Aug 29 21:47:30.890 INFO checking white-balance-0.1.0 against master#545f22340f72ee0efaf6463efb43a2840e3d35db for pr-53699
Aug 29 21:47:30.890 INFO running: cargo +545f22340f72ee0efaf6463efb43a2840e3d35db-alt check --frozen --all --all-targets
Aug 29 21:47:30.890 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53699/master#545f22340f72ee0efaf6463efb43a2840e3d35db:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53699/worker-2/master#545f22340f72ee0efaf6463efb43a2840e3d35db:/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 +545f22340f72ee0efaf6463efb43a2840e3d35db-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Aug 29 21:47:31.072 INFO blam! 6a793a0ff05367b3095b6c93de9270fdb7b67487e8bf079cd8046172dd84945c
Aug 29 21:47:31.074 INFO running `"docker" "start" "-a" "6a793a0ff05367b3095b6c93de9270fdb7b67487e8bf079cd8046172dd84945c"`
Aug 29 21:47:31.964 INFO kablam!     Checking image v0.17.0
Aug 29 21:47:38.572 INFO kablam!     Checking white-balance v0.1.0 (file:///source)
Aug 29 21:47:39.849 INFO kablam! error[E0635]: unknown feature `rand`
Aug 29 21:47:39.849 INFO kablam!  --> src/lib.rs:2:12
Aug 29 21:47:39.850 INFO kablam!   |
Aug 29 21:47:39.850 INFO kablam! 2 | #![feature(rand)]
Aug 29 21:47:39.850 INFO kablam!   |            ^^^^
Aug 29 21:47:39.850 INFO kablam! 
Aug 29 21:47:39.862 INFO kablam! error: aborting due to previous error
Aug 29 21:47:39.862 INFO kablam! 
Aug 29 21:47:39.862 INFO kablam! For more information about this error, try `rustc --explain E0635`.
Aug 29 21:47:39.871 INFO kablam! error: Could not compile `white-balance`.
Aug 29 21:47:39.871 INFO kablam! warning: build failed, waiting for other jobs to finish...
Aug 29 21:47:40.076 INFO kablam! error[E0635]: unknown feature `rand`
Aug 29 21:47:40.076 INFO kablam!  --> src/lib.rs:2:12
Aug 29 21:47:40.076 INFO kablam!   |
Aug 29 21:47:40.076 INFO kablam! 2 | #![feature(rand)]
Aug 29 21:47:40.076 INFO kablam!   |            ^^^^
Aug 29 21:47:40.076 INFO kablam! 
Aug 29 21:47:40.096 INFO kablam! error: aborting due to previous error
Aug 29 21:47:40.096 INFO kablam! 
Aug 29 21:47:40.096 INFO kablam! For more information about this error, try `rustc --explain E0635`.
Aug 29 21:47:40.107 INFO kablam! error: Could not compile `white-balance`.
Aug 29 21:47:40.108 INFO kablam! 
Aug 29 21:47:40.108 INFO kablam! To learn more, run the command again with --verbose.
Aug 29 21:47:40.109 INFO kablam! su: No module specific data is present
Aug 29 21:47:40.492 INFO running `"docker" "rm" "-f" "6a793a0ff05367b3095b6c93de9270fdb7b67487e8bf079cd8046172dd84945c"`
Aug 29 21:47:40.601 INFO blam! 6a793a0ff05367b3095b6c93de9270fdb7b67487e8bf079cd8046172dd84945c