Sep 10 21:57:09.868 INFO checking boxext_derive-0.1.3 against master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1 for pr-54090
Sep 10 21:57:09.868 INFO running: cargo +f50b7758f4dc85dc1c5e38258adaa94213ac6ed1-alt check --frozen --all --all-targets
Sep 10 21:57:09.868 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-6/pr-54090/master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54090/worker-6/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 21:57:10.084 INFO blam! e2cd1778230b4b5d72032d64d197d163b1db5988c5306ed8f36fb58fe07f4d7d
Sep 10 21:57:10.086 INFO running `"docker" "start" "-a" "e2cd1778230b4b5d72032d64d197d163b1db5988c5306ed8f36fb58fe07f4d7d"`
Sep 10 21:57:11.233 INFO kablam! usermod: no changes
Sep 10 21:57:11.309 INFO kablam!     Checking proc-macro2 v0.4.19
Sep 10 21:57:13.686 INFO kablam!     Checking quote v0.6.8
Sep 10 21:57:15.681 INFO kablam!     Checking syn v0.14.9
Sep 10 21:57:21.310 INFO kablam!     Checking boxext_derive v0.1.3 (file:///source)
Sep 10 21:57:23.306 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 12.04s
Sep 10 21:57:23.306 INFO kablam! su: No module specific data is present
Sep 10 21:57:23.907 INFO running `"docker" "rm" "-f" "e2cd1778230b4b5d72032d64d197d163b1db5988c5306ed8f36fb58fe07f4d7d"`
Sep 10 21:57:24.039 INFO blam! e2cd1778230b4b5d72032d64d197d163b1db5988c5306ed8f36fb58fe07f4d7d