Sep 21 05:12:04.892 INFO checking r2d2-mongodb-0.1.3 against try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6 for pr-54394
Sep 21 05:12:04.892 INFO running: cargo +f1a3f05968ed2a674e09b6efa4ad9df90816e2b6-alt check --frozen --all --all-targets
Sep 21 05:12:04.892 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-5/pr-54394/try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54394/worker-5/try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6:/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 +f1a3f05968ed2a674e09b6efa4ad9df90816e2b6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 21 05:12:05.105 INFO blam! 6889dd53d6df785a42c259a30e54874191111eaadff95bc56e51276d7dd5e58b
Sep 21 05:12:05.108 INFO running `"docker" "start" "-a" "6889dd53d6df785a42c259a30e54874191111eaadff95bc56e51276d7dd5e58b"`
Sep 21 05:12:05.812 INFO kablam! usermod: no changes
Sep 21 05:12:05.973 INFO kablam!     Checking separator v0.3.1
Sep 21 05:12:05.973 INFO kablam!     Checking semver v0.8.0
Sep 21 05:12:05.987 INFO kablam!     Checking serde_json v1.0.28
Sep 21 05:12:05.992 INFO kablam!     Checking textnonce v0.6.4
Sep 21 05:12:08.842 INFO kablam!     Checking bson v0.12.3
Sep 21 05:12:09.942 INFO kablam!     Checking mongodb v0.3.10
Sep 21 05:12:12.108 INFO kablam!     Checking r2d2-mongodb v0.1.3 (/source)
Sep 21 05:12:13.004 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 7.16s
Sep 21 05:12:13.011 INFO kablam! su: No module specific data is present
Sep 21 05:12:13.611 INFO running `"docker" "rm" "-f" "6889dd53d6df785a42c259a30e54874191111eaadff95bc56e51276d7dd5e58b"`
Sep 21 05:12:13.700 INFO blam! 6889dd53d6df785a42c259a30e54874191111eaadff95bc56e51276d7dd5e58b