Aug 11 00:53:59.763 INFO checking stm32l0x1-0.13.1 against try#a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195+tmplazy for libc-1
Aug 11 00:53:59.763 INFO running: cargo +a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195-alt check --frozen --all --all-targets
Aug 11 00:53:59.763 INFO creating container for: cargo +a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195-alt check --frozen --all --all-targets
Aug 11 00:53:59.763 INFO running `"docker" "create" "-v" "/tmp/crater.JY48cmiCdhQi:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/libc-1/worker-3/try#a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195+tmplazy:/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 +a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "crater"`
Aug 11 00:54:00.028 INFO blam! 26fd934c2c361a638d52da294b5ac694e96270f27cf8fa1cbd24ae9575992223
Aug 11 00:54:00.029 INFO running `"docker" "start" "-a" "26fd934c2c361a638d52da294b5ac694e96270f27cf8fa1cbd24ae9575992223"`
Aug 11 00:54:01.081 INFO kablam!     Checking vcell v0.1.0
Aug 11 00:54:01.081 INFO kablam!    Compiling stm32l0x1 v0.13.1 (file:///source)
Aug 11 00:54:01.081 INFO kablam!     Checking bare-metal v0.2.1
Aug 11 00:54:01.081 INFO kablam!     Checking aligned v0.2.0
Aug 11 00:54:01.081 INFO kablam!    Compiling cortex-m v0.5.3
Aug 11 00:54:01.773 INFO kablam!     Checking volatile-register v0.2.0
Aug 11 00:54:55.978 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 55.02s
Aug 11 00:54:55.987 INFO kablam! su: No module specific data is present
Aug 11 00:54:56.608 INFO running `"docker" "rm" "-f" "26fd934c2c361a638d52da294b5ac694e96270f27cf8fa1cbd24ae9575992223"`
Aug 11 00:54:56.798 INFO blam! 26fd934c2c361a638d52da294b5ac694e96270f27cf8fa1cbd24ae9575992223