Jul 12 04:07:48.895 INFO checking mmap-alloc-0.2.0 against master#ae5b629efd79de78e6ba7ef493c32857bd7f9cf9 for pr-52234
Jul 12 04:07:48.895 INFO running: cargo +ae5b629efd79de78e6ba7ef493c32857bd7f9cf9-alt check --frozen --all --all-targets
Jul 12 04:07:48.895 INFO creating container for: cargo +ae5b629efd79de78e6ba7ef493c32857bd7f9cf9-alt check --frozen --all --all-targets
Jul 12 04:07:48.895 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-52234/master#ae5b629efd79de78e6ba7ef493c32857bd7f9cf9:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-52234/worker-2/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 04:07:49.143 INFO blam! 3a49725aedabd823b22531e1964b4b46b7624ebff7768013fae37baff38f1083
Jul 12 04:07:49.145 INFO running `"docker" "start" "-a" "3a49725aedabd823b22531e1964b4b46b7624ebff7768013fae37baff38f1083"`
Jul 12 04:07:50.142 INFO kablam!     Checking object-alloc v0.1.0
Jul 12 04:07:50.150 INFO kablam!     Checking sysconf v0.3.3
Jul 12 04:07:50.525 INFO kablam! error[E0432]: unresolved import `alloc::allocator`
Jul 12 04:07:50.525 INFO kablam!   --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/object-alloc-0.1.0/src/lib.rs:12:12
Jul 12 04:07:50.525 INFO kablam!    |
Jul 12 04:07:50.525 INFO kablam! 12 | use alloc::allocator::Layout;
Jul 12 04:07:50.525 INFO kablam!    |            ^^^^^^^^^ Could not find `allocator` in `alloc`
Jul 12 04:07:50.525 INFO kablam! 
Jul 12 04:07:50.659 INFO kablam! error: aborting due to previous error
Jul 12 04:07:50.670 INFO kablam! 
Jul 12 04:07:50.671 INFO kablam! For more information about this error, try `rustc --explain E0432`.
Jul 12 04:07:50.678 INFO kablam! error: Could not compile `object-alloc`.
Jul 12 04:07:50.678 INFO kablam! warning: build failed, waiting for other jobs to finish...
Jul 12 04:07:51.061 INFO kablam! error: build failed
Jul 12 04:07:51.067 INFO kablam! su: No module specific data is present
Jul 12 04:07:51.688 INFO running `"docker" "rm" "-f" "3a49725aedabd823b22531e1964b4b46b7624ebff7768013fae37baff38f1083"`
Jul 12 04:07:51.867 INFO blam! 3a49725aedabd823b22531e1964b4b46b7624ebff7768013fae37baff38f1083