Sep 01 12:41:48.777 INFO checking nucleo-f042k6-0.2.2 against master#1114ab684fbad001c4e580326d8eb4d8c4e917d3 for pr-53831
Sep 01 12:41:48.777 INFO running: cargo +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets
Sep 01 12:41:48.777 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53831/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53831/worker-3/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/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 +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 01 12:41:48.962 INFO blam! 01973f52463a6096ee6e93e12c89573201f68f0c06c418637a62cd7c5f4dac63
Sep 01 12:41:48.964 INFO running `"docker" "start" "-a" "01973f52463a6096ee6e93e12c89573201f68f0c06c418637a62cd7c5f4dac63"`
Sep 01 12:41:49.839 INFO kablam!    Compiling ssd1306 v0.1.0
Sep 01 12:41:49.839 INFO kablam!     Checking embedded-graphics v0.1.1
Sep 01 12:41:49.843 INFO kablam!     Checking embedded-hal v0.1.3
Sep 01 12:41:49.843 INFO kablam!     Checking stm32f042-hal v0.4.2
Sep 01 12:41:55.413 INFO kablam!     Checking nucleo-f042k6 v0.2.2 (file:///source)
Sep 01 12:41:56.006 INFO kablam! warning: the feature `use_extern_macros` has been stable since 1.30.0 and no longer requires an attribute to enable
Sep 01 12:41:56.006 INFO kablam!  --> src/lib.rs:3:37
Sep 01 12:41:56.006 INFO kablam!   |
Sep 01 12:41:56.006 INFO kablam! 3 | #![cfg_attr(feature = "rt", feature(use_extern_macros))]
Sep 01 12:41:56.006 INFO kablam!   |                                     ^^^^^^^^^^^^^^^^^
Sep 01 12:41:56.006 INFO kablam!   |
Sep 01 12:41:56.006 INFO kablam!   = note: #[warn(stable_features)] on by default
Sep 01 12:41:56.006 INFO kablam! 
Sep 01 12:41:56.651 INFO kablam! warning: the feature `use_extern_macros` has been stable since 1.30.0 and no longer requires an attribute to enable
Sep 01 12:41:56.651 INFO kablam!  --> src/lib.rs:3:37
Sep 01 12:41:56.651 INFO kablam!   |
Sep 01 12:41:56.651 INFO kablam! 3 | #![cfg_attr(feature = "rt", feature(use_extern_macros))]
Sep 01 12:41:56.651 INFO kablam!   |                                     ^^^^^^^^^^^^^^^^^
Sep 01 12:41:56.651 INFO kablam!   |
Sep 01 12:41:56.651 INFO kablam!   = note: #[warn(stable_features)] on by default
Sep 01 12:41:56.651 INFO kablam! 
Sep 01 12:41:56.792 INFO kablam! error: language item required, but not found: `eh_personality`
Sep 01 12:41:56.792 INFO kablam! 
Sep 01 12:41:56.850 INFO kablam! error: language item required, but not found: `eh_personality`
Sep 01 12:41:56.850 INFO kablam! 
Sep 01 12:41:56.879 INFO kablam! error: language item required, but not found: `eh_personality`
Sep 01 12:41:56.880 INFO kablam! 
Sep 01 12:41:56.909 INFO kablam! error: aborting due to previous error
Sep 01 12:41:56.909 INFO kablam! 
Sep 01 12:41:56.921 INFO kablam! error: Could not compile `nucleo-f042k6`.
Sep 01 12:41:56.921 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 01 12:41:56.945 INFO kablam! error: aborting due to previous error
Sep 01 12:41:56.945 INFO kablam! 
Sep 01 12:41:56.954 INFO kablam! error: Could not compile `nucleo-f042k6`.
Sep 01 12:41:56.954 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 01 12:41:56.989 INFO kablam! error: aborting due to previous error
Sep 01 12:41:56.989 INFO kablam! 
Sep 01 12:41:56.995 INFO kablam! error: Could not compile `nucleo-f042k6`.
Sep 01 12:41:56.995 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 01 12:41:57.022 INFO kablam! error: language item required, but not found: `eh_personality`
Sep 01 12:41:57.022 INFO kablam! 
Sep 01 12:41:57.088 INFO kablam! error: aborting due to previous error
Sep 01 12:41:57.088 INFO kablam! 
Sep 01 12:41:57.096 INFO kablam! error: Could not compile `nucleo-f042k6`.
Sep 01 12:41:57.096 INFO kablam! 
Sep 01 12:41:57.096 INFO kablam! To learn more, run the command again with --verbose.
Sep 01 12:41:57.097 INFO kablam! su: No module specific data is present
Sep 01 12:41:57.598 INFO running `"docker" "rm" "-f" "01973f52463a6096ee6e93e12c89573201f68f0c06c418637a62cd7c5f4dac63"`
Sep 01 12:41:57.683 INFO blam! 01973f52463a6096ee6e93e12c89573201f68f0c06c418637a62cd7c5f4dac63