Sep 02 07:22:14.853 INFO checking mmap-alloc-0.1.0 against master#1114ab684fbad001c4e580326d8eb4d8c4e917d3 for pr-53851
Sep 02 07:22:14.853 INFO running: cargo +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets
Sep 02 07:22:14.853 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53851/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53851/worker-0/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/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 +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 02 07:22:15.021 INFO blam! 82e1cae5470a878c6ae0d71e1ea24d59aea4fb1e98ad200f531fac0751fcba6e
Sep 02 07:22:15.022 INFO running `"docker" "start" "-a" "82e1cae5470a878c6ae0d71e1ea24d59aea4fb1e98ad200f531fac0751fcba6e"`
Sep 02 07:22:15.652 INFO kablam!     Checking object-alloc v0.1.0
Sep 02 07:22:15.653 INFO kablam!     Checking sysconf v0.3.4
Sep 02 07:22:15.708 INFO kablam! error[E0432]: unresolved import `alloc::allocator`
Sep 02 07:22:15.708 INFO kablam!   --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/object-alloc-0.1.0/src/lib.rs:12:12
Sep 02 07:22:15.708 INFO kablam!    |
Sep 02 07:22:15.708 INFO kablam! 12 | use alloc::allocator::Layout;
Sep 02 07:22:15.708 INFO kablam!    |            ^^^^^^^^^ Could not find `allocator` in `alloc`
Sep 02 07:22:15.708 INFO kablam! 
Sep 02 07:22:15.768 INFO kablam! error: aborting due to previous error
Sep 02 07:22:15.768 INFO kablam! 
Sep 02 07:22:15.768 INFO kablam! For more information about this error, try `rustc --explain E0432`.
Sep 02 07:22:15.773 INFO kablam! error: Could not compile `object-alloc`.
Sep 02 07:22:15.773 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 02 07:22:16.144 INFO kablam! error: build failed
Sep 02 07:22:16.146 INFO kablam! su: No module specific data is present
Sep 02 07:22:16.533 INFO running `"docker" "rm" "-f" "82e1cae5470a878c6ae0d71e1ea24d59aea4fb1e98ad200f531fac0751fcba6e"`
Sep 02 07:22:16.620 INFO blam! 82e1cae5470a878c6ae0d71e1ea24d59aea4fb1e98ad200f531fac0751fcba6e