Sep 10 08:22:23.626 INFO checking stm32l151-0.2.1 against master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1 for pr-54090
Sep 10 08:22:23.626 INFO running: cargo +f50b7758f4dc85dc1c5e38258adaa94213ac6ed1-alt check --frozen --all --all-targets
Sep 10 08:22:23.627 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-4/pr-54090/master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54090/worker-4/master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "CMD=cargo +f50b7758f4dc85dc1c5e38258adaa94213ac6ed1-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-m" "2G" "crater"`
Sep 10 08:22:23.827 INFO blam! a7104322c6ceec615f4c1b6d392640e1478e63279029ccc2ca6cefc325099972
Sep 10 08:22:23.829 INFO running `"docker" "start" "-a" "a7104322c6ceec615f4c1b6d392640e1478e63279029ccc2ca6cefc325099972"`
Sep 10 08:22:25.729 INFO kablam! usermod: no changes
Sep 10 08:22:25.834 INFO kablam!    Compiling cortex-m v0.4.3
Sep 10 08:22:25.834 INFO kablam!     Checking untagged-option v0.1.1
Sep 10 08:22:27.370 INFO kablam!     Checking stm32l151 v0.2.1 (file:///source)
Sep 10 08:27:27.332 INFO error running command: process killed after not generating output for  300s
Sep 10 08:27:27.332 INFO running `"docker" "rm" "-f" "a7104322c6ceec615f4c1b6d392640e1478e63279029ccc2ca6cefc325099972"`
Sep 10 08:27:28.827 INFO blam! a7104322c6ceec615f4c1b6d392640e1478e63279029ccc2ca6cefc325099972