Oct 12 18:19:43.721 INFO checking llogiq/lib_json against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977
Oct 12 18:19:43.723 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-0/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-0/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 18:19:44.126 INFO blam! e255a0524e0fbcf2a1aa9dcc4bbed6d0c598e6bc61db6cb2576efb59567736c2
Oct 12 18:19:44.129 INFO running `"docker" "start" "-a" "e255a0524e0fbcf2a1aa9dcc4bbed6d0c598e6bc61db6cb2576efb59567736c2"`
Oct 12 18:19:45.803 INFO kablam! usermod: no changes
Oct 12 18:19:45.872 INFO kablam!     Checking lib_json v0.0.1 (/source)
Oct 12 18:19:46.524 INFO kablam! warning: use of deprecated item 'core::str::<impl str>::slice_unchecked': use `get_unchecked(begin..end)` instead
Oct 12 18:19:46.525 INFO kablam!   --> src/buffer_walk.rs:61:23
Oct 12 18:19:46.526 INFO kablam!    |
Oct 12 18:19:46.527 INFO kablam! 61 |         unsafe{ self.buffer.slice_unchecked( start, end ) }
Oct 12 18:19:46.528 INFO kablam!    |                             ^^^^^^^^^^^^^^^
Oct 12 18:19:46.528 INFO kablam!    |
Oct 12 18:19:46.529 INFO kablam!    = note: #[warn(deprecated)] on by default
Oct 12 18:19:46.530 INFO kablam! 
Oct 12 18:19:46.808 INFO kablam! warning: use of deprecated item 'core::str::<impl str>::slice_unchecked': use `get_unchecked(begin..end)` instead
Oct 12 18:19:46.809 INFO kablam!   --> src/buffer_walk.rs:61:23
Oct 12 18:19:46.810 INFO kablam!    |
Oct 12 18:19:46.811 INFO kablam! 61 |         unsafe{ self.buffer.slice_unchecked( start, end ) }
Oct 12 18:19:46.811 INFO kablam!    |                             ^^^^^^^^^^^^^^^
Oct 12 18:19:46.812 INFO kablam!    |
Oct 12 18:19:46.813 INFO kablam!    = note: #[warn(deprecated)] on by default
Oct 12 18:19:46.813 INFO kablam! 
Oct 12 18:19:47.009 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.17s
Oct 12 18:19:47.017 INFO kablam! su: No module specific data is present
Oct 12 18:19:48.425 INFO running `"docker" "rm" "-f" "e255a0524e0fbcf2a1aa9dcc4bbed6d0c598e6bc61db6cb2576efb59567736c2"`
Oct 12 18:19:48.776 INFO blam! e255a0524e0fbcf2a1aa9dcc4bbed6d0c598e6bc61db6cb2576efb59567736c2