Sep 01 15:54:36.014 INFO checking ktrace-0.1.0 against master#1114ab684fbad001c4e580326d8eb4d8c4e917d3 for pr-53831
Sep 01 15:54:36.014 INFO running: cargo +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets
Sep 01 15:54:36.014 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 15:54:36.150 INFO blam! 1004624429d9e66ff22f00391b53037cfcd70f5e6f16f2ca52dadf2b67e53cd9
Sep 01 15:54:36.152 INFO running `"docker" "start" "-a" "1004624429d9e66ff22f00391b53037cfcd70f5e6f16f2ca52dadf2b67e53cd9"`
Sep 01 15:54:36.975 INFO kablam!     Checking ktrace v0.1.0 (file:///source)
Sep 01 15:54:37.905 INFO kablam! warning: variable does not need to be mutable
Sep 01 15:54:37.905 INFO kablam!   --> src/lib.rs:30:17
Sep 01 15:54:37.905 INFO kablam!    |
Sep 01 15:54:37.905 INFO kablam! 30 | pub fn parse<E>(mut r: &mut io::Read) -> Result<Vec<(Header,Result<Record>)>>
Sep 01 15:54:37.905 INFO kablam!    |                 ----^
Sep 01 15:54:37.906 INFO kablam!    |                 |
Sep 01 15:54:37.906 INFO kablam!    |                 help: remove this `mut`
Sep 01 15:54:37.906 INFO kablam!    |
Sep 01 15:54:37.906 INFO kablam!    = note: #[warn(unused_mut)] on by default
Sep 01 15:54:37.906 INFO kablam! 
Sep 01 15:54:38.098 INFO kablam! warning: variable does not need to be mutable
Sep 01 15:54:38.098 INFO kablam!   --> src/lib.rs:30:17
Sep 01 15:54:38.098 INFO kablam!    |
Sep 01 15:54:38.098 INFO kablam! 30 | pub fn parse<E>(mut r: &mut io::Read) -> Result<Vec<(Header,Result<Record>)>>
Sep 01 15:54:38.098 INFO kablam!    |                 ----^
Sep 01 15:54:38.098 INFO kablam!    |                 |
Sep 01 15:54:38.098 INFO kablam!    |                 help: remove this `mut`
Sep 01 15:54:38.100 INFO kablam!    |
Sep 01 15:54:38.100 INFO kablam!    = note: #[warn(unused_mut)] on by default
Sep 01 15:54:38.101 INFO kablam! 
Sep 01 15:54:39.277 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.36s
Sep 01 15:54:39.283 INFO kablam! su: No module specific data is present
Sep 01 15:54:39.705 INFO running `"docker" "rm" "-f" "1004624429d9e66ff22f00391b53037cfcd70f5e6f16f2ca52dadf2b67e53cd9"`
Sep 01 15:54:39.804 INFO blam! 1004624429d9e66ff22f00391b53037cfcd70f5e6f16f2ca52dadf2b67e53cd9