[INFO] fetching crate xbrz-rs 0.1.0... [INFO] testing xbrz-rs-0.1.0 against 1.90.0 for beta-1.91-3 [INFO] extracting crate xbrz-rs 0.1.0 into /workspace/builds/worker-7-tc1/source [INFO] started tweaking crates.io crate xbrz-rs 0.1.0 [INFO] finished tweaking crates.io crate xbrz-rs 0.1.0 [INFO] tweaked toml for crates.io crate xbrz-rs 0.1.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate xbrz-rs 0.1.0 on toolchain 1.90.0 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 26 packages to latest compatible versions [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 9e7db1efccf218302743e5d2ea35acccecb75527386783ae3554a8ae90305e29 [INFO] running `Command { std: "docker" "start" "-a" "9e7db1efccf218302743e5d2ea35acccecb75527386783ae3554a8ae90305e29", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9e7db1efccf218302743e5d2ea35acccecb75527386783ae3554a8ae90305e29", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9e7db1efccf218302743e5d2ea35acccecb75527386783ae3554a8ae90305e29", kill_on_drop: false }` [INFO] [stdout] 9e7db1efccf218302743e5d2ea35acccecb75527386783ae3554a8ae90305e29 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 28275010d56accdbe631944184fc5041a041359c3fb7b00196725872a2832fae [INFO] running `Command { std: "docker" "start" "-a" "28275010d56accdbe631944184fc5041a041359c3fb7b00196725872a2832fae", kill_on_drop: false }` [INFO] [stderr] Compiling bytemuck v1.23.2 [INFO] [stderr] Compiling parking_lot_core v0.9.11 [INFO] [stderr] Compiling parking_lot v0.12.4 [INFO] [stderr] Compiling xbrz-rs v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `Display` [INFO] [stdout] --> src/blend.rs:1:23 [INFO] [stdout] | [INFO] [stdout] 1 | use std::fmt::{Debug, Display, Formatter}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `front` [INFO] [stdout] --> src/pixel.rs:130:49 [INFO] [stdout] | [INFO] [stdout] 130 | fn gradient(front: Self, back: Self) -> Self { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_front` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `back` [INFO] [stdout] --> src/pixel.rs:130:62 [INFO] [stdout] | [INFO] [stdout] 130 | fn gradient(front: Self, back: Self) -> Self { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_back` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `into_inner` is never used [INFO] [stdout] --> src/matrix.rs:39:19 [INFO] [stdout] | [INFO] [stdout] 18 | impl<'out, P: Pixel, const N: usize, const R: u8> OutputMatrix<'out, P, N, R> { [INFO] [stdout] | ----------------------------------------------------------------------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 39 | pub(crate) fn into_inner(self) -> &'out mut [P] { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `IDiff888` is never constructed [INFO] [stdout] --> src/ycbcr_lookup.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 6 | pub(crate) enum YCbCrLookup { [INFO] [stdout] | ----------- variant in this enum [INFO] [stdout] 7 | IDiff555(Box<[f32]>), [INFO] [stdout] 8 | IDiff888(Box<[f32]>), [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new_large` is never used [INFO] [stdout] --> src/ycbcr_lookup.rs:81:19 [INFO] [stdout] | [INFO] [stdout] 36 | impl YCbCrLookup { [INFO] [stdout] | ---------------- associated function in this implementation [INFO] [stdout] ... [INFO] [stdout] 81 | pub(crate) fn new_large() -> Self { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: creating a shared reference to mutable static [INFO] [stdout] --> src/ycbcr_lookup.rs:60:18 [INFO] [stdout] | [INFO] [stdout] 60 | unsafe { LOOKUP_INSTANCE.as_ref().unwrap_unchecked() } [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ shared reference to mutable static [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives [INFO] [stdout] = note: `#[warn(static_mut_refs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: creating a shared reference to mutable static [INFO] [stdout] --> src/ycbcr_lookup.rs:64:18 [INFO] [stdout] | [INFO] [stdout] 64 | unsafe { LOOKUP_INSTANCE.is_some() } [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ shared reference to mutable static [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.53s [INFO] running `Command { std: "docker" "inspect" "28275010d56accdbe631944184fc5041a041359c3fb7b00196725872a2832fae", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "28275010d56accdbe631944184fc5041a041359c3fb7b00196725872a2832fae", kill_on_drop: false }` [INFO] [stdout] 28275010d56accdbe631944184fc5041a041359c3fb7b00196725872a2832fae [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6410ea4fd4b8d623446e973806c2513706edfff11b38faf58030d293d178347a [INFO] running `Command { std: "docker" "start" "-a" "6410ea4fd4b8d623446e973806c2513706edfff11b38faf58030d293d178347a", kill_on_drop: false }` [INFO] [stdout] warning: unused import: `Display` [INFO] [stdout] --> src/blend.rs:1:23 [INFO] [stdout] | [INFO] [stdout] 1 | use std::fmt::{Debug, Display, Formatter}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `front` [INFO] [stdout] --> src/pixel.rs:130:49 [INFO] [stdout] | [INFO] [stdout] 130 | fn gradient(front: Self, back: Self) -> Self { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_front` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `back` [INFO] [stdout] --> src/pixel.rs:130:62 [INFO] [stdout] | [INFO] [stdout] 130 | fn gradient(front: Self, back: Self) -> Self { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_back` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `into_inner` is never used [INFO] [stdout] --> src/matrix.rs:39:19 [INFO] [stdout] | [INFO] [stdout] 18 | impl<'out, P: Pixel, const N: usize, const R: u8> OutputMatrix<'out, P, N, R> { [INFO] [stdout] | ----------------------------------------------------------------------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 39 | pub(crate) fn into_inner(self) -> &'out mut [P] { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `IDiff888` is never constructed [INFO] [stdout] --> src/ycbcr_lookup.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 6 | pub(crate) enum YCbCrLookup { [INFO] [stdout] | ----------- variant in this enum [INFO] [stdout] 7 | IDiff555(Box<[f32]>), [INFO] [stdout] 8 | IDiff888(Box<[f32]>), [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new_large` is never used [INFO] [stdout] --> src/ycbcr_lookup.rs:81:19 [INFO] [stdout] | [INFO] [stdout] 36 | impl YCbCrLookup { [INFO] [stdout] | ---------------- associated function in this implementation [INFO] [stdout] ... [INFO] [stdout] 81 | pub(crate) fn new_large() -> Self { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling xbrz-rs v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: creating a shared reference to mutable static [INFO] [stdout] --> src/ycbcr_lookup.rs:60:18 [INFO] [stdout] | [INFO] [stdout] 60 | unsafe { LOOKUP_INSTANCE.as_ref().unwrap_unchecked() } [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ shared reference to mutable static [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives [INFO] [stdout] = note: `#[warn(static_mut_refs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: creating a shared reference to mutable static [INFO] [stdout] --> src/ycbcr_lookup.rs:64:18 [INFO] [stdout] | [INFO] [stdout] 64 | unsafe { LOOKUP_INSTANCE.is_some() } [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ shared reference to mutable static [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Display` [INFO] [stdout] --> src/blend.rs:1:23 [INFO] [stdout] | [INFO] [stdout] 1 | use std::fmt::{Debug, Display, Formatter}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `front` [INFO] [stdout] --> src/pixel.rs:130:49 [INFO] [stdout] | [INFO] [stdout] 130 | fn gradient(front: Self, back: Self) -> Self { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_front` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `back` [INFO] [stdout] --> src/pixel.rs:130:62 [INFO] [stdout] | [INFO] [stdout] 130 | fn gradient(front: Self, back: Self) -> Self { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_back` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `into_inner` is never used [INFO] [stdout] --> src/matrix.rs:39:19 [INFO] [stdout] | [INFO] [stdout] 18 | impl<'out, P: Pixel, const N: usize, const R: u8> OutputMatrix<'out, P, N, R> { [INFO] [stdout] | ----------------------------------------------------------------------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 39 | pub(crate) fn into_inner(self) -> &'out mut [P] { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: creating a shared reference to mutable static [INFO] [stdout] --> src/ycbcr_lookup.rs:60:18 [INFO] [stdout] | [INFO] [stdout] 60 | unsafe { LOOKUP_INSTANCE.as_ref().unwrap_unchecked() } [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ shared reference to mutable static [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives [INFO] [stdout] = note: `#[warn(static_mut_refs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: creating a shared reference to mutable static [INFO] [stdout] --> src/ycbcr_lookup.rs:64:18 [INFO] [stdout] | [INFO] [stdout] 64 | unsafe { LOOKUP_INSTANCE.is_some() } [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ shared reference to mutable static [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.28s [INFO] running `Command { std: "docker" "inspect" "6410ea4fd4b8d623446e973806c2513706edfff11b38faf58030d293d178347a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6410ea4fd4b8d623446e973806c2513706edfff11b38faf58030d293d178347a", kill_on_drop: false }` [INFO] [stdout] 6410ea4fd4b8d623446e973806c2513706edfff11b38faf58030d293d178347a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 5adb25a4a2152f9411f359274725e9310e89b3c93ceef84ff753276217cfa5f5 [INFO] running `Command { std: "docker" "start" "-a" "5adb25a4a2152f9411f359274725e9310e89b3c93ceef84ff753276217cfa5f5", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `Display` [INFO] [stderr] --> src/blend.rs:1:23 [INFO] [stderr] | [INFO] [stderr] 1 | use std::fmt::{Debug, Display, Formatter}; [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `front` [INFO] [stderr] --> src/pixel.rs:130:49 [INFO] [stderr] | [INFO] [stderr] 130 | fn gradient(front: Self, back: Self) -> Self { [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_front` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `back` [INFO] [stderr] --> src/pixel.rs:130:62 [INFO] [stderr] | [INFO] [stderr] 130 | fn gradient(front: Self, back: Self) -> Self { [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_back` [INFO] [stderr] [INFO] [stderr] warning: method `into_inner` is never used [INFO] [stderr] --> src/matrix.rs:39:19 [INFO] [stderr] | [INFO] [stderr] 18 | impl<'out, P: Pixel, const N: usize, const R: u8> OutputMatrix<'out, P, N, R> { [INFO] [stderr] | ----------------------------------------------------------------------------- method in this implementation [INFO] [stderr] ... [INFO] [stderr] 39 | pub(crate) fn into_inner(self) -> &'out mut [P] { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variant `IDiff888` is never constructed [INFO] [stderr] --> src/ycbcr_lookup.rs:8:5 [INFO] [stderr] | [INFO] [stderr] 6 | pub(crate) enum YCbCrLookup { [INFO] [stderr] | ----------- variant in this enum [INFO] [stderr] 7 | IDiff555(Box<[f32]>), [INFO] [stderr] 8 | IDiff888(Box<[f32]>), [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function `new_large` is never used [INFO] [stderr] --> src/ycbcr_lookup.rs:81:19 [INFO] [stderr] | [INFO] [stderr] 36 | impl YCbCrLookup { [INFO] [stderr] | ---------------- associated function in this implementation [INFO] [stderr] ... [INFO] [stderr] 81 | pub(crate) fn new_large() -> Self { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: creating a shared reference to mutable static [INFO] [stderr] --> src/ycbcr_lookup.rs:60:18 [INFO] [stderr] | [INFO] [stderr] 60 | unsafe { LOOKUP_INSTANCE.as_ref().unwrap_unchecked() } [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ shared reference to mutable static [INFO] [stderr] | [INFO] [stderr] = note: for more information, see [INFO] [stderr] = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives [INFO] [stderr] = note: `#[warn(static_mut_refs)]` on by default [INFO] [stderr] [INFO] [stderr] warning: creating a shared reference to mutable static [INFO] [stderr] --> src/ycbcr_lookup.rs:64:18 [INFO] [stderr] | [INFO] [stderr] 64 | unsafe { LOOKUP_INSTANCE.is_some() } [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ shared reference to mutable static [INFO] [stderr] | [INFO] [stderr] = note: for more information, see [INFO] [stderr] = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives [INFO] [stderr] [INFO] [stderr] warning: `xbrz-rs` (lib) generated 8 warnings (run `cargo fix --lib -p xbrz-rs` to apply 1 suggestion) [INFO] [stderr] warning: `xbrz-rs` (lib test) generated 6 warnings (6 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/xbrz-f962b138a59562ec) [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test tests::reinterpret_as_argb ... ok [INFO] [stdout] test tests::transmute_argb_vec ... ok [INFO] [stdout] test ycbcr_lookup::test::test_small_lut ... ok [INFO] [stdout] test ycbcr_lookup::test::test_large_lut ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 3.92s [INFO] [stdout] [INFO] [stderr] Doc-tests xbrz [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] running `Command { std: "docker" "inspect" "5adb25a4a2152f9411f359274725e9310e89b3c93ceef84ff753276217cfa5f5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5adb25a4a2152f9411f359274725e9310e89b3c93ceef84ff753276217cfa5f5", kill_on_drop: false }` [INFO] [stdout] 5adb25a4a2152f9411f359274725e9310e89b3c93ceef84ff753276217cfa5f5