Nov 03 22:58:14.324 INFO checking sivakon/rust-exp against try#e740b9aa0b624fa39feb39613e76d15bdf57e594 for pr-55655
Nov 03 22:58:14.324 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55655/worker-4/try#e740b9aa0b624fa39feb39613e76d15bdf57e594:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-55655/try#e740b9aa0b624fa39feb39613e76d15bdf57e594:/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 +e740b9aa0b624fa39feb39613e76d15bdf57e594-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 03 22:58:14.740 INFO blam! 1fb5182b330bb8cb126b31f34a2c4169605590fec8bdefbbbc790a7362e9fe0f
Nov 03 22:58:14.741 INFO running `"docker" "start" "-a" "1fb5182b330bb8cb126b31f34a2c4169605590fec8bdefbbbc790a7362e9fe0f"`
Nov 03 22:58:15.865 INFO kablam! usermod: no changes
Nov 03 22:58:15.923 INFO kablam!     Checking rustlvl2 v0.1.0 (/source)
Nov 03 22:58:16.075 INFO kablam! warning: lint `unused_doc_comment` has been renamed to `unused_doc_comments`
Nov 03 22:58:16.075 INFO kablam!   --> src/main.rs:53:9
Nov 03 22:58:16.075 INFO kablam!    |
Nov 03 22:58:16.075 INFO kablam! 53 | #[allow(unused_doc_comment)]
Nov 03 22:58:16.075 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^ help: use the new name: `unused_doc_comments`
Nov 03 22:58:16.075 INFO kablam!    |
Nov 03 22:58:16.075 INFO kablam!    = note: #[warn(renamed_and_removed_lints)] on by default
Nov 03 22:58:16.075 INFO kablam! 
Nov 03 22:58:16.083 INFO kablam! warning: lint `unused_doc_comment` has been renamed to `unused_doc_comments`
Nov 03 22:58:16.083 INFO kablam!   --> src/main.rs:53:9
Nov 03 22:58:16.083 INFO kablam!    |
Nov 03 22:58:16.083 INFO kablam! 53 | #[allow(unused_doc_comment)]
Nov 03 22:58:16.083 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^ help: use the new name: `unused_doc_comments`
Nov 03 22:58:16.083 INFO kablam!    |
Nov 03 22:58:16.083 INFO kablam!    = note: #[warn(renamed_and_removed_lints)] on by default
Nov 03 22:58:16.083 INFO kablam! 
Nov 03 22:58:16.266 INFO kablam! warning: doc comment not used by rustdoc
Nov 03 22:58:16.266 INFO kablam!    --> src/main.rs:97:5
Nov 03 22:58:16.266 INFO kablam!     |
Nov 03 22:58:16.266 INFO kablam! 97  | /     /**
Nov 03 22:58:16.267 INFO kablam! 98  | |      * this is an unused documentation step
Nov 03 22:58:16.267 INFO kablam! 99  | |      * HASHMAP
Nov 03 22:58:16.267 INFO kablam! 100 | |      */
Nov 03 22:58:16.267 INFO kablam!     | |_______^
Nov 03 22:58:16.267 INFO kablam!     |
Nov 03 22:58:16.267 INFO kablam!     = note: #[warn(unused_doc_comments)] on by default
Nov 03 22:58:16.267 INFO kablam! 
Nov 03 22:58:16.267 INFO kablam! warning: doc comment not used by rustdoc
Nov 03 22:58:16.267 INFO kablam!    --> src/main.rs:148:5
Nov 03 22:58:16.267 INFO kablam!     |
Nov 03 22:58:16.267 INFO kablam! 148 | /     /**
Nov 03 22:58:16.267 INFO kablam! 149 | |      * Some exercises
Nov 03 22:58:16.267 INFO kablam! 150 | |      */
Nov 03 22:58:16.267 INFO kablam!     | |_______^
Nov 03 22:58:16.267 INFO kablam! 
Nov 03 22:58:16.339 INFO kablam! warning: doc comment not used by rustdoc
Nov 03 22:58:16.339 INFO kablam!    --> src/main.rs:97:5
Nov 03 22:58:16.339 INFO kablam!     |
Nov 03 22:58:16.339 INFO kablam! 97  | /     /**
Nov 03 22:58:16.339 INFO kablam! 98  | |      * this is an unused documentation step
Nov 03 22:58:16.339 INFO kablam! 99  | |      * HASHMAP
Nov 03 22:58:16.339 INFO kablam! 100 | |      */
Nov 03 22:58:16.339 INFO kablam!     | |_______^
Nov 03 22:58:16.339 INFO kablam!     |
Nov 03 22:58:16.339 INFO kablam!     = note: #[warn(unused_doc_comments)] on by default
Nov 03 22:58:16.339 INFO kablam! 
Nov 03 22:58:16.339 INFO kablam! warning: doc comment not used by rustdoc
Nov 03 22:58:16.339 INFO kablam!    --> src/main.rs:148:5
Nov 03 22:58:16.339 INFO kablam!     |
Nov 03 22:58:16.339 INFO kablam! 148 | /     /**
Nov 03 22:58:16.339 INFO kablam! 149 | |      * Some exercises
Nov 03 22:58:16.339 INFO kablam! 150 | |      */
Nov 03 22:58:16.339 INFO kablam!     | |_______^
Nov 03 22:58:16.339 INFO kablam! 
Nov 03 22:58:16.700 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.78s
Nov 03 22:58:16.703 INFO kablam! su: No module specific data is present
Nov 03 22:58:17.925 INFO running `"docker" "rm" "-f" "1fb5182b330bb8cb126b31f34a2c4169605590fec8bdefbbbc790a7362e9fe0f"`
Nov 03 22:58:18.219 INFO blam! 1fb5182b330bb8cb126b31f34a2c4169605590fec8bdefbbbc790a7362e9fe0f