Sep 02 10:11:21.910 INFO checking irc-bot-0.2.1 against try#952c7dbfa2628309f557b367929ffc17af20b332 for pr-53851
Sep 02 10:11:21.910 INFO running: cargo +952c7dbfa2628309f557b367929ffc17af20b332-alt check --frozen --all --all-targets
Sep 02 10:11:21.911 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53851/try#952c7dbfa2628309f557b367929ffc17af20b332:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53851/worker-2/try#952c7dbfa2628309f557b367929ffc17af20b332:/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 +952c7dbfa2628309f557b367929ffc17af20b332-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 02 10:11:22.065 INFO blam! cf19d613eefbb1d420a6e279c6b40526be7ce47cde41f2116475140f1ece3b83
Sep 02 10:11:22.067 INFO running `"docker" "start" "-a" "cf19d613eefbb1d420a6e279c6b40526be7ce47cde41f2116475140f1ece3b83"`
Sep 02 10:11:23.066 INFO kablam!    Compiling strum v0.8.0
Sep 02 10:11:23.068 INFO kablam!     Checking crossbeam-utils v0.4.1
Sep 02 10:11:23.071 INFO kablam!     Checking iter-trait v0.3.1
Sep 02 10:11:23.078 INFO kablam!    Compiling strum_macros v0.8.0
Sep 02 10:11:23.692 INFO kablam!     Checking get-trait v0.1.0
Sep 02 10:11:24.494 INFO kablam!     Checking rando v0.2.0
Sep 02 10:11:28.920 INFO kablam!    Compiling foreman v0.4.0
Sep 02 10:11:31.550 INFO kablam!    Compiling irc-bot v0.2.1 (file:///source)
Sep 02 10:11:33.751 INFO kablam! warning: Error running `git describe`: No such file or directory (os error 2)
Sep 02 10:11:33.839 INFO kablam! warning: lint `unused_doc_comment` has been renamed to `unused_doc_comments`
Sep 02 10:11:33.839 INFO kablam!  --> src/lib.rs:3:10
Sep 02 10:11:33.839 INFO kablam!   |
Sep 02 10:11:33.839 INFO kablam! 3 | #![allow(unused_doc_comment)]
Sep 02 10:11:33.839 INFO kablam!   |          ^^^^^^^^^^^^^^^^^^ help: use the new name: `unused_doc_comments`
Sep 02 10:11:33.839 INFO kablam! warning: lint `unused_doc_comment` has been renamed to `unused_doc_comments`
Sep 02 10:11:33.839 INFO kablam!  --> src/lib.rs:3:10
Sep 02 10:11:33.839 INFO kablam!   |
Sep 02 10:11:33.840 INFO kablam! 3 | #![allow(unused_doc_comment)]
Sep 02 10:11:33.840 INFO kablam!   |          ^^^^^^^^^^^^^^^^^^ help: use the new name: `unused_doc_comments`
Sep 02 10:11:33.840 INFO kablam!   |
Sep 02 10:11:33.840 INFO kablam!   = note: #[warn(renamed_and_removed_lints)] on by default
Sep 02 10:11:33.840 INFO kablam! 
Sep 02 10:11:33.841 INFO kablam!   |
Sep 02 10:11:33.841 INFO kablam!   = note: #[warn(renamed_and_removed_lints)] on by default
Sep 02 10:11:33.842 INFO kablam! 
Sep 02 10:11:44.073 INFO kablam! warning: struct is never constructed: `TemporaryTrigger`
Sep 02 10:11:44.073 INFO kablam!   --> src/core/trigger.rs:28:1
Sep 02 10:11:44.073 INFO kablam!    |
Sep 02 10:11:44.073 INFO kablam! 28 | pub(super) struct TemporaryTrigger {
Sep 02 10:11:44.073 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 02 10:11:44.073 INFO kablam!    |
Sep 02 10:11:44.073 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 02 10:11:44.073 INFO kablam! 
Sep 02 10:11:44.586 INFO kablam! warning: struct is never constructed: `TemporaryTrigger`
Sep 02 10:11:44.586 INFO kablam!   --> src/core/trigger.rs:28:1
Sep 02 10:11:44.586 INFO kablam!    |
Sep 02 10:11:44.586 INFO kablam! 28 | pub(super) struct TemporaryTrigger {
Sep 02 10:11:44.586 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 02 10:11:44.587 INFO kablam!    |
Sep 02 10:11:44.588 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 02 10:11:44.588 INFO kablam! 
Sep 02 10:11:52.723 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 29.94s
Sep 02 10:11:52.752 INFO kablam! su: No module specific data is present
Sep 02 10:11:53.319 INFO running `"docker" "rm" "-f" "cf19d613eefbb1d420a6e279c6b40526be7ce47cde41f2116475140f1ece3b83"`
Sep 02 10:11:53.474 INFO blam! cf19d613eefbb1d420a6e279c6b40526be7ce47cde41f2116475140f1ece3b83