Sep 21 06:46:27.606 INFO checking munkres-0.1.0 against master#f7f4c500b46603386e940f116b469c7adc043a6d for pr-54394
Sep 21 06:46:27.606 INFO running: cargo +f7f4c500b46603386e940f116b469c7adc043a6d-alt check --frozen --all --all-targets
Sep 21 06:46:27.607 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-54394/master#f7f4c500b46603386e940f116b469c7adc043a6d:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54394/worker-3/master#f7f4c500b46603386e940f116b469c7adc043a6d:/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 +f7f4c500b46603386e940f116b469c7adc043a6d-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 21 06:46:27.775 INFO blam! 0e60506c6c8ece6e4c62bdb2c9227a0e348adabcc35874b9a6d4d96ab2f67410
Sep 21 06:46:27.779 INFO running `"docker" "start" "-a" "0e60506c6c8ece6e4c62bdb2c9227a0e348adabcc35874b9a6d4d96ab2f67410"`
Sep 21 06:46:28.935 INFO kablam! usermod: no changes
Sep 21 06:46:28.968 INFO kablam!     Checking munkres v0.1.0 (/source)
Sep 21 06:46:29.151 INFO kablam! error[E0432]: unresolved import `std::num::Zero`
Sep 21 06:46:29.151 INFO kablam!   --> src/lib.rs:26:5
Sep 21 06:46:29.151 INFO kablam!    |
Sep 21 06:46:29.151 INFO kablam! 26 | use std::num::Zero;
Sep 21 06:46:29.151 INFO kablam!    |     ^^^^^^^^^^^^^^ no `Zero` in `num`
Sep 21 06:46:29.151 INFO kablam! 
Sep 21 06:46:29.154 INFO kablam! error[E0432]: unresolved import `std::num::Zero`
Sep 21 06:46:29.154 INFO kablam!   --> src/lib.rs:26:5
Sep 21 06:46:29.154 INFO kablam!    |
Sep 21 06:46:29.154 INFO kablam! 26 | use std::num::Zero;
Sep 21 06:46:29.154 INFO kablam!    |     ^^^^^^^^^^^^^^ no `Zero` in `num`
Sep 21 06:46:29.154 INFO kablam! 
Sep 21 06:46:29.163 INFO kablam! error: aborting due to previous error
Sep 21 06:46:29.163 INFO kablam! 
Sep 21 06:46:29.163 INFO kablam! For more information about this error, try `rustc --explain E0432`.
Sep 21 06:46:29.167 INFO kablam! error: Could not compile `munkres`.
Sep 21 06:46:29.167 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 21 06:46:29.177 INFO kablam! error: aborting due to previous error
Sep 21 06:46:29.177 INFO kablam! 
Sep 21 06:46:29.177 INFO kablam! For more information about this error, try `rustc --explain E0432`.
Sep 21 06:46:29.183 INFO kablam! error: Could not compile `munkres`.
Sep 21 06:46:29.183 INFO kablam! 
Sep 21 06:46:29.183 INFO kablam! To learn more, run the command again with --verbose.
Sep 21 06:46:29.183 INFO kablam! su: No module specific data is present
Sep 21 06:46:29.672 INFO running `"docker" "rm" "-f" "0e60506c6c8ece6e4c62bdb2c9227a0e348adabcc35874b9a6d4d96ab2f67410"`
Sep 21 06:46:29.786 INFO blam! 0e60506c6c8ece6e4c62bdb2c9227a0e348adabcc35874b9a6d4d96ab2f67410