Sep 04 19:53:36.473 INFO checking gcmap-0.1.4 against try#5fe695a3844714c70e8f7731a553f7947987a68a for pr-53913
Sep 04 19:53:36.473 INFO running: cargo +5fe695a3844714c70e8f7731a553f7947987a68a-alt check --frozen --all --all-targets
Sep 04 19:53:36.473 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53913/try#5fe695a3844714c70e8f7731a553f7947987a68a:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53913/worker-0/try#5fe695a3844714c70e8f7731a553f7947987a68a:/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=500" "-e" "CMD=cargo +5fe695a3844714c70e8f7731a553f7947987a68a-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 04 19:53:36.686 INFO blam! 1f4c16598292cc2428a61572cb3b66cce0021e38a2c8a032292f521ddadf10e0
Sep 04 19:53:36.687 INFO running `"docker" "start" "-a" "1f4c16598292cc2428a61572cb3b66cce0021e38a2c8a032292f521ddadf10e0"`
Sep 04 19:53:37.650 INFO kablam!     Checking gcmap v0.1.4 (file:///source)
Sep 04 19:53:38.282 INFO kablam! warning: unused variable: `mark`
Sep 04 19:53:38.282 INFO kablam!    --> src/lib.rs:224:10
Sep 04 19:53:38.282 INFO kablam!     |
Sep 04 19:53:38.282 INFO kablam! 224 |     let (mark, _) = wm.insert(2, 8);
Sep 04 19:53:38.282 INFO kablam!     |          ^^^^ help: consider using `_mark` instead
Sep 04 19:53:38.282 INFO kablam!     |
Sep 04 19:53:38.282 INFO kablam!     = note: #[warn(unused_variables)] on by default
Sep 04 19:53:38.282 INFO kablam! 
Sep 04 19:53:38.282 INFO kablam! warning: unused variable: `mark`
Sep 04 19:53:38.282 INFO kablam!    --> src/lib.rs:251:47
Sep 04 19:53:38.282 INFO kablam!     |
Sep 04 19:53:38.282 INFO kablam! 251 |         let val = wm.entry(1).or_insert_with(|mark|2);
Sep 04 19:53:38.282 INFO kablam!     |                                               ^^^^ help: consider using `_mark` instead
Sep 04 19:53:38.282 INFO kablam! 
Sep 04 19:53:38.347 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.70s
Sep 04 19:53:38.351 INFO kablam! su: No module specific data is present
Sep 04 19:53:39.181 INFO running `"docker" "rm" "-f" "1f4c16598292cc2428a61572cb3b66cce0021e38a2c8a032292f521ddadf10e0"`
Sep 04 19:53:39.274 INFO blam! 1f4c16598292cc2428a61572cb3b66cce0021e38a2c8a032292f521ddadf10e0