Sep 05 21:53:49.050 INFO checking tinyset-0.2.2 against master#1c2e17f4e3a2070a7f703f51e29c1c388ef703b6 for pr-53854
Sep 05 21:53:49.050 INFO running: cargo +1c2e17f4e3a2070a7f703f51e29c1c388ef703b6-alt check --frozen --all --all-targets
Sep 05 21:53:49.050 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53854/master#1c2e17f4e3a2070a7f703f51e29c1c388ef703b6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53854/worker-0/master#1c2e17f4e3a2070a7f703f51e29c1c388ef703b6:/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 +1c2e17f4e3a2070a7f703f51e29c1c388ef703b6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 05 21:53:49.238 INFO blam! 607b44e70efaa4bc3a3f6601870c6a9145af0a3cb0bf9a191512c9b64798dbfb
Sep 05 21:53:49.240 INFO running `"docker" "start" "-a" "607b44e70efaa4bc3a3f6601870c6a9145af0a3cb0bf9a191512c9b64798dbfb"`
Sep 05 21:53:49.921 INFO kablam! usermod: no changes
Sep 05 21:53:50.113 INFO kablam!     Checking tinyset v0.2.2 (file:///source)
Sep 05 21:53:51.426 INFO kablam! warning: method is never used: `insert`
Sep 05 21:53:51.426 INFO kablam!     --> src/u64set.rs:2762:5
Sep 05 21:53:51.426 INFO kablam!      |
Sep 05 21:53:51.426 INFO kablam! 2762 |     fn insert(&mut self, k: u64, v: u64) -> Option<u64> {
Sep 05 21:53:51.426 INFO kablam!      |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 05 21:53:51.426 INFO kablam!      |
Sep 05 21:53:51.426 INFO kablam!      = note: #[warn(dead_code)] on by default
Sep 05 21:53:51.426 INFO kablam! 
Sep 05 21:53:52.401 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.46s
Sep 05 21:53:52.404 INFO kablam! su: No module specific data is present
Sep 05 21:53:52.884 INFO running `"docker" "rm" "-f" "607b44e70efaa4bc3a3f6601870c6a9145af0a3cb0bf9a191512c9b64798dbfb"`
Sep 05 21:53:52.968 INFO blam! 607b44e70efaa4bc3a3f6601870c6a9145af0a3cb0bf9a191512c9b64798dbfb