Sep 10 14:18:19.104 INFO checking multiboot2-0.1.0 against try#3a2610c2a16575649896925631bf8cec4f4b1961 for pr-54090
Sep 10 14:18:19.104 INFO running: cargo +3a2610c2a16575649896925631bf8cec4f4b1961-alt check --frozen --all --all-targets
Sep 10 14:18:19.104 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-54090/try#3a2610c2a16575649896925631bf8cec4f4b1961:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54090/worker-3/try#3a2610c2a16575649896925631bf8cec4f4b1961:/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=1000" "-e" "CMD=cargo +3a2610c2a16575649896925631bf8cec4f4b1961-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-m" "2G" "crater"`
Sep 10 14:18:19.224 INFO blam! 82ce7efc0fad28becee5aaf9a38695e3a9dbf90f2f4a126c0b9bbcc06e8b6b93
Sep 10 14:18:19.225 INFO running `"docker" "start" "-a" "82ce7efc0fad28becee5aaf9a38695e3a9dbf90f2f4a126c0b9bbcc06e8b6b93"`
Sep 10 14:18:19.927 INFO kablam! usermod: no changes
Sep 10 14:18:19.952 INFO kablam!     Checking bitflags v0.4.0
Sep 10 14:18:20.042 INFO kablam!     Checking multiboot2 v0.1.0 (file:///source)
Sep 10 14:18:20.201 INFO kablam! warning: #[derive] can't be used on a #[repr(packed)] struct that does not derive Copy (error E0133)
Sep 10 14:18:20.201 INFO kablam!  --> src/boot_loader_name.rs:2:10
Sep 10 14:18:20.201 INFO kablam!   |
Sep 10 14:18:20.201 INFO kablam! 2 | #[derive(Debug)]
Sep 10 14:18:20.201 INFO kablam!   |          ^^^^^
Sep 10 14:18:20.201 INFO kablam!   |
Sep 10 14:18:20.201 INFO kablam!   = note: #[warn(safe_packed_borrows)] on by default
Sep 10 14:18:20.201 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 10 14:18:20.201 INFO kablam!   = note: for more information, see issue #46043 <https://github.com/rust-lang/rust/issues/46043>
Sep 10 14:18:20.201 INFO kablam! 
Sep 10 14:18:20.201 INFO kablam! warning: #[derive] can't be used on a #[repr(packed)] struct that does not derive Copy (error E0133)
Sep 10 14:18:20.201 INFO kablam!  --> src/elf_sections.rs:2:10
Sep 10 14:18:20.202 INFO kablam!   |
Sep 10 14:18:20.202 INFO kablam! 2 | #[derive(Debug)]
Sep 10 14:18:20.202 INFO kablam!   |          ^^^^^
Sep 10 14:18:20.202 INFO kablam!   |
Sep 10 14:18:20.202 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 10 14:18:20.202 INFO kablam!   = note: for more information, see issue #46043 <https://github.com/rust-lang/rust/issues/46043>
Sep 10 14:18:20.202 INFO kablam! 
Sep 10 14:18:20.202 INFO kablam! warning: borrow of packed field is unsafe and requires unsafe function or block (error E0133)
Sep 10 14:18:20.202 INFO kablam!   --> src/elf_sections.rs:16:30
Sep 10 14:18:20.202 INFO kablam!    |
Sep 10 14:18:20.202 INFO kablam! 16 |             current_section: &self.first_section,
Sep 10 14:18:20.202 INFO kablam!    |                              ^^^^^^^^^^^^^^^^^^^
Sep 10 14:18:20.202 INFO kablam!    |
Sep 10 14:18:20.202 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 10 14:18:20.202 INFO kablam!    = note: for more information, see issue #46043 <https://github.com/rust-lang/rust/issues/46043>
Sep 10 14:18:20.202 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 10 14:18:20.202 INFO kablam! 
Sep 10 14:18:20.202 INFO kablam! warning: #[derive] can't be used on a #[repr(packed)] struct that does not derive Copy (error E0133)
Sep 10 14:18:20.202 INFO kablam!  --> src/module.rs:2:10
Sep 10 14:18:20.202 INFO kablam!   |
Sep 10 14:18:20.202 INFO kablam! 2 | #[derive(Debug)]
Sep 10 14:18:20.202 INFO kablam!   |          ^^^^^
Sep 10 14:18:20.202 INFO kablam!   |
Sep 10 14:18:20.202 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 10 14:18:20.202 INFO kablam!   = note: for more information, see issue #46043 <https://github.com/rust-lang/rust/issues/46043>
Sep 10 14:18:20.202 INFO kablam! 
Sep 10 14:18:20.403 INFO kablam! warning: #[derive] can't be used on a #[repr(packed)] struct that does not derive Copy (error E0133)
Sep 10 14:18:20.403 INFO kablam!  --> src/boot_loader_name.rs:2:10
Sep 10 14:18:20.403 INFO kablam!   |
Sep 10 14:18:20.403 INFO kablam! 2 | #[derive(Debug)]
Sep 10 14:18:20.403 INFO kablam!   |          ^^^^^
Sep 10 14:18:20.403 INFO kablam!   |
Sep 10 14:18:20.403 INFO kablam!   = note: #[warn(safe_packed_borrows)] on by default
Sep 10 14:18:20.403 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 10 14:18:20.403 INFO kablam!   = note: for more information, see issue #46043 <https://github.com/rust-lang/rust/issues/46043>
Sep 10 14:18:20.403 INFO kablam! 
Sep 10 14:18:20.403 INFO kablam! warning: #[derive] can't be used on a #[repr(packed)] struct that does not derive Copy (error E0133)
Sep 10 14:18:20.403 INFO kablam!  --> src/elf_sections.rs:2:10
Sep 10 14:18:20.404 INFO kablam!   |
Sep 10 14:18:20.404 INFO kablam! 2 | #[derive(Debug)]
Sep 10 14:18:20.404 INFO kablam!   |          ^^^^^
Sep 10 14:18:20.404 INFO kablam!   |
Sep 10 14:18:20.404 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 10 14:18:20.404 INFO kablam!   = note: for more information, see issue #46043 <https://github.com/rust-lang/rust/issues/46043>
Sep 10 14:18:20.404 INFO kablam! 
Sep 10 14:18:20.404 INFO kablam! warning: borrow of packed field is unsafe and requires unsafe function or block (error E0133)
Sep 10 14:18:20.404 INFO kablam!   --> src/elf_sections.rs:16:30
Sep 10 14:18:20.404 INFO kablam!    |
Sep 10 14:18:20.404 INFO kablam! 16 |             current_section: &self.first_section,
Sep 10 14:18:20.404 INFO kablam!    |                              ^^^^^^^^^^^^^^^^^^^
Sep 10 14:18:20.404 INFO kablam!    |
Sep 10 14:18:20.404 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 10 14:18:20.404 INFO kablam!    = note: for more information, see issue #46043 <https://github.com/rust-lang/rust/issues/46043>
Sep 10 14:18:20.404 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 10 14:18:20.404 INFO kablam! 
Sep 10 14:18:20.404 INFO kablam! warning: #[derive] can't be used on a #[repr(packed)] struct that does not derive Copy (error E0133)
Sep 10 14:18:20.404 INFO kablam!  --> src/module.rs:2:10
Sep 10 14:18:20.404 INFO kablam!   |
Sep 10 14:18:20.404 INFO kablam! 2 | #[derive(Debug)]
Sep 10 14:18:20.404 INFO kablam!   |          ^^^^^
Sep 10 14:18:20.404 INFO kablam!   |
Sep 10 14:18:20.404 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 10 14:18:20.404 INFO kablam!   = note: for more information, see issue #46043 <https://github.com/rust-lang/rust/issues/46043>
Sep 10 14:18:20.404 INFO kablam! 
Sep 10 14:18:20.421 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.48s
Sep 10 14:18:20.423 INFO kablam! su: No module specific data is present
Sep 10 14:18:21.207 INFO running `"docker" "rm" "-f" "82ce7efc0fad28becee5aaf9a38695e3a9dbf90f2f4a126c0b9bbcc06e8b6b93"`
Sep 10 14:18:21.260 INFO blam! 82ce7efc0fad28becee5aaf9a38695e3a9dbf90f2f4a126c0b9bbcc06e8b6b93