[INFO] fetching crate image-canvas 0.5.1... [INFO] testing image-canvas-0.5.1 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1 [INFO] extracting crate image-canvas 0.5.1 into /workspace/builds/worker-3-tc2/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-3-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate image-canvas 0.5.1 on toolchain b83b707f97d809763b7861afa7638871f3339a33 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "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" "+b83b707f97d809763b7861afa7638871f3339a33" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a3297ec38fa2430000c2c723633e24579d7c41805ac2834db7fe3fdd2355a0eb [INFO] running `Command { std: "docker" "start" "-a" "a3297ec38fa2430000c2c723633e24579d7c41805ac2834db7fe3fdd2355a0eb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a3297ec38fa2430000c2c723633e24579d7c41805ac2834db7fe3fdd2355a0eb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a3297ec38fa2430000c2c723633e24579d7c41805ac2834db7fe3fdd2355a0eb", kill_on_drop: false }` [INFO] [stdout] a3297ec38fa2430000c2c723633e24579d7c41805ac2834db7fe3fdd2355a0eb [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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" "+b83b707f97d809763b7861afa7638871f3339a33" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8a79147e48e5f2da034ec5a32de17a06fb2da3fd2ad9a8260e6ecfbb59ab8733 [INFO] running `Command { std: "docker" "start" "-a" "8a79147e48e5f2da034ec5a32de17a06fb2da3fd2ad9a8260e6ecfbb59ab8733", kill_on_drop: false }` [INFO] [stderr] Compiling libm v0.2.15 [INFO] [stderr] Compiling bytemuck v1.9.1 [INFO] [stderr] Compiling image-texel v0.5.0 [INFO] [stderr] Compiling 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)]` (part of `#[warn(unused)]`) 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 6.32s [INFO] running `Command { std: "docker" "inspect" "8a79147e48e5f2da034ec5a32de17a06fb2da3fd2ad9a8260e6ecfbb59ab8733", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8a79147e48e5f2da034ec5a32de17a06fb2da3fd2ad9a8260e6ecfbb59ab8733", kill_on_drop: false }` [INFO] [stdout] 8a79147e48e5f2da034ec5a32de17a06fb2da3fd2ad9a8260e6ecfbb59ab8733 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 52c1f383b546f6cc0bcbd0766d56349b24fbeccf28f0e45c1861360297b5f694 [INFO] running `Command { std: "docker" "start" "-a" "52c1f383b546f6cc0bcbd0766d56349b24fbeccf28f0e45c1861360297b5f694", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling crc32fast v1.3.2 [INFO] [stderr] Compiling dactyl v0.7.4 [INFO] [stderr] Compiling adler32 v1.2.0 [INFO] [stderr] Compiling bytemuck v1.9.1 [INFO] [stderr] Compiling miniz_oxide v0.5.1 [INFO] [stderr] Compiling color_quant v1.1.0 [INFO] [stderr] Compiling unicode-width v0.2.0 [INFO] [stderr] Compiling deflate v1.0.0 [INFO] [stderr] Compiling image-texel v0.5.0 [INFO] [stderr] Compiling byteorder v1.4.3 [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] Compiling png v0.17.5 [INFO] [stderr] Compiling brunch v0.6.1 [INFO] [stderr] Compiling 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)]` (part of `#[warn(unused)]`) 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] Compiling 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)]` (part of `#[warn(unused)]`) 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 `test` profile [unoptimized + debuginfo] target(s) in 21.01s [INFO] running `Command { std: "docker" "inspect" "52c1f383b546f6cc0bcbd0766d56349b24fbeccf28f0e45c1861360297b5f694", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "52c1f383b546f6cc0bcbd0766d56349b24fbeccf28f0e45c1861360297b5f694", kill_on_drop: false }` [INFO] [stdout] 52c1f383b546f6cc0bcbd0766d56349b24fbeccf28f0e45c1861360297b5f694 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 58832029b4f80b82d50283bc50655e250734d76737dd667d833379309425c404 [INFO] running `Command { std: "docker" "start" "-a" "58832029b4f80b82d50283bc50655e250734d76737dd667d833379309425c404", kill_on_drop: false }` [INFO] [stderr] warning: struct `Pal625` is never constructed [INFO] [stderr] --> src/color/yuv.rs:110:8 [INFO] [stderr] | [INFO] [stderr] 110 | struct Pal625; [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: struct `YCoCgR` is never constructed [INFO] [stderr] --> src/color/yuv.rs:121:8 [INFO] [stderr] | [INFO] [stderr] 121 | struct YCoCgR; [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct `PlaneCells` is never constructed [INFO] [stderr] --> src/frame.rs:82:12 [INFO] [stderr] | [INFO] [stderr] 82 | pub struct PlaneCells<'data, T> { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct `PlaneAtomics` is never constructed [INFO] [stderr] --> src/frame.rs:87:12 [INFO] [stderr] | [INFO] [stderr] 87 | pub struct PlaneAtomics<'data, T> { [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct `Yuv420p` is never constructed [INFO] [stderr] --> src/layout/upsampling.rs:7:19 [INFO] [stderr] | [INFO] [stderr] 7 | pub(crate) struct Yuv420p { [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated items `from_width_height` and `byte_len` are never used [INFO] [stderr] --> src/layout/upsampling.rs:14:12 [INFO] [stderr] | [INFO] [stderr] 13 | impl Yuv420p { [INFO] [stderr] | ------------ associated items in this implementation [INFO] [stderr] 14 | pub fn from_width_height(channel: TexelLayout, width: u32, height: u32) -> Option { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 36 | pub const fn byte_len(self) -> usize { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function `expand_yuy2` is never used [INFO] [stderr] --> src/shader.rs:1802:8 [INFO] [stderr] | [INFO] [stderr] 1564 | impl CommonPixel { [INFO] [stderr] | ---------------- associated function in this implementation [INFO] [stderr] ... [INFO] [stderr] 1802 | fn expand_yuy2(info: &ConvertInfo, in_texel: &TexelBuffer, pixel_buf: &mut TexelBuffer) { [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/frame.rs:184:24 [INFO] [stderr] | [INFO] [stderr] 184 | pub fn channels_u8(&self) -> Option> { [INFO] [stderr] | ^^^^^ ^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stderr] | | [INFO] [stderr] | the lifetime is elided here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 184 | pub fn channels_u8(&self) -> Option> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/frame.rs:197:25 [INFO] [stderr] | [INFO] [stderr] 197 | pub fn channels_u16(&self) -> Option> { [INFO] [stderr] | ^^^^^ ^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stderr] | | [INFO] [stderr] | the lifetime is elided here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 197 | pub fn channels_u16(&self) -> Option> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/frame.rs:210:25 [INFO] [stderr] | [INFO] [stderr] 210 | pub fn channels_f32(&self) -> Option> { [INFO] [stderr] | ^^^^^ ^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stderr] | | [INFO] [stderr] | the lifetime is elided here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 210 | pub fn channels_f32(&self) -> Option> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/frame.rs:223:28 [INFO] [stderr] | [INFO] [stderr] 223 | pub fn channels_u8_mut(&mut self) -> Option> { [INFO] [stderr] | ^^^^^^^^^ ^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stderr] | | [INFO] [stderr] | the lifetime is elided here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 223 | pub fn channels_u8_mut(&mut self) -> Option> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/frame.rs:236:29 [INFO] [stderr] | [INFO] [stderr] 236 | pub fn channels_u16_mut(&mut self) -> Option> { [INFO] [stderr] | ^^^^^^^^^ ^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stderr] | | [INFO] [stderr] | the lifetime is elided here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 236 | pub fn channels_u16_mut(&mut self) -> Option> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/frame.rs:249:29 [INFO] [stderr] | [INFO] [stderr] 249 | pub fn channels_f32_mut(&mut self) -> Option> { [INFO] [stderr] | ^^^^^^^^^ ^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stderr] | | [INFO] [stderr] | the lifetime is elided here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 249 | pub fn channels_f32_mut(&mut self) -> Option> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: `image-canvas` (lib) generated 13 warnings (run `cargo fix --lib -p image-canvas` to apply 6 suggestions) [INFO] [stderr] warning: `image-canvas` (lib test) generated 13 warnings (13 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.12s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/image_canvas-df763047a4f71caa) [INFO] [stdout] [INFO] [stdout] running 31 tests [INFO] [stdout] test color::inverse ... ok [INFO] [stdout] test bits::tests::bit_insertion ... ok [INFO] [stdout] test bits::tests::bit_extraction ... ok [INFO] [stdout] test color::transfer::colour_test_vectors ... ok [INFO] [stdout] test color::oklab::inverse ... ok [INFO] [stdout] test color::xyz_once_equal_to_multiple ... ok [INFO] [stdout] test color::xyz_test_vectors ... ok [INFO] [stdout] test color_matrix::matrix_ops ... ok [INFO] [stdout] test shader::from_bits ... ok [INFO] [stdout] test shader::to_bits ... ok [INFO] [stdout] test tests::a_bitpack_dilemma_wrapped ... ok [INFO] [stdout] test tests::expand_bits ... ok [INFO] [stdout] test tests::drop_shuffled_samples ... ok [INFO] [stdout] test tests::incorrect_strided ... ok [INFO] [stdout] test tests::expand_shuffled_samples ... ok [INFO] [stdout] test tests::frame_as_channels ... ok [INFO] [stdout] test tests::pack_bits ... ok [INFO] [stdout] test tests::color_no_conversion ... ok [INFO] [stdout] test tests::shuffled_samples ... ok [INFO] [stdout] test tests::strided ... ok [INFO] [stdout] test tests::to_arc_conversion ... ok [INFO] [stdout] test tests::to_rc_conversion ... ok [INFO] [stdout] test tests::unpack_bits ... ok [INFO] [stdout] test tests::split_to_planes ... ok [INFO] [stdout] test tests::simple_conversion ... ok [INFO] [stdout] test tests::non_rectantular ... ok [INFO] [stdout] test tests::luma_conversion ... ok [INFO] [stdout] test tests::rgb_conversion ... ok [INFO] [stdout] test tests::yuv_conversion ... ok [INFO] [stdout] test tests::color_conversion ... ok [INFO] [stdout] test tests::a_bitpack_dilemma_unwrapped ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 31 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.35s [INFO] [stdout] [INFO] [stderr] Doc-tests image_canvas [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test src/frame.rs - frame::Canvas::new (line 110) ... ok [INFO] [stdout] test src/lib.rs - (line 14) ... ok [INFO] [stdout] test src/lib.rs - (line 32) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.54s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "58832029b4f80b82d50283bc50655e250734d76737dd667d833379309425c404", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "58832029b4f80b82d50283bc50655e250734d76737dd667d833379309425c404", kill_on_drop: false }` [INFO] [stdout] 58832029b4f80b82d50283bc50655e250734d76737dd667d833379309425c404