Dec 19 20:02:15.162 INFO checking baskerville/sketch against try#e70472fc501b855c9080f3772432c10fe20b8866 for pr-56955 Dec 19 20:02:15.163 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-7/try#e70472fc501b855c9080f3772432c10fe20b8866:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/try#e70472fc501b855c9080f3772432c10fe20b8866/gh/baskerville/sketch:/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" "+e70472fc501b855c9080f3772432c10fe20b8866-alt" "check" "--frozen" "--all" "--all-targets"` Dec 19 20:02:15.464 INFO [stdout] 675340f923bdf4bd32bc935ea6b2cb5d94b2fa1d9d43165e11b4e83a30e8d75f Dec 19 20:02:15.474 INFO running `"docker" "start" "-a" "675340f923bdf4bd32bc935ea6b2cb5d94b2fa1d9d43165e11b4e83a30e8d75f"` Dec 19 20:02:16.122 INFO [stderr] Checking deflate v0.7.6 Dec 19 20:02:16.123 INFO [stderr] Checking time v0.1.37 Dec 19 20:02:16.843 INFO [stderr] Checking chrono v0.3.0 Dec 19 20:02:17.245 INFO [stderr] Checking png v0.6.2 Dec 19 20:02:18.540 INFO [stderr] Checking sketch v0.4.0 (/opt/crater/workdir) Dec 19 20:02:19.116 INFO [stderr] warning: method is never used: `contains` Dec 19 20:02:19.116 INFO [stderr] --> src/geom.rs:112:5 Dec 19 20:02:19.116 INFO [stderr] | Dec 19 20:02:19.116 INFO [stderr] 112 | pub fn contains(&self, pt: &Point) -> bool { Dec 19 20:02:19.116 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 19 20:02:19.116 INFO [stderr] | Dec 19 20:02:19.116 INFO [stderr] = note: #[warn(dead_code)] on by default Dec 19 20:02:19.116 INFO [stderr] Dec 19 20:02:19.116 INFO [stderr] warning: method is never used: `overlaps` Dec 19 20:02:19.116 INFO [stderr] --> src/geom.rs:116:5 Dec 19 20:02:19.116 INFO [stderr] | Dec 19 20:02:19.116 INFO [stderr] 116 | pub fn overlaps(&self, rect: &Rectangle) -> bool { Dec 19 20:02:19.116 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 19 20:02:19.116 INFO [stderr] Dec 19 20:02:19.116 INFO [stderr] warning: method is never used: `absorb` Dec 19 20:02:19.116 INFO [stderr] --> src/geom.rs:134:5 Dec 19 20:02:19.116 INFO [stderr] | Dec 19 20:02:19.116 INFO [stderr] 134 | pub fn absorb(&mut self, rect: &Rectangle) { Dec 19 20:02:19.116 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 19 20:02:19.116 INFO [stderr] Dec 19 20:02:19.116 INFO [stderr] warning: method is never used: `intersection` Dec 19 20:02:19.116 INFO [stderr] --> src/geom.rs:148:5 Dec 19 20:02:19.116 INFO [stderr] | Dec 19 20:02:19.116 INFO [stderr] 148 | pub fn intersection(&self, rect: &Rectangle) -> Option { Dec 19 20:02:19.116 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 19 20:02:19.116 INFO [stderr] Dec 19 20:02:19.116 INFO [stderr] warning: constant item is never used: `KEY_HOME` Dec 19 20:02:19.116 INFO [stderr] --> src/input.rs:31:1 Dec 19 20:02:19.116 INFO [stderr] | Dec 19 20:02:19.116 INFO [stderr] 31 | pub const KEY_HOME: u16 = 102; Dec 19 20:02:19.116 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 19 20:02:19.116 INFO [stderr] Dec 19 20:02:19.116 INFO [stderr] warning: constant item is never used: `NTX_WFM_MODE_INIT` Dec 19 20:02:19.116 INFO [stderr] --> src/framebuffer.rs:150:1 Dec 19 20:02:19.116 INFO [stderr] | Dec 19 20:02:19.116 INFO [stderr] 150 | const NTX_WFM_MODE_INIT: u32 = 0; Dec 19 20:02:19.116 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 19 20:02:19.116 INFO [stderr] Dec 19 20:02:19.116 INFO [stderr] warning: constant item is never used: `NTX_WFM_MODE_DU` Dec 19 20:02:19.116 INFO [stderr] --> src/framebuffer.rs:151:1 Dec 19 20:02:19.116 INFO [stderr] | Dec 19 20:02:19.116 INFO [stderr] 151 | const NTX_WFM_MODE_DU: u32 = 1; Dec 19 20:02:19.116 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 19 20:02:19.116 INFO [stderr] Dec 19 20:02:19.116 INFO [stderr] warning: constant item is never used: `NTX_WFM_MODE_GC4` Dec 19 20:02:19.116 INFO [stderr] --> src/framebuffer.rs:153:1 Dec 19 20:02:19.116 INFO [stderr] | Dec 19 20:02:19.116 INFO [stderr] 153 | const NTX_WFM_MODE_GC4: u32 = 3; Dec 19 20:02:19.116 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 19 20:02:19.116 INFO [stderr] Dec 19 20:02:19.116 INFO [stderr] warning: constant item is never used: `NTX_WFM_MODE_GL16` Dec 19 20:02:19.116 INFO [stderr] --> src/framebuffer.rs:155:1 Dec 19 20:02:19.116 INFO [stderr] | Dec 19 20:02:19.116 INFO [stderr] 155 | const NTX_WFM_MODE_GL16: u32 = 5; Dec 19 20:02:19.116 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 19 20:02:19.116 INFO [stderr] Dec 19 20:02:19.116 INFO [stderr] warning: constant item is never used: `NTX_WFM_MODE_GLR16` Dec 19 20:02:19.116 INFO [stderr] --> src/framebuffer.rs:156:1 Dec 19 20:02:19.116 INFO [stderr] | Dec 19 20:02:19.116 INFO [stderr] 156 | const NTX_WFM_MODE_GLR16: u32 = 6; Dec 19 20:02:19.116 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 19 20:02:19.116 INFO [stderr] Dec 19 20:02:19.116 INFO [stderr] warning: constant item is never used: `NTX_WFM_MODE_GLD16` Dec 19 20:02:19.116 INFO [stderr] --> src/framebuffer.rs:157:1 Dec 19 20:02:19.116 INFO [stderr] | Dec 19 20:02:19.116 INFO [stderr] 157 | const NTX_WFM_MODE_GLD16: u32 = 7; Dec 19 20:02:19.116 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 19 20:02:19.116 INFO [stderr] Dec 19 20:02:19.116 INFO [stderr] warning: constant item is never used: `EPDC_FLAG_FORCE_MONOCHROME` Dec 19 20:02:19.116 INFO [stderr] --> src/framebuffer.rs:165:1 Dec 19 20:02:19.116 INFO [stderr] | Dec 19 20:02:19.116 INFO [stderr] 165 | const EPDC_FLAG_FORCE_MONOCHROME: libc::c_uint = 0x02; Dec 19 20:02:19.116 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 19 20:02:19.116 INFO [stderr] Dec 19 20:02:19.116 INFO [stderr] warning: variant is never constructed: `Partial` Dec 19 20:02:19.116 INFO [stderr] --> src/framebuffer.rs:170:5 Dec 19 20:02:19.116 INFO [stderr] | Dec 19 20:02:19.116 INFO [stderr] 170 | Partial, Dec 19 20:02:19.117 INFO [stderr] | ^^^^^^^ Dec 19 20:02:19.117 INFO [stderr] Dec 19 20:02:19.117 INFO [stderr] warning: variant is never constructed: `Gui` Dec 19 20:02:19.117 INFO [stderr] --> src/framebuffer.rs:171:5 Dec 19 20:02:19.117 INFO [stderr] | Dec 19 20:02:19.117 INFO [stderr] 171 | Gui, Dec 19 20:02:19.117 INFO [stderr] | ^^^ Dec 19 20:02:19.117 INFO [stderr] Dec 19 20:02:19.117 INFO [stderr] warning: method is never used: `draw_disk` Dec 19 20:02:19.117 INFO [stderr] --> src/framebuffer.rs:245:5 Dec 19 20:02:19.117 INFO [stderr] | Dec 19 20:02:19.117 INFO [stderr] 245 | pub fn draw_disk(&mut self, center: &Point, radius: u32, gray: u8) -> Rectangle { Dec 19 20:02:19.117 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 19 20:02:19.117 INFO [stderr] Dec 19 20:02:19.117 INFO [stderr] warning: method is never used: `toggle_monochrome` Dec 19 20:02:19.117 INFO [stderr] --> src/framebuffer.rs:374:5 Dec 19 20:02:19.117 INFO [stderr] | Dec 19 20:02:19.117 INFO [stderr] 374 | pub fn toggle_monochrome(&mut self) { Dec 19 20:02:19.117 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 19 20:02:19.117 INFO [stderr] Dec 19 20:02:19.117 INFO [stderr] warning: method is never used: `id` Dec 19 20:02:19.117 INFO [stderr] --> src/framebuffer.rs:382:5 Dec 19 20:02:19.117 INFO [stderr] | Dec 19 20:02:19.117 INFO [stderr] 382 | pub fn id(&self) -> Cow { Dec 19 20:02:19.117 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 19 20:02:19.117 INFO [stderr] Dec 19 20:02:19.117 INFO [stderr] warning: method is never used: `length` Dec 19 20:02:19.117 INFO [stderr] --> src/framebuffer.rs:386:5 Dec 19 20:02:19.117 INFO [stderr] | Dec 19 20:02:19.117 INFO [stderr] 386 | pub fn length(&self) -> usize { Dec 19 20:02:19.117 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 19 20:02:19.117 INFO [stderr] Dec 19 20:02:19.181 INFO [stderr] warning: method is never used: `contains` Dec 19 20:02:19.181 INFO [stderr] --> src/geom.rs:112:5 Dec 19 20:02:19.181 INFO [stderr] | Dec 19 20:02:19.181 INFO [stderr] 112 | pub fn contains(&self, pt: &Point) -> bool { Dec 19 20:02:19.181 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 19 20:02:19.181 INFO [stderr] | Dec 19 20:02:19.181 INFO [stderr] = note: #[warn(dead_code)] on by default Dec 19 20:02:19.181 INFO [stderr] Dec 19 20:02:19.181 INFO [stderr] warning: method is never used: `overlaps` Dec 19 20:02:19.181 INFO [stderr] --> src/geom.rs:116:5 Dec 19 20:02:19.181 INFO [stderr] | Dec 19 20:02:19.181 INFO [stderr] 116 | pub fn overlaps(&self, rect: &Rectangle) -> bool { Dec 19 20:02:19.181 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 19 20:02:19.181 INFO [stderr] Dec 19 20:02:19.181 INFO [stderr] warning: method is never used: `absorb` Dec 19 20:02:19.181 INFO [stderr] --> src/geom.rs:134:5 Dec 19 20:02:19.181 INFO [stderr] | Dec 19 20:02:19.181 INFO [stderr] 134 | pub fn absorb(&mut self, rect: &Rectangle) { Dec 19 20:02:19.181 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 19 20:02:19.181 INFO [stderr] Dec 19 20:02:19.181 INFO [stderr] warning: method is never used: `intersection` Dec 19 20:02:19.181 INFO [stderr] --> src/geom.rs:148:5 Dec 19 20:02:19.181 INFO [stderr] | Dec 19 20:02:19.181 INFO [stderr] 148 | pub fn intersection(&self, rect: &Rectangle) -> Option { Dec 19 20:02:19.181 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 19 20:02:19.181 INFO [stderr] Dec 19 20:02:19.181 INFO [stderr] warning: constant item is never used: `KEY_HOME` Dec 19 20:02:19.181 INFO [stderr] --> src/input.rs:31:1 Dec 19 20:02:19.181 INFO [stderr] | Dec 19 20:02:19.181 INFO [stderr] 31 | pub const KEY_HOME: u16 = 102; Dec 19 20:02:19.181 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 19 20:02:19.181 INFO [stderr] Dec 19 20:02:19.181 INFO [stderr] warning: constant item is never used: `NTX_WFM_MODE_INIT` Dec 19 20:02:19.181 INFO [stderr] --> src/framebuffer.rs:150:1 Dec 19 20:02:19.181 INFO [stderr] | Dec 19 20:02:19.181 INFO [stderr] 150 | const NTX_WFM_MODE_INIT: u32 = 0; Dec 19 20:02:19.181 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 19 20:02:19.181 INFO [stderr] Dec 19 20:02:19.181 INFO [stderr] warning: constant item is never used: `NTX_WFM_MODE_DU` Dec 19 20:02:19.181 INFO [stderr] --> src/framebuffer.rs:151:1 Dec 19 20:02:19.182 INFO [stderr] | Dec 19 20:02:19.182 INFO [stderr] 151 | const NTX_WFM_MODE_DU: u32 = 1; Dec 19 20:02:19.182 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 19 20:02:19.182 INFO [stderr] Dec 19 20:02:19.182 INFO [stderr] warning: constant item is never used: `NTX_WFM_MODE_GC4` Dec 19 20:02:19.182 INFO [stderr] --> src/framebuffer.rs:153:1 Dec 19 20:02:19.182 INFO [stderr] | Dec 19 20:02:19.182 INFO [stderr] 153 | const NTX_WFM_MODE_GC4: u32 = 3; Dec 19 20:02:19.182 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 19 20:02:19.182 INFO [stderr] Dec 19 20:02:19.182 INFO [stderr] warning: constant item is never used: `NTX_WFM_MODE_GL16` Dec 19 20:02:19.182 INFO [stderr] --> src/framebuffer.rs:155:1 Dec 19 20:02:19.182 INFO [stderr] | Dec 19 20:02:19.182 INFO [stderr] 155 | const NTX_WFM_MODE_GL16: u32 = 5; Dec 19 20:02:19.182 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 19 20:02:19.182 INFO [stderr] Dec 19 20:02:19.182 INFO [stderr] warning: constant item is never used: `NTX_WFM_MODE_GLR16` Dec 19 20:02:19.182 INFO [stderr] --> src/framebuffer.rs:156:1 Dec 19 20:02:19.182 INFO [stderr] | Dec 19 20:02:19.182 INFO [stderr] 156 | const NTX_WFM_MODE_GLR16: u32 = 6; Dec 19 20:02:19.182 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 19 20:02:19.182 INFO [stderr] Dec 19 20:02:19.182 INFO [stderr] warning: constant item is never used: `NTX_WFM_MODE_GLD16` Dec 19 20:02:19.182 INFO [stderr] --> src/framebuffer.rs:157:1 Dec 19 20:02:19.182 INFO [stderr] | Dec 19 20:02:19.182 INFO [stderr] 157 | const NTX_WFM_MODE_GLD16: u32 = 7; Dec 19 20:02:19.182 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 19 20:02:19.182 INFO [stderr] Dec 19 20:02:19.182 INFO [stderr] warning: constant item is never used: `EPDC_FLAG_FORCE_MONOCHROME` Dec 19 20:02:19.182 INFO [stderr] --> src/framebuffer.rs:165:1 Dec 19 20:02:19.182 INFO [stderr] | Dec 19 20:02:19.182 INFO [stderr] 165 | const EPDC_FLAG_FORCE_MONOCHROME: libc::c_uint = 0x02; Dec 19 20:02:19.182 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 19 20:02:19.182 INFO [stderr] Dec 19 20:02:19.182 INFO [stderr] warning: variant is never constructed: `Partial` Dec 19 20:02:19.182 INFO [stderr] --> src/framebuffer.rs:170:5 Dec 19 20:02:19.182 INFO [stderr] | Dec 19 20:02:19.182 INFO [stderr] 170 | Partial, Dec 19 20:02:19.182 INFO [stderr] | ^^^^^^^ Dec 19 20:02:19.182 INFO [stderr] Dec 19 20:02:19.182 INFO [stderr] warning: variant is never constructed: `Gui` Dec 19 20:02:19.182 INFO [stderr] --> src/framebuffer.rs:171:5 Dec 19 20:02:19.182 INFO [stderr] | Dec 19 20:02:19.182 INFO [stderr] 171 | Gui, Dec 19 20:02:19.182 INFO [stderr] | ^^^ Dec 19 20:02:19.182 INFO [stderr] Dec 19 20:02:19.182 INFO [stderr] warning: method is never used: `draw_disk` Dec 19 20:02:19.182 INFO [stderr] --> src/framebuffer.rs:245:5 Dec 19 20:02:19.182 INFO [stderr] | Dec 19 20:02:19.182 INFO [stderr] 245 | pub fn draw_disk(&mut self, center: &Point, radius: u32, gray: u8) -> Rectangle { Dec 19 20:02:19.182 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 19 20:02:19.182 INFO [stderr] Dec 19 20:02:19.182 INFO [stderr] warning: method is never used: `toggle_monochrome` Dec 19 20:02:19.182 INFO [stderr] --> src/framebuffer.rs:374:5 Dec 19 20:02:19.182 INFO [stderr] | Dec 19 20:02:19.182 INFO [stderr] 374 | pub fn toggle_monochrome(&mut self) { Dec 19 20:02:19.182 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 19 20:02:19.182 INFO [stderr] Dec 19 20:02:19.182 INFO [stderr] warning: method is never used: `id` Dec 19 20:02:19.182 INFO [stderr] --> src/framebuffer.rs:382:5 Dec 19 20:02:19.182 INFO [stderr] | Dec 19 20:02:19.182 INFO [stderr] 382 | pub fn id(&self) -> Cow { Dec 19 20:02:19.182 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 19 20:02:19.182 INFO [stderr] Dec 19 20:02:19.182 INFO [stderr] warning: method is never used: `length` Dec 19 20:02:19.182 INFO [stderr] --> src/framebuffer.rs:386:5 Dec 19 20:02:19.182 INFO [stderr] | Dec 19 20:02:19.182 INFO [stderr] 386 | pub fn length(&self) -> usize { Dec 19 20:02:19.182 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 19 20:02:19.182 INFO [stderr] Dec 19 20:02:19.205 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3.13s Dec 19 20:02:19.480 INFO running `"docker" "inspect" "675340f923bdf4bd32bc935ea6b2cb5d94b2fa1d9d43165e11b4e83a30e8d75f"` Dec 19 20:02:19.633 INFO running `"docker" "rm" "-f" "675340f923bdf4bd32bc935ea6b2cb5d94b2fa1d9d43165e11b4e83a30e8d75f"` Dec 19 20:02:19.711 INFO [stdout] 675340f923bdf4bd32bc935ea6b2cb5d94b2fa1d9d43165e11b4e83a30e8d75f