[INFO] fetching crate decomp 0.1.4...
[INFO] testing decomp-0.1.4 against 1.90.0 for beta-1.91-3
[INFO] extracting crate decomp 0.1.4 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate decomp 0.1.4
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate decomp 0.1.4
[INFO] tweaked toml for crates.io crate decomp 0.1.4 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate decomp 0.1.4 on toolchain 1.90.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate decomp 0.1.4 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" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded semver v1.0.23
[INFO] [stderr]   Downloaded semver v0.9.0
[INFO] [stderr]   Downloaded semver-parser v0.7.0
[INFO] [stderr]   Downloaded llvm-sys v120.3.2
[INFO] [stderr]   Downloaded llvm-sys v90.2.2
[INFO] [stderr]   Downloaded cc v1.1.31
[INFO] [stderr]   Downloaded regex-lite v0.1.6
[INFO] [stderr]   Downloaded pest v2.7.13
[INFO] [stderr]   Downloaded llvm-sys v100.2.4
[INFO] [stderr]   Downloaded llvm-sys v140.1.3
[INFO] [stderr]   Downloaded llvm-sys v150.2.1
[INFO] [stderr]   Downloaded anyhow v1.0.90
[INFO] [stderr]   Downloaded llvm-sys v181.2.0
[INFO] [stderr]   Downloaded ucd-trie v0.1.6
[INFO] [stderr]   Downloaded llvm-sys v130.1.2
[INFO] [stderr]   Downloaded llvm-sys v160.2.1
[INFO] [stderr]   Downloaded syn v2.0.80
[INFO] [stderr]   Downloaded llvm-sys v170.2.0
[INFO] [stderr]   Downloaded llvm-sys v110.0.4
[INFO] [stderr]   Downloaded llvm-ir v0.11.1
[INFO] [stderr]   Downloaded libc v0.2.161
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 92786a7a1df8d950ea6bd2f3c8eda2f6a254694fc1e24823f5757f8b3159a174
[INFO] running `Command { std: "docker" "start" "-a" "92786a7a1df8d950ea6bd2f3c8eda2f6a254694fc1e24823f5757f8b3159a174", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "92786a7a1df8d950ea6bd2f3c8eda2f6a254694fc1e24823f5757f8b3159a174", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "92786a7a1df8d950ea6bd2f3c8eda2f6a254694fc1e24823f5757f8b3159a174", kill_on_drop: false }`
[INFO] [stdout] 92786a7a1df8d950ea6bd2f3c8eda2f6a254694fc1e24823f5757f8b3159a174
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 94f0fb181c81ed8e8be6d48f8dbbe17d3f98df83ed176f5f8ccf617ec902e7a3
[INFO] running `Command { std: "docker" "start" "-a" "94f0fb181c81ed8e8be6d48f8dbbe17d3f98df83ed176f5f8ccf617ec902e7a3", kill_on_drop: false }`
[INFO] [stderr]    Compiling semver v1.0.23
[INFO] [stderr]    Compiling anyhow v1.0.90
[INFO] [stderr]    Compiling lazy_static v1.5.0
[INFO] [stderr]    Compiling regex-lite v0.1.6
[INFO] [stderr]    Compiling libc v0.2.161
[INFO] [stderr]    Compiling llvm-ir v0.11.1
[INFO] [stderr]    Compiling either v1.13.0
[INFO] [stderr]    Compiling log v0.4.22
[INFO] [stderr]    Compiling cc v1.1.31
[INFO] [stderr]    Compiling llvm-sys v181.2.0
[INFO] [stdout] error: could not find native static library `Polly`, perhaps an -L flag is missing?
[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" "94f0fb181c81ed8e8be6d48f8dbbe17d3f98df83ed176f5f8ccf617ec902e7a3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "94f0fb181c81ed8e8be6d48f8dbbe17d3f98df83ed176f5f8ccf617ec902e7a3", kill_on_drop: false }`
[INFO] [stdout] 94f0fb181c81ed8e8be6d48f8dbbe17d3f98df83ed176f5f8ccf617ec902e7a3