Nov 09 17:47:13.663 INFO checking Takamichi-tsutsumi/pong against master#653da4fd006c97625247acd7e076d0782cdc149b for pr-55632
Nov 09 17:47:13.663 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55632/worker-5/master#653da4fd006c97625247acd7e076d0782cdc149b:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-55632/master#653da4fd006c97625247acd7e076d0782cdc149b:/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 +653da4fd006c97625247acd7e076d0782cdc149b-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 09 17:47:14.247 INFO blam! 5fec5e176741190462ee9e25983b5210bc8e20e80c4eb8383666e3ab7d72ed2f
Nov 09 17:47:14.250 INFO running `"docker" "start" "-a" "5fec5e176741190462ee9e25983b5210bc8e20e80c4eb8383666e3ab7d72ed2f"`
Nov 09 17:47:15.319 INFO kablam! usermod: no changes
Nov 09 17:47:15.427 INFO kablam!     Checking pong v0.1.0 (/source)
Nov 09 17:47:16.815 INFO kablam! warning: unused variable: `rx`
Nov 09 17:47:16.816 INFO kablam!   --> src/main.rs:25:14
Nov 09 17:47:16.816 INFO kablam!    |
Nov 09 17:47:16.816 INFO kablam! 25 |     let (tx, rx) = channel();
Nov 09 17:47:16.817 INFO kablam!    |              ^^ help: consider using `_rx` instead
Nov 09 17:47:16.817 INFO kablam!    |
Nov 09 17:47:16.817 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 09 17:47:16.818 INFO kablam! 
Nov 09 17:47:16.818 INFO kablam! warning: unused variable: `req`
Nov 09 17:47:16.818 INFO kablam!   --> src/main.rs:13:22
Nov 09 17:47:16.818 INFO kablam!    |
Nov 09 17:47:16.819 INFO kablam! 13 |     fn handle(&self, req: Request, mut res: Response) {
Nov 09 17:47:16.819 INFO kablam!    |                      ^^^ help: consider using `_req` instead
Nov 09 17:47:16.819 INFO kablam! 
Nov 09 17:47:16.831 INFO kablam! warning: variable does not need to be mutable
Nov 09 17:47:16.832 INFO kablam!   --> src/main.rs:13:36
Nov 09 17:47:16.832 INFO kablam!    |
Nov 09 17:47:16.832 INFO kablam! 13 |     fn handle(&self, req: Request, mut res: Response) {
Nov 09 17:47:16.833 INFO kablam!    |                                    ----^^^
Nov 09 17:47:16.833 INFO kablam!    |                                    |
Nov 09 17:47:16.833 INFO kablam!    |                                    help: remove this `mut`
Nov 09 17:47:16.834 INFO kablam!    |
Nov 09 17:47:16.834 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 09 17:47:16.834 INFO kablam! 
Nov 09 17:47:16.911 INFO kablam! warning: unused variable: `rx`
Nov 09 17:47:16.911 INFO kablam!   --> src/main.rs:25:14
Nov 09 17:47:16.911 INFO kablam!    |
Nov 09 17:47:16.911 INFO kablam! 25 |     let (tx, rx) = channel();
Nov 09 17:47:16.911 INFO kablam!    |              ^^ help: consider using `_rx` instead
Nov 09 17:47:16.911 INFO kablam!    |
Nov 09 17:47:16.911 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 09 17:47:16.911 INFO kablam! 
Nov 09 17:47:16.911 INFO kablam! warning: unused variable: `req`
Nov 09 17:47:16.911 INFO kablam!   --> src/main.rs:13:22
Nov 09 17:47:16.911 INFO kablam!    |
Nov 09 17:47:16.911 INFO kablam! 13 |     fn handle(&self, req: Request, mut res: Response) {
Nov 09 17:47:16.911 INFO kablam!    |                      ^^^ help: consider using `_req` instead
Nov 09 17:47:16.911 INFO kablam! 
Nov 09 17:47:16.931 INFO kablam! warning: variable does not need to be mutable
Nov 09 17:47:16.931 INFO kablam!   --> src/main.rs:13:36
Nov 09 17:47:16.931 INFO kablam!    |
Nov 09 17:47:16.931 INFO kablam! 13 |     fn handle(&self, req: Request, mut res: Response) {
Nov 09 17:47:16.931 INFO kablam!    |                                    ----^^^
Nov 09 17:47:16.931 INFO kablam!    |                                    |
Nov 09 17:47:16.931 INFO kablam!    |                                    help: remove this `mut`
Nov 09 17:47:16.931 INFO kablam!    |
Nov 09 17:47:16.931 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 09 17:47:16.931 INFO kablam! 
Nov 09 17:47:16.964 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.62s
Nov 09 17:47:16.975 INFO kablam! su: No module specific data is present
Nov 09 17:47:17.294 INFO running `"docker" "rm" "-f" "5fec5e176741190462ee9e25983b5210bc8e20e80c4eb8383666e3ab7d72ed2f"`
Nov 09 17:47:17.551 INFO blam! 5fec5e176741190462ee9e25983b5210bc8e20e80c4eb8383666e3ab7d72ed2f