Jul 12 05:04:01.071 INFO checking linked_list_allocator-0.6.2 against master#ae5b629efd79de78e6ba7ef493c32857bd7f9cf9 for pr-52234
Jul 12 05:04:01.071 INFO running: cargo +ae5b629efd79de78e6ba7ef493c32857bd7f9cf9-alt check --frozen --all --all-targets
Jul 12 05:04:01.071 INFO creating container for: cargo +ae5b629efd79de78e6ba7ef493c32857bd7f9cf9-alt check --frozen --all --all-targets
Jul 12 05:04:01.071 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-6/pr-52234/master#ae5b629efd79de78e6ba7ef493c32857bd7f9cf9:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-52234/worker-6/master#ae5b629efd79de78e6ba7ef493c32857bd7f9cf9:/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 +ae5b629efd79de78e6ba7ef493c32857bd7f9cf9-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "crater"`
Jul 12 05:04:01.334 INFO blam! 347f1303738d681159c78809538f680376ad336248ab34d795976e3883fbafb2
Jul 12 05:04:01.336 INFO running `"docker" "start" "-a" "347f1303738d681159c78809538f680376ad336248ab34d795976e3883fbafb2"`
Jul 12 05:04:02.517 INFO kablam!     Checking spin v0.4.8
Jul 12 05:04:03.079 INFO kablam!     Checking linked_list_allocator v0.6.2 (file:///source)
Jul 12 05:04:03.229 INFO kablam! error[E0432]: unresolved import `alloc::allocator`
Jul 12 05:04:03.229 INFO kablam!   --> src/lib.rs:15:12
Jul 12 05:04:03.229 INFO kablam!    |
Jul 12 05:04:03.229 INFO kablam! 15 | use alloc::allocator::{Alloc, AllocErr, Layout};
Jul 12 05:04:03.229 INFO kablam!    |            ^^^^^^^^^ Could not find `allocator` in `alloc`
Jul 12 05:04:03.229 INFO kablam! 
Jul 12 05:04:03.229 INFO kablam! error[E0432]: unresolved import `alloc::allocator`
Jul 12 05:04:03.229 INFO kablam!  --> src/hole.rs:1:12
Jul 12 05:04:03.229 INFO kablam!   |
Jul 12 05:04:03.229 INFO kablam! 1 | use alloc::allocator::{AllocErr, Layout};
Jul 12 05:04:03.229 INFO kablam!   |            ^^^^^^^^^ Could not find `allocator` in `alloc`
Jul 12 05:04:03.229 INFO kablam! 
Jul 12 05:04:03.245 INFO kablam! error: aborting due to 2 previous errors
Jul 12 05:04:03.245 INFO kablam! 
Jul 12 05:04:03.245 INFO kablam! For more information about this error, try `rustc --explain E0432`.
Jul 12 05:04:03.257 INFO kablam! error: Could not compile `linked_list_allocator`.
Jul 12 05:04:03.257 INFO kablam! warning: build failed, waiting for other jobs to finish...
Jul 12 05:04:03.544 INFO kablam! error[E0432]: unresolved import `alloc::allocator`
Jul 12 05:04:03.544 INFO kablam!   --> src/lib.rs:15:12
Jul 12 05:04:03.544 INFO kablam!    |
Jul 12 05:04:03.544 INFO kablam! 15 | use alloc::allocator::{Alloc, AllocErr, Layout};
Jul 12 05:04:03.544 INFO kablam!    |            ^^^^^^^^^ Could not find `allocator` in `alloc`
Jul 12 05:04:03.544 INFO kablam! 
Jul 12 05:04:03.544 INFO kablam! error[E0432]: unresolved import `alloc::allocator`
Jul 12 05:04:03.544 INFO kablam!  --> src/hole.rs:1:12
Jul 12 05:04:03.544 INFO kablam!   |
Jul 12 05:04:03.545 INFO kablam! 1 | use alloc::allocator::{AllocErr, Layout};
Jul 12 05:04:03.545 INFO kablam!   |            ^^^^^^^^^ Could not find `allocator` in `alloc`
Jul 12 05:04:03.545 INFO kablam! 
Jul 12 05:04:03.577 INFO kablam! error: aborting due to 2 previous errors
Jul 12 05:04:03.577 INFO kablam! 
Jul 12 05:04:03.577 INFO kablam! For more information about this error, try `rustc --explain E0432`.
Jul 12 05:04:03.586 INFO kablam! error: Could not compile `linked_list_allocator`.
Jul 12 05:04:03.586 INFO kablam! 
Jul 12 05:04:03.586 INFO kablam! To learn more, run the command again with --verbose.
Jul 12 05:04:03.594 INFO kablam! su: No module specific data is present
Jul 12 05:04:04.131 INFO running `"docker" "rm" "-f" "347f1303738d681159c78809538f680376ad336248ab34d795976e3883fbafb2"`
Jul 12 05:04:04.321 INFO blam! 347f1303738d681159c78809538f680376ad336248ab34d795976e3883fbafb2