Nov 28 04:51:21.418 INFO checking glasses-n-contacts/rust-chat against try#db42d4dad33013eba11ef37342ad9f614e5652b8 for pr-56074
Nov 28 04:51:21.418 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-6/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56074/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/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 +db42d4dad33013eba11ef37342ad9f614e5652b8-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 28 04:51:21.866 INFO [stdout] 4b2e1c4a5cf03dbbab43a209bedad54b7996f1cdf3d771c88ca5a7a0931a363b
Nov 28 04:51:21.868 INFO running `"docker" "start" "-a" "4b2e1c4a5cf03dbbab43a209bedad54b7996f1cdf3d771c88ca5a7a0931a363b"`
Nov 28 04:51:23.306 INFO [stderr] usermod: no changes
Nov 28 04:51:23.460 INFO [stderr]    Compiling http-muncher v0.2.5
Nov 28 04:51:23.461 INFO [stderr]     Checking net2 v0.2.32
Nov 28 04:51:23.504 INFO [stderr]     Checking sha1 v0.1.1
Nov 28 04:51:25.295 INFO [stderr]     Checking miow v0.1.5
Nov 28 04:51:25.715 INFO [stderr]     Checking mio v0.5.1
Nov 28 04:51:27.084 INFO [stderr]     Checking chat v0.1.0 (/source)
Nov 28 04:51:28.790 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 28 04:51:28.790 INFO [stderr]    --> src/socket_client/frame.rs:202:13
Nov 28 04:51:28.790 INFO [stderr]     |
Nov 28 04:51:28.791 INFO [stderr] 202 |             body.write(status_code);
Nov 28 04:51:28.791 INFO [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 04:51:28.791 INFO [stderr]     |
Nov 28 04:51:28.792 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Nov 28 04:51:28.792 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 28 04:51:28.792 INFO [stderr] 
Nov 28 04:51:28.796 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 28 04:51:28.796 INFO [stderr]    --> src/socket_client/frame.rs:202:13
Nov 28 04:51:28.796 INFO [stderr]     |
Nov 28 04:51:28.796 INFO [stderr] 202 |             body.write(status_code);
Nov 28 04:51:28.796 INFO [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 04:51:28.796 INFO [stderr]     |
Nov 28 04:51:28.796 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 28 04:51:28.796 INFO [stderr]   --> src/socket_server.rs:65:13
Nov 28 04:51:28.796 INFO [stderr]    |
Nov 28 04:51:28.796 INFO [stderr] 65 |             client.socket.shutdown(Shutdown::Both);
Nov 28 04:51:28.796 INFO [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 04:51:28.796 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Nov 28 04:51:28.796 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 28 04:51:28.796 INFO [stderr] 
Nov 28 04:51:28.796 INFO [stderr]    |
Nov 28 04:51:28.796 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 28 04:51:28.796 INFO [stderr] 
Nov 28 04:51:28.796 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 28 04:51:28.796 INFO [stderr]   --> src/socket_server.rs:66:13
Nov 28 04:51:28.796 INFO [stderr]    |
Nov 28 04:51:28.796 INFO [stderr] 66 |             event_loop.deregister(&client.socket);
Nov 28 04:51:28.796 INFO [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 04:51:28.796 INFO [stderr]    |
Nov 28 04:51:28.796 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 28 04:51:28.796 INFO [stderr] 
Nov 28 04:51:28.801 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 28 04:51:28.801 INFO [stderr]   --> src/socket_server.rs:65:13
Nov 28 04:51:28.801 INFO [stderr]    |
Nov 28 04:51:28.801 INFO [stderr] 65 |             client.socket.shutdown(Shutdown::Both);
Nov 28 04:51:28.801 INFO [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 04:51:28.801 INFO [stderr]    |
Nov 28 04:51:28.801 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 28 04:51:28.801 INFO [stderr] 
Nov 28 04:51:28.801 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 28 04:51:28.801 INFO [stderr]   --> src/socket_server.rs:66:13
Nov 28 04:51:28.801 INFO [stderr]    |
Nov 28 04:51:28.801 INFO [stderr] 66 |             event_loop.deregister(&client.socket);
Nov 28 04:51:28.801 INFO [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 04:51:28.801 INFO [stderr]    |
Nov 28 04:51:28.801 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 28 04:51:28.801 INFO [stderr] 
Nov 28 04:51:30.108 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.76s
Nov 28 04:51:30.112 INFO [stderr] su: No module specific data is present
Nov 28 04:51:30.738 INFO running `"docker" "inspect" "4b2e1c4a5cf03dbbab43a209bedad54b7996f1cdf3d771c88ca5a7a0931a363b"`
Nov 28 04:51:31.028 INFO running `"docker" "rm" "-f" "4b2e1c4a5cf03dbbab43a209bedad54b7996f1cdf3d771c88ca5a7a0931a363b"`
Nov 28 04:51:31.294 INFO [stdout] 4b2e1c4a5cf03dbbab43a209bedad54b7996f1cdf3d771c88ca5a7a0931a363b