Sep 19 18:57:10.139 INFO checking rusty_pipe-0.1.5 against try#fcacde07b66fe513e52c41b73aef91bcc121905b for pr-54346
Sep 19 18:57:10.139 INFO running: cargo +fcacde07b66fe513e52c41b73aef91bcc121905b-alt check --frozen --all --all-targets
Sep 19 18:57:10.139 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-6/pr-54346/try#fcacde07b66fe513e52c41b73aef91bcc121905b:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54346/worker-6/try#fcacde07b66fe513e52c41b73aef91bcc121905b:/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" "-e" "USER_ID=1000" "-e" "CMD=cargo +fcacde07b66fe513e52c41b73aef91bcc121905b-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 19 18:57:10.547 INFO blam! 4b93d44e407dba67151a90e3b61e5603d38f6933898178ee85e4bd54ff0529de
Sep 19 18:57:10.549 INFO running `"docker" "start" "-a" "4b93d44e407dba67151a90e3b61e5603d38f6933898178ee85e4bd54ff0529de"`
Sep 19 18:57:11.499 INFO kablam! usermod: no changes
Sep 19 18:57:11.598 INFO kablam!     Checking rusty_pipe v0.1.5 (/source)
Sep 19 18:57:12.527 INFO kablam! warning: method is never used: `valid`
Sep 19 18:57:12.527 INFO kablam!   --> src/route_recognizer/nfa.rs:58:5
Sep 19 18:57:12.527 INFO kablam!    |
Sep 19 18:57:12.527 INFO kablam! 58 |     pub fn valid(string: &str) -> CharacterClass {
Sep 19 18:57:12.527 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 19 18:57:12.527 INFO kablam!    |
Sep 19 18:57:12.527 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 19 18:57:12.527 INFO kablam! 
Sep 19 18:57:12.527 INFO kablam! warning: method is never used: `invalid`
Sep 19 18:57:12.527 INFO kablam!   --> src/route_recognizer/nfa.rs:62:5
Sep 19 18:57:12.527 INFO kablam!    |
Sep 19 18:57:12.527 INFO kablam! 62 |     pub fn invalid(string: &str) -> CharacterClass {
Sep 19 18:57:12.527 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 19 18:57:12.527 INFO kablam! 
Sep 19 18:57:12.527 INFO kablam! warning: method is never used: `str_to_set`
Sep 19 18:57:12.527 INFO kablam!    --> src/route_recognizer/nfa.rs:114:5
Sep 19 18:57:12.527 INFO kablam!     |
Sep 19 18:57:12.527 INFO kablam! 114 |     fn str_to_set(string: &str) -> CharSet {
Sep 19 18:57:12.527 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 19 18:57:12.527 INFO kablam! 
Sep 19 18:57:13.902 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.38s
Sep 19 18:57:13.910 INFO kablam! su: No module specific data is present
Sep 19 18:57:14.598 INFO running `"docker" "rm" "-f" "4b93d44e407dba67151a90e3b61e5603d38f6933898178ee85e4bd54ff0529de"`
Sep 19 18:57:14.658 INFO blam! 4b93d44e407dba67151a90e3b61e5603d38f6933898178ee85e4bd54ff0529de