Nov 28 23:20:18.067 INFO checking irmatch-0.2.0 against master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5 for pr-56074
Nov 28 23:20:18.069 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-3/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56074/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/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 +0b9f19dff1347e29bf4362ab5a8fab84b43023b5-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 28 23:20:18.658 INFO [stdout] c72ff19696ed0daba028b146bb9d0779910de24121b9fadb5099539f63dd83ef
Nov 28 23:20:18.669 INFO running `"docker" "start" "-a" "c72ff19696ed0daba028b146bb9d0779910de24121b9fadb5099539f63dd83ef"`
Nov 28 23:20:19.627 INFO [stderr] usermod: no changes
Nov 28 23:20:19.685 INFO [stderr]     Checking irmatch v0.2.0 (/source)
Nov 28 23:20:20.900 INFO [stderr] warning: unused variable: `v`
Nov 28 23:20:20.900 INFO [stderr]   --> src/lib.rs:64:13
Nov 28 23:20:20.900 INFO [stderr]    |
Nov 28 23:20:20.900 INFO [stderr] 64 |         let v = irmatch!(t; T::D => ());
Nov 28 23:20:20.900 INFO [stderr]    |             ^ help: consider using `_v` instead
Nov 28 23:20:20.900 INFO [stderr]    |
Nov 28 23:20:20.900 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 28 23:20:20.900 INFO [stderr] 
Nov 28 23:20:20.900 INFO [stderr] warning: unused variable: `v`
Nov 28 23:20:20.900 INFO [stderr]   --> src/lib.rs:67:13
Nov 28 23:20:20.900 INFO [stderr]    |
Nov 28 23:20:20.900 INFO [stderr] 67 |         let v = irmatch!(t; T::E{..} => ());
Nov 28 23:20:20.900 INFO [stderr]    |             ^ help: consider using `_v` instead
Nov 28 23:20:20.900 INFO [stderr] 
Nov 28 23:20:20.916 INFO [stderr] warning: variant is never constructed: `C`
Nov 28 23:20:20.916 INFO [stderr]   --> src/lib.rs:21:9
Nov 28 23:20:20.916 INFO [stderr]    |
Nov 28 23:20:20.916 INFO [stderr] 21 |         C(i32, bool),
Nov 28 23:20:20.916 INFO [stderr]    |         ^^^^^^^^^^^^
Nov 28 23:20:20.916 INFO [stderr]    |
Nov 28 23:20:20.916 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 28 23:20:20.916 INFO [stderr] 
Nov 28 23:20:20.928 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.28s
Nov 28 23:20:20.931 INFO [stderr] su: No module specific data is present
Nov 28 23:20:21.906 INFO running `"docker" "inspect" "c72ff19696ed0daba028b146bb9d0779910de24121b9fadb5099539f63dd83ef"`
Nov 28 23:20:22.139 INFO running `"docker" "rm" "-f" "c72ff19696ed0daba028b146bb9d0779910de24121b9fadb5099539f63dd83ef"`
Nov 28 23:20:22.363 INFO [stdout] c72ff19696ed0daba028b146bb9d0779910de24121b9fadb5099539f63dd83ef