Oct 21 20:23:40.438 INFO checking Takamichi-tsutsumi/pong against master#155510e377ae2a8d8ee0dad1a5f809c9062a5526 for pr-55192
Oct 21 20:23:40.438 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192/worker-0/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-0/pr-55192/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 21 20:23:40.902 INFO blam! 68e8157d6912f3f7dd96a04af49a3f16bd357d4d791160969aec750a4a5cd165
Oct 21 20:23:40.904 INFO running `"docker" "start" "-a" "68e8157d6912f3f7dd96a04af49a3f16bd357d4d791160969aec750a4a5cd165"`
Oct 21 20:23:42.368 INFO kablam! usermod: no changes
Oct 21 20:23:42.458 INFO kablam!     Checking pong v0.1.0 (/source)
Oct 21 20:23:43.884 INFO kablam! warning: unused variable: `rx`
Oct 21 20:23:43.884 INFO kablam!   --> src/main.rs:25:14
Oct 21 20:23:43.884 INFO kablam!    |
Oct 21 20:23:43.885 INFO kablam! 25 |     let (tx, rx) = channel();
Oct 21 20:23:43.885 INFO kablam!    |              ^^ help: consider using `_rx` instead
Oct 21 20:23:43.885 INFO kablam!    |
Oct 21 20:23:43.885 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 21 20:23:43.885 INFO kablam! 
Oct 21 20:23:43.885 INFO kablam! warning: unused variable: `req`
Oct 21 20:23:43.885 INFO kablam!   --> src/main.rs:13:22
Oct 21 20:23:43.885 INFO kablam!    |
Oct 21 20:23:43.885 INFO kablam! 13 |     fn handle(&self, req: Request, mut res: Response) {
Oct 21 20:23:43.885 INFO kablam!    |                      ^^^ help: consider using `_req` instead
Oct 21 20:23:43.885 INFO kablam! 
Oct 21 20:23:43.908 INFO kablam! warning: variable does not need to be mutable
Oct 21 20:23:43.908 INFO kablam!   --> src/main.rs:13:36
Oct 21 20:23:43.908 INFO kablam!    |
Oct 21 20:23:43.908 INFO kablam! 13 |     fn handle(&self, req: Request, mut res: Response) {
Oct 21 20:23:43.908 INFO kablam!    |                                    ----^^^
Oct 21 20:23:43.908 INFO kablam!    |                                    |
Oct 21 20:23:43.908 INFO kablam!    |                                    help: remove this `mut`
Oct 21 20:23:43.908 INFO kablam!    |
Oct 21 20:23:43.908 INFO kablam!    = note: #[warn(unused_mut)] on by default
Oct 21 20:23:43.908 INFO kablam! 
Oct 21 20:23:44.000 INFO kablam! warning: unused variable: `rx`
Oct 21 20:23:44.000 INFO kablam!   --> src/main.rs:25:14
Oct 21 20:23:44.000 INFO kablam!    |
Oct 21 20:23:44.000 INFO kablam! 25 |     let (tx, rx) = channel();
Oct 21 20:23:44.000 INFO kablam!    |              ^^ help: consider using `_rx` instead
Oct 21 20:23:44.000 INFO kablam!    |
Oct 21 20:23:44.000 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 21 20:23:44.000 INFO kablam! 
Oct 21 20:23:44.000 INFO kablam! warning: unused variable: `req`
Oct 21 20:23:44.000 INFO kablam!   --> src/main.rs:13:22
Oct 21 20:23:44.000 INFO kablam!    |
Oct 21 20:23:44.000 INFO kablam! 13 |     fn handle(&self, req: Request, mut res: Response) {
Oct 21 20:23:44.000 INFO kablam!    |                      ^^^ help: consider using `_req` instead
Oct 21 20:23:44.000 INFO kablam! 
Oct 21 20:23:44.012 INFO kablam! warning: variable does not need to be mutable
Oct 21 20:23:44.012 INFO kablam!   --> src/main.rs:13:36
Oct 21 20:23:44.012 INFO kablam!    |
Oct 21 20:23:44.012 INFO kablam! 13 |     fn handle(&self, req: Request, mut res: Response) {
Oct 21 20:23:44.012 INFO kablam!    |                                    ----^^^
Oct 21 20:23:44.012 INFO kablam!    |                                    |
Oct 21 20:23:44.012 INFO kablam!    |                                    help: remove this `mut`
Oct 21 20:23:44.012 INFO kablam!    |
Oct 21 20:23:44.012 INFO kablam!    = note: #[warn(unused_mut)] on by default
Oct 21 20:23:44.012 INFO kablam! 
Oct 21 20:23:44.050 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.65s
Oct 21 20:23:44.055 INFO kablam! su: No module specific data is present
Oct 21 20:23:44.566 INFO running `"docker" "rm" "-f" "68e8157d6912f3f7dd96a04af49a3f16bd357d4d791160969aec750a4a5cd165"`
Oct 21 20:23:44.729 INFO blam! 68e8157d6912f3f7dd96a04af49a3f16bd357d4d791160969aec750a4a5cd165