Sep 01 05:38:45.208 INFO checking eeprom-0.1.0 against try#a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b for pr-53578
Sep 01 05:38:45.208 INFO running: cargo +a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b-alt check --frozen --all --all-targets
Sep 01 05:38:45.208 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53578/try#a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578/worker-1/try#a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b:/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=500" "-e" "CMD=cargo +a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 01 05:38:45.425 INFO blam! 6ee97f7648a4b37676e9ba552dafbcfab9499ed4d98c31ae168d6f53d88c5272
Sep 01 05:38:45.428 INFO running `"docker" "start" "-a" "6ee97f7648a4b37676e9ba552dafbcfab9499ed4d98c31ae168d6f53d88c5272"`
Sep 01 05:38:46.187 INFO kablam!     Checking stm32-hal v0.2.0
Sep 01 05:38:46.350 INFO kablam! error[E0635]: unknown feature `const_size_of`
Sep 01 05:38:46.350 INFO kablam!  --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/stm32-hal-0.2.0/src/lib.rs:4:12
Sep 01 05:38:46.350 INFO kablam!   |
Sep 01 05:38:46.351 INFO kablam! 4 | #![feature(const_size_of)]
Sep 01 05:38:46.351 INFO kablam!   |            ^^^^^^^^^^^^^
Sep 01 05:38:46.351 INFO kablam! 
Sep 01 05:38:46.353 INFO kablam! error: aborting due to previous error
Sep 01 05:38:46.353 INFO kablam! 
Sep 01 05:38:46.353 INFO kablam! For more information about this error, try `rustc --explain E0635`.
Sep 01 05:38:46.361 INFO kablam! error: Could not compile `stm32-hal`.
Sep 01 05:38:46.361 INFO kablam! 
Sep 01 05:38:46.361 INFO kablam! To learn more, run the command again with --verbose.
Sep 01 05:38:46.362 INFO kablam! su: No module specific data is present
Sep 01 05:38:46.778 INFO running `"docker" "rm" "-f" "6ee97f7648a4b37676e9ba552dafbcfab9499ed4d98c31ae168d6f53d88c5272"`
Sep 01 05:38:46.911 INFO blam! 6ee97f7648a4b37676e9ba552dafbcfab9499ed4d98c31ae168d6f53d88c5272