Sep 10 21:57:44.542 INFO checking bounded-spsc-queue-0.2.0 against try#3a2610c2a16575649896925631bf8cec4f4b1961 for pr-54090
Sep 10 21:57:44.542 INFO running: cargo +3a2610c2a16575649896925631bf8cec4f4b1961-alt check --frozen --all --all-targets
Sep 10 21:57:44.542 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-5/pr-54090/try#3a2610c2a16575649896925631bf8cec4f4b1961:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54090/worker-5/try#3a2610c2a16575649896925631bf8cec4f4b1961:/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 +3a2610c2a16575649896925631bf8cec4f4b1961-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-m" "2G" "crater"`
Sep 10 21:57:44.743 INFO blam! 6c08660862bc4d2754a7241b4c9d55d02be9ebaac814214c634014ae3816b847
Sep 10 21:57:44.745 INFO running `"docker" "start" "-a" "6c08660862bc4d2754a7241b4c9d55d02be9ebaac814214c634014ae3816b847"`
Sep 10 21:57:45.589 INFO kablam! usermod: no changes
Sep 10 21:57:45.642 INFO kablam!     Checking bounded-spsc-queue v0.2.0 (file:///source)
Sep 10 21:57:46.177 INFO kablam! error[E0432]: unresolved import `alloc::allocator`
Sep 10 21:57:46.177 INFO kablam!   --> src/lib.rs:10:12
Sep 10 21:57:46.177 INFO kablam!    |
Sep 10 21:57:46.177 INFO kablam! 10 | use alloc::allocator::{Alloc, Layout};
Sep 10 21:57:46.177 INFO kablam!    |            ^^^^^^^^^ Could not find `allocator` in `alloc`
Sep 10 21:57:46.177 INFO kablam! 
Sep 10 21:57:46.177 INFO kablam! error[E0432]: unresolved import `alloc::heap`
Sep 10 21:57:46.177 INFO kablam!   --> src/lib.rs:11:12
Sep 10 21:57:46.177 INFO kablam!    |
Sep 10 21:57:46.177 INFO kablam! 11 | use alloc::heap::Heap;
Sep 10 21:57:46.177 INFO kablam!    |            ^^^^ Could not find `heap` in `alloc`
Sep 10 21:57:46.177 INFO kablam! 
Sep 10 21:57:46.206 INFO kablam! warning: unused import: `Alloc`
Sep 10 21:57:46.206 INFO kablam!   --> src/lib.rs:10:24
Sep 10 21:57:46.206 INFO kablam!    |
Sep 10 21:57:46.206 INFO kablam! 10 | use alloc::allocator::{Alloc, Layout};
Sep 10 21:57:46.206 INFO kablam!    |                        ^^^^^
Sep 10 21:57:46.206 INFO kablam!    |
Sep 10 21:57:46.206 INFO kablam!    = note: #[warn(unused_imports)] on by default
Sep 10 21:57:46.206 INFO kablam! 
Sep 10 21:57:46.254 INFO kablam! error: aborting due to 2 previous errors
Sep 10 21:57:46.254 INFO kablam! 
Sep 10 21:57:46.254 INFO kablam! For more information about this error, try `rustc --explain E0432`.
Sep 10 21:57:46.270 INFO kablam! error: Could not compile `bounded-spsc-queue`.
Sep 10 21:57:46.270 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 10 21:57:46.316 INFO kablam! error[E0432]: unresolved import `alloc::allocator`
Sep 10 21:57:46.316 INFO kablam!   --> src/lib.rs:10:12
Sep 10 21:57:46.316 INFO kablam!    |
Sep 10 21:57:46.316 INFO kablam! 10 | use alloc::allocator::{Alloc, Layout};
Sep 10 21:57:46.316 INFO kablam!    |            ^^^^^^^^^ Could not find `allocator` in `alloc`
Sep 10 21:57:46.316 INFO kablam! 
Sep 10 21:57:46.316 INFO kablam! error[E0432]: unresolved import `alloc::heap`
Sep 10 21:57:46.316 INFO kablam!   --> src/lib.rs:11:12
Sep 10 21:57:46.316 INFO kablam!    |
Sep 10 21:57:46.316 INFO kablam! 11 | use alloc::heap::Heap;
Sep 10 21:57:46.316 INFO kablam!    |            ^^^^ Could not find `heap` in `alloc`
Sep 10 21:57:46.316 INFO kablam! 
Sep 10 21:57:46.320 INFO kablam! warning: unused import: `Alloc`
Sep 10 21:57:46.320 INFO kablam!   --> src/lib.rs:10:24
Sep 10 21:57:46.320 INFO kablam!    |
Sep 10 21:57:46.320 INFO kablam! 10 | use alloc::allocator::{Alloc, Layout};
Sep 10 21:57:46.320 INFO kablam!    |                        ^^^^^
Sep 10 21:57:46.320 INFO kablam!    |
Sep 10 21:57:46.320 INFO kablam!    = note: #[warn(unused_imports)] on by default
Sep 10 21:57:46.320 INFO kablam! 
Sep 10 21:57:46.458 INFO kablam! error: aborting due to 2 previous errors
Sep 10 21:57:46.458 INFO kablam! 
Sep 10 21:57:46.458 INFO kablam! For more information about this error, try `rustc --explain E0432`.
Sep 10 21:57:46.462 INFO kablam! error: Could not compile `bounded-spsc-queue`.
Sep 10 21:57:46.462 INFO kablam! 
Sep 10 21:57:46.462 INFO kablam! To learn more, run the command again with --verbose.
Sep 10 21:57:46.467 INFO kablam! su: No module specific data is present
Sep 10 21:57:47.202 INFO running `"docker" "rm" "-f" "6c08660862bc4d2754a7241b4c9d55d02be9ebaac814214c634014ae3816b847"`
Sep 10 21:57:47.323 INFO blam! 6c08660862bc4d2754a7241b4c9d55d02be9ebaac814214c634014ae3816b847