Sep 01 07:46:48.385 INFO checking rusty_pipe-0.1.5 against master#1114ab684fbad001c4e580326d8eb4d8c4e917d3 for pr-53831
Sep 01 07:46:48.385 INFO running: cargo +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets
Sep 01 07:46:48.385 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53831/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53831/worker-3/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/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=500" "-e" "CMD=cargo +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 01 07:46:48.571 INFO blam! 0b47bca67b399bd316656dfdbc69ae9eedab1e539f9c1dc8d5b19f9ea5a19599
Sep 01 07:46:48.573 INFO running `"docker" "start" "-a" "0b47bca67b399bd316656dfdbc69ae9eedab1e539f9c1dc8d5b19f9ea5a19599"`
Sep 01 07:46:49.444 INFO kablam!     Checking rusty_pipe v0.1.5 (file:///source)
Sep 01 07:46:51.760 INFO kablam! warning: method is never used: `valid`
Sep 01 07:46:51.760 INFO kablam!   --> src/route_recognizer/nfa.rs:58:5
Sep 01 07:46:51.760 INFO kablam!    |
Sep 01 07:46:51.760 INFO kablam! 58 |     pub fn valid(string: &str) -> CharacterClass {
Sep 01 07:46:51.760 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 01 07:46:51.761 INFO kablam!    |
Sep 01 07:46:51.761 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 01 07:46:51.761 INFO kablam! 
Sep 01 07:46:51.761 INFO kablam! warning: method is never used: `invalid`
Sep 01 07:46:51.761 INFO kablam!   --> src/route_recognizer/nfa.rs:62:5
Sep 01 07:46:51.761 INFO kablam!    |
Sep 01 07:46:51.761 INFO kablam! 62 |     pub fn invalid(string: &str) -> CharacterClass {
Sep 01 07:46:51.761 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 01 07:46:51.761 INFO kablam! 
Sep 01 07:46:51.761 INFO kablam! warning: method is never used: `str_to_set`
Sep 01 07:46:51.761 INFO kablam!    --> src/route_recognizer/nfa.rs:114:5
Sep 01 07:46:51.761 INFO kablam!     |
Sep 01 07:46:51.761 INFO kablam! 114 |     fn str_to_set(string: &str) -> CharSet {
Sep 01 07:46:51.761 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 01 07:46:51.761 INFO kablam! 
Sep 01 07:46:54.541 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 5.17s
Sep 01 07:46:54.553 INFO kablam! su: No module specific data is present
Sep 01 07:46:54.990 INFO running `"docker" "rm" "-f" "0b47bca67b399bd316656dfdbc69ae9eedab1e539f9c1dc8d5b19f9ea5a19599"`
Sep 01 07:46:55.099 INFO blam! 0b47bca67b399bd316656dfdbc69ae9eedab1e539f9c1dc8d5b19f9ea5a19599