[INFO] fetching crate pliron-llvm 0.9.0...
[INFO] building pliron-llvm-0.9.0 against try#d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6 for pr-146237-1
[INFO] extracting crate pliron-llvm 0.9.0 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate pliron-llvm 0.9.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate pliron-llvm 0.9.0
[INFO] tweaked toml for crates.io crate pliron-llvm 0.9.0 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate pliron-llvm 0.9.0 on toolchain d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate pliron-llvm 0.9.0 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" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] cf355016543e685b396d41a75bac97d58b22f05c9fe8bf79268ed013480869b6
[INFO] running `Command { std: "docker" "start" "-a" "cf355016543e685b396d41a75bac97d58b22f05c9fe8bf79268ed013480869b6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cf355016543e685b396d41a75bac97d58b22f05c9fe8bf79268ed013480869b6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cf355016543e685b396d41a75bac97d58b22f05c9fe8bf79268ed013480869b6", kill_on_drop: false }`
[INFO] [stdout] cf355016543e685b396d41a75bac97d58b22f05c9fe8bf79268ed013480869b6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4d58469ea633bfbabe2df2737a04699db84b290fc2fedfb89d6a864a2aa8dc2b
[INFO] running `Command { std: "docker" "start" "-a" "4d58469ea633bfbabe2df2737a04699db84b290fc2fedfb89d6a864a2aa8dc2b", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.94
[INFO] [stderr]    Compiling unicode-ident v1.0.18
[INFO] [stderr]    Compiling const_fn v0.4.11
[INFO] [stderr]    Compiling memchr v2.7.4
[INFO] [stderr]    Compiling recasting v0.2.1
[INFO] [stderr]    Compiling linkme-impl v0.3.32
[INFO] [stderr]    Compiling regex-syntax v0.8.5
[INFO] [stderr]    Compiling regex-lite v0.1.6
[INFO] [stderr]    Compiling rustc_apfloat v0.2.3+llvm-462a31f5a5ab
[INFO] [stderr]    Compiling cc v1.2.17
[INFO] [stderr]    Compiling slotmap v1.0.7
[INFO] [stderr]    Compiling lazy_static v1.5.0
[INFO] [stderr]    Compiling convert_case v0.8.0
[INFO] [stderr]    Compiling rustc-hash v1.1.0
[INFO] [stderr]    Compiling smallvec v1.14.0
[INFO] [stderr]    Compiling utf8-chars v3.0.5
[INFO] [stderr]    Compiling downcast-rs v1.2.1
[INFO] [stderr]    Compiling dyn-clone v1.0.19
[INFO] [stderr]    Compiling triple_arena v0.14.0
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]    Compiling combine v4.6.7
[INFO] [stderr]    Compiling awint_internals v0.18.1
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling awint_core v0.18.1
[INFO] [stderr]    Compiling syn v2.0.100
[INFO] [stderr]    Compiling awint_ext v0.18.1
[INFO] [stderr]    Compiling llvm-sys v201.0.0
[INFO] [stderr]    Compiling awint_macro_internals v0.18.1
[INFO] [stderr]    Compiling regex-automata v0.4.9
[INFO] [stdout] error: No suitable version of LLVM was found system-wide or pointed
[INFO] [stdout]               to by LLVM_SYS_201_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]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/llvm-sys-201.0.0/src/lib.rs:533:1
[INFO] [stdout]     |
[INFO] [stdout] 533 | / std::compile_error!(concat!(
[INFO] [stdout] 534 | |     "No suitable version of LLVM was found system-wide or pointed
[INFO] [stdout] 535 | |        to by LLVM_SYS_",
[INFO] [stdout] 536 | |     env!("CARGO_PKG_VERSION_MAJOR"),
[INFO] [stdout] ...   |
[INFO] [stdout] 543 | |        llvmenv: https://crates.io/crates/llvmenv"
[INFO] [stdout] 544 | | ));
[INFO] [stdout]     | |__^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `llvm-sys` (lib) due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "4d58469ea633bfbabe2df2737a04699db84b290fc2fedfb89d6a864a2aa8dc2b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4d58469ea633bfbabe2df2737a04699db84b290fc2fedfb89d6a864a2aa8dc2b", kill_on_drop: false }`
[INFO] [stdout] 4d58469ea633bfbabe2df2737a04699db84b290fc2fedfb89d6a864a2aa8dc2b