Sep 14 18:18:51.037 INFO checking collection-0.1.1 against try#87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0 for pr-53578-1
Sep 14 18:18:51.037 INFO running: cargo +87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0-alt check --frozen --all --all-targets
Sep 14 18:18:51.037 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53578-1/try#87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578-1/worker-2/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 18:18:51.188 INFO blam! 459aa75b031e9234dc2d0f0b8685f1d7f80a7eedfaf696162edcc224818758bf
Sep 14 18:18:51.190 INFO running `"docker" "start" "-a" "459aa75b031e9234dc2d0f0b8685f1d7f80a7eedfaf696162edcc224818758bf"`
Sep 14 18:18:52.510 INFO kablam! usermod: no changes
Sep 14 18:18:52.566 INFO kablam!     Checking trait-group v0.1.0
Sep 14 18:18:52.758 INFO kablam!     Checking collection v0.1.1 (file:///source)
Sep 14 18:18:53.067 INFO kablam! warning: unused macro definition
Sep 14 18:18:53.067 INFO kablam!    --> src/collection/mod.rs:271:1
Sep 14 18:18:53.067 INFO kablam!     |
Sep 14 18:18:53.067 INFO kablam! 271 | / macro_rules! collection {
Sep 14 18:18:53.067 INFO kablam! 272 | |     ($collection:ident<$t:ident>
Sep 14 18:18:53.067 INFO kablam! 273 | |      {
Sep 14 18:18:53.067 INFO kablam! 274 | |          $( $slot:ident: $submeta:ident<$subtype:ty>, )*
Sep 14 18:18:53.067 INFO kablam! ...   |
Sep 14 18:18:53.067 INFO kablam! 327 | |     )
Sep 14 18:18:53.067 INFO kablam! 328 | | }
Sep 14 18:18:53.067 INFO kablam!     | |_^
Sep 14 18:18:53.067 INFO kablam!     |
Sep 14 18:18:53.067 INFO kablam!     = note: #[warn(unused_macros)] on by default
Sep 14 18:18:53.067 INFO kablam! 
Sep 14 18:18:54.362 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.82s
Sep 14 18:18:54.368 INFO kablam! su: No module specific data is present
Sep 14 18:18:55.005 INFO running `"docker" "rm" "-f" "459aa75b031e9234dc2d0f0b8685f1d7f80a7eedfaf696162edcc224818758bf"`
Sep 14 18:18:55.168 INFO blam! 459aa75b031e9234dc2d0f0b8685f1d7f80a7eedfaf696162edcc224818758bf