Dec 06 16:04:07.417 INFO testing Adam-Gleave/multiboot2-rs against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 06 16:04:07.417 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-5/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-alt build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 06 16:04:07.611 INFO [stdout] f1534c15321bf4f2fe00cbacd81354c32a1995761c2b99ef5c0f117797e7b2be
Dec 06 16:04:07.613 INFO running `"docker" "start" "-a" "f1534c15321bf4f2fe00cbacd81354c32a1995761c2b99ef5c0f117797e7b2be"`
Dec 06 16:04:08.070 INFO [stderr] usermod: no changes
Dec 06 16:04:08.096 INFO [stderr]    Compiling multiboot2 v0.1.0 (/source)
Dec 06 16:04:08.296 INFO [stderr] warning: borrow of packed field is unsafe and requires unsafe function or block (error E0133)
Dec 06 16:04:08.296 INFO [stderr]   --> src/basic_info.rs:27:4
Dec 06 16:04:08.296 INFO [stderr]    |
Dec 06 16:04:08.296 INFO [stderr] 27 |             self.mem_lower, self.mem_upper)?;
Dec 06 16:04:08.296 INFO [stderr]    |             ^^^^^^^^^^^^^^
Dec 06 16:04:08.296 INFO [stderr]    |
Dec 06 16:04:08.296 INFO [stderr]    = note: #[warn(safe_packed_borrows)] on by default
Dec 06 16:04:08.296 INFO [stderr]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
Dec 06 16:04:08.296 INFO [stderr]    = note: for more information, see issue #46043 <https://github.com/rust-lang/rust/issues/46043>
Dec 06 16:04:08.296 INFO [stderr]    = note: fields of packed structs might be misaligned: dereferencing a misaligned pointer or even just creating a misaligned reference is undefined behavior
Dec 06 16:04:08.296 INFO [stderr] 
Dec 06 16:04:08.296 INFO [stderr] warning: borrow of packed field is unsafe and requires unsafe function or block (error E0133)
Dec 06 16:04:08.296 INFO [stderr]   --> src/basic_info.rs:27:20
Dec 06 16:04:08.296 INFO [stderr]    |
Dec 06 16:04:08.296 INFO [stderr] 27 |             self.mem_lower, self.mem_upper)?;
Dec 06 16:04:08.296 INFO [stderr]    |                             ^^^^^^^^^^^^^^
Dec 06 16:04:08.296 INFO [stderr]    |
Dec 06 16:04:08.296 INFO [stderr]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
Dec 06 16:04:08.296 INFO [stderr]    = note: for more information, see issue #46043 <https://github.com/rust-lang/rust/issues/46043>
Dec 06 16:04:08.296 INFO [stderr]    = note: fields of packed structs might be misaligned: dereferencing a misaligned pointer or even just creating a misaligned reference is undefined behavior
Dec 06 16:04:08.296 INFO [stderr] 
Dec 06 16:04:08.297 INFO [stderr] warning: field is never used: `tag_type`
Dec 06 16:04:08.297 INFO [stderr]  --> src/basic_info.rs:8:2
Dec 06 16:04:08.297 INFO [stderr]   |
Dec 06 16:04:08.297 INFO [stderr] 8 |     tag_type: u32,
Dec 06 16:04:08.297 INFO [stderr]   |     ^^^^^^^^^^^^^
Dec 06 16:04:08.297 INFO [stderr]   |
Dec 06 16:04:08.297 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 06 16:04:08.297 INFO [stderr] 
Dec 06 16:04:08.297 INFO [stderr] warning: field is never used: `size`
Dec 06 16:04:08.297 INFO [stderr]  --> src/basic_info.rs:9:2
Dec 06 16:04:08.297 INFO [stderr]   |
Dec 06 16:04:08.297 INFO [stderr] 9 |     size: u32,
Dec 06 16:04:08.297 INFO [stderr]   |     ^^^^^^^^^
Dec 06 16:04:08.297 INFO [stderr] 
Dec 06 16:04:08.297 INFO [stderr] warning: field is never used: `reserved`
Dec 06 16:04:08.297 INFO [stderr]   --> src/lib.rs:30:2
Dec 06 16:04:08.297 INFO [stderr]    |
Dec 06 16:04:08.297 INFO [stderr] 30 |     reserved: u32,
Dec 06 16:04:08.297 INFO [stderr]    |     ^^^^^^^^^^^^^
Dec 06 16:04:08.297 INFO [stderr] 
Dec 06 16:04:08.390 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.30s
Dec 06 16:04:08.391 INFO [stderr] su: No module specific data is present
Dec 06 16:04:08.634 INFO running `"docker" "inspect" "f1534c15321bf4f2fe00cbacd81354c32a1995761c2b99ef5c0f117797e7b2be"`
Dec 06 16:04:08.711 INFO running `"docker" "rm" "-f" "f1534c15321bf4f2fe00cbacd81354c32a1995761c2b99ef5c0f117797e7b2be"`
Dec 06 16:04:08.782 INFO [stdout] f1534c15321bf4f2fe00cbacd81354c32a1995761c2b99ef5c0f117797e7b2be
Dec 06 16:04:08.784 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-5/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-alt test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 06 16:04:08.923 INFO [stdout] 34b14f0908b3ce2294498d0f9ec6b7ad45e2aceeb66d6813205d2b97ab65dfe6
Dec 06 16:04:08.924 INFO running `"docker" "start" "-a" "34b14f0908b3ce2294498d0f9ec6b7ad45e2aceeb66d6813205d2b97ab65dfe6"`
Dec 06 16:04:09.219 INFO [stderr] usermod: no changes
Dec 06 16:04:09.247 INFO [stderr]    Compiling multiboot2 v0.1.0 (/source)
Dec 06 16:04:09.738 INFO [stderr] warning: borrow of packed field is unsafe and requires unsafe function or block (error E0133)
Dec 06 16:04:09.738 INFO [stderr]   --> src/basic_info.rs:27:4
Dec 06 16:04:09.738 INFO [stderr]    |
Dec 06 16:04:09.738 INFO [stderr] 27 |             self.mem_lower, self.mem_upper)?;
Dec 06 16:04:09.739 INFO [stderr]    |             ^^^^^^^^^^^^^^
Dec 06 16:04:09.739 INFO [stderr]    |
Dec 06 16:04:09.739 INFO [stderr]    = note: #[warn(safe_packed_borrows)] on by default
Dec 06 16:04:09.739 INFO [stderr]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
Dec 06 16:04:09.739 INFO [stderr]    = note: for more information, see issue #46043 <https://github.com/rust-lang/rust/issues/46043>
Dec 06 16:04:09.739 INFO [stderr]    = note: fields of packed structs might be misaligned: dereferencing a misaligned pointer or even just creating a misaligned reference is undefined behavior
Dec 06 16:04:09.739 INFO [stderr] 
Dec 06 16:04:09.739 INFO [stderr] warning: borrow of packed field is unsafe and requires unsafe function or block (error E0133)
Dec 06 16:04:09.739 INFO [stderr]   --> src/basic_info.rs:27:20
Dec 06 16:04:09.739 INFO [stderr]    |
Dec 06 16:04:09.739 INFO [stderr] 27 |             self.mem_lower, self.mem_upper)?;
Dec 06 16:04:09.739 INFO [stderr]    |                             ^^^^^^^^^^^^^^
Dec 06 16:04:09.739 INFO [stderr]    |
Dec 06 16:04:09.739 INFO [stderr]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
Dec 06 16:04:09.739 INFO [stderr]    = note: for more information, see issue #46043 <https://github.com/rust-lang/rust/issues/46043>
Dec 06 16:04:09.739 INFO [stderr]    = note: fields of packed structs might be misaligned: dereferencing a misaligned pointer or even just creating a misaligned reference is undefined behavior
Dec 06 16:04:09.739 INFO [stderr] 
Dec 06 16:04:09.739 INFO [stderr] warning: field is never used: `tag_type`
Dec 06 16:04:09.739 INFO [stderr]  --> src/basic_info.rs:8:2
Dec 06 16:04:09.739 INFO [stderr]   |
Dec 06 16:04:09.739 INFO [stderr] 8 |     tag_type: u32,
Dec 06 16:04:09.739 INFO [stderr]   |     ^^^^^^^^^^^^^
Dec 06 16:04:09.739 INFO [stderr]   |
Dec 06 16:04:09.739 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 06 16:04:09.739 INFO [stderr] 
Dec 06 16:04:09.739 INFO [stderr] warning: field is never used: `size`
Dec 06 16:04:09.739 INFO [stderr]  --> src/basic_info.rs:9:2
Dec 06 16:04:09.739 INFO [stderr]   |
Dec 06 16:04:09.739 INFO [stderr] 9 |     size: u32,
Dec 06 16:04:09.739 INFO [stderr]   |     ^^^^^^^^^
Dec 06 16:04:09.739 INFO [stderr] 
Dec 06 16:04:09.739 INFO [stderr] warning: field is never used: `reserved`
Dec 06 16:04:09.739 INFO [stderr]   --> src/lib.rs:30:2
Dec 06 16:04:09.739 INFO [stderr]    |
Dec 06 16:04:09.739 INFO [stderr] 30 |     reserved: u32,
Dec 06 16:04:09.739 INFO [stderr]    |     ^^^^^^^^^^^^^
Dec 06 16:04:09.739 INFO [stderr] 
Dec 06 16:04:09.960 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.72s
Dec 06 16:04:09.963 INFO [stderr] su: No module specific data is present
Dec 06 16:04:10.226 INFO running `"docker" "inspect" "34b14f0908b3ce2294498d0f9ec6b7ad45e2aceeb66d6813205d2b97ab65dfe6"`
Dec 06 16:04:10.298 INFO running `"docker" "rm" "-f" "34b14f0908b3ce2294498d0f9ec6b7ad45e2aceeb66d6813205d2b97ab65dfe6"`
Dec 06 16:04:10.360 INFO [stdout] 34b14f0908b3ce2294498d0f9ec6b7ad45e2aceeb66d6813205d2b97ab65dfe6
Dec 06 16:04:10.362 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-5/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-alt test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 06 16:04:10.502 INFO [stdout] 7b4d945af2d595ed47d08fdd2a4ae00b651c466d6c8a1f98f5983f70384b136e
Dec 06 16:04:10.503 INFO running `"docker" "start" "-a" "7b4d945af2d595ed47d08fdd2a4ae00b651c466d6c8a1f98f5983f70384b136e"`
Dec 06 16:04:11.005 INFO [stderr] usermod: no changes
Dec 06 16:04:11.036 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Dec 06 16:04:11.036 INFO [stderr]      Running /target/debug/deps/multiboot2-d932c2eec391eab3
Dec 06 16:04:11.041 INFO [stderr]    Doc-tests multiboot2
Dec 06 16:04:11.041 INFO [stdout] 
Dec 06 16:04:11.041 INFO [stdout] running 0 tests
Dec 06 16:04:11.041 INFO [stdout] 
Dec 06 16:04:11.041 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 16:04:11.041 INFO [stdout] 
Dec 06 16:04:11.118 INFO [stdout] 
Dec 06 16:04:11.118 INFO [stdout] running 0 tests
Dec 06 16:04:11.118 INFO [stdout] 
Dec 06 16:04:11.118 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 16:04:11.118 INFO [stdout] 
Dec 06 16:04:11.123 INFO [stderr] su: No module specific data is present
Dec 06 16:04:11.399 INFO running `"docker" "inspect" "7b4d945af2d595ed47d08fdd2a4ae00b651c466d6c8a1f98f5983f70384b136e"`
Dec 06 16:04:11.464 INFO running `"docker" "rm" "-f" "7b4d945af2d595ed47d08fdd2a4ae00b651c466d6c8a1f98f5983f70384b136e"`
Dec 06 16:04:11.534 INFO [stdout] 7b4d945af2d595ed47d08fdd2a4ae00b651c466d6c8a1f98f5983f70384b136e