Sep 01 13:31:17.365 INFO checking multiboot2-0.1.0 against try#aa245a5862056b681d2ccdb178f58891108cd3a6 for pr-53831
Sep 01 13:31:17.365 INFO running: cargo +aa245a5862056b681d2ccdb178f58891108cd3a6-alt check --frozen --all --all-targets
Sep 01 13:31:17.366 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53831/try#aa245a5862056b681d2ccdb178f58891108cd3a6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53831/worker-0/try#aa245a5862056b681d2ccdb178f58891108cd3a6:/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 +aa245a5862056b681d2ccdb178f58891108cd3a6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 01 13:31:17.502 INFO blam! 19e0f2c5bb0fa94855b46229a8d4659d4be10d9ab61d53978362b371beb22318
Sep 01 13:31:17.504 INFO running `"docker" "start" "-a" "19e0f2c5bb0fa94855b46229a8d4659d4be10d9ab61d53978362b371beb22318"`
Sep 01 13:31:18.057 INFO kablam!     Checking bitflags v0.4.0
Sep 01 13:31:18.116 INFO kablam!     Checking multiboot2 v0.1.0 (file:///source)
Sep 01 13:31:18.382 INFO kablam! warning: #[derive] can't be used on a #[repr(packed)] struct that does not derive Copy (error E0133)
Sep 01 13:31:18.382 INFO kablam!  --> src/boot_loader_name.rs:2:10
Sep 01 13:31:18.382 INFO kablam!   |
Sep 01 13:31:18.382 INFO kablam! 2 | #[derive(Debug)]
Sep 01 13:31:18.382 INFO kablam!   |          ^^^^^
Sep 01 13:31:18.382 INFO kablam!   |
Sep 01 13:31:18.382 INFO kablam!   = note: #[warn(safe_packed_borrows)] on by default
Sep 01 13:31:18.382 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 01 13:31:18.382 INFO kablam!   = note: for more information, see issue #46043 <https://github.com/rust-lang/rust/issues/46043>
Sep 01 13:31:18.382 INFO kablam! 
Sep 01 13:31:18.382 INFO kablam! warning: #[derive] can't be used on a #[repr(packed)] struct that does not derive Copy (error E0133)
Sep 01 13:31:18.382 INFO kablam!  --> src/elf_sections.rs:2:10
Sep 01 13:31:18.382 INFO kablam!   |
Sep 01 13:31:18.382 INFO kablam! 2 | #[derive(Debug)]
Sep 01 13:31:18.382 INFO kablam!   |          ^^^^^
Sep 01 13:31:18.382 INFO kablam!   |
Sep 01 13:31:18.382 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 01 13:31:18.382 INFO kablam!   = note: for more information, see issue #46043 <https://github.com/rust-lang/rust/issues/46043>
Sep 01 13:31:18.382 INFO kablam! 
Sep 01 13:31:18.382 INFO kablam! warning: borrow of packed field is unsafe and requires unsafe function or block (error E0133)
Sep 01 13:31:18.382 INFO kablam!   --> src/elf_sections.rs:16:30
Sep 01 13:31:18.382 INFO kablam!    |
Sep 01 13:31:18.382 INFO kablam! 16 |             current_section: &self.first_section,
Sep 01 13:31:18.382 INFO kablam!    |                              ^^^^^^^^^^^^^^^^^^^
Sep 01 13:31:18.382 INFO kablam!    |
Sep 01 13:31:18.382 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 01 13:31:18.382 INFO kablam!    = note: for more information, see issue #46043 <https://github.com/rust-lang/rust/issues/46043>
Sep 01 13:31:18.382 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 01 13:31:18.383 INFO kablam! 
Sep 01 13:31:18.383 INFO kablam! warning: #[derive] can't be used on a #[repr(packed)] struct that does not derive Copy (error E0133)
Sep 01 13:31:18.383 INFO kablam!  --> src/module.rs:2:10
Sep 01 13:31:18.383 INFO kablam!   |
Sep 01 13:31:18.383 INFO kablam! 2 | #[derive(Debug)]
Sep 01 13:31:18.383 INFO kablam!   |          ^^^^^
Sep 01 13:31:18.383 INFO kablam!   |
Sep 01 13:31:18.383 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 01 13:31:18.383 INFO kablam!   = note: for more information, see issue #46043 <https://github.com/rust-lang/rust/issues/46043>
Sep 01 13:31:18.383 INFO kablam! 
Sep 01 13:31:18.676 INFO kablam! warning: #[derive] can't be used on a #[repr(packed)] struct that does not derive Copy (error E0133)
Sep 01 13:31:18.677 INFO kablam!  --> src/boot_loader_name.rs:2:10
Sep 01 13:31:18.677 INFO kablam!   |
Sep 01 13:31:18.677 INFO kablam! 2 | #[derive(Debug)]
Sep 01 13:31:18.677 INFO kablam!   |          ^^^^^
Sep 01 13:31:18.677 INFO kablam!   |
Sep 01 13:31:18.677 INFO kablam!   = note: #[warn(safe_packed_borrows)] on by default
Sep 01 13:31:18.677 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 01 13:31:18.677 INFO kablam!   = note: for more information, see issue #46043 <https://github.com/rust-lang/rust/issues/46043>
Sep 01 13:31:18.677 INFO kablam! 
Sep 01 13:31:18.677 INFO kablam! warning: #[derive] can't be used on a #[repr(packed)] struct that does not derive Copy (error E0133)
Sep 01 13:31:18.677 INFO kablam!  --> src/elf_sections.rs:2:10
Sep 01 13:31:18.677 INFO kablam!   |
Sep 01 13:31:18.677 INFO kablam! 2 | #[derive(Debug)]
Sep 01 13:31:18.677 INFO kablam!   |          ^^^^^
Sep 01 13:31:18.677 INFO kablam!   |
Sep 01 13:31:18.677 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 01 13:31:18.677 INFO kablam!   = note: for more information, see issue #46043 <https://github.com/rust-lang/rust/issues/46043>
Sep 01 13:31:18.677 INFO kablam! 
Sep 01 13:31:18.677 INFO kablam! warning: borrow of packed field is unsafe and requires unsafe function or block (error E0133)
Sep 01 13:31:18.677 INFO kablam!   --> src/elf_sections.rs:16:30
Sep 01 13:31:18.677 INFO kablam!    |
Sep 01 13:31:18.677 INFO kablam! 16 |             current_section: &self.first_section,
Sep 01 13:31:18.677 INFO kablam!    |                              ^^^^^^^^^^^^^^^^^^^
Sep 01 13:31:18.677 INFO kablam!    |
Sep 01 13:31:18.677 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 01 13:31:18.677 INFO kablam!    = note: for more information, see issue #46043 <https://github.com/rust-lang/rust/issues/46043>
Sep 01 13:31:18.677 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 01 13:31:18.677 INFO kablam! 
Sep 01 13:31:18.678 INFO kablam! warning: #[derive] can't be used on a #[repr(packed)] struct that does not derive Copy (error E0133)
Sep 01 13:31:18.678 INFO kablam!  --> src/module.rs:2:10
Sep 01 13:31:18.678 INFO kablam!   |
Sep 01 13:31:18.678 INFO kablam! 2 | #[derive(Debug)]
Sep 01 13:31:18.678 INFO kablam!   |          ^^^^^
Sep 01 13:31:18.678 INFO kablam!   |
Sep 01 13:31:18.678 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 01 13:31:18.678 INFO kablam!   = note: for more information, see issue #46043 <https://github.com/rust-lang/rust/issues/46043>
Sep 01 13:31:18.678 INFO kablam! 
Sep 01 13:31:18.695 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.65s
Sep 01 13:31:18.697 INFO kablam! su: No module specific data is present
Sep 01 13:31:19.083 INFO running `"docker" "rm" "-f" "19e0f2c5bb0fa94855b46229a8d4659d4be10d9ab61d53978362b371beb22318"`
Sep 01 13:31:19.166 INFO blam! 19e0f2c5bb0fa94855b46229a8d4659d4be10d9ab61d53978362b371beb22318