Sep 20 04:41:44.413 INFO checking dbus-rs-0.0.4 against try#135b4cd023a753409d01e43b0f23d22a899feeeb for pr-54352
Sep 20 04:41:44.413 INFO running: cargo +135b4cd023a753409d01e43b0f23d22a899feeeb-alt check --frozen --all --all-targets
Sep 20 04:41:44.413 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-54352/try#135b4cd023a753409d01e43b0f23d22a899feeeb:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54352/worker-3/try#135b4cd023a753409d01e43b0f23d22a899feeeb:/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 +135b4cd023a753409d01e43b0f23d22a899feeeb-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 20 04:41:44.622 INFO blam! 1ec09cbf0b0f2fbce87af33af5b16c0c6c4db33085ff3597cfa199283bde03e4
Sep 20 04:41:44.624 INFO running `"docker" "start" "-a" "1ec09cbf0b0f2fbce87af33af5b16c0c6c4db33085ff3597cfa199283bde03e4"`
Sep 20 04:41:45.757 INFO kablam! usermod: no changes
Sep 20 04:41:45.814 INFO kablam!     Checking dbus-rs v0.0.4 (/source)
Sep 20 04:41:46.202 INFO kablam! error[E0658]: The attribute `unsafe_destructor` is currently unknown to the compiler and may have meaning added to it in the future (see issue #29642)
Sep 20 04:41:46.202 INFO kablam!    --> src/objpath.rs:114:3
Sep 20 04:41:46.202 INFO kablam!     |
Sep 20 04:41:46.202 INFO kablam! 114 | #[unsafe_destructor]
Sep 20 04:41:46.202 INFO kablam!     |   ^^^^^^^^^^^^^^^^^
Sep 20 04:41:46.202 INFO kablam!     |
Sep 20 04:41:46.202 INFO kablam!     = help: add #![feature(custom_attribute)] to the crate attributes to enable
Sep 20 04:41:46.202 INFO kablam! 
Sep 20 04:41:46.210 INFO kablam! error: aborting due to previous error
Sep 20 04:41:46.210 INFO kablam! 
Sep 20 04:41:46.210 INFO kablam! For more information about this error, try `rustc --explain E0658`.
Sep 20 04:41:46.212 INFO kablam! error: Could not compile `dbus-rs`.
Sep 20 04:41:46.212 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 20 04:41:46.246 INFO kablam! error[E0658]: The attribute `unsafe_destructor` is currently unknown to the compiler and may have meaning added to it in the future (see issue #29642)
Sep 20 04:41:46.246 INFO kablam!    --> src/objpath.rs:114:3
Sep 20 04:41:46.246 INFO kablam!     |
Sep 20 04:41:46.246 INFO kablam! 114 | #[unsafe_destructor]
Sep 20 04:41:46.246 INFO kablam!     |   ^^^^^^^^^^^^^^^^^
Sep 20 04:41:46.246 INFO kablam!     |
Sep 20 04:41:46.246 INFO kablam!     = help: add #![feature(custom_attribute)] to the crate attributes to enable
Sep 20 04:41:46.246 INFO kablam! 
Sep 20 04:41:46.257 INFO kablam! error: aborting due to previous error
Sep 20 04:41:46.257 INFO kablam! 
Sep 20 04:41:46.257 INFO kablam! For more information about this error, try `rustc --explain E0658`.
Sep 20 04:41:46.264 INFO kablam! error: Could not compile `dbus-rs`.
Sep 20 04:41:46.264 INFO kablam! 
Sep 20 04:41:46.264 INFO kablam! To learn more, run the command again with --verbose.
Sep 20 04:41:46.268 INFO kablam! su: No module specific data is present
Sep 20 04:41:47.234 INFO running `"docker" "rm" "-f" "1ec09cbf0b0f2fbce87af33af5b16c0c6c4db33085ff3597cfa199283bde03e4"`
Sep 20 04:41:47.382 INFO blam! 1ec09cbf0b0f2fbce87af33af5b16c0c6c4db33085ff3597cfa199283bde03e4