Dec 18 09:29:56.728 INFO checking vtf-0.1.1 against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 18 09:29:56.728 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-3/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/reg/vtf/0.1.1:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+96d1334e567237b1507cd277938e7ae2de75ff51-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 18 09:29:57.244 INFO [stdout] 4e11666c6f7371c54d1ca3dd984d168528615f8bce18f62e54f6c0412abd05cc
Dec 18 09:29:57.246 INFO running `"docker" "start" "-a" "4e11666c6f7371c54d1ca3dd984d168528615f8bce18f62e54f6c0412abd05cc"`
Dec 18 09:29:59.876 INFO [stderr]     Checking inflate v0.4.4
Dec 18 09:29:59.876 INFO [stderr]    Compiling syn v0.15.23
Dec 18 09:29:59.876 INFO [stderr]     Checking jpeg-decoder v0.1.15
Dec 18 09:30:02.309 INFO [stderr]     Checking png v0.12.0
Dec 18 09:30:10.016 INFO [stderr]    Compiling num-derive v0.2.3
Dec 18 09:30:15.596 INFO [stderr]     Checking image v0.19.0
Dec 18 09:30:20.472 INFO [stderr]     Checking vtf v0.1.1 (/opt/crater/workdir)
Dec 18 09:30:20.744 INFO [stderr] warning: unused import: `std::iter::Iterator`
Dec 18 09:30:20.744 INFO [stderr]  --> src/vtf.rs:8:5
Dec 18 09:30:20.744 INFO [stderr]   |
Dec 18 09:30:20.744 INFO [stderr] 8 | use std::iter::Iterator;
Dec 18 09:30:20.744 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^
Dec 18 09:30:20.744 INFO [stderr]   |
Dec 18 09:30:20.744 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 18 09:30:20.744 INFO [stderr] 
Dec 18 09:30:20.760 INFO [stderr] warning: unused import: `std::iter::Iterator`
Dec 18 09:30:20.760 INFO [stderr]  --> src/vtf.rs:8:5
Dec 18 09:30:20.760 INFO [stderr]   |
Dec 18 09:30:20.760 INFO [stderr] 8 | use std::iter::Iterator;
Dec 18 09:30:20.760 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^
Dec 18 09:30:20.760 INFO [stderr]   |
Dec 18 09:30:20.760 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 18 09:30:20.760 INFO [stderr] 
Dec 18 09:30:20.896 INFO [stderr] warning: borrow of packed field is unsafe and requires unsafe function or block (error E0133)
Dec 18 09:30:20.896 INFO [stderr]   --> src/vtf.rs:31:9
Dec 18 09:30:20.896 INFO [stderr]    |
Dec 18 09:30:20.896 INFO [stderr] 31 |         assert_eq!(header.signature, VTF_SIGNATURE, "Specified data is not VTF file");
Dec 18 09:30:20.896 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 09:30:20.896 INFO [stderr]    |
Dec 18 09:30:20.896 INFO [stderr]    = note: #[warn(safe_packed_borrows)] on by default
Dec 18 09:30:20.896 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 18 09:30:20.896 INFO [stderr]    = note: for more information, see issue #46043 <https://github.com/rust-lang/rust/issues/46043>
Dec 18 09:30:20.896 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 18 09:30:20.896 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 18 09:30:20.896 INFO [stderr] 
Dec 18 09:30:20.960 INFO [stderr] warning: borrow of packed field is unsafe and requires unsafe function or block (error E0133)
Dec 18 09:30:20.960 INFO [stderr]   --> src/vtf.rs:31:9
Dec 18 09:30:20.960 INFO [stderr]    |
Dec 18 09:30:20.960 INFO [stderr] 31 |         assert_eq!(header.signature, VTF_SIGNATURE, "Specified data is not VTF file");
Dec 18 09:30:20.960 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 09:30:20.960 INFO [stderr]    |
Dec 18 09:30:20.960 INFO [stderr]    = note: #[warn(safe_packed_borrows)] on by default
Dec 18 09:30:20.960 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 18 09:30:20.960 INFO [stderr]    = note: for more information, see issue #46043 <https://github.com/rust-lang/rust/issues/46043>
Dec 18 09:30:20.960 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 18 09:30:20.960 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 18 09:30:20.960 INFO [stderr] 
Dec 18 09:30:22.056 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 22.37s
Dec 18 09:30:22.758 INFO running `"docker" "inspect" "4e11666c6f7371c54d1ca3dd984d168528615f8bce18f62e54f6c0412abd05cc"`
Dec 18 09:30:23.011 INFO running `"docker" "rm" "-f" "4e11666c6f7371c54d1ca3dd984d168528615f8bce18f62e54f6c0412abd05cc"`
Dec 18 09:30:23.288 INFO [stdout] 4e11666c6f7371c54d1ca3dd984d168528615f8bce18f62e54f6c0412abd05cc