Nov 28 15:54:26.755 INFO checking vec-2-10-10-10-0.1.2 against try#db42d4dad33013eba11ef37342ad9f614e5652b8 for pr-56074 Nov 28 15:54:26.757 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-7/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56074/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/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 +db42d4dad33013eba11ef37342ad9f614e5652b8-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 28 15:54:27.012 INFO [stdout] 2e4154cb57cd5c1626625d94c0a48e948895c202fa215eb0d51458c81f058c2e Nov 28 15:54:27.015 INFO running `"docker" "start" "-a" "2e4154cb57cd5c1626625d94c0a48e948895c202fa215eb0d51458c81f058c2e"` Nov 28 15:54:27.740 INFO [stderr] usermod: no changes Nov 28 15:54:27.765 INFO [stderr] Checking vec-2-10-10-10 v0.1.2 (/source) Nov 28 15:54:28.246 INFO [stderr] warning: borrow of packed field is unsafe and requires unsafe function or block (error E0133) Nov 28 15:54:28.246 INFO [stderr] --> src/lib.rs:287:9 Nov 28 15:54:28.246 INFO [stderr] | Nov 28 15:54:28.246 INFO [stderr] 287 | &self.data Nov 28 15:54:28.246 INFO [stderr] | ^^^^^^^^^^ Nov 28 15:54:28.246 INFO [stderr] | Nov 28 15:54:28.246 INFO [stderr] = note: #[warn(safe_packed_borrows)] on by default Nov 28 15:54:28.246 INFO [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! Nov 28 15:54:28.246 INFO [stderr] = note: for more information, see issue #46043 Nov 28 15:54:28.246 INFO [stderr] = note: fields of packed structs might be misaligned: dereferencing a misaligned pointer or even just creating a misaligned reference is undefined behavior Nov 28 15:54:28.246 INFO [stderr] Nov 28 15:54:28.306 INFO [stderr] warning: borrow of packed field is unsafe and requires unsafe function or block (error E0133) Nov 28 15:54:28.306 INFO [stderr] --> src/lib.rs:287:9 Nov 28 15:54:28.306 INFO [stderr] | Nov 28 15:54:28.306 INFO [stderr] 287 | &self.data Nov 28 15:54:28.306 INFO [stderr] | ^^^^^^^^^^ Nov 28 15:54:28.306 INFO [stderr] | Nov 28 15:54:28.306 INFO [stderr] = note: #[warn(safe_packed_borrows)] on by default Nov 28 15:54:28.306 INFO [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! Nov 28 15:54:28.307 INFO [stderr] = note: for more information, see issue #46043 Nov 28 15:54:28.307 INFO [stderr] = note: fields of packed structs might be misaligned: dereferencing a misaligned pointer or even just creating a misaligned reference is undefined behavior Nov 28 15:54:28.307 INFO [stderr] Nov 28 15:54:28.326 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.56s Nov 28 15:54:28.326 INFO [stderr] su: No module specific data is present Nov 28 15:54:28.544 INFO running `"docker" "inspect" "2e4154cb57cd5c1626625d94c0a48e948895c202fa215eb0d51458c81f058c2e"` Nov 28 15:54:28.634 INFO running `"docker" "rm" "-f" "2e4154cb57cd5c1626625d94c0a48e948895c202fa215eb0d51458c81f058c2e"` Nov 28 15:54:28.735 INFO [stdout] 2e4154cb57cd5c1626625d94c0a48e948895c202fa215eb0d51458c81f058c2e