Dec 05 04:35:14.195 INFO checking vtf-0.1.1 against master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc for pr-56481
Dec 05 04:35:14.195 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-6/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56481/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/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 +c8ae2de8363be088604ffa2ccba84ff7ad7250bc-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"`
Dec 05 04:35:14.608 INFO [stdout] 4a30634ff1b8d11ef362c501445fe3ed66b1a1afe73b99c63d5938fb001e4a78
Dec 05 04:35:14.615 INFO running `"docker" "start" "-a" "4a30634ff1b8d11ef362c501445fe3ed66b1a1afe73b99c63d5938fb001e4a78"`
Dec 05 04:35:16.087 INFO [stderr] usermod: no changes
Dec 05 04:35:16.292 INFO [stderr]     Checking vtf v0.1.1 (/source)
Dec 05 04:35:16.823 INFO [stderr] warning: unused import: `std::iter::Iterator`
Dec 05 04:35:16.823 INFO [stderr]  --> src/vtf.rs:8:5
Dec 05 04:35:16.823 INFO [stderr]   |
Dec 05 04:35:16.823 INFO [stderr] 8 | use std::iter::Iterator;
Dec 05 04:35:16.823 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^
Dec 05 04:35:16.824 INFO [stderr]   |
Dec 05 04:35:16.824 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 05 04:35:16.824 INFO [stderr] 
Dec 05 04:35:16.947 INFO [stderr] warning: unused import: `std::iter::Iterator`
Dec 05 04:35:16.947 INFO [stderr]  --> src/vtf.rs:8:5
Dec 05 04:35:16.947 INFO [stderr]   |
Dec 05 04:35:16.948 INFO [stderr] 8 | use std::iter::Iterator;
Dec 05 04:35:16.948 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^
Dec 05 04:35:16.948 INFO [stderr]   |
Dec 05 04:35:16.948 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 05 04:35:16.949 INFO [stderr] 
Dec 05 04:35:17.059 INFO [stderr] warning: borrow of packed field is unsafe and requires unsafe function or block (error E0133)
Dec 05 04:35:17.059 INFO [stderr]   --> src/vtf.rs:31:9
Dec 05 04:35:17.060 INFO [stderr]    |
Dec 05 04:35:17.060 INFO [stderr] 31 |         assert_eq!(header.signature, VTF_SIGNATURE, "Specified data is not VTF file");
Dec 05 04:35:17.060 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 04:35:17.060 INFO [stderr]    |
Dec 05 04:35:17.061 INFO [stderr]    = note: #[warn(safe_packed_borrows)] on by default
Dec 05 04:35:17.061 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 05 04:35:17.061 INFO [stderr]    = note: for more information, see issue #46043 <https://github.com/rust-lang/rust/issues/46043>
Dec 05 04:35:17.062 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 05 04:35:17.062 INFO [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 05 04:35:17.062 INFO [stderr] 
Dec 05 04:35:17.251 INFO [stderr] warning: borrow of packed field is unsafe and requires unsafe function or block (error E0133)
Dec 05 04:35:17.251 INFO [stderr]   --> src/vtf.rs:31:9
Dec 05 04:35:17.252 INFO [stderr]    |
Dec 05 04:35:17.252 INFO [stderr] 31 |         assert_eq!(header.signature, VTF_SIGNATURE, "Specified data is not VTF file");
Dec 05 04:35:17.252 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 04:35:17.252 INFO [stderr]    |
Dec 05 04:35:17.252 INFO [stderr]    = note: #[warn(safe_packed_borrows)] on by default
Dec 05 04:35:17.252 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 05 04:35:17.252 INFO [stderr]    = note: for more information, see issue #46043 <https://github.com/rust-lang/rust/issues/46043>
Dec 05 04:35:17.252 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 05 04:35:17.252 INFO [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 05 04:35:17.252 INFO [stderr] 
Dec 05 04:35:20.451 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.32s
Dec 05 04:35:20.456 INFO [stderr] su: No module specific data is present
Dec 05 04:35:21.656 INFO running `"docker" "inspect" "4a30634ff1b8d11ef362c501445fe3ed66b1a1afe73b99c63d5938fb001e4a78"`
Dec 05 04:35:21.971 INFO running `"docker" "rm" "-f" "4a30634ff1b8d11ef362c501445fe3ed66b1a1afe73b99c63d5938fb001e4a78"`
Dec 05 04:35:22.346 INFO [stdout] 4a30634ff1b8d11ef362c501445fe3ed66b1a1afe73b99c63d5938fb001e4a78