Sep 10 15:55:10.704 INFO checking ktrace-0.1.0 against try#3a2610c2a16575649896925631bf8cec4f4b1961 for pr-54090
Sep 10 15:55:10.704 INFO running: cargo +3a2610c2a16575649896925631bf8cec4f4b1961-alt check --frozen --all --all-targets
Sep 10 15:55:10.704 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-54090/try#3a2610c2a16575649896925631bf8cec4f4b1961:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54090/worker-3/try#3a2610c2a16575649896925631bf8cec4f4b1961:/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 +3a2610c2a16575649896925631bf8cec4f4b1961-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-m" "2G" "crater"`
Sep 10 15:55:10.899 INFO blam! d118ae608c7ebac97e345b876f8dbbaffc6bfcfb8b2114309eab3682a83a5614
Sep 10 15:55:10.902 INFO running `"docker" "start" "-a" "d118ae608c7ebac97e345b876f8dbbaffc6bfcfb8b2114309eab3682a83a5614"`
Sep 10 15:55:11.640 INFO kablam! usermod: no changes
Sep 10 15:55:11.730 INFO kablam!     Checking ktrace v0.1.0 (file:///source)
Sep 10 15:55:12.316 INFO kablam! warning: variable does not need to be mutable
Sep 10 15:55:12.316 INFO kablam!   --> src/lib.rs:30:17
Sep 10 15:55:12.316 INFO kablam!    |
Sep 10 15:55:12.317 INFO kablam! 30 | pub fn parse<E>(mut r: &mut io::Read) -> Result<Vec<(Header,Result<Record>)>>
Sep 10 15:55:12.317 INFO kablam!    |                 ----^
Sep 10 15:55:12.317 INFO kablam!    |                 |
Sep 10 15:55:12.317 INFO kablam!    |                 help: remove this `mut`
Sep 10 15:55:12.321 INFO kablam!    |
Sep 10 15:55:12.321 INFO kablam!    = note: #[warn(unused_mut)] on by default
Sep 10 15:55:12.321 INFO kablam! 
Sep 10 15:55:12.337 INFO kablam! warning: variable does not need to be mutable
Sep 10 15:55:12.337 INFO kablam!   --> src/lib.rs:30:17
Sep 10 15:55:12.337 INFO kablam!    |
Sep 10 15:55:12.337 INFO kablam! 30 | pub fn parse<E>(mut r: &mut io::Read) -> Result<Vec<(Header,Result<Record>)>>
Sep 10 15:55:12.337 INFO kablam!    |                 ----^
Sep 10 15:55:12.337 INFO kablam!    |                 |
Sep 10 15:55:12.337 INFO kablam!    |                 help: remove this `mut`
Sep 10 15:55:12.337 INFO kablam!    |
Sep 10 15:55:12.338 INFO kablam!    = note: #[warn(unused_mut)] on by default
Sep 10 15:55:12.338 INFO kablam! 
Sep 10 15:55:13.286 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.62s
Sep 10 15:55:13.291 INFO kablam! su: No module specific data is present
Sep 10 15:55:13.908 INFO running `"docker" "rm" "-f" "d118ae608c7ebac97e345b876f8dbbaffc6bfcfb8b2114309eab3682a83a5614"`
Sep 10 15:55:13.999 INFO blam! d118ae608c7ebac97e345b876f8dbbaffc6bfcfb8b2114309eab3682a83a5614