[INFO] fetching crate fimd 0.0.0...
[INFO] testing fimd-0.0.0 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0
[INFO] extracting crate fimd 0.0.0 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate fimd 0.0.0
[INFO] finished tweaking crates.io crate fimd 0.0.0
[INFO] tweaked toml for crates.io crate fimd 0.0.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate fimd 0.0.0 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] crate crates.io crate fimd 0.0.0 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" "+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 markdown v1.0.0-alpha.16
[INFO] [stderr]   Downloaded zerocopy v0.7.29
[INFO] [stderr]   Downloaded zerocopy-derive v0.7.29
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 08f15cd05a7dc0862c26ef6e9ebf0bdba8eb3586993d44109bb163aad476d290
[INFO] running `Command { std: "docker" "start" "-a" "08f15cd05a7dc0862c26ef6e9ebf0bdba8eb3586993d44109bb163aad476d290", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "08f15cd05a7dc0862c26ef6e9ebf0bdba8eb3586993d44109bb163aad476d290", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "08f15cd05a7dc0862c26ef6e9ebf0bdba8eb3586993d44109bb163aad476d290", kill_on_drop: false }`
[INFO] [stdout] 08f15cd05a7dc0862c26ef6e9ebf0bdba8eb3586993d44109bb163aad476d290
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 06677e6415f287a29e837cd6fbb5b1a3e4aaeceddfa9c44d4cede72c0b7c3729
[INFO] running `Command { std: "docker" "start" "-a" "06677e6415f287a29e837cd6fbb5b1a3e4aaeceddfa9c44d4cede72c0b7c3729", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.150
[INFO] [stderr]    Compiling ahash v0.8.6
[INFO] [stderr]    Compiling zerocopy v0.7.29
[INFO] [stderr]    Compiling once_cell v1.18.0
[INFO] [stderr]    Compiling allocator-api2 v0.2.16
[INFO] [stderr]    Compiling unicode-id v0.3.4
[INFO] [stderr]    Compiling markdown v1.0.0-alpha.16
[INFO] [stderr]    Compiling getrandom v0.2.11
[INFO] [stdout] error[E0635]: unknown feature `stdsimd`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/ahash-0.8.6/src/lib.rs:99:42
[INFO] [stdout]    |
[INFO] [stdout] 99 | #![cfg_attr(feature = "stdsimd", feature(stdsimd))]
[INFO] [stdout]    |                                          ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0635`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `ahash` (lib) due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "06677e6415f287a29e837cd6fbb5b1a3e4aaeceddfa9c44d4cede72c0b7c3729", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "06677e6415f287a29e837cd6fbb5b1a3e4aaeceddfa9c44d4cede72c0b7c3729", kill_on_drop: false }`
[INFO] [stdout] 06677e6415f287a29e837cd6fbb5b1a3e4aaeceddfa9c44d4cede72c0b7c3729