Sep 01 15:54:35.276 INFO checking ktrace-0.1.0 against try#aa245a5862056b681d2ccdb178f58891108cd3a6 for pr-53831
Sep 01 15:54:35.276 INFO running: cargo +aa245a5862056b681d2ccdb178f58891108cd3a6-alt check --frozen --all --all-targets
Sep 01 15:54:35.276 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53831/try#aa245a5862056b681d2ccdb178f58891108cd3a6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53831/worker-1/try#aa245a5862056b681d2ccdb178f58891108cd3a6:/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 +aa245a5862056b681d2ccdb178f58891108cd3a6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 01 15:54:35.439 INFO blam! 0d4c70021cd59cefb56fe4763cf663bcdce209edf0c6b2a977f0539d03424204
Sep 01 15:54:35.440 INFO running `"docker" "start" "-a" "0d4c70021cd59cefb56fe4763cf663bcdce209edf0c6b2a977f0539d03424204"`
Sep 01 15:54:36.353 INFO kablam!     Checking ktrace v0.1.0 (file:///source)
Sep 01 15:54:37.286 INFO kablam! warning: variable does not need to be mutable
Sep 01 15:54:37.286 INFO kablam!   --> src/lib.rs:30:17
Sep 01 15:54:37.286 INFO kablam!    |
Sep 01 15:54:37.286 INFO kablam! 30 | pub fn parse<E>(mut r: &mut io::Read) -> Result<Vec<(Header,Result<Record>)>>
Sep 01 15:54:37.286 INFO kablam!    |                 ----^
Sep 01 15:54:37.286 INFO kablam!    |                 |
Sep 01 15:54:37.286 INFO kablam!    |                 help: remove this `mut`
Sep 01 15:54:37.286 INFO kablam!    |
Sep 01 15:54:37.286 INFO kablam!    = note: #[warn(unused_mut)] on by default
Sep 01 15:54:37.286 INFO kablam! 
Sep 01 15:54:37.329 INFO kablam! warning: variable does not need to be mutable
Sep 01 15:54:37.329 INFO kablam!   --> src/lib.rs:30:17
Sep 01 15:54:37.330 INFO kablam!    |
Sep 01 15:54:37.330 INFO kablam! 30 | pub fn parse<E>(mut r: &mut io::Read) -> Result<Vec<(Header,Result<Record>)>>
Sep 01 15:54:37.330 INFO kablam!    |                 ----^
Sep 01 15:54:37.330 INFO kablam!    |                 |
Sep 01 15:54:37.330 INFO kablam!    |                 help: remove this `mut`
Sep 01 15:54:37.330 INFO kablam!    |
Sep 01 15:54:37.330 INFO kablam!    = note: #[warn(unused_mut)] on by default
Sep 01 15:54:37.330 INFO kablam! 
Sep 01 15:54:38.705 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.40s
Sep 01 15:54:38.711 INFO kablam! su: No module specific data is present
Sep 01 15:54:39.409 INFO running `"docker" "rm" "-f" "0d4c70021cd59cefb56fe4763cf663bcdce209edf0c6b2a977f0539d03424204"`
Sep 01 15:54:39.528 INFO blam! 0d4c70021cd59cefb56fe4763cf663bcdce209edf0c6b2a977f0539d03424204