Sep 05 19:42:58.675 INFO checking SmilingNavern/rconsole against try#51ff957df5095d92d1d3d4682207ee8b7ad408a8 for pr-53854
Sep 05 19:42:58.675 INFO running: cargo +51ff957df5095d92d1d3d4682207ee8b7ad408a8-alt check --frozen --all --all-targets
Sep 05 19:42:58.675 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-5/pr-53854/try#51ff957df5095d92d1d3d4682207ee8b7ad408a8:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53854/worker-5/try#51ff957df5095d92d1d3d4682207ee8b7ad408a8:/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 +51ff957df5095d92d1d3d4682207ee8b7ad408a8-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 05 19:42:59.063 INFO blam! e8f6e6aa2745bfa174d01a317a78c99473b0224e1343a58954812a17a24cdb55
Sep 05 19:42:59.065 INFO running `"docker" "start" "-a" "e8f6e6aa2745bfa174d01a317a78c99473b0224e1343a58954812a17a24cdb55"`
Sep 05 19:43:01.180 INFO kablam! usermod: no changes
Sep 05 19:43:01.249 INFO kablam!     Checking rconsole v0.1.0 (file:///source)
Sep 05 19:43:01.566 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 05 19:43:01.566 INFO kablam!   --> src/main.rs:32:9
Sep 05 19:43:01.566 INFO kablam!    |
Sep 05 19:43:01.566 INFO kablam! 32 |         sysreq_fh.write(key.as_bytes());
Sep 05 19:43:01.566 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 05 19:43:01.566 INFO kablam!    |
Sep 05 19:43:01.566 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Sep 05 19:43:01.566 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 05 19:43:01.566 INFO kablam! 
Sep 05 19:43:01.566 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 05 19:43:01.566 INFO kablam!   --> src/main.rs:53:13
Sep 05 19:43:01.566 INFO kablam!    |
Sep 05 19:43:01.566 INFO kablam! 53 |             do_sysreq(&mut stream, c.to_lowercase(), sysreq_fh);
Sep 05 19:43:01.566 INFO kablam!    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 05 19:43:01.566 INFO kablam!    |
Sep 05 19:43:01.566 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 05 19:43:01.574 INFO kablam! 
Sep 05 19:43:01.646 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 05 19:43:01.646 INFO kablam!   --> src/main.rs:32:9
Sep 05 19:43:01.646 INFO kablam!    |
Sep 05 19:43:01.646 INFO kablam! 32 |         sysreq_fh.write(key.as_bytes());
Sep 05 19:43:01.646 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 05 19:43:01.646 INFO kablam!    |
Sep 05 19:43:01.646 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Sep 05 19:43:01.646 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 05 19:43:01.646 INFO kablam! 
Sep 05 19:43:01.646 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 05 19:43:01.646 INFO kablam!   --> src/main.rs:53:13
Sep 05 19:43:01.646 INFO kablam!    |
Sep 05 19:43:01.646 INFO kablam! 53 |             do_sysreq(&mut stream, c.to_lowercase(), sysreq_fh);
Sep 05 19:43:01.646 INFO kablam!    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 05 19:43:01.646 INFO kablam!    |
Sep 05 19:43:01.646 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 05 19:43:01.646 INFO kablam! 
Sep 05 19:43:01.671 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.46s
Sep 05 19:43:01.674 INFO kablam! su: No module specific data is present
Sep 05 19:43:02.516 INFO running `"docker" "rm" "-f" "e8f6e6aa2745bfa174d01a317a78c99473b0224e1343a58954812a17a24cdb55"`
Sep 05 19:43:02.767 INFO blam! e8f6e6aa2745bfa174d01a317a78c99473b0224e1343a58954812a17a24cdb55