Oct 12 15:06:21.742 INFO checking reneklacan/symspell against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977
Oct 12 15:06:21.742 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-6/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-6/pr-54977/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/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 +4021bd0b3c5815b087d6db10ce461e7e4854ade7-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"`
Oct 12 15:06:22.214 INFO blam! de6ff35ec9ac9bf2fedec712ef80257fe65215b93a1b673ff3199b247083fc2c
Oct 12 15:06:22.218 INFO running `"docker" "start" "-a" "de6ff35ec9ac9bf2fedec712ef80257fe65215b93a1b673ff3199b247083fc2c"`
Oct 12 15:06:23.725 INFO kablam! usermod: no changes
Oct 12 15:06:23.864 INFO kablam!    Compiling derive_builder_core v0.2.0
Oct 12 15:06:26.865 INFO kablam!    Compiling derive_builder v0.5.1
Oct 12 15:06:30.797 INFO kablam!     Checking symspell v0.1.1 (/source)
Oct 12 15:06:31.275 INFO kablam! warning: use of deprecated item 'core::str::<impl str>::slice_unchecked': use `get_unchecked(begin..end)` instead
Oct 12 15:06:31.275 INFO kablam!   --> src/string_strategy.rs:42:20
Oct 12 15:06:31.275 INFO kablam!    |
Oct 12 15:06:31.276 INFO kablam! 42 |         unsafe { s.slice_unchecked(start, end) }.to_string()
Oct 12 15:06:31.276 INFO kablam!    |                    ^^^^^^^^^^^^^^^
Oct 12 15:06:31.277 INFO kablam!    |
Oct 12 15:06:31.277 INFO kablam!    = note: #[warn(deprecated)] on by default
Oct 12 15:06:31.278 INFO kablam! 
Oct 12 15:06:31.316 INFO kablam! warning: use of deprecated item 'core::str::<impl str>::slice_unchecked': use `get_unchecked(begin..end)` instead
Oct 12 15:06:31.317 INFO kablam!   --> src/string_strategy.rs:42:20
Oct 12 15:06:31.317 INFO kablam!    |
Oct 12 15:06:31.317 INFO kablam! 42 |         unsafe { s.slice_unchecked(start, end) }.to_string()
Oct 12 15:06:31.317 INFO kablam!    |                    ^^^^^^^^^^^^^^^
Oct 12 15:06:31.317 INFO kablam!    |
Oct 12 15:06:31.317 INFO kablam!    = note: #[warn(deprecated)] on by default
Oct 12 15:06:31.317 INFO kablam! 
Oct 12 15:06:31.478 INFO kablam! warning: the feature `duration_extras` has been stable since 1.27.0 and no longer requires an attribute to enable
Oct 12 15:06:31.479 INFO kablam!   --> src/lib.rs:21:12
Oct 12 15:06:31.480 INFO kablam!    |
Oct 12 15:06:31.481 INFO kablam! 21 | #![feature(duration_extras)]
Oct 12 15:06:31.481 INFO kablam!    |            ^^^^^^^^^^^^^^^
Oct 12 15:06:31.482 INFO kablam!    |
Oct 12 15:06:31.483 INFO kablam!    = note: #[warn(stable_features)] on by default
Oct 12 15:06:31.483 INFO kablam! 
Oct 12 15:06:31.811 INFO kablam! warning: the feature `duration_extras` has been stable since 1.27.0 and no longer requires an attribute to enable
Oct 12 15:06:31.812 INFO kablam!   --> src/lib.rs:21:12
Oct 12 15:06:31.812 INFO kablam!    |
Oct 12 15:06:31.813 INFO kablam! 21 | #![feature(duration_extras)]
Oct 12 15:06:31.814 INFO kablam!    |            ^^^^^^^^^^^^^^^
Oct 12 15:06:31.814 INFO kablam!    |
Oct 12 15:06:31.815 INFO kablam!    = note: #[warn(stable_features)] on by default
Oct 12 15:06:31.816 INFO kablam! 
Oct 12 15:06:32.140 INFO kablam! warning: the feature `duration_extras` has been stable since 1.27.0 and no longer requires an attribute to enable
Oct 12 15:06:32.141 INFO kablam!  --> examples/demo.rs:1:12
Oct 12 15:06:32.141 INFO kablam!   |
Oct 12 15:06:32.142 INFO kablam! 1 | #![feature(duration_extras)]
Oct 12 15:06:32.143 INFO kablam!   |            ^^^^^^^^^^^^^^^
Oct 12 15:06:32.144 INFO kablam!   |
Oct 12 15:06:32.144 INFO kablam!   = note: #[warn(stable_features)] on by default
Oct 12 15:06:32.145 INFO kablam! 
Oct 12 15:06:32.194 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 8.45s
Oct 12 15:06:32.198 INFO kablam! su: No module specific data is present
Oct 12 15:06:33.920 INFO running `"docker" "rm" "-f" "de6ff35ec9ac9bf2fedec712ef80257fe65215b93a1b673ff3199b247083fc2c"`
Oct 12 15:06:34.220 INFO blam! de6ff35ec9ac9bf2fedec712ef80257fe65215b93a1b673ff3199b247083fc2c