Nov 01 14:16:36.268 INFO checking vec-2-10-10-10-0.1.2 against try#d7816399d50d407bbce1efe9dbadf8faaaf568fc for pr-55538
Nov 01 14:16:36.268 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-4/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-55538/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/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 +d7816399d50d407bbce1efe9dbadf8faaaf568fc-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 01 14:16:36.464 INFO blam! 4b573800fe03ccb0ba10447e8b4ed475d127da740030747968d355eaa6b686d0
Nov 01 14:16:36.464 INFO running `"docker" "start" "-a" "4b573800fe03ccb0ba10447e8b4ed475d127da740030747968d355eaa6b686d0"`
Nov 01 14:16:36.978 INFO kablam! usermod: no changes
Nov 01 14:16:37.004 INFO kablam!     Checking vec-2-10-10-10 v0.1.2 (/source)
Nov 01 14:16:37.448 INFO kablam! warning: borrow of packed field is unsafe and requires unsafe function or block (error E0133)
Nov 01 14:16:37.448 INFO kablam!    --> src/lib.rs:287:9
Nov 01 14:16:37.448 INFO kablam!     |
Nov 01 14:16:37.448 INFO kablam! 287 |         &self.data
Nov 01 14:16:37.448 INFO kablam!     |         ^^^^^^^^^^
Nov 01 14:16:37.448 INFO kablam!     |
Nov 01 14:16:37.448 INFO kablam!     = note: #[warn(safe_packed_borrows)] on by default
Nov 01 14:16:37.448 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 01 14:16:37.448 INFO kablam!     = note: for more information, see issue #46043 <https://github.com/rust-lang/rust/issues/46043>
Nov 01 14:16:37.448 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 01 14:16:37.448 INFO kablam! 
Nov 01 14:16:37.537 INFO kablam! warning: borrow of packed field is unsafe and requires unsafe function or block (error E0133)
Nov 01 14:16:37.538 INFO kablam!    --> src/lib.rs:287:9
Nov 01 14:16:37.538 INFO kablam!     |
Nov 01 14:16:37.538 INFO kablam! 287 |         &self.data
Nov 01 14:16:37.538 INFO kablam!     |         ^^^^^^^^^^
Nov 01 14:16:37.538 INFO kablam!     |
Nov 01 14:16:37.538 INFO kablam!     = note: #[warn(safe_packed_borrows)] on by default
Nov 01 14:16:37.538 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 01 14:16:37.538 INFO kablam!     = note: for more information, see issue #46043 <https://github.com/rust-lang/rust/issues/46043>
Nov 01 14:16:37.538 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 01 14:16:37.538 INFO kablam! 
Nov 01 14:16:37.546 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.55s
Nov 01 14:16:37.550 INFO kablam! su: No module specific data is present
Nov 01 14:16:38.008 INFO running `"docker" "rm" "-f" "4b573800fe03ccb0ba10447e8b4ed475d127da740030747968d355eaa6b686d0"`
Nov 01 14:16:38.208 INFO blam! 4b573800fe03ccb0ba10447e8b4ed475d127da740030747968d355eaa6b686d0