Sep 10 22:21:05.015 INFO checking basic_scheduler-0.1.1 against master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1 for pr-54090
Sep 10 22:21:05.015 INFO running: cargo +f50b7758f4dc85dc1c5e38258adaa94213ac6ed1-alt check --frozen --all --all-targets
Sep 10 22:21:05.015 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-54090/master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54090/worker-0/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 22:21:05.206 INFO blam! 52991e217d39c7940364c27cdcd414a9c4af23083a7d475c2c603ed3c59bfe5c
Sep 10 22:21:05.208 INFO running `"docker" "start" "-a" "52991e217d39c7940364c27cdcd414a9c4af23083a7d475c2c603ed3c59bfe5c"`
Sep 10 22:21:06.543 INFO kablam! usermod: no changes
Sep 10 22:21:06.606 INFO kablam!     Checking basic_scheduler v0.1.1 (file:///source)
Sep 10 22:21:07.231 INFO kablam! warning: unused import: `super::*`
Sep 10 22:21:07.231 INFO kablam!    --> src/lib.rs:142:9
Sep 10 22:21:07.231 INFO kablam!     |
Sep 10 22:21:07.231 INFO kablam! 142 |     use super::*;
Sep 10 22:21:07.231 INFO kablam!     |         ^^^^^^^^
Sep 10 22:21:07.238 INFO kablam!     |
Sep 10 22:21:07.238 INFO kablam!     = note: #[warn(unused_imports)] on by default
Sep 10 22:21:07.238 INFO kablam! 
Sep 10 22:21:08.634 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.05s
Sep 10 22:21:08.638 INFO kablam! su: No module specific data is present
Sep 10 22:21:09.824 INFO running `"docker" "rm" "-f" "52991e217d39c7940364c27cdcd414a9c4af23083a7d475c2c603ed3c59bfe5c"`
Sep 10 22:21:09.950 INFO blam! 52991e217d39c7940364c27cdcd414a9c4af23083a7d475c2c603ed3c59bfe5c