Aug 11 08:08:52.849 INFO checking munkres-0.1.0 against try#a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195+tmplazy for libc-1
Aug 11 08:08:52.849 INFO running: cargo +a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195-alt check --frozen --all --all-targets
Aug 11 08:08:52.849 INFO creating container for: cargo +a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195-alt check --frozen --all --all-targets
Aug 11 08:08:52.850 INFO running `"docker" "create" "-v" "/tmp/crater.DKefcVdSGSFS:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/libc-1/worker-3/try#a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195+tmplazy:/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" "-v" "/home/ec2-user/crater/./work/local/cargo-home/git:/cargo-home/git:rw,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "crater"`
Aug 11 08:08:53.098 INFO blam! 59ea0b43f26e469a6289c0779aa6a9457646b4e9c5d3d367433acac827b51891
Aug 11 08:08:53.100 INFO running `"docker" "start" "-a" "59ea0b43f26e469a6289c0779aa6a9457646b4e9c5d3d367433acac827b51891"`
Aug 11 08:08:55.198 INFO kablam!     Checking munkres v0.1.0 (file:///source)
Aug 11 08:08:55.790 INFO kablam! error[E0432]: unresolved import `std::num::Zero`
Aug 11 08:08:55.790 INFO kablam!   --> src/lib.rs:26:5
Aug 11 08:08:55.790 INFO kablam!    |
Aug 11 08:08:55.790 INFO kablam! 26 | use std::num::Zero;
Aug 11 08:08:55.790 INFO kablam!    |     ^^^^^^^^^^^^^^ no `Zero` in `num`
Aug 11 08:08:55.790 INFO kablam! 
Aug 11 08:08:55.815 INFO kablam! error: aborting due to previous error
Aug 11 08:08:55.815 INFO kablam! 
Aug 11 08:08:55.815 INFO kablam! For more information about this error, try `rustc --explain E0432`.
Aug 11 08:08:55.837 INFO kablam! error: Could not compile `munkres`.
Aug 11 08:08:55.837 INFO kablam! warning: build failed, waiting for other jobs to finish...
Aug 11 08:08:55.862 INFO kablam! error[E0432]: unresolved import `std::num::Zero`
Aug 11 08:08:55.862 INFO kablam!   --> src/lib.rs:26:5
Aug 11 08:08:55.862 INFO kablam!    |
Aug 11 08:08:55.863 INFO kablam! 26 | use std::num::Zero;
Aug 11 08:08:55.863 INFO kablam!    |     ^^^^^^^^^^^^^^ no `Zero` in `num`
Aug 11 08:08:55.863 INFO kablam! 
Aug 11 08:08:55.927 INFO kablam! error: aborting due to previous error
Aug 11 08:08:55.928 INFO kablam! 
Aug 11 08:08:55.928 INFO kablam! For more information about this error, try `rustc --explain E0432`.
Aug 11 08:08:55.946 INFO kablam! error: Could not compile `munkres`.
Aug 11 08:08:55.946 INFO kablam! 
Aug 11 08:08:55.946 INFO kablam! To learn more, run the command again with --verbose.
Aug 11 08:08:55.948 INFO kablam! su: No module specific data is present
Aug 11 08:08:56.698 INFO running `"docker" "rm" "-f" "59ea0b43f26e469a6289c0779aa6a9457646b4e9c5d3d367433acac827b51891"`
Aug 11 08:08:56.871 INFO blam! 59ea0b43f26e469a6289c0779aa6a9457646b4e9c5d3d367433acac827b51891