Sep 21 08:22:46.767 INFO checking irmatch-0.2.0 against try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6 for pr-54394
Sep 21 08:22:46.767 INFO running: cargo +f1a3f05968ed2a674e09b6efa4ad9df90816e2b6-alt check --frozen --all --all-targets
Sep 21 08:22:46.767 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-5/pr-54394/try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54394/worker-5/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 08:22:46.976 INFO blam! d526fad938f1e6ab0dd5e615e8c76a8e9dc076816b226f88743d7329953b4a6f
Sep 21 08:22:46.978 INFO running `"docker" "start" "-a" "d526fad938f1e6ab0dd5e615e8c76a8e9dc076816b226f88743d7329953b4a6f"`
Sep 21 08:22:48.251 INFO kablam! usermod: no changes
Sep 21 08:22:48.299 INFO kablam!     Checking irmatch v0.2.0 (/source)
Sep 21 08:22:48.802 INFO kablam! warning: unused variable: `v`
Sep 21 08:22:48.802 INFO kablam!   --> src/lib.rs:64:13
Sep 21 08:22:48.802 INFO kablam!    |
Sep 21 08:22:48.802 INFO kablam! 64 |         let v = irmatch!(t; T::D => ());
Sep 21 08:22:48.802 INFO kablam!    |             ^ help: consider using `_v` instead
Sep 21 08:22:48.802 INFO kablam!    |
Sep 21 08:22:48.802 INFO kablam!    = note: #[warn(unused_variables)] on by default
Sep 21 08:22:48.802 INFO kablam! 
Sep 21 08:22:48.802 INFO kablam! warning: unused variable: `v`
Sep 21 08:22:48.802 INFO kablam!   --> src/lib.rs:67:13
Sep 21 08:22:48.802 INFO kablam!    |
Sep 21 08:22:48.802 INFO kablam! 67 |         let v = irmatch!(t; T::E{..} => ());
Sep 21 08:22:48.802 INFO kablam!    |             ^ help: consider using `_v` instead
Sep 21 08:22:48.802 INFO kablam! 
Sep 21 08:22:48.822 INFO kablam! warning: variant is never constructed: `C`
Sep 21 08:22:48.822 INFO kablam!   --> src/lib.rs:21:9
Sep 21 08:22:48.822 INFO kablam!    |
Sep 21 08:22:48.822 INFO kablam! 21 |         C(i32, bool),
Sep 21 08:22:48.822 INFO kablam!    |         ^^^^^^^^^^^^
Sep 21 08:22:48.822 INFO kablam!    |
Sep 21 08:22:48.822 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 21 08:22:48.822 INFO kablam! 
Sep 21 08:22:49.023 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.74s
Sep 21 08:22:49.025 INFO kablam! su: No module specific data is present
Sep 21 08:22:49.834 INFO running `"docker" "rm" "-f" "d526fad938f1e6ab0dd5e615e8c76a8e9dc076816b226f88743d7329953b4a6f"`
Sep 21 08:22:49.943 INFO blam! d526fad938f1e6ab0dd5e615e8c76a8e9dc076816b226f88743d7329953b4a6f