Sep 10 11:22:22.217 INFO checking rocket_contrib-0.3.16 against try#3a2610c2a16575649896925631bf8cec4f4b1961 for pr-54090
Sep 10 11:22:22.217 INFO running: cargo +3a2610c2a16575649896925631bf8cec4f4b1961-alt check --frozen --all --all-targets
Sep 10 11:22:22.218 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-54090/try#3a2610c2a16575649896925631bf8cec4f4b1961:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54090/worker-1/try#3a2610c2a16575649896925631bf8cec4f4b1961:/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 +3a2610c2a16575649896925631bf8cec4f4b1961-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-m" "2G" "crater"`
Sep 10 11:22:22.466 INFO blam! b8eb0ec83be0057a4bc8b992d98c6bd1879a3ffc56a038e59b8aa9c3180b55d9
Sep 10 11:22:22.468 INFO running `"docker" "start" "-a" "b8eb0ec83be0057a4bc8b992d98c6bd1879a3ffc56a038e59b8aa9c3180b55d9"`
Sep 10 11:22:23.570 INFO kablam! usermod: no changes
Sep 10 11:22:23.758 INFO kablam!     Checking rocket_contrib v0.3.16 (file:///source)
Sep 10 11:22:26.158 INFO kablam! warning: function is never used: `template_root`
Sep 10 11:22:26.158 INFO kablam!  --> tests/templates.rs:6:1
Sep 10 11:22:26.158 INFO kablam!   |
Sep 10 11:22:26.158 INFO kablam! 6 | fn template_root() -> PathBuf {
Sep 10 11:22:26.158 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 10 11:22:26.158 INFO kablam!   |
Sep 10 11:22:26.158 INFO kablam!   = note: #[warn(dead_code)] on by default
Sep 10 11:22:26.158 INFO kablam! 
Sep 10 11:22:26.196 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.60s
Sep 10 11:22:26.209 INFO kablam! su: No module specific data is present
Sep 10 11:22:26.990 INFO running `"docker" "rm" "-f" "b8eb0ec83be0057a4bc8b992d98c6bd1879a3ffc56a038e59b8aa9c3180b55d9"`
Sep 10 11:22:27.109 INFO blam! b8eb0ec83be0057a4bc8b992d98c6bd1879a3ffc56a038e59b8aa9c3180b55d9