[INFO] fetching crate smlm-tiff 0.8.0...
[INFO] testing smlm-tiff-0.8.0 against beta-2026-04-21 for beta-1.96-2
[INFO] extracting crate smlm-tiff 0.8.0 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate smlm-tiff 0.8.0
[INFO] finished tweaking crates.io crate smlm-tiff 0.8.0
[INFO] tweaked toml for crates.io crate smlm-tiff 0.8.0 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate smlm-tiff 0.8.0 on toolchain beta-2026-04-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate smlm-tiff 0.8.0 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" "+beta-2026-04-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] fd1a6d9e35d371cd986965ec7e7b948a686e5072fe1a46d5d54fd48303984be6
[INFO] running `Command { std: "docker" "start" "-a" "fd1a6d9e35d371cd986965ec7e7b948a686e5072fe1a46d5d54fd48303984be6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fd1a6d9e35d371cd986965ec7e7b948a686e5072fe1a46d5d54fd48303984be6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fd1a6d9e35d371cd986965ec7e7b948a686e5072fe1a46d5d54fd48303984be6", kill_on_drop: false }`
[INFO] [stdout] fd1a6d9e35d371cd986965ec7e7b948a686e5072fe1a46d5d54fd48303984be6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 335153eb91a3733d961dcb49594b30bfb83660abd94e7159dce0cd7e275b2c6d
[INFO] running `Command { std: "docker" "start" "-a" "335153eb91a3733d961dcb49594b30bfb83660abd94e7159dce0cd7e275b2c6d", kill_on_drop: false }`
[INFO] [stderr]    Compiling simd-adler32 v0.3.7
[INFO] [stderr]    Compiling weezl v0.1.12
[INFO] [stderr]    Compiling jpeg-decoder v0.3.2
[INFO] [stderr]    Compiling miniz_oxide v0.8.9
[INFO] [stderr]    Compiling flate2 v1.1.5
[INFO] [stderr]    Compiling tiff v0.9.1
[INFO] [stderr]    Compiling smlm-tiff v0.8.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/writer.rs:146:32
[INFO] [stdout]     |
[INFO] [stdout] 146 |     pub fn create_image_for<T>(&mut self) -> Result<TiffImage<W, T::ColourType, K>, TiffWrapError>
[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] 146 |     pub fn create_image_for<T>(&mut self) -> Result<TiffImage<'_, W, T::ColourType, K>, TiffWrapError>
[INFO] [stdout]     |                                                               +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/writer.rs:152:39
[INFO] [stdout]     |
[INFO] [stdout] 152 |     pub fn create_image<C: ColorType>(&mut self) -> Result<TiffImage<W, C, K>, TiffWrapError>
[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] 152 |     pub fn create_image<C: ColorType>(&mut self) -> Result<TiffImage<'_, W, C, K>, TiffWrapError>
[INFO] [stdout]     |                                                                      +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.48s
[INFO] running `Command { std: "docker" "inspect" "335153eb91a3733d961dcb49594b30bfb83660abd94e7159dce0cd7e275b2c6d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "335153eb91a3733d961dcb49594b30bfb83660abd94e7159dce0cd7e275b2c6d", kill_on_drop: false }`
[INFO] [stdout] 335153eb91a3733d961dcb49594b30bfb83660abd94e7159dce0cd7e275b2c6d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] be9be95a51878a9b5a92c09c258dd80ebf77864e2cc7aa24102d904455fc0441
[INFO] running `Command { std: "docker" "start" "-a" "be9be95a51878a9b5a92c09c258dd80ebf77864e2cc7aa24102d904455fc0441", kill_on_drop: false }`
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/writer.rs:146:32
[INFO] [stdout]     |
[INFO] [stdout] 146 |     pub fn create_image_for<T>(&mut self) -> Result<TiffImage<W, T::ColourType, K>, TiffWrapError>
[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] 146 |     pub fn create_image_for<T>(&mut self) -> Result<TiffImage<'_, W, T::ColourType, K>, TiffWrapError>
[INFO] [stdout]     |                                                               +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/writer.rs:152:39
[INFO] [stdout]     |
[INFO] [stdout] 152 |     pub fn create_image<C: ColorType>(&mut self) -> Result<TiffImage<W, C, K>, TiffWrapError>
[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] 152 |     pub fn create_image<C: ColorType>(&mut self) -> Result<TiffImage<'_, W, C, K>, TiffWrapError>
[INFO] [stdout]     |                                                                      +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling smlm-tiff v0.8.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/writer.rs:146:32
[INFO] [stdout]     |
[INFO] [stdout] 146 |     pub fn create_image_for<T>(&mut self) -> Result<TiffImage<W, T::ColourType, K>, TiffWrapError>
[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] 146 |     pub fn create_image_for<T>(&mut self) -> Result<TiffImage<'_, W, T::ColourType, K>, TiffWrapError>
[INFO] [stdout]     |                                                               +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/writer.rs:152:39
[INFO] [stdout]     |
[INFO] [stdout] 152 |     pub fn create_image<C: ColorType>(&mut self) -> Result<TiffImage<W, C, K>, TiffWrapError>
[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] 152 |     pub fn create_image<C: ColorType>(&mut self) -> Result<TiffImage<'_, W, C, K>, TiffWrapError>
[INFO] [stdout]     |                                                                      +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.46s
[INFO] running `Command { std: "docker" "inspect" "be9be95a51878a9b5a92c09c258dd80ebf77864e2cc7aa24102d904455fc0441", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "be9be95a51878a9b5a92c09c258dd80ebf77864e2cc7aa24102d904455fc0441", kill_on_drop: false }`
[INFO] [stdout] be9be95a51878a9b5a92c09c258dd80ebf77864e2cc7aa24102d904455fc0441
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] d9dfaf61807e0ac18f38eefed0d8da7b5da3e923fd559796a220526872dbb8ed
[INFO] running `Command { std: "docker" "start" "-a" "d9dfaf61807e0ac18f38eefed0d8da7b5da3e923fd559796a220526872dbb8ed", kill_on_drop: false }`
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]    --> src/writer.rs:146:32
[INFO] [stderr]     |
[INFO] [stderr] 146 |     pub fn create_image_for<T>(&mut self) -> Result<TiffImage<W, T::ColourType, K>, TiffWrapError>
[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] 146 |     pub fn create_image_for<T>(&mut self) -> Result<TiffImage<'_, W, T::ColourType, K>, TiffWrapError>
[INFO] [stderr]     |                                                               +++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]    --> src/writer.rs:152:39
[INFO] [stderr]     |
[INFO] [stderr] 152 |     pub fn create_image<C: ColorType>(&mut self) -> Result<TiffImage<W, C, K>, TiffWrapError>
[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] 152 |     pub fn create_image<C: ColorType>(&mut self) -> Result<TiffImage<'_, W, C, K>, TiffWrapError>
[INFO] [stderr]     |                                                                      +++
[INFO] [stderr] 
[INFO] [stderr] warning: `smlm-tiff` (lib) generated 2 warnings (run `cargo fix --lib -p smlm-tiff` to apply 2 suggestions)
[INFO] [stderr] warning: `smlm-tiff` (lib test) generated 2 warnings (2 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/smlm_tiff-4c6a11b4e692b2d2)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test image_data::tests::partial_eq_respects_data_type ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests smlm_tiff
[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" "d9dfaf61807e0ac18f38eefed0d8da7b5da3e923fd559796a220526872dbb8ed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d9dfaf61807e0ac18f38eefed0d8da7b5da3e923fd559796a220526872dbb8ed", kill_on_drop: false }`
[INFO] [stdout] d9dfaf61807e0ac18f38eefed0d8da7b5da3e923fd559796a220526872dbb8ed
