Sep 10 15:49:20.675 INFO checking lambdaOS-0.1.0 against master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1 for pr-54090
Sep 10 15:49:20.675 INFO running: cargo +f50b7758f4dc85dc1c5e38258adaa94213ac6ed1-alt check --frozen --all --all-targets
Sep 10 15:49:20.675 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-54090/master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54090/worker-0/master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1:/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 +f50b7758f4dc85dc1c5e38258adaa94213ac6ed1-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-m" "2G" "crater"`
Sep 10 15:49:20.839 INFO blam! 5d5f40197d5f3d4f1cbd18fa2d4c334aa89e8ee17f11f783c5b6428a2543d7e6
Sep 10 15:49:20.841 INFO running `"docker" "start" "-a" "5d5f40197d5f3d4f1cbd18fa2d4c334aa89e8ee17f11f783c5b6428a2543d7e6"`
Sep 10 15:49:21.715 INFO kablam! usermod: no changes
Sep 10 15:49:21.854 INFO kablam!     Checking bitflags v0.4.0
Sep 10 15:49:21.854 INFO kablam!     Checking volatile v0.1.0
Sep 10 15:49:21.854 INFO kablam!     Checking once v0.3.3
Sep 10 15:49:21.862 INFO kablam!     Checking x86_64 v0.1.2
Sep 10 15:49:21.866 INFO kablam!     Checking linked_list_allocator v0.4.3
Sep 10 15:49:21.975 INFO kablam!     Checking multiboot2 v0.1.0
Sep 10 15:49:22.034 INFO kablam! error[E0432]: unresolved import `alloc::allocator`
Sep 10 15:49:22.034 INFO kablam!   --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/linked_list_allocator-0.4.3/src/lib.rs:17:12
Sep 10 15:49:22.034 INFO kablam!    |
Sep 10 15:49:22.034 INFO kablam! 17 | use alloc::allocator::{Alloc, Layout, AllocErr};
Sep 10 15:49:22.034 INFO kablam!    |            ^^^^^^^^^ Could not find `allocator` in `alloc`
Sep 10 15:49:22.034 INFO kablam! 
Sep 10 15:49:22.035 INFO kablam! error[E0432]: unresolved import `alloc::allocator`
Sep 10 15:49:22.035 INFO kablam!  --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/linked_list_allocator-0.4.3/src/hole.rs:3:12
Sep 10 15:49:22.035 INFO kablam!   |
Sep 10 15:49:22.035 INFO kablam! 3 | use alloc::allocator::{Layout, AllocErr};
Sep 10 15:49:22.035 INFO kablam!   |            ^^^^^^^^^ Could not find `allocator` in `alloc`
Sep 10 15:49:22.035 INFO kablam! 
Sep 10 15:49:22.054 INFO kablam! error[E0658]: use of unstable library feature 'ptr_internals': use NonNull instead and consider PhantomData<T> (if you also use #[may_dangle]), Send, and/or Sync
Sep 10 15:49:22.054 INFO kablam!  --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/linked_list_allocator-0.4.3/src/hole.rs:1:5
Sep 10 15:49:22.054 INFO kablam!   |
Sep 10 15:49:22.054 INFO kablam! 1 | use core::ptr::Unique;
Sep 10 15:49:22.054 INFO kablam!   |     ^^^^^^^^^^^^^^^^^
Sep 10 15:49:22.054 INFO kablam!   |
Sep 10 15:49:22.054 INFO kablam!   = help: add #![feature(ptr_internals)] to the crate attributes to enable
Sep 10 15:49:22.054 INFO kablam! 
Sep 10 15:49:22.054 INFO kablam! error[E0658]: use of unstable library feature 'ptr_internals': use NonNull instead and consider PhantomData<T> (if you also use #[may_dangle]), Send, and/or Sync
Sep 10 15:49:22.055 INFO kablam!   --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/linked_list_allocator-0.4.3/src/hole.rs:94:18
Sep 10 15:49:22.055 INFO kablam!    |
Sep 10 15:49:22.055 INFO kablam! 94 |     next: Option<Unique<Hole>>,
Sep 10 15:49:22.055 INFO kablam!    |                  ^^^^^^^^^^^^
Sep 10 15:49:22.055 INFO kablam!    |
Sep 10 15:49:22.055 INFO kablam!    = help: add #![feature(ptr_internals)] to the crate attributes to enable
Sep 10 15:49:22.055 INFO kablam! 
Sep 10 15:49:22.055 INFO kablam! error[E0658]: use of unstable library feature 'ptr_internals': use NonNull instead and consider PhantomData<T> (if you also use #[may_dangle]), Send, and/or Sync
Sep 10 15:49:22.055 INFO kablam!    --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/linked_list_allocator-0.4.3/src/hole.rs:304:43
Sep 10 15:49:22.055 INFO kablam!     |
Sep 10 15:49:22.055 INFO kablam! 304 |                 hole.next = Some(unsafe { Unique::new_unchecked(ptr) });
Sep 10 15:49:22.055 INFO kablam!     |                                           ^^^^^^^^^^^^^^^^^^^^^
Sep 10 15:49:22.055 INFO kablam!     |
Sep 10 15:49:22.055 INFO kablam!     = help: add #![feature(ptr_internals)] to the crate attributes to enable
Sep 10 15:49:22.055 INFO kablam! 
Sep 10 15:49:22.055 INFO kablam! error[E0658]: use of unstable library feature 'ptr_internals': use NonNull instead and consider PhantomData<T> (if you also use #[may_dangle]), Send, and/or Sync
Sep 10 15:49:22.055 INFO kablam!   --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/linked_list_allocator-0.4.3/src/hole.rs:41:28
Sep 10 15:49:22.055 INFO kablam!    |
Sep 10 15:49:22.055 INFO kablam! 41 |                 next: Some(Unique::new_unchecked(ptr)),
Sep 10 15:49:22.055 INFO kablam!    |                            ^^^^^^^^^^^^^^^^^^^^^
Sep 10 15:49:22.055 INFO kablam!    |
Sep 10 15:49:22.055 INFO kablam!    = help: add #![feature(ptr_internals)] to the crate attributes to enable
Sep 10 15:49:22.055 INFO kablam! 
Sep 10 15:49:22.055 INFO kablam! error: aborting due to 6 previous errors
Sep 10 15:49:22.055 INFO kablam! 
Sep 10 15:49:22.055 INFO kablam! Some errors occurred: E0432, E0658.
Sep 10 15:49:22.055 INFO kablam! For more information about an error, try `rustc --explain E0432`.
Sep 10 15:49:22.086 INFO kablam! error: Could not compile `linked_list_allocator`.
Sep 10 15:49:22.086 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 10 15:49:22.849 INFO kablam! error: build failed
Sep 10 15:49:22.850 INFO kablam! su: No module specific data is present
Sep 10 15:49:23.650 INFO running `"docker" "rm" "-f" "5d5f40197d5f3d4f1cbd18fa2d4c334aa89e8ee17f11f783c5b6428a2543d7e6"`
Sep 10 15:49:23.767 INFO blam! 5d5f40197d5f3d4f1cbd18fa2d4c334aa89e8ee17f11f783c5b6428a2543d7e6