Oct 27 08:19:24.873 INFO checking annaholmes/webserver2 against master#155510e377ae2a8d8ee0dad1a5f809c9062a5526 for pr-55192-2
Oct 27 08:19:24.873 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192-2/worker-2/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-2/pr-55192-2/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 27 08:19:25.915 INFO blam! 3a3a352d2f5be30c9ecb1c0b0ca1443c65050b78369b08b2143b3114f59b8923
Oct 27 08:19:25.915 INFO running `"docker" "start" "-a" "3a3a352d2f5be30c9ecb1c0b0ca1443c65050b78369b08b2143b3114f59b8923"`
Oct 27 08:19:26.487 INFO kablam! usermod: no changes
Oct 27 08:19:26.529 INFO kablam!     Checking webserver2 v0.1.0 (/source)
Oct 27 08:19:27.055 INFO kablam! warning: unused variable: `total_reqs`
Oct 27 08:19:27.055 INFO kablam!   --> src/main.rs:33:17
Oct 27 08:19:27.055 INFO kablam!    |
Oct 27 08:19:27.058 INFO kablam! 33 |             let total_reqs = total_reqs.lock().unwrap();
Oct 27 08:19:27.059 INFO kablam!    |                 ^^^^^^^^^^ help: consider using `_total_reqs` instead
Oct 27 08:19:27.059 INFO kablam!    |
Oct 27 08:19:27.059 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 27 08:19:27.059 INFO kablam! 
Oct 27 08:19:27.059 INFO kablam! warning: unused variable: `valid_reqs`
Oct 27 08:19:27.059 INFO kablam!   --> src/main.rs:37:17
Oct 27 08:19:27.059 INFO kablam!    |
Oct 27 08:19:27.059 INFO kablam! 37 |             let valid_reqs = valid_reqs.lock().unwrap();
Oct 27 08:19:27.059 INFO kablam!    |                 ^^^^^^^^^^ help: consider using `_valid_reqs` instead
Oct 27 08:19:27.059 INFO kablam! 
Oct 27 08:19:27.059 INFO kablam! warning: unused variable: `valid_reqs`
Oct 27 08:19:27.059 INFO kablam!   --> src/main.rs:43:70
Oct 27 08:19:27.059 INFO kablam!    |
Oct 27 08:19:27.059 INFO kablam! 43 | fn handle_client(mut stream: TcpStream, total_reqs: Arc<Mutex<u64>>, valid_reqs: Arc<Mutex<u64>>) {
Oct 27 08:19:27.059 INFO kablam!    |                                                                      ^^^^^^^^^^ help: consider using `_valid_reqs` instead
Oct 27 08:19:27.059 INFO kablam! 
Oct 27 08:19:27.075 INFO kablam! warning: variable does not need to be mutable
Oct 27 08:19:27.075 INFO kablam!    --> src/main.rs:101:16
Oct 27 08:19:27.076 INFO kablam!     |
Oct 27 08:19:27.076 INFO kablam! 101 | fn handle_file(mut thisStream: Arc<Mutex<TcpStream>>, file: &str, address : &std::net::SocketAddr) {
Oct 27 08:19:27.076 INFO kablam!     |                ----^^^^^^^^^^
Oct 27 08:19:27.076 INFO kablam!     |                |
Oct 27 08:19:27.076 INFO kablam!     |                help: remove this `mut`
Oct 27 08:19:27.077 INFO kablam!     |
Oct 27 08:19:27.077 INFO kablam!     = note: #[warn(unused_mut)] on by default
Oct 27 08:19:27.077 INFO kablam! 
Oct 27 08:19:27.077 INFO kablam! warning: variable `multFiles` should have a snake case name such as `mult_files`
Oct 27 08:19:27.077 INFO kablam!   --> src/main.rs:72:17
Oct 27 08:19:27.077 INFO kablam!    |
Oct 27 08:19:27.077 INFO kablam! 72 |             let mut multFiles = words[1].split("/").collect::<Vec<&str>>();
Oct 27 08:19:27.078 INFO kablam!    |                 ^^^^^^^^^^^^^
Oct 27 08:19:27.078 INFO kablam!    |
Oct 27 08:19:27.078 INFO kablam!    = note: #[warn(non_snake_case)] on by default
Oct 27 08:19:27.078 INFO kablam! 
Oct 27 08:19:27.078 INFO kablam! warning: variable `thisStream` should have a snake case name such as `this_stream`
Oct 27 08:19:27.078 INFO kablam!   --> src/main.rs:79:17
Oct 27 08:19:27.079 INFO kablam!    |
Oct 27 08:19:27.079 INFO kablam! 79 |             let thisStream = Arc::new(Mutex::new(stream));
Oct 27 08:19:27.079 INFO kablam!    |                 ^^^^^^^^^^
Oct 27 08:19:27.079 INFO kablam! 
Oct 27 08:19:27.080 INFO kablam! warning: variable `thisStream` should have a snake case name such as `this_stream`
Oct 27 08:19:27.080 INFO kablam!   --> src/main.rs:82:21
Oct 27 08:19:27.080 INFO kablam!    |
Oct 27 08:19:27.080 INFO kablam! 82 |                 let thisStream = thisStream.clone();
Oct 27 08:19:27.080 INFO kablam!    |                     ^^^^^^^^^^
Oct 27 08:19:27.081 INFO kablam! 
Oct 27 08:19:27.081 INFO kablam! warning: variable `thisStream` should have a snake case name such as `this_stream`
Oct 27 08:19:27.081 INFO kablam!    --> src/main.rs:101:16
Oct 27 08:19:27.081 INFO kablam!     |
Oct 27 08:19:27.081 INFO kablam! 101 | fn handle_file(mut thisStream: Arc<Mutex<TcpStream>>, file: &str, address : &std::net::SocketAddr) {
Oct 27 08:19:27.082 INFO kablam!     |                ^^^^^^^^^^^^^^
Oct 27 08:19:27.082 INFO kablam! 
Oct 27 08:19:27.082 INFO kablam! warning: variable `thisStream` should have a snake case name such as `this_stream`
Oct 27 08:19:27.082 INFO kablam!    --> src/main.rs:106:13
Oct 27 08:19:27.082 INFO kablam!     |
Oct 27 08:19:27.083 INFO kablam! 106 |         let mut thisStream = thisStream.lock().unwrap();
Oct 27 08:19:27.083 INFO kablam!     |             ^^^^^^^^^^^^^^
Oct 27 08:19:27.083 INFO kablam! 
Oct 27 08:19:27.083 INFO kablam! warning: variable `thisStream` should have a snake case name such as `this_stream`
Oct 27 08:19:27.083 INFO kablam!    --> src/main.rs:127:21
Oct 27 08:19:27.083 INFO kablam!     |
Oct 27 08:19:27.084 INFO kablam! 127 |                 let mut thisStream = thisStream.lock().unwrap();
Oct 27 08:19:27.084 INFO kablam!     |                     ^^^^^^^^^^^^^^
Oct 27 08:19:27.084 INFO kablam! 
Oct 27 08:19:27.084 INFO kablam! warning: variable `thisStream` should have a snake case name such as `this_stream`
Oct 27 08:19:27.084 INFO kablam!    --> src/main.rs:138:21
Oct 27 08:19:27.084 INFO kablam!     |
Oct 27 08:19:27.084 INFO kablam! 138 |                 let mut thisStream = thisStream.lock().unwrap();
Oct 27 08:19:27.085 INFO kablam!     |                     ^^^^^^^^^^^^^^
Oct 27 08:19:27.085 INFO kablam! 
Oct 27 08:19:27.195 INFO kablam! warning: unused variable: `total_reqs`
Oct 27 08:19:27.196 INFO kablam!   --> src/main.rs:33:17
Oct 27 08:19:27.196 INFO kablam!    |
Oct 27 08:19:27.196 INFO kablam! 33 |             let total_reqs = total_reqs.lock().unwrap();
Oct 27 08:19:27.196 INFO kablam!    |                 ^^^^^^^^^^ help: consider using `_total_reqs` instead
Oct 27 08:19:27.197 INFO kablam!    |
Oct 27 08:19:27.197 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 27 08:19:27.197 INFO kablam! 
Oct 27 08:19:27.198 INFO kablam! warning: unused variable: `valid_reqs`
Oct 27 08:19:27.198 INFO kablam!   --> src/main.rs:37:17
Oct 27 08:19:27.198 INFO kablam!    |
Oct 27 08:19:27.198 INFO kablam! 37 |             let valid_reqs = valid_reqs.lock().unwrap();
Oct 27 08:19:27.198 INFO kablam!    |                 ^^^^^^^^^^ help: consider using `_valid_reqs` instead
Oct 27 08:19:27.199 INFO kablam! 
Oct 27 08:19:27.199 INFO kablam! warning: unused variable: `valid_reqs`
Oct 27 08:19:27.199 INFO kablam!   --> src/main.rs:43:70
Oct 27 08:19:27.199 INFO kablam!    |
Oct 27 08:19:27.199 INFO kablam! 43 | fn handle_client(mut stream: TcpStream, total_reqs: Arc<Mutex<u64>>, valid_reqs: Arc<Mutex<u64>>) {
Oct 27 08:19:27.203 INFO kablam!    |                                                                      ^^^^^^^^^^ help: consider using `_valid_reqs` instead
Oct 27 08:19:27.203 INFO kablam! 
Oct 27 08:19:27.211 INFO kablam! warning: variable does not need to be mutable
Oct 27 08:19:27.211 INFO kablam!    --> src/main.rs:101:16
Oct 27 08:19:27.211 INFO kablam!     |
Oct 27 08:19:27.211 INFO kablam! 101 | fn handle_file(mut thisStream: Arc<Mutex<TcpStream>>, file: &str, address : &std::net::SocketAddr) {
Oct 27 08:19:27.211 INFO kablam!     |                ----^^^^^^^^^^
Oct 27 08:19:27.211 INFO kablam!     |                |
Oct 27 08:19:27.211 INFO kablam!     |                help: remove this `mut`
Oct 27 08:19:27.211 INFO kablam!     |
Oct 27 08:19:27.211 INFO kablam!     = note: #[warn(unused_mut)] on by default
Oct 27 08:19:27.211 INFO kablam! 
Oct 27 08:19:27.211 INFO kablam! warning: variable `multFiles` should have a snake case name such as `mult_files`
Oct 27 08:19:27.211 INFO kablam!   --> src/main.rs:72:17
Oct 27 08:19:27.211 INFO kablam!    |
Oct 27 08:19:27.211 INFO kablam! 72 |             let mut multFiles = words[1].split("/").collect::<Vec<&str>>();
Oct 27 08:19:27.211 INFO kablam!    |                 ^^^^^^^^^^^^^
Oct 27 08:19:27.211 INFO kablam!    |
Oct 27 08:19:27.211 INFO kablam!    = note: #[warn(non_snake_case)] on by default
Oct 27 08:19:27.211 INFO kablam! 
Oct 27 08:19:27.211 INFO kablam! warning: variable `thisStream` should have a snake case name such as `this_stream`
Oct 27 08:19:27.211 INFO kablam!   --> src/main.rs:79:17
Oct 27 08:19:27.211 INFO kablam!    |
Oct 27 08:19:27.211 INFO kablam! 79 |             let thisStream = Arc::new(Mutex::new(stream));
Oct 27 08:19:27.211 INFO kablam!    |                 ^^^^^^^^^^
Oct 27 08:19:27.211 INFO kablam! 
Oct 27 08:19:27.211 INFO kablam! warning: variable `thisStream` should have a snake case name such as `this_stream`
Oct 27 08:19:27.211 INFO kablam!   --> src/main.rs:82:21
Oct 27 08:19:27.211 INFO kablam!    |
Oct 27 08:19:27.211 INFO kablam! 82 |                 let thisStream = thisStream.clone();
Oct 27 08:19:27.211 INFO kablam!    |                     ^^^^^^^^^^
Oct 27 08:19:27.211 INFO kablam! 
Oct 27 08:19:27.211 INFO kablam! warning: variable `thisStream` should have a snake case name such as `this_stream`
Oct 27 08:19:27.211 INFO kablam!    --> src/main.rs:101:16
Oct 27 08:19:27.211 INFO kablam!     |
Oct 27 08:19:27.211 INFO kablam! 101 | fn handle_file(mut thisStream: Arc<Mutex<TcpStream>>, file: &str, address : &std::net::SocketAddr) {
Oct 27 08:19:27.211 INFO kablam!     |                ^^^^^^^^^^^^^^
Oct 27 08:19:27.211 INFO kablam! 
Oct 27 08:19:27.211 INFO kablam! warning: variable `thisStream` should have a snake case name such as `this_stream`
Oct 27 08:19:27.211 INFO kablam!    --> src/main.rs:106:13
Oct 27 08:19:27.211 INFO kablam!     |
Oct 27 08:19:27.211 INFO kablam! 106 |         let mut thisStream = thisStream.lock().unwrap();
Oct 27 08:19:27.211 INFO kablam!     |             ^^^^^^^^^^^^^^
Oct 27 08:19:27.211 INFO kablam! 
Oct 27 08:19:27.211 INFO kablam! warning: variable `thisStream` should have a snake case name such as `this_stream`
Oct 27 08:19:27.211 INFO kablam!    --> src/main.rs:127:21
Oct 27 08:19:27.211 INFO kablam!     |
Oct 27 08:19:27.211 INFO kablam! 127 |                 let mut thisStream = thisStream.lock().unwrap();
Oct 27 08:19:27.211 INFO kablam!     |                     ^^^^^^^^^^^^^^
Oct 27 08:19:27.211 INFO kablam! 
Oct 27 08:19:27.211 INFO kablam! warning: variable `thisStream` should have a snake case name such as `this_stream`
Oct 27 08:19:27.211 INFO kablam!    --> src/main.rs:138:21
Oct 27 08:19:27.211 INFO kablam!     |
Oct 27 08:19:27.211 INFO kablam! 138 |                 let mut thisStream = thisStream.lock().unwrap();
Oct 27 08:19:27.211 INFO kablam!     |                     ^^^^^^^^^^^^^^
Oct 27 08:19:27.211 INFO kablam! 
Oct 27 08:19:27.226 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.72s
Oct 27 08:19:27.231 INFO kablam! su: No module specific data is present
Oct 27 08:19:27.919 INFO running `"docker" "rm" "-f" "3a3a352d2f5be30c9ecb1c0b0ca1443c65050b78369b08b2143b3114f59b8923"`
Oct 27 08:19:28.131 INFO blam! 3a3a352d2f5be30c9ecb1c0b0ca1443c65050b78369b08b2143b3114f59b8923