Oct 26 20:01:54.454 INFO checking suttung3r/rustechoserver against master#155510e377ae2a8d8ee0dad1a5f809c9062a5526 for pr-55192-2
Oct 26 20:01:54.454 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192-2/worker-7/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-7/pr-55192-2/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/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 +155510e377ae2a8d8ee0dad1a5f809c9062a5526-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"`
Oct 26 20:01:54.837 INFO blam! 7f59c300c49a4e3cfba8a62e53e1682788a9958dcac267002db8855f3322c1d6
Oct 26 20:01:54.839 INFO running `"docker" "start" "-a" "7f59c300c49a4e3cfba8a62e53e1682788a9958dcac267002db8855f3322c1d6"`
Oct 26 20:01:56.322 INFO kablam! usermod: no changes
Oct 26 20:01:56.371 INFO kablam!     Checking socket_test v0.1.0 (/source)
Oct 26 20:01:56.819 INFO kablam! warning: unused variable: `res`
Oct 26 20:01:56.819 INFO kablam!   --> src/main.rs:42:14
Oct 26 20:01:56.819 INFO kablam!    |
Oct 26 20:01:56.819 INFO kablam! 42 |           Ok(res) => {}
Oct 26 20:01:56.819 INFO kablam!    |              ^^^ help: consider using `_res` instead
Oct 26 20:01:56.819 INFO kablam!    |
Oct 26 20:01:56.819 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 26 20:01:56.819 INFO kablam! 
Oct 26 20:01:56.831 INFO kablam! warning: unused variable: `res`
Oct 26 20:01:56.831 INFO kablam!   --> src/main.rs:42:14
Oct 26 20:01:56.831 INFO kablam!    |
Oct 26 20:01:56.831 INFO kablam! 42 |           Ok(res) => {}
Oct 26 20:01:56.831 INFO kablam!    |              ^^^ help: consider using `_res` instead
Oct 26 20:01:56.831 INFO kablam!    |
Oct 26 20:01:56.831 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 26 20:01:56.831 INFO kablam! 
Oct 26 20:01:56.906 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.55s
Oct 26 20:01:56.906 INFO kablam! su: No module specific data is present
Oct 26 20:01:57.623 INFO running `"docker" "rm" "-f" "7f59c300c49a4e3cfba8a62e53e1682788a9958dcac267002db8855f3322c1d6"`
Oct 26 20:01:57.883 INFO blam! 7f59c300c49a4e3cfba8a62e53e1682788a9958dcac267002db8855f3322c1d6