Aug 30 20:28:21.875 INFO checking dbus-rs-0.0.4 against master#ede55518431154bc761f7b2438cce9078c162700 for pr-53707
Aug 30 20:28:21.875 INFO running: cargo +ede55518431154bc761f7b2438cce9078c162700-alt check --frozen --all --all-targets
Aug 30 20:28:21.875 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53707/master#ede55518431154bc761f7b2438cce9078c162700:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53707/worker-3/master#ede55518431154bc761f7b2438cce9078c162700:/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 +ede55518431154bc761f7b2438cce9078c162700-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Aug 30 20:28:22.066 INFO blam! 9ab280339c80b4c494472666c41c6a43d606cf8574ddc9c8c480ff7aa591c9be
Aug 30 20:28:22.068 INFO running `"docker" "start" "-a" "9ab280339c80b4c494472666c41c6a43d606cf8574ddc9c8c480ff7aa591c9be"`
Aug 30 20:28:22.721 INFO kablam!     Checking dbus-rs v0.0.4 (file:///source)
Aug 30 20:28:23.315 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)
Aug 30 20:28:23.316 INFO kablam!    --> src/objpath.rs:114:3
Aug 30 20:28:23.316 INFO kablam!     |
Aug 30 20:28:23.316 INFO kablam! 114 | #[unsafe_destructor]
Aug 30 20:28:23.316 INFO kablam!     |   ^^^^^^^^^^^^^^^^^
Aug 30 20:28:23.316 INFO kablam!     |
Aug 30 20:28:23.316 INFO kablam!     = help: add #![feature(custom_attribute)] to the crate attributes to enable
Aug 30 20:28:23.316 INFO kablam! 
Aug 30 20:28:23.320 INFO kablam! error: aborting due to previous error
Aug 30 20:28:23.320 INFO kablam! 
Aug 30 20:28:23.320 INFO kablam! For more information about this error, try `rustc --explain E0658`.
Aug 30 20:28:23.325 INFO kablam! error: Could not compile `dbus-rs`.
Aug 30 20:28:23.325 INFO kablam! warning: build failed, waiting for other jobs to finish...
Aug 30 20:28:23.435 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)
Aug 30 20:28:23.435 INFO kablam!    --> src/objpath.rs:114:3
Aug 30 20:28:23.435 INFO kablam!     |
Aug 30 20:28:23.435 INFO kablam! 114 | #[unsafe_destructor]
Aug 30 20:28:23.435 INFO kablam!     |   ^^^^^^^^^^^^^^^^^
Aug 30 20:28:23.435 INFO kablam!     |
Aug 30 20:28:23.435 INFO kablam!     = help: add #![feature(custom_attribute)] to the crate attributes to enable
Aug 30 20:28:23.435 INFO kablam! 
Aug 30 20:28:23.438 INFO kablam! error: aborting due to previous error
Aug 30 20:28:23.438 INFO kablam! 
Aug 30 20:28:23.438 INFO kablam! For more information about this error, try `rustc --explain E0658`.
Aug 30 20:28:23.444 INFO kablam! error: Could not compile `dbus-rs`.
Aug 30 20:28:23.444 INFO kablam! 
Aug 30 20:28:23.444 INFO kablam! To learn more, run the command again with --verbose.
Aug 30 20:28:23.445 INFO kablam! su: No module specific data is present
Aug 30 20:28:24.014 INFO running `"docker" "rm" "-f" "9ab280339c80b4c494472666c41c6a43d606cf8574ddc9c8c480ff7aa591c9be"`
Aug 30 20:28:24.128 INFO blam! 9ab280339c80b4c494472666c41c6a43d606cf8574ddc9c8c480ff7aa591c9be