Aug 30 06:29:49.270 INFO checking raw-vec-0.2.0 against master#545f22340f72ee0efaf6463efb43a2840e3d35db for pr-53699
Aug 30 06:29:49.270 INFO running: cargo +545f22340f72ee0efaf6463efb43a2840e3d35db-alt check --frozen --all --all-targets
Aug 30 06:29:49.270 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53699/master#545f22340f72ee0efaf6463efb43a2840e3d35db:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53699/worker-2/master#545f22340f72ee0efaf6463efb43a2840e3d35db:/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 +545f22340f72ee0efaf6463efb43a2840e3d35db-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Aug 30 06:29:49.506 INFO blam! 4246c2881ff349258017d4d73b85811738f26a452affcfac643d8ace5caa512e
Aug 30 06:29:49.508 INFO running `"docker" "start" "-a" "4246c2881ff349258017d4d73b85811738f26a452affcfac643d8ace5caa512e"`
Aug 30 06:29:50.359 INFO kablam!     Checking raw-vec v0.2.0 (file:///source)
Aug 30 06:29:50.493 INFO kablam! error[E0557]: feature has been removed
Aug 30 06:29:50.493 INFO kablam!   --> src/lib.rs:11:12
Aug 30 06:29:50.493 INFO kablam!    |
Aug 30 06:29:50.493 INFO kablam! 11 | #![feature(unsafe_no_drop_flag, unique, filling_drop, dropck_parametricity, allocator, box_syntax, alloc, heap_api, oom)]
Aug 30 06:29:50.493 INFO kablam!    |            ^^^^^^^^^^^^^^^^^^^
Aug 30 06:29:50.493 INFO kablam! 
Aug 30 06:29:50.494 INFO kablam! error[E0557]: feature has been removed
Aug 30 06:29:50.494 INFO kablam!   --> src/lib.rs:11:77
Aug 30 06:29:50.494 INFO kablam!    |
Aug 30 06:29:50.494 INFO kablam! 11 | #![feature(unsafe_no_drop_flag, unique, filling_drop, dropck_parametricity, allocator, box_syntax, alloc, heap_api, oom)]
Aug 30 06:29:50.494 INFO kablam!    |                                                                             ^^^^^^^^^
Aug 30 06:29:50.494 INFO kablam! 
Aug 30 06:29:50.527 INFO kablam! error[E0557]: feature has been removed
Aug 30 06:29:50.527 INFO kablam!   --> src/lib.rs:11:12
Aug 30 06:29:50.527 INFO kablam!    |
Aug 30 06:29:50.528 INFO kablam! 11 | #![feature(unsafe_no_drop_flag, unique, filling_drop, dropck_parametricity, allocator, box_syntax, alloc, heap_api, oom)]
Aug 30 06:29:50.528 INFO kablam!    |            ^^^^^^^^^^^^^^^^^^^
Aug 30 06:29:50.528 INFO kablam! 
Aug 30 06:29:50.528 INFO kablam! error[E0557]: feature has been removed
Aug 30 06:29:50.528 INFO kablam!   --> src/lib.rs:11:77
Aug 30 06:29:50.528 INFO kablam!    |
Aug 30 06:29:50.528 INFO kablam! 11 | #![feature(unsafe_no_drop_flag, unique, filling_drop, dropck_parametricity, allocator, box_syntax, alloc, heap_api, oom)]
Aug 30 06:29:50.528 INFO kablam!    |                                                                             ^^^^^^^^^
Aug 30 06:29:50.528 INFO kablam! 
Aug 30 06:29:50.921 INFO kablam! error[E0658]: The attribute `unsafe_no_drop_flag` is currently unknown to the compiler and may have meaning added to it in the future (see issue #29642)
Aug 30 06:29:50.921 INFO kablam!   --> src/lib.rs:52:3
Aug 30 06:29:50.921 INFO kablam!    |
Aug 30 06:29:50.921 INFO kablam! 52 | #[unsafe_no_drop_flag]
Aug 30 06:29:50.921 INFO kablam!    |   ^^^^^^^^^^^^^^^^^^^
Aug 30 06:29:50.922 INFO kablam!    |
Aug 30 06:29:50.922 INFO kablam!    = help: add #![feature(custom_attribute)] to the crate attributes to enable
Aug 30 06:29:50.922 INFO kablam! 
Aug 30 06:29:50.926 INFO kablam! error: aborting due to 3 previous errors
Aug 30 06:29:50.926 INFO kablam! 
Aug 30 06:29:50.927 INFO kablam! Some errors occurred: E0557, E0658.
Aug 30 06:29:50.927 INFO kablam! For more information about an error, try `rustc --explain E0557`.
Aug 30 06:29:50.933 INFO kablam! error: Could not compile `raw-vec`.
Aug 30 06:29:50.933 INFO kablam! warning: build failed, waiting for other jobs to finish...
Aug 30 06:29:50.940 INFO kablam! error[E0658]: The attribute `unsafe_no_drop_flag` is currently unknown to the compiler and may have meaning added to it in the future (see issue #29642)
Aug 30 06:29:50.940 INFO kablam!   --> src/lib.rs:52:3
Aug 30 06:29:50.940 INFO kablam!    |
Aug 30 06:29:50.940 INFO kablam! 52 | #[unsafe_no_drop_flag]
Aug 30 06:29:50.940 INFO kablam!    |   ^^^^^^^^^^^^^^^^^^^
Aug 30 06:29:50.940 INFO kablam!    |
Aug 30 06:29:50.940 INFO kablam!    = help: add #![feature(custom_attribute)] to the crate attributes to enable
Aug 30 06:29:50.940 INFO kablam! 
Aug 30 06:29:50.941 INFO kablam! error: aborting due to 3 previous errors
Aug 30 06:29:50.941 INFO kablam! 
Aug 30 06:29:50.941 INFO kablam! Some errors occurred: E0557, E0658.
Aug 30 06:29:50.941 INFO kablam! For more information about an error, try `rustc --explain E0557`.
Aug 30 06:29:50.947 INFO kablam! error: Could not compile `raw-vec`.
Aug 30 06:29:50.947 INFO kablam! 
Aug 30 06:29:50.947 INFO kablam! To learn more, run the command again with --verbose.
Aug 30 06:29:50.949 INFO kablam! su: No module specific data is present
Aug 30 06:29:51.602 INFO running `"docker" "rm" "-f" "4246c2881ff349258017d4d73b85811738f26a452affcfac643d8ace5caa512e"`
Aug 30 06:29:51.771 INFO blam! 4246c2881ff349258017d4d73b85811738f26a452affcfac643d8ace5caa512e