[INFO] fetching crate avif-parse 1.0.0...
[INFO] testing avif-parse-1.0.0 against 1.64.0 for beta-1.65-1
[INFO] extracting crate avif-parse 1.0.0 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate avif-parse 1.0.0 on toolchain 1.64.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.64.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate avif-parse 1.0.0
[INFO] finished tweaking crates.io crate avif-parse 1.0.0
[INFO] tweaked toml for crates.io crate avif-parse 1.0.0 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.64.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.64.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded fallible_collections v0.4.5
[INFO] [stderr]   Downloaded env_logger v0.9.1
[INFO] [stderr]   Downloaded bitreader v0.3.6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:3d1cd00eb6e6ea2a7969240779edeaeff35b24be85036c63b883ba933028a15f" "/opt/rustwide/cargo-home/bin/cargo" "+1.64.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d752edadc5649f38e03024eaf5096690b4860b6ae2963975598440a9b13806ed
[INFO] running `Command { std: "docker" "start" "-a" "d752edadc5649f38e03024eaf5096690b4860b6ae2963975598440a9b13806ed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d752edadc5649f38e03024eaf5096690b4860b6ae2963975598440a9b13806ed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d752edadc5649f38e03024eaf5096690b4860b6ae2963975598440a9b13806ed", kill_on_drop: false }`
[INFO] [stdout] d752edadc5649f38e03024eaf5096690b4860b6ae2963975598440a9b13806ed
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:3d1cd00eb6e6ea2a7969240779edeaeff35b24be85036c63b883ba933028a15f" "/opt/rustwide/cargo-home/bin/cargo" "+1.64.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 05dc98487fc165874b203a917a79a44f84d9d45dd3b956655de6bf828dd94a59
[INFO] running `Command { std: "docker" "start" "-a" "05dc98487fc165874b203a917a79a44f84d9d45dd3b956655de6bf828dd94a59", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.134
[INFO] [stderr]    Compiling once_cell v1.15.0
[INFO] [stderr]    Compiling static_assertions v1.1.0
[INFO] [stderr]    Compiling ahash v0.7.6
[INFO] [stderr]    Compiling bitreader v0.3.6
[INFO] [stderr]    Compiling getrandom v0.2.7
[INFO] [stderr]    Compiling hashbrown v0.12.3
[INFO] [stderr]    Compiling fallible_collections v0.4.5
[INFO] [stderr]    Compiling avif-parse v1.0.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused attribute `deny`
[INFO] [stdout]    --> src/boxes.rs:100:1
[INFO] [stdout]     |
[INFO] [stdout] 100 | #[deny(unreachable_patterns)]
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_attributes)]` on by default
[INFO] [stdout] note: the built-in attribute `deny` will be ignored, since it's applied to the macro invocation `box_database`
[INFO] [stdout]    --> src/boxes.rs:101:1
[INFO] [stdout]     |
[INFO] [stdout] 101 | box_database!(
[INFO] [stdout]     | ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `uuid` is never read
[INFO] [stdout]    --> src/lib.rs:225:5
[INFO] [stdout]     |
[INFO] [stdout] 217 | struct BoxHeader {
[INFO] [stdout]     |        --------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 225 |     uuid: Option<[u8; 16]>,
[INFO] [stdout]     |     ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout]     = note: `BoxHeader` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `minor_version` and `compatible_brands` are never read
[INFO] [stdout]    --> src/lib.rs:237:5
[INFO] [stdout]     |
[INFO] [stdout] 235 | struct FileTypeBox {
[INFO] [stdout]     |        ----------- fields in this struct
[INFO] [stdout] 236 |     major_brand: FourCC,
[INFO] [stdout] 237 |     minor_version: u32,
[INFO] [stdout]     |     ^^^^^^^^^^^^^
[INFO] [stdout] 238 |     compatible_brands: TryVec<FourCC>,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `FileTypeBox` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `handler_type` is never read
[INFO] [stdout]    --> src/lib.rs:244:5
[INFO] [stdout]     |
[INFO] [stdout] 243 | struct HandlerBox {
[INFO] [stdout]     |        ---------- field in this struct
[INFO] [stdout] 244 |     handler_type: FourCC,
[INFO] [stdout]     |     ^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `HandlerBox` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple fields are never read
[INFO] [stdout]    --> src/lib.rs:249:16
[INFO] [stdout]     |
[INFO] [stdout] 248 | pub(crate) struct AV1ConfigBox {
[INFO] [stdout]     |                   ------------ fields in this struct
[INFO] [stdout] 249 |     pub(crate) profile: u8,
[INFO] [stdout]     |                ^^^^^^^
[INFO] [stdout] 250 |     pub(crate) level: u8,
[INFO] [stdout]     |                ^^^^^
[INFO] [stdout] 251 |     pub(crate) tier: u8,
[INFO] [stdout]     |                ^^^^
[INFO] [stdout] 252 |     pub(crate) bit_depth: u8,
[INFO] [stdout]     |                ^^^^^^^^^
[INFO] [stdout] 253 |     pub(crate) monochrome: bool,
[INFO] [stdout]     |                ^^^^^^^^^^
[INFO] [stdout] 254 |     pub(crate) chroma_subsampling_x: u8,
[INFO] [stdout]     |                ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 255 |     pub(crate) chroma_subsampling_y: u8,
[INFO] [stdout]     |                ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 256 |     pub(crate) chroma_sample_position: u8,
[INFO] [stdout]     |                ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 257 |     pub(crate) initial_presentation_delay_present: bool,
[INFO] [stdout]     |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 258 |     pub(crate) initial_presentation_delay_minus_one: u8,
[INFO] [stdout]     |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 259 |     pub(crate) config_obus: TryVec<u8>,
[INFO] [stdout]     |                ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `AV1ConfigBox` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `essential` is never read
[INFO] [stdout]     --> src/lib.rs:1020:5
[INFO] [stdout]      |
[INFO] [stdout] 1018 | struct Association {
[INFO] [stdout]      |        ----------- field in this struct
[INFO] [stdout] 1019 |     item_id: u32,
[INFO] [stdout] 1020 |     essential: bool,
[INFO] [stdout]      |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.30s
[INFO] running `Command { std: "docker" "inspect" "05dc98487fc165874b203a917a79a44f84d9d45dd3b956655de6bf828dd94a59", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "05dc98487fc165874b203a917a79a44f84d9d45dd3b956655de6bf828dd94a59", kill_on_drop: false }`
[INFO] [stdout] 05dc98487fc165874b203a917a79a44f84d9d45dd3b956655de6bf828dd94a59
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:3d1cd00eb6e6ea2a7969240779edeaeff35b24be85036c63b883ba933028a15f" "/opt/rustwide/cargo-home/bin/cargo" "+1.64.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] dc5be12364c0609363feaea01747fab52419169cbd265b4825b4a2535727e6d0
[INFO] running `Command { std: "docker" "start" "-a" "dc5be12364c0609363feaea01747fab52419169cbd265b4825b4a2535727e6d0", kill_on_drop: false }`
[INFO] [stderr]    Compiling regex-syntax v0.6.27
[INFO] [stderr]    Compiling same-file v1.0.6
[INFO] [stderr]    Compiling humantime v2.1.0
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling avif-parse v1.0.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused attribute `deny`
[INFO] [stdout]    --> src/boxes.rs:100:1
[INFO] [stdout]     |
[INFO] [stdout] 100 | #[deny(unreachable_patterns)]
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_attributes)]` on by default
[INFO] [stdout] note: the built-in attribute `deny` will be ignored, since it's applied to the macro invocation `box_database`
[INFO] [stdout]    --> src/boxes.rs:101:1
[INFO] [stdout]     |
[INFO] [stdout] 101 | box_database!(
[INFO] [stdout]     | ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling walkdir v2.3.2
[INFO] [stdout] warning: field `uuid` is never read
[INFO] [stdout]    --> src/lib.rs:225:5
[INFO] [stdout]     |
[INFO] [stdout] 217 | struct BoxHeader {
[INFO] [stdout]     |        --------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 225 |     uuid: Option<[u8; 16]>,
[INFO] [stdout]     |     ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout]     = note: `BoxHeader` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `minor_version` and `compatible_brands` are never read
[INFO] [stdout]    --> src/lib.rs:237:5
[INFO] [stdout]     |
[INFO] [stdout] 235 | struct FileTypeBox {
[INFO] [stdout]     |        ----------- fields in this struct
[INFO] [stdout] 236 |     major_brand: FourCC,
[INFO] [stdout] 237 |     minor_version: u32,
[INFO] [stdout]     |     ^^^^^^^^^^^^^
[INFO] [stdout] 238 |     compatible_brands: TryVec<FourCC>,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `FileTypeBox` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `handler_type` is never read
[INFO] [stdout]    --> src/lib.rs:244:5
[INFO] [stdout]     |
[INFO] [stdout] 243 | struct HandlerBox {
[INFO] [stdout]     |        ---------- field in this struct
[INFO] [stdout] 244 |     handler_type: FourCC,
[INFO] [stdout]     |     ^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `HandlerBox` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple fields are never read
[INFO] [stdout]    --> src/lib.rs:249:16
[INFO] [stdout]     |
[INFO] [stdout] 248 | pub(crate) struct AV1ConfigBox {
[INFO] [stdout]     |                   ------------ fields in this struct
[INFO] [stdout] 249 |     pub(crate) profile: u8,
[INFO] [stdout]     |                ^^^^^^^
[INFO] [stdout] 250 |     pub(crate) level: u8,
[INFO] [stdout]     |                ^^^^^
[INFO] [stdout] 251 |     pub(crate) tier: u8,
[INFO] [stdout]     |                ^^^^
[INFO] [stdout] 252 |     pub(crate) bit_depth: u8,
[INFO] [stdout]     |                ^^^^^^^^^
[INFO] [stdout] 253 |     pub(crate) monochrome: bool,
[INFO] [stdout]     |                ^^^^^^^^^^
[INFO] [stdout] 254 |     pub(crate) chroma_subsampling_x: u8,
[INFO] [stdout]     |                ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 255 |     pub(crate) chroma_subsampling_y: u8,
[INFO] [stdout]     |                ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 256 |     pub(crate) chroma_sample_position: u8,
[INFO] [stdout]     |                ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 257 |     pub(crate) initial_presentation_delay_present: bool,
[INFO] [stdout]     |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 258 |     pub(crate) initial_presentation_delay_minus_one: u8,
[INFO] [stdout]     |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 259 |     pub(crate) config_obus: TryVec<u8>,
[INFO] [stdout]     |                ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `AV1ConfigBox` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `essential` is never read
[INFO] [stdout]     --> src/lib.rs:1020:5
[INFO] [stdout]      |
[INFO] [stdout] 1018 | struct Association {
[INFO] [stdout]      |        ----------- field in this struct
[INFO] [stdout] 1019 |     item_id: u32,
[INFO] [stdout] 1020 |     essential: bool,
[INFO] [stdout]      |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling regex v1.6.0
[INFO] [stderr]    Compiling env_logger v0.9.1
[INFO] [stdout] warning: unused attribute `deny`
[INFO] [stdout]    --> src/boxes.rs:100:1
[INFO] [stdout]     |
[INFO] [stdout] 100 | #[deny(unreachable_patterns)]
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_attributes)]` on by default
[INFO] [stdout] note: the built-in attribute `deny` will be ignored, since it's applied to the macro invocation `box_database`
[INFO] [stdout]    --> src/boxes.rs:101:1
[INFO] [stdout]     |
[INFO] [stdout] 101 | box_database!(
[INFO] [stdout]     | ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `uuid` is never read
[INFO] [stdout]    --> src/lib.rs:225:5
[INFO] [stdout]     |
[INFO] [stdout] 217 | struct BoxHeader {
[INFO] [stdout]     |        --------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 225 |     uuid: Option<[u8; 16]>,
[INFO] [stdout]     |     ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout]     = note: `BoxHeader` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `minor_version` and `compatible_brands` are never read
[INFO] [stdout]    --> src/lib.rs:237:5
[INFO] [stdout]     |
[INFO] [stdout] 235 | struct FileTypeBox {
[INFO] [stdout]     |        ----------- fields in this struct
[INFO] [stdout] 236 |     major_brand: FourCC,
[INFO] [stdout] 237 |     minor_version: u32,
[INFO] [stdout]     |     ^^^^^^^^^^^^^
[INFO] [stdout] 238 |     compatible_brands: TryVec<FourCC>,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `FileTypeBox` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `handler_type` is never read
[INFO] [stdout]    --> src/lib.rs:244:5
[INFO] [stdout]     |
[INFO] [stdout] 243 | struct HandlerBox {
[INFO] [stdout]     |        ---------- field in this struct
[INFO] [stdout] 244 |     handler_type: FourCC,
[INFO] [stdout]     |     ^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `HandlerBox` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple fields are never read
[INFO] [stdout]    --> src/lib.rs:249:16
[INFO] [stdout]     |
[INFO] [stdout] 248 | pub(crate) struct AV1ConfigBox {
[INFO] [stdout]     |                   ------------ fields in this struct
[INFO] [stdout] 249 |     pub(crate) profile: u8,
[INFO] [stdout]     |                ^^^^^^^
[INFO] [stdout] 250 |     pub(crate) level: u8,
[INFO] [stdout]     |                ^^^^^
[INFO] [stdout] 251 |     pub(crate) tier: u8,
[INFO] [stdout]     |                ^^^^
[INFO] [stdout] 252 |     pub(crate) bit_depth: u8,
[INFO] [stdout]     |                ^^^^^^^^^
[INFO] [stdout] 253 |     pub(crate) monochrome: bool,
[INFO] [stdout]     |                ^^^^^^^^^^
[INFO] [stdout] 254 |     pub(crate) chroma_subsampling_x: u8,
[INFO] [stdout]     |                ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 255 |     pub(crate) chroma_subsampling_y: u8,
[INFO] [stdout]     |                ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 256 |     pub(crate) chroma_sample_position: u8,
[INFO] [stdout]     |                ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 257 |     pub(crate) initial_presentation_delay_present: bool,
[INFO] [stdout]     |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 258 |     pub(crate) initial_presentation_delay_minus_one: u8,
[INFO] [stdout]     |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 259 |     pub(crate) config_obus: TryVec<u8>,
[INFO] [stdout]     |                ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `AV1ConfigBox` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `essential` is never read
[INFO] [stdout]     --> src/lib.rs:1020:5
[INFO] [stdout]      |
[INFO] [stdout] 1018 | struct Association {
[INFO] [stdout]      |        ----------- field in this struct
[INFO] [stdout] 1019 |     item_id: u32,
[INFO] [stdout] 1020 |     essential: bool,
[INFO] [stdout]      |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 5.76s
[INFO] running `Command { std: "docker" "inspect" "dc5be12364c0609363feaea01747fab52419169cbd265b4825b4a2535727e6d0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dc5be12364c0609363feaea01747fab52419169cbd265b4825b4a2535727e6d0", kill_on_drop: false }`
[INFO] [stdout] dc5be12364c0609363feaea01747fab52419169cbd265b4825b4a2535727e6d0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:3d1cd00eb6e6ea2a7969240779edeaeff35b24be85036c63b883ba933028a15f" "/opt/rustwide/cargo-home/bin/cargo" "+1.64.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 1fd640b1f83b2b8b6756e8180ae4b0a549e580ce8b73127fe7418dcae4044f0a
[INFO] running `Command { std: "docker" "start" "-a" "1fd640b1f83b2b8b6756e8180ae4b0a549e580ce8b73127fe7418dcae4044f0a", kill_on_drop: false }`
[INFO] [stderr] warning: unused attribute `deny`
[INFO] [stderr]    --> src/boxes.rs:100:1
[INFO] [stderr]     |
[INFO] [stderr] 100 | #[deny(unreachable_patterns)]
[INFO] [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_attributes)]` on by default
[INFO] [stderr] note: the built-in attribute `deny` will be ignored, since it's applied to the macro invocation `box_database`
[INFO] [stderr]    --> src/boxes.rs:101:1
[INFO] [stderr]     |
[INFO] [stderr] 101 | box_database!(
[INFO] [stderr]     | ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field `uuid` is never read
[INFO] [stderr]    --> src/lib.rs:225:5
[INFO] [stderr]     |
[INFO] [stderr] 217 | struct BoxHeader {
[INFO] [stderr]     |        --------- field in this struct
[INFO] [stderr] ...
[INFO] [stderr] 225 |     uuid: Option<[u8; 16]>,
[INFO] [stderr]     |     ^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` on by default
[INFO] [stderr]     = note: `BoxHeader` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: fields `minor_version` and `compatible_brands` are never read
[INFO] [stderr]    --> src/lib.rs:237:5
[INFO] [stderr]     |
[INFO] [stderr] 235 | struct FileTypeBox {
[INFO] [stderr]     |        ----------- fields in this struct
[INFO] [stderr] 236 |     major_brand: FourCC,
[INFO] [stderr] 237 |     minor_version: u32,
[INFO] [stderr]     |     ^^^^^^^^^^^^^
[INFO] [stderr] 238 |     compatible_brands: TryVec<FourCC>,
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `FileTypeBox` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: field `handler_type` is never read
[INFO] [stderr]    --> src/lib.rs:244:5
[INFO] [stderr]     |
[INFO] [stderr] 243 | struct HandlerBox {
[INFO] [stderr]     |        ---------- field in this struct
[INFO] [stderr] 244 |     handler_type: FourCC,
[INFO] [stderr]     |     ^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `HandlerBox` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: multiple fields are never read
[INFO] [stderr]    --> src/lib.rs:249:16
[INFO] [stderr]     |
[INFO] [stderr] 248 | pub(crate) struct AV1ConfigBox {
[INFO] [stderr]     |                   ------------ fields in this struct
[INFO] [stderr] 249 |     pub(crate) profile: u8,
[INFO] [stderr]     |                ^^^^^^^
[INFO] [stderr] 250 |     pub(crate) level: u8,
[INFO] [stderr]     |                ^^^^^
[INFO] [stderr] 251 |     pub(crate) tier: u8,
[INFO] [stderr]     |                ^^^^
[INFO] [stderr] 252 |     pub(crate) bit_depth: u8,
[INFO] [stderr]     |                ^^^^^^^^^
[INFO] [stderr] 253 |     pub(crate) monochrome: bool,
[INFO] [stderr]     |                ^^^^^^^^^^
[INFO] [stderr] 254 |     pub(crate) chroma_subsampling_x: u8,
[INFO] [stderr]     |                ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 255 |     pub(crate) chroma_subsampling_y: u8,
[INFO] [stderr]     |                ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 256 |     pub(crate) chroma_sample_position: u8,
[INFO] [stderr]     |                ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 257 |     pub(crate) initial_presentation_delay_present: bool,
[INFO] [stderr]     |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 258 |     pub(crate) initial_presentation_delay_minus_one: u8,
[INFO] [stderr]     |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 259 |     pub(crate) config_obus: TryVec<u8>,
[INFO] [stderr]     |                ^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `AV1ConfigBox` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: field `essential` is never read
[INFO] [stderr]     --> src/lib.rs:1020:5
[INFO] [stderr]      |
[INFO] [stderr] 1018 | struct Association {
[INFO] [stderr]      |        ----------- field in this struct
[INFO] [stderr] 1019 |     item_id: u32,
[INFO] [stderr] 1020 |     essential: bool,
[INFO] [stderr]      |     ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `avif-parse` (lib) generated 6 warnings
[INFO] [stderr] warning: `avif-parse` (lib test) generated 6 warnings (6 duplicates)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/avif_parse-505b759fb7311a75)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test tests::read_to_end_ ... ok
[INFO] [stdout] test tests::read_to_end_oom ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests avif-parse
[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" "1fd640b1f83b2b8b6756e8180ae4b0a549e580ce8b73127fe7418dcae4044f0a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1fd640b1f83b2b8b6756e8180ae4b0a549e580ce8b73127fe7418dcae4044f0a", kill_on_drop: false }`
[INFO] [stdout] 1fd640b1f83b2b8b6756e8180ae4b0a549e580ce8b73127fe7418dcae4044f0a