Sep 19 23:56:51.504 INFO checking multiboot2-0.7.1 against master#1e21c9a297a9fe668d62887a3a6a4add8e717b17 for pr-54352 Sep 19 23:56:51.504 INFO running: cargo +1e21c9a297a9fe668d62887a3a6a4add8e717b17-alt check --frozen --all --all-targets Sep 19 23:56:51.504 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-6/pr-54352/master#1e21c9a297a9fe668d62887a3a6a4add8e717b17:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54352/worker-6/master#1e21c9a297a9fe668d62887a3a6a4add8e717b17:/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 +1e21c9a297a9fe668d62887a3a6a4add8e717b17-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"` Sep 19 23:56:51.636 INFO blam! 4d0b10d0fc3410d7abba073a504326b01172fdc2ad06dda8c7cfbd9e4de9a17b Sep 19 23:56:51.642 INFO running `"docker" "start" "-a" "4d0b10d0fc3410d7abba073a504326b01172fdc2ad06dda8c7cfbd9e4de9a17b"` Sep 19 23:56:52.428 INFO kablam! usermod: no changes Sep 19 23:56:52.478 INFO kablam! Checking multiboot2 v0.7.1 (/source) Sep 19 23:56:52.814 INFO kablam! warning: unused imports: `FramebufferField`, `FramebufferTag` Sep 19 23:56:52.814 INFO kablam! --> src/lib.rs:364:27 Sep 19 23:56:52.814 INFO kablam! | Sep 19 23:56:52.814 INFO kablam! 364 | use framebuffer::{FramebufferTag, FramebufferField, FramebufferType}; Sep 19 23:56:52.814 INFO kablam! | ^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^ Sep 19 23:56:52.814 INFO kablam! | Sep 19 23:56:52.814 INFO kablam! = note: #[warn(unused_imports)] on by default Sep 19 23:56:52.814 INFO kablam! Sep 19 23:56:52.921 INFO kablam! warning: #[derive] can't be used on a #[repr(packed)] struct that does not derive Copy (error E0133) Sep 19 23:56:52.921 INFO kablam! --> src/header.rs:1:10 Sep 19 23:56:52.921 INFO kablam! | Sep 19 23:56:52.921 INFO kablam! 1 | #[derive(Debug)] Sep 19 23:56:52.921 INFO kablam! | ^^^^^ Sep 19 23:56:52.921 INFO kablam! | Sep 19 23:56:52.921 INFO kablam! = note: #[warn(safe_packed_borrows)] on by default Sep 19 23:56:52.921 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 19 23:56:52.921 INFO kablam! = note: for more information, see issue #46043 Sep 19 23:56:52.921 INFO kablam! Sep 19 23:56:52.921 INFO kablam! warning: #[derive] can't be used on a #[repr(packed)] struct that does not derive Copy (error E0133) Sep 19 23:56:52.921 INFO kablam! --> src/boot_loader_name.rs:2:10 Sep 19 23:56:52.921 INFO kablam! | Sep 19 23:56:52.921 INFO kablam! 2 | #[derive(Debug)] Sep 19 23:56:52.921 INFO kablam! | ^^^^^ Sep 19 23:56:52.921 INFO kablam! | Sep 19 23:56:52.921 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 19 23:56:52.921 INFO kablam! = note: for more information, see issue #46043 Sep 19 23:56:52.921 INFO kablam! Sep 19 23:56:52.921 INFO kablam! warning: borrow of packed field is unsafe and requires unsafe function or block (error E0133) Sep 19 23:56:52.921 INFO kablam! --> src/elf_sections.rs:9:5 Sep 19 23:56:52.921 INFO kablam! | Sep 19 23:56:52.921 INFO kablam! 9 | assert_eq!(9, tag.typ); Sep 19 23:56:52.921 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^ Sep 19 23:56:52.921 INFO kablam! | Sep 19 23:56:52.921 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 19 23:56:52.921 INFO kablam! = note: for more information, see issue #46043 Sep 19 23:56:52.921 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 19 23:56:52.921 INFO kablam! = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) Sep 19 23:56:52.921 INFO kablam! Sep 19 23:56:52.921 INFO kablam! warning: #[derive] can't be used on a #[repr(packed)] struct that does not derive Copy (error E0133) Sep 19 23:56:52.921 INFO kablam! --> src/elf_sections.rs:17:10 Sep 19 23:56:52.921 INFO kablam! | Sep 19 23:56:52.921 INFO kablam! 17 | #[derive(Debug)] Sep 19 23:56:52.921 INFO kablam! | ^^^^^ Sep 19 23:56:52.921 INFO kablam! | Sep 19 23:56:52.921 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 19 23:56:52.921 INFO kablam! = note: for more information, see issue #46043 Sep 19 23:56:52.921 INFO kablam! Sep 19 23:56:52.921 INFO kablam! warning: #[derive] can't be used on a #[repr(packed)] struct that does not derive Copy (error E0133) Sep 19 23:56:52.921 INFO kablam! --> src/elf_sections.rs:88:10 Sep 19 23:56:52.921 INFO kablam! | Sep 19 23:56:52.921 INFO kablam! 88 | #[derive(Debug)] Sep 19 23:56:52.921 INFO kablam! | ^^^^^ Sep 19 23:56:52.921 INFO kablam! | Sep 19 23:56:52.921 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 19 23:56:52.921 INFO kablam! = note: for more information, see issue #46043 Sep 19 23:56:52.921 INFO kablam! Sep 19 23:56:52.921 INFO kablam! warning: #[derive] can't be used on a #[repr(packed)] struct that does not derive Copy (error E0133) Sep 19 23:56:52.921 INFO kablam! --> src/elf_sections.rs:103:10 Sep 19 23:56:52.921 INFO kablam! | Sep 19 23:56:52.921 INFO kablam! 103 | #[derive(Debug)] Sep 19 23:56:52.921 INFO kablam! | ^^^^^ Sep 19 23:56:52.921 INFO kablam! | Sep 19 23:56:52.921 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 19 23:56:52.921 INFO kablam! = note: for more information, see issue #46043 Sep 19 23:56:52.921 INFO kablam! Sep 19 23:56:52.921 INFO kablam! warning: #[derive] can't be used on a #[repr(packed)] struct that does not derive Copy (error E0133) Sep 19 23:56:52.922 INFO kablam! --> src/module.rs:3:10 Sep 19 23:56:52.922 INFO kablam! | Sep 19 23:56:52.922 INFO kablam! 3 | #[derive(Debug)] Sep 19 23:56:52.922 INFO kablam! | ^^^^^ Sep 19 23:56:52.922 INFO kablam! | Sep 19 23:56:52.922 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 19 23:56:52.922 INFO kablam! = note: for more information, see issue #46043 Sep 19 23:56:52.922 INFO kablam! Sep 19 23:56:52.922 INFO kablam! warning: #[derive] can't be used on a #[repr(packed)] struct that does not derive Copy (error E0133) Sep 19 23:56:52.922 INFO kablam! --> src/command_line.rs:2:10 Sep 19 23:56:52.922 INFO kablam! | Sep 19 23:56:52.922 INFO kablam! 2 | #[derive(Debug)] Sep 19 23:56:52.922 INFO kablam! | ^^^^^ Sep 19 23:56:52.922 INFO kablam! | Sep 19 23:56:52.922 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 19 23:56:52.922 INFO kablam! = note: for more information, see issue #46043 Sep 19 23:56:52.922 INFO kablam! Sep 19 23:56:52.922 INFO kablam! warning: #[derive] can't be used on a #[repr(packed)] struct that does not derive Copy (error E0133) Sep 19 23:56:52.922 INFO kablam! --> src/rsdp.rs:11:10 Sep 19 23:56:52.922 INFO kablam! | Sep 19 23:56:52.922 INFO kablam! 11 | #[derive(Debug)] Sep 19 23:56:52.922 INFO kablam! | ^^^^^ Sep 19 23:56:52.922 INFO kablam! | Sep 19 23:56:52.922 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 19 23:56:52.922 INFO kablam! = note: for more information, see issue #46043 Sep 19 23:56:52.922 INFO kablam! Sep 19 23:56:52.922 INFO kablam! warning: #[derive] can't be used on a #[repr(packed)] struct that does not derive Copy (error E0133) Sep 19 23:56:52.922 INFO kablam! --> src/rsdp.rs:46:10 Sep 19 23:56:52.922 INFO kablam! | Sep 19 23:56:52.922 INFO kablam! 46 | #[derive(Debug)] Sep 19 23:56:52.922 INFO kablam! | ^^^^^ Sep 19 23:56:52.922 INFO kablam! | Sep 19 23:56:52.922 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 19 23:56:52.922 INFO kablam! = note: for more information, see issue #46043 Sep 19 23:56:52.922 INFO kablam! Sep 19 23:56:53.414 INFO kablam! warning: #[derive] can't be used on a #[repr(packed)] struct that does not derive Copy (error E0133) Sep 19 23:56:53.414 INFO kablam! --> src/header.rs:1:10 Sep 19 23:56:53.414 INFO kablam! | Sep 19 23:56:53.414 INFO kablam! 1 | #[derive(Debug)] Sep 19 23:56:53.414 INFO kablam! | ^^^^^ Sep 19 23:56:53.414 INFO kablam! | Sep 19 23:56:53.414 INFO kablam! = note: #[warn(safe_packed_borrows)] on by default Sep 19 23:56:53.414 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 19 23:56:53.414 INFO kablam! = note: for more information, see issue #46043 Sep 19 23:56:53.414 INFO kablam! Sep 19 23:56:53.414 INFO kablam! warning: #[derive] can't be used on a #[repr(packed)] struct that does not derive Copy (error E0133) Sep 19 23:56:53.414 INFO kablam! --> src/boot_loader_name.rs:2:10 Sep 19 23:56:53.414 INFO kablam! | Sep 19 23:56:53.414 INFO kablam! 2 | #[derive(Debug)] Sep 19 23:56:53.414 INFO kablam! | ^^^^^ Sep 19 23:56:53.414 INFO kablam! | Sep 19 23:56:53.414 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 19 23:56:53.414 INFO kablam! = note: for more information, see issue #46043 Sep 19 23:56:53.414 INFO kablam! Sep 19 23:56:53.414 INFO kablam! warning: borrow of packed field is unsafe and requires unsafe function or block (error E0133) Sep 19 23:56:53.414 INFO kablam! --> src/elf_sections.rs:9:5 Sep 19 23:56:53.414 INFO kablam! | Sep 19 23:56:53.414 INFO kablam! 9 | assert_eq!(9, tag.typ); Sep 19 23:56:53.414 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^ Sep 19 23:56:53.414 INFO kablam! | Sep 19 23:56:53.414 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 19 23:56:53.414 INFO kablam! = note: for more information, see issue #46043 Sep 19 23:56:53.414 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 19 23:56:53.415 INFO kablam! = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) Sep 19 23:56:53.415 INFO kablam! Sep 19 23:56:53.415 INFO kablam! warning: #[derive] can't be used on a #[repr(packed)] struct that does not derive Copy (error E0133) Sep 19 23:56:53.415 INFO kablam! --> src/elf_sections.rs:17:10 Sep 19 23:56:53.415 INFO kablam! | Sep 19 23:56:53.415 INFO kablam! 17 | #[derive(Debug)] Sep 19 23:56:53.415 INFO kablam! | ^^^^^ Sep 19 23:56:53.415 INFO kablam! | Sep 19 23:56:53.415 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 19 23:56:53.415 INFO kablam! = note: for more information, see issue #46043 Sep 19 23:56:53.415 INFO kablam! Sep 19 23:56:53.415 INFO kablam! warning: #[derive] can't be used on a #[repr(packed)] struct that does not derive Copy (error E0133) Sep 19 23:56:53.415 INFO kablam! --> src/elf_sections.rs:88:10 Sep 19 23:56:53.415 INFO kablam! | Sep 19 23:56:53.415 INFO kablam! 88 | #[derive(Debug)] Sep 19 23:56:53.415 INFO kablam! | ^^^^^ Sep 19 23:56:53.415 INFO kablam! | Sep 19 23:56:53.415 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 19 23:56:53.415 INFO kablam! = note: for more information, see issue #46043 Sep 19 23:56:53.415 INFO kablam! Sep 19 23:56:53.415 INFO kablam! warning: #[derive] can't be used on a #[repr(packed)] struct that does not derive Copy (error E0133) Sep 19 23:56:53.415 INFO kablam! --> src/elf_sections.rs:103:10 Sep 19 23:56:53.415 INFO kablam! | Sep 19 23:56:53.415 INFO kablam! 103 | #[derive(Debug)] Sep 19 23:56:53.415 INFO kablam! | ^^^^^ Sep 19 23:56:53.415 INFO kablam! | Sep 19 23:56:53.415 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 19 23:56:53.415 INFO kablam! = note: for more information, see issue #46043 Sep 19 23:56:53.415 INFO kablam! Sep 19 23:56:53.415 INFO kablam! warning: #[derive] can't be used on a #[repr(packed)] struct that does not derive Copy (error E0133) Sep 19 23:56:53.415 INFO kablam! --> src/module.rs:3:10 Sep 19 23:56:53.415 INFO kablam! | Sep 19 23:56:53.415 INFO kablam! 3 | #[derive(Debug)] Sep 19 23:56:53.415 INFO kablam! | ^^^^^ Sep 19 23:56:53.415 INFO kablam! | Sep 19 23:56:53.415 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 19 23:56:53.415 INFO kablam! = note: for more information, see issue #46043 Sep 19 23:56:53.415 INFO kablam! Sep 19 23:56:53.415 INFO kablam! warning: #[derive] can't be used on a #[repr(packed)] struct that does not derive Copy (error E0133) Sep 19 23:56:53.415 INFO kablam! --> src/command_line.rs:2:10 Sep 19 23:56:53.415 INFO kablam! | Sep 19 23:56:53.415 INFO kablam! 2 | #[derive(Debug)] Sep 19 23:56:53.415 INFO kablam! | ^^^^^ Sep 19 23:56:53.415 INFO kablam! | Sep 19 23:56:53.415 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 19 23:56:53.415 INFO kablam! = note: for more information, see issue #46043 Sep 19 23:56:53.415 INFO kablam! Sep 19 23:56:53.415 INFO kablam! warning: #[derive] can't be used on a #[repr(packed)] struct that does not derive Copy (error E0133) Sep 19 23:56:53.415 INFO kablam! --> src/rsdp.rs:11:10 Sep 19 23:56:53.415 INFO kablam! | Sep 19 23:56:53.415 INFO kablam! 11 | #[derive(Debug)] Sep 19 23:56:53.415 INFO kablam! | ^^^^^ Sep 19 23:56:53.415 INFO kablam! | Sep 19 23:56:53.415 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 19 23:56:53.415 INFO kablam! = note: for more information, see issue #46043 Sep 19 23:56:53.415 INFO kablam! Sep 19 23:56:53.415 INFO kablam! warning: #[derive] can't be used on a #[repr(packed)] struct that does not derive Copy (error E0133) Sep 19 23:56:53.415 INFO kablam! --> src/rsdp.rs:46:10 Sep 19 23:56:53.415 INFO kablam! | Sep 19 23:56:53.415 INFO kablam! 46 | #[derive(Debug)] Sep 19 23:56:53.415 INFO kablam! | ^^^^^ Sep 19 23:56:53.415 INFO kablam! | Sep 19 23:56:53.415 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 19 23:56:53.415 INFO kablam! = note: for more information, see issue #46043 Sep 19 23:56:53.415 INFO kablam! Sep 19 23:56:53.448 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 0.99s Sep 19 23:56:53.450 INFO kablam! su: No module specific data is present Sep 19 23:56:53.858 INFO running `"docker" "rm" "-f" "4d0b10d0fc3410d7abba073a504326b01172fdc2ad06dda8c7cfbd9e4de9a17b"` Sep 19 23:56:53.930 INFO blam! 4d0b10d0fc3410d7abba073a504326b01172fdc2ad06dda8c7cfbd9e4de9a17b