Sep 19 21:38:42.720 INFO checking rocket_contrib-0.3.16 against master#1e21c9a297a9fe668d62887a3a6a4add8e717b17 for pr-54352
Sep 19 21:38:42.720 INFO running: cargo +1e21c9a297a9fe668d62887a3a6a4add8e717b17-alt check --frozen --all --all-targets
Sep 19 21:38:42.721 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-54352/master#1e21c9a297a9fe668d62887a3a6a4add8e717b17:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54352/worker-2/master#1e21c9a297a9fe668d62887a3a6a4add8e717b17:/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 +1e21c9a297a9fe668d62887a3a6a4add8e717b17-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 19 21:38:42.928 INFO blam! 505784d1b65c2109e4a88d82a73a625b73e11f04966c448a8eebc011eee2fa1d
Sep 19 21:38:42.930 INFO running `"docker" "start" "-a" "505784d1b65c2109e4a88d82a73a625b73e11f04966c448a8eebc011eee2fa1d"`
Sep 19 21:38:44.550 INFO kablam! usermod: no changes
Sep 19 21:38:44.834 INFO kablam!     Checking rocket_contrib v0.3.16 (/source)
Sep 19 21:38:47.453 INFO kablam! warning: function is never used: `template_root`
Sep 19 21:38:47.453 INFO kablam!  --> tests/templates.rs:6:1
Sep 19 21:38:47.453 INFO kablam!   |
Sep 19 21:38:47.453 INFO kablam! 6 | fn template_root() -> PathBuf {
Sep 19 21:38:47.453 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 19 21:38:47.453 INFO kablam!   |
Sep 19 21:38:47.453 INFO kablam!   = note: #[warn(dead_code)] on by default
Sep 19 21:38:47.453 INFO kablam! 
Sep 19 21:38:47.496 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.92s
Sep 19 21:38:47.507 INFO kablam! su: No module specific data is present
Sep 19 21:38:48.264 INFO running `"docker" "rm" "-f" "505784d1b65c2109e4a88d82a73a625b73e11f04966c448a8eebc011eee2fa1d"`
Sep 19 21:38:48.374 INFO blam! 505784d1b65c2109e4a88d82a73a625b73e11f04966c448a8eebc011eee2fa1d