[INFO] fetching crate rp-cvideo-core 0.1.1...
[INFO] testing rp-cvideo-core-0.1.1 against beta-2026-04-21 for beta-1.96-2
[INFO] extracting crate rp-cvideo-core 0.1.1 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate rp-cvideo-core 0.1.1
[INFO] finished tweaking crates.io crate rp-cvideo-core 0.1.1
[INFO] tweaked toml for crates.io crate rp-cvideo-core 0.1.1 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate rp-cvideo-core 0.1.1 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 rp-cvideo-core 0.1.1 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-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] afc3aa9d51b58262de74814d1fd31fb870547318ab951fb0730e768d05af8528
[INFO] running `Command { std: "docker" "start" "-a" "afc3aa9d51b58262de74814d1fd31fb870547318ab951fb0730e768d05af8528", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "afc3aa9d51b58262de74814d1fd31fb870547318ab951fb0730e768d05af8528", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "afc3aa9d51b58262de74814d1fd31fb870547318ab951fb0730e768d05af8528", kill_on_drop: false }`
[INFO] [stdout] afc3aa9d51b58262de74814d1fd31fb870547318ab951fb0730e768d05af8528
[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] 1432fbe770c919c036e381748c326a78cd4056f5eb6f8c79a297d26401631fb6
[INFO] running `Command { std: "docker" "start" "-a" "1432fbe770c919c036e381748c326a78cd4056f5eb6f8c79a297d26401631fb6", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.97
[INFO] [stderr]    Compiling unicode-ident v1.0.18
[INFO] [stderr]    Compiling thiserror v2.0.14
[INFO] [stderr]    Compiling defmt-macros v1.0.1
[INFO] [stderr]    Compiling stable_deref_trait v1.2.0
[INFO] [stderr]    Compiling defmt v1.0.1
[INFO] [stderr]    Compiling byteorder v1.5.0
[INFO] [stderr]    Compiling heapless v0.8.0
[INFO] [stderr]    Compiling embedded-dma v0.2.0
[INFO] [stderr]    Compiling tinyvec v1.9.0
[INFO] [stderr]    Compiling hash32 v0.3.1
[INFO] [stderr]    Compiling const_soft_float v0.1.4
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling syn v2.0.105
[INFO] [stderr]    Compiling proc-macro-error-attr2 v2.0.0
[INFO] [stderr]    Compiling proc-macro-error2 v2.0.1
[INFO] [stderr]    Compiling thiserror-impl v2.0.14
[INFO] [stderr]    Compiling defmt-parser v1.0.0
[INFO] [stderr]    Compiling rp-cvideo-core v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 13.97s
[INFO] running `Command { std: "docker" "inspect" "1432fbe770c919c036e381748c326a78cd4056f5eb6f8c79a297d26401631fb6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1432fbe770c919c036e381748c326a78cd4056f5eb6f8c79a297d26401631fb6", kill_on_drop: false }`
[INFO] [stdout] 1432fbe770c919c036e381748c326a78cd4056f5eb6f8c79a297d26401631fb6
[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] 20f2fb84e2af4dea7c8f6f87060b8df4f321f9d9f87f6b19defc893fd515c020
[INFO] running `Command { std: "docker" "start" "-a" "20f2fb84e2af4dea7c8f6f87060b8df4f321f9d9f87f6b19defc893fd515c020", kill_on_drop: false }`
[INFO] [stderr]    Compiling rp-cvideo-core v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] error: couldn't read `src/../test/test_buffer_prep.rs`: No such file or directory (os error 2)
[INFO] [stdout]  --> src/buffer_preparation.rs:3:1
[INFO] [stdout]   |
[INFO] [stdout] 3 | mod tests;
[INFO] [stdout]   | ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `rp-cvideo-core` (lib test) due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "20f2fb84e2af4dea7c8f6f87060b8df4f321f9d9f87f6b19defc893fd515c020", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "20f2fb84e2af4dea7c8f6f87060b8df4f321f9d9f87f6b19defc893fd515c020", kill_on_drop: false }`
[INFO] [stdout] 20f2fb84e2af4dea7c8f6f87060b8df4f321f9d9f87f6b19defc893fd515c020
