Nov 02 06:27:05.537 INFO checking sivakon/rust-exp against master#f6e9a6e41cd9b1fb687e296b5a6d4c6ad399f862 for pr-55517
Nov 02 06:27:05.537 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55517/worker-7/master#f6e9a6e41cd9b1fb687e296b5a6d4c6ad399f862:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-55517/master#f6e9a6e41cd9b1fb687e296b5a6d4c6ad399f862:/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 +f6e9a6e41cd9b1fb687e296b5a6d4c6ad399f862-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 02 06:27:06.016 INFO blam! 0368d0a493f644a190066925a713d1d96fde8c35e2c2bd444766393377448d7f
Nov 02 06:27:06.021 INFO running `"docker" "start" "-a" "0368d0a493f644a190066925a713d1d96fde8c35e2c2bd444766393377448d7f"`
Nov 02 06:27:07.812 INFO kablam! usermod: no changes
Nov 02 06:27:07.857 INFO kablam!     Checking rustlvl2 v0.1.0 (/source)
Nov 02 06:27:07.964 INFO kablam! warning: lint `unused_doc_comment` has been renamed to `unused_doc_comments`
Nov 02 06:27:07.964 INFO kablam!   --> src/main.rs:53:9
Nov 02 06:27:07.964 INFO kablam!    |
Nov 02 06:27:07.964 INFO kablam! 53 | #[allow(unused_doc_comment)]
Nov 02 06:27:07.964 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^ help: use the new name: `unused_doc_comments`
Nov 02 06:27:07.964 INFO kablam!    |
Nov 02 06:27:07.964 INFO kablam!    = note: #[warn(renamed_and_removed_lints)] on by default
Nov 02 06:27:07.964 INFO kablam! 
Nov 02 06:27:08.000 INFO kablam! warning: lint `unused_doc_comment` has been renamed to `unused_doc_comments`
Nov 02 06:27:08.000 INFO kablam!   --> src/main.rs:53:9
Nov 02 06:27:08.000 INFO kablam!    |
Nov 02 06:27:08.000 INFO kablam! 53 | #[allow(unused_doc_comment)]
Nov 02 06:27:08.000 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^ help: use the new name: `unused_doc_comments`
Nov 02 06:27:08.000 INFO kablam!    |
Nov 02 06:27:08.000 INFO kablam!    = note: #[warn(renamed_and_removed_lints)] on by default
Nov 02 06:27:08.000 INFO kablam! 
Nov 02 06:27:08.240 INFO kablam! warning: doc comment not used by rustdoc
Nov 02 06:27:08.240 INFO kablam!    --> src/main.rs:97:5
Nov 02 06:27:08.240 INFO kablam!     |
Nov 02 06:27:08.240 INFO kablam! 97  | /     /**
Nov 02 06:27:08.240 INFO kablam! 98  | |      * this is an unused documentation step
Nov 02 06:27:08.240 INFO kablam! 99  | |      * HASHMAP
Nov 02 06:27:08.240 INFO kablam! 100 | |      */
Nov 02 06:27:08.240 INFO kablam!     | |_______^
Nov 02 06:27:08.240 INFO kablam!     |
Nov 02 06:27:08.240 INFO kablam!     = note: #[warn(unused_doc_comments)] on by default
Nov 02 06:27:08.240 INFO kablam! 
Nov 02 06:27:08.240 INFO kablam! warning: doc comment not used by rustdoc
Nov 02 06:27:08.240 INFO kablam!    --> src/main.rs:148:5
Nov 02 06:27:08.240 INFO kablam!     |
Nov 02 06:27:08.240 INFO kablam! 148 | /     /**
Nov 02 06:27:08.240 INFO kablam! 149 | |      * Some exercises
Nov 02 06:27:08.240 INFO kablam! 150 | |      */
Nov 02 06:27:08.240 INFO kablam!     | |_______^
Nov 02 06:27:08.240 INFO kablam! 
Nov 02 06:27:08.248 INFO kablam! warning: doc comment not used by rustdoc
Nov 02 06:27:08.248 INFO kablam!    --> src/main.rs:97:5
Nov 02 06:27:08.248 INFO kablam!     |
Nov 02 06:27:08.248 INFO kablam! 97  | /     /**
Nov 02 06:27:08.248 INFO kablam! 98  | |      * this is an unused documentation step
Nov 02 06:27:08.248 INFO kablam! 99  | |      * HASHMAP
Nov 02 06:27:08.248 INFO kablam! 100 | |      */
Nov 02 06:27:08.248 INFO kablam!     | |_______^
Nov 02 06:27:08.248 INFO kablam!     |
Nov 02 06:27:08.248 INFO kablam!     = note: #[warn(unused_doc_comments)] on by default
Nov 02 06:27:08.248 INFO kablam! 
Nov 02 06:27:08.248 INFO kablam! warning: doc comment not used by rustdoc
Nov 02 06:27:08.248 INFO kablam!    --> src/main.rs:148:5
Nov 02 06:27:08.248 INFO kablam!     |
Nov 02 06:27:08.248 INFO kablam! 148 | /     /**
Nov 02 06:27:08.248 INFO kablam! 149 | |      * Some exercises
Nov 02 06:27:08.248 INFO kablam! 150 | |      */
Nov 02 06:27:08.248 INFO kablam!     | |_______^
Nov 02 06:27:08.248 INFO kablam! 
Nov 02 06:27:08.548 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.72s
Nov 02 06:27:08.548 INFO kablam! su: No module specific data is present
Nov 02 06:27:09.576 INFO running `"docker" "rm" "-f" "0368d0a493f644a190066925a713d1d96fde8c35e2c2bd444766393377448d7f"`
Nov 02 06:27:09.916 INFO blam! 0368d0a493f644a190066925a713d1d96fde8c35e2c2bd444766393377448d7f