Sep 04 22:26:11.464 INFO checking calDAV-0.1.0 against master#28bcffead74d5e17c6cb1f7de432e37f93a6b50c for pr-53893
Sep 04 22:26:11.464 INFO running: cargo +28bcffead74d5e17c6cb1f7de432e37f93a6b50c-alt check --frozen --all --all-targets
Sep 04 22:26:11.464 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53893/master#28bcffead74d5e17c6cb1f7de432e37f93a6b50c:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53893/worker-2/master#28bcffead74d5e17c6cb1f7de432e37f93a6b50c:/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=500" "-e" "CMD=cargo +28bcffead74d5e17c6cb1f7de432e37f93a6b50c-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 04 22:26:11.695 INFO blam! 6566bb5c6c745fbde6fc7334dc63c394c7ca9d5294bbfe0c0609538c347a1def
Sep 04 22:26:11.701 INFO running `"docker" "start" "-a" "6566bb5c6c745fbde6fc7334dc63c394c7ca9d5294bbfe0c0609538c347a1def"`
Sep 04 22:26:12.547 INFO kablam!     Checking calDAV v0.1.0 (file:///source)
Sep 04 22:26:13.395 INFO kablam! warning: crate `calDAV` should have a snake case name such as `cal_dav`
Sep 04 22:26:13.395 INFO kablam!   |
Sep 04 22:26:13.395 INFO kablam!   = note: #[warn(non_snake_case)] on by default
Sep 04 22:26:13.396 INFO kablam! 
Sep 04 22:26:13.550 INFO kablam! warning: crate `calDAV` should have a snake case name such as `cal_dav`
Sep 04 22:26:13.550 INFO kablam!   |
Sep 04 22:26:13.551 INFO kablam!   = note: #[warn(non_snake_case)] on by default
Sep 04 22:26:13.551 INFO kablam! 
Sep 04 22:26:13.579 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.04s
Sep 04 22:26:13.582 INFO kablam! su: No module specific data is present
Sep 04 22:26:14.066 INFO running `"docker" "rm" "-f" "6566bb5c6c745fbde6fc7334dc63c394c7ca9d5294bbfe0c0609538c347a1def"`
Sep 04 22:26:14.205 INFO blam! 6566bb5c6c745fbde6fc7334dc63c394c7ca9d5294bbfe0c0609538c347a1def