Nov 30 20:44:20.010 INFO checking irmatch-0.2.0 against try#32252761328f59ccfadb1bafb8148c685bc830b3 for pr-56323
Nov 30 20:44:20.010 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-5/try#32252761328f59ccfadb1bafb8148c685bc830b3:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56323/try#32252761328f59ccfadb1bafb8148c685bc830b3:/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 +32252761328f59ccfadb1bafb8148c685bc830b3-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 30 20:44:20.420 INFO [stdout] 515d61fac9d8ad3fb7f1826d3f180c6ce7ed19c988c307d7a3e2e86b24cc5fff
Nov 30 20:44:20.428 INFO running `"docker" "start" "-a" "515d61fac9d8ad3fb7f1826d3f180c6ce7ed19c988c307d7a3e2e86b24cc5fff"`
Nov 30 20:44:21.668 INFO [stderr] usermod: no changes
Nov 30 20:44:21.692 INFO [stderr]     Checking irmatch v0.2.0 (/source)
Nov 30 20:44:22.712 INFO [stderr] warning: unused variable: `v`
Nov 30 20:44:22.712 INFO [stderr]   --> src/lib.rs:64:13
Nov 30 20:44:22.712 INFO [stderr]    |
Nov 30 20:44:22.712 INFO [stderr] 64 |         let v = irmatch!(t; T::D => ());
Nov 30 20:44:22.712 INFO [stderr]    |             ^ help: consider using `_v` instead
Nov 30 20:44:22.712 INFO [stderr]    |
Nov 30 20:44:22.712 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 30 20:44:22.712 INFO [stderr] 
Nov 30 20:44:22.712 INFO [stderr] warning: unused variable: `v`
Nov 30 20:44:22.712 INFO [stderr]   --> src/lib.rs:67:13
Nov 30 20:44:22.712 INFO [stderr]    |
Nov 30 20:44:22.712 INFO [stderr] 67 |         let v = irmatch!(t; T::E{..} => ());
Nov 30 20:44:22.712 INFO [stderr]    |             ^ help: consider using `_v` instead
Nov 30 20:44:22.712 INFO [stderr] 
Nov 30 20:44:22.728 INFO [stderr] warning: variant is never constructed: `C`
Nov 30 20:44:22.728 INFO [stderr]   --> src/lib.rs:21:9
Nov 30 20:44:22.728 INFO [stderr]    |
Nov 30 20:44:22.728 INFO [stderr] 21 |         C(i32, bool),
Nov 30 20:44:22.728 INFO [stderr]    |         ^^^^^^^^^^^^
Nov 30 20:44:22.728 INFO [stderr]    |
Nov 30 20:44:22.728 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 30 20:44:22.728 INFO [stderr] 
Nov 30 20:44:22.748 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.07s
Nov 30 20:44:22.760 INFO [stderr] su: No module specific data is present
Nov 30 20:44:23.270 INFO running `"docker" "inspect" "515d61fac9d8ad3fb7f1826d3f180c6ce7ed19c988c307d7a3e2e86b24cc5fff"`
Nov 30 20:44:23.537 INFO running `"docker" "rm" "-f" "515d61fac9d8ad3fb7f1826d3f180c6ce7ed19c988c307d7a3e2e86b24cc5fff"`
Nov 30 20:44:23.772 INFO [stdout] 515d61fac9d8ad3fb7f1826d3f180c6ce7ed19c988c307d7a3e2e86b24cc5fff