[INFO] fetching crate vsd-mp4 0.1.4...
[INFO] testing vsd-mp4-0.1.4 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate vsd-mp4 0.1.4 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate vsd-mp4 0.1.4
[INFO] finished tweaking crates.io crate vsd-mp4 0.1.4
[INFO] tweaked toml for crates.io crate vsd-mp4 0.1.4 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate vsd-mp4 0.1.4 on toolchain beta-2025-09-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate vsd-mp4 0.1.4 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-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6743daf46db0fb2b6984cdb4bb74e116d58905db655afeec556eb449fdfd9553
[INFO] running `Command { std: "docker" "start" "-a" "6743daf46db0fb2b6984cdb4bb74e116d58905db655afeec556eb449fdfd9553", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6743daf46db0fb2b6984cdb4bb74e116d58905db655afeec556eb449fdfd9553", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6743daf46db0fb2b6984cdb4bb74e116d58905db655afeec556eb449fdfd9553", kill_on_drop: false }`
[INFO] [stdout] 6743daf46db0fb2b6984cdb4bb74e116d58905db655afeec556eb449fdfd9553
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fd4b5fbd80281b707e36de312c882495364f095f0120d2d963c58a9a3ca4d08b
[INFO] running `Command { std: "docker" "start" "-a" "fd4b5fbd80281b707e36de312c882495364f095f0120d2d963c58a9a3ca4d08b", kill_on_drop: false }`
[INFO] [stderr]    Compiling vsd-mp4 v0.1.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.68s
[INFO] running `Command { std: "docker" "inspect" "fd4b5fbd80281b707e36de312c882495364f095f0120d2d963c58a9a3ca4d08b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fd4b5fbd80281b707e36de312c882495364f095f0120d2d963c58a9a3ca4d08b", kill_on_drop: false }`
[INFO] [stdout] fd4b5fbd80281b707e36de312c882495364f095f0120d2d963c58a9a3ca4d08b
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 979a0db8b3d02129be7eabf0eeb7ce71df6f7c6ca81fb7d11dcb1e59ac1ce5e9
[INFO] running `Command { std: "docker" "start" "-a" "979a0db8b3d02129be7eabf0eeb7ce71df6f7c6ca81fb7d11dcb1e59ac1ce5e9", kill_on_drop: false }`
[INFO] [stderr]    Compiling vsd-mp4 v0.1.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.45s
[INFO] running `Command { std: "docker" "inspect" "979a0db8b3d02129be7eabf0eeb7ce71df6f7c6ca81fb7d11dcb1e59ac1ce5e9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "979a0db8b3d02129be7eabf0eeb7ce71df6f7c6ca81fb7d11dcb1e59ac1ce5e9", kill_on_drop: false }`
[INFO] [stdout] 979a0db8b3d02129be7eabf0eeb7ce71df6f7c6ca81fb7d11dcb1e59ac1ce5e9
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 6792b86c67ccacd264c56c9d3e7121f17653671e73bceaf7db65edba7d8f0c2f
[INFO] running `Command { std: "docker" "start" "-a" "6792b86c67ccacd264c56c9d3e7121f17653671e73bceaf7db65edba7d8f0c2f", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/vsd_mp4-44a7e25f7f9424a7)
[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] [stderr]    Doc-tests vsd_mp4
[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" "6792b86c67ccacd264c56c9d3e7121f17653671e73bceaf7db65edba7d8f0c2f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6792b86c67ccacd264c56c9d3e7121f17653671e73bceaf7db65edba7d8f0c2f", kill_on_drop: false }`
[INFO] [stdout] 6792b86c67ccacd264c56c9d3e7121f17653671e73bceaf7db65edba7d8f0c2f