Sep 20 00:12:21.746 INFO checking microbit-0.5.4 against try#135b4cd023a753409d01e43b0f23d22a899feeeb for pr-54352
Sep 20 00:12:21.746 INFO running: cargo +135b4cd023a753409d01e43b0f23d22a899feeeb-alt check --frozen --all --all-targets
Sep 20 00:12:21.746 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-54352/try#135b4cd023a753409d01e43b0f23d22a899feeeb:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54352/worker-0/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 00:12:21.889 INFO blam! d170a5a4aebdf3f6fc2f8516659b3ed08af96a14df1e8720a92542027a86c6ff
Sep 20 00:12:21.890 INFO running `"docker" "start" "-a" "d170a5a4aebdf3f6fc2f8516659b3ed08af96a14df1e8720a92542027a86c6ff"`
Sep 20 00:12:22.695 INFO kablam! usermod: no changes
Sep 20 00:12:22.777 INFO kablam!    Compiling rand_core v0.2.1
Sep 20 00:12:22.777 INFO kablam!    Compiling cortex-m-rt v0.6.3
Sep 20 00:12:22.777 INFO kablam!    Compiling nrf51 v0.5.2
Sep 20 00:12:22.777 INFO kablam!     Checking bare-metal v0.2.3
Sep 20 00:12:22.777 INFO kablam!    Compiling cortex-m-semihosting v0.3.1
Sep 20 00:12:22.779 INFO kablam!     Checking panic-abort v0.2.0
Sep 20 00:12:22.780 INFO kablam!     Checking numtoa v0.0.7
Sep 20 00:12:22.902 INFO kablam!     Checking dcf77 v0.1.0
Sep 20 00:12:22.902 INFO kablam!     Checking cortex-m v0.5.7
Sep 20 00:12:23.403 INFO kablam!     Checking mag3110 v0.1.3
Sep 20 00:12:23.458 INFO kablam!     Checking rand v0.5.5
Sep 20 00:12:26.558 INFO kablam!    Compiling cortex-m-rt-macros v0.1.1
Sep 20 00:12:30.658 INFO kablam!     Checking cortex-m-rt v0.5.7
Sep 20 00:12:46.310 INFO kablam!     Checking nrf51-hal v0.5.4
Sep 20 00:12:47.897 INFO kablam!     Checking microbit v0.5.4 (/source)
Sep 20 00:12:48.331 INFO kablam! warning: the feature `used` has been stable since 1.30.0 and no longer requires an attribute to enable
Sep 20 00:12:48.331 INFO kablam!  --> src/lib.rs:3:37
Sep 20 00:12:48.331 INFO kablam!   |
Sep 20 00:12:48.331 INFO kablam! 3 | #![cfg_attr(feature = "rt", feature(used))]
Sep 20 00:12:48.331 INFO kablam!   |                                     ^^^^
Sep 20 00:12:48.331 INFO kablam!   |
Sep 20 00:12:48.331 INFO kablam!   = note: #[warn(stable_features)] on by default
Sep 20 00:12:48.331 INFO kablam! 
Sep 20 00:12:48.615 INFO kablam! warning: the feature `used` has been stable since 1.30.0 and no longer requires an attribute to enable
Sep 20 00:12:48.616 INFO kablam!  --> src/lib.rs:3:37
Sep 20 00:12:48.616 INFO kablam!   |
Sep 20 00:12:48.617 INFO kablam! 3 | #![cfg_attr(feature = "rt", feature(used))]
Sep 20 00:12:48.617 INFO kablam!   |                                     ^^^^
Sep 20 00:12:48.617 INFO kablam!   |
Sep 20 00:12:48.619 INFO kablam!   = note: #[warn(stable_features)] on by default
Sep 20 00:12:48.620 INFO kablam! 
Sep 20 00:12:49.453 INFO kablam! warning: unused `#[macro_use]` import
Sep 20 00:12:49.453 INFO kablam!  --> examples/gpio_direct_blinky.rs:7:13
Sep 20 00:12:49.453 INFO kablam!   |
Sep 20 00:12:49.453 INFO kablam! 7 | #[macro_use(entry, exception)]
Sep 20 00:12:49.453 INFO kablam!   |             ^^^^^
Sep 20 00:12:49.453 INFO kablam!   |
Sep 20 00:12:49.453 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 20 00:12:49.453 INFO kablam! 
Sep 20 00:12:49.453 INFO kablam! warning: unused `#[macro_use]` import
Sep 20 00:12:49.453 INFO kablam!  --> examples/gpio_direct_blinky.rs:7:20
Sep 20 00:12:49.453 INFO kablam!   |
Sep 20 00:12:49.453 INFO kablam! 7 | #[macro_use(entry, exception)]
Sep 20 00:12:49.453 INFO kablam!   |                    ^^^^^^^^^
Sep 20 00:12:49.458 INFO kablam! 
Sep 20 00:12:49.458 INFO kablam! error: language item required, but not found: `eh_personality`
Sep 20 00:12:49.458 INFO kablam! 
Sep 20 00:12:49.482 INFO kablam! error: language item required, but not found: `eh_personality`
Sep 20 00:12:49.482 INFO kablam! 
Sep 20 00:12:49.559 INFO kablam! error: language item required, but not found: `eh_personality`
Sep 20 00:12:49.559 INFO kablam! 
Sep 20 00:12:49.610 INFO kablam! error: aborting due to previous error
Sep 20 00:12:49.610 INFO kablam! 
Sep 20 00:12:49.646 INFO kablam! error: aborting due to previous error
Sep 20 00:12:49.646 INFO kablam! 
Sep 20 00:12:49.646 INFO kablam! error: aborting due to previous error
Sep 20 00:12:49.646 INFO kablam! 
Sep 20 00:12:49.660 INFO kablam! error: Could not compile `microbit`.
Sep 20 00:12:49.660 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 20 00:12:49.682 INFO kablam! error: Could not compile `microbit`.
Sep 20 00:12:49.682 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 20 00:12:49.710 INFO kablam! error: Could not compile `microbit`.
Sep 20 00:12:49.710 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 20 00:12:49.766 INFO kablam! error: language item required, but not found: `eh_personality`
Sep 20 00:12:49.766 INFO kablam! 
Sep 20 00:12:49.902 INFO kablam! error: language item required, but not found: `eh_personality`
Sep 20 00:12:49.902 INFO kablam! 
Sep 20 00:12:49.982 INFO kablam! error: aborting due to previous error
Sep 20 00:12:49.982 INFO kablam! 
Sep 20 00:12:49.982 INFO kablam! error: Could not compile `microbit`.
Sep 20 00:12:49.982 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 20 00:12:50.002 INFO kablam! error: language item required, but not found: `eh_personality`
Sep 20 00:12:50.002 INFO kablam! 
Sep 20 00:12:50.083 INFO kablam! error: aborting due to previous error
Sep 20 00:12:50.083 INFO kablam! 
Sep 20 00:12:50.094 INFO kablam! error: language item required, but not found: `eh_personality`
Sep 20 00:12:50.094 INFO kablam! 
Sep 20 00:12:50.094 INFO kablam! error: Could not compile `microbit`.
Sep 20 00:12:50.094 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 20 00:12:50.095 INFO kablam! error: language item required, but not found: `eh_personality`
Sep 20 00:12:50.095 INFO kablam! 
Sep 20 00:12:50.130 INFO kablam! error: aborting due to previous error
Sep 20 00:12:50.130 INFO kablam! 
Sep 20 00:12:50.147 INFO kablam! error: Could not compile `microbit`.
Sep 20 00:12:50.147 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 20 00:12:50.229 INFO kablam! error: aborting due to previous error
Sep 20 00:12:50.229 INFO kablam! 
Sep 20 00:12:50.230 INFO kablam! error: Could not compile `microbit`.
Sep 20 00:12:50.230 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 20 00:12:50.238 INFO kablam! error: aborting due to previous error
Sep 20 00:12:50.238 INFO kablam! 
Sep 20 00:12:50.248 INFO kablam! error: Could not compile `microbit`.
Sep 20 00:12:50.248 INFO kablam! 
Sep 20 00:12:50.248 INFO kablam! To learn more, run the command again with --verbose.
Sep 20 00:12:50.249 INFO kablam! su: No module specific data is present
Sep 20 00:12:50.838 INFO running `"docker" "rm" "-f" "d170a5a4aebdf3f6fc2f8516659b3ed08af96a14df1e8720a92542027a86c6ff"`
Sep 20 00:12:50.925 INFO blam! d170a5a4aebdf3f6fc2f8516659b3ed08af96a14df1e8720a92542027a86c6ff