Nov 04 11:42:35.541 INFO checking SmilingNavern/rconsole against master#2ad8c7b3502616aff142a4640cce911c6c2c5463 for pr-55655
Nov 04 11:42:35.543 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55655/worker-2/master#2ad8c7b3502616aff142a4640cce911c6c2c5463:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-55655/master#2ad8c7b3502616aff142a4640cce911c6c2c5463:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +2ad8c7b3502616aff142a4640cce911c6c2c5463-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 04 11:42:36.039 INFO blam! efb72734d1c036093646a362f9af11c3aa3d32f731a436e661ca89e22e8da346
Nov 04 11:42:36.043 INFO running `"docker" "start" "-a" "efb72734d1c036093646a362f9af11c3aa3d32f731a436e661ca89e22e8da346"`
Nov 04 11:42:38.010 INFO kablam! usermod: no changes
Nov 04 11:42:38.042 INFO kablam!     Checking rconsole v0.1.0 (/source)
Nov 04 11:42:38.686 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 04 11:42:38.687 INFO kablam!   --> src/main.rs:32:9
Nov 04 11:42:38.688 INFO kablam!    |
Nov 04 11:42:38.689 INFO kablam! 32 |         sysreq_fh.write(key.as_bytes());
Nov 04 11:42:38.689 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 11:42:38.690 INFO kablam!    |
Nov 04 11:42:38.691 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Nov 04 11:42:38.691 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 04 11:42:38.692 INFO kablam! 
Nov 04 11:42:38.693 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 04 11:42:38.693 INFO kablam!   --> src/main.rs:53:13
Nov 04 11:42:38.694 INFO kablam!    |
Nov 04 11:42:38.695 INFO kablam! 53 |             do_sysreq(&mut stream, c.to_lowercase(), sysreq_fh);
Nov 04 11:42:38.695 INFO kablam!    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 11:42:38.696 INFO kablam!    |
Nov 04 11:42:38.697 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 04 11:42:38.697 INFO kablam! 
Nov 04 11:42:38.925 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 04 11:42:38.926 INFO kablam!   --> src/main.rs:32:9
Nov 04 11:42:38.927 INFO kablam!    |
Nov 04 11:42:38.927 INFO kablam! 32 |         sysreq_fh.write(key.as_bytes());
Nov 04 11:42:38.928 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 11:42:38.929 INFO kablam!    |
Nov 04 11:42:38.929 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Nov 04 11:42:38.930 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 04 11:42:38.930 INFO kablam! 
Nov 04 11:42:38.931 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 04 11:42:38.932 INFO kablam!   --> src/main.rs:53:13
Nov 04 11:42:38.932 INFO kablam!    |
Nov 04 11:42:38.933 INFO kablam! 53 |             do_sysreq(&mut stream, c.to_lowercase(), sysreq_fh);
Nov 04 11:42:38.934 INFO kablam!    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 11:42:38.934 INFO kablam!    |
Nov 04 11:42:38.938 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 04 11:42:38.939 INFO kablam! 
Nov 04 11:42:38.945 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.92s
Nov 04 11:42:38.947 INFO kablam! su: No module specific data is present
Nov 04 11:42:40.181 INFO running `"docker" "rm" "-f" "efb72734d1c036093646a362f9af11c3aa3d32f731a436e661ca89e22e8da346"`
Nov 04 11:42:40.443 INFO blam! efb72734d1c036093646a362f9af11c3aa3d32f731a436e661ca89e22e8da346