Nov 01 16:49:29.535 INFO checking rusty_pipe-0.1.5 against try#d7816399d50d407bbce1efe9dbadf8faaaf568fc for pr-55538
Nov 01 16:49:29.535 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-6/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-55538/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/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 +d7816399d50d407bbce1efe9dbadf8faaaf568fc-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"`
Nov 01 16:49:29.961 INFO blam! 15c91006644e4b3aaa3d038db8eb14cd329ac2e31dd25312164e8e8cd32fe369
Nov 01 16:49:29.976 INFO running `"docker" "start" "-a" "15c91006644e4b3aaa3d038db8eb14cd329ac2e31dd25312164e8e8cd32fe369"`
Nov 01 16:49:31.272 INFO kablam! usermod: no changes
Nov 01 16:49:31.453 INFO kablam!     Checking rusty_pipe v0.1.5 (/source)
Nov 01 16:49:34.600 INFO kablam! warning: method is never used: `valid`
Nov 01 16:49:34.600 INFO kablam!   --> src/route_recognizer/nfa.rs:58:5
Nov 01 16:49:34.600 INFO kablam!    |
Nov 01 16:49:34.600 INFO kablam! 58 |     pub fn valid(string: &str) -> CharacterClass {
Nov 01 16:49:34.600 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 16:49:34.600 INFO kablam!    |
Nov 01 16:49:34.600 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 01 16:49:34.600 INFO kablam! 
Nov 01 16:49:34.600 INFO kablam! warning: method is never used: `invalid`
Nov 01 16:49:34.600 INFO kablam!   --> src/route_recognizer/nfa.rs:62:5
Nov 01 16:49:34.600 INFO kablam!    |
Nov 01 16:49:34.600 INFO kablam! 62 |     pub fn invalid(string: &str) -> CharacterClass {
Nov 01 16:49:34.600 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 16:49:34.600 INFO kablam! 
Nov 01 16:49:34.600 INFO kablam! warning: method is never used: `str_to_set`
Nov 01 16:49:34.600 INFO kablam!    --> src/route_recognizer/nfa.rs:114:5
Nov 01 16:49:34.600 INFO kablam!     |
Nov 01 16:49:34.600 INFO kablam! 114 |     fn str_to_set(string: &str) -> CharSet {
Nov 01 16:49:34.600 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 16:49:34.600 INFO kablam! 
Nov 01 16:49:44.213 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 12.91s
Nov 01 16:49:44.226 INFO kablam! su: No module specific data is present
Nov 01 16:49:45.506 INFO running `"docker" "rm" "-f" "15c91006644e4b3aaa3d038db8eb14cd329ac2e31dd25312164e8e8cd32fe369"`
Nov 01 16:49:45.877 INFO blam! 15c91006644e4b3aaa3d038db8eb14cd329ac2e31dd25312164e8e8cd32fe369