Dec 11 11:07:45.603 INFO checking reneklacan/symspell against try#aa9aa79c3c583aab59ac9134542d60a780c35e2e for pr-56677
Dec 11 11:07:45.603 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-3/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56677/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/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 +aa9aa79c3c583aab59ac9134542d60a780c35e2e-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 11 11:07:46.060 INFO [stdout] b0c074074487ccb78271602cbc69647f0592ba604863f511b3f0ff8e3c16de70
Dec 11 11:07:46.066 INFO running `"docker" "start" "-a" "b0c074074487ccb78271602cbc69647f0592ba604863f511b3f0ff8e3c16de70"`
Dec 11 11:07:46.896 INFO [stderr] usermod: no changes
Dec 11 11:07:46.964 INFO [stderr]    Compiling derive_builder_core v0.2.0
Dec 11 11:07:48.938 INFO [stderr]    Compiling derive_builder v0.5.1
Dec 11 11:07:51.224 INFO [stderr]     Checking symspell v0.1.1 (/source)
Dec 11 11:07:51.784 INFO [stderr] warning: use of deprecated item 'core::str::<impl str>::slice_unchecked': use `get_unchecked(begin..end)` instead
Dec 11 11:07:51.784 INFO [stderr]   --> src/string_strategy.rs:42:20
Dec 11 11:07:51.784 INFO [stderr]    |
Dec 11 11:07:51.784 INFO [stderr] 42 |         unsafe { s.slice_unchecked(start, end) }.to_string()
Dec 11 11:07:51.784 INFO [stderr]    |                    ^^^^^^^^^^^^^^^
Dec 11 11:07:51.784 INFO [stderr]    |
Dec 11 11:07:51.784 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 11 11:07:51.784 INFO [stderr] 
Dec 11 11:07:51.816 INFO [stderr] warning: use of deprecated item 'core::str::<impl str>::slice_unchecked': use `get_unchecked(begin..end)` instead
Dec 11 11:07:51.816 INFO [stderr]   --> src/string_strategy.rs:42:20
Dec 11 11:07:51.816 INFO [stderr]    |
Dec 11 11:07:51.816 INFO [stderr] 42 |         unsafe { s.slice_unchecked(start, end) }.to_string()
Dec 11 11:07:51.816 INFO [stderr]    |                    ^^^^^^^^^^^^^^^
Dec 11 11:07:51.816 INFO [stderr]    |
Dec 11 11:07:51.816 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 11 11:07:51.816 INFO [stderr] 
Dec 11 11:07:52.016 INFO [stderr] warning: the feature `duration_extras` has been stable since 1.27.0 and no longer requires an attribute to enable
Dec 11 11:07:52.016 INFO [stderr]   --> src/lib.rs:21:12
Dec 11 11:07:52.016 INFO [stderr]    |
Dec 11 11:07:52.016 INFO [stderr] 21 | #![feature(duration_extras)]
Dec 11 11:07:52.016 INFO [stderr]    |            ^^^^^^^^^^^^^^^
Dec 11 11:07:52.016 INFO [stderr]    |
Dec 11 11:07:52.016 INFO [stderr]    = note: #[warn(stable_features)] on by default
Dec 11 11:07:52.016 INFO [stderr] 
Dec 11 11:07:52.065 INFO [stderr] warning: the feature `duration_extras` has been stable since 1.27.0 and no longer requires an attribute to enable
Dec 11 11:07:52.065 INFO [stderr]   --> src/lib.rs:21:12
Dec 11 11:07:52.065 INFO [stderr]    |
Dec 11 11:07:52.065 INFO [stderr] 21 | #![feature(duration_extras)]
Dec 11 11:07:52.065 INFO [stderr]    |            ^^^^^^^^^^^^^^^
Dec 11 11:07:52.065 INFO [stderr]    |
Dec 11 11:07:52.065 INFO [stderr]    = note: #[warn(stable_features)] on by default
Dec 11 11:07:52.065 INFO [stderr] 
Dec 11 11:07:52.500 INFO [stderr] warning: the feature `duration_extras` has been stable since 1.27.0 and no longer requires an attribute to enable
Dec 11 11:07:52.500 INFO [stderr]  --> examples/demo.rs:1:12
Dec 11 11:07:52.500 INFO [stderr]   |
Dec 11 11:07:52.500 INFO [stderr] 1 | #![feature(duration_extras)]
Dec 11 11:07:52.500 INFO [stderr]   |            ^^^^^^^^^^^^^^^
Dec 11 11:07:52.500 INFO [stderr]   |
Dec 11 11:07:52.500 INFO [stderr]   = note: #[warn(stable_features)] on by default
Dec 11 11:07:52.500 INFO [stderr] 
Dec 11 11:07:52.528 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.59s
Dec 11 11:07:52.543 INFO [stderr] su: No module specific data is present
Dec 11 11:07:53.508 INFO running `"docker" "inspect" "b0c074074487ccb78271602cbc69647f0592ba604863f511b3f0ff8e3c16de70"`
Dec 11 11:07:53.848 INFO running `"docker" "rm" "-f" "b0c074074487ccb78271602cbc69647f0592ba604863f511b3f0ff8e3c16de70"`
Dec 11 11:07:54.092 INFO [stdout] b0c074074487ccb78271602cbc69647f0592ba604863f511b3f0ff8e3c16de70