Nov 04 00:14:59.644 INFO checking royaldark/rust-ls against master#2ad8c7b3502616aff142a4640cce911c6c2c5463 for pr-55655
Nov 04 00:14:59.644 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55655/worker-6/master#2ad8c7b3502616aff142a4640cce911c6c2c5463:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-55655/master#2ad8c7b3502616aff142a4640cce911c6c2c5463:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +2ad8c7b3502616aff142a4640cce911c6c2c5463-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 04 00:15:00.107 INFO blam! 09992b3663b87f593423150ceeaddd2bba61b55f4b490b267c181a9709bcb640
Nov 04 00:15:00.123 INFO running `"docker" "start" "-a" "09992b3663b87f593423150ceeaddd2bba61b55f4b490b267c181a9709bcb640"`
Nov 04 00:15:01.319 INFO kablam! usermod: no changes
Nov 04 00:15:01.459 INFO kablam!     Checking atty v0.2.6
Nov 04 00:15:01.459 INFO kablam!     Checking users v0.6.0
Nov 04 00:15:01.905 INFO kablam!     Checking clap v2.29.0
Nov 04 00:15:09.295 INFO kablam!     Checking ls v0.1.0 (/source)
Nov 04 00:15:10.518 INFO kablam! warning: unused variable: `dir`
Nov 04 00:15:10.527 INFO kablam!   --> src/fs.rs:31:18
Nov 04 00:15:10.527 INFO kablam!    |
Nov 04 00:15:10.527 INFO kablam! 31 | fn to_fs_entries(dir: &FsEntry, dir_entries: &Vec<fs::DirEntry>, opts: &LsOptions) -> Vec<FsEntry> {
Nov 04 00:15:10.527 INFO kablam!    |                  ^^^ help: consider using `_dir` instead
Nov 04 00:15:10.527 INFO kablam!    |
Nov 04 00:15:10.527 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 04 00:15:10.527 INFO kablam! 
Nov 04 00:15:10.639 INFO kablam! warning: function is never used: `add_implied_dirs`
Nov 04 00:15:10.639 INFO kablam!   --> src/fs.rs:14:1
Nov 04 00:15:10.640 INFO kablam!    |
Nov 04 00:15:10.640 INFO kablam! 14 | fn add_implied_dirs(dir: &str, fs_entries: &mut Vec<FsEntry>) -> () {
Nov 04 00:15:10.640 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 00:15:10.640 INFO kablam!    |
Nov 04 00:15:10.640 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 04 00:15:10.640 INFO kablam! 
Nov 04 00:15:10.756 INFO kablam! warning: unused variable: `dir`
Nov 04 00:15:10.756 INFO kablam!   --> src/fs.rs:31:18
Nov 04 00:15:10.756 INFO kablam!    |
Nov 04 00:15:10.756 INFO kablam! 31 | fn to_fs_entries(dir: &FsEntry, dir_entries: &Vec<fs::DirEntry>, opts: &LsOptions) -> Vec<FsEntry> {
Nov 04 00:15:10.756 INFO kablam!    |                  ^^^ help: consider using `_dir` instead
Nov 04 00:15:10.756 INFO kablam!    |
Nov 04 00:15:10.757 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 04 00:15:10.757 INFO kablam! 
Nov 04 00:15:10.843 INFO kablam! warning: function is never used: `add_implied_dirs`
Nov 04 00:15:10.843 INFO kablam!   --> src/fs.rs:14:1
Nov 04 00:15:10.843 INFO kablam!    |
Nov 04 00:15:10.843 INFO kablam! 14 | fn add_implied_dirs(dir: &str, fs_entries: &mut Vec<FsEntry>) -> () {
Nov 04 00:15:10.843 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 00:15:10.843 INFO kablam!    |
Nov 04 00:15:10.843 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 04 00:15:10.843 INFO kablam! 
Nov 04 00:15:10.891 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 9.54s
Nov 04 00:15:10.899 INFO kablam! su: No module specific data is present
Nov 04 00:15:11.647 INFO running `"docker" "rm" "-f" "09992b3663b87f593423150ceeaddd2bba61b55f4b490b267c181a9709bcb640"`
Nov 04 00:15:11.899 INFO blam! 09992b3663b87f593423150ceeaddd2bba61b55f4b490b267c181a9709bcb640