[INFO] crate advanced_collections 0.1.0 is already in cache
[INFO] checking advanced_collections-0.1.0 against master#c9edc02e8320a9e5799d185910ece7d491f524e6 for pr-64398
[INFO] extracting crate advanced_collections 0.1.0 into work/builds/worker-2/source
[INFO] validating manifest of crates.io crate advanced_collections 0.1.0 on toolchain c9edc02e8320a9e5799d185910ece7d491f524e6-alt
[INFO] running `"/mnt/big/crater/work/cargo-home/bin/cargo" "+c9edc02e8320a9e5799d185910ece7d491f524e6-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate advanced_collections 0.1.0
[INFO] finished tweaking crates.io crate advanced_collections 0.1.0
[INFO] tweaked toml for crates.io crate advanced_collections 0.1.0 written to work/builds/worker-2/source/Cargo.toml
[INFO] running `"/mnt/big/crater/work/cargo-home/bin/cargo" "+c9edc02e8320a9e5799d185910ece7d491f524e6-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/cargo-home/bin/cargo" "+c9edc02e8320a9e5799d185910ece7d491f524e6-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/mnt/big/crater/work/builds/worker-2/source:/opt/rustwide/workdir:ro,Z" "-v" "/mnt/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+c9edc02e8320a9e5799d185910ece7d491f524e6-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 59d29dea6b0960df01356d29dd61921aa567d8117d1c7ba8a704ea42f8bdfc7c
[INFO] running `"docker" "start" "-a" "59d29dea6b0960df01356d29dd61921aa567d8117d1c7ba8a704ea42f8bdfc7c"`
[INFO] [stderr]     Checking advanced_collections v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead
[INFO] [stderr]  --> src/circular_buffer/circular.rs:1:30
[INFO] [stderr]   |
[INFO] [stderr] 1 | use std::mem::{ManuallyDrop, uninitialized, swap, drop, transmute};
[INFO] [stderr]   |                              ^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead
[INFO] [stderr]   --> src/circular_buffer/circular.rs:93:50
[INFO] [stderr]    |
[INFO] [stderr] 93 |             buffer.push(ManuallyDrop::new(unsafe{uninitialized()}));
[INFO] [stderr]    |                                                  ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead
[INFO] [stderr]    --> src/circular_buffer/circular.rs:175:51
[INFO] [stderr]     |
[INFO] [stderr] 175 |             new_buf.push(ManuallyDrop::new(unsafe{uninitialized()}));
[INFO] [stderr]     |                                                   ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead
[INFO] [stderr]    --> src/circular_buffer/circular.rs:745:48
[INFO] [stderr]     |
[INFO] [stderr] 745 |         let mut tmp = ManuallyDrop::new(unsafe{uninitialized()});
[INFO] [stderr]     |                                                ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead
[INFO] [stderr]    --> src/circular_buffer/circular.rs:785:25
[INFO] [stderr]     |
[INFO] [stderr] 785 |         buf.push(unsafe{uninitialized()});
[INFO] [stderr]     |                         ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead
[INFO] [stderr]    --> src/circular_buffer/circular.rs:800:25
[INFO] [stderr]     |
[INFO] [stderr] 800 |         buf.push(unsafe{uninitialized()});
[INFO] [stderr]     |                         ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead
[INFO] [stderr]    --> src/circular_buffer/circular.rs:814:23
[INFO] [stderr]     |
[INFO] [stderr] 814 |         v.push(unsafe{uninitialized()});
[INFO] [stderr]     |                       ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead
[INFO] [stderr]  --> src/circular_buffer/circular.rs:1:30
[INFO] [stderr]   |
[INFO] [stderr] 1 | use std::mem::{ManuallyDrop, uninitialized, swap, drop, transmute};
[INFO] [stderr]   |                              ^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead
[INFO] [stderr]   --> src/circular_buffer/circular.rs:93:50
[INFO] [stderr]    |
[INFO] [stderr] 93 |             buffer.push(ManuallyDrop::new(unsafe{uninitialized()}));
[INFO] [stderr]    |                                                  ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead
[INFO] [stderr]    --> src/circular_buffer/circular.rs:175:51
[INFO] [stderr]     |
[INFO] [stderr] 175 |             new_buf.push(ManuallyDrop::new(unsafe{uninitialized()}));
[INFO] [stderr]     |                                                   ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead
[INFO] [stderr]    --> src/circular_buffer/circular.rs:745:48
[INFO] [stderr]     |
[INFO] [stderr] 745 |         let mut tmp = ManuallyDrop::new(unsafe{uninitialized()});
[INFO] [stderr]     |                                                ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead
[INFO] [stderr]    --> src/circular_buffer/circular.rs:785:25
[INFO] [stderr]     |
[INFO] [stderr] 785 |         buf.push(unsafe{uninitialized()});
[INFO] [stderr]     |                         ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead
[INFO] [stderr]    --> src/circular_buffer/circular.rs:800:25
[INFO] [stderr]     |
[INFO] [stderr] 800 |         buf.push(unsafe{uninitialized()});
[INFO] [stderr]     |                         ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead
[INFO] [stderr]    --> src/circular_buffer/circular.rs:814:23
[INFO] [stderr]     |
[INFO] [stderr] 814 |         v.push(unsafe{uninitialized()});
[INFO] [stderr]     |                       ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.39s
[INFO] running `"docker" "inspect" "59d29dea6b0960df01356d29dd61921aa567d8117d1c7ba8a704ea42f8bdfc7c"`
[INFO] running `"docker" "rm" "-f" "59d29dea6b0960df01356d29dd61921aa567d8117d1c7ba8a704ea42f8bdfc7c"`
[INFO] [stdout] 59d29dea6b0960df01356d29dd61921aa567d8117d1c7ba8a704ea42f8bdfc7c