Aug 31 21:17:31.292 INFO checking mmap-alloc-0.1.0 against master#d0d81b7fc1421859ba0218e8a437af29ae3b0967 for pr-53578
Aug 31 21:17:31.292 INFO running: cargo +d0d81b7fc1421859ba0218e8a437af29ae3b0967-alt check --frozen --all --all-targets
Aug 31 21:17:31.292 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53578/master#d0d81b7fc1421859ba0218e8a437af29ae3b0967:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578/worker-2/master#d0d81b7fc1421859ba0218e8a437af29ae3b0967:/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 +d0d81b7fc1421859ba0218e8a437af29ae3b0967-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Aug 31 21:17:31.458 INFO blam! 842a9dffc18545f629c0edfd9465f4abca028418cc587a22668ea3e93dec293d
Aug 31 21:17:31.460 INFO running `"docker" "start" "-a" "842a9dffc18545f629c0edfd9465f4abca028418cc587a22668ea3e93dec293d"`
Aug 31 21:17:32.183 INFO kablam!     Checking object-alloc v0.1.0
Aug 31 21:17:32.184 INFO kablam!     Checking sysconf v0.3.4
Aug 31 21:17:32.267 INFO kablam! error[E0432]: unresolved import `alloc::allocator`
Aug 31 21:17:32.268 INFO kablam!   --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/object-alloc-0.1.0/src/lib.rs:12:12
Aug 31 21:17:32.268 INFO kablam!    |
Aug 31 21:17:32.268 INFO kablam! 12 | use alloc::allocator::Layout;
Aug 31 21:17:32.268 INFO kablam!    |            ^^^^^^^^^ Could not find `allocator` in `alloc`
Aug 31 21:17:32.268 INFO kablam! 
Aug 31 21:17:32.346 INFO kablam! error: aborting due to previous error
Aug 31 21:17:32.346 INFO kablam! 
Aug 31 21:17:32.346 INFO kablam! For more information about this error, try `rustc --explain E0432`.
Aug 31 21:17:32.352 INFO kablam! error: Could not compile `object-alloc`.
Aug 31 21:17:32.352 INFO kablam! warning: build failed, waiting for other jobs to finish...
Aug 31 21:17:32.747 INFO kablam! error: build failed
Aug 31 21:17:32.749 INFO kablam! su: No module specific data is present
Aug 31 21:17:33.165 INFO running `"docker" "rm" "-f" "842a9dffc18545f629c0edfd9465f4abca028418cc587a22668ea3e93dec293d"`
Aug 31 21:17:33.259 INFO blam! 842a9dffc18545f629c0edfd9465f4abca028418cc587a22668ea3e93dec293d