Sep 21 10:22:29.922 INFO checking fldtools-0.1.1 against try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6 for pr-54394
Sep 21 10:22:29.922 INFO running: cargo +f1a3f05968ed2a674e09b6efa4ad9df90816e2b6-alt check --frozen --all --all-targets
Sep 21 10:22:29.922 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-54394/try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54394/worker-0/try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6:/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 +f1a3f05968ed2a674e09b6efa4ad9df90816e2b6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 21 10:22:30.149 INFO blam! 4a6aacc1f5a80a62ace6af3806827ff5c4e44120a8b6605326a195f515912c42
Sep 21 10:22:30.149 INFO running `"docker" "start" "-a" "4a6aacc1f5a80a62ace6af3806827ff5c4e44120a8b6605326a195f515912c42"`
Sep 21 10:22:31.079 INFO kablam! usermod: no changes
Sep 21 10:22:31.096 INFO kablam! warning: only one of `license` or `license-file` is necessary
Sep 21 10:22:31.124 INFO kablam!     Checking fldtools v0.1.1 (/source)
Sep 21 10:22:32.274 INFO kablam! warning: variable does not need to be mutable
Sep 21 10:22:32.274 INFO kablam!   --> src/bin/fldunpack.rs:24:16
Sep 21 10:22:32.274 INFO kablam!    |
Sep 21 10:22:32.274 INFO kablam! 24 | fn write_chunk(mut reader : &mut BufReader<&mut File>, mut target : &File, chunk_data : &Chunk) -> ::std::io::Result<u32> {
Sep 21 10:22:32.274 INFO kablam!    |                ----^^^^^^
Sep 21 10:22:32.274 INFO kablam!    |                |
Sep 21 10:22:32.274 INFO kablam!    |                help: remove this `mut`
Sep 21 10:22:32.275 INFO kablam!    |
Sep 21 10:22:32.275 INFO kablam!    = note: #[warn(unused_mut)] on by default
Sep 21 10:22:32.275 INFO kablam! 
Sep 21 10:22:32.367 INFO kablam! warning: variable does not need to be mutable
Sep 21 10:22:32.367 INFO kablam!   --> src/bin/fldunpack.rs:24:16
Sep 21 10:22:32.367 INFO kablam!    |
Sep 21 10:22:32.367 INFO kablam! 24 | fn write_chunk(mut reader : &mut BufReader<&mut File>, mut target : &File, chunk_data : &Chunk) -> ::std::io::Result<u32> {
Sep 21 10:22:32.367 INFO kablam!    |                ----^^^^^^
Sep 21 10:22:32.367 INFO kablam!    |                |
Sep 21 10:22:32.367 INFO kablam!    |                help: remove this `mut`
Sep 21 10:22:32.367 INFO kablam!    |
Sep 21 10:22:32.367 INFO kablam!    = note: #[warn(unused_mut)] on by default
Sep 21 10:22:32.367 INFO kablam! 
Sep 21 10:22:32.731 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.64s
Sep 21 10:22:32.754 INFO kablam! su: No module specific data is present
Sep 21 10:22:33.416 INFO running `"docker" "rm" "-f" "4a6aacc1f5a80a62ace6af3806827ff5c4e44120a8b6605326a195f515912c42"`
Sep 21 10:22:33.492 INFO blam! 4a6aacc1f5a80a62ace6af3806827ff5c4e44120a8b6605326a195f515912c42