Aug 17 16:41:43.039 INFO checking multiboot-0.4.0 against try#a5d98b025f62ace80fe9d2a15781f900fc42515e for pr-53426
Aug 17 16:41:43.039 INFO running: cargo +a5d98b025f62ace80fe9d2a15781f900fc42515e-alt check --frozen --all --all-targets
Aug 17 16:41:43.039 INFO creating container for: cargo +a5d98b025f62ace80fe9d2a15781f900fc42515e-alt check --frozen --all --all-targets
Aug 17 16:41:43.040 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-6/pr-53426/try#a5d98b025f62ace80fe9d2a15781f900fc42515e:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53426/worker-6/try#a5d98b025f62ace80fe9d2a15781f900fc42515e:/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 +a5d98b025f62ace80fe9d2a15781f900fc42515e-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "crater"`
Aug 17 16:41:43.297 INFO blam! afb9385665c0e6dee961b5443f5f909c5bb3ab6a57a3c29769ae4f527b4ee046
Aug 17 16:41:43.299 INFO running `"docker" "start" "-a" "afb9385665c0e6dee961b5443f5f909c5bb3ab6a57a3c29769ae4f527b4ee046"`
Aug 17 16:41:44.269 INFO kablam!     Checking multiboot v0.4.0 (file:///source)
Aug 17 16:41:44.905 INFO kablam! warning: borrow of packed field is unsafe and requires unsafe function or block (error E0133)
Aug 17 16:41:44.906 INFO kablam!    --> src/lib.rs:404:15
Aug 17 16:41:44.906 INFO kablam!     |
Aug 17 16:41:44.906 INFO kablam! 404 |         match self.mtype {
Aug 17 16:41:44.906 INFO kablam!     |               ^^^^^^^^^^
Aug 17 16:41:44.906 INFO kablam!     |
Aug 17 16:41:44.906 INFO kablam!     = note: #[warn(safe_packed_borrows)] on by default
Aug 17 16:41:44.906 INFO kablam!     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
Aug 17 16:41:44.906 INFO kablam!     = note: for more information, see issue #46043 <https://github.com/rust-lang/rust/issues/46043>
Aug 17 16:41:44.906 INFO kablam!     = note: fields of packed structs might be misaligned: dereferencing a misaligned pointer or even just creating a misaligned reference is undefined behavior
Aug 17 16:41:44.906 INFO kablam! 
Aug 17 16:41:45.758 INFO kablam! warning: borrow of packed field is unsafe and requires unsafe function or block (error E0133)
Aug 17 16:41:45.758 INFO kablam!    --> src/lib.rs:404:15
Aug 17 16:41:45.758 INFO kablam!     |
Aug 17 16:41:45.758 INFO kablam! 404 |         match self.mtype {
Aug 17 16:41:45.759 INFO kablam!     |               ^^^^^^^^^^
Aug 17 16:41:45.759 INFO kablam!     |
Aug 17 16:41:45.760 INFO kablam!     = note: #[warn(safe_packed_borrows)] on by default
Aug 17 16:41:45.760 INFO kablam!     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
Aug 17 16:41:45.760 INFO kablam!     = note: for more information, see issue #46043 <https://github.com/rust-lang/rust/issues/46043>
Aug 17 16:41:45.760 INFO kablam!     = note: fields of packed structs might be misaligned: dereferencing a misaligned pointer or even just creating a misaligned reference is undefined behavior
Aug 17 16:41:45.760 INFO kablam! 
Aug 17 16:41:45.816 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.61s
Aug 17 16:41:45.816 INFO kablam! su: No module specific data is present
Aug 17 16:41:46.427 INFO running `"docker" "rm" "-f" "afb9385665c0e6dee961b5443f5f909c5bb3ab6a57a3c29769ae4f527b4ee046"`
Aug 17 16:41:46.610 INFO blam! afb9385665c0e6dee961b5443f5f909c5bb3ab6a57a3c29769ae4f527b4ee046