Sep 21 12:56:35.330 INFO checking bitboard-0.1.1 against try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6 for pr-54394
Sep 21 12:56:35.330 INFO running: cargo +f1a3f05968ed2a674e09b6efa4ad9df90816e2b6-alt check --frozen --all --all-targets
Sep 21 12:56:35.330 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-4/pr-54394/try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54394/worker-4/try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6:/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 +f1a3f05968ed2a674e09b6efa4ad9df90816e2b6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 21 12:56:35.541 INFO blam! a40fae9d7e1a94bd2b2bcb609d0a7a589beca9412f2d168995f863deddab7693
Sep 21 12:56:35.543 INFO running `"docker" "start" "-a" "a40fae9d7e1a94bd2b2bcb609d0a7a589beca9412f2d168995f863deddab7693"`
Sep 21 12:56:36.690 INFO kablam! usermod: no changes
Sep 21 12:56:36.722 INFO kablam! warning: file found to be present in multiple build targets: /source/tests/nqueens.rs
Sep 21 12:56:36.728 INFO kablam!     Checking bitboard v0.1.1 (/source)
Sep 21 12:56:37.498 INFO kablam! error[E0432]: unresolved import `std::heap`
Sep 21 12:56:37.498 INFO kablam!   --> src/lib.rs:18:10
Sep 21 12:56:37.498 INFO kablam!    |
Sep 21 12:56:37.498 INFO kablam! 18 | use std::heap::{Alloc, Layout, Heap};
Sep 21 12:56:37.498 INFO kablam!    |          ^^^^ Could not find `heap` in `std`
Sep 21 12:56:37.498 INFO kablam! 
Sep 21 12:56:37.554 INFO kablam! error[E0432]: unresolved import `std::heap`
Sep 21 12:56:37.554 INFO kablam!   --> src/lib.rs:18:10
Sep 21 12:56:37.554 INFO kablam!    |
Sep 21 12:56:37.554 INFO kablam! 18 | use std::heap::{Alloc, Layout, Heap};
Sep 21 12:56:37.554 INFO kablam!    |          ^^^^ Could not find `heap` in `std`
Sep 21 12:56:37.554 INFO kablam! 
Sep 21 12:56:37.557 INFO kablam! warning: unused import: `Alloc`
Sep 21 12:56:37.557 INFO kablam!   --> src/lib.rs:18:17
Sep 21 12:56:37.557 INFO kablam!    |
Sep 21 12:56:37.557 INFO kablam! 18 | use std::heap::{Alloc, Layout, Heap};
Sep 21 12:56:37.557 INFO kablam!    |                 ^^^^^
Sep 21 12:56:37.557 INFO kablam!    |
Sep 21 12:56:37.558 INFO kablam!    = note: #[warn(unused_imports)] on by default
Sep 21 12:56:37.558 INFO kablam! 
Sep 21 12:56:37.563 INFO kablam! warning: unused import: `Alloc`
Sep 21 12:56:37.563 INFO kablam!   --> src/lib.rs:18:17
Sep 21 12:56:37.563 INFO kablam!    |
Sep 21 12:56:37.563 INFO kablam! 18 | use std::heap::{Alloc, Layout, Heap};
Sep 21 12:56:37.570 INFO kablam!    |                 ^^^^^
Sep 21 12:56:37.571 INFO kablam!    |
Sep 21 12:56:37.571 INFO kablam!    = note: #[warn(unused_imports)] on by default
Sep 21 12:56:37.571 INFO kablam! 
Sep 21 12:56:37.571 INFO kablam! warning: unused import: `typenum::consts::*`
Sep 21 12:56:37.571 INFO kablam!    --> src/lib.rs:559:9
Sep 21 12:56:37.572 INFO kablam!     |
Sep 21 12:56:37.572 INFO kablam! 559 |     use typenum::consts::*;
Sep 21 12:56:37.572 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^
Sep 21 12:56:37.572 INFO kablam! 
Sep 21 12:56:37.575 INFO kablam! warning: unused import: `typenum::consts::*`
Sep 21 12:56:37.575 INFO kablam!     --> src/lib.rs:1361:9
Sep 21 12:56:37.575 INFO kablam!      |
Sep 21 12:56:37.575 INFO kablam! 1361 |     use typenum::consts::*;
Sep 21 12:56:37.575 INFO kablam!      |         ^^^^^^^^^^^^^^^^^^
Sep 21 12:56:37.575 INFO kablam! 
Sep 21 12:56:37.786 INFO kablam! error: aborting due to previous error
Sep 21 12:56:37.786 INFO kablam! 
Sep 21 12:56:37.786 INFO kablam! For more information about this error, try `rustc --explain E0432`.
Sep 21 12:56:37.790 INFO kablam! error: Could not compile `bitboard`.
Sep 21 12:56:37.790 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 21 12:56:38.070 INFO kablam! error: aborting due to previous error
Sep 21 12:56:38.070 INFO kablam! 
Sep 21 12:56:38.070 INFO kablam! For more information about this error, try `rustc --explain E0432`.
Sep 21 12:56:38.074 INFO kablam! error: Could not compile `bitboard`.
Sep 21 12:56:38.074 INFO kablam! 
Sep 21 12:56:38.074 INFO kablam! To learn more, run the command again with --verbose.
Sep 21 12:56:38.074 INFO kablam! su: No module specific data is present
Sep 21 12:56:39.170 INFO running `"docker" "rm" "-f" "a40fae9d7e1a94bd2b2bcb609d0a7a589beca9412f2d168995f863deddab7693"`
Sep 21 12:56:39.335 INFO blam! a40fae9d7e1a94bd2b2bcb609d0a7a589beca9412f2d168995f863deddab7693