[INFO] fetching crate phaneron-plugin-ffmpeg 0.1.2...
[INFO] testing phaneron-plugin-ffmpeg-0.1.2 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0
[INFO] extracting crate phaneron-plugin-ffmpeg 0.1.2 into /workspace/builds/worker-6-tc1/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-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate phaneron-plugin-ffmpeg 0.1.2 on toolchain 8de4c7234dd9b97c9d76b58671343fdbbc9a433e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "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" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 106 packages to latest compatible versions
[INFO] [stderr]       Adding ffmpeg-the-third v1.2.2+ffmpeg-6.0 (available: v3.0.2+ffmpeg-7.1)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "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] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded tstr_proc_macros v0.2.2
[INFO] [stderr]   Downloaded tstr v0.2.4
[INFO] [stderr]   Downloaded phaneron-plugin-utils v0.1.2
[INFO] [stderr]   Downloaded ffmpeg-sys-the-third v1.1.1+ffmpeg-6.0
[INFO] [stderr]   Downloaded phaneron-plugin v0.1.2
[INFO] [stderr]   Downloaded as_derive_utils v0.11.0
[INFO] [stderr]   Downloaded repr_offset v0.2.2
[INFO] [stderr]   Downloaded abi_stable_shared v0.11.0
[INFO] [stderr]   Downloaded core_extensions_proc_macros v1.5.3
[INFO] [stderr]   Downloaded core_extensions v1.5.3
[INFO] [stderr]   Downloaded abi_stable_derive v0.11.3
[INFO] [stderr]   Downloaded ffmpeg-the-third v1.2.2+ffmpeg-6.0
[INFO] [stderr]   Downloaded abi_stable v0.11.3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] db44b058f05aaa8aa2760ee474df5e65e04bc4351a779ab4d4b4b951a83aecdd
[INFO] running `Command { std: "docker" "start" "-a" "db44b058f05aaa8aa2760ee474df5e65e04bc4351a779ab4d4b4b951a83aecdd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "db44b058f05aaa8aa2760ee474df5e65e04bc4351a779ab4d4b4b951a83aecdd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "db44b058f05aaa8aa2760ee474df5e65e04bc4351a779ab4d4b4b951a83aecdd", kill_on_drop: false }`
[INFO] [stdout] db44b058f05aaa8aa2760ee474df5e65e04bc4351a779ab4d4b4b951a83aecdd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] 2d5a74f0cf3812227486daa892a0f4dd54fcd60c0f12d9db97fe17fc2507c535
[INFO] running `Command { std: "docker" "start" "-a" "2d5a74f0cf3812227486daa892a0f4dd54fcd60c0f12d9db97fe17fc2507c535", kill_on_drop: false }`
[INFO] [stderr] error: cannot produce cdylib for `phaneron-plugin-ffmpeg v0.1.2 (/opt/rustwide/workdir)` as the target `x86_64-unknown-linux-musl` does not support these crate types
[INFO] running `Command { std: "docker" "inspect" "2d5a74f0cf3812227486daa892a0f4dd54fcd60c0f12d9db97fe17fc2507c535", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2d5a74f0cf3812227486daa892a0f4dd54fcd60c0f12d9db97fe17fc2507c535", kill_on_drop: false }`
[INFO] [stdout] 2d5a74f0cf3812227486daa892a0f4dd54fcd60c0f12d9db97fe17fc2507c535