[INFO] updating cached repository https://github.com/Shock-1/sam3x8e [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/mnt/big/crater/work/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"` [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 2993a61a7eba1ecf2c749b808d1cd3f3a99a77e2 [INFO] checking Shock-1/sam3x8e against master#c9edc02e8320a9e5799d185910ece7d491f524e6 for pr-64398 [INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2FShock-1%2Fsam3x8e" "work/builds/worker-7/source"` [INFO] [stderr] Cloning into 'work/builds/worker-7/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Shock-1/sam3x8e on toolchain c9edc02e8320a9e5799d185910ece7d491f524e6-alt [INFO] running `"/mnt/big/crater/work/cargo-home/bin/cargo" "+c9edc02e8320a9e5799d185910ece7d491f524e6-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/Shock-1/sam3x8e [INFO] finished tweaking git repo https://github.com/Shock-1/sam3x8e [INFO] tweaked toml for git repo https://github.com/Shock-1/sam3x8e written to work/builds/worker-7/source/Cargo.toml [INFO] crate git repo https://github.com/Shock-1/sam3x8e already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/cargo-home/bin/cargo" "+c9edc02e8320a9e5799d185910ece7d491f524e6-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/mnt/big/crater/work/builds/worker-7/source:/opt/rustwide/workdir:ro,Z" "-v" "/mnt/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+c9edc02e8320a9e5799d185910ece7d491f524e6-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] aa75a69c4354e8877ff2e65dc8152555f98ed5b9043d3faf8572d1ab28d1f45d [INFO] running `"docker" "start" "-a" "aa75a69c4354e8877ff2e65dc8152555f98ed5b9043d3faf8572d1ab28d1f45d"` [INFO] [stderr] Checking stable_deref_trait v1.1.1 [INFO] [stderr] Checking vcell v0.1.0 [INFO] [stderr] Compiling cortex-m v0.6.0 [INFO] [stderr] Compiling sam3x8e v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Compiling bare-metal v0.2.4 [INFO] [stderr] Checking generic-array v0.12.3 [INFO] [stderr] Checking volatile-register v0.2.0 [INFO] [stderr] Checking as-slice v0.1.0 [INFO] [stderr] Checking aligned v0.3.1 [INFO] [stderr] error: Could not compile `sam3x8e`. [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustc --edition=2018 --crate-name sam3x8e src/lib.rs --color never --crate-type lib --emit=dep-info,metadata -C debuginfo=2 -C metadata=8de5159db8c1e7f2 -C extra-filename=-8de5159db8c1e7f2 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern bare_metal=/opt/rustwide/target/debug/deps/libbare_metal-3f2520fa37d6e639.rmeta --extern cortex_m=/opt/rustwide/target/debug/deps/libcortex_m-9edfe0de389b5041.rmeta --extern vcell=/opt/rustwide/target/debug/deps/libvcell-3f3ed7de4dbd717e.rmeta --cap-lints=forbid` (signal: 9, SIGKILL: kill) [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `"docker" "inspect" "aa75a69c4354e8877ff2e65dc8152555f98ed5b9043d3faf8572d1ab28d1f45d"` [INFO] running `"docker" "rm" "-f" "aa75a69c4354e8877ff2e65dc8152555f98ed5b9043d3faf8572d1ab28d1f45d"` [INFO] [stdout] aa75a69c4354e8877ff2e65dc8152555f98ed5b9043d3faf8572d1ab28d1f45d