Sep 19 22:15:27.475 INFO checking mmap-alloc-0.2.0 against master#ff6422d7a392acfc8af28994d65af2bbaecea4f6 for pr-54346
Sep 19 22:15:27.475 INFO running: cargo +ff6422d7a392acfc8af28994d65af2bbaecea4f6-alt check --frozen --all --all-targets
Sep 19 22:15:27.475 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-54346/master#ff6422d7a392acfc8af28994d65af2bbaecea4f6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54346/worker-1/master#ff6422d7a392acfc8af28994d65af2bbaecea4f6:/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 +ff6422d7a392acfc8af28994d65af2bbaecea4f6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 19 22:15:27.767 INFO blam! 05abc3e2e11f386363dfecd52854999644a91c6c17ffb412a5d82df9f04c4aa6
Sep 19 22:15:27.770 INFO running `"docker" "start" "-a" "05abc3e2e11f386363dfecd52854999644a91c6c17ffb412a5d82df9f04c4aa6"`
Sep 19 22:15:28.602 INFO kablam! usermod: no changes
Sep 19 22:15:28.661 INFO kablam!     Checking object-alloc v0.1.0
Sep 19 22:15:28.661 INFO kablam!     Checking sysconf v0.3.4
Sep 19 22:15:28.737 INFO kablam! error[E0432]: unresolved import `alloc::allocator`
Sep 19 22:15:28.737 INFO kablam!   --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/object-alloc-0.1.0/src/lib.rs:12:12
Sep 19 22:15:28.737 INFO kablam!    |
Sep 19 22:15:28.737 INFO kablam! 12 | use alloc::allocator::Layout;
Sep 19 22:15:28.737 INFO kablam!    |            ^^^^^^^^^ Could not find `allocator` in `alloc`
Sep 19 22:15:28.737 INFO kablam! 
Sep 19 22:15:28.774 INFO kablam! error: aborting due to previous error
Sep 19 22:15:28.774 INFO kablam! 
Sep 19 22:15:28.774 INFO kablam! For more information about this error, try `rustc --explain E0432`.
Sep 19 22:15:28.774 INFO kablam! error: Could not compile `object-alloc`.
Sep 19 22:15:28.774 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 19 22:15:28.967 INFO kablam! error: build failed
Sep 19 22:15:28.968 INFO kablam! su: No module specific data is present
Sep 19 22:15:29.539 INFO running `"docker" "rm" "-f" "05abc3e2e11f386363dfecd52854999644a91c6c17ffb412a5d82df9f04c4aa6"`
Sep 19 22:15:29.626 INFO blam! 05abc3e2e11f386363dfecd52854999644a91c6c17ffb412a5d82df9f04c4aa6