Sep 02 08:15:32.389 INFO checking lua-kit-0.1.0 against try#952c7dbfa2628309f557b367929ffc17af20b332 for pr-53851
Sep 02 08:15:32.389 INFO running: cargo +952c7dbfa2628309f557b367929ffc17af20b332-alt check --frozen --all --all-targets
Sep 02 08:15:32.389 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53851/try#952c7dbfa2628309f557b367929ffc17af20b332:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53851/worker-1/try#952c7dbfa2628309f557b367929ffc17af20b332:/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 +952c7dbfa2628309f557b367929ffc17af20b332-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 02 08:15:32.570 INFO blam! 271abe9a16e3fba8f1447fcdc8e7cee113acb8e6d2a2e07c1e27e2aa1ecc0d1a
Sep 02 08:15:32.572 INFO running `"docker" "start" "-a" "271abe9a16e3fba8f1447fcdc8e7cee113acb8e6d2a2e07c1e27e2aa1ecc0d1a"`
Sep 02 08:15:33.463 INFO kablam!     Checking lua-kit v0.1.0 (file:///source)
Sep 02 08:15:34.658 INFO kablam! warning: variable does not need to be mutable
Sep 02 08:15:34.658 INFO kablam!   --> src/read.rs:44:25
Sep 02 08:15:34.658 INFO kablam!    |
Sep 02 08:15:34.658 INFO kablam! 44 |     fn read_all(&mut self, mut buf: &mut [u8]) -> io::Result<()> {
Sep 02 08:15:34.658 INFO kablam!    |                            ----^^^
Sep 02 08:15:34.658 INFO kablam!    |                            |
Sep 02 08:15:34.658 INFO kablam!    |                            help: remove this `mut`
Sep 02 08:15:34.658 INFO kablam!    |
Sep 02 08:15:34.658 INFO kablam!    = note: #[warn(unused_mut)] on by default
Sep 02 08:15:34.658 INFO kablam! 
Sep 02 08:15:34.726 INFO kablam! warning: variable does not need to be mutable
Sep 02 08:15:34.726 INFO kablam!   --> src/read.rs:44:25
Sep 02 08:15:34.727 INFO kablam!    |
Sep 02 08:15:34.727 INFO kablam! 44 |     fn read_all(&mut self, mut buf: &mut [u8]) -> io::Result<()> {
Sep 02 08:15:34.727 INFO kablam!    |                            ----^^^
Sep 02 08:15:34.727 INFO kablam!    |                            |
Sep 02 08:15:34.727 INFO kablam!    |                            help: remove this `mut`
Sep 02 08:15:34.727 INFO kablam!    |
Sep 02 08:15:34.727 INFO kablam!    = note: #[warn(unused_mut)] on by default
Sep 02 08:15:34.727 INFO kablam! 
Sep 02 08:15:34.800 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.35s
Sep 02 08:15:34.802 INFO kablam! su: No module specific data is present
Sep 02 08:15:35.261 INFO running `"docker" "rm" "-f" "271abe9a16e3fba8f1447fcdc8e7cee113acb8e6d2a2e07c1e27e2aa1ecc0d1a"`
Sep 02 08:15:35.351 INFO blam! 271abe9a16e3fba8f1447fcdc8e7cee113acb8e6d2a2e07c1e27e2aa1ecc0d1a