Sep 20 03:00:02.348 INFO checking dbus-rs-0.0.4 against master#ff6422d7a392acfc8af28994d65af2bbaecea4f6 for pr-54346
Sep 20 03:00:02.348 INFO running: cargo +ff6422d7a392acfc8af28994d65af2bbaecea4f6-alt check --frozen --all --all-targets
Sep 20 03:00:02.348 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-6/pr-54346/master#ff6422d7a392acfc8af28994d65af2bbaecea4f6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54346/worker-6/master#ff6422d7a392acfc8af28994d65af2bbaecea4f6:/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 +ff6422d7a392acfc8af28994d65af2bbaecea4f6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 20 03:00:02.755 INFO blam! 18ffb6528a6fd87c6232b07e2363cbd4c29d238fc70cfc8d706ebdcc44fe57b8
Sep 20 03:00:02.763 INFO running `"docker" "start" "-a" "18ffb6528a6fd87c6232b07e2363cbd4c29d238fc70cfc8d706ebdcc44fe57b8"`
Sep 20 03:00:04.331 INFO kablam! usermod: no changes
Sep 20 03:00:04.399 INFO kablam!     Checking dbus-rs v0.0.4 (/source)
Sep 20 03:00:04.775 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 03:00:04.775 INFO kablam!    --> src/objpath.rs:114:3
Sep 20 03:00:04.775 INFO kablam!     |
Sep 20 03:00:04.775 INFO kablam! 114 | #[unsafe_destructor]
Sep 20 03:00:04.775 INFO kablam!     |   ^^^^^^^^^^^^^^^^^
Sep 20 03:00:04.775 INFO kablam!     |
Sep 20 03:00:04.775 INFO kablam!     = help: add #![feature(custom_attribute)] to the crate attributes to enable
Sep 20 03:00:04.775 INFO kablam! 
Sep 20 03:00:04.789 INFO kablam! error: aborting due to previous error
Sep 20 03:00:04.789 INFO kablam! 
Sep 20 03:00:04.789 INFO kablam! For more information about this error, try `rustc --explain E0658`.
Sep 20 03:00:04.789 INFO kablam! error: Could not compile `dbus-rs`.
Sep 20 03:00:04.789 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 20 03:00:04.907 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 03:00:04.907 INFO kablam!    --> src/objpath.rs:114:3
Sep 20 03:00:04.907 INFO kablam!     |
Sep 20 03:00:04.907 INFO kablam! 114 | #[unsafe_destructor]
Sep 20 03:00:04.907 INFO kablam!     |   ^^^^^^^^^^^^^^^^^
Sep 20 03:00:04.907 INFO kablam!     |
Sep 20 03:00:04.907 INFO kablam!     = help: add #![feature(custom_attribute)] to the crate attributes to enable
Sep 20 03:00:04.907 INFO kablam! 
Sep 20 03:00:04.911 INFO kablam! error: aborting due to previous error
Sep 20 03:00:04.911 INFO kablam! 
Sep 20 03:00:04.911 INFO kablam! For more information about this error, try `rustc --explain E0658`.
Sep 20 03:00:04.919 INFO kablam! error: Could not compile `dbus-rs`.
Sep 20 03:00:04.919 INFO kablam! 
Sep 20 03:00:04.919 INFO kablam! To learn more, run the command again with --verbose.
Sep 20 03:00:04.919 INFO kablam! su: No module specific data is present
Sep 20 03:00:05.835 INFO running `"docker" "rm" "-f" "18ffb6528a6fd87c6232b07e2363cbd4c29d238fc70cfc8d706ebdcc44fe57b8"`
Sep 20 03:00:06.088 INFO blam! 18ffb6528a6fd87c6232b07e2363cbd4c29d238fc70cfc8d706ebdcc44fe57b8