Jul 11 21:38:03.336 INFO checking sloggers-0.2.7 against master#ae5b629efd79de78e6ba7ef493c32857bd7f9cf9 for pr-52234
Jul 11 21:38:03.336 INFO running: cargo +ae5b629efd79de78e6ba7ef493c32857bd7f9cf9-alt check --frozen --all --all-targets
Jul 11 21:38:03.336 INFO creating container for: cargo +ae5b629efd79de78e6ba7ef493c32857bd7f9cf9-alt check --frozen --all --all-targets
Jul 11 21:38:03.336 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-7/pr-52234/master#ae5b629efd79de78e6ba7ef493c32857bd7f9cf9:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-52234/worker-7/master#ae5b629efd79de78e6ba7ef493c32857bd7f9cf9:/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 +ae5b629efd79de78e6ba7ef493c32857bd7f9cf9-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "crater"`
Jul 11 21:38:03.567 INFO blam! b8e27306fa4d00a38f47c55dded3c0a7f24d859a12eeddcd9582d2b8cfba930f
Jul 11 21:38:03.569 INFO running `"docker" "start" "-a" "b8e27306fa4d00a38f47c55dded3c0a7f24d859a12eeddcd9582d2b8cfba930f"`
Jul 11 21:38:04.865 INFO kablam!     Checking trackable v0.2.18
Jul 11 21:38:04.865 INFO kablam!     Checking slog-stdlog v3.0.2
Jul 11 21:38:04.865 INFO kablam!     Checking rmp-serde v0.13.7
Jul 11 21:38:04.865 INFO kablam!     Checking slog-term v2.4.0
Jul 11 21:38:07.710 INFO kablam!     Checking serdeconv v0.3.0
Jul 11 21:38:08.904 INFO kablam!     Checking sloggers v0.2.7 (file:///source)
Jul 11 21:38:14.971 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 10.31s
Jul 11 21:38:14.993 INFO kablam! su: No module specific data is present
Jul 11 21:38:15.788 INFO running `"docker" "rm" "-f" "b8e27306fa4d00a38f47c55dded3c0a7f24d859a12eeddcd9582d2b8cfba930f"`
Jul 11 21:38:15.974 INFO blam! b8e27306fa4d00a38f47c55dded3c0a7f24d859a12eeddcd9582d2b8cfba930f