Aug 30 02:25:10.342 INFO checking stm32-hal-0.2.0 against master#ede55518431154bc761f7b2438cce9078c162700 for pr-53707
Aug 30 02:25:10.342 INFO running: cargo +ede55518431154bc761f7b2438cce9078c162700-alt check --frozen --all --all-targets
Aug 30 02:25:10.342 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53707/master#ede55518431154bc761f7b2438cce9078c162700:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53707/worker-1/master#ede55518431154bc761f7b2438cce9078c162700:/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 +ede55518431154bc761f7b2438cce9078c162700-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Aug 30 02:25:10.498 INFO blam! 784f71bbf7d7ddf93f84a9f4ef39e89bcba1c55c43e1474bab8d5a9a7aacb5c1
Aug 30 02:25:10.500 INFO running `"docker" "start" "-a" "784f71bbf7d7ddf93f84a9f4ef39e89bcba1c55c43e1474bab8d5a9a7aacb5c1"`
Aug 30 02:25:11.207 INFO kablam!     Checking stm32-hal v0.2.0 (file:///source)
Aug 30 02:25:11.349 INFO kablam! error[E0635]: unknown feature `const_size_of`
Aug 30 02:25:11.349 INFO kablam!  --> src/lib.rs:4:12
Aug 30 02:25:11.349 INFO kablam!   |
Aug 30 02:25:11.349 INFO kablam! 4 | #![feature(const_size_of)]
Aug 30 02:25:11.349 INFO kablam!   |            ^^^^^^^^^^^^^
Aug 30 02:25:11.349 INFO kablam! 
Aug 30 02:25:11.351 INFO kablam! error: aborting due to previous error
Aug 30 02:25:11.351 INFO kablam! 
Aug 30 02:25:11.351 INFO kablam! For more information about this error, try `rustc --explain E0635`.
Aug 30 02:25:11.357 INFO kablam! error: Could not compile `stm32-hal`.
Aug 30 02:25:11.357 INFO kablam! warning: build failed, waiting for other jobs to finish...
Aug 30 02:25:11.637 INFO kablam! error[E0635]: unknown feature `const_size_of`
Aug 30 02:25:11.637 INFO kablam!  --> src/lib.rs:4:12
Aug 30 02:25:11.638 INFO kablam!   |
Aug 30 02:25:11.638 INFO kablam! 4 | #![feature(const_size_of)]
Aug 30 02:25:11.638 INFO kablam!   |            ^^^^^^^^^^^^^
Aug 30 02:25:11.638 INFO kablam! 
Aug 30 02:25:11.641 INFO kablam! error: aborting due to previous error
Aug 30 02:25:11.641 INFO kablam! 
Aug 30 02:25:11.641 INFO kablam! For more information about this error, try `rustc --explain E0635`.
Aug 30 02:25:11.648 INFO kablam! error: Could not compile `stm32-hal`.
Aug 30 02:25:11.648 INFO kablam! 
Aug 30 02:25:11.648 INFO kablam! To learn more, run the command again with --verbose.
Aug 30 02:25:11.649 INFO kablam! su: No module specific data is present
Aug 30 02:25:12.097 INFO running `"docker" "rm" "-f" "784f71bbf7d7ddf93f84a9f4ef39e89bcba1c55c43e1474bab8d5a9a7aacb5c1"`
Aug 30 02:25:12.212 INFO blam! 784f71bbf7d7ddf93f84a9f4ef39e89bcba1c55c43e1474bab8d5a9a7aacb5c1