[INFO] fetching crate llvm-sys 211.0.0...
[INFO] testing llvm-sys-211.0.0 against try#b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b for pr-145330-1
[INFO] extracting crate llvm-sys 211.0.0 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate llvm-sys 211.0.0
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate llvm-sys 211.0.0
[INFO] tweaked toml for crates.io crate llvm-sys 211.0.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate llvm-sys 211.0.0 on toolchain b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate llvm-sys 211.0.0 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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ad6afe4b946b44298822af2d2ffd7dba5b9d644829f2f41ac89d7e054ff516e8
[INFO] running `Command { std: "docker" "start" "-a" "ad6afe4b946b44298822af2d2ffd7dba5b9d644829f2f41ac89d7e054ff516e8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ad6afe4b946b44298822af2d2ffd7dba5b9d644829f2f41ac89d7e054ff516e8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ad6afe4b946b44298822af2d2ffd7dba5b9d644829f2f41ac89d7e054ff516e8", kill_on_drop: false }`
[INFO] [stdout] ad6afe4b946b44298822af2d2ffd7dba5b9d644829f2f41ac89d7e054ff516e8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 17f6b9f1f593d445b2d211ecbea50f7b99fc10b7274a29bde79cbc36f7b306ba
[INFO] running `Command { std: "docker" "start" "-a" "17f6b9f1f593d445b2d211ecbea50f7b99fc10b7274a29bde79cbc36f7b306ba", kill_on_drop: false }`
[INFO] [stderr]    Compiling semver v1.0.23
[INFO] [stderr]    Compiling regex-lite v0.1.6
[INFO] [stderr]    Compiling libc v0.2.158
[INFO] [stderr]    Compiling anyhow v1.0.89
[INFO] [stderr]    Compiling cc v1.1.20
[INFO] [stderr]    Compiling llvm-sys v211.0.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: No suitable version of LLVM was found system-wide or pointed
[INFO] [stdout]               to by LLVM_SYS_211_PREFIX.
[INFO] [stdout]        
[INFO] [stdout]               Consider using `llvmenv` to compile an appropriate copy of LLVM, and
[INFO] [stdout]               refer to the llvm-sys documentation for more information.
[INFO] [stdout]        
[INFO] [stdout]               llvm-sys: https://crates.io/crates/llvm-sys
[INFO] [stdout]               llvmenv: https://crates.io/crates/llvmenv
[INFO] [stdout]    --> src/lib.rs:532:1
[INFO] [stdout]     |
[INFO] [stdout] 532 | / std::compile_error!(concat!(
[INFO] [stdout] 533 | |     "No suitable version of LLVM was found system-wide or pointed
[INFO] [stdout] 534 | |        to by LLVM_SYS_",
[INFO] [stdout] 535 | |     env!("CARGO_PKG_VERSION_MAJOR"),
[INFO] [stdout] ...   |
[INFO] [stdout] 542 | |        llvmenv: https://crates.io/crates/llvmenv"
[INFO] [stdout] 543 | | ));
[INFO] [stdout]     | |__^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `llvm-sys` (lib) due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "17f6b9f1f593d445b2d211ecbea50f7b99fc10b7274a29bde79cbc36f7b306ba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "17f6b9f1f593d445b2d211ecbea50f7b99fc10b7274a29bde79cbc36f7b306ba", kill_on_drop: false }`
[INFO] [stdout] 17f6b9f1f593d445b2d211ecbea50f7b99fc10b7274a29bde79cbc36f7b306ba