[INFO] fetching crate rp-cvideo-core 0.1.1...
[INFO] testing rp-cvideo-core-0.1.1 against beta-2025-10-28 for beta-1.92-2
[INFO] extracting crate rp-cvideo-core 0.1.1 into /workspace/builds/worker-4-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-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate rp-cvideo-core 0.1.1 on toolchain beta-2025-10-28
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "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-2025-10-28" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ca637b0c133af8af191a71908150daea54b35ca319241cfea76127855a4f8b86
[INFO] running `Command { std: "docker" "start" "-a" "ca637b0c133af8af191a71908150daea54b35ca319241cfea76127855a4f8b86", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ca637b0c133af8af191a71908150daea54b35ca319241cfea76127855a4f8b86", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ca637b0c133af8af191a71908150daea54b35ca319241cfea76127855a4f8b86", kill_on_drop: false }`
[INFO] [stdout] ca637b0c133af8af191a71908150daea54b35ca319241cfea76127855a4f8b86
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2fd7618e99f429eed60fea52441fa1556b6d485790f90addbf5366f88aac843e
[INFO] running `Command { std: "docker" "start" "-a" "2fd7618e99f429eed60fea52441fa1556b6d485790f90addbf5366f88aac843e", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.97
[INFO] [stderr]    Compiling thiserror v2.0.14
[INFO] [stderr]    Compiling defmt-macros v1.0.1
[INFO] [stderr]    Compiling heapless v0.8.0
[INFO] [stderr]    Compiling stable_deref_trait v1.2.0
[INFO] [stderr]    Compiling byteorder v1.5.0
[INFO] [stderr]    Compiling defmt v1.0.1
[INFO] [stderr]    Compiling tinyvec v1.9.0
[INFO] [stderr]    Compiling const_soft_float v0.1.4
[INFO] [stderr]    Compiling embedded-dma v0.2.0
[INFO] [stderr]    Compiling hash32 v0.3.1
[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 10.95s
[INFO] running `Command { std: "docker" "inspect" "2fd7618e99f429eed60fea52441fa1556b6d485790f90addbf5366f88aac843e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2fd7618e99f429eed60fea52441fa1556b6d485790f90addbf5366f88aac843e", kill_on_drop: false }`
[INFO] [stdout] 2fd7618e99f429eed60fea52441fa1556b6d485790f90addbf5366f88aac843e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 72fb439acecc479166695f78d5768195a806e3457d7b162d2593298a3d189949
[INFO] running `Command { std: "docker" "start" "-a" "72fb439acecc479166695f78d5768195a806e3457d7b162d2593298a3d189949", 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" "72fb439acecc479166695f78d5768195a806e3457d7b162d2593298a3d189949", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "72fb439acecc479166695f78d5768195a806e3457d7b162d2593298a3d189949", kill_on_drop: false }`
[INFO] [stdout] 72fb439acecc479166695f78d5768195a806e3457d7b162d2593298a3d189949