Sep 10 10:05:10.284 INFO checking serde_closure-0.1.3 against master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1 for pr-54090
Sep 10 10:05:10.284 INFO running: cargo +f50b7758f4dc85dc1c5e38258adaa94213ac6ed1-alt check --frozen --all --all-targets
Sep 10 10:05:10.284 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 10:05:10.506 INFO blam! ceca328a09d4c234418254e0353859c721854ac9ef276a8bd320b2068bc39127
Sep 10 10:05:10.508 INFO running `"docker" "start" "-a" "ceca328a09d4c234418254e0353859c721854ac9ef276a8bd320b2068bc39127"`
Sep 10 10:05:11.665 INFO kablam! usermod: no changes
Sep 10 10:05:11.810 INFO kablam!     Checking metatype v0.1.1
Sep 10 10:05:11.810 INFO kablam!     Checking twox-hash v1.1.1
Sep 10 10:05:11.810 INFO kablam!     Checking uuid v0.6.5
Sep 10 10:05:11.810 INFO kablam!     Checking proc_self v0.1.0
Sep 10 10:05:12.972 INFO kablam!     Checking build_id v0.1.1
Sep 10 10:05:13.391 INFO kablam!     Checking relative v0.1.2
Sep 10 10:05:14.085 INFO kablam!     Checking serde_closure v0.1.3 (file:///source)
Sep 10 10:05:15.994 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 4.29s
Sep 10 10:05:15.997 INFO kablam! su: No module specific data is present
Sep 10 10:05:16.828 INFO running `"docker" "rm" "-f" "ceca328a09d4c234418254e0353859c721854ac9ef276a8bd320b2068bc39127"`
Sep 10 10:05:16.928 INFO blam! ceca328a09d4c234418254e0353859c721854ac9ef276a8bd320b2068bc39127