Sep 01 21:16:29.818 INFO checking expression-num-0.2.2 against master#1114ab684fbad001c4e580326d8eb4d8c4e917d3 for pr-53831
Sep 01 21:16:29.818 INFO running: cargo +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets
Sep 01 21:16:29.818 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53831/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53831/worker-1/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/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 +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 01 21:16:29.963 INFO blam! 44d3b0da52a70fe963b8694d449696340749eee755ef353d7ab094237fd67008
Sep 01 21:16:29.964 INFO running `"docker" "start" "-a" "44d3b0da52a70fe963b8694d449696340749eee755ef353d7ab094237fd67008"`
Sep 01 21:16:30.637 INFO kablam!     Checking expression v0.3.3
Sep 01 21:16:31.220 INFO kablam!     Checking expression-num v0.2.2 (file:///source)
Sep 01 21:16:31.909 INFO kablam! error[E0432]: unresolved import `std::num::Zero`
Sep 01 21:16:31.909 INFO kablam!  --> src/lib.rs:8:16
Sep 01 21:16:31.909 INFO kablam!   |
Sep 01 21:16:31.909 INFO kablam! 8 | use std::num::{Zero, One};
Sep 01 21:16:31.909 INFO kablam!   |                ^^^^ no `Zero` in `num`
Sep 01 21:16:31.909 INFO kablam! 
Sep 01 21:16:31.909 INFO kablam! error[E0432]: unresolved import `std::num::One`
Sep 01 21:16:31.909 INFO kablam!  --> src/lib.rs:8:22
Sep 01 21:16:31.909 INFO kablam!   |
Sep 01 21:16:31.909 INFO kablam! 8 | use std::num::{Zero, One};
Sep 01 21:16:31.909 INFO kablam!   |                      ^^^ no `One` in `num`
Sep 01 21:16:31.909 INFO kablam! 
Sep 01 21:16:31.924 INFO kablam! error: aborting due to 2 previous errors
Sep 01 21:16:31.924 INFO kablam! 
Sep 01 21:16:31.924 INFO kablam! For more information about this error, try `rustc --explain E0432`.
Sep 01 21:16:31.930 INFO kablam! error: Could not compile `expression-num`.
Sep 01 21:16:31.930 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 01 21:16:31.969 INFO kablam! error[E0432]: unresolved import `std::num::Zero`
Sep 01 21:16:31.969 INFO kablam!  --> src/lib.rs:8:16
Sep 01 21:16:31.970 INFO kablam!   |
Sep 01 21:16:31.970 INFO kablam! 8 | use std::num::{Zero, One};
Sep 01 21:16:31.970 INFO kablam!   |                ^^^^ no `Zero` in `num`
Sep 01 21:16:31.970 INFO kablam! 
Sep 01 21:16:31.970 INFO kablam! error[E0432]: unresolved import `std::num::One`
Sep 01 21:16:31.970 INFO kablam!  --> src/lib.rs:8:22
Sep 01 21:16:31.970 INFO kablam!   |
Sep 01 21:16:31.970 INFO kablam! 8 | use std::num::{Zero, One};
Sep 01 21:16:31.970 INFO kablam!   |                      ^^^ no `One` in `num`
Sep 01 21:16:31.970 INFO kablam! 
Sep 01 21:16:31.980 INFO kablam! error: aborting due to 2 previous errors
Sep 01 21:16:31.980 INFO kablam! 
Sep 01 21:16:31.980 INFO kablam! For more information about this error, try `rustc --explain E0432`.
Sep 01 21:16:31.986 INFO kablam! error: Could not compile `expression-num`.
Sep 01 21:16:31.986 INFO kablam! 
Sep 01 21:16:31.986 INFO kablam! To learn more, run the command again with --verbose.
Sep 01 21:16:31.987 INFO kablam! su: No module specific data is present
Sep 01 21:16:32.455 INFO running `"docker" "rm" "-f" "44d3b0da52a70fe963b8694d449696340749eee755ef353d7ab094237fd67008"`
Sep 01 21:16:32.556 INFO blam! 44d3b0da52a70fe963b8694d449696340749eee755ef353d7ab094237fd67008