] 428 | | } [INFO] [stderr] | |_____^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `gaussian_channel` [INFO] [stderr] --> src/backend_utils/filter.rs:430:5 [INFO] [stderr] | [INFO] [stderr] 430 | / fn gaussian_channel( [INFO] [stderr] 431 | | data: &mut [u8], [INFO] [stderr] 432 | | d: &BlurData, [INFO] [stderr] 433 | | channel: usize, [INFO] [stderr] ... | [INFO] [stderr] 461 | | } [INFO] [stderr] 462 | | } [INFO] [stderr] | |_____^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `set_alpha` [INFO] [stderr] --> src/backend_utils/filter.rs:464:5 [INFO] [stderr] | [INFO] [stderr] 464 | / fn set_alpha( [INFO] [stderr] 465 | | alpha_channel: &[f64], [INFO] [stderr] 466 | | data: &mut [u8], [INFO] [stderr] 467 | | ) { [INFO] [stderr] ... | [INFO] [stderr] 478 | | } [INFO] [stderr] 479 | | } [INFO] [stderr] | |_____^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `gaussianiir2d` [INFO] [stderr] --> src/backend_utils/filter.rs:502:5 [INFO] [stderr] | [INFO] [stderr] 502 | / fn gaussianiir2d( [INFO] [stderr] 503 | | d: &BlurData, [INFO] [stderr] 504 | | buf: &mut Vec, [INFO] [stderr] 505 | | ) { [INFO] [stderr] ... | [INFO] [stderr] 574 | | buf.iter_mut().for_each(|v| *v *= post_scale); [INFO] [stderr] 575 | | } [INFO] [stderr] | |_____^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `gen_coefficients` [INFO] [stderr] --> src/backend_utils/filter.rs:577:5 [INFO] [stderr] | [INFO] [stderr] 577 | fn gen_coefficients(sigma: f64, steps: usize) -> (f64, f64) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `calc_region` [INFO] [stderr] --> src/backend_utils/filter.rs:587:1 [INFO] [stderr] | [INFO] [stderr] 587 | / fn calc_region( [INFO] [stderr] 588 | | filter: &usvg::Filter, [INFO] [stderr] 589 | | bbox: Option, [INFO] [stderr] 590 | | ts: &usvg::Transform, [INFO] [stderr] ... | [INFO] [stderr] 610 | | Ok(region) [INFO] [stderr] 611 | | } [INFO] [stderr] | |_^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `calc_subregion` [INFO] [stderr] --> src/backend_utils/filter.rs:614:1 [INFO] [stderr] | [INFO] [stderr] 614 | / fn calc_subregion( [INFO] [stderr] 615 | | filter: &usvg::Filter, [INFO] [stderr] 616 | | primitive: &usvg::FilterPrimitive, [INFO] [stderr] 617 | | bbox: Option, [INFO] [stderr] ... | [INFO] [stderr] 688 | | Ok(subregion.to_screen_rect()) [INFO] [stderr] 689 | | } [INFO] [stderr] | |_^ [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `SRGB_TO_LINEAR_RGB_TABLE` [INFO] [stderr] --> src/backend_utils/filter.rs:704:1 [INFO] [stderr] | [INFO] [stderr] 704 | / pub const SRGB_TO_LINEAR_RGB_TABLE: &[u8; 256] = &[ [INFO] [stderr] 705 | | 0, 0, 0, 0, 0, 0, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, [INFO] [stderr] 706 | | 1, 1, 2, 2, 2, 2, 2, 2, 2, 2, 3, 3, 3, 3, 3, 3, [INFO] [stderr] 707 | | 4, 4, 4, 4, 4, 5, 5, 5, 5, 6, 6, 6, 6, 7, 7, 7, [INFO] [stderr] ... | [INFO] [stderr] 720 | | 222, 224, 226, 229, 231, 233, 235, 237, 239, 242, 244, 246, 248, 250, 253, 255, [INFO] [stderr] 721 | | ]; [INFO] [stderr] | |__^ [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `LINEAR_RGB_TO_SRGB_TABLE` [INFO] [stderr] --> src/backend_utils/filter.rs:736:1 [INFO] [stderr] | [INFO] [stderr] 736 | / pub const LINEAR_RGB_TO_SRGB_TABLE: &[u8; 256] = &[ [INFO] [stderr] 737 | | 0, 13, 22, 28, 34, 38, 42, 46, 50, 53, 56, 59, 61, 64, 66, 69, [INFO] [stderr] 738 | | 71, 73, 75, 77, 79, 81, 83, 85, 86, 88, 90, 92, 93, 95, 96, 98, [INFO] [stderr] 739 | | 99, 101, 102, 104, 105, 106, 108, 109, 110, 112, 113, 114, 115, 117, 118, 119, [INFO] [stderr] ... | [INFO] [stderr] 752 | | 248, 249, 249, 250, 250, 251, 251, 251, 252, 252, 253, 253, 254, 254, 255, 255, [INFO] [stderr] 753 | | ]; [INFO] [stderr] | |__^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `load_sub_svg` [INFO] [stderr] --> src/backend_utils/image.rs:10:1 [INFO] [stderr] | [INFO] [stderr] 10 | / pub fn load_sub_svg( [INFO] [stderr] 11 | | data: &usvg::ImageData, [INFO] [stderr] 12 | | opt: &Options, [INFO] [stderr] 13 | | ) -> Option<(usvg::Tree, Options)> { [INFO] [stderr] ... | [INFO] [stderr] 43 | | Some((tree, sub_opt)) [INFO] [stderr] 44 | | } [INFO] [stderr] | |_^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `sanitize_sub_svg` [INFO] [stderr] --> src/backend_utils/image.rs:46:1 [INFO] [stderr] | [INFO] [stderr] 46 | / fn sanitize_sub_svg( [INFO] [stderr] 47 | | tree: &usvg::Tree, [INFO] [stderr] 48 | | ) { [INFO] [stderr] 49 | | // Remove all Image nodes. [INFO] [stderr] ... | [INFO] [stderr] 71 | | } [INFO] [stderr] 72 | | } [INFO] [stderr] | |_^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `prepare_sub_svg_geom` [INFO] [stderr] --> src/backend_utils/image.rs:74:1 [INFO] [stderr] | [INFO] [stderr] 74 | / pub fn prepare_sub_svg_geom( [INFO] [stderr] 75 | | view_box: usvg::ViewBox, [INFO] [stderr] 76 | | img_size: ScreenSize, [INFO] [stderr] 77 | | ) -> (usvg::Transform, Option) { [INFO] [stderr] ... | [INFO] [stderr] 102 | | (ts, clip) [INFO] [stderr] 103 | | } [INFO] [stderr] | |_^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `image_rect` [INFO] [stderr] --> src/backend_utils/image.rs:105:1 [INFO] [stderr] | [INFO] [stderr] 105 | / pub fn image_rect( [INFO] [stderr] 106 | | view_box: &usvg::ViewBox, [INFO] [stderr] 107 | | img_size: ScreenSize, [INFO] [stderr] 108 | | ) -> Rect { [INFO] [stderr] ... | [INFO] [stderr] 118 | | new_size.to_size().to_rect(x, y) [INFO] [stderr] 119 | | } [INFO] [stderr] | |_^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `get_abs_path` [INFO] [stderr] --> src/backend_utils/image.rs:121:1 [INFO] [stderr] | [INFO] [stderr] 121 | / pub fn get_abs_path( [INFO] [stderr] 122 | | rel_path: &path::Path, [INFO] [stderr] 123 | | opt: &Options, [INFO] [stderr] 124 | | ) -> path::PathBuf { [INFO] [stderr] ... | [INFO] [stderr] 128 | | } [INFO] [stderr] 129 | | } [INFO] [stderr] | |_^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `use_shape_antialiasing` [INFO] [stderr] --> src/backend_utils/mod.rs:10:1 [INFO] [stderr] | [INFO] [stderr] 10 | / pub fn use_shape_antialiasing( [INFO] [stderr] 11 | | mode: usvg::ShapeRendering, [INFO] [stderr] 12 | | ) -> bool { [INFO] [stderr] 13 | | match mode { [INFO] [stderr] ... | [INFO] [stderr] 17 | | } [INFO] [stderr] 18 | | } [INFO] [stderr] | |_^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `image_to_mask` [INFO] [stderr] --> src/backend_utils/mod.rs:21:1 [INFO] [stderr] | [INFO] [stderr] 21 | / pub fn image_to_mask( [INFO] [stderr] 22 | | data: &mut [u8], [INFO] [stderr] 23 | | img_size: ScreenSize, [INFO] [stderr] 24 | | ) { [INFO] [stderr] ... | [INFO] [stderr] 48 | | } [INFO] [stderr] 49 | | } [INFO] [stderr] | |_^ [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `Layers` [INFO] [stderr] --> src/layers.rs:18:1 [INFO] [stderr] | [INFO] [stderr] 18 | pub struct Layers { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `new` [INFO] [stderr] --> src/layers.rs:29:5 [INFO] [stderr] | [INFO] [stderr] 29 | / pub fn new( [INFO] [stderr] 30 | | img_size: ScreenSize, [INFO] [stderr] 31 | | new_img_fn: fn(ScreenSize) -> Option, [INFO] [stderr] 32 | | clear_img_fn: fn(&mut T), [INFO] [stderr] ... | [INFO] [stderr] 40 | | } [INFO] [stderr] 41 | | } [INFO] [stderr] | |_____^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `image_size` [INFO] [stderr] --> src/layers.rs:44:5 [INFO] [stderr] | [INFO] [stderr] 44 | pub fn image_size(&self) -> ScreenSize { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `get` [INFO] [stderr] --> src/layers.rs:53:5 [INFO] [stderr] | [INFO] [stderr] 53 | pub fn get(&mut self) -> Option> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `Layer` [INFO] [stderr] --> src/layers.rs:89:1 [INFO] [stderr] | [INFO] [stderr] 89 | pub struct Layer { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 34.59s [INFO] running `"docker" "inspect" "2db148a2177bd86fad2d59d69da8aa25fa173cf34e2363e432e96516d6524e4f"` [INFO] running `"docker" "rm" "-f" "2db148a2177bd86fad2d59d69da8aa25fa173cf34e2363e432e96516d6524e4f"` [INFO] [stdout] 2db148a2177bd86fad2d59d69da8aa25fa173cf34e2363e432e96516d6524e4f [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/resvg/0.7.0:/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=warn" "-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" "+beta-2019-08-13" "test" "--frozen" "--no-run"` [INFO] [stdout] 29c32ddb2589e70c88b8f0cd9ceb7a417f84441926d7a2bec846e4cc81b61edb [INFO] running `"docker" "start" "-a" "29c32ddb2589e70c88b8f0cd9ceb7a417f84441926d7a2bec846e4cc81b61edb"` [INFO] [stderr] Compiling resvg v0.7.0 (/opt/crater/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:71:21 [INFO] [stderr] | [INFO] [stderr] 71 | ) -> Option>; [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn OutputImage` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:80:21 [INFO] [stderr] | [INFO] [stderr] 80 | ) -> Option>; [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn OutputImage` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:99:33 [INFO] [stderr] | [INFO] [stderr] 99 | pub fn default_backend() -> Box { [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Render` [INFO] [stderr] [INFO] [stderr] warning: function is never used: `fit_to` [INFO] [stderr] --> src/utils.rs:14:1 [INFO] [stderr] | [INFO] [stderr] 14 | / pub(crate) fn fit_to( [INFO] [stderr] 15 | | size: ScreenSize, [INFO] [stderr] 16 | | fit: FitTo, [INFO] [stderr] 17 | | ) -> Option { [INFO] [stderr] ... | [INFO] [stderr] 36 | | } [INFO] [stderr] 37 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: function is never used: `apply_view_box` [INFO] [stderr] --> src/utils.rs:39:1 [INFO] [stderr] | [INFO] [stderr] 39 | / pub(crate) fn apply_view_box( [INFO] [stderr] 40 | | vb: &usvg::ViewBox, [INFO] [stderr] 41 | | img_size: ScreenSize, [INFO] [stderr] 42 | | ) -> ScreenSize { [INFO] [stderr] ... | [INFO] [stderr] 53 | | } [INFO] [stderr] 54 | | } [INFO] [stderr] | |_^ [INFO] [stderr] [INFO] [stderr] warning: enum is never used: `Error` [INFO] [stderr] --> src/backend_utils/filter.rs:13:1 [INFO] [stderr] | [INFO] [stderr] 13 | pub enum Error { [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `from_image` [INFO] [stderr] --> src/backend_utils/filter.rs:55:5 [INFO] [stderr] | [INFO] [stderr] 55 | pub fn from_image(image: T, color_space: ColorSpace) -> Self { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `into_color_space` [INFO] [stderr] --> src/backend_utils/filter.rs:64:5 [INFO] [stderr] | [INFO] [stderr] 64 | pub fn into_color_space(self, color_space: ColorSpace) -> Result { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `take` [INFO] [stderr] --> src/backend_utils/filter.rs:85:5 [INFO] [stderr] | [INFO] [stderr] 85 | pub fn take(self) -> Result { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `width` [INFO] [stderr] --> src/backend_utils/filter.rs:92:5 [INFO] [stderr] | [INFO] [stderr] 92 | pub fn width(&self) -> u32 { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `height` [INFO] [stderr] --> src/backend_utils/filter.rs:96:5 [INFO] [stderr] | [INFO] [stderr] 96 | pub fn height(&self) -> u32 { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `as_ref` [INFO] [stderr] --> src/backend_utils/filter.rs:100:5 [INFO] [stderr] | [INFO] [stderr] 100 | pub fn as_ref(&self) -> &T { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `FilterResult` [INFO] [stderr] --> src/backend_utils/filter.rs:117:1 [INFO] [stderr] | [INFO] [stderr] 117 | pub struct FilterResult { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `BlurData` [INFO] [stderr] --> src/backend_utils/filter.rs:377:5 [INFO] [stderr] | [INFO] [stderr] 377 | struct BlurData { [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `apply` [INFO] [stderr] --> src/backend_utils/filter.rs:386:5 [INFO] [stderr] | [INFO] [stderr] 386 | / pub fn apply( [INFO] [stderr] 387 | | data: &mut [u8], [INFO] [stderr] 388 | | width: u32, [INFO] [stderr] 389 | | height: u32, [INFO] [stderr] ... | [INFO] [stderr] 413 | | set_alpha(alpha_channel, data); [INFO] [stderr] 414 | | } [INFO] [stderr] | |_____^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `gaussian_alpha` [INFO] [stderr] --> src/backend_utils/filter.rs:416:5 [INFO] [stderr] | [INFO] [stderr] 416 | / fn gaussian_alpha( [INFO] [stderr] 417 | | data: &[u8], [INFO] [stderr] 418 | | d: &BlurData, [INFO] [stderr] 419 | | buf: &mut Vec, [INFO] [stderr] ... | [INFO] [stderr] 427 | | buf.to_owned() [INFO] [stderr] 428 | | } [INFO] [stderr] | |_____^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `gaussian_channel` [INFO] [stderr] --> src/backend_utils/filter.rs:430:5 [INFO] [stderr] | [INFO] [stderr] 430 | / fn gaussian_channel( [INFO] [stderr] 431 | | data: &mut [u8], [INFO] [stderr] 432 | | d: &BlurData, [INFO] [stderr] 433 | | channel: usize, [INFO] [stderr] ... | [INFO] [stderr] 461 | | } [INFO] [stderr] 462 | | } [INFO] [stderr] | |_____^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `set_alpha` [INFO] [stderr] --> src/backend_utils/filter.rs:464:5 [INFO] [stderr] | [INFO] [stderr] 464 | / fn set_alpha( [INFO] [stderr] 465 | | alpha_channel: &[f64], [INFO] [stderr] 466 | | data: &mut [u8], [INFO] [stderr] 467 | | ) { [INFO] [stderr] ... | [INFO] [stderr] 478 | | } [INFO] [stderr] 479 | | } [INFO] [stderr] | |_____^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `gaussianiir2d` [INFO] [stderr] --> src/backend_utils/filter.rs:502:5 [INFO] [stderr] | [INFO] [stderr] 502 | / fn gaussianiir2d( [INFO] [stderr] 503 | | d: &BlurData, [INFO] [stderr] 504 | | buf: &mut Vec, [INFO] [stderr] 505 | | ) { [INFO] [stderr] ... | [INFO] [stderr] 574 | | buf.iter_mut().for_each(|v| *v *= post_scale); [INFO] [stderr] 575 | | } [INFO] [stderr] | |_____^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `gen_coefficients` [INFO] [stderr] --> src/backend_utils/filter.rs:577:5 [INFO] [stderr] | [INFO] [stderr] 577 | fn gen_coefficients(sigma: f64, steps: usize) -> (f64, f64) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `calc_region` [INFO] [stderr] --> src/backend_utils/filter.rs:587:1 [INFO] [stderr] | [INFO] [stderr] 587 | / fn calc_region( [INFO] [stderr] 588 | | filter: &usvg::Filter, [INFO] [stderr] 589 | | bbox: Option, [INFO] [stderr] 590 | | ts: &usvg::Transform, [INFO] [stderr] ... | [INFO] [stderr] 610 | | Ok(region) [INFO] [stderr] 611 | | } [INFO] [stderr] | |_^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `calc_subregion` [INFO] [stderr] --> src/backend_utils/filter.rs:614:1 [INFO] [stderr] | [INFO] [stderr] 614 | / fn calc_subregion( [INFO] [stderr] 615 | | filter: &usvg::Filter, [INFO] [stderr] 616 | | primitive: &usvg::FilterPrimitive, [INFO] [stderr] 617 | | bbox: Option, [INFO] [stderr] ... | [INFO] [stderr] 688 | | Ok(subregion.to_screen_rect()) [INFO] [stderr] 689 | | } [INFO] [stderr] | |_^ [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `SRGB_TO_LINEAR_RGB_TABLE` [INFO] [stderr] --> src/backend_utils/filter.rs:704:1 [INFO] [stderr] | [INFO] [stderr] 704 | / pub const SRGB_TO_LINEAR_RGB_TABLE: &[u8; 256] = &[ [INFO] [stderr] 705 | | 0, 0, 0, 0, 0, 0, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, [INFO] [stderr] 706 | | 1, 1, 2, 2, 2, 2, 2, 2, 2, 2, 3, 3, 3, 3, 3, 3, [INFO] [stderr] 707 | | 4, 4, 4, 4, 4, 5, 5, 5, 5, 6, 6, 6, 6, 7, 7, 7, [INFO] [stderr] ... | [INFO] [stderr] 720 | | 222, 224, 226, 229, 231, 233, 235, 237, 239, 242, 244, 246, 248, 250, 253, 255, [INFO] [stderr] 721 | | ]; [INFO] [stderr] | |__^ [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `LINEAR_RGB_TO_SRGB_TABLE` [INFO] [stderr] --> src/backend_utils/filter.rs:736:1 [INFO] [stderr] | [INFO] [stderr] 736 | / pub const LINEAR_RGB_TO_SRGB_TABLE: &[u8; 256] = &[ [INFO] [stderr] 737 | | 0, 13, 22, 28, 34, 38, 42, 46, 50, 53, 56, 59, 61, 64, 66, 69, [INFO] [stderr] 738 | | 71, 73, 75, 77, 79, 81, 83, 85, 86, 88, 90, 92, 93, 95, 96, 98, [INFO] [stderr] 739 | | 99, 101, 102, 104, 105, 106, 108, 109, 110, 112, 113, 114, 115, 117, 118, 119, [INFO] [stderr] ... | [INFO] [stderr] 752 | | 248, 249, 249, 250, 250, 251, 251, 251, 252, 252, 253, 253, 254, 254, 255, 255, [INFO] [stderr] 753 | | ]; [INFO] [stderr] | |__^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `load_sub_svg` [INFO] [stderr] --> src/backend_utils/image.rs:10:1 [INFO] [stderr] | [INFO] [stderr] 10 | / pub fn load_sub_svg( [INFO] [stderr] 11 | | data: &usvg::ImageData, [INFO] [stderr] 12 | | opt: &Options, [INFO] [stderr] 13 | | ) -> Option<(usvg::Tree, Options)> { [INFO] [stderr] ... | [INFO] [stderr] 43 | | Some((tree, sub_opt)) [INFO] [stderr] 44 | | } [INFO] [stderr] | |_^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `sanitize_sub_svg` [INFO] [stderr] --> src/backend_utils/image.rs:46:1 [INFO] [stderr] | [INFO] [stderr] 46 | / fn sanitize_sub_svg( [INFO] [stderr] 47 | | tree: &usvg::Tree, [INFO] [stderr] 48 | | ) { [INFO] [stderr] 49 | | // Remove all Image nodes. [INFO] [stderr] ... | [INFO] [stderr] 71 | | } [INFO] [stderr] 72 | | } [INFO] [stderr] | |_^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `prepare_sub_svg_geom` [INFO] [stderr] --> src/backend_utils/image.rs:74:1 [INFO] [stderr] | [INFO] [stderr] 74 | / pub fn prepare_sub_svg_geom( [INFO] [stderr] 75 | | view_box: usvg::ViewBox, [INFO] [stderr] 76 | | img_size: ScreenSize, [INFO] [stderr] 77 | | ) -> (usvg::Transform, Option) { [INFO] [stderr] ... | [INFO] [stderr] 102 | | (ts, clip) [INFO] [stderr] 103 | | } [INFO] [stderr] | |_^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `image_rect` [INFO] [stderr] --> src/backend_utils/image.rs:105:1 [INFO] [stderr] | [INFO] [stderr] 105 | / pub fn image_rect( [INFO] [stderr] 106 | | view_box: &usvg::ViewBox, [INFO] [stderr] 107 | | img_size: ScreenSize, [INFO] [stderr] 108 | | ) -> Rect { [INFO] [stderr] ... | [INFO] [stderr] 118 | | new_size.to_size().to_rect(x, y) [INFO] [stderr] 119 | | } [INFO] [stderr] | |_^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `get_abs_path` [INFO] [stderr] --> src/backend_utils/image.rs:121:1 [INFO] [stderr] | [INFO] [stderr] 121 | / pub fn get_abs_path( [INFO] [stderr] 122 | | rel_path: &path::Path, [INFO] [stderr] 123 | | opt: &Options, [INFO] [stderr] 124 | | ) -> path::PathBuf { [INFO] [stderr] ... | [INFO] [stderr] 128 | | } [INFO] [stderr] 129 | | } [INFO] [stderr] | |_^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `use_shape_antialiasing` [INFO] [stderr] --> src/backend_utils/mod.rs:10:1 [INFO] [stderr] | [INFO] [stderr] 10 | / pub fn use_shape_antialiasing( [INFO] [stderr] 11 | | mode: usvg::ShapeRendering, [INFO] [stderr] 12 | | ) -> bool { [INFO] [stderr] 13 | | match mode { [INFO] [stderr] ... | [INFO] [stderr] 17 | | } [INFO] [stderr] 18 | | } [INFO] [stderr] | |_^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `image_to_mask` [INFO] [stderr] --> src/backend_utils/mod.rs:21:1 [INFO] [stderr] | [INFO] [stderr] 21 | / pub fn image_to_mask( [INFO] [stderr] 22 | | data: &mut [u8], [INFO] [stderr] 23 | | img_size: ScreenSize, [INFO] [stderr] 24 | | ) { [INFO] [stderr] ... | [INFO] [stderr] 48 | | } [INFO] [stderr] 49 | | } [INFO] [stderr] | |_^ [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `Layers` [INFO] [stderr] --> src/layers.rs:18:1 [INFO] [stderr] | [INFO] [stderr] 18 | pub struct Layers { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `new` [INFO] [stderr] --> src/layers.rs:29:5 [INFO] [stderr] | [INFO] [stderr] 29 | / pub fn new( [INFO] [stderr] 30 | | img_size: ScreenSize, [INFO] [stderr] 31 | | new_img_fn: fn(ScreenSize) -> Option, [INFO] [stderr] 32 | | clear_img_fn: fn(&mut T), [INFO] [stderr] ... | [INFO] [stderr] 40 | | } [INFO] [stderr] 41 | | } [INFO] [stderr] | |_____^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `image_size` [INFO] [stderr] --> src/layers.rs:44:5 [INFO] [stderr] | [INFO] [stderr] 44 | pub fn image_size(&self) -> ScreenSize { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `get` [INFO] [stderr] --> src/layers.rs:53:5 [INFO] [stderr] | [INFO] [stderr] 53 | pub fn get(&mut self) -> Option> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `Layer` [INFO] [stderr] --> src/layers.rs:89:1 [INFO] [stderr] | [INFO] [stderr] 89 | pub struct Layer { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3.85s [INFO] running `"docker" "inspect" "29c32ddb2589e70c88b8f0cd9ceb7a417f84441926d7a2bec846e4cc81b61edb"` [INFO] running `"docker" "rm" "-f" "29c32ddb2589e70c88b8f0cd9ceb7a417f84441926d7a2bec846e4cc81b61edb"` [INFO] [stdout] 29c32ddb2589e70c88b8f0cd9ceb7a417f84441926d7a2bec846e4cc81b61edb [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/resvg/0.7.0:/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=warn" "-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" "+beta-2019-08-13" "test" "--frozen"` [INFO] [stdout] eeb9af40d704276336520e6be331baa03132bc588a97f9b532262d51f5f242a3 [INFO] running `"docker" "start" "-a" "eeb9af40d704276336520e6be331baa03132bc588a97f9b532262d51f5f242a3"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.06s [INFO] [stderr] Running /opt/crater/target/debug/deps/resvg-a20740cb6e3abb4f [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test geom::tests::bbox_transform_1 ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "eeb9af40d704276336520e6be331baa03132bc588a97f9b532262d51f5f242a3"` [INFO] running `"docker" "rm" "-f" "eeb9af40d704276336520e6be331baa03132bc588a97f9b532262d51f5f242a3"` [INFO] [stdout] eeb9af40d704276336520e6be331baa03132bc588a97f9b532262d51f5f242a3