[INFO] fetching crate sentryshot_scale 0.1.2...
[INFO] testing sentryshot_scale-0.1.2 against beta-2026-04-21 for beta-1.96-2
[INFO] extracting crate sentryshot_scale 0.1.2 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate sentryshot_scale 0.1.2
[INFO] finished tweaking crates.io crate sentryshot_scale 0.1.2
[INFO] tweaked toml for crates.io crate sentryshot_scale 0.1.2 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate sentryshot_scale 0.1.2 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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 16 packages to latest compatible versions
[INFO] [stderr]       Adding thiserror v1.0.69 (available: v2.0.18)
[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-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 0905d69291e0897ad51c394aff862ead2e3c34b8beb362c073271765831ea1f0
[INFO] running `Command { std: "docker" "start" "-a" "0905d69291e0897ad51c394aff862ead2e3c34b8beb362c073271765831ea1f0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0905d69291e0897ad51c394aff862ead2e3c34b8beb362c073271765831ea1f0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0905d69291e0897ad51c394aff862ead2e3c34b8beb362c073271765831ea1f0", kill_on_drop: false }`
[INFO] [stdout] 0905d69291e0897ad51c394aff862ead2e3c34b8beb362c073271765831ea1f0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] b487ce5a6c4b0bb2355fb3ee60e204e63ec7320471df49978fc2b9ff620e820f
[INFO] running `Command { std: "docker" "start" "-a" "b487ce5a6c4b0bb2355fb3ee60e204e63ec7320471df49978fc2b9ff620e820f", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling sentryshot_padded_bytes v0.1.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling sentryshot_util v0.1.2
[INFO] [stderr]    Compiling sentryshot_scale v0.1.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: variable `sliceY` should have a snake case name
[INFO] [stdout]    --> src/filter.rs:358:5
[INFO] [stdout]     |
[INFO] [stdout] 358 |     sliceY: isize,
[INFO] [stdout]     |     ^^^^^^ help: convert the identifier to snake case: `slice_y`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `sliceH` should have a snake case name
[INFO] [stdout]    --> src/filter.rs:359:5
[INFO] [stdout]     |
[INFO] [stdout] 359 |     sliceH: isize,
[INFO] [stdout]     |     ^^^^^^ help: convert the identifier to snake case: `slice_h`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]    --> src/slice.rs:385:10
[INFO] [stdout]     |
[INFO] [stdout] 380 |         &'a mut self,
[INFO] [stdout]     |          -- the lifetime is named here
[INFO] [stdout] ...
[INFO] [stdout] 384 |         dst: &'a mut [Vec<u8>],
[INFO] [stdout]     |               -- the lifetime is named here
[INFO] [stdout] 385 |     ) -> &mut [u8] {
[INFO] [stdout]     |          ^^^^^^^^^ the same 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: consistently use `'a`
[INFO] [stdout]     |
[INFO] [stdout] 385 |     ) -> &'a mut [u8] {
[INFO] [stdout]     |           ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]    --> src/slice.rs:415:11
[INFO] [stdout]     |
[INFO] [stdout] 406 |         &'a mut self,
[INFO] [stdout]     |          -- the lifetime is named here
[INFO] [stdout] ...
[INFO] [stdout] 413 |         src: &'a [Vec<u8>],
[INFO] [stdout]     |               -- the lifetime is named here
[INFO] [stdout] 414 |         //dst: Option<&'a mut [Vec<u8>]>,
[INFO] [stdout] 415 |     ) -> (&[u8], &mut [u8]) {
[INFO] [stdout]     |           ^^^^^  ^^^^^^^^^ the same lifetime is elided here
[INFO] [stdout]     |           |
[INFO] [stdout]     |           the same 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: consistently use `'a`
[INFO] [stdout]     |
[INFO] [stdout] 415 |     ) -> (&'a [u8], &'a mut [u8]) {
[INFO] [stdout]     |            ++        ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.86s
[INFO] running `Command { std: "docker" "inspect" "b487ce5a6c4b0bb2355fb3ee60e204e63ec7320471df49978fc2b9ff620e820f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b487ce5a6c4b0bb2355fb3ee60e204e63ec7320471df49978fc2b9ff620e820f", kill_on_drop: false }`
[INFO] [stdout] b487ce5a6c4b0bb2355fb3ee60e204e63ec7320471df49978fc2b9ff620e820f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 9cd0de7d637642ffd2e6a4c8c4a9c55e2724c676a8e95f44b707d90ec5575d06
[INFO] running `Command { std: "docker" "start" "-a" "9cd0de7d637642ffd2e6a4c8c4a9c55e2724c676a8e95f44b707d90ec5575d06", kill_on_drop: false }`
[INFO] [stderr]    Compiling cfg-if v1.0.4
[INFO] [stderr]    Compiling pretty-hex v0.4.2
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling test-case-core v3.3.1
[INFO] [stderr]    Compiling test-case-macros v3.3.1
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling sentryshot_util v0.1.2
[INFO] [stderr]    Compiling test-case v3.3.1
[INFO] [stderr]    Compiling sentryshot_scale v0.1.2 (/opt/rustwide/workdir)
[INFO] [stdout] error: couldn't read `src/../../testdata/yuv420p_64x64.bin`: No such file or directory (os error 2)
[INFO] [stdout]   --> src/test.rs:11:30
[INFO] [stdout]    |
[INFO] [stdout] 11 | const YUV420P_64X64: &[u8] = include_bytes!("../../testdata/yuv420p_64x64.bin");
[INFO] [stdout]    |                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: couldn't read `src/../../testdata/yuv420p_64x64/yuv420p_40x50.bin`: No such file or directory (os error 2)
[INFO] [stdout]   --> src/test.rs:17:5
[INFO] [stdout]    |
[INFO] [stdout] 17 |     include_bytes!("../../testdata/yuv420p_64x64/yuv420p_40x50.bin");
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: couldn't read `src/../../testdata/yuv420p_64x64/yuv420p_50x40.bin`: No such file or directory (os error 2)
[INFO] [stdout]   --> src/test.rs:24:5
[INFO] [stdout]    |
[INFO] [stdout] 24 |     include_bytes!("../../testdata/yuv420p_64x64/yuv420p_50x40.bin");
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: couldn't read `src/../../testdata/yuv420p_64x64/yuv420p_70x80.bin`: No such file or directory (os error 2)
[INFO] [stdout]   --> src/test.rs:31:5
[INFO] [stdout]    |
[INFO] [stdout] 31 |     include_bytes!("../../testdata/yuv420p_64x64/yuv420p_70x80.bin");
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: couldn't read `src/../../testdata/yuv420p_64x64/yuv420p_80x70.bin`: No such file or directory (os error 2)
[INFO] [stdout]   --> src/test.rs:38:5
[INFO] [stdout]    |
[INFO] [stdout] 38 |     include_bytes!("../../testdata/yuv420p_64x64/yuv420p_80x70.bin");
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `sentryshot_scale` (lib test) due to 5 previous errors
[INFO] running `Command { std: "docker" "inspect" "9cd0de7d637642ffd2e6a4c8c4a9c55e2724c676a8e95f44b707d90ec5575d06", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9cd0de7d637642ffd2e6a4c8c4a9c55e2724c676a8e95f44b707d90ec5575d06", kill_on_drop: false }`
[INFO] [stdout] 9cd0de7d637642ffd2e6a4c8c4a9c55e2724c676a8e95f44b707d90ec5575d06
