Aug 10 23:50:48.611 INFO checking tm4c123x-0.7.0 against master#f6d43ed84207c7e58f363f46e5a438ff40f2b311 for libc-1
Aug 10 23:50:48.611 INFO running: cargo +f6d43ed84207c7e58f363f46e5a438ff40f2b311-alt check --frozen --all --all-targets
Aug 10 23:50:48.611 INFO creating container for: cargo +f6d43ed84207c7e58f363f46e5a438ff40f2b311-alt check --frozen --all --all-targets
Aug 10 23:50:48.612 INFO running `"docker" "create" "-v" "/tmp/crater.2NuUIJpjre1Q:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/libc-1/worker-3/master#f6d43ed84207c7e58f363f46e5a438ff40f2b311:/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" "-v" "/home/ec2-user/crater/./work/local/cargo-home/git:/cargo-home/git:rw,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +f6d43ed84207c7e58f363f46e5a438ff40f2b311-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "crater"`
Aug 10 23:50:48.864 INFO blam! 49f26d4b542134937effb5d0c6b14ad537ce44ab28002e0f94ac7cfc510d1d4d
Aug 10 23:50:48.877 INFO running `"docker" "start" "-a" "49f26d4b542134937effb5d0c6b14ad537ce44ab28002e0f94ac7cfc510d1d4d"`
Aug 10 23:50:49.844 INFO kablam!     Checking vcell v0.1.0
Aug 10 23:50:49.844 INFO kablam!    Compiling tm4c123x v0.7.0 (file:///source)
Aug 10 23:50:49.848 INFO kablam!     Checking bare-metal v0.2.1
Aug 10 23:50:49.848 INFO kablam!     Checking aligned v0.2.0
Aug 10 23:50:49.849 INFO kablam!    Compiling cortex-m v0.5.3
Aug 10 23:50:50.331 INFO kablam!     Checking volatile-register v0.2.0
Aug 10 23:52:26.040 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1m 36s
Aug 10 23:52:26.075 INFO kablam! su: No module specific data is present
Aug 10 23:52:26.629 INFO running `"docker" "rm" "-f" "49f26d4b542134937effb5d0c6b14ad537ce44ab28002e0f94ac7cfc510d1d4d"`
Aug 10 23:52:26.780 INFO blam! 49f26d4b542134937effb5d0c6b14ad537ce44ab28002e0f94ac7cfc510d1d4d