Sep 06 07:34:57.951 INFO checking elfloader-0.0.5 against master#1c2e17f4e3a2070a7f703f51e29c1c388ef703b6 for pr-53854
Sep 06 07:34:57.951 INFO running: cargo +1c2e17f4e3a2070a7f703f51e29c1c388ef703b6-alt check --frozen --all --all-targets
Sep 06 07:34:57.951 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53854/master#1c2e17f4e3a2070a7f703f51e29c1c388ef703b6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53854/worker-2/master#1c2e17f4e3a2070a7f703f51e29c1c388ef703b6:/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 +1c2e17f4e3a2070a7f703f51e29c1c388ef703b6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 06 07:34:58.108 INFO blam! 5314f8db2614c4cd2adb66c139a364557b170586548638e6f8febfae354e0555
Sep 06 07:34:58.110 INFO running `"docker" "start" "-a" "5314f8db2614c4cd2adb66c139a364557b170586548638e6f8febfae354e0555"`
Sep 06 07:34:59.175 INFO kablam! usermod: no changes
Sep 06 07:34:59.195 INFO kablam!     Checking elfloader v0.0.5 (file:///source)
Sep 06 07:34:59.476 INFO kablam! warning: the feature `core` has been stable since 1.6.0 and no longer requires an attribute to enable
Sep 06 07:34:59.476 INFO kablam!  --> src/lib.rs:1:12
Sep 06 07:34:59.476 INFO kablam!   |
Sep 06 07:34:59.476 INFO kablam! 1 | #![feature(core, core_prelude, core_slice_ext, custom_derive)]
Sep 06 07:34:59.476 INFO kablam!   |            ^^^^
Sep 06 07:34:59.476 INFO kablam!   |
Sep 06 07:34:59.476 INFO kablam!   = note: #[warn(stable_features)] on by default
Sep 06 07:34:59.476 INFO kablam! 
Sep 06 07:34:59.476 INFO kablam! warning: the feature `core_prelude` has been stable since 1.4.0 and no longer requires an attribute to enable
Sep 06 07:34:59.476 INFO kablam!  --> src/lib.rs:1:18
Sep 06 07:34:59.476 INFO kablam!   |
Sep 06 07:34:59.476 INFO kablam! 1 | #![feature(core, core_prelude, core_slice_ext, custom_derive)]
Sep 06 07:34:59.476 INFO kablam!   |                  ^^^^^^^^^^^^
Sep 06 07:34:59.476 INFO kablam! 
Sep 06 07:34:59.476 INFO kablam! error[E0635]: unknown feature `core_slice_ext`
Sep 06 07:34:59.476 INFO kablam!  --> src/lib.rs:1:32
Sep 06 07:34:59.476 INFO kablam!   |
Sep 06 07:34:59.476 INFO kablam! 1 | #![feature(core, core_prelude, core_slice_ext, custom_derive)]
Sep 06 07:34:59.476 INFO kablam!   |                                ^^^^^^^^^^^^^^
Sep 06 07:34:59.476 INFO kablam! 
Sep 06 07:34:59.485 INFO kablam! error: aborting due to previous error
Sep 06 07:34:59.485 INFO kablam! 
Sep 06 07:34:59.485 INFO kablam! For more information about this error, try `rustc --explain E0635`.
Sep 06 07:34:59.490 INFO kablam! error: Could not compile `elfloader`.
Sep 06 07:34:59.490 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 06 07:34:59.608 INFO kablam! warning: the feature `core` has been stable since 1.6.0 and no longer requires an attribute to enable
Sep 06 07:34:59.608 INFO kablam!  --> src/lib.rs:1:12
Sep 06 07:34:59.608 INFO kablam!   |
Sep 06 07:34:59.608 INFO kablam! 1 | #![feature(core, core_prelude, core_slice_ext, custom_derive)]
Sep 06 07:34:59.608 INFO kablam!   |            ^^^^
Sep 06 07:34:59.608 INFO kablam!   |
Sep 06 07:34:59.608 INFO kablam!   = note: #[warn(stable_features)] on by default
Sep 06 07:34:59.608 INFO kablam! 
Sep 06 07:34:59.608 INFO kablam! warning: the feature `core_prelude` has been stable since 1.4.0 and no longer requires an attribute to enable
Sep 06 07:34:59.608 INFO kablam!  --> src/lib.rs:1:18
Sep 06 07:34:59.608 INFO kablam!   |
Sep 06 07:34:59.608 INFO kablam! 1 | #![feature(core, core_prelude, core_slice_ext, custom_derive)]
Sep 06 07:34:59.608 INFO kablam!   |                  ^^^^^^^^^^^^
Sep 06 07:34:59.608 INFO kablam! 
Sep 06 07:34:59.608 INFO kablam! error[E0635]: unknown feature `core_slice_ext`
Sep 06 07:34:59.608 INFO kablam!  --> src/lib.rs:1:32
Sep 06 07:34:59.608 INFO kablam!   |
Sep 06 07:34:59.608 INFO kablam! 1 | #![feature(core, core_prelude, core_slice_ext, custom_derive)]
Sep 06 07:34:59.608 INFO kablam!   |                                ^^^^^^^^^^^^^^
Sep 06 07:34:59.608 INFO kablam! 
Sep 06 07:34:59.621 INFO kablam! error: aborting due to previous error
Sep 06 07:34:59.622 INFO kablam! 
Sep 06 07:34:59.622 INFO kablam! For more information about this error, try `rustc --explain E0635`.
Sep 06 07:34:59.631 INFO kablam! error: Could not compile `elfloader`.
Sep 06 07:34:59.631 INFO kablam! 
Sep 06 07:34:59.631 INFO kablam! To learn more, run the command again with --verbose.
Sep 06 07:34:59.632 INFO kablam! su: No module specific data is present
Sep 06 07:35:00.123 INFO running `"docker" "rm" "-f" "5314f8db2614c4cd2adb66c139a364557b170586548638e6f8febfae354e0555"`
Sep 06 07:35:00.185 INFO blam! 5314f8db2614c4cd2adb66c139a364557b170586548638e6f8febfae354e0555