[INFO] fetching crate phaneron-plugin-ffmpeg 0.1.2...
[INFO] testing phaneron-plugin-ffmpeg-0.1.2 against beta-2026-04-21 for beta-1.96-2
[INFO] extracting crate phaneron-plugin-ffmpeg 0.1.2 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate phaneron-plugin-ffmpeg 0.1.2
[INFO] finished tweaking crates.io crate phaneron-plugin-ffmpeg 0.1.2
[INFO] tweaked toml for crates.io crate phaneron-plugin-ffmpeg 0.1.2 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate phaneron-plugin-ffmpeg 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 110 packages to latest compatible versions
[INFO] [stderr]       Adding ffmpeg-the-third v1.2.2+ffmpeg-6.0 (available: v5.0.0+ffmpeg-8.1)
[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] a649728308def075027402e71949e377ccefc9de7f8b7d7acf46325b090d3958
[INFO] running `Command { std: "docker" "start" "-a" "a649728308def075027402e71949e377ccefc9de7f8b7d7acf46325b090d3958", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a649728308def075027402e71949e377ccefc9de7f8b7d7acf46325b090d3958", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a649728308def075027402e71949e377ccefc9de7f8b7d7acf46325b090d3958", kill_on_drop: false }`
[INFO] [stdout] a649728308def075027402e71949e377ccefc9de7f8b7d7acf46325b090d3958
[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] 15c8f87af5f52cb5afe2cdb327c8fe9ae937fdc0ec104be33800b8bec0e6267d
[INFO] running `Command { std: "docker" "start" "-a" "15c8f87af5f52cb5afe2cdb327c8fe9ae937fdc0ec104be33800b8bec0e6267d", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.106
[INFO] [stderr]    Compiling unicode-ident v1.0.24
[INFO] [stderr]    Compiling quote v1.0.45
[INFO] [stderr]    Compiling libc v0.2.186
[INFO] [stderr]    Compiling cfg-if v1.0.4
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling memchr v2.8.0
[INFO] [stderr]    Compiling glob v0.3.3
[INFO] [stderr]    Compiling minimal-lexical v0.2.1
[INFO] [stderr]    Compiling regex-syntax v0.8.10
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling libloading v0.8.9
[INFO] [stderr]    Compiling shlex v1.3.0
[INFO] [stderr]    Compiling core_extensions_proc_macros v1.5.4
[INFO] [stderr]    Compiling bindgen v0.64.0
[INFO] [stderr]    Compiling clang-sys v1.8.1
[INFO] [stderr]    Compiling crossbeam-utils v0.8.21
[INFO] [stderr]    Compiling core_extensions v1.5.4
[INFO] [stderr]    Compiling zmij v1.0.21
[INFO] [stderr]    Compiling parking_lot_core v0.9.12
[INFO] [stderr]    Compiling nom v7.1.3
[INFO] [stderr]    Compiling find-msvc-tools v0.1.9
[INFO] [stderr]    Compiling lazycell v1.3.0
[INFO] [stderr]    Compiling bitflags v1.3.2
[INFO] [stderr]    Compiling rustc-hash v1.1.0
[INFO] [stderr]    Compiling lazy_static v1.5.0
[INFO] [stderr]    Compiling peeking_take_while v0.1.2
[INFO] [stderr]    Compiling cc v1.2.61
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling scopeguard v1.2.0
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling num_cpus v1.17.0
[INFO] [stderr]    Compiling tstr_proc_macros v0.2.2
[INFO] [stderr]    Compiling smallvec v1.15.1
[INFO] [stderr]    Compiling paste v1.0.15
[INFO] [stderr]    Compiling regex-automata v0.4.14
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]    Compiling pkg-config v0.3.33
[INFO] [stderr]    Compiling cexpr v0.6.0
[INFO] [stderr]    Compiling getrandom v0.4.2
[INFO] [stderr]    Compiling tstr v0.2.4
[INFO] [stderr]    Compiling lock_api v0.4.14
[INFO] [stderr]    Compiling abi_stable_shared v0.11.0
[INFO] [stderr]    Compiling typewit v1.15.2
[INFO] [stderr]    Compiling once_cell v1.21.4
[INFO] [stderr]    Compiling typed-arena v2.0.2
[INFO] [stderr]    Compiling itoa v1.0.18
[INFO] [stderr]    Compiling const_panic v0.2.15
[INFO] [stderr]    Compiling parking_lot v0.12.5
[INFO] [stderr]    Compiling crossbeam-channel v0.5.15
[INFO] [stderr]    Compiling repr_offset v0.2.2
[INFO] [stderr]    Compiling regex v1.12.3
[INFO] [stderr]    Compiling libloading v0.7.4
[INFO] [stderr]    Compiling generational-arena v0.2.9
[INFO] [stderr]    Compiling uuid v1.23.1
[INFO] [stderr]    Compiling ffmpeg-the-third v1.2.2+ffmpeg-6.0
[INFO] [stderr]    Compiling log v0.4.29
[INFO] [stderr]    Compiling anyhow v1.0.102
[INFO] [stderr]    Compiling tracing-core v0.1.36
[INFO] [stderr]    Compiling pin-project-lite v0.2.17
[INFO] [stderr]    Compiling as_derive_utils v0.11.0
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling tracing-attributes v0.1.31
[INFO] [stderr]    Compiling abi_stable_derive v0.11.3
[INFO] [stderr]    Compiling tracing v0.1.44
[INFO] [stderr]    Compiling ffmpeg-sys-the-third v1.1.1+ffmpeg-6.0
[INFO] [stderr]    Compiling abi_stable v0.11.3
[INFO] [stderr]    Compiling phaneron-plugin v0.1.2
[INFO] [stderr]    Compiling phaneron-plugin-utils v0.1.2
[INFO] [stderr]    Compiling phaneron-plugin-ffmpeg v0.1.2 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0599]: no method named `codec` found for struct `Stream<'a>` in the current scope
[INFO] [stdout]    --> src/ffmpeg_producer.rs:121:38
[INFO] [stdout]     |
[INFO] [stdout] 121 |             let stream_type = stream.codec().medium();
[INFO] [stdout]     |                                      ^^^^^ method not found in `Stream<'_>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `phaneron-plugin-ffmpeg` (lib) due to 1 previous error; 5 warnings emitted
[INFO] [stdout] warning: unused variable: `video_frames`
[INFO] [stdout]    --> src/ffmpeg_producer.rs:312:9
[INFO] [stdout]     |
[INFO] [stdout] 312 |         video_frames: RHashMap<VideoInputId, VideoFrameWithId>,
[INFO] [stdout]     |         ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_video_frames`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `audio_frames`
[INFO] [stdout]    --> src/ffmpeg_producer.rs:313:9
[INFO] [stdout]     |
[INFO] [stdout] 313 |         audio_frames: RHashMap<AudioInputId, AudioFrameWithId>,
[INFO] [stdout]     |         ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_audio_frames`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `black_frame`
[INFO] [stdout]    --> src/ffmpeg_producer.rs:314:9
[INFO] [stdout]     |
[INFO] [stdout] 314 |         black_frame: VideoFrameWithId,
[INFO] [stdout]     |         ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_black_frame`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `silence_frame`
[INFO] [stdout]    --> src/ffmpeg_producer.rs:315:9
[INFO] [stdout]     |
[INFO] [stdout] 315 |         silence_frame: AudioFrameWithId,
[INFO] [stdout]     |         ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_silence_frame`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `node_id`
[INFO] [stdout]   --> src/lib.rs:71:28
[INFO] [stdout]    |
[INFO] [stdout] 71 |     fn destroy_node(&self, node_id: RString) -> RResult<(), RString> {
[INFO] [stdout]    |                            ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_node_id`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0599`.
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "15c8f87af5f52cb5afe2cdb327c8fe9ae937fdc0ec104be33800b8bec0e6267d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "15c8f87af5f52cb5afe2cdb327c8fe9ae937fdc0ec104be33800b8bec0e6267d", kill_on_drop: false }`
[INFO] [stdout] 15c8f87af5f52cb5afe2cdb327c8fe9ae937fdc0ec104be33800b8bec0e6267d
