Sep 19 23:56:51.402 INFO checking multiboot2-0.7.1 against try#135b4cd023a753409d01e43b0f23d22a899feeeb for pr-54352 Sep 19 23:56:51.402 INFO running: cargo +135b4cd023a753409d01e43b0f23d22a899feeeb-alt check --frozen --all --all-targets Sep 19 23:56:51.403 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-54352/try#135b4cd023a753409d01e43b0f23d22a899feeeb:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54352/worker-1/try#135b4cd023a753409d01e43b0f23d22a899feeeb:/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 +135b4cd023a753409d01e43b0f23d22a899feeeb-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"` Sep 19 23:56:51.535 INFO blam! 8f97be0c282ff38533fc3fbd076da284f092aefd4ed89baf59dc36be80a279c0 Sep 19 23:56:51.537 INFO running `"docker" "start" "-a" "8f97be0c282ff38533fc3fbd076da284f092aefd4ed89baf59dc36be80a279c0"` Sep 19 23:56:52.102 INFO kablam! usermod: no changes Sep 19 23:56:52.172 INFO kablam! Checking multiboot2 v0.7.1 (/source) Sep 19 23:56:52.544 INFO kablam! warning: unused imports: `FramebufferField`, `FramebufferTag` Sep 19 23:56:52.544 INFO kablam! --> src/lib.rs:364:27 Sep 19 23:56:52.544 INFO kablam! | Sep 19 23:56:52.544 INFO kablam! 364 | use framebuffer::{FramebufferTag, FramebufferField, FramebufferType}; Sep 19 23:56:52.544 INFO kablam! | ^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^ Sep 19 23:56:52.544 INFO kablam! | Sep 19 23:56:52.544 INFO kablam! = note: #[warn(unused_imports)] on by default Sep 19 23:56:52.544 INFO kablam! Sep 19 23:56:52.564 INFO kablam! warning: #[derive] can't be used on a #[repr(packed)] struct that does not derive Copy (error E0133) Sep 19 23:56:52.564 INFO kablam! --> src/header.rs:1:10 Sep 19 23:56:52.564 INFO kablam! | Sep 19 23:56:52.564 INFO kablam! 1 | #[derive(Debug)] Sep 19 23:56:52.564 INFO kablam! | ^^^^^ Sep 19 23:56:52.564 INFO kablam! | Sep 19 23:56:52.564 INFO kablam! = note: #[warn(safe_packed_borrows)] on by default Sep 19 23:56:52.564 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 23:56:52.564 INFO kablam! = note: for more information, see issue #46043 Sep 19 23:56:52.565 INFO kablam! Sep 19 23:56:52.565 INFO kablam! warning: #[derive] can't be used on a #[repr(packed)] struct that does not derive Copy (error E0133) Sep 19 23:56:52.565 INFO kablam! --> src/boot_loader_name.rs:2:10 Sep 19 23:56:52.565 INFO kablam! | Sep 19 23:56:52.565 INFO kablam! 2 | #[derive(Debug)] Sep 19 23:56:52.565 INFO kablam! | ^^^^^ Sep 19 23:56:52.565 INFO kablam! | Sep 19 23:56:52.565 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 23:56:52.565 INFO kablam! = note: for more information, see issue #46043 Sep 19 23:56:52.565 INFO kablam! Sep 19 23:56:52.566 INFO kablam! warning: borrow of packed field is unsafe and requires unsafe function or block (error E0133) Sep 19 23:56:52.566 INFO kablam! --> src/elf_sections.rs:9:5 Sep 19 23:56:52.566 INFO kablam! | Sep 19 23:56:52.566 INFO kablam! 9 | assert_eq!(9, tag.typ); Sep 19 23:56:52.566 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^ Sep 19 23:56:52.566 INFO kablam! | Sep 19 23:56:52.566 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 23:56:52.566 INFO kablam! = note: for more information, see issue #46043 Sep 19 23:56:52.566 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 23:56:52.566 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 23:56:52.566 INFO kablam! Sep 19 23:56:52.566 INFO kablam! warning: #[derive] can't be used on a #[repr(packed)] struct that does not derive Copy (error E0133) Sep 19 23:56:52.566 INFO kablam! --> src/elf_sections.rs:17:10 Sep 19 23:56:52.566 INFO kablam! | Sep 19 23:56:52.566 INFO kablam! 17 | #[derive(Debug)] Sep 19 23:56:52.566 INFO kablam! | ^^^^^ Sep 19 23:56:52.566 INFO kablam! | Sep 19 23:56:52.566 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 23:56:52.566 INFO kablam! = note: for more information, see issue #46043 Sep 19 23:56:52.566 INFO kablam! Sep 19 23:56:52.566 INFO kablam! warning: #[derive] can't be used on a #[repr(packed)] struct that does not derive Copy (error E0133) Sep 19 23:56:52.567 INFO kablam! --> src/elf_sections.rs:88:10 Sep 19 23:56:52.567 INFO kablam! | Sep 19 23:56:52.567 INFO kablam! 88 | #[derive(Debug)] Sep 19 23:56:52.567 INFO kablam! | ^^^^^ Sep 19 23:56:52.567 INFO kablam! | Sep 19 23:56:52.567 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 23:56:52.567 INFO kablam! = note: for more information, see issue #46043 Sep 19 23:56:52.567 INFO kablam! Sep 19 23:56:52.567 INFO kablam! warning: #[derive] can't be used on a #[repr(packed)] struct that does not derive Copy (error E0133) Sep 19 23:56:52.567 INFO kablam! --> src/elf_sections.rs:103:10 Sep 19 23:56:52.567 INFO kablam! | Sep 19 23:56:52.567 INFO kablam! 103 | #[derive(Debug)] Sep 19 23:56:52.567 INFO kablam! | ^^^^^ Sep 19 23:56:52.567 INFO kablam! | Sep 19 23:56:52.567 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 23:56:52.567 INFO kablam! = note: for more information, see issue #46043 Sep 19 23:56:52.567 INFO kablam! Sep 19 23:56:52.567 INFO kablam! warning: #[derive] can't be used on a #[repr(packed)] struct that does not derive Copy (error E0133) Sep 19 23:56:52.567 INFO kablam! --> src/module.rs:3:10 Sep 19 23:56:52.567 INFO kablam! | Sep 19 23:56:52.567 INFO kablam! 3 | #[derive(Debug)] Sep 19 23:56:52.567 INFO kablam! | ^^^^^ Sep 19 23:56:52.567 INFO kablam! | Sep 19 23:56:52.567 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 23:56:52.567 INFO kablam! = note: for more information, see issue #46043 Sep 19 23:56:52.567 INFO kablam! Sep 19 23:56:52.567 INFO kablam! warning: #[derive] can't be used on a #[repr(packed)] struct that does not derive Copy (error E0133) Sep 19 23:56:52.567 INFO kablam! --> src/command_line.rs:2:10 Sep 19 23:56:52.567 INFO kablam! | Sep 19 23:56:52.567 INFO kablam! 2 | #[derive(Debug)] Sep 19 23:56:52.567 INFO kablam! | ^^^^^ Sep 19 23:56:52.567 INFO kablam! | Sep 19 23:56:52.567 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 23:56:52.567 INFO kablam! = note: for more information, see issue #46043 Sep 19 23:56:52.567 INFO kablam! Sep 19 23:56:52.567 INFO kablam! warning: #[derive] can't be used on a #[repr(packed)] struct that does not derive Copy (error E0133) Sep 19 23:56:52.567 INFO kablam! --> src/rsdp.rs:11:10 Sep 19 23:56:52.567 INFO kablam! | Sep 19 23:56:52.567 INFO kablam! 11 | #[derive(Debug)] Sep 19 23:56:52.567 INFO kablam! | ^^^^^ Sep 19 23:56:52.567 INFO kablam! | Sep 19 23:56:52.567 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 23:56:52.567 INFO kablam! = note: for more information, see issue #46043 Sep 19 23:56:52.567 INFO kablam! Sep 19 23:56:52.567 INFO kablam! warning: #[derive] can't be used on a #[repr(packed)] struct that does not derive Copy (error E0133) Sep 19 23:56:52.567 INFO kablam! --> src/rsdp.rs:46:10 Sep 19 23:56:52.567 INFO kablam! | Sep 19 23:56:52.567 INFO kablam! 46 | #[derive(Debug)] Sep 19 23:56:52.567 INFO kablam! | ^^^^^ Sep 19 23:56:52.567 INFO kablam! | Sep 19 23:56:52.567 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 23:56:52.567 INFO kablam! = note: for more information, see issue #46043 Sep 19 23:56:52.567 INFO kablam! Sep 19 23:56:53.118 INFO kablam! warning: #[derive] can't be used on a #[repr(packed)] struct that does not derive Copy (error E0133) Sep 19 23:56:53.118 INFO kablam! --> src/header.rs:1:10 Sep 19 23:56:53.118 INFO kablam! | Sep 19 23:56:53.118 INFO kablam! 1 | #[derive(Debug)] Sep 19 23:56:53.118 INFO kablam! | ^^^^^ Sep 19 23:56:53.118 INFO kablam! | Sep 19 23:56:53.118 INFO kablam! = note: #[warn(safe_packed_borrows)] on by default Sep 19 23:56:53.118 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 23:56:53.118 INFO kablam! = note: for more information, see issue #46043 Sep 19 23:56:53.118 INFO kablam! Sep 19 23:56:53.118 INFO kablam! warning: #[derive] can't be used on a #[repr(packed)] struct that does not derive Copy (error E0133) Sep 19 23:56:53.118 INFO kablam! --> src/boot_loader_name.rs:2:10 Sep 19 23:56:53.118 INFO kablam! | Sep 19 23:56:53.118 INFO kablam! 2 | #[derive(Debug)] Sep 19 23:56:53.118 INFO kablam! | ^^^^^ Sep 19 23:56:53.119 INFO kablam! | Sep 19 23:56:53.119 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 23:56:53.119 INFO kablam! = note: for more information, see issue #46043 Sep 19 23:56:53.119 INFO kablam! Sep 19 23:56:53.119 INFO kablam! warning: borrow of packed field is unsafe and requires unsafe function or block (error E0133) Sep 19 23:56:53.119 INFO kablam! --> src/elf_sections.rs:9:5 Sep 19 23:56:53.119 INFO kablam! | Sep 19 23:56:53.119 INFO kablam! 9 | assert_eq!(9, tag.typ); Sep 19 23:56:53.119 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^ Sep 19 23:56:53.119 INFO kablam! | Sep 19 23:56:53.119 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 23:56:53.119 INFO kablam! = note: for more information, see issue #46043 Sep 19 23:56:53.119 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 23:56:53.119 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 23:56:53.119 INFO kablam! Sep 19 23:56:53.119 INFO kablam! warning: #[derive] can't be used on a #[repr(packed)] struct that does not derive Copy (error E0133) Sep 19 23:56:53.119 INFO kablam! --> src/elf_sections.rs:17:10 Sep 19 23:56:53.119 INFO kablam! | Sep 19 23:56:53.119 INFO kablam! 17 | #[derive(Debug)] Sep 19 23:56:53.119 INFO kablam! | ^^^^^ Sep 19 23:56:53.119 INFO kablam! | Sep 19 23:56:53.119 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 23:56:53.119 INFO kablam! = note: for more information, see issue #46043 Sep 19 23:56:53.119 INFO kablam! Sep 19 23:56:53.119 INFO kablam! warning: #[derive] can't be used on a #[repr(packed)] struct that does not derive Copy (error E0133) Sep 19 23:56:53.119 INFO kablam! --> src/elf_sections.rs:88:10 Sep 19 23:56:53.119 INFO kablam! | Sep 19 23:56:53.119 INFO kablam! 88 | #[derive(Debug)] Sep 19 23:56:53.119 INFO kablam! | ^^^^^ Sep 19 23:56:53.119 INFO kablam! | Sep 19 23:56:53.119 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 23:56:53.119 INFO kablam! = note: for more information, see issue #46043 Sep 19 23:56:53.119 INFO kablam! Sep 19 23:56:53.119 INFO kablam! warning: #[derive] can't be used on a #[repr(packed)] struct that does not derive Copy (error E0133) Sep 19 23:56:53.119 INFO kablam! --> src/elf_sections.rs:103:10 Sep 19 23:56:53.119 INFO kablam! | Sep 19 23:56:53.119 INFO kablam! 103 | #[derive(Debug)] Sep 19 23:56:53.119 INFO kablam! | ^^^^^ Sep 19 23:56:53.119 INFO kablam! | Sep 19 23:56:53.119 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 23:56:53.119 INFO kablam! = note: for more information, see issue #46043 Sep 19 23:56:53.119 INFO kablam! Sep 19 23:56:53.119 INFO kablam! warning: #[derive] can't be used on a #[repr(packed)] struct that does not derive Copy (error E0133) Sep 19 23:56:53.119 INFO kablam! --> src/module.rs:3:10 Sep 19 23:56:53.119 INFO kablam! | Sep 19 23:56:53.119 INFO kablam! 3 | #[derive(Debug)] Sep 19 23:56:53.119 INFO kablam! | ^^^^^ Sep 19 23:56:53.119 INFO kablam! | Sep 19 23:56:53.119 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 23:56:53.119 INFO kablam! = note: for more information, see issue #46043 Sep 19 23:56:53.119 INFO kablam! Sep 19 23:56:53.119 INFO kablam! warning: #[derive] can't be used on a #[repr(packed)] struct that does not derive Copy (error E0133) Sep 19 23:56:53.119 INFO kablam! --> src/command_line.rs:2:10 Sep 19 23:56:53.119 INFO kablam! | Sep 19 23:56:53.119 INFO kablam! 2 | #[derive(Debug)] Sep 19 23:56:53.119 INFO kablam! | ^^^^^ Sep 19 23:56:53.119 INFO kablam! | Sep 19 23:56:53.120 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 23:56:53.120 INFO kablam! = note: for more information, see issue #46043 Sep 19 23:56:53.120 INFO kablam! Sep 19 23:56:53.120 INFO kablam! warning: #[derive] can't be used on a #[repr(packed)] struct that does not derive Copy (error E0133) Sep 19 23:56:53.120 INFO kablam! --> src/rsdp.rs:11:10 Sep 19 23:56:53.120 INFO kablam! | Sep 19 23:56:53.120 INFO kablam! 11 | #[derive(Debug)] Sep 19 23:56:53.120 INFO kablam! | ^^^^^ Sep 19 23:56:53.120 INFO kablam! | Sep 19 23:56:53.120 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 23:56:53.120 INFO kablam! = note: for more information, see issue #46043 Sep 19 23:56:53.120 INFO kablam! Sep 19 23:56:53.120 INFO kablam! warning: #[derive] can't be used on a #[repr(packed)] struct that does not derive Copy (error E0133) Sep 19 23:56:53.120 INFO kablam! --> src/rsdp.rs:46:10 Sep 19 23:56:53.120 INFO kablam! | Sep 19 23:56:53.120 INFO kablam! 46 | #[derive(Debug)] Sep 19 23:56:53.120 INFO kablam! | ^^^^^ Sep 19 23:56:53.120 INFO kablam! | Sep 19 23:56:53.120 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 23:56:53.120 INFO kablam! = note: for more information, see issue #46043 Sep 19 23:56:53.120 INFO kablam! Sep 19 23:56:53.152 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 1.02s Sep 19 23:56:53.153 INFO kablam! su: No module specific data is present Sep 19 23:56:53.782 INFO running `"docker" "rm" "-f" "8f97be0c282ff38533fc3fbd076da284f092aefd4ed89baf59dc36be80a279c0"` Sep 19 23:56:53.842 INFO blam! 8f97be0c282ff38533fc3fbd076da284f092aefd4ed89baf59dc36be80a279c0