Sep 14 08:18:59.096 INFO checking stm32f767-hal-0.2.0 against master#90d36fb5905bbe5004f5b465ea14b53d10dae260 for pr-53578-1
Sep 14 08:18:59.096 INFO running: cargo +90d36fb5905bbe5004f5b465ea14b53d10dae260-alt check --frozen --all --all-targets
Sep 14 08:18:59.096 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-5/pr-53578-1/master#90d36fb5905bbe5004f5b465ea14b53d10dae260:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578-1/worker-5/master#90d36fb5905bbe5004f5b465ea14b53d10dae260:/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 +90d36fb5905bbe5004f5b465ea14b53d10dae260-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 14 08:18:59.543 INFO blam! fe8ba062280410edb00cc9e3712068a00a9d3d490d4550699f411b6f626bf07e
Sep 14 08:18:59.546 INFO running `"docker" "start" "-a" "fe8ba062280410edb00cc9e3712068a00a9d3d490d4550699f411b6f626bf07e"`
Sep 14 08:19:00.830 INFO kablam! usermod: no changes
Sep 14 08:19:00.982 INFO kablam!    Compiling stm32f7 v0.2.3
Sep 14 08:19:00.985 INFO kablam!     Checking bare-metal v0.2.3
Sep 14 08:19:00.987 INFO kablam!     Checking panic-abort v0.2.0
Sep 14 08:19:00.989 INFO kablam!     Checking numtoa v0.0.7
Sep 14 08:19:00.992 INFO kablam!     Checking ina260 v0.2.2
Sep 14 08:19:00.995 INFO kablam!     Checking cortex-m-rt v0.5.7
Sep 14 08:19:01.231 INFO kablam!     Checking cortex-m v0.5.7
Sep 14 08:20:23.700 INFO kablam!     Checking stm32f767-hal v0.2.0 (file:///source)
Sep 14 08:20:49.935 INFO kablam! warning: unnecessary `unsafe` block
Sep 14 08:20:49.935 INFO kablam!    --> src/rcc.rs:187:13
Sep 14 08:20:49.935 INFO kablam!     |
Sep 14 08:20:49.935 INFO kablam! 187 |             unsafe {
Sep 14 08:20:49.935 INFO kablam!     |             ^^^^^^ unnecessary `unsafe` block
Sep 14 08:20:49.935 INFO kablam!     |
Sep 14 08:20:49.935 INFO kablam!     = note: #[warn(unused_unsafe)] on by default
Sep 14 08:20:49.935 INFO kablam! 
Sep 14 08:20:49.985 INFO kablam! warning: the feature `use_extern_macros` has been stable since 1.30.0 and no longer requires an attribute to enable
Sep 14 08:20:49.985 INFO kablam!  --> src/lib.rs:3:37
Sep 14 08:20:49.985 INFO kablam!   |
Sep 14 08:20:49.985 INFO kablam! 3 | #![cfg_attr(feature = "rt", feature(use_extern_macros))]
Sep 14 08:20:49.985 INFO kablam!   |                                     ^^^^^^^^^^^^^^^^^
Sep 14 08:20:49.987 INFO kablam!   |
Sep 14 08:20:49.987 INFO kablam!   = note: #[warn(stable_features)] on by default
Sep 14 08:20:49.987 INFO kablam! 
Sep 14 08:20:49.987 INFO kablam! warning: the feature `used` has been stable since 1.30.0 and no longer requires an attribute to enable
Sep 14 08:20:49.987 INFO kablam!  --> src/lib.rs:4:37
Sep 14 08:20:49.987 INFO kablam!   |
Sep 14 08:20:49.987 INFO kablam! 4 | #![cfg_attr(feature = "rt", feature(used))]
Sep 14 08:20:49.987 INFO kablam!   |                                     ^^^^
Sep 14 08:20:49.987 INFO kablam! 
Sep 14 08:20:51.610 INFO kablam! error: language item required, but not found: `eh_personality`
Sep 14 08:20:51.610 INFO kablam! 
Sep 14 08:20:51.705 INFO kablam! error: language item required, but not found: `eh_personality`
Sep 14 08:20:51.705 INFO kablam! 
Sep 14 08:20:51.748 INFO kablam! error: aborting due to previous error
Sep 14 08:20:51.748 INFO kablam! 
Sep 14 08:20:51.767 INFO kablam! error: language item required, but not found: `eh_personality`
Sep 14 08:20:51.767 INFO kablam! 
Sep 14 08:20:51.775 INFO kablam! error: aborting due to previous error
Sep 14 08:20:51.775 INFO kablam! 
Sep 14 08:20:51.791 INFO kablam! error: Could not compile `stm32f767-hal`.
Sep 14 08:20:51.791 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 14 08:20:51.791 INFO kablam! error: Could not compile `stm32f767-hal`.
Sep 14 08:20:51.791 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 14 08:20:51.927 INFO kablam! error: language item required, but not found: `eh_personality`
Sep 14 08:20:51.927 INFO kablam! 
Sep 14 08:20:52.007 INFO kablam! error: aborting due to previous error
Sep 14 08:20:52.015 INFO kablam! 
Sep 14 08:20:52.033 INFO kablam! error: Could not compile `stm32f767-hal`.
Sep 14 08:20:52.033 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 14 08:20:52.059 INFO kablam! error: aborting due to previous error
Sep 14 08:20:52.059 INFO kablam! 
Sep 14 08:20:52.068 INFO kablam! error: Could not compile `stm32f767-hal`.
Sep 14 08:20:52.068 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 14 08:20:52.696 INFO kablam! warning: unnecessary `unsafe` block
Sep 14 08:20:52.696 INFO kablam!    --> src/rcc.rs:187:13
Sep 14 08:20:52.696 INFO kablam!     |
Sep 14 08:20:52.696 INFO kablam! 187 |             unsafe {
Sep 14 08:20:52.696 INFO kablam!     |             ^^^^^^ unnecessary `unsafe` block
Sep 14 08:20:52.696 INFO kablam!     |
Sep 14 08:20:52.696 INFO kablam!     = note: #[warn(unused_unsafe)] on by default
Sep 14 08:20:52.696 INFO kablam! 
Sep 14 08:20:52.744 INFO kablam! warning: the feature `use_extern_macros` has been stable since 1.30.0 and no longer requires an attribute to enable
Sep 14 08:20:52.744 INFO kablam!  --> src/lib.rs:3:37
Sep 14 08:20:52.744 INFO kablam!   |
Sep 14 08:20:52.744 INFO kablam! 3 | #![cfg_attr(feature = "rt", feature(use_extern_macros))]
Sep 14 08:20:52.745 INFO kablam!   |                                     ^^^^^^^^^^^^^^^^^
Sep 14 08:20:52.745 INFO kablam!   |
Sep 14 08:20:52.745 INFO kablam!   = note: #[warn(stable_features)] on by default
Sep 14 08:20:52.745 INFO kablam! 
Sep 14 08:20:52.745 INFO kablam! warning: the feature `used` has been stable since 1.30.0 and no longer requires an attribute to enable
Sep 14 08:20:52.745 INFO kablam!  --> src/lib.rs:4:37
Sep 14 08:20:52.745 INFO kablam!   |
Sep 14 08:20:52.745 INFO kablam! 4 | #![cfg_attr(feature = "rt", feature(used))]
Sep 14 08:20:52.745 INFO kablam!   |                                     ^^^^
Sep 14 08:20:52.745 INFO kablam! 
Sep 14 08:20:53.030 INFO kablam! error: build failed
Sep 14 08:20:53.032 INFO kablam! su: No module specific data is present
Sep 14 08:20:53.773 INFO running `"docker" "rm" "-f" "fe8ba062280410edb00cc9e3712068a00a9d3d490d4550699f411b6f626bf07e"`
Sep 14 08:20:53.924 INFO blam! fe8ba062280410edb00cc9e3712068a00a9d3d490d4550699f411b6f626bf07e