[INFO] updating cached repository baskerville/sketch [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/baskerville/sketch [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/baskerville/sketch" "work/ex/beta-1.38-1/sources/1.37.0/gh/baskerville/sketch"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/baskerville/sketch'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/baskerville/sketch" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/baskerville/sketch"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/baskerville/sketch'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 6eb22ebae2f45b9887f719b97a3dcf709e698bb4 [INFO] sha for GitHub repo baskerville/sketch: 6eb22ebae2f45b9887f719b97a3dcf709e698bb4 [INFO] validating manifest of baskerville/sketch 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 baskerville/sketch 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 baskerville/sketch [INFO] finished frobbing baskerville/sketch [INFO] frobbed toml for baskerville/sketch written to work/ex/beta-1.38-1/sources/1.37.0/gh/baskerville/sketch/Cargo.toml [INFO] started frobbing baskerville/sketch [INFO] finished frobbing baskerville/sketch [INFO] frobbed toml for baskerville/sketch written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/baskerville/sketch/Cargo.toml [INFO] crate baskerville/sketch already has a lockfile, it will not be regenerated [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 baskerville/sketch 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-7/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/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=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] 717156cee626e792bff73ad43457518aad38ffefe1c4fdbc263afe2ccbb525f8 [INFO] running `"docker" "start" "-a" "717156cee626e792bff73ad43457518aad38ffefe1c4fdbc263afe2ccbb525f8"` [INFO] [stderr] Compiling deflate v0.7.6 [INFO] [stderr] Compiling chrono v0.3.0 [INFO] [stderr] Compiling png v0.6.2 [INFO] [stderr] Compiling sketch v0.4.0 (/opt/crater/workdir) [INFO] [stderr] warning: method is never used: `contains` [INFO] [stderr] --> src/geom.rs:112:5 [INFO] [stderr] | [INFO] [stderr] 112 | pub fn contains(&self, pt: &Point) -> bool { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: method is never used: `overlaps` [INFO] [stderr] --> src/geom.rs:116:5 [INFO] [stderr] | [INFO] [stderr] 116 | pub fn overlaps(&self, rect: &Rectangle) -> bool { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `absorb` [INFO] [stderr] --> src/geom.rs:134:5 [INFO] [stderr] | [INFO] [stderr] 134 | pub fn absorb(&mut self, rect: &Rectangle) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `intersection` [INFO] [stderr] --> src/geom.rs:148:5 [INFO] [stderr] | [INFO] [stderr] 148 | pub fn intersection(&self, rect: &Rectangle) -> Option { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `KEY_HOME` [INFO] [stderr] --> src/input.rs:31:1 [INFO] [stderr] | [INFO] [stderr] 31 | pub const KEY_HOME: u16 = 102; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `NTX_WFM_MODE_INIT` [INFO] [stderr] --> src/framebuffer.rs:150:1 [INFO] [stderr] | [INFO] [stderr] 150 | const NTX_WFM_MODE_INIT: u32 = 0; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `NTX_WFM_MODE_DU` [INFO] [stderr] --> src/framebuffer.rs:151:1 [INFO] [stderr] | [INFO] [stderr] 151 | const NTX_WFM_MODE_DU: u32 = 1; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `NTX_WFM_MODE_GC4` [INFO] [stderr] --> src/framebuffer.rs:153:1 [INFO] [stderr] | [INFO] [stderr] 153 | const NTX_WFM_MODE_GC4: u32 = 3; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `NTX_WFM_MODE_GL16` [INFO] [stderr] --> src/framebuffer.rs:155:1 [INFO] [stderr] | [INFO] [stderr] 155 | const NTX_WFM_MODE_GL16: u32 = 5; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `NTX_WFM_MODE_GLR16` [INFO] [stderr] --> src/framebuffer.rs:156:1 [INFO] [stderr] | [INFO] [stderr] 156 | const NTX_WFM_MODE_GLR16: u32 = 6; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `NTX_WFM_MODE_GLD16` [INFO] [stderr] --> src/framebuffer.rs:157:1 [INFO] [stderr] | [INFO] [stderr] 157 | const NTX_WFM_MODE_GLD16: u32 = 7; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `EPDC_FLAG_FORCE_MONOCHROME` [INFO] [stderr] --> src/framebuffer.rs:165:1 [INFO] [stderr] | [INFO] [stderr] 165 | const EPDC_FLAG_FORCE_MONOCHROME: libc::c_uint = 0x02; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Partial` [INFO] [stderr] --> src/framebuffer.rs:170:5 [INFO] [stderr] | [INFO] [stderr] 170 | Partial, [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Gui` [INFO] [stderr] --> src/framebuffer.rs:171:5 [INFO] [stderr] | [INFO] [stderr] 171 | Gui, [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `draw_disk` [INFO] [stderr] --> src/framebuffer.rs:245:5 [INFO] [stderr] | [INFO] [stderr] 245 | pub fn draw_disk(&mut self, center: &Point, radius: u32, gray: u8) -> Rectangle { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `toggle_monochrome` [INFO] [stderr] --> src/framebuffer.rs:374:5 [INFO] [stderr] | [INFO] [stderr] 374 | pub fn toggle_monochrome(&mut self) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `id` [INFO] [stderr] --> src/framebuffer.rs:382:5 [INFO] [stderr] | [INFO] [stderr] 382 | pub fn id(&self) -> Cow { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `length` [INFO] [stderr] --> src/framebuffer.rs:386:5 [INFO] [stderr] | [INFO] [stderr] 386 | pub fn length(&self) -> usize { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 6.30s [INFO] running `"docker" "inspect" "717156cee626e792bff73ad43457518aad38ffefe1c4fdbc263afe2ccbb525f8"` [INFO] running `"docker" "rm" "-f" "717156cee626e792bff73ad43457518aad38ffefe1c4fdbc263afe2ccbb525f8"` [INFO] [stdout] 717156cee626e792bff73ad43457518aad38ffefe1c4fdbc263afe2ccbb525f8 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/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=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] 7b863e2aa61efd56a0e488e2142e8ea66957ffe9d192594deb050936cfc237db [INFO] running `"docker" "start" "-a" "7b863e2aa61efd56a0e488e2142e8ea66957ffe9d192594deb050936cfc237db"` [INFO] [stderr] Compiling sketch v0.4.0 (/opt/crater/workdir) [INFO] [stderr] warning: method is never used: `contains` [INFO] [stderr] --> src/geom.rs:112:5 [INFO] [stderr] | [INFO] [stderr] 112 | pub fn contains(&self, pt: &Point) -> bool { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: method is never used: `overlaps` [INFO] [stderr] --> src/geom.rs:116:5 [INFO] [stderr] | [INFO] [stderr] 116 | pub fn overlaps(&self, rect: &Rectangle) -> bool { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `absorb` [INFO] [stderr] --> src/geom.rs:134:5 [INFO] [stderr] | [INFO] [stderr] 134 | pub fn absorb(&mut self, rect: &Rectangle) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `intersection` [INFO] [stderr] --> src/geom.rs:148:5 [INFO] [stderr] | [INFO] [stderr] 148 | pub fn intersection(&self, rect: &Rectangle) -> Option { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `KEY_HOME` [INFO] [stderr] --> src/input.rs:31:1 [INFO] [stderr] | [INFO] [stderr] 31 | pub const KEY_HOME: u16 = 102; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `NTX_WFM_MODE_INIT` [INFO] [stderr] --> src/framebuffer.rs:150:1 [INFO] [stderr] | [INFO] [stderr] 150 | const NTX_WFM_MODE_INIT: u32 = 0; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `NTX_WFM_MODE_DU` [INFO] [stderr] --> src/framebuffer.rs:151:1 [INFO] [stderr] | [INFO] [stderr] 151 | const NTX_WFM_MODE_DU: u32 = 1; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `NTX_WFM_MODE_GC4` [INFO] [stderr] --> src/framebuffer.rs:153:1 [INFO] [stderr] | [INFO] [stderr] 153 | const NTX_WFM_MODE_GC4: u32 = 3; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `NTX_WFM_MODE_GL16` [INFO] [stderr] --> src/framebuffer.rs:155:1 [INFO] [stderr] | [INFO] [stderr] 155 | const NTX_WFM_MODE_GL16: u32 = 5; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `NTX_WFM_MODE_GLR16` [INFO] [stderr] --> src/framebuffer.rs:156:1 [INFO] [stderr] | [INFO] [stderr] 156 | const NTX_WFM_MODE_GLR16: u32 = 6; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `NTX_WFM_MODE_GLD16` [INFO] [stderr] --> src/framebuffer.rs:157:1 [INFO] [stderr] | [INFO] [stderr] 157 | const NTX_WFM_MODE_GLD16: u32 = 7; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `EPDC_FLAG_FORCE_MONOCHROME` [INFO] [stderr] --> src/framebuffer.rs:165:1 [INFO] [stderr] | [INFO] [stderr] 165 | const EPDC_FLAG_FORCE_MONOCHROME: libc::c_uint = 0x02; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Partial` [INFO] [stderr] --> src/framebuffer.rs:170:5 [INFO] [stderr] | [INFO] [stderr] 170 | Partial, [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Gui` [INFO] [stderr] --> src/framebuffer.rs:171:5 [INFO] [stderr] | [INFO] [stderr] 171 | Gui, [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `draw_disk` [INFO] [stderr] --> src/framebuffer.rs:245:5 [INFO] [stderr] | [INFO] [stderr] 245 | pub fn draw_disk(&mut self, center: &Point, radius: u32, gray: u8) -> Rectangle { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `toggle_monochrome` [INFO] [stderr] --> src/framebuffer.rs:374:5 [INFO] [stderr] | [INFO] [stderr] 374 | pub fn toggle_monochrome(&mut self) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `id` [INFO] [stderr] --> src/framebuffer.rs:382:5 [INFO] [stderr] | [INFO] [stderr] 382 | pub fn id(&self) -> Cow { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `length` [INFO] [stderr] --> src/framebuffer.rs:386:5 [INFO] [stderr] | [INFO] [stderr] 386 | pub fn length(&self) -> usize { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.01s [INFO] running `"docker" "inspect" "7b863e2aa61efd56a0e488e2142e8ea66957ffe9d192594deb050936cfc237db"` [INFO] running `"docker" "rm" "-f" "7b863e2aa61efd56a0e488e2142e8ea66957ffe9d192594deb050936cfc237db"` [INFO] [stdout] 7b863e2aa61efd56a0e488e2142e8ea66957ffe9d192594deb050936cfc237db [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/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=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] 4327324d6a3b5db2ef0bfa02fa1918239b8f1d5e46327fb8fcb592319c2209df [INFO] running `"docker" "start" "-a" "4327324d6a3b5db2ef0bfa02fa1918239b8f1d5e46327fb8fcb592319c2209df"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running /opt/crater/target/debug/deps/sketch-681cdf216deae43a [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 [INFO] [stdout] [INFO] running `"docker" "inspect" "4327324d6a3b5db2ef0bfa02fa1918239b8f1d5e46327fb8fcb592319c2209df"` [INFO] running `"docker" "rm" "-f" "4327324d6a3b5db2ef0bfa02fa1918239b8f1d5e46327fb8fcb592319c2209df"` [INFO] [stdout] 4327324d6a3b5db2ef0bfa02fa1918239b8f1d5e46327fb8fcb592319c2209df