Sep 03 15:37:31.998 INFO checking steveklabnik/echo against master#28bcffead74d5e17c6cb1f7de432e37f93a6b50c for pr-53893
Sep 03 15:37:31.998 INFO running: cargo +28bcffead74d5e17c6cb1f7de432e37f93a6b50c-alt check --frozen --all --all-targets
Sep 03 15:37:31.998 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53893/master#28bcffead74d5e17c6cb1f7de432e37f93a6b50c:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53893/worker-3/master#28bcffead74d5e17c6cb1f7de432e37f93a6b50c:/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 +28bcffead74d5e17c6cb1f7de432e37f93a6b50c-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 03 15:37:32.230 INFO blam! 919d9476d0440151030ffe1f9b65c446ca14ed7ef665c0e6199344884ea088a3
Sep 03 15:37:32.232 INFO running `"docker" "start" "-a" "919d9476d0440151030ffe1f9b65c446ca14ed7ef665c0e6199344884ea088a3"`
Sep 03 15:37:33.098 INFO kablam!     Checking echo v0.1.0 (file:///source)
Sep 03 15:37:33.628 INFO kablam! warning: unused variable: `e`
Sep 03 15:37:33.628 INFO kablam!   --> src/main.rs:44:17
Sep 03 15:37:33.628 INFO kablam!    |
Sep 03 15:37:33.628 INFO kablam! 44 |             Err(e) => { /* connection failed */ }
Sep 03 15:37:33.628 INFO kablam!    |                 ^ help: consider using `_e` instead
Sep 03 15:37:33.628 INFO kablam!    |
Sep 03 15:37:33.628 INFO kablam!    = note: #[warn(unused_variables)] on by default
Sep 03 15:37:33.628 INFO kablam! 
Sep 03 15:37:33.698 INFO kablam! warning: unused variable: `e`
Sep 03 15:37:33.698 INFO kablam!   --> src/main.rs:44:17
Sep 03 15:37:33.698 INFO kablam!    |
Sep 03 15:37:33.698 INFO kablam! 44 |             Err(e) => { /* connection failed */ }
Sep 03 15:37:33.698 INFO kablam!    |                 ^ help: consider using `_e` instead
Sep 03 15:37:33.698 INFO kablam!    |
Sep 03 15:37:33.698 INFO kablam!    = note: #[warn(unused_variables)] on by default
Sep 03 15:37:33.698 INFO kablam! 
Sep 03 15:37:33.785 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.71s
Sep 03 15:37:33.787 INFO kablam! su: No module specific data is present
Sep 03 15:37:34.279 INFO running `"docker" "rm" "-f" "919d9476d0440151030ffe1f9b65c446ca14ed7ef665c0e6199344884ea088a3"`
Sep 03 15:37:34.445 INFO blam! 919d9476d0440151030ffe1f9b65c446ca14ed7ef665c0e6199344884ea088a3