Sep 17 22:18:41.121 INFO checking ktrace-0.1.0 against try#cfeeefe83c83bceb55d60d7e2be173db7597ed50 for pr-54033
Sep 17 22:18:41.121 INFO running: cargo +cfeeefe83c83bceb55d60d7e2be173db7597ed50-alt check --frozen --all --all-targets
Sep 17 22:18:41.121 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-54033/try#cfeeefe83c83bceb55d60d7e2be173db7597ed50:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54033/worker-0/try#cfeeefe83c83bceb55d60d7e2be173db7597ed50:/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 +cfeeefe83c83bceb55d60d7e2be173db7597ed50-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 17 22:18:41.341 INFO blam! b3c76365f405a25139ea4c71457f279d66c6397abc8ef8de0cd3300a05f484f1
Sep 17 22:18:41.343 INFO running `"docker" "start" "-a" "b3c76365f405a25139ea4c71457f279d66c6397abc8ef8de0cd3300a05f484f1"`
Sep 17 22:18:42.295 INFO kablam! usermod: no changes
Sep 17 22:18:42.411 INFO kablam!     Checking ktrace v0.1.0 (/source)
Sep 17 22:18:43.191 INFO kablam! warning: variable does not need to be mutable
Sep 17 22:18:43.191 INFO kablam!   --> src/lib.rs:30:17
Sep 17 22:18:43.191 INFO kablam!    |
Sep 17 22:18:43.191 INFO kablam! 30 | pub fn parse<E>(mut r: &mut io::Read) -> Result<Vec<(Header,Result<Record>)>>
Sep 17 22:18:43.191 INFO kablam!    |                 ----^
Sep 17 22:18:43.191 INFO kablam!    |                 |
Sep 17 22:18:43.191 INFO kablam!    |                 help: remove this `mut`
Sep 17 22:18:43.191 INFO kablam!    |
Sep 17 22:18:43.191 INFO kablam!    = note: #[warn(unused_mut)] on by default
Sep 17 22:18:43.191 INFO kablam! 
Sep 17 22:18:43.219 INFO kablam! warning: variable does not need to be mutable
Sep 17 22:18:43.219 INFO kablam!   --> src/lib.rs:30:17
Sep 17 22:18:43.219 INFO kablam!    |
Sep 17 22:18:43.219 INFO kablam! 30 | pub fn parse<E>(mut r: &mut io::Read) -> Result<Vec<(Header,Result<Record>)>>
Sep 17 22:18:43.219 INFO kablam!    |                 ----^
Sep 17 22:18:43.219 INFO kablam!    |                 |
Sep 17 22:18:43.219 INFO kablam!    |                 help: remove this `mut`
Sep 17 22:18:43.219 INFO kablam!    |
Sep 17 22:18:43.219 INFO kablam!    = note: #[warn(unused_mut)] on by default
Sep 17 22:18:43.219 INFO kablam! 
Sep 17 22:18:44.120 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.78s
Sep 17 22:18:44.127 INFO kablam! su: No module specific data is present
Sep 17 22:18:44.906 INFO running `"docker" "rm" "-f" "b3c76365f405a25139ea4c71457f279d66c6397abc8ef8de0cd3300a05f484f1"`
Sep 17 22:18:45.027 INFO blam! b3c76365f405a25139ea4c71457f279d66c6397abc8ef8de0cd3300a05f484f1