Dec 04 07:03:59.773 INFO checking willglynn/pdb against master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc for pr-56481
Dec 04 07:03:59.773 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-7/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 04 07:04:00.196 INFO [stdout] 521ca9a6e0ce4cc793b8de4a9706078424521e179c3ad03d4f7cad1716b3ffca
Dec 04 07:04:00.198 INFO running `"docker" "start" "-a" "521ca9a6e0ce4cc793b8de4a9706078424521e179c3ad03d4f7cad1716b3ffca"`
Dec 04 07:04:00.971 INFO [stderr] usermod: no changes
Dec 04 07:04:01.090 INFO [stderr]     Checking fallible-iterator v0.1.3
Dec 04 07:04:01.090 INFO [stderr]     Checking uuid v0.5.0
Dec 04 07:04:01.091 INFO [stderr]    Compiling scroll_derive v0.9.1
Dec 04 07:04:02.584 INFO [stderr]     Checking scroll v0.9.0
Dec 04 07:04:03.362 INFO [stderr]     Checking pdb v0.2.0 (/source)
Dec 04 07:04:04.871 INFO [stderr] warning: #[derive] can't be used on a #[repr(packed)] struct that does not derive Copy (error E0133)
Dec 04 07:04:04.871 INFO [stderr]   --> src/msf/mod.rs:74:14
Dec 04 07:04:04.871 INFO [stderr]    |
Dec 04 07:04:04.871 INFO [stderr] 74 |     #[derive(Debug, Pread)]
Dec 04 07:04:04.871 INFO [stderr]    |              ^^^^^
Dec 04 07:04:04.871 INFO [stderr]    |
Dec 04 07:04:04.871 INFO [stderr]    = note: #[warn(safe_packed_borrows)] on by default
Dec 04 07:04:04.871 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 04 07:04:04.871 INFO [stderr]    = note: for more information, see issue #46043 <https://github.com/rust-lang/rust/issues/46043>
Dec 04 07:04:04.871 INFO [stderr] 
Dec 04 07:04:05.994 INFO [stderr] warning: #[derive] can't be used on a #[repr(packed)] struct that does not derive Copy (error E0133)
Dec 04 07:04:05.994 INFO [stderr]   --> src/msf/mod.rs:74:14
Dec 04 07:04:05.994 INFO [stderr]    |
Dec 04 07:04:05.994 INFO [stderr] 74 |     #[derive(Debug, Pread)]
Dec 04 07:04:05.994 INFO [stderr]    |              ^^^^^
Dec 04 07:04:05.994 INFO [stderr]    |
Dec 04 07:04:05.994 INFO [stderr]    = note: #[warn(safe_packed_borrows)] on by default
Dec 04 07:04:05.994 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 04 07:04:05.994 INFO [stderr]    = note: for more information, see issue #46043 <https://github.com/rust-lang/rust/issues/46043>
Dec 04 07:04:05.994 INFO [stderr] 
Dec 04 07:04:06.081 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.07s
Dec 04 07:04:06.081 INFO [stderr] su: No module specific data is present
Dec 04 07:04:06.335 INFO running `"docker" "inspect" "521ca9a6e0ce4cc793b8de4a9706078424521e179c3ad03d4f7cad1716b3ffca"`
Dec 04 07:04:06.452 INFO running `"docker" "rm" "-f" "521ca9a6e0ce4cc793b8de4a9706078424521e179c3ad03d4f7cad1716b3ffca"`
Dec 04 07:04:06.572 INFO [stdout] 521ca9a6e0ce4cc793b8de4a9706078424521e179c3ad03d4f7cad1716b3ffca