Sep 10 12:21:37.505 INFO checking r2d2-mongodb-0.1.3 against master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1 for pr-54090
Sep 10 12:21:37.505 INFO running: cargo +f50b7758f4dc85dc1c5e38258adaa94213ac6ed1-alt check --frozen --all --all-targets
Sep 10 12:21:37.505 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 12:21:37.726 INFO blam! 8be9bead05fb082d36815ff18c0c7f36a250b7727a16dd7c959c28926fe03087
Sep 10 12:21:37.729 INFO running `"docker" "start" "-a" "8be9bead05fb082d36815ff18c0c7f36a250b7727a16dd7c959c28926fe03087"`
Sep 10 12:21:38.524 INFO kablam! usermod: no changes
Sep 10 12:21:38.647 INFO kablam!     Checking separator v0.3.1
Sep 10 12:21:38.650 INFO kablam!     Checking semver v0.8.0
Sep 10 12:21:38.652 INFO kablam!     Checking bson v0.12.3
Sep 10 12:21:38.653 INFO kablam!     Checking scan_fmt v0.1.3
Sep 10 12:21:38.654 INFO kablam!     Checking textnonce v0.6.4
Sep 10 12:21:40.462 INFO kablam!     Checking mongodb v0.3.10
Sep 10 12:21:43.340 INFO kablam!     Checking r2d2-mongodb v0.1.3 (file:///source)
Sep 10 12:21:45.051 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 6.51s
Sep 10 12:21:45.059 INFO kablam! su: No module specific data is present
Sep 10 12:21:45.606 INFO running `"docker" "rm" "-f" "8be9bead05fb082d36815ff18c0c7f36a250b7727a16dd7c959c28926fe03087"`
Sep 10 12:21:45.728 INFO blam! 8be9bead05fb082d36815ff18c0c7f36a250b7727a16dd7c959c28926fe03087