Sep 10 06:20:42.436 INFO checking white-balance-0.1.0 against try#3a2610c2a16575649896925631bf8cec4f4b1961 for pr-54090
Sep 10 06:20:42.436 INFO running: cargo +3a2610c2a16575649896925631bf8cec4f4b1961-alt check --frozen --all --all-targets
Sep 10 06:20:42.436 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-5/pr-54090/try#3a2610c2a16575649896925631bf8cec4f4b1961:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54090/worker-5/try#3a2610c2a16575649896925631bf8cec4f4b1961:/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 +3a2610c2a16575649896925631bf8cec4f4b1961-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-m" "2G" "crater"`
Sep 10 06:20:42.703 INFO blam! 991601b3f1a2c69cd5b239f8f8e6837f22028fe7327aa6187cdd84abf0c5e9f2
Sep 10 06:20:42.703 INFO running `"docker" "start" "-a" "991601b3f1a2c69cd5b239f8f8e6837f22028fe7327aa6187cdd84abf0c5e9f2"`
Sep 10 06:20:43.694 INFO kablam! usermod: no changes
Sep 10 06:20:43.841 INFO kablam!     Checking nalgebra v0.10.1
Sep 10 06:20:43.848 INFO kablam!     Checking jpeg-decoder v0.1.15
Sep 10 06:20:45.510 INFO kablam!     Checking image v0.17.0
Sep 10 06:21:00.793 INFO kablam!     Checking white-balance v0.1.0 (file:///source)
Sep 10 06:21:01.768 INFO kablam! error[E0635]: unknown feature `rand`
Sep 10 06:21:01.768 INFO kablam!  --> src/lib.rs:2:12
Sep 10 06:21:01.768 INFO kablam!   |
Sep 10 06:21:01.768 INFO kablam! 2 | #![feature(rand)]
Sep 10 06:21:01.768 INFO kablam!   |            ^^^^
Sep 10 06:21:01.768 INFO kablam! 
Sep 10 06:21:01.783 INFO kablam! error: aborting due to previous error
Sep 10 06:21:01.783 INFO kablam! 
Sep 10 06:21:01.783 INFO kablam! For more information about this error, try `rustc --explain E0635`.
Sep 10 06:21:01.795 INFO kablam! error: Could not compile `white-balance`.
Sep 10 06:21:01.795 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 10 06:21:01.866 INFO kablam! error[E0635]: unknown feature `rand`
Sep 10 06:21:01.866 INFO kablam!  --> src/lib.rs:2:12
Sep 10 06:21:01.866 INFO kablam!   |
Sep 10 06:21:01.866 INFO kablam! 2 | #![feature(rand)]
Sep 10 06:21:01.866 INFO kablam!   |            ^^^^
Sep 10 06:21:01.866 INFO kablam! 
Sep 10 06:21:01.886 INFO kablam! error: aborting due to previous error
Sep 10 06:21:01.886 INFO kablam! 
Sep 10 06:21:01.886 INFO kablam! For more information about this error, try `rustc --explain E0635`.
Sep 10 06:21:01.904 INFO kablam! error: Could not compile `white-balance`.
Sep 10 06:21:01.904 INFO kablam! 
Sep 10 06:21:01.904 INFO kablam! To learn more, run the command again with --verbose.
Sep 10 06:21:01.906 INFO kablam! su: No module specific data is present
Sep 10 06:21:03.448 INFO running `"docker" "rm" "-f" "991601b3f1a2c69cd5b239f8f8e6837f22028fe7327aa6187cdd84abf0c5e9f2"`
Sep 10 06:21:03.566 INFO blam! 991601b3f1a2c69cd5b239f8f8e6837f22028fe7327aa6187cdd84abf0c5e9f2