Sep 10 19:19:49.159 INFO checking extended-collections-0.1.0 against master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1 for pr-54090
Sep 10 19:19:49.159 INFO running: cargo +f50b7758f4dc85dc1c5e38258adaa94213ac6ed1-alt check --frozen --all --all-targets
Sep 10 19:19:49.159 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-4/pr-54090/master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54090/worker-4/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 19:19:49.343 INFO blam! 5f80423fde50f407b400e0ff9b7f50f868d7ed16a711e540f5b87d7ec2f03c85
Sep 10 19:19:49.345 INFO running `"docker" "start" "-a" "5f80423fde50f407b400e0ff9b7f50f868d7ed16a711e540f5b87d7ec2f03c85"`
Sep 10 19:19:50.122 INFO kablam! usermod: no changes
Sep 10 19:19:50.196 INFO kablam!     Checking memoffset v0.1.0
Sep 10 19:19:50.196 INFO kablam!     Checking crossbeam-utils v0.2.2
Sep 10 19:19:50.605 INFO kablam!     Checking crossbeam-epoch v0.2.0
Sep 10 19:19:51.337 INFO kablam!     Checking extended-collections v0.1.0 (file:///source)
Sep 10 19:19:57.674 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 7.53s
Sep 10 19:19:57.679 INFO kablam! su: No module specific data is present
Sep 10 19:19:58.366 INFO running `"docker" "rm" "-f" "5f80423fde50f407b400e0ff9b7f50f868d7ed16a711e540f5b87d7ec2f03c85"`
Sep 10 19:19:58.445 INFO blam! 5f80423fde50f407b400e0ff9b7f50f868d7ed16a711e540f5b87d7ec2f03c85