[INFO] fetching crate image_hasher 3.0.0... [INFO] testing image_hasher-3.0.0 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7 [INFO] extracting crate image_hasher 3.0.0 into /workspace/builds/worker-1-tc2/source [INFO] started tweaking crates.io crate image_hasher 3.0.0 [INFO] finished tweaking crates.io crate image_hasher 3.0.0 [INFO] tweaked toml for crates.io crate image_hasher 3.0.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate image_hasher 3.0.0 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate image_hasher 3.0.0 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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 0149797983e526abb30482784fbb4fb56e46a5b4ae8c205cfa053f59c16b0193 [INFO] running `Command { std: "docker" "start" "-a" "0149797983e526abb30482784fbb4fb56e46a5b4ae8c205cfa053f59c16b0193", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0149797983e526abb30482784fbb4fb56e46a5b4ae8c205cfa053f59c16b0193", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0149797983e526abb30482784fbb4fb56e46a5b4ae8c205cfa053f59c16b0193", kill_on_drop: false }` [INFO] [stdout] 0149797983e526abb30482784fbb4fb56e46a5b4ae8c205cfa053f59c16b0193 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] acb0a941646e9e53057e3942752a1676b0b556c7430cafa96928123b7aa08d2a [INFO] running `Command { std: "docker" "start" "-a" "acb0a941646e9e53057e3942752a1676b0b556c7430cafa96928123b7aa08d2a", kill_on_drop: false }` [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling proc-macro2 v1.0.92 [INFO] [stderr] Compiling strength_reduce v0.2.4 [INFO] [stderr] Compiling serde v1.0.217 [INFO] [stderr] Compiling bytemuck v1.21.0 [INFO] [stderr] Compiling rustfft v6.2.0 [INFO] [stderr] Compiling quote v1.0.38 [INFO] [stderr] Compiling syn v2.0.93 [INFO] [stderr] Compiling num-integer v0.1.46 [INFO] [stderr] Compiling num-complex v0.4.6 [INFO] [stderr] Compiling image v0.25.5 [INFO] [stderr] Compiling primal-check v0.3.4 [INFO] [stderr] Compiling transpose v0.2.3 [INFO] [stderr] Compiling serde_derive v1.0.217 [INFO] [stderr] Compiling rustdct v0.7.1 [INFO] [stderr] Compiling image_hasher v3.0.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary parentheses around closure body [INFO] [stdout] --> src/alg/blockhash.rs:71:22 [INFO] [stdout] | [INFO] [stdout] 71 | move |x, y, add| (blocks[(y as usize) * (width as usize) + (x as usize)] += add) [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 71 - move |x, y, add| (blocks[(y as usize) * (width as usize) + (x as usize)] += add) [INFO] [stdout] 71 + move |x, y, add| blocks[(y as usize) * (width as usize) + (x as usize)] += add [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib.rs:379:21 [INFO] [stdout] | [INFO] [stdout] 379 | fn to_grayscale(&self) -> Cow { [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] 379 | fn to_grayscale(&self) -> Cow<'_, GrayImage> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/traits.rs:170:21 [INFO] [stdout] | [INFO] [stdout] 170 | fn to_grayscale(&self) -> Cow; [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] 170 | fn to_grayscale(&self) -> Cow<'_, GrayImage>; [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/traits.rs:204:21 [INFO] [stdout] | [INFO] [stdout] 204 | fn to_grayscale(&self) -> Cow { [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] 204 | fn to_grayscale(&self) -> Cow<'_, GrayImage> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/traits.rs:260:21 [INFO] [stdout] | [INFO] [stdout] 260 | fn to_grayscale(&self) -> Cow { [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] 260 | fn to_grayscale(&self) -> Cow<'_, GrayImage> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 24.88s [INFO] running `Command { std: "docker" "inspect" "acb0a941646e9e53057e3942752a1676b0b556c7430cafa96928123b7aa08d2a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "acb0a941646e9e53057e3942752a1676b0b556c7430cafa96928123b7aa08d2a", kill_on_drop: false }` [INFO] [stdout] acb0a941646e9e53057e3942752a1676b0b556c7430cafa96928123b7aa08d2a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8a2553692cb61c0a667f59d796bf25ad0ace15d47be57bf67a1e8baa3efd2159 [INFO] running `Command { std: "docker" "start" "-a" "8a2553692cb61c0a667f59d796bf25ad0ace15d47be57bf67a1e8baa3efd2159", kill_on_drop: false }` [INFO] [stderr] Compiling quote v1.0.38 [INFO] [stderr] Compiling libc v0.2.169 [INFO] [stderr] Compiling serde v1.0.217 [INFO] [stderr] Compiling serde_json v1.0.134 [INFO] [stderr] Compiling either v1.13.0 [INFO] [stderr] Compiling ryu v1.0.18 [INFO] [stderr] Compiling regex-syntax v0.8.5 [INFO] [stderr] Compiling itoa v1.0.14 [INFO] [stderr] Compiling half v2.4.1 [INFO] [stderr] Compiling anstyle v1.0.10 [INFO] [stderr] Compiling clap_lex v0.7.4 [INFO] [stderr] Compiling plotters v0.3.7 [INFO] [stderr] Compiling oorandom v11.1.4 [INFO] [stderr] Compiling hamming-bitwise-fast v1.0.0 [INFO] [stderr] Compiling clap_builder v4.5.23 [INFO] [stderr] Compiling itertools v0.10.5 [INFO] [stderr] Compiling rayon v1.10.0 [INFO] [stderr] Compiling ciborium-ll v0.2.2 [INFO] [stderr] Compiling syn v2.0.93 [INFO] [stderr] Compiling getrandom v0.2.15 [INFO] [stderr] Compiling is-terminal v0.4.13 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling regex-automata v0.4.9 [INFO] [stderr] Compiling criterion-plot v0.5.0 [INFO] [stderr] Compiling clap v4.5.23 [INFO] [stderr] Compiling regex v1.11.1 [INFO] [stderr] Compiling serde_derive v1.0.217 [INFO] [stderr] Compiling zerocopy-derive v0.7.35 [INFO] [stderr] Compiling zerocopy v0.7.35 [INFO] [stderr] Compiling ppv-lite86 v0.2.20 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling ciborium v0.2.2 [INFO] [stderr] Compiling image_hasher v3.0.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary parentheses around closure body [INFO] [stdout] --> src/alg/blockhash.rs:71:22 [INFO] [stdout] | [INFO] [stdout] 71 | move |x, y, add| (blocks[(y as usize) * (width as usize) + (x as usize)] += add) [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 71 - move |x, y, add| (blocks[(y as usize) * (width as usize) + (x as usize)] += add) [INFO] [stdout] 71 + move |x, y, add| blocks[(y as usize) * (width as usize) + (x as usize)] += add [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib.rs:379:21 [INFO] [stdout] | [INFO] [stdout] 379 | fn to_grayscale(&self) -> Cow { [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] 379 | fn to_grayscale(&self) -> Cow<'_, GrayImage> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/traits.rs:170:21 [INFO] [stdout] | [INFO] [stdout] 170 | fn to_grayscale(&self) -> Cow; [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] 170 | fn to_grayscale(&self) -> Cow<'_, GrayImage>; [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/traits.rs:204:21 [INFO] [stdout] | [INFO] [stdout] 204 | fn to_grayscale(&self) -> Cow { [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] 204 | fn to_grayscale(&self) -> Cow<'_, GrayImage> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/traits.rs:260:21 [INFO] [stdout] | [INFO] [stdout] 260 | fn to_grayscale(&self) -> Cow { [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] 260 | fn to_grayscale(&self) -> Cow<'_, GrayImage> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling tinytemplate v1.2.1 [INFO] [stderr] Compiling criterion v0.5.1 [INFO] [stdout] warning: unnecessary parentheses around closure body [INFO] [stdout] --> src/alg/blockhash.rs:71:22 [INFO] [stdout] | [INFO] [stdout] 71 | move |x, y, add| (blocks[(y as usize) * (width as usize) + (x as usize)] += add) [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 71 - move |x, y, add| (blocks[(y as usize) * (width as usize) + (x as usize)] += add) [INFO] [stdout] 71 + move |x, y, add| blocks[(y as usize) * (width as usize) + (x as usize)] += add [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib.rs:379:21 [INFO] [stdout] | [INFO] [stdout] 379 | fn to_grayscale(&self) -> Cow { [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] 379 | fn to_grayscale(&self) -> Cow<'_, GrayImage> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/traits.rs:170:21 [INFO] [stdout] | [INFO] [stdout] 170 | fn to_grayscale(&self) -> Cow; [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] 170 | fn to_grayscale(&self) -> Cow<'_, GrayImage>; [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/traits.rs:204:21 [INFO] [stdout] | [INFO] [stdout] 204 | fn to_grayscale(&self) -> Cow { [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] 204 | fn to_grayscale(&self) -> Cow<'_, GrayImage> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/traits.rs:260:21 [INFO] [stdout] | [INFO] [stdout] 260 | fn to_grayscale(&self) -> Cow { [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] 260 | fn to_grayscale(&self) -> Cow<'_, GrayImage> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 40.21s [INFO] running `Command { std: "docker" "inspect" "8a2553692cb61c0a667f59d796bf25ad0ace15d47be57bf67a1e8baa3efd2159", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8a2553692cb61c0a667f59d796bf25ad0ace15d47be57bf67a1e8baa3efd2159", kill_on_drop: false }` [INFO] [stdout] 8a2553692cb61c0a667f59d796bf25ad0ace15d47be57bf67a1e8baa3efd2159 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 71c0b610d29dd0f61bb9b62cea9e224495f658f1d9d20fa8996ff79f59a3d710 [INFO] running `Command { std: "docker" "start" "-a" "71c0b610d29dd0f61bb9b62cea9e224495f658f1d9d20fa8996ff79f59a3d710", kill_on_drop: false }` [INFO] [stderr] warning: unnecessary parentheses around closure body [INFO] [stderr] --> src/alg/blockhash.rs:71:22 [INFO] [stderr] | [INFO] [stderr] 71 | move |x, y, add| (blocks[(y as usize) * (width as usize) + (x as usize)] += add) [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 71 - move |x, y, add| (blocks[(y as usize) * (width as usize) + (x as usize)] += add) [INFO] [stderr] 71 + move |x, y, add| blocks[(y as usize) * (width as usize) + (x as usize)] += add [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/lib.rs:379:21 [INFO] [stderr] | [INFO] [stderr] 379 | fn to_grayscale(&self) -> Cow { [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] 379 | fn to_grayscale(&self) -> Cow<'_, GrayImage> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/traits.rs:170:21 [INFO] [stderr] | [INFO] [stderr] 170 | fn to_grayscale(&self) -> Cow; [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] 170 | fn to_grayscale(&self) -> Cow<'_, GrayImage>; [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/traits.rs:204:21 [INFO] [stderr] | [INFO] [stderr] 204 | fn to_grayscale(&self) -> Cow { [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] 204 | fn to_grayscale(&self) -> Cow<'_, GrayImage> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/traits.rs:260:21 [INFO] [stderr] | [INFO] [stderr] 260 | fn to_grayscale(&self) -> Cow { [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] 260 | fn to_grayscale(&self) -> Cow<'_, GrayImage> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: `image_hasher` (lib) generated 5 warnings (run `cargo fix --lib -p image_hasher` to apply 5 suggestions) [INFO] [stderr] warning: `image_hasher` (lib test) generated 5 warnings (5 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_hasher-c072fc5219c04822) [INFO] [stdout] [INFO] [stdout] running 43 tests [INFO] [stdout] test dct::test_transpose ... ok [INFO] [stdout] test dct::test_crop_2d_dct ... ok [INFO] [stdout] test test::blockhash::hash_eq_16 ... ok [INFO] [stdout] test test::base64_encoding_decoding ... ok [INFO] [stdout] test test::blockhash::hash_eq_32 ... ok [INFO] [stdout] test test::blockhash::hash_eq_8 ... ok [INFO] [stdout] test test::dbl_gradient::hash_eq_8 ... ok [INFO] [stdout] test test::dbl_gradient::hash_eq_16 ... ok [INFO] [stdout] test test::gradient::hash_eq_32 ... ok [INFO] [stdout] test test::dbl_gradient::hash_eq_32_dct ... ok [INFO] [stdout] test test::dbl_gradient::hash_eq_16_dct ... ok [INFO] [stdout] test test::gradient::hash_eq_16_dct ... ok [INFO] [stdout] test test::gradient::hash_eq_8_dct ... ok [INFO] [stdout] test test::dbl_gradient::hash_eq_32 ... ok [INFO] [stdout] test test::gradient::hash_eq_16 ... ok [INFO] [stdout] test test::dbl_gradient::hash_eq_8_dct ... ok [INFO] [stdout] test test::blockhash::hash_eq_16_dct has been running for over 60 seconds [INFO] [stdout] test test::blockhash::hash_eq_32_dct has been running for over 60 seconds [INFO] [stdout] test test::blockhash::hash_eq_8_dct has been running for over 60 seconds [INFO] [stdout] test test::gradient::hash_eq_8 ... ok [INFO] [stdout] test test::mean::hash_eq_16 ... ok [INFO] [stdout] test test::gradient::hash_eq_32_dct has been running for over 60 seconds [INFO] [stdout] test test::gradient::hash_eq_32_dct ... ok [INFO] [stdout] test test::size ... ok [INFO] [stdout] test test::mean::hash_eq_16_dct has been running for over 60 seconds [INFO] [stdout] test test::mean::hash_eq_32 has been running for over 60 seconds [INFO] [stdout] test test::mean::hash_eq_32_dct has been running for over 60 seconds [INFO] [stdout] test test::mean::hash_eq_16_dct ... ok [INFO] [stdout] test test::mean::hash_eq_8 ... ok [INFO] [stdout] test test::median::hash_eq_16 ... ok [INFO] [stdout] test test::mean::hash_eq_8_dct has been running for over 60 seconds [INFO] [stdout] test test::median::hash_eq_16_dct has been running for over 60 seconds [INFO] [stdout] test test::mean::hash_eq_8_dct ... ok [INFO] [stdout] test test::median::hash_eq_32 has been running for over 60 seconds [INFO] [stdout] test test::median::hash_eq_32 ... ok [INFO] [stdout] test test::mean::hash_eq_32 ... ok [INFO] [stdout] test traits::test_bit_order ... ok [INFO] [stdout] test traits::test_bools_to_bytes ... ok [INFO] [stdout] test test::median::hash_eq_16_dct ... ok [INFO] [stdout] test test::median::hash_eq_32_dct has been running for over 60 seconds [INFO] [stdout] test test::median::hash_eq_8 has been running for over 60 seconds [INFO] [stdout] test test::median::hash_eq_8 ... ok [INFO] [stdout] test test::median::hash_eq_8_dct has been running for over 60 seconds [INFO] [stdout] test test::median::hash_eq_8_dct ... ok [INFO] [stdout] test test::mean::hash_eq_32_dct ... ok [INFO] [stdout] test test::median::hash_eq_32_dct ... ok [INFO] [stdout] test test::test_hash_stability ... ok [INFO] [stdout] test test::vert_gradient::hash_eq_16 ... ok [INFO] [stdout] test test::vert_gradient::hash_eq_8 ... ok [INFO] [stdout] test test::vert_gradient::hash_eq_16_dct ... ok [INFO] [stdout] test test::vert_gradient::hash_eq_32 ... ok [INFO] [stdout] test test::vert_gradient::hash_eq_32_dct ... ok [INFO] [stdout] test test::vert_gradient::hash_eq_8_dct ... ok [INFO] [stdout] test test::blockhash::hash_eq_8_dct ... ok [INFO] [stdout] test test::blockhash::hash_eq_16_dct ... ok [INFO] [stdout] test test::blockhash::hash_eq_32_dct ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 43 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 277.51s [INFO] [stdout] [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; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running unittests src/bin/hash_image.rs (/opt/rustwide/target/debug/deps/hash_image-32293afbd2d51c5c) [INFO] [stderr] Doc-tests image_hasher [INFO] [stderr] warning: unnecessary parentheses around closure body [INFO] [stderr] --> src/alg/blockhash.rs:71:22 [INFO] [stderr] | [INFO] [stderr] 71 | move |x, y, add| (blocks[(y as usize) * (width as usize) + (x as usize)] += add) [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 71 - move |x, y, add| (blocks[(y as usize) * (width as usize) + (x as usize)] += add) [INFO] [stderr] 71 + move |x, y, add| blocks[(y as usize) * (width as usize) + (x as usize)] += add [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test src/lib.rs - (line 4) - compile ... ok [INFO] [stdout] test src/lib.rs - HasherConfig (line 96) ... ok [INFO] [stdout] test src/lib.rs - HasherConfig (line 54) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.70s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "71c0b610d29dd0f61bb9b62cea9e224495f658f1d9d20fa8996ff79f59a3d710", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "71c0b610d29dd0f61bb9b62cea9e224495f658f1d9d20fa8996ff79f59a3d710", kill_on_drop: false }` [INFO] [stdout] 71c0b610d29dd0f61bb9b62cea9e224495f658f1d9d20fa8996ff79f59a3d710