Sep 06 01:17:49.114 INFO checking root-ls-0.1.1 against try#51ff957df5095d92d1d3d4682207ee8b7ad408a8 for pr-53854 Sep 06 01:17:49.114 INFO running: cargo +51ff957df5095d92d1d3d4682207ee8b7ad408a8-alt check --frozen --all --all-targets Sep 06 01:17:49.114 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-6/pr-53854/try#51ff957df5095d92d1d3d4682207ee8b7ad408a8:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53854/worker-6/try#51ff957df5095d92d1d3d4682207ee8b7ad408a8:/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 +51ff957df5095d92d1d3d4682207ee8b7ad408a8-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"` Sep 06 01:17:49.306 INFO blam! 5a795d5a6f68808c6051690849068ec13390ad8e5519a25f147402f10afc622b Sep 06 01:17:49.308 INFO running `"docker" "start" "-a" "5a795d5a6f68808c6051690849068ec13390ad8e5519a25f147402f10afc622b"` Sep 06 01:17:50.078 INFO kablam! usermod: no changes Sep 06 01:17:50.295 INFO kablam! Compiling rustfmt v0.9.0 Sep 06 01:17:50.299 INFO kablam! Checking serde v1.0.76 Sep 06 01:17:50.299 INFO kablam! Checking root-io v0.1.1 Sep 06 01:18:03.287 INFO kablam! Checking syntex_pos v0.59.1 Sep 06 01:18:03.288 INFO kablam! Checking serde_json v1.0.26 Sep 06 01:18:03.288 INFO kablam! Checking extprim v1.6.0 Sep 06 01:18:03.288 INFO kablam! Checking toml v0.4.6 Sep 06 01:18:05.104 INFO kablam! Checking syntex_errors v0.59.1 Sep 06 01:18:07.858 INFO kablam! Checking syntex_syntax v0.59.1 Sep 06 01:18:33.142 INFO kablam! Checking root-ls v0.1.1 (file:///source) Sep 06 01:18:34.671 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 44.56s Sep 06 01:18:34.680 INFO kablam! su: No module specific data is present Sep 06 01:18:35.164 INFO running `"docker" "rm" "-f" "5a795d5a6f68808c6051690849068ec13390ad8e5519a25f147402f10afc622b"` Sep 06 01:18:35.271 INFO blam! 5a795d5a6f68808c6051690849068ec13390ad8e5519a25f147402f10afc622b