Nov 03 19:47:12.910 INFO checking yasushisakai/http_server against try#e740b9aa0b624fa39feb39613e76d15bdf57e594 for pr-55655
Nov 03 19:47:12.912 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55655/worker-5/try#e740b9aa0b624fa39feb39613e76d15bdf57e594:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-55655/try#e740b9aa0b624fa39feb39613e76d15bdf57e594:/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 +e740b9aa0b624fa39feb39613e76d15bdf57e594-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 03 19:47:13.487 INFO blam! 313b4896455f66d19e86555bad2ba4dea7c1dfab27cbb9bb1f1749be17813cdf
Nov 03 19:47:13.491 INFO running `"docker" "start" "-a" "313b4896455f66d19e86555bad2ba4dea7c1dfab27cbb9bb1f1749be17813cdf"`
Nov 03 19:47:14.571 INFO kablam! usermod: no changes
Nov 03 19:47:14.647 INFO kablam!    Compiling serde v1.0.71
Nov 03 19:47:14.647 INFO kablam!    Compiling proc-macro2 v0.4.9
Nov 03 19:47:19.423 INFO kablam!    Compiling quote v0.6.5
Nov 03 19:47:20.775 INFO kablam!    Compiling syn v0.14.7
Nov 03 19:47:36.257 INFO kablam!    Compiling serde_derive v1.0.71
Nov 03 19:47:42.300 INFO kablam!     Checking serde_json v1.0.24
Nov 03 19:47:55.379 INFO kablam!     Checking http_server v0.1.0 (/source)
Nov 03 19:47:56.420 INFO kablam! warning: unused variable: `last_query`
Nov 03 19:47:56.420 INFO kablam!   --> src/main.rs:35:13
Nov 03 19:47:56.420 INFO kablam!    |
Nov 03 19:47:56.420 INFO kablam! 35 |     let mut last_query = SystemTime::now();
Nov 03 19:47:56.420 INFO kablam!    |             ^^^^^^^^^^ help: consider using `_last_query` instead
Nov 03 19:47:56.420 INFO kablam!    |
Nov 03 19:47:56.420 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 03 19:47:56.420 INFO kablam! 
Nov 03 19:47:56.420 INFO kablam! warning: variable does not need to be mutable
Nov 03 19:47:56.420 INFO kablam!   --> src/main.rs:35:9
Nov 03 19:47:56.420 INFO kablam!    |
Nov 03 19:47:56.420 INFO kablam! 35 |     let mut last_query = SystemTime::now();
Nov 03 19:47:56.420 INFO kablam!    |         ----^^^^^^^^^^
Nov 03 19:47:56.420 INFO kablam!    |         |
Nov 03 19:47:56.420 INFO kablam!    |         help: remove this `mut`
Nov 03 19:47:56.420 INFO kablam!    |
Nov 03 19:47:56.420 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 03 19:47:56.420 INFO kablam! 
Nov 03 19:47:56.420 INFO kablam! warning: variable does not need to be mutable
Nov 03 19:47:56.420 INFO kablam!   --> src/main.rs:36:9
Nov 03 19:47:56.420 INFO kablam!    |
Nov 03 19:47:56.420 INFO kablam! 36 |     let mut view = Arc::new(Mutex::new(LaundryView::new().unwrap()));
Nov 03 19:47:56.420 INFO kablam!    |         ----^^^^
Nov 03 19:47:56.420 INFO kablam!    |         |
Nov 03 19:47:56.420 INFO kablam!    |         help: remove this `mut`
Nov 03 19:47:56.420 INFO kablam! 
Nov 03 19:47:56.420 INFO kablam! warning: variable does not need to be mutable
Nov 03 19:47:56.420 INFO kablam!   --> src/main.rs:37:9
Nov 03 19:47:56.420 INFO kablam!    |
Nov 03 19:47:56.420 INFO kablam! 37 |     let mut state = Arc::new(Mutex::new(State{last_query: None, laundry: None}));
Nov 03 19:47:56.420 INFO kablam!    |         ----^^^^^
Nov 03 19:47:56.420 INFO kablam!    |         |
Nov 03 19:47:56.420 INFO kablam!    |         help: remove this `mut`
Nov 03 19:47:56.420 INFO kablam! 
Nov 03 19:47:56.434 INFO kablam! warning: unused variable: `last_query`
Nov 03 19:47:56.434 INFO kablam!   --> src/main.rs:35:13
Nov 03 19:47:56.434 INFO kablam!    |
Nov 03 19:47:56.434 INFO kablam! 35 |     let mut last_query = SystemTime::now();
Nov 03 19:47:56.434 INFO kablam!    |             ^^^^^^^^^^ help: consider using `_last_query` instead
Nov 03 19:47:56.434 INFO kablam!    |
Nov 03 19:47:56.434 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 03 19:47:56.434 INFO kablam! 
Nov 03 19:47:56.466 INFO kablam! warning: variable does not need to be mutable
Nov 03 19:47:56.466 INFO kablam!   --> src/main.rs:35:9
Nov 03 19:47:56.466 INFO kablam!    |
Nov 03 19:47:56.466 INFO kablam! 35 |     let mut last_query = SystemTime::now();
Nov 03 19:47:56.466 INFO kablam!    |         ----^^^^^^^^^^
Nov 03 19:47:56.466 INFO kablam!    |         |
Nov 03 19:47:56.466 INFO kablam!    |         help: remove this `mut`
Nov 03 19:47:56.466 INFO kablam!    |
Nov 03 19:47:56.466 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 03 19:47:56.466 INFO kablam! 
Nov 03 19:47:56.466 INFO kablam! warning: variable does not need to be mutable
Nov 03 19:47:56.466 INFO kablam!   --> src/main.rs:36:9
Nov 03 19:47:56.466 INFO kablam!    |
Nov 03 19:47:56.466 INFO kablam! 36 |     let mut view = Arc::new(Mutex::new(LaundryView::new().unwrap()));
Nov 03 19:47:56.466 INFO kablam!    |         ----^^^^
Nov 03 19:47:56.466 INFO kablam!    |         |
Nov 03 19:47:56.466 INFO kablam!    |         help: remove this `mut`
Nov 03 19:47:56.466 INFO kablam! 
Nov 03 19:47:56.466 INFO kablam! warning: variable does not need to be mutable
Nov 03 19:47:56.466 INFO kablam!   --> src/main.rs:37:9
Nov 03 19:47:56.466 INFO kablam!    |
Nov 03 19:47:56.466 INFO kablam! 37 |     let mut state = Arc::new(Mutex::new(State{last_query: None, laundry: None}));
Nov 03 19:47:56.466 INFO kablam!    |         ----^^^^^
Nov 03 19:47:56.466 INFO kablam!    |         |
Nov 03 19:47:56.466 INFO kablam!    |         help: remove this `mut`
Nov 03 19:47:56.466 INFO kablam! 
Nov 03 19:47:56.539 INFO kablam! warning: method is never used: `to_u8`
Nov 03 19:47:56.539 INFO kablam!    --> src/laundry_view.rs:110:5
Nov 03 19:47:56.539 INFO kablam!     |
Nov 03 19:47:56.539 INFO kablam! 110 |     pub fn to_u8(&self)-> Result<Vec<u8>, &'static str>{
Nov 03 19:47:56.539 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 03 19:47:56.539 INFO kablam!     |
Nov 03 19:47:56.539 INFO kablam!     = note: #[warn(dead_code)] on by default
Nov 03 19:47:56.539 INFO kablam! 
Nov 03 19:47:56.551 INFO kablam! warning: method is never used: `to_u8`
Nov 03 19:47:56.551 INFO kablam!    --> src/laundry_view.rs:110:5
Nov 03 19:47:56.551 INFO kablam!     |
Nov 03 19:47:56.551 INFO kablam! 110 |     pub fn to_u8(&self)-> Result<Vec<u8>, &'static str>{
Nov 03 19:47:56.551 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 03 19:47:56.551 INFO kablam!     |
Nov 03 19:47:56.551 INFO kablam!     = note: #[warn(dead_code)] on by default
Nov 03 19:47:56.551 INFO kablam! 
Nov 03 19:47:56.607 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 42.00s
Nov 03 19:47:56.607 INFO kablam! su: No module specific data is present
Nov 03 19:47:57.455 INFO running `"docker" "rm" "-f" "313b4896455f66d19e86555bad2ba4dea7c1dfab27cbb9bb1f1749be17813cdf"`
Nov 03 19:47:57.791 INFO blam! 313b4896455f66d19e86555bad2ba4dea7c1dfab27cbb9bb1f1749be17813cdf