Sep 02 00:18:34.802 INFO checking collection-0.1.1 against master#1114ab684fbad001c4e580326d8eb4d8c4e917d3 for pr-53831
Sep 02 00:18:34.802 INFO running: cargo +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets
Sep 02 00:18:34.802 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53831/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53831/worker-0/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/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 +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 02 00:18:34.940 INFO blam! 405576a1632757e7929eea40abbda9badc557d14439cba39196e74da3bc0383f
Sep 02 00:18:34.941 INFO running `"docker" "start" "-a" "405576a1632757e7929eea40abbda9badc557d14439cba39196e74da3bc0383f"`
Sep 02 00:18:35.572 INFO kablam!     Checking trait-group v0.1.0
Sep 02 00:18:36.007 INFO kablam!     Checking collection v0.1.1 (file:///source)
Sep 02 00:18:36.720 INFO kablam! warning: unused macro definition
Sep 02 00:18:36.720 INFO kablam!    --> src/collection/mod.rs:271:1
Sep 02 00:18:36.720 INFO kablam!     |
Sep 02 00:18:36.720 INFO kablam! 271 | / macro_rules! collection {
Sep 02 00:18:36.720 INFO kablam! 272 | |     ($collection:ident<$t:ident>
Sep 02 00:18:36.720 INFO kablam! 273 | |      {
Sep 02 00:18:36.720 INFO kablam! 274 | |          $( $slot:ident: $submeta:ident<$subtype:ty>, )*
Sep 02 00:18:36.720 INFO kablam! ...   |
Sep 02 00:18:36.721 INFO kablam! 327 | |     )
Sep 02 00:18:36.721 INFO kablam! 328 | | }
Sep 02 00:18:36.721 INFO kablam!     | |_^
Sep 02 00:18:36.721 INFO kablam!     |
Sep 02 00:18:36.721 INFO kablam!     = note: #[warn(unused_macros)] on by default
Sep 02 00:18:36.721 INFO kablam! 
Sep 02 00:18:38.969 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 3.42s
Sep 02 00:18:38.972 INFO kablam! su: No module specific data is present
Sep 02 00:18:39.515 INFO running `"docker" "rm" "-f" "405576a1632757e7929eea40abbda9badc557d14439cba39196e74da3bc0383f"`
Sep 02 00:18:39.600 INFO blam! 405576a1632757e7929eea40abbda9badc557d14439cba39196e74da3bc0383f