Sep 14 14:32:02.559 INFO checking irc-bot-0.2.1 against try#87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0 for pr-53578-1
Sep 14 14:32:02.559 INFO running: cargo +87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0-alt check --frozen --all --all-targets
Sep 14 14:32:02.559 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-7/pr-53578-1/try#87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578-1/worker-7/try#87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0:/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 +87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 14 14:32:02.753 INFO blam! 77be265c13fb4b817b64b20f6f2c7995d6872fd28c2e29c899d11f88263db4e5
Sep 14 14:32:02.754 INFO running `"docker" "start" "-a" "77be265c13fb4b817b64b20f6f2c7995d6872fd28c2e29c899d11f88263db4e5"`
Sep 14 14:32:03.554 INFO kablam! usermod: no changes
Sep 14 14:32:03.796 INFO kablam!    Compiling strum v0.8.0
Sep 14 14:32:03.797 INFO kablam!     Checking crossbeam-utils v0.4.1
Sep 14 14:32:03.803 INFO kablam!     Checking rando v0.2.0
Sep 14 14:32:03.803 INFO kablam!     Checking tokio-mockstream v1.1.0
Sep 14 14:32:04.191 INFO kablam!    Compiling foreman v0.4.0
Sep 14 14:32:04.267 INFO kablam!     Checking irc v0.13.5
Sep 14 14:32:06.040 INFO kablam!    Compiling irc-bot v0.2.1 (file:///source)
Sep 14 14:32:07.518 INFO kablam! warning: Error running `git describe`: No such file or directory (os error 2)
Sep 14 14:32:09.259 INFO kablam! warning: lint `unused_doc_comment` has been renamed to `unused_doc_comments`
Sep 14 14:32:09.259 INFO kablam!  --> src/lib.rs:3:10
Sep 14 14:32:09.259 INFO kablam!   |
Sep 14 14:32:09.259 INFO kablam! 3 | #![allow(unused_doc_comment)]
Sep 14 14:32:09.259 INFO kablam!   |          ^^^^^^^^^^^^^^^^^^ help: use the new name: `unused_doc_comments`
Sep 14 14:32:09.262 INFO kablam!   |
Sep 14 14:32:09.263 INFO kablam!   = note: #[warn(renamed_and_removed_lints)] on by default
Sep 14 14:32:09.263 INFO kablam! 
Sep 14 14:32:09.338 INFO kablam! warning: lint `unused_doc_comment` has been renamed to `unused_doc_comments`
Sep 14 14:32:09.338 INFO kablam!  --> src/lib.rs:3:10
Sep 14 14:32:09.338 INFO kablam!   |
Sep 14 14:32:09.338 INFO kablam! 3 | #![allow(unused_doc_comment)]
Sep 14 14:32:09.338 INFO kablam!   |          ^^^^^^^^^^^^^^^^^^ help: use the new name: `unused_doc_comments`
Sep 14 14:32:09.338 INFO kablam!   |
Sep 14 14:32:09.338 INFO kablam!   = note: #[warn(renamed_and_removed_lints)] on by default
Sep 14 14:32:09.338 INFO kablam! 
Sep 14 14:32:15.338 INFO kablam! warning: struct is never constructed: `TemporaryTrigger`
Sep 14 14:32:15.339 INFO kablam!   --> src/core/trigger.rs:28:1
Sep 14 14:32:15.339 INFO kablam!    |
Sep 14 14:32:15.339 INFO kablam! 28 | pub(super) struct TemporaryTrigger {
Sep 14 14:32:15.339 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 14 14:32:15.339 INFO kablam!    |
Sep 14 14:32:15.339 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 14 14:32:15.339 INFO kablam! 
Sep 14 14:32:16.824 INFO kablam! warning: struct is never constructed: `TemporaryTrigger`
Sep 14 14:32:16.824 INFO kablam!   --> src/core/trigger.rs:28:1
Sep 14 14:32:16.824 INFO kablam!    |
Sep 14 14:32:16.824 INFO kablam! 28 | pub(super) struct TemporaryTrigger {
Sep 14 14:32:16.824 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 14 14:32:16.824 INFO kablam!    |
Sep 14 14:32:16.824 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 14 14:32:16.824 INFO kablam! 
Sep 14 14:32:19.204 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 15.63s
Sep 14 14:32:19.222 INFO kablam! su: No module specific data is present
Sep 14 14:32:19.984 INFO running `"docker" "rm" "-f" "77be265c13fb4b817b64b20f6f2c7995d6872fd28c2e29c899d11f88263db4e5"`
Sep 14 14:32:20.043 INFO blam! 77be265c13fb4b817b64b20f6f2c7995d6872fd28c2e29c899d11f88263db4e5