Sep 21 00:37:51.132 INFO checking white-balance-0.1.0 against master#f7f4c500b46603386e940f116b469c7adc043a6d for pr-54394
Sep 21 00:37:51.132 INFO running: cargo +f7f4c500b46603386e940f116b469c7adc043a6d-alt check --frozen --all --all-targets
Sep 21 00:37:51.132 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-54394/master#f7f4c500b46603386e940f116b469c7adc043a6d:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54394/worker-1/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 00:37:51.345 INFO blam! c93541dc20f625c02211da556f5c8b75248b832fb841228ac510a6fef231260a
Sep 21 00:37:51.347 INFO running `"docker" "start" "-a" "c93541dc20f625c02211da556f5c8b75248b832fb841228ac510a6fef231260a"`
Sep 21 00:37:52.282 INFO kablam! usermod: no changes
Sep 21 00:37:52.532 INFO kablam!     Checking enum_primitive v0.1.1
Sep 21 00:37:52.532 INFO kablam!     Checking png v0.11.0
Sep 21 00:37:52.542 INFO kablam!     Checking nalgebra v0.10.1
Sep 21 00:37:52.542 INFO kablam!     Checking jpeg-decoder v0.1.15
Sep 21 00:37:55.379 INFO kablam!     Checking image v0.17.0
Sep 21 00:38:10.622 INFO kablam!     Checking white-balance v0.1.0 (/source)
Sep 21 00:38:11.819 INFO kablam! error[E0635]: unknown feature `rand`
Sep 21 00:38:11.819 INFO kablam!  --> src/lib.rs:2:12
Sep 21 00:38:11.819 INFO kablam!   |
Sep 21 00:38:11.819 INFO kablam! 2 | #![feature(rand)]
Sep 21 00:38:11.819 INFO kablam!   |            ^^^^
Sep 21 00:38:11.819 INFO kablam! 
Sep 21 00:38:11.831 INFO kablam! error: aborting due to previous error
Sep 21 00:38:11.831 INFO kablam! 
Sep 21 00:38:11.831 INFO kablam! For more information about this error, try `rustc --explain E0635`.
Sep 21 00:38:11.840 INFO kablam! error: Could not compile `white-balance`.
Sep 21 00:38:11.840 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 21 00:38:12.006 INFO kablam! error[E0635]: unknown feature `rand`
Sep 21 00:38:12.006 INFO kablam!  --> src/lib.rs:2:12
Sep 21 00:38:12.006 INFO kablam!   |
Sep 21 00:38:12.006 INFO kablam! 2 | #![feature(rand)]
Sep 21 00:38:12.006 INFO kablam!   |            ^^^^
Sep 21 00:38:12.006 INFO kablam! 
Sep 21 00:38:12.028 INFO kablam! error: aborting due to previous error
Sep 21 00:38:12.028 INFO kablam! 
Sep 21 00:38:12.029 INFO kablam! For more information about this error, try `rustc --explain E0635`.
Sep 21 00:38:12.045 INFO kablam! error: Could not compile `white-balance`.
Sep 21 00:38:12.045 INFO kablam! 
Sep 21 00:38:12.045 INFO kablam! To learn more, run the command again with --verbose.
Sep 21 00:38:12.048 INFO kablam! su: No module specific data is present
Sep 21 00:38:12.928 INFO running `"docker" "rm" "-f" "c93541dc20f625c02211da556f5c8b75248b832fb841228ac510a6fef231260a"`
Sep 21 00:38:13.050 INFO blam! c93541dc20f625c02211da556f5c8b75248b832fb841228ac510a6fef231260a