[INFO] fetching crate mlua-sys 0.8.1...
[INFO] testing mlua-sys-0.8.1 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0
[INFO] extracting crate mlua-sys 0.8.1 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate mlua-sys 0.8.1
[INFO] finished tweaking crates.io crate mlua-sys 0.8.1
[INFO] tweaked toml for crates.io crate mlua-sys 0.8.1 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate mlua-sys 0.8.1 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 mlua-sys 0.8.1 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" "+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 luau0-src v0.15.2+luau679
[INFO] [stderr]   Downloaded lua-src v548.1.1
[INFO] [stderr]   Downloaded luajit-src v210.6.1+f9140a6
[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] 30c7657f2be6b8577a960a1b09c365edafc1228fd99144d0336eefde9c62a3ef
[INFO] running `Command { std: "docker" "start" "-a" "30c7657f2be6b8577a960a1b09c365edafc1228fd99144d0336eefde9c62a3ef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "30c7657f2be6b8577a960a1b09c365edafc1228fd99144d0336eefde9c62a3ef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "30c7657f2be6b8577a960a1b09c365edafc1228fd99144d0336eefde9c62a3ef", kill_on_drop: false }`
[INFO] [stdout] 30c7657f2be6b8577a960a1b09c365edafc1228fd99144d0336eefde9c62a3ef
[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] b0d7231b5d6c3dde9d7ff8ff290ceb4fd4362dd99a4ea32c6d602108a0e26240
[INFO] running `Command { std: "docker" "start" "-a" "b0d7231b5d6c3dde9d7ff8ff290ceb4fd4362dd99a4ea32c6d602108a0e26240", kill_on_drop: false }`
[INFO] [stderr]    Compiling cc v1.2.27
[INFO] [stderr]    Compiling cfg-if v1.0.1
[INFO] [stderr]    Compiling pkg-config v0.3.32
[INFO] [stderr]    Compiling mlua-sys v0.8.1 (/opt/rustwide/workdir)
[INFO] [stdout] error: You can enable only one of the features: lua54, lua53, lua52, lua51, luajit, luajit52, luau
[INFO] [stdout]   --> build/main.rs:16:13
[INFO] [stdout]    |
[INFO] [stdout] 16 |             compile_error!("You can enable only one of the features: lua54, lua53, lua52, lua51, luajit, luajit52, luau");
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `mlua-sys` (build script) due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "b0d7231b5d6c3dde9d7ff8ff290ceb4fd4362dd99a4ea32c6d602108a0e26240", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b0d7231b5d6c3dde9d7ff8ff290ceb4fd4362dd99a4ea32c6d602108a0e26240", kill_on_drop: false }`
[INFO] [stdout] b0d7231b5d6c3dde9d7ff8ff290ceb4fd4362dd99a4ea32c6d602108a0e26240