Nov 07 06:56:23.735 INFO checking vec-2-10-10-10-0.1.2 against master#24e66c28980442a48d9458f1a4f9b76cc722dc8a+rustflags=-Dduplicate_associated_type_bindings for pr-55687
Nov 07 06:56:23.735 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55687/worker-4/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a+rustflags=-Dduplicate_associated_type_bindings:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-55687/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a+rustflags=-Dduplicate_associated_type_bindings:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +24e66c28980442a48d9458f1a4f9b76cc722dc8a-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid -Dduplicate_associated_type_bindings" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 07 06:56:24.107 INFO blam! 2d27b50c9fedcef6f3feaa4be9be6b752e94ef2af273528deef3294cb58f877d
Nov 07 06:56:24.112 INFO running `"docker" "start" "-a" "2d27b50c9fedcef6f3feaa4be9be6b752e94ef2af273528deef3294cb58f877d"`
Nov 07 06:56:25.095 INFO kablam! usermod: no changes
Nov 07 06:56:25.157 INFO kablam!     Checking vec-2-10-10-10 v0.1.2 (/source)
Nov 07 06:56:25.637 INFO kablam! warning: borrow of packed field is unsafe and requires unsafe function or block (error E0133)
Nov 07 06:56:25.637 INFO kablam!    --> src/lib.rs:287:9
Nov 07 06:56:25.637 INFO kablam!     |
Nov 07 06:56:25.637 INFO kablam! 287 |         &self.data
Nov 07 06:56:25.637 INFO kablam!     |         ^^^^^^^^^^
Nov 07 06:56:25.637 INFO kablam!     |
Nov 07 06:56:25.638 INFO kablam!     = note: #[warn(safe_packed_borrows)] on by default
Nov 07 06:56:25.638 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!
Nov 07 06:56:25.638 INFO kablam!     = note: for more information, see issue #46043 <https://github.com/rust-lang/rust/issues/46043>
Nov 07 06:56:25.638 INFO kablam!     = note: fields of packed structs might be misaligned: dereferencing a misaligned pointer or even just creating a misaligned reference is undefined behavior
Nov 07 06:56:25.638 INFO kablam! 
Nov 07 06:56:25.781 INFO kablam! warning: borrow of packed field is unsafe and requires unsafe function or block (error E0133)
Nov 07 06:56:25.781 INFO kablam!    --> src/lib.rs:287:9
Nov 07 06:56:25.781 INFO kablam!     |
Nov 07 06:56:25.782 INFO kablam! 287 |         &self.data
Nov 07 06:56:25.782 INFO kablam!     |         ^^^^^^^^^^
Nov 07 06:56:25.782 INFO kablam!     |
Nov 07 06:56:25.782 INFO kablam!     = note: #[warn(safe_packed_borrows)] on by default
Nov 07 06:56:25.782 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!
Nov 07 06:56:25.782 INFO kablam!     = note: for more information, see issue #46043 <https://github.com/rust-lang/rust/issues/46043>
Nov 07 06:56:25.783 INFO kablam!     = note: fields of packed structs might be misaligned: dereferencing a misaligned pointer or even just creating a misaligned reference is undefined behavior
Nov 07 06:56:25.783 INFO kablam! 
Nov 07 06:56:25.791 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.66s
Nov 07 06:56:25.794 INFO kablam! su: No module specific data is present
Nov 07 06:56:26.039 INFO running `"docker" "rm" "-f" "2d27b50c9fedcef6f3feaa4be9be6b752e94ef2af273528deef3294cb58f877d"`
Nov 07 06:56:26.123 INFO blam! 2d27b50c9fedcef6f3feaa4be9be6b752e94ef2af273528deef3294cb58f877d