Dec 05 05:53:38.777 INFO checking symspell-0.1.1 against try#1df97983eb2057dc6a8f7eb364e263b51ae23230 for pr-56481
Dec 05 05:53:38.777 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-4/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56481/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/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 +1df97983eb2057dc6a8f7eb364e263b51ae23230-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 05:53:38.936 INFO [stdout] bf236cbb62d66122a05bf95021b0fafbbd41d714071012ff95dd974a08eed76f
Dec 05 05:53:38.940 INFO running `"docker" "start" "-a" "bf236cbb62d66122a05bf95021b0fafbbd41d714071012ff95dd974a08eed76f"`
Dec 05 05:53:39.478 INFO [stderr] usermod: no changes
Dec 05 05:53:39.549 INFO [stderr]     Checking symspell v0.1.1 (/source)
Dec 05 05:53:40.445 INFO [stderr] warning: use of deprecated item 'core::str::<impl str>::slice_unchecked': use `get_unchecked(begin..end)` instead
Dec 05 05:53:40.445 INFO [stderr]   --> src/string_strategy.rs:42:20
Dec 05 05:53:40.445 INFO [stderr]    |
Dec 05 05:53:40.445 INFO [stderr] 42 |         unsafe { s.slice_unchecked(start, end) }.to_string()
Dec 05 05:53:40.445 INFO [stderr]    |                    ^^^^^^^^^^^^^^^
Dec 05 05:53:40.445 INFO [stderr]    |
Dec 05 05:53:40.445 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 05 05:53:40.445 INFO [stderr] 
Dec 05 05:53:40.661 INFO [stderr] warning: the feature `duration_extras` has been stable since 1.27.0 and no longer requires an attribute to enable
Dec 05 05:53:40.661 INFO [stderr]   --> src/lib.rs:21:12
Dec 05 05:53:40.662 INFO [stderr]    |
Dec 05 05:53:40.662 INFO [stderr] 21 | #![feature(duration_extras)]
Dec 05 05:53:40.662 INFO [stderr]    |            ^^^^^^^^^^^^^^^
Dec 05 05:53:40.663 INFO [stderr]    |
Dec 05 05:53:40.663 INFO [stderr]    = note: #[warn(stable_features)] on by default
Dec 05 05:53:40.663 INFO [stderr] 
Dec 05 05:53:40.684 INFO [stderr] warning: use of deprecated item 'core::str::<impl str>::slice_unchecked': use `get_unchecked(begin..end)` instead
Dec 05 05:53:40.684 INFO [stderr]   --> src/string_strategy.rs:42:20
Dec 05 05:53:40.684 INFO [stderr]    |
Dec 05 05:53:40.685 INFO [stderr] 42 |         unsafe { s.slice_unchecked(start, end) }.to_string()
Dec 05 05:53:40.685 INFO [stderr]    |                    ^^^^^^^^^^^^^^^
Dec 05 05:53:40.685 INFO [stderr]    |
Dec 05 05:53:40.686 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 05 05:53:40.686 INFO [stderr] 
Dec 05 05:53:41.119 INFO [stderr] warning: the feature `duration_extras` has been stable since 1.27.0 and no longer requires an attribute to enable
Dec 05 05:53:41.119 INFO [stderr]   --> src/lib.rs:21:12
Dec 05 05:53:41.119 INFO [stderr]    |
Dec 05 05:53:41.120 INFO [stderr] 21 | #![feature(duration_extras)]
Dec 05 05:53:41.120 INFO [stderr]    |            ^^^^^^^^^^^^^^^
Dec 05 05:53:41.120 INFO [stderr]    |
Dec 05 05:53:41.120 INFO [stderr]    = note: #[warn(stable_features)] on by default
Dec 05 05:53:41.121 INFO [stderr] 
Dec 05 05:53:41.833 INFO [stderr] warning: the feature `duration_extras` has been stable since 1.27.0 and no longer requires an attribute to enable
Dec 05 05:53:41.833 INFO [stderr]  --> examples/demo.rs:1:12
Dec 05 05:53:41.833 INFO [stderr]   |
Dec 05 05:53:41.834 INFO [stderr] 1 | #![feature(duration_extras)]
Dec 05 05:53:41.834 INFO [stderr]   |            ^^^^^^^^^^^^^^^
Dec 05 05:53:41.834 INFO [stderr]   |
Dec 05 05:53:41.835 INFO [stderr]   = note: #[warn(stable_features)] on by default
Dec 05 05:53:41.835 INFO [stderr] 
Dec 05 05:53:41.875 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.35s
Dec 05 05:53:41.878 INFO [stderr] su: No module specific data is present
Dec 05 05:53:42.417 INFO running `"docker" "inspect" "bf236cbb62d66122a05bf95021b0fafbbd41d714071012ff95dd974a08eed76f"`
Dec 05 05:53:42.532 INFO running `"docker" "rm" "-f" "bf236cbb62d66122a05bf95021b0fafbbd41d714071012ff95dd974a08eed76f"`
Dec 05 05:53:42.733 INFO [stdout] bf236cbb62d66122a05bf95021b0fafbbd41d714071012ff95dd974a08eed76f