Sep 01 05:27:28.768 INFO checking elfloader-0.0.5 against try#a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b for pr-53578
Sep 01 05:27:28.768 INFO running: cargo +a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b-alt check --frozen --all --all-targets
Sep 01 05:27:28.768 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53578/try#a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578/worker-1/try#a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b:/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 +a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 01 05:27:28.913 INFO blam! 870bbebb4bfb6e26d61448f191cfbcd61d86e3508ae79382db7ff4e1179def45
Sep 01 05:27:28.915 INFO running `"docker" "start" "-a" "870bbebb4bfb6e26d61448f191cfbcd61d86e3508ae79382db7ff4e1179def45"`
Sep 01 05:27:29.590 INFO kablam!     Checking elfloader v0.0.5 (file:///source)
Sep 01 05:27:30.268 INFO kablam! warning: the feature `core` has been stable since 1.6.0 and no longer requires an attribute to enable
Sep 01 05:27:30.268 INFO kablam!  --> src/lib.rs:1:12
Sep 01 05:27:30.268 INFO kablam!   |
Sep 01 05:27:30.268 INFO kablam! 1 | #![feature(core, core_prelude, core_slice_ext, custom_derive)]
Sep 01 05:27:30.268 INFO kablam!   |            ^^^^
Sep 01 05:27:30.268 INFO kablam!   |
Sep 01 05:27:30.268 INFO kablam!   = note: #[warn(stable_features)] on by default
Sep 01 05:27:30.268 INFO kablam! 
Sep 01 05:27:30.269 INFO kablam! warning: the feature `core_prelude` has been stable since 1.4.0 and no longer requires an attribute to enable
Sep 01 05:27:30.269 INFO kablam!  --> src/lib.rs:1:18
Sep 01 05:27:30.269 INFO kablam!   |
Sep 01 05:27:30.269 INFO kablam! 1 | #![feature(core, core_prelude, core_slice_ext, custom_derive)]
Sep 01 05:27:30.269 INFO kablam!   |                  ^^^^^^^^^^^^
Sep 01 05:27:30.269 INFO kablam! 
Sep 01 05:27:30.269 INFO kablam! error[E0635]: unknown feature `core_slice_ext`
Sep 01 05:27:30.269 INFO kablam!  --> src/lib.rs:1:32
Sep 01 05:27:30.269 INFO kablam!   |
Sep 01 05:27:30.269 INFO kablam! 1 | #![feature(core, core_prelude, core_slice_ext, custom_derive)]
Sep 01 05:27:30.269 INFO kablam!   |                                ^^^^^^^^^^^^^^
Sep 01 05:27:30.269 INFO kablam! 
Sep 01 05:27:30.284 INFO kablam! error: aborting due to previous error
Sep 01 05:27:30.284 INFO kablam! 
Sep 01 05:27:30.284 INFO kablam! For more information about this error, try `rustc --explain E0635`.
Sep 01 05:27:30.290 INFO kablam! error: Could not compile `elfloader`.
Sep 01 05:27:30.290 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 01 05:27:30.721 INFO kablam! warning: the feature `core` has been stable since 1.6.0 and no longer requires an attribute to enable
Sep 01 05:27:30.721 INFO kablam!  --> src/lib.rs:1:12
Sep 01 05:27:30.721 INFO kablam!   |
Sep 01 05:27:30.721 INFO kablam! 1 | #![feature(core, core_prelude, core_slice_ext, custom_derive)]
Sep 01 05:27:30.721 INFO kablam!   |            ^^^^
Sep 01 05:27:30.721 INFO kablam!   |
Sep 01 05:27:30.721 INFO kablam!   = note: #[warn(stable_features)] on by default
Sep 01 05:27:30.721 INFO kablam! 
Sep 01 05:27:30.721 INFO kablam! warning: the feature `core_prelude` has been stable since 1.4.0 and no longer requires an attribute to enable
Sep 01 05:27:30.721 INFO kablam!  --> src/lib.rs:1:18
Sep 01 05:27:30.721 INFO kablam!   |
Sep 01 05:27:30.721 INFO kablam! 1 | #![feature(core, core_prelude, core_slice_ext, custom_derive)]
Sep 01 05:27:30.721 INFO kablam!   |                  ^^^^^^^^^^^^
Sep 01 05:27:30.721 INFO kablam! 
Sep 01 05:27:30.721 INFO kablam! error[E0635]: unknown feature `core_slice_ext`
Sep 01 05:27:30.721 INFO kablam!  --> src/lib.rs:1:32
Sep 01 05:27:30.721 INFO kablam!   |
Sep 01 05:27:30.721 INFO kablam! 1 | #![feature(core, core_prelude, core_slice_ext, custom_derive)]
Sep 01 05:27:30.722 INFO kablam!   |                                ^^^^^^^^^^^^^^
Sep 01 05:27:30.722 INFO kablam! 
Sep 01 05:27:30.750 INFO kablam! error: aborting due to previous error
Sep 01 05:27:30.751 INFO kablam! 
Sep 01 05:27:30.751 INFO kablam! For more information about this error, try `rustc --explain E0635`.
Sep 01 05:27:30.758 INFO kablam! error: Could not compile `elfloader`.
Sep 01 05:27:30.758 INFO kablam! 
Sep 01 05:27:30.758 INFO kablam! To learn more, run the command again with --verbose.
Sep 01 05:27:30.760 INFO kablam! su: No module specific data is present
Sep 01 05:27:31.309 INFO running `"docker" "rm" "-f" "870bbebb4bfb6e26d61448f191cfbcd61d86e3508ae79382db7ff4e1179def45"`
Sep 01 05:27:31.433 INFO blam! 870bbebb4bfb6e26d61448f191cfbcd61d86e3508ae79382db7ff4e1179def45