Aug 30 19:20:16.563 INFO checking eeprom-0.1.0 against try#2d477f9981361618ac78253c28051a66b6cea125 for pr-53707
Aug 30 19:20:16.563 INFO running: cargo +2d477f9981361618ac78253c28051a66b6cea125-alt check --frozen --all --all-targets
Aug 30 19:20:16.563 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53707/try#2d477f9981361618ac78253c28051a66b6cea125:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53707/worker-3/try#2d477f9981361618ac78253c28051a66b6cea125:/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 +2d477f9981361618ac78253c28051a66b6cea125-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Aug 30 19:20:16.764 INFO blam! 29c0a654d2ec741902107bc7c3d84f762b5380ba29715a8c4dfac24b78d0acbe
Aug 30 19:20:16.765 INFO running `"docker" "start" "-a" "29c0a654d2ec741902107bc7c3d84f762b5380ba29715a8c4dfac24b78d0acbe"`
Aug 30 19:20:17.386 INFO kablam!     Checking stm32-hal v0.2.0
Aug 30 19:20:17.531 INFO kablam! error[E0635]: unknown feature `const_size_of`
Aug 30 19:20:17.531 INFO kablam!  --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/stm32-hal-0.2.0/src/lib.rs:4:12
Aug 30 19:20:17.531 INFO kablam!   |
Aug 30 19:20:17.531 INFO kablam! 4 | #![feature(const_size_of)]
Aug 30 19:20:17.531 INFO kablam!   |            ^^^^^^^^^^^^^
Aug 30 19:20:17.531 INFO kablam! 
Aug 30 19:20:17.539 INFO kablam! error: aborting due to previous error
Aug 30 19:20:17.539 INFO kablam! 
Aug 30 19:20:17.539 INFO kablam! For more information about this error, try `rustc --explain E0635`.
Aug 30 19:20:17.545 INFO kablam! error: Could not compile `stm32-hal`.
Aug 30 19:20:17.545 INFO kablam! 
Aug 30 19:20:17.545 INFO kablam! To learn more, run the command again with --verbose.
Aug 30 19:20:17.547 INFO kablam! su: No module specific data is present
Aug 30 19:20:18.054 INFO running `"docker" "rm" "-f" "29c0a654d2ec741902107bc7c3d84f762b5380ba29715a8c4dfac24b78d0acbe"`
Aug 30 19:20:18.192 INFO blam! 29c0a654d2ec741902107bc7c3d84f762b5380ba29715a8c4dfac24b78d0acbe