Aug 30 05:32:22.864 INFO checking robin-derives-0.3.0 against master#545f22340f72ee0efaf6463efb43a2840e3d35db for pr-53699
Aug 30 05:32:22.864 INFO running: cargo +545f22340f72ee0efaf6463efb43a2840e3d35db-alt check --frozen --all --all-targets
Aug 30 05:32:22.864 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53699/master#545f22340f72ee0efaf6463efb43a2840e3d35db:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53699/worker-2/master#545f22340f72ee0efaf6463efb43a2840e3d35db:/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 +545f22340f72ee0efaf6463efb43a2840e3d35db-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Aug 30 05:32:23.029 INFO blam! f10d732bd29abfd95f092f7cfe5c3ac3f116626449d3eb7c85d89f6a4bbfd950
Aug 30 05:32:23.031 INFO running `"docker" "start" "-a" "f10d732bd29abfd95f092f7cfe5c3ac3f116626449d3eb7c85d89f6a4bbfd950"`
Aug 30 05:32:23.718 INFO kablam!     Checking robin-derives v0.3.0 (file:///source)
Aug 30 05:32:26.588 INFO kablam! warning: function is never used: `underscore`
Aug 30 05:32:26.588 INFO kablam!    --> src/jobs.rs:111:1
Aug 30 05:32:26.588 INFO kablam!     |
Aug 30 05:32:26.588 INFO kablam! 111 | fn underscore(s: &str) -> String {
Aug 30 05:32:26.588 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 30 05:32:26.588 INFO kablam!     |
Aug 30 05:32:26.588 INFO kablam!     = note: #[warn(dead_code)] on by default
Aug 30 05:32:26.588 INFO kablam! 
Aug 30 05:32:26.624 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.94s
Aug 30 05:32:26.627 INFO kablam! su: No module specific data is present
Aug 30 05:32:27.001 INFO running `"docker" "rm" "-f" "f10d732bd29abfd95f092f7cfe5c3ac3f116626449d3eb7c85d89f6a4bbfd950"`
Aug 30 05:32:27.109 INFO blam! f10d732bd29abfd95f092f7cfe5c3ac3f116626449d3eb7c85d89f6a4bbfd950