Sep 17 23:12:30.167 INFO checking hazel-0.0.1 against master#cb6d2dfa8923902b0992a1522dc4a45a9d3ba690 for pr-54033
Sep 17 23:12:30.168 INFO running: cargo +cb6d2dfa8923902b0992a1522dc4a45a9d3ba690-alt check --frozen --all --all-targets
Sep 17 23:12:30.168 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-54033/master#cb6d2dfa8923902b0992a1522dc4a45a9d3ba690:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54033/worker-0/master#cb6d2dfa8923902b0992a1522dc4a45a9d3ba690:/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 +cb6d2dfa8923902b0992a1522dc4a45a9d3ba690-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 17 23:12:30.566 INFO blam! 9698942cb6a0a0ade7e9505dbec6e0d691be305fa08613cb33d7100333d4ca84
Sep 17 23:12:30.575 INFO running `"docker" "start" "-a" "9698942cb6a0a0ade7e9505dbec6e0d691be305fa08613cb33d7100333d4ca84"`
Sep 17 23:12:32.225 INFO kablam! usermod: no changes
Sep 17 23:12:32.311 INFO kablam!     Checking bitboard v0.1.1
Sep 17 23:12:32.575 INFO kablam! error[E0432]: unresolved import `std::heap`
Sep 17 23:12:32.575 INFO kablam!   --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/bitboard-0.1.1/src/lib.rs:18:10
Sep 17 23:12:32.575 INFO kablam!    |
Sep 17 23:12:32.575 INFO kablam! 18 | use std::heap::{Alloc, Layout, Heap};
Sep 17 23:12:32.575 INFO kablam!    |          ^^^^ Could not find `heap` in `std`
Sep 17 23:12:32.575 INFO kablam! 
Sep 17 23:12:32.711 INFO kablam! error: aborting due to previous error
Sep 17 23:12:32.711 INFO kablam! 
Sep 17 23:12:32.711 INFO kablam! For more information about this error, try `rustc --explain E0432`.
Sep 17 23:12:32.716 INFO kablam! error: Could not compile `bitboard`.
Sep 17 23:12:32.716 INFO kablam! 
Sep 17 23:12:32.716 INFO kablam! To learn more, run the command again with --verbose.
Sep 17 23:12:32.723 INFO kablam! su: No module specific data is present
Sep 17 23:12:33.414 INFO running `"docker" "rm" "-f" "9698942cb6a0a0ade7e9505dbec6e0d691be305fa08613cb33d7100333d4ca84"`
Sep 17 23:12:33.495 INFO blam! 9698942cb6a0a0ade7e9505dbec6e0d691be305fa08613cb33d7100333d4ca84