Nov 03 08:39:38.026 INFO checking filters-0.3.0 against try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7 for pr-55517
Nov 03 08:39:38.028 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55517/worker-4/try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-55517/try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7:/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 +dc8b02d6f1e93f212fc39844ea688b634b4a03c7-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 03 08:39:38.438 INFO blam! 4715241aa18fe4ae8dd28447c5cd0d86b41e2d0fb77cb5c4a7cfb19824911236
Nov 03 08:39:38.444 INFO running `"docker" "start" "-a" "4715241aa18fe4ae8dd28447c5cd0d86b41e2d0fb77cb5c4a7cfb19824911236"`
Nov 03 08:39:39.422 INFO kablam! usermod: no changes
Nov 03 08:39:39.485 INFO kablam!     Checking filters v0.3.0 (/source)
Nov 03 08:39:41.224 INFO kablam! warning: unused variable: `r`
Nov 03 08:39:41.224 INFO kablam!    --> src/failable/filter.rs:358:18
Nov 03 08:39:41.224 INFO kablam!     |
Nov 03 08:39:41.224 INFO kablam! 358 |         let a = |r: &i32| -> Result<bool, StupError> { Ok(true) };
Nov 03 08:39:41.224 INFO kablam!     |                  ^ help: consider using `_r` instead
Nov 03 08:39:41.224 INFO kablam!     |
Nov 03 08:39:41.224 INFO kablam!     = note: #[warn(unused_variables)] on by default
Nov 03 08:39:41.224 INFO kablam! 
Nov 03 08:39:41.416 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.96s
Nov 03 08:39:41.416 INFO kablam! su: No module specific data is present
Nov 03 08:39:42.196 INFO running `"docker" "rm" "-f" "4715241aa18fe4ae8dd28447c5cd0d86b41e2d0fb77cb5c4a7cfb19824911236"`
Nov 03 08:39:42.620 INFO blam! 4715241aa18fe4ae8dd28447c5cd0d86b41e2d0fb77cb5c4a7cfb19824911236