Sep 10 08:11:20.066 INFO checking syn-error-experiment-0.0.0 against master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1 for pr-54090
Sep 10 08:11:20.066 INFO running: cargo +f50b7758f4dc85dc1c5e38258adaa94213ac6ed1-alt check --frozen --all --all-targets
Sep 10 08:11:20.066 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 08:11:20.254 INFO blam! e808ea66d71c4bb1cb93336ba1c8e5ba09bf0588a0a1d8284998095c15634caa
Sep 10 08:11:20.254 INFO running `"docker" "start" "-a" "e808ea66d71c4bb1cb93336ba1c8e5ba09bf0588a0a1d8284998095c15634caa"`
Sep 10 08:11:20.862 INFO kablam! usermod: no changes
Sep 10 08:11:20.907 INFO kablam!     Checking proc-macro2 v0.4.19
Sep 10 08:11:22.377 INFO kablam!     Checking quote v0.6.8
Sep 10 08:11:23.290 INFO kablam!     Checking syn v0.14.9
Sep 10 08:11:24.924 INFO kablam!     Checking syn-error-experiment v0.0.0 (file:///source)
Sep 10 08:11:28.060 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 7.18s
Sep 10 08:11:28.063 INFO kablam! su: No module specific data is present
Sep 10 08:11:29.081 INFO running `"docker" "rm" "-f" "e808ea66d71c4bb1cb93336ba1c8e5ba09bf0588a0a1d8284998095c15634caa"`
Sep 10 08:11:29.192 INFO blam! e808ea66d71c4bb1cb93336ba1c8e5ba09bf0588a0a1d8284998095c15634caa