Sep 10 16:06:01.109 INFO checking juggernaut-0.9.0 against master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1 for pr-54090
Sep 10 16:06:01.109 INFO running: cargo +f50b7758f4dc85dc1c5e38258adaa94213ac6ed1-alt check --frozen --all --all-targets
Sep 10 16:06:01.109 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-54090/master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54090/worker-2/master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1:/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 +f50b7758f4dc85dc1c5e38258adaa94213ac6ed1-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-m" "2G" "crater"`
Sep 10 16:06:01.336 INFO blam! 8c97a15c472d07835bbc42adb60e88ac8a6ed71551cdcd1eaff242b4e1716c31
Sep 10 16:06:01.338 INFO running `"docker" "start" "-a" "8c97a15c472d07835bbc42adb60e88ac8a6ed71551cdcd1eaff242b4e1716c31"`
Sep 10 16:06:03.653 INFO kablam! usermod: no changes
Sep 10 16:06:03.770 INFO kablam!     Checking juggernaut v0.9.0 (file:///source)
Sep 10 16:06:04.289 INFO kablam! warning: unused `#[macro_use]` import
Sep 10 16:06:04.289 INFO kablam!  --> src/lib.rs:1:1
Sep 10 16:06:04.289 INFO kablam!   |
Sep 10 16:06:04.289 INFO kablam! 1 | #[macro_use]
Sep 10 16:06:04.289 INFO kablam!   | ^^^^^^^^^^^^
Sep 10 16:06:04.294 INFO kablam!   |
Sep 10 16:06:04.294 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 10 16:06:04.294 INFO kablam! 
Sep 10 16:06:05.763 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.08s
Sep 10 16:06:05.767 INFO kablam! su: No module specific data is present
Sep 10 16:06:06.721 INFO running `"docker" "rm" "-f" "8c97a15c472d07835bbc42adb60e88ac8a6ed71551cdcd1eaff242b4e1716c31"`
Sep 10 16:06:06.888 INFO blam! 8c97a15c472d07835bbc42adb60e88ac8a6ed71551cdcd1eaff242b4e1716c31