[INFO] fetching crate image-canvas 0.5.1... [INFO] checking image-canvas-0.5.1 against master#350d0ef0ec0493e6d21cfb265cb8211a0e74d766 for pr-145342-1 [INFO] extracting crate image-canvas 0.5.1 into /workspace/builds/worker-2-tc1/source [INFO] started tweaking crates.io crate image-canvas 0.5.1 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate image-canvas 0.5.1 [INFO] tweaked toml for crates.io crate image-canvas 0.5.1 written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate image-canvas 0.5.1 on toolchain 350d0ef0ec0493e6d21cfb265cb8211a0e74d766 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate image-canvas 0.5.1 already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded dactyl v0.7.4 [INFO] [stderr] Downloaded brunch v0.6.1 [INFO] [stderr] Downloaded image-texel v0.5.0 [INFO] [stderr] Downloaded image v0.24.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 378753b910b2cf7278d6513b2a3bdbb9684ad01a524a3734be514b0759a787ac [INFO] running `Command { std: "docker" "start" "-a" "378753b910b2cf7278d6513b2a3bdbb9684ad01a524a3734be514b0759a787ac", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "378753b910b2cf7278d6513b2a3bdbb9684ad01a524a3734be514b0759a787ac", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "378753b910b2cf7278d6513b2a3bdbb9684ad01a524a3734be514b0759a787ac", kill_on_drop: false }` [INFO] [stdout] 378753b910b2cf7278d6513b2a3bdbb9684ad01a524a3734be514b0759a787ac [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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" "RUSTDOCFLAGS=--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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 05daf80cbac01d6cc3139af0bb487ffe22f1f205871776e30fdc28f1020213b9 [INFO] running `Command { std: "docker" "start" "-a" "05daf80cbac01d6cc3139af0bb487ffe22f1f205871776e30fdc28f1020213b9", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling crc32fast v1.3.2 [INFO] [stderr] Checking adler32 v1.2.0 [INFO] [stderr] Checking bytemuck v1.9.1 [INFO] [stderr] Compiling libm v0.2.15 [INFO] [stderr] Compiling dactyl v0.7.4 [INFO] [stderr] Checking adler v1.0.2 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Checking bitflags v1.3.2 [INFO] [stderr] Checking unicode-width v0.2.0 [INFO] [stderr] Checking color_quant v1.1.0 [INFO] [stderr] Checking byteorder v1.4.3 [INFO] [stderr] Checking miniz_oxide v0.5.1 [INFO] [stderr] Checking image-texel v0.5.0 [INFO] [stderr] Checking deflate v1.0.0 [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Compiling num-rational v0.4.0 [INFO] [stderr] Compiling num-iter v0.1.43 [INFO] [stderr] Checking png v0.17.5 [INFO] [stderr] Checking brunch v0.6.1 [INFO] [stderr] Checking image-canvas v0.5.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: struct `Pal625` is never constructed [INFO] [stdout] --> src/color/yuv.rs:110:8 [INFO] [stdout] | [INFO] [stdout] 110 | struct Pal625; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `YCoCgR` is never constructed [INFO] [stdout] --> src/color/yuv.rs:121:8 [INFO] [stdout] | [INFO] [stdout] 121 | struct YCoCgR; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `PlaneCells` is never constructed [INFO] [stdout] --> src/frame.rs:82:12 [INFO] [stdout] | [INFO] [stdout] 82 | pub struct PlaneCells<'data, T> { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `PlaneAtomics` is never constructed [INFO] [stdout] --> src/frame.rs:87:12 [INFO] [stdout] | [INFO] [stdout] 87 | pub struct PlaneAtomics<'data, T> { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Yuv420p` is never constructed [INFO] [stdout] --> src/layout/upsampling.rs:7:19 [INFO] [stdout] | [INFO] [stdout] 7 | pub(crate) struct Yuv420p { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `from_width_height` and `byte_len` are never used [INFO] [stdout] --> src/layout/upsampling.rs:14:12 [INFO] [stdout] | [INFO] [stdout] 13 | impl Yuv420p { [INFO] [stdout] | ------------ associated items in this implementation [INFO] [stdout] 14 | pub fn from_width_height(channel: TexelLayout, width: u32, height: u32) -> Option { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 36 | pub const fn byte_len(self) -> usize { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `expand_yuy2` is never used [INFO] [stdout] --> src/shader.rs:1802:8 [INFO] [stdout] | [INFO] [stdout] 1564 | impl CommonPixel { [INFO] [stdout] | ---------------- associated function in this implementation [INFO] [stdout] ... [INFO] [stdout] 1802 | fn expand_yuy2(info: &ConvertInfo, in_texel: &TexelBuffer, pixel_buf: &mut TexelBuffer) { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/frame.rs:184:24 [INFO] [stdout] | [INFO] [stdout] 184 | pub fn channels_u8(&self) -> Option> { [INFO] [stdout] | ^^^^^ --------------- the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 184 | pub fn channels_u8(&self) -> Option> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/frame.rs:197:25 [INFO] [stdout] | [INFO] [stdout] 197 | pub fn channels_u16(&self) -> Option> { [INFO] [stdout] | ^^^^^ ---------------- the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 197 | pub fn channels_u16(&self) -> Option> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/frame.rs:210:25 [INFO] [stdout] | [INFO] [stdout] 210 | pub fn channels_f32(&self) -> Option> { [INFO] [stdout] | ^^^^^ ---------------- the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 210 | pub fn channels_f32(&self) -> Option> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/frame.rs:223:28 [INFO] [stdout] | [INFO] [stdout] 223 | pub fn channels_u8_mut(&mut self) -> Option> { [INFO] [stdout] | ^^^^^^^^^ --------------- the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 223 | pub fn channels_u8_mut(&mut self) -> Option> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/frame.rs:236:29 [INFO] [stdout] | [INFO] [stdout] 236 | pub fn channels_u16_mut(&mut self) -> Option> { [INFO] [stdout] | ^^^^^^^^^ ---------------- the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 236 | pub fn channels_u16_mut(&mut self) -> Option> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/frame.rs:249:29 [INFO] [stdout] | [INFO] [stdout] 249 | pub fn channels_f32_mut(&mut self) -> Option> { [INFO] [stdout] | ^^^^^^^^^ ---------------- the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 249 | pub fn channels_f32_mut(&mut self) -> Option> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking image v0.24.2 [INFO] [stdout] warning: struct `Pal625` is never constructed [INFO] [stdout] --> src/color/yuv.rs:110:8 [INFO] [stdout] | [INFO] [stdout] 110 | struct Pal625; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `YCoCgR` is never constructed [INFO] [stdout] --> src/color/yuv.rs:121:8 [INFO] [stdout] | [INFO] [stdout] 121 | struct YCoCgR; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `PlaneCells` is never constructed [INFO] [stdout] --> src/frame.rs:82:12 [INFO] [stdout] | [INFO] [stdout] 82 | pub struct PlaneCells<'data, T> { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `PlaneAtomics` is never constructed [INFO] [stdout] --> src/frame.rs:87:12 [INFO] [stdout] | [INFO] [stdout] 87 | pub struct PlaneAtomics<'data, T> { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Yuv420p` is never constructed [INFO] [stdout] --> src/layout/upsampling.rs:7:19 [INFO] [stdout] | [INFO] [stdout] 7 | pub(crate) struct Yuv420p { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `from_width_height` and `byte_len` are never used [INFO] [stdout] --> src/layout/upsampling.rs:14:12 [INFO] [stdout] | [INFO] [stdout] 13 | impl Yuv420p { [INFO] [stdout] | ------------ associated items in this implementation [INFO] [stdout] 14 | pub fn from_width_height(channel: TexelLayout, width: u32, height: u32) -> Option { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 36 | pub const fn byte_len(self) -> usize { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `expand_yuy2` is never used [INFO] [stdout] --> src/shader.rs:1802:8 [INFO] [stdout] | [INFO] [stdout] 1564 | impl CommonPixel { [INFO] [stdout] | ---------------- associated function in this implementation [INFO] [stdout] ... [INFO] [stdout] 1802 | fn expand_yuy2(info: &ConvertInfo, in_texel: &TexelBuffer, pixel_buf: &mut TexelBuffer) { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/frame.rs:184:24 [INFO] [stdout] | [INFO] [stdout] 184 | pub fn channels_u8(&self) -> Option> { [INFO] [stdout] | ^^^^^ --------------- the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 184 | pub fn channels_u8(&self) -> Option> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/frame.rs:197:25 [INFO] [stdout] | [INFO] [stdout] 197 | pub fn channels_u16(&self) -> Option> { [INFO] [stdout] | ^^^^^ ---------------- the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 197 | pub fn channels_u16(&self) -> Option> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/frame.rs:210:25 [INFO] [stdout] | [INFO] [stdout] 210 | pub fn channels_f32(&self) -> Option> { [INFO] [stdout] | ^^^^^ ---------------- the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 210 | pub fn channels_f32(&self) -> Option> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/frame.rs:223:28 [INFO] [stdout] | [INFO] [stdout] 223 | pub fn channels_u8_mut(&mut self) -> Option> { [INFO] [stdout] | ^^^^^^^^^ --------------- the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 223 | pub fn channels_u8_mut(&mut self) -> Option> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/frame.rs:236:29 [INFO] [stdout] | [INFO] [stdout] 236 | pub fn channels_u16_mut(&mut self) -> Option> { [INFO] [stdout] | ^^^^^^^^^ ---------------- the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 236 | pub fn channels_u16_mut(&mut self) -> Option> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/frame.rs:249:29 [INFO] [stdout] | [INFO] [stdout] 249 | pub fn channels_f32_mut(&mut self) -> Option> { [INFO] [stdout] | ^^^^^^^^^ ---------------- the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 249 | pub fn channels_f32_mut(&mut self) -> Option> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.97s [INFO] running `Command { std: "docker" "inspect" "05daf80cbac01d6cc3139af0bb487ffe22f1f205871776e30fdc28f1020213b9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "05daf80cbac01d6cc3139af0bb487ffe22f1f205871776e30fdc28f1020213b9", kill_on_drop: false }` [INFO] [stdout] 05daf80cbac01d6cc3139af0bb487ffe22f1f205871776e30fdc28f1020213b9