Aug 17 20:09:09.741 INFO checking hazel-0.0.1 against try#a5d98b025f62ace80fe9d2a15781f900fc42515e for pr-53426
Aug 17 20:09:09.741 INFO running: cargo +a5d98b025f62ace80fe9d2a15781f900fc42515e-alt check --frozen --all --all-targets
Aug 17 20:09:09.741 INFO creating container for: cargo +a5d98b025f62ace80fe9d2a15781f900fc42515e-alt check --frozen --all --all-targets
Aug 17 20:09:09.742 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-6/pr-53426/try#a5d98b025f62ace80fe9d2a15781f900fc42515e:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53426/worker-6/try#a5d98b025f62ace80fe9d2a15781f900fc42515e:/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 +a5d98b025f62ace80fe9d2a15781f900fc42515e-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "crater"`
Aug 17 20:09:09.984 INFO blam! 263ce92105f96d416122ebba584c46273dba4007f182b6b22d9f1d37e917192b
Aug 17 20:09:09.985 INFO running `"docker" "start" "-a" "263ce92105f96d416122ebba584c46273dba4007f182b6b22d9f1d37e917192b"`
Aug 17 20:09:10.987 INFO kablam!     Checking bitboard v0.1.1
Aug 17 20:09:11.448 INFO kablam! error[E0432]: unresolved import `std::heap`
Aug 17 20:09:11.448 INFO kablam!   --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/bitboard-0.1.1/src/lib.rs:18:10
Aug 17 20:09:11.448 INFO kablam!    |
Aug 17 20:09:11.448 INFO kablam! 18 | use std::heap::{Alloc, Layout, Heap};
Aug 17 20:09:11.448 INFO kablam!    |          ^^^^ Could not find `heap` in `std`
Aug 17 20:09:11.448 INFO kablam! 
Aug 17 20:09:11.826 INFO kablam! error: aborting due to previous error
Aug 17 20:09:11.826 INFO kablam! 
Aug 17 20:09:11.827 INFO kablam! For more information about this error, try `rustc --explain E0432`.
Aug 17 20:09:11.840 INFO kablam! error: Could not compile `bitboard`.
Aug 17 20:09:11.841 INFO kablam! 
Aug 17 20:09:11.841 INFO kablam! To learn more, run the command again with --verbose.
Aug 17 20:09:11.843 INFO kablam! su: No module specific data is present
Aug 17 20:09:12.360 INFO running `"docker" "rm" "-f" "263ce92105f96d416122ebba584c46273dba4007f182b6b22d9f1d37e917192b"`
Aug 17 20:09:12.507 INFO blam! 263ce92105f96d416122ebba584c46273dba4007f182b6b22d9f1d37e917192b