[INFO] fetching crate s32k144evb 0.8.0...
[INFO] testing s32k144evb-0.8.0 against 1.49.0 for beta-1.50-1
[INFO] extracting crate s32k144evb 0.8.0 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate s32k144evb 0.8.0 on toolchain 1.49.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-2/source/.cargo/config
[INFO] started tweaking crates.io crate s32k144evb 0.8.0
[INFO] finished tweaking crates.io crate s32k144evb 0.8.0
[INFO] tweaked toml for crates.io crate s32k144evb 0.8.0 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate crates.io crate s32k144evb 0.8.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b5b0dd0cb17b78f6e174140e042b9d6557cdc10396d57816b238a5039269cc9f
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "b5b0dd0cb17b78f6e174140e042b9d6557cdc10396d57816b238a5039269cc9f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b5b0dd0cb17b78f6e174140e042b9d6557cdc10396d57816b238a5039269cc9f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b5b0dd0cb17b78f6e174140e042b9d6557cdc10396d57816b238a5039269cc9f", kill_on_drop: false }`
[INFO] [stdout] b5b0dd0cb17b78f6e174140e042b9d6557cdc10396d57816b238a5039269cc9f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 51b6203baa5864fcba4520a534ca7c5db0d8e35846995369f4d8af60aec71f48
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "51b6203baa5864fcba4520a534ca7c5db0d8e35846995369f4d8af60aec71f48", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.9
[INFO] [stderr]    Compiling cortex-m v0.6.2
[INFO] [stderr]    Compiling syn v1.0.16
[INFO] [stderr]    Compiling stable_deref_trait v1.1.1
[INFO] [stderr]    Compiling cortex-m-rt v0.6.12
[INFO] [stderr]    Compiling cortex-m v0.5.10
[INFO] [stderr]    Compiling s32k144 v0.10.0
[INFO] [stderr]    Compiling aligned v0.2.0
[INFO] [stderr]    Compiling s32k144evb v0.8.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling embedded_types v0.3.2
[INFO] [stderr]    Compiling bit_field v0.9.0
[INFO] [stderr]    Compiling generic-array v0.13.2
[INFO] [stderr]    Compiling as-slice v0.1.3
[INFO] [stderr]    Compiling aligned v0.3.2
[INFO] [stderr]    Compiling quote v1.0.2
[INFO] [stderr]    Compiling cortex-m-rt-macros v0.1.8
[INFO] [stderr] error: could not compile `s32k144`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name s32k144 /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/s32k144-0.10.0/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="cortex-m-rt"' --cfg 'feature="rt"' -C metadata=e0dd7c43cbd56189 -C extra-filename=-e0dd7c43cbd56189 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern bare_metal=/opt/rustwide/target/debug/deps/libbare_metal-e6165ef488b8b881.rmeta --extern cortex_m=/opt/rustwide/target/debug/deps/libcortex_m-1d396560d5cba118.rmeta --extern cortex_m_rt=/opt/rustwide/target/debug/deps/libcortex_m_rt-8c3416e59ca69018.rmeta --extern vcell=/opt/rustwide/target/debug/deps/libvcell-7207b8ddb21f208f.rmeta --cap-lints allow --cap-lints=warn -L /opt/rustwide/target/debug/build/s32k144-d1d21c568a61082a/out -L /opt/rustwide/target/debug/build/cortex-m-rt-468e5a19f8bef22a/out` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "51b6203baa5864fcba4520a534ca7c5db0d8e35846995369f4d8af60aec71f48", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "51b6203baa5864fcba4520a534ca7c5db0d8e35846995369f4d8af60aec71f48", kill_on_drop: false }`
[INFO] [stdout] 51b6203baa5864fcba4520a534ca7c5db0d8e35846995369f4d8af60aec71f48