Aug 11 08:10:25.922 INFO checking multiboot2-0.1.0 against master#f6d43ed84207c7e58f363f46e5a438ff40f2b311 for libc-1 Aug 11 08:10:25.922 INFO running: cargo +f6d43ed84207c7e58f363f46e5a438ff40f2b311-alt check --frozen --all --all-targets Aug 11 08:10:25.922 INFO creating container for: cargo +f6d43ed84207c7e58f363f46e5a438ff40f2b311-alt check --frozen --all --all-targets Aug 11 08:10:25.922 INFO running `"docker" "create" "-v" "/tmp/crater.ufpnvsqG9ZwA:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/libc-1/worker-5/master#f6d43ed84207c7e58f363f46e5a438ff40f2b311:/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" "-v" "/home/ec2-user/crater/./work/local/cargo-home/git:/cargo-home/git:rw,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +f6d43ed84207c7e58f363f46e5a438ff40f2b311-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "crater"` Aug 11 08:10:26.171 INFO blam! 2d52f0328e24917c452f694684981df4437342649d282b63f849e7039abb03b5 Aug 11 08:10:26.173 INFO running `"docker" "start" "-a" "2d52f0328e24917c452f694684981df4437342649d282b63f849e7039abb03b5"` Aug 11 08:10:27.077 INFO kablam! Checking bitflags v0.4.0 Aug 11 08:10:27.289 INFO kablam! Checking multiboot2 v0.1.0 (file:///source) Aug 11 08:10:28.104 INFO kablam! warning: #[derive] can't be used on a #[repr(packed)] struct that does not derive Copy (error E0133) Aug 11 08:10:28.104 INFO kablam! --> src/boot_loader_name.rs:2:10 Aug 11 08:10:28.104 INFO kablam! | Aug 11 08:10:28.104 INFO kablam! 2 | #[derive(Debug)] Aug 11 08:10:28.104 INFO kablam! | ^^^^^ Aug 11 08:10:28.104 INFO kablam! | Aug 11 08:10:28.104 INFO kablam! = note: #[warn(safe_packed_borrows)] on by default Aug 11 08:10:28.105 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! Aug 11 08:10:28.105 INFO kablam! = note: for more information, see issue #46043 Aug 11 08:10:28.105 INFO kablam! Aug 11 08:10:28.105 INFO kablam! warning: #[derive] can't be used on a #[repr(packed)] struct that does not derive Copy (error E0133) Aug 11 08:10:28.105 INFO kablam! --> src/elf_sections.rs:2:10 Aug 11 08:10:28.105 INFO kablam! | Aug 11 08:10:28.105 INFO kablam! 2 | #[derive(Debug)] Aug 11 08:10:28.105 INFO kablam! | ^^^^^ Aug 11 08:10:28.105 INFO kablam! | Aug 11 08:10:28.105 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! Aug 11 08:10:28.105 INFO kablam! = note: for more information, see issue #46043 Aug 11 08:10:28.105 INFO kablam! Aug 11 08:10:28.105 INFO kablam! warning: borrow of packed field is unsafe and requires unsafe function or block (error E0133) Aug 11 08:10:28.105 INFO kablam! --> src/elf_sections.rs:16:30 Aug 11 08:10:28.105 INFO kablam! | Aug 11 08:10:28.105 INFO kablam! 16 | current_section: &self.first_section, Aug 11 08:10:28.105 INFO kablam! | ^^^^^^^^^^^^^^^^^^^ Aug 11 08:10:28.105 INFO kablam! | Aug 11 08:10:28.105 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! Aug 11 08:10:28.105 INFO kablam! = note: for more information, see issue #46043 Aug 11 08:10:28.105 INFO kablam! = note: fields of packed structs might be misaligned: dereferencing a misaligned pointer or even just creating a misaligned reference is undefined behavior Aug 11 08:10:28.105 INFO kablam! Aug 11 08:10:28.105 INFO kablam! warning: #[derive] can't be used on a #[repr(packed)] struct that does not derive Copy (error E0133) Aug 11 08:10:28.106 INFO kablam! --> src/module.rs:2:10 Aug 11 08:10:28.106 INFO kablam! | Aug 11 08:10:28.106 INFO kablam! 2 | #[derive(Debug)] Aug 11 08:10:28.106 INFO kablam! | ^^^^^ Aug 11 08:10:28.106 INFO kablam! | Aug 11 08:10:28.106 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! Aug 11 08:10:28.106 INFO kablam! = note: for more information, see issue #46043 Aug 11 08:10:28.106 INFO kablam! Aug 11 08:10:28.473 INFO kablam! warning: #[derive] can't be used on a #[repr(packed)] struct that does not derive Copy (error E0133) Aug 11 08:10:28.473 INFO kablam! --> src/boot_loader_name.rs:2:10 Aug 11 08:10:28.473 INFO kablam! | Aug 11 08:10:28.473 INFO kablam! 2 | #[derive(Debug)] Aug 11 08:10:28.473 INFO kablam! | ^^^^^ Aug 11 08:10:28.474 INFO kablam! | Aug 11 08:10:28.474 INFO kablam! = note: #[warn(safe_packed_borrows)] on by default Aug 11 08:10:28.474 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! Aug 11 08:10:28.474 INFO kablam! = note: for more information, see issue #46043 Aug 11 08:10:28.474 INFO kablam! Aug 11 08:10:28.474 INFO kablam! warning: #[derive] can't be used on a #[repr(packed)] struct that does not derive Copy (error E0133) Aug 11 08:10:28.474 INFO kablam! --> src/elf_sections.rs:2:10 Aug 11 08:10:28.474 INFO kablam! | Aug 11 08:10:28.474 INFO kablam! 2 | #[derive(Debug)] Aug 11 08:10:28.474 INFO kablam! | ^^^^^ Aug 11 08:10:28.474 INFO kablam! | Aug 11 08:10:28.474 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! Aug 11 08:10:28.474 INFO kablam! = note: for more information, see issue #46043 Aug 11 08:10:28.474 INFO kablam! Aug 11 08:10:28.474 INFO kablam! warning: borrow of packed field is unsafe and requires unsafe function or block (error E0133) Aug 11 08:10:28.474 INFO kablam! --> src/elf_sections.rs:16:30 Aug 11 08:10:28.474 INFO kablam! | Aug 11 08:10:28.474 INFO kablam! 16 | current_section: &self.first_section, Aug 11 08:10:28.474 INFO kablam! | ^^^^^^^^^^^^^^^^^^^ Aug 11 08:10:28.474 INFO kablam! | Aug 11 08:10:28.474 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! Aug 11 08:10:28.474 INFO kablam! = note: for more information, see issue #46043 Aug 11 08:10:28.474 INFO kablam! = note: fields of packed structs might be misaligned: dereferencing a misaligned pointer or even just creating a misaligned reference is undefined behavior Aug 11 08:10:28.474 INFO kablam! Aug 11 08:10:28.474 INFO kablam! warning: #[derive] can't be used on a #[repr(packed)] struct that does not derive Copy (error E0133) Aug 11 08:10:28.474 INFO kablam! --> src/module.rs:2:10 Aug 11 08:10:28.474 INFO kablam! | Aug 11 08:10:28.474 INFO kablam! 2 | #[derive(Debug)] Aug 11 08:10:28.474 INFO kablam! | ^^^^^ Aug 11 08:10:28.474 INFO kablam! | Aug 11 08:10:28.474 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! Aug 11 08:10:28.474 INFO kablam! = note: for more information, see issue #46043 Aug 11 08:10:28.474 INFO kablam! Aug 11 08:10:28.561 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 1.53s Aug 11 08:10:28.565 INFO kablam! su: No module specific data is present Aug 11 08:10:29.171 INFO running `"docker" "rm" "-f" "2d52f0328e24917c452f694684981df4437342649d282b63f849e7039abb03b5"` Aug 11 08:10:29.398 INFO blam! 2d52f0328e24917c452f694684981df4437342649d282b63f849e7039abb03b5