Sep 19 18:57:10.595 INFO checking rusty_pipe-0.1.5 against master#ff6422d7a392acfc8af28994d65af2bbaecea4f6 for pr-54346
Sep 19 18:57:10.595 INFO running: cargo +ff6422d7a392acfc8af28994d65af2bbaecea4f6-alt check --frozen --all --all-targets
Sep 19 18:57:10.595 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-54346/master#ff6422d7a392acfc8af28994d65af2bbaecea4f6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54346/worker-1/master#ff6422d7a392acfc8af28994d65af2bbaecea4f6:/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 +ff6422d7a392acfc8af28994d65af2bbaecea4f6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 19 18:57:10.752 INFO blam! c3afc1d88b417d6cdaba08c86d124ec7957fe11efa8601e3d860a87a0268f9ba
Sep 19 18:57:10.754 INFO running `"docker" "start" "-a" "c3afc1d88b417d6cdaba08c86d124ec7957fe11efa8601e3d860a87a0268f9ba"`
Sep 19 18:57:11.616 INFO kablam! usermod: no changes
Sep 19 18:57:11.741 INFO kablam!     Checking rusty_pipe v0.1.5 (/source)
Sep 19 18:57:12.786 INFO kablam! warning: method is never used: `valid`
Sep 19 18:57:12.786 INFO kablam!   --> src/route_recognizer/nfa.rs:58:5
Sep 19 18:57:12.786 INFO kablam!    |
Sep 19 18:57:12.786 INFO kablam! 58 |     pub fn valid(string: &str) -> CharacterClass {
Sep 19 18:57:12.786 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 19 18:57:12.786 INFO kablam!    |
Sep 19 18:57:12.786 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 19 18:57:12.786 INFO kablam! 
Sep 19 18:57:12.786 INFO kablam! warning: method is never used: `invalid`
Sep 19 18:57:12.786 INFO kablam!   --> src/route_recognizer/nfa.rs:62:5
Sep 19 18:57:12.786 INFO kablam!    |
Sep 19 18:57:12.786 INFO kablam! 62 |     pub fn invalid(string: &str) -> CharacterClass {
Sep 19 18:57:12.786 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 19 18:57:12.786 INFO kablam! 
Sep 19 18:57:12.786 INFO kablam! warning: method is never used: `str_to_set`
Sep 19 18:57:12.786 INFO kablam!    --> src/route_recognizer/nfa.rs:114:5
Sep 19 18:57:12.786 INFO kablam!     |
Sep 19 18:57:12.786 INFO kablam! 114 |     fn str_to_set(string: &str) -> CharSet {
Sep 19 18:57:12.786 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 19 18:57:12.786 INFO kablam! 
Sep 19 18:57:14.013 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.37s
Sep 19 18:57:14.020 INFO kablam! su: No module specific data is present
Sep 19 18:57:14.952 INFO running `"docker" "rm" "-f" "c3afc1d88b417d6cdaba08c86d124ec7957fe11efa8601e3d860a87a0268f9ba"`
Sep 19 18:57:15.013 INFO blam! c3afc1d88b417d6cdaba08c86d124ec7957fe11efa8601e3d860a87a0268f9ba