Nov 04 08:52:51.116 INFO checking chrisf1337/euphonium-core against master#2ad8c7b3502616aff142a4640cce911c6c2c5463 for pr-55655
Nov 04 08:52:51.116 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 08:52:51.629 INFO blam! 3e6e8914fb08f098bd731e91edddce8fe97fcc71ad58928c33d00576e1c51bdc
Nov 04 08:52:51.641 INFO running `"docker" "start" "-a" "3e6e8914fb08f098bd731e91edddce8fe97fcc71ad58928c33d00576e1c51bdc"`
Nov 04 08:52:53.115 INFO kablam! usermod: no changes
Nov 04 08:52:53.267 INFO kablam!     Checking serde_json v0.9.5
Nov 04 08:52:53.267 INFO kablam!     Checking uuid v0.3.1
Nov 04 08:52:53.267 INFO kablam!     Checking color_logger v0.1.0 (/source/color_logger)
Nov 04 08:52:53.267 INFO kablam!     Checking buffer v0.1.0 (/source/buffer)
Nov 04 08:52:54.503 INFO kablam! warning: unused variable: `metadata`
Nov 04 08:52:54.503 INFO kablam!   --> color_logger/src/lib.rs:11:23
Nov 04 08:52:54.503 INFO kablam!    |
Nov 04 08:52:54.503 INFO kablam! 11 |     fn enabled(&self, metadata: &LogMetadata) -> bool {
Nov 04 08:52:54.503 INFO kablam!    |                       ^^^^^^^^ help: consider using `_metadata` instead
Nov 04 08:52:54.503 INFO kablam!    |
Nov 04 08:52:54.503 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 04 08:52:54.503 INFO kablam! 
Nov 04 08:52:56.214 INFO kablam!     Checking demise_core v0.1.0 (/source)
Nov 04 08:52:57.127 INFO kablam! warning: unused import: `Value`
Nov 04 08:52:57.127 INFO kablam!  --> src/actions.rs:6:18
Nov 04 08:52:57.127 INFO kablam!   |
Nov 04 08:52:57.127 INFO kablam! 6 | use serde_json::{Value};
Nov 04 08:52:57.127 INFO kablam!   |                  ^^^^^
Nov 04 08:52:57.127 INFO kablam!   |
Nov 04 08:52:57.127 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 04 08:52:57.127 INFO kablam! 
Nov 04 08:52:57.223 INFO kablam! warning: unused import: `Value`
Nov 04 08:52:57.223 INFO kablam!  --> src/actions.rs:6:18
Nov 04 08:52:57.223 INFO kablam!   |
Nov 04 08:52:57.223 INFO kablam! 6 | use serde_json::{Value};
Nov 04 08:52:57.223 INFO kablam!   |                  ^^^^^
Nov 04 08:52:57.223 INFO kablam!   |
Nov 04 08:52:57.223 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 04 08:52:57.223 INFO kablam! 
Nov 04 08:52:57.473 INFO kablam! warning: unused variable: `stream`
Nov 04 08:52:57.473 INFO kablam!    --> src/main.rs:189:20
Nov 04 08:52:57.474 INFO kablam!     |
Nov 04 08:52:57.474 INFO kablam! 189 |                 Ok(stream) => {
Nov 04 08:52:57.475 INFO kablam!     |                    ^^^^^^ help: consider using `_stream` instead
Nov 04 08:52:57.475 INFO kablam!     |
Nov 04 08:52:57.475 INFO kablam!     = note: #[warn(unused_variables)] on by default
Nov 04 08:52:57.476 INFO kablam! 
Nov 04 08:52:57.619 INFO kablam! warning: function is never used: `out_handle_client`
Nov 04 08:52:57.619 INFO kablam!    --> src/main.rs:143:1
Nov 04 08:52:57.619 INFO kablam!     |
Nov 04 08:52:57.619 INFO kablam! 143 | fn out_handle_client(stream: TcpStream) {
Nov 04 08:52:57.619 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 08:52:57.619 INFO kablam!     |
Nov 04 08:52:57.619 INFO kablam!     = note: #[warn(dead_code)] on by default
Nov 04 08:52:57.619 INFO kablam! 
Nov 04 08:52:57.756 INFO kablam! warning: unused variable: `stream`
Nov 04 08:52:57.757 INFO kablam!    --> src/main.rs:189:20
Nov 04 08:52:57.758 INFO kablam!     |
Nov 04 08:52:57.758 INFO kablam! 189 |                 Ok(stream) => {
Nov 04 08:52:57.759 INFO kablam!     |                    ^^^^^^ help: consider using `_stream` instead
Nov 04 08:52:57.759 INFO kablam!     |
Nov 04 08:52:57.759 INFO kablam!     = note: #[warn(unused_variables)] on by default
Nov 04 08:52:57.760 INFO kablam! 
Nov 04 08:52:57.976 INFO kablam! warning: function is never used: `out_handle_client`
Nov 04 08:52:57.977 INFO kablam!    --> src/main.rs:143:1
Nov 04 08:52:57.977 INFO kablam!     |
Nov 04 08:52:57.977 INFO kablam! 143 | fn out_handle_client(stream: TcpStream) {
Nov 04 08:52:57.977 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 08:52:57.978 INFO kablam!     |
Nov 04 08:52:57.978 INFO kablam!     = note: #[warn(dead_code)] on by default
Nov 04 08:52:57.978 INFO kablam! 
Nov 04 08:52:58.036 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 4.89s
Nov 04 08:52:58.042 INFO kablam! su: No module specific data is present
Nov 04 08:52:58.863 INFO running `"docker" "rm" "-f" "3e6e8914fb08f098bd731e91edddce8fe97fcc71ad58928c33d00576e1c51bdc"`
Nov 04 08:52:59.115 INFO blam! 3e6e8914fb08f098bd731e91edddce8fe97fcc71ad58928c33d00576e1c51bdc