Sep 04 03:41:12.511 INFO checking serde_rosmsg-0.2.0 against master#28bcffead74d5e17c6cb1f7de432e37f93a6b50c for pr-53893
Sep 04 03:41:12.511 INFO running: cargo +28bcffead74d5e17c6cb1f7de432e37f93a6b50c-alt check --frozen --all --all-targets
Sep 04 03:41:12.511 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53893/master#28bcffead74d5e17c6cb1f7de432e37f93a6b50c:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53893/worker-3/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 03:41:12.730 INFO blam! c543269bc8a176477b61449567c5bfe7ca5792348e84dd489e63c25a0f69321d
Sep 04 03:41:12.732 INFO running `"docker" "start" "-a" "c543269bc8a176477b61449567c5bfe7ca5792348e84dd489e63c25a0f69321d"`
Sep 04 03:41:13.465 INFO kablam!     Checking serde_rosmsg v0.2.0 (file:///source)
Sep 04 03:41:14.160 INFO kablam! warning: unused `#[macro_use]` import
Sep 04 03:41:14.160 INFO kablam!   --> src/lib.rs:68:1
Sep 04 03:41:14.160 INFO kablam!    |
Sep 04 03:41:14.160 INFO kablam! 68 | #[macro_use]
Sep 04 03:41:14.160 INFO kablam!    | ^^^^^^^^^^^^
Sep 04 03:41:14.160 INFO kablam!    |
Sep 04 03:41:14.160 INFO kablam!    = note: #[warn(unused_imports)] on by default
Sep 04 03:41:14.160 INFO kablam! 
Sep 04 03:41:17.076 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 3.67s
Sep 04 03:41:17.091 INFO kablam! su: No module specific data is present
Sep 04 03:41:17.534 INFO running `"docker" "rm" "-f" "c543269bc8a176477b61449567c5bfe7ca5792348e84dd489e63c25a0f69321d"`
Sep 04 03:41:17.719 INFO blam! c543269bc8a176477b61449567c5bfe7ca5792348e84dd489e63c25a0f69321d