Sep 19 23:41:41.220 INFO checking irmatch-0.2.0 against try#fcacde07b66fe513e52c41b73aef91bcc121905b for pr-54346
Sep 19 23:41:41.220 INFO running: cargo +fcacde07b66fe513e52c41b73aef91bcc121905b-alt check --frozen --all --all-targets
Sep 19 23:41:41.220 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-54346/try#fcacde07b66fe513e52c41b73aef91bcc121905b:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54346/worker-3/try#fcacde07b66fe513e52c41b73aef91bcc121905b:/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 +fcacde07b66fe513e52c41b73aef91bcc121905b-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 19 23:41:41.543 INFO blam! 505ad89ce7285bb5c12e1e4186c800aaf555af1c99ba6d21b89f276e1d23e02e
Sep 19 23:41:41.544 INFO running `"docker" "start" "-a" "505ad89ce7285bb5c12e1e4186c800aaf555af1c99ba6d21b89f276e1d23e02e"`
Sep 19 23:41:43.258 INFO kablam! usermod: no changes
Sep 19 23:41:43.311 INFO kablam!     Checking irmatch v0.2.0 (/source)
Sep 19 23:41:44.039 INFO kablam! warning: unused variable: `v`
Sep 19 23:41:44.039 INFO kablam!   --> src/lib.rs:64:13
Sep 19 23:41:44.039 INFO kablam!    |
Sep 19 23:41:44.039 INFO kablam! 64 |         let v = irmatch!(t; T::D => ());
Sep 19 23:41:44.039 INFO kablam!    |             ^ help: consider using `_v` instead
Sep 19 23:41:44.039 INFO kablam!    |
Sep 19 23:41:44.039 INFO kablam!    = note: #[warn(unused_variables)] on by default
Sep 19 23:41:44.039 INFO kablam! 
Sep 19 23:41:44.039 INFO kablam! warning: unused variable: `v`
Sep 19 23:41:44.039 INFO kablam!   --> src/lib.rs:67:13
Sep 19 23:41:44.039 INFO kablam!    |
Sep 19 23:41:44.039 INFO kablam! 67 |         let v = irmatch!(t; T::E{..} => ());
Sep 19 23:41:44.039 INFO kablam!    |             ^ help: consider using `_v` instead
Sep 19 23:41:44.039 INFO kablam! 
Sep 19 23:41:44.055 INFO kablam! warning: variant is never constructed: `C`
Sep 19 23:41:44.055 INFO kablam!   --> src/lib.rs:21:9
Sep 19 23:41:44.055 INFO kablam!    |
Sep 19 23:41:44.055 INFO kablam! 21 |         C(i32, bool),
Sep 19 23:41:44.055 INFO kablam!    |         ^^^^^^^^^^^^
Sep 19 23:41:44.055 INFO kablam!    |
Sep 19 23:41:44.055 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 19 23:41:44.055 INFO kablam! 
Sep 19 23:41:44.093 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.81s
Sep 19 23:41:44.099 INFO kablam! su: No module specific data is present
Sep 19 23:41:45.167 INFO running `"docker" "rm" "-f" "505ad89ce7285bb5c12e1e4186c800aaf555af1c99ba6d21b89f276e1d23e02e"`
Sep 19 23:41:45.369 INFO blam! 505ad89ce7285bb5c12e1e4186c800aaf555af1c99ba6d21b89f276e1d23e02e