Sep 20 04:09:31.951 INFO checking eeprom-0.1.0 against try#135b4cd023a753409d01e43b0f23d22a899feeeb for pr-54352
Sep 20 04:09:31.952 INFO running: cargo +135b4cd023a753409d01e43b0f23d22a899feeeb-alt check --frozen --all --all-targets
Sep 20 04:09:31.952 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-54352/try#135b4cd023a753409d01e43b0f23d22a899feeeb:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54352/worker-3/try#135b4cd023a753409d01e43b0f23d22a899feeeb:/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 +135b4cd023a753409d01e43b0f23d22a899feeeb-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 20 04:09:32.143 INFO blam! 9baa5b37326896ba821ae62e2d517006983cfb7be3495792f80594e339f9b091
Sep 20 04:09:32.145 INFO running `"docker" "start" "-a" "9baa5b37326896ba821ae62e2d517006983cfb7be3495792f80594e339f9b091"`
Sep 20 04:09:32.897 INFO kablam! usermod: no changes
Sep 20 04:09:32.939 INFO kablam!     Checking stm32-hal v0.2.0
Sep 20 04:09:33.039 INFO kablam! error[E0635]: unknown feature `const_size_of`
Sep 20 04:09:33.039 INFO kablam!  --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/stm32-hal-0.2.0/src/lib.rs:4:12
Sep 20 04:09:33.039 INFO kablam!   |
Sep 20 04:09:33.039 INFO kablam! 4 | #![feature(const_size_of)]
Sep 20 04:09:33.039 INFO kablam!   |            ^^^^^^^^^^^^^
Sep 20 04:09:33.039 INFO kablam! 
Sep 20 04:09:33.039 INFO kablam! error: aborting due to previous error
Sep 20 04:09:33.039 INFO kablam! 
Sep 20 04:09:33.039 INFO kablam! For more information about this error, try `rustc --explain E0635`.
Sep 20 04:09:33.043 INFO kablam! error: Could not compile `stm32-hal`.
Sep 20 04:09:33.043 INFO kablam! 
Sep 20 04:09:33.043 INFO kablam! To learn more, run the command again with --verbose.
Sep 20 04:09:33.045 INFO kablam! su: No module specific data is present
Sep 20 04:09:33.589 INFO running `"docker" "rm" "-f" "9baa5b37326896ba821ae62e2d517006983cfb7be3495792f80594e339f9b091"`
Sep 20 04:09:33.664 INFO blam! 9baa5b37326896ba821ae62e2d517006983cfb7be3495792f80594e339f9b091