Sep 21 06:18:51.810 INFO checking object-alloc-0.1.0 against master#f7f4c500b46603386e940f116b469c7adc043a6d for pr-54394
Sep 21 06:18:51.810 INFO running: cargo +f7f4c500b46603386e940f116b469c7adc043a6d-alt check --frozen --all --all-targets
Sep 21 06:18:51.810 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-6/pr-54394/master#f7f4c500b46603386e940f116b469c7adc043a6d:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54394/worker-6/master#f7f4c500b46603386e940f116b469c7adc043a6d:/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 +f7f4c500b46603386e940f116b469c7adc043a6d-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 21 06:18:52.015 INFO blam! 8af8d52d98c8b5ca176930cde54913710fe8b9929c386ec08257457f931cbce5
Sep 21 06:18:52.017 INFO running `"docker" "start" "-a" "8af8d52d98c8b5ca176930cde54913710fe8b9929c386ec08257457f931cbce5"`
Sep 21 06:18:53.425 INFO kablam! usermod: no changes
Sep 21 06:18:53.444 INFO kablam!     Checking object-alloc v0.1.0 (/source)
Sep 21 06:18:53.502 INFO kablam! error[E0432]: unresolved import `alloc::allocator`
Sep 21 06:18:53.502 INFO kablam!   --> src/lib.rs:12:12
Sep 21 06:18:53.502 INFO kablam!    |
Sep 21 06:18:53.502 INFO kablam! 12 | use alloc::allocator::Layout;
Sep 21 06:18:53.502 INFO kablam!    |            ^^^^^^^^^ Could not find `allocator` in `alloc`
Sep 21 06:18:53.502 INFO kablam! 
Sep 21 06:18:53.530 INFO kablam! error: aborting due to previous error
Sep 21 06:18:53.530 INFO kablam! 
Sep 21 06:18:53.530 INFO kablam! For more information about this error, try `rustc --explain E0432`.
Sep 21 06:18:53.535 INFO kablam! error: Could not compile `object-alloc`.
Sep 21 06:18:53.535 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 21 06:18:53.610 INFO kablam! error[E0432]: unresolved import `alloc::allocator`
Sep 21 06:18:53.610 INFO kablam!   --> src/lib.rs:12:12
Sep 21 06:18:53.610 INFO kablam!    |
Sep 21 06:18:53.610 INFO kablam! 12 | use alloc::allocator::Layout;
Sep 21 06:18:53.610 INFO kablam!    |            ^^^^^^^^^ Could not find `allocator` in `alloc`
Sep 21 06:18:53.610 INFO kablam! 
Sep 21 06:18:53.641 INFO kablam! error: aborting due to previous error
Sep 21 06:18:53.641 INFO kablam! 
Sep 21 06:18:53.641 INFO kablam! For more information about this error, try `rustc --explain E0432`.
Sep 21 06:18:53.648 INFO kablam! error: Could not compile `object-alloc`.
Sep 21 06:18:53.648 INFO kablam! 
Sep 21 06:18:53.648 INFO kablam! To learn more, run the command again with --verbose.
Sep 21 06:18:53.649 INFO kablam! su: No module specific data is present
Sep 21 06:18:54.170 INFO running `"docker" "rm" "-f" "8af8d52d98c8b5ca176930cde54913710fe8b9929c386ec08257457f931cbce5"`
Sep 21 06:18:54.256 INFO blam! 8af8d52d98c8b5ca176930cde54913710fe8b9929c386ec08257457f931cbce5