Sep 10 21:36:25.127 INFO checking cargo-sphinx-1.1.0 against master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1 for pr-54090
Sep 10 21:36:25.127 INFO running: cargo +f50b7758f4dc85dc1c5e38258adaa94213ac6ed1-alt check --frozen --all --all-targets
Sep 10 21:36:25.127 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-5/pr-54090/master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54090/worker-5/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 21:36:25.361 INFO blam! 6fc84fa2d5e52cd50bfd008c2534f7403d123f584080b9a25f416838d1eb7d9b
Sep 10 21:36:25.363 INFO running `"docker" "start" "-a" "6fc84fa2d5e52cd50bfd008c2534f7403d123f584080b9a25f416838d1eb7d9b"`
Sep 10 21:36:26.222 INFO kablam! usermod: no changes
Sep 10 21:36:26.887 INFO kablam!     Checking jobserver v0.1.11
Sep 10 21:36:26.887 INFO kablam!     Checking tar v0.4.16
Sep 10 21:36:26.887 INFO kablam!     Checking semver v0.7.0
Sep 10 21:36:26.887 INFO kablam!     Checking serde_ignored v0.0.3
Sep 10 21:36:26.894 INFO kablam!     Checking crates-io v0.9.0
Sep 10 21:36:26.894 INFO kablam!     Checking git2-curl v0.7.0
Sep 10 21:36:32.243 INFO kablam!     Checking cargo v0.20.0
Sep 10 21:36:44.134 INFO kablam!     Checking cargo-sphinx v1.1.0 (file:///source)
Sep 10 21:36:48.106 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 21.85s
Sep 10 21:36:48.122 INFO kablam! su: No module specific data is present
Sep 10 21:36:48.761 INFO running `"docker" "rm" "-f" "6fc84fa2d5e52cd50bfd008c2534f7403d123f584080b9a25f416838d1eb7d9b"`
Sep 10 21:36:48.866 INFO blam! 6fc84fa2d5e52cd50bfd008c2534f7403d123f584080b9a25f416838d1eb7d9b