[INFO] fetching crate lpc55-pac 0.5.0...
[INFO] testing lpc55-pac-0.5.0 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate lpc55-pac 0.5.0 into /workspace/builds/worker-10/source
[INFO] validating manifest of crates.io crate lpc55-pac 0.5.0 on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate lpc55-pac 0.5.0
[INFO] finished tweaking crates.io crate lpc55-pac 0.5.0
[INFO] tweaked toml for crates.io crate lpc55-pac 0.5.0 written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 3fe0d848542c3bd357b7539f9e6f34dc41f2a06fbdc00aa06daf40da0b83a49e
[INFO] running `Command { std: "docker" "start" "-a" "3fe0d848542c3bd357b7539f9e6f34dc41f2a06fbdc00aa06daf40da0b83a49e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3fe0d848542c3bd357b7539f9e6f34dc41f2a06fbdc00aa06daf40da0b83a49e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3fe0d848542c3bd357b7539f9e6f34dc41f2a06fbdc00aa06daf40da0b83a49e", kill_on_drop: false }`
[INFO] [stdout] 3fe0d848542c3bd357b7539f9e6f34dc41f2a06fbdc00aa06daf40da0b83a49e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 8f505758d00318853d44b9049fd48cc2e11530c84f0d2b2724ea2b2e19334fbd
[INFO] running `Command { std: "docker" "start" "-a" "8f505758d00318853d44b9049fd48cc2e11530c84f0d2b2724ea2b2e19334fbd", kill_on_drop: false }`
[INFO] [stderr]    Compiling lpc55-pac v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr] error: could not compile `lpc55-pac`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name lpc55_pac --edition=2021 src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 -C metadata=03d0ad5468955415 -C extra-filename=-03d0ad5468955415 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern cortex_m=/opt/rustwide/target/debug/deps/libcortex_m-7bcb1b0f55ee3047.rmeta --extern vcell=/opt/rustwide/target/debug/deps/libvcell-f61acefe00d126b4.rmeta --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "8f505758d00318853d44b9049fd48cc2e11530c84f0d2b2724ea2b2e19334fbd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8f505758d00318853d44b9049fd48cc2e11530c84f0d2b2724ea2b2e19334fbd", kill_on_drop: false }`
[INFO] [stdout] 8f505758d00318853d44b9049fd48cc2e11530c84f0d2b2724ea2b2e19334fbd