Aug 02 12:07:27.230 INFO checking crowbook-text-processing-0.2.7 against 1.27.2+tmplazy for lazy_static-1
Aug 02 12:07:27.230 INFO running: cargo +1.27.2 check --frozen --all --all-targets
Aug 02 12:07:27.230 INFO creating container for: cargo +1.27.2 check --frozen --all --all-targets
Aug 02 12:07:27.230 INFO running `"docker" "create" "-v" "/tmp/crater.nrPNFel0PLzf:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/lazy_static-1/worker-0/1.27.2+tmplazy:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home/git:/cargo-home/git:rw,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +1.27.2 check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "crater"`
Aug 02 12:07:27.463 INFO blam! 4cddbb06e20ba96b581aeb028f6b46a26f60c719e4dc7ee57e500afe34ba6edd
Aug 02 12:07:27.463 INFO running `"docker" "start" "-a" "4cddbb06e20ba96b581aeb028f6b46a26f60c719e4dc7ee57e500afe34ba6edd"`
Aug 02 12:07:28.342 INFO kablam!     Checking crowbook-text-processing v0.2.7 (file:///source)
Aug 02 12:07:29.593 INFO kablam! warning: use of deprecated item 'escape::nb_spaces': use `nnbsp` instead
Aug 02 12:07:29.593 INFO kablam!    --> src/lib/escape.rs:272:18
Aug 02 12:07:29.593 INFO kablam!     |
Aug 02 12:07:29.593 INFO kablam! 272 |     let result = nb_spaces(s);
Aug 02 12:07:29.594 INFO kablam!     |                  ^^^^^^^^^
Aug 02 12:07:29.600 INFO kablam!     |
Aug 02 12:07:29.600 INFO kablam!     = note: #[warn(deprecated)] on by default
Aug 02 12:07:29.600 INFO kablam! 
Aug 02 12:07:29.601 INFO kablam! warning: use of deprecated item 'escape::nb_spaces': use `nnbsp` instead
Aug 02 12:07:29.601 INFO kablam!    --> src/lib/escape.rs:342:18
Aug 02 12:07:29.601 INFO kablam!     |
Aug 02 12:07:29.601 INFO kablam! 342 |     let actual = nb_spaces("This contains non breaking spaces");
Aug 02 12:07:29.601 INFO kablam!     |                  ^^^^^^^^^
Aug 02 12:07:29.601 INFO kablam! 
Aug 02 12:07:33.805 INFO kablam! warning: use of deprecated item 'crowbook_text_processing::escape::nb_spaces': use `nnbsp` instead
Aug 02 12:07:33.805 INFO kablam!   --> examples/readme.rs:16:30
Aug 02 12:07:33.805 INFO kablam!    |
Aug 02 12:07:33.805 INFO kablam! 16 |     println!("for HTML: {}", escape::nb_spaces(escape::html(new_s.clone())));
Aug 02 12:07:33.805 INFO kablam!    |                              ^^^^^^^^^^^^^^^^^
Aug 02 12:07:33.805 INFO kablam!    |
Aug 02 12:07:33.805 INFO kablam!    = note: #[warn(deprecated)] on by default
Aug 02 12:07:33.805 INFO kablam! 
Aug 02 12:07:34.306 INFO kablam! error[E0554]: #![feature] may not be used on the stable release channel
Aug 02 12:07:34.306 INFO kablam!  --> benches/bench.rs:5:1
Aug 02 12:07:34.306 INFO kablam!   |
Aug 02 12:07:34.306 INFO kablam! 5 | #![feature(test)]
Aug 02 12:07:34.306 INFO kablam!   | ^^^^^^^^^^^^^^^^^
Aug 02 12:07:34.308 INFO kablam! 
Aug 02 12:07:34.308 INFO kablam! error: aborting due to previous error
Aug 02 12:07:34.308 INFO kablam! 
Aug 02 12:07:34.309 INFO kablam! For more information about this error, try `rustc --explain E0554`.
Aug 02 12:07:34.329 INFO kablam! error: Could not compile `crowbook-text-processing`.
Aug 02 12:07:34.330 INFO kablam! warning: build failed, waiting for other jobs to finish...
Aug 02 12:07:34.549 INFO kablam! error: build failed
Aug 02 12:07:34.551 INFO kablam! su: No module specific data is present
Aug 02 12:07:35.063 INFO running `"docker" "rm" "-f" "4cddbb06e20ba96b581aeb028f6b46a26f60c719e4dc7ee57e500afe34ba6edd"`
Aug 02 12:07:35.239 INFO blam! 4cddbb06e20ba96b581aeb028f6b46a26f60c719e4dc7ee57e500afe34ba6edd