Sep 05 01:33:25.380 INFO checking btrfs-1.2.2 against master#2687112ea6a8701cbf36e6dd4d77d64694cf93d8 for pr-53913 Sep 05 01:33:25.380 INFO running: cargo +2687112ea6a8701cbf36e6dd4d77d64694cf93d8-alt check --frozen --all --all-targets Sep 05 01:33:25.381 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53913/master#2687112ea6a8701cbf36e6dd4d77d64694cf93d8:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53913/worker-0/master#2687112ea6a8701cbf36e6dd4d77d64694cf93d8:/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 +2687112ea6a8701cbf36e6dd4d77d64694cf93d8-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"` Sep 05 01:33:25.548 INFO blam! 3226c2d67eb158ab5939ecf4237bd8fb2164266c1256ad5c243bdc07eabf6825 Sep 05 01:33:25.548 INFO running `"docker" "start" "-a" "3226c2d67eb158ab5939ecf4237bd8fb2164266c1256ad5c243bdc07eabf6825"` Sep 05 01:33:26.386 INFO kablam! Checking minilzo v0.2.0 Sep 05 01:33:27.010 INFO kablam! Checking btrfs v1.2.2 (file:///source) Sep 05 01:33:28.061 INFO kablam! warning: unused `#[macro_use]` import Sep 05 01:33:28.061 INFO kablam! --> src/lib.rs:10:1 Sep 05 01:33:28.062 INFO kablam! | Sep 05 01:33:28.062 INFO kablam! 10 | #[ macro_use ] Sep 05 01:33:28.062 INFO kablam! | ^^^^^^^^^^^^^^ Sep 05 01:33:28.062 INFO kablam! | Sep 05 01:33:28.062 INFO kablam! = note: #[warn(unused_imports)] on by default Sep 05 01:33:28.062 INFO kablam! Sep 05 01:33:28.075 INFO kablam! warning: unused `#[macro_use]` import Sep 05 01:33:28.075 INFO kablam! --> src/lib.rs:10:1 Sep 05 01:33:28.075 INFO kablam! | Sep 05 01:33:28.075 INFO kablam! 10 | #[ macro_use ] Sep 05 01:33:28.075 INFO kablam! | ^^^^^^^^^^^^^^ Sep 05 01:33:28.075 INFO kablam! | Sep 05 01:33:28.075 INFO kablam! = note: #[warn(unused_imports)] on by default Sep 05 01:33:28.075 INFO kablam! Sep 05 01:33:29.775 INFO kablam! warning: borrow of packed field is unsafe and requires unsafe function or block (error E0133) Sep 05 01:33:29.776 INFO kablam! --> src/diskformat/item/extent_data.rs:213:7 Sep 05 01:33:29.776 INFO kablam! | Sep 05 01:33:29.776 INFO kablam! 213 | self.data ().other_encoding) Sep 05 01:33:29.776 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ Sep 05 01:33:29.776 INFO kablam! | Sep 05 01:33:29.776 INFO kablam! = note: #[warn(safe_packed_borrows)] on by default Sep 05 01:33:29.776 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! Sep 05 01:33:29.776 INFO kablam! = note: for more information, see issue #46043 Sep 05 01:33:29.776 INFO kablam! = note: fields of packed structs might be misaligned: dereferencing a misaligned pointer or even just creating a misaligned reference is undefined behavior Sep 05 01:33:29.776 INFO kablam! Sep 05 01:33:29.779 INFO kablam! warning: foreign function is never used: `lzo2a_decompress` Sep 05 01:33:29.779 INFO kablam! --> src/compress/lzo.rs:25:2 Sep 05 01:33:29.779 INFO kablam! | Sep 05 01:33:29.780 INFO kablam! 25 | fn lzo2a_decompress ( Sep 05 01:33:29.780 INFO kablam! | _____^ Sep 05 01:33:29.780 INFO kablam! 26 | | src: * const u8, Sep 05 01:33:29.780 INFO kablam! 27 | | src_len: libc::c_uint, Sep 05 01:33:29.780 INFO kablam! 28 | | dst: * const u8, Sep 05 01:33:29.780 INFO kablam! 29 | | dst_len: * mut libc::c_uint, Sep 05 01:33:29.780 INFO kablam! 30 | | wrkmem: * const u8, Sep 05 01:33:29.780 INFO kablam! 31 | | ) -> libc::c_int; Sep 05 01:33:29.780 INFO kablam! | |_____________________^ Sep 05 01:33:29.780 INFO kablam! | Sep 05 01:33:29.780 INFO kablam! = note: #[warn(dead_code)] on by default Sep 05 01:33:29.780 INFO kablam! Sep 05 01:33:29.929 INFO kablam! warning: borrow of packed field is unsafe and requires unsafe function or block (error E0133) Sep 05 01:33:29.929 INFO kablam! --> src/diskformat/item/extent_data.rs:213:7 Sep 05 01:33:29.929 INFO kablam! | Sep 05 01:33:29.929 INFO kablam! 213 | self.data ().other_encoding) Sep 05 01:33:29.929 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ Sep 05 01:33:29.929 INFO kablam! | Sep 05 01:33:29.929 INFO kablam! = note: #[warn(safe_packed_borrows)] on by default Sep 05 01:33:29.929 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! Sep 05 01:33:29.929 INFO kablam! = note: for more information, see issue #46043 Sep 05 01:33:29.929 INFO kablam! = note: fields of packed structs might be misaligned: dereferencing a misaligned pointer or even just creating a misaligned reference is undefined behavior Sep 05 01:33:29.929 INFO kablam! Sep 05 01:33:29.933 INFO kablam! warning: foreign function is never used: `lzo2a_decompress` Sep 05 01:33:29.933 INFO kablam! --> src/compress/lzo.rs:25:2 Sep 05 01:33:29.933 INFO kablam! | Sep 05 01:33:29.933 INFO kablam! 25 | fn lzo2a_decompress ( Sep 05 01:33:29.934 INFO kablam! | _____^ Sep 05 01:33:29.934 INFO kablam! 26 | | src: * const u8, Sep 05 01:33:29.934 INFO kablam! 27 | | src_len: libc::c_uint, Sep 05 01:33:29.934 INFO kablam! 28 | | dst: * const u8, Sep 05 01:33:29.934 INFO kablam! 29 | | dst_len: * mut libc::c_uint, Sep 05 01:33:29.934 INFO kablam! 30 | | wrkmem: * const u8, Sep 05 01:33:29.934 INFO kablam! 31 | | ) -> libc::c_int; Sep 05 01:33:29.934 INFO kablam! | |_____________________^ Sep 05 01:33:29.934 INFO kablam! | Sep 05 01:33:29.934 INFO kablam! = note: #[warn(dead_code)] on by default Sep 05 01:33:29.934 INFO kablam! Sep 05 01:33:29.999 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 3.64s Sep 05 01:33:30.005 INFO kablam! su: No module specific data is present Sep 05 01:33:30.501 INFO running `"docker" "rm" "-f" "3226c2d67eb158ab5939ecf4237bd8fb2164266c1256ad5c243bdc07eabf6825"` Sep 05 01:33:30.582 INFO blam! 3226c2d67eb158ab5939ecf4237bd8fb2164266c1256ad5c243bdc07eabf6825