Nov 04 04:44:53.116 INFO checking jthornber/lvm-rust against try#e740b9aa0b624fa39feb39613e76d15bdf57e594 for pr-55655
Nov 04 04:44:53.116 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55655/worker-5/try#e740b9aa0b624fa39feb39613e76d15bdf57e594:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-55655/try#e740b9aa0b624fa39feb39613e76d15bdf57e594:/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 +e740b9aa0b624fa39feb39613e76d15bdf57e594-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 04 04:44:53.833 INFO blam! 35459add3a068af6ae0645dbcffdc8623d84d9fe70380a83c6d137e8dfe17e93
Nov 04 04:44:53.836 INFO running `"docker" "start" "-a" "35459add3a068af6ae0645dbcffdc8623d84d9fe70380a83c6d137e8dfe17e93"`
Nov 04 04:44:55.993 INFO kablam! usermod: no changes
Nov 04 04:44:56.186 INFO kablam!     Checking clap v2.18.0
Nov 04 04:45:01.579 INFO kablam!     Checking lvm-rust v0.1.0 (/source)
Nov 04 04:45:01.695 INFO kablam! warning: unknown lint: `used_underscore_binding`
Nov 04 04:45:01.697 INFO kablam!   --> src/device_mapper/low_level.rs:10:10
Nov 04 04:45:01.697 INFO kablam!    |
Nov 04 04:45:01.698 INFO kablam! 10 | #![allow(used_underscore_binding)]
Nov 04 04:45:01.698 INFO kablam!    |          ^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 04:45:01.703 INFO kablam! warning: unknown lint: `used_underscore_binding`
Nov 04 04:45:01.703 INFO kablam!   --> src/device_mapper/low_level.rs:10:10
Nov 04 04:45:01.704 INFO kablam!    |
Nov 04 04:45:01.704 INFO kablam! 10 | #![allow(used_underscore_binding)]
Nov 04 04:45:01.704 INFO kablam!    |          ^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 04:45:01.704 INFO kablam!    |
Nov 04 04:45:01.705 INFO kablam!    = note: #[warn(unknown_lints)] on by default
Nov 04 04:45:01.705 INFO kablam! 
Nov 04 04:45:01.705 INFO kablam! warning: unknown lint: `if_not_else`
Nov 04 04:45:01.706 INFO kablam!   --> src/device_mapper/low_level.rs:11:10
Nov 04 04:45:01.706 INFO kablam!    |
Nov 04 04:45:01.706 INFO kablam! 11 | #![allow(if_not_else)]
Nov 04 04:45:01.707 INFO kablam!    |          ^^^^^^^^^^^
Nov 04 04:45:01.707 INFO kablam! 
Nov 04 04:45:01.710 INFO kablam!    |
Nov 04 04:45:01.711 INFO kablam!    = note: #[warn(unknown_lints)] on by default
Nov 04 04:45:01.711 INFO kablam! 
Nov 04 04:45:01.711 INFO kablam! warning: unknown lint: `if_not_else`
Nov 04 04:45:01.711 INFO kablam!   --> src/device_mapper/low_level.rs:11:10
Nov 04 04:45:01.711 INFO kablam!    |
Nov 04 04:45:01.711 INFO kablam! 11 | #![allow(if_not_else)]
Nov 04 04:45:01.711 INFO kablam!    |          ^^^^^^^^^^^
Nov 04 04:45:01.711 INFO kablam! 
Nov 04 04:45:03.263 INFO kablam! warning: borrow of packed field is unsafe and requires unsafe function or block (error E0133)
Nov 04 04:45:03.264 INFO kablam!    --> src/device_mapper/low_level.rs:499:9
Nov 04 04:45:03.264 INFO kablam!     |
Nov 04 04:45:03.264 INFO kablam! 499 |         header.flags.insert(DM_SUSPEND);
Nov 04 04:45:03.264 INFO kablam!     |         ^^^^^^^^^^^^
Nov 04 04:45:03.265 INFO kablam!     |
Nov 04 04:45:03.265 INFO kablam!     = note: #[warn(safe_packed_borrows)] on by default
Nov 04 04:45:03.265 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 04 04:45:03.265 INFO kablam!     = note: for more information, see issue #46043 <https://github.com/rust-lang/rust/issues/46043>
Nov 04 04:45:03.266 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 04 04:45:03.266 INFO kablam! 
Nov 04 04:45:03.531 INFO kablam! warning: borrow of packed field is unsafe and requires unsafe function or block (error E0133)
Nov 04 04:45:03.531 INFO kablam!    --> src/device_mapper/low_level.rs:499:9
Nov 04 04:45:03.531 INFO kablam!     |
Nov 04 04:45:03.531 INFO kablam! 499 |         header.flags.insert(DM_SUSPEND);
Nov 04 04:45:03.531 INFO kablam!     |         ^^^^^^^^^^^^
Nov 04 04:45:03.531 INFO kablam!     |
Nov 04 04:45:03.531 INFO kablam!     = note: #[warn(safe_packed_borrows)] on by default
Nov 04 04:45:03.531 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 04 04:45:03.531 INFO kablam!     = note: for more information, see issue #46043 <https://github.com/rust-lang/rust/issues/46043>
Nov 04 04:45:03.531 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 04 04:45:03.531 INFO kablam! 
Nov 04 04:45:03.598 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 7.59s
Nov 04 04:45:03.619 INFO kablam! su: No module specific data is present
Nov 04 04:45:04.497 INFO running `"docker" "rm" "-f" "35459add3a068af6ae0645dbcffdc8623d84d9fe70380a83c6d137e8dfe17e93"`
Nov 04 04:45:04.843 INFO blam! 35459add3a068af6ae0645dbcffdc8623d84d9fe70380a83c6d137e8dfe17e93