Nov 30 12:15:09.254 INFO checking Adam-Gleave/multiboot2-rs against try#32252761328f59ccfadb1bafb8148c685bc830b3 for pr-56323
Nov 30 12:15:09.255 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-2/try#32252761328f59ccfadb1bafb8148c685bc830b3:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56323/try#32252761328f59ccfadb1bafb8148c685bc830b3:/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 +32252761328f59ccfadb1bafb8148c685bc830b3-alt check --frozen --all --all-targets" "-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"`
Nov 30 12:15:09.454 INFO [stdout] 461ae7e81767f24c749dba3f272da45d8bac54dfe5957af7fe374ad14af9cd50
Nov 30 12:15:09.458 INFO running `"docker" "start" "-a" "461ae7e81767f24c749dba3f272da45d8bac54dfe5957af7fe374ad14af9cd50"`
Nov 30 12:15:09.923 INFO [stderr] usermod: no changes
Nov 30 12:15:09.972 INFO [stderr]     Checking multiboot2 v0.1.0 (/source)
Nov 30 12:15:10.161 INFO [stderr] warning: borrow of packed field is unsafe and requires unsafe function or block (error E0133)
Nov 30 12:15:10.161 INFO [stderr]   --> src/basic_info.rs:27:4
Nov 30 12:15:10.161 INFO [stderr]    |
Nov 30 12:15:10.161 INFO [stderr] 27 |             self.mem_lower, self.mem_upper)?;
Nov 30 12:15:10.161 INFO [stderr]    |             ^^^^^^^^^^^^^^
Nov 30 12:15:10.161 INFO [stderr]    |
Nov 30 12:15:10.161 INFO [stderr]    = note: #[warn(safe_packed_borrows)] on by default
Nov 30 12:15:10.161 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!
Nov 30 12:15:10.161 INFO [stderr]    = note: for more information, see issue #46043 <https://github.com/rust-lang/rust/issues/46043>
Nov 30 12:15:10.161 INFO [stderr]    = note: fields of packed structs might be misaligned: dereferencing a misaligned pointer or even just creating a misaligned reference is undefined behavior
Nov 30 12:15:10.161 INFO [stderr] 
Nov 30 12:15:10.161 INFO [stderr] warning: borrow of packed field is unsafe and requires unsafe function or block (error E0133)
Nov 30 12:15:10.161 INFO [stderr]   --> src/basic_info.rs:27:20
Nov 30 12:15:10.162 INFO [stderr]    |
Nov 30 12:15:10.162 INFO [stderr] 27 |             self.mem_lower, self.mem_upper)?;
Nov 30 12:15:10.162 INFO [stderr]    |                             ^^^^^^^^^^^^^^
Nov 30 12:15:10.162 INFO [stderr]    |
Nov 30 12:15:10.162 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!
Nov 30 12:15:10.162 INFO [stderr]    = note: for more information, see issue #46043 <https://github.com/rust-lang/rust/issues/46043>
Nov 30 12:15:10.162 INFO [stderr]    = note: fields of packed structs might be misaligned: dereferencing a misaligned pointer or even just creating a misaligned reference is undefined behavior
Nov 30 12:15:10.162 INFO [stderr] 
Nov 30 12:15:10.163 INFO [stderr] warning: field is never used: `tag_type`
Nov 30 12:15:10.163 INFO [stderr]  --> src/basic_info.rs:8:2
Nov 30 12:15:10.163 INFO [stderr]   |
Nov 30 12:15:10.163 INFO [stderr] 8 |     tag_type: u32,
Nov 30 12:15:10.163 INFO [stderr]   |     ^^^^^^^^^^^^^
Nov 30 12:15:10.163 INFO [stderr]   |
Nov 30 12:15:10.164 INFO [stderr]   = note: #[warn(dead_code)] on by default
Nov 30 12:15:10.164 INFO [stderr] 
Nov 30 12:15:10.164 INFO [stderr] warning: field is never used: `size`
Nov 30 12:15:10.164 INFO [stderr]  --> src/basic_info.rs:9:2
Nov 30 12:15:10.164 INFO [stderr]   |
Nov 30 12:15:10.164 INFO [stderr] 9 |     size: u32,
Nov 30 12:15:10.164 INFO [stderr]   |     ^^^^^^^^^
Nov 30 12:15:10.164 INFO [stderr] 
Nov 30 12:15:10.164 INFO [stderr] warning: field is never used: `reserved`
Nov 30 12:15:10.164 INFO [stderr]   --> src/lib.rs:30:2
Nov 30 12:15:10.164 INFO [stderr]    |
Nov 30 12:15:10.164 INFO [stderr] 30 |     reserved: u32,
Nov 30 12:15:10.164 INFO [stderr]    |     ^^^^^^^^^^^^^
Nov 30 12:15:10.164 INFO [stderr] 
Nov 30 12:15:10.588 INFO [stderr] warning: borrow of packed field is unsafe and requires unsafe function or block (error E0133)
Nov 30 12:15:10.588 INFO [stderr]   --> src/basic_info.rs:27:4
Nov 30 12:15:10.588 INFO [stderr]    |
Nov 30 12:15:10.588 INFO [stderr] 27 |             self.mem_lower, self.mem_upper)?;
Nov 30 12:15:10.588 INFO [stderr]    |             ^^^^^^^^^^^^^^
Nov 30 12:15:10.588 INFO [stderr]    |
Nov 30 12:15:10.588 INFO [stderr]    = note: #[warn(safe_packed_borrows)] on by default
Nov 30 12:15:10.588 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!
Nov 30 12:15:10.588 INFO [stderr]    = note: for more information, see issue #46043 <https://github.com/rust-lang/rust/issues/46043>
Nov 30 12:15:10.588 INFO [stderr]    = note: fields of packed structs might be misaligned: dereferencing a misaligned pointer or even just creating a misaligned reference is undefined behavior
Nov 30 12:15:10.588 INFO [stderr] 
Nov 30 12:15:10.588 INFO [stderr] warning: borrow of packed field is unsafe and requires unsafe function or block (error E0133)
Nov 30 12:15:10.588 INFO [stderr]   --> src/basic_info.rs:27:20
Nov 30 12:15:10.588 INFO [stderr]    |
Nov 30 12:15:10.588 INFO [stderr] 27 |             self.mem_lower, self.mem_upper)?;
Nov 30 12:15:10.588 INFO [stderr]    |                             ^^^^^^^^^^^^^^
Nov 30 12:15:10.588 INFO [stderr]    |
Nov 30 12:15:10.588 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!
Nov 30 12:15:10.589 INFO [stderr]    = note: for more information, see issue #46043 <https://github.com/rust-lang/rust/issues/46043>
Nov 30 12:15:10.589 INFO [stderr]    = note: fields of packed structs might be misaligned: dereferencing a misaligned pointer or even just creating a misaligned reference is undefined behavior
Nov 30 12:15:10.589 INFO [stderr] 
Nov 30 12:15:10.589 INFO [stderr] warning: field is never used: `tag_type`
Nov 30 12:15:10.589 INFO [stderr]  --> src/basic_info.rs:8:2
Nov 30 12:15:10.589 INFO [stderr]   |
Nov 30 12:15:10.589 INFO [stderr] 8 |     tag_type: u32,
Nov 30 12:15:10.589 INFO [stderr]   |     ^^^^^^^^^^^^^
Nov 30 12:15:10.589 INFO [stderr]   |
Nov 30 12:15:10.589 INFO [stderr]   = note: #[warn(dead_code)] on by default
Nov 30 12:15:10.589 INFO [stderr] 
Nov 30 12:15:10.589 INFO [stderr] warning: field is never used: `size`
Nov 30 12:15:10.589 INFO [stderr]  --> src/basic_info.rs:9:2
Nov 30 12:15:10.589 INFO [stderr]   |
Nov 30 12:15:10.589 INFO [stderr] 9 |     size: u32,
Nov 30 12:15:10.589 INFO [stderr]   |     ^^^^^^^^^
Nov 30 12:15:10.589 INFO [stderr] 
Nov 30 12:15:10.589 INFO [stderr] warning: field is never used: `reserved`
Nov 30 12:15:10.589 INFO [stderr]   --> src/lib.rs:30:2
Nov 30 12:15:10.589 INFO [stderr]    |
Nov 30 12:15:10.589 INFO [stderr] 30 |     reserved: u32,
Nov 30 12:15:10.589 INFO [stderr]    |     ^^^^^^^^^^^^^
Nov 30 12:15:10.589 INFO [stderr] 
Nov 30 12:15:10.598 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.65s
Nov 30 12:15:10.600 INFO [stderr] su: No module specific data is present
Nov 30 12:15:10.984 INFO running `"docker" "inspect" "461ae7e81767f24c749dba3f272da45d8bac54dfe5957af7fe374ad14af9cd50"`
Nov 30 12:15:11.264 INFO running `"docker" "rm" "-f" "461ae7e81767f24c749dba3f272da45d8bac54dfe5957af7fe374ad14af9cd50"`
Nov 30 12:15:11.504 INFO [stdout] 461ae7e81767f24c749dba3f272da45d8bac54dfe5957af7fe374ad14af9cd50