Sep 17 14:50:30.051 INFO checking white-balance-0.1.0 against try#cfeeefe83c83bceb55d60d7e2be173db7597ed50 for pr-54033
Sep 17 14:50:30.051 INFO running: cargo +cfeeefe83c83bceb55d60d7e2be173db7597ed50-alt check --frozen --all --all-targets
Sep 17 14:50:30.051 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-4/pr-54033/try#cfeeefe83c83bceb55d60d7e2be173db7597ed50:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54033/worker-4/try#cfeeefe83c83bceb55d60d7e2be173db7597ed50:/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 +cfeeefe83c83bceb55d60d7e2be173db7597ed50-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 17 14:50:30.485 INFO blam! 7d1e906545ea7e89061419bd8df0f2bf8f4644035bb3634d7110297265244107
Sep 17 14:50:30.485 INFO running `"docker" "start" "-a" "7d1e906545ea7e89061419bd8df0f2bf8f4644035bb3634d7110297265244107"`
Sep 17 14:50:31.738 INFO kablam! usermod: no changes
Sep 17 14:50:31.929 INFO kablam!     Checking color_quant v1.0.1
Sep 17 14:50:31.943 INFO kablam!     Checking num-complex v0.1.43
Sep 17 14:50:31.943 INFO kablam!     Checking num-bigint v0.1.44
Sep 17 14:50:31.943 INFO kablam!     Checking enum_primitive v0.1.1
Sep 17 14:50:31.943 INFO kablam!     Checking png v0.11.0
Sep 17 14:50:31.943 INFO kablam!     Checking rayon-core v1.4.1
Sep 17 14:50:33.191 INFO kablam!     Checking gif v0.9.2
Sep 17 14:50:33.639 INFO kablam!     Checking rayon v1.0.2
Sep 17 14:50:36.475 INFO kablam!     Checking num-rational v0.1.42
Sep 17 14:50:37.395 INFO kablam!     Checking num v0.1.42
Sep 17 14:50:37.895 INFO kablam!     Checking nalgebra v0.10.1
Sep 17 14:50:39.932 INFO kablam!     Checking jpeg-decoder v0.1.15
Sep 17 14:50:41.819 INFO kablam!     Checking image v0.17.0
Sep 17 14:50:53.698 INFO kablam!     Checking white-balance v0.1.0 (/source)
Sep 17 14:50:54.615 INFO kablam! error[E0635]: unknown feature `rand`
Sep 17 14:50:54.615 INFO kablam!  --> src/lib.rs:2:12
Sep 17 14:50:54.615 INFO kablam!   |
Sep 17 14:50:54.615 INFO kablam! 2 | #![feature(rand)]
Sep 17 14:50:54.615 INFO kablam!   |            ^^^^
Sep 17 14:50:54.615 INFO kablam! 
Sep 17 14:50:54.617 INFO kablam! error: aborting due to previous error
Sep 17 14:50:54.617 INFO kablam! 
Sep 17 14:50:54.618 INFO kablam! For more information about this error, try `rustc --explain E0635`.
Sep 17 14:50:54.632 INFO kablam! error: Could not compile `white-balance`.
Sep 17 14:50:54.632 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 17 14:50:54.645 INFO kablam! error[E0635]: unknown feature `rand`
Sep 17 14:50:54.645 INFO kablam!  --> src/lib.rs:2:12
Sep 17 14:50:54.645 INFO kablam!   |
Sep 17 14:50:54.645 INFO kablam! 2 | #![feature(rand)]
Sep 17 14:50:54.645 INFO kablam!   |            ^^^^
Sep 17 14:50:54.645 INFO kablam! 
Sep 17 14:50:54.663 INFO kablam! error: aborting due to previous error
Sep 17 14:50:54.663 INFO kablam! 
Sep 17 14:50:54.663 INFO kablam! For more information about this error, try `rustc --explain E0635`.
Sep 17 14:50:54.677 INFO kablam! error: Could not compile `white-balance`.
Sep 17 14:50:54.677 INFO kablam! 
Sep 17 14:50:54.677 INFO kablam! To learn more, run the command again with --verbose.
Sep 17 14:50:54.679 INFO kablam! su: No module specific data is present
Sep 17 14:50:55.327 INFO running `"docker" "rm" "-f" "7d1e906545ea7e89061419bd8df0f2bf8f4644035bb3634d7110297265244107"`
Sep 17 14:50:55.428 INFO blam! 7d1e906545ea7e89061419bd8df0f2bf8f4644035bb3634d7110297265244107