Nov 27 16:25:53.772 INFO checking yrjok/Raspberry-Pi-Drive-Server against master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5 for pr-56074
Nov 27 16:25:53.773 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-2/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56074/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/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 +0b9f19dff1347e29bf4362ab5a8fab84b43023b5-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 27 16:25:54.266 INFO [stdout] 85b4746c64c44e0549088fc2a0f6f38974fb5422cf1634deca8621ec60ad8134
Nov 27 16:25:54.269 INFO running `"docker" "start" "-a" "85b4746c64c44e0549088fc2a0f6f38974fb5422cf1634deca8621ec60ad8134"`
Nov 27 16:25:56.376 INFO [stderr] usermod: no changes
Nov 27 16:25:56.488 INFO [stderr]     Checking rapid_server v0.1.0 (/source)
Nov 27 16:25:56.768 INFO [stderr] warning: unused import: `process`
Nov 27 16:25:56.768 INFO [stderr]  --> src/main.rs:1:11
Nov 27 16:25:56.768 INFO [stderr]   |
Nov 27 16:25:56.769 INFO [stderr] 1 | use std::{process, thread};
Nov 27 16:25:56.769 INFO [stderr]   |           ^^^^^^^
Nov 27 16:25:56.769 INFO [stderr]   |
Nov 27 16:25:56.770 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 27 16:25:56.770 INFO [stderr] 
Nov 27 16:25:56.770 INFO [stderr] warning: unused imports: `process`, `thread`
Nov 27 16:25:56.771 INFO [stderr]  --> src/handlers.rs:1:11
Nov 27 16:25:56.771 INFO [stderr]   |
Nov 27 16:25:56.771 INFO [stderr] 1 | use std::{process, thread};
Nov 27 16:25:56.772 INFO [stderr]   |           ^^^^^^^  ^^^^^^
Nov 27 16:25:56.772 INFO [stderr] 
Nov 27 16:25:56.772 INFO [stderr] warning: unused import: `std::fs`
Nov 27 16:25:56.773 INFO [stderr]  --> src/handlers.rs:5:5
Nov 27 16:25:56.773 INFO [stderr]   |
Nov 27 16:25:56.773 INFO [stderr] 5 | use std::fs;
Nov 27 16:25:56.774 INFO [stderr]   |     ^^^^^^^
Nov 27 16:25:56.774 INFO [stderr] 
Nov 27 16:25:56.821 INFO [stderr] warning: unused import: `process`
Nov 27 16:25:56.821 INFO [stderr]  --> src/main.rs:1:11
Nov 27 16:25:56.821 INFO [stderr]   |
Nov 27 16:25:56.822 INFO [stderr] 1 | use std::{process, thread};
Nov 27 16:25:56.822 INFO [stderr]   |           ^^^^^^^
Nov 27 16:25:56.822 INFO [stderr]   |
Nov 27 16:25:56.823 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 27 16:25:56.823 INFO [stderr] 
Nov 27 16:25:56.823 INFO [stderr] warning: unused imports: `process`, `thread`
Nov 27 16:25:56.823 INFO [stderr]  --> src/handlers.rs:1:11
Nov 27 16:25:56.824 INFO [stderr]   |
Nov 27 16:25:56.824 INFO [stderr] 1 | use std::{process, thread};
Nov 27 16:25:56.824 INFO [stderr]   |           ^^^^^^^  ^^^^^^
Nov 27 16:25:56.824 INFO [stderr] 
Nov 27 16:25:56.825 INFO [stderr] warning: unused import: `std::fs`
Nov 27 16:25:56.825 INFO [stderr]  --> src/handlers.rs:5:5
Nov 27 16:25:56.825 INFO [stderr]   |
Nov 27 16:25:56.826 INFO [stderr] 5 | use std::fs;
Nov 27 16:25:56.826 INFO [stderr]   |     ^^^^^^^
Nov 27 16:25:56.826 INFO [stderr] 
Nov 27 16:25:56.909 INFO [stderr] warning: unused variable: `message`
Nov 27 16:25:56.909 INFO [stderr]   --> src/handlers.rs:36:25
Nov 27 16:25:56.910 INFO [stderr]    |
Nov 27 16:25:56.910 INFO [stderr] 36 |                     Err(message) => return Err("Failed to read request"),
Nov 27 16:25:56.910 INFO [stderr]    |                         ^^^^^^^ help: consider using `_message` instead
Nov 27 16:25:56.911 INFO [stderr]    |
Nov 27 16:25:56.911 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 27 16:25:56.911 INFO [stderr] 
Nov 27 16:25:56.912 INFO [stderr] warning: variable does not need to be mutable
Nov 27 16:25:56.912 INFO [stderr]   --> src/main.rs:20:9
Nov 27 16:25:56.912 INFO [stderr]    |
Nov 27 16:25:56.913 INFO [stderr] 20 |     let mut server = Server { running: true };
Nov 27 16:25:56.913 INFO [stderr]    |         ----^^^^^^
Nov 27 16:25:56.913 INFO [stderr]    |         |
Nov 27 16:25:56.914 INFO [stderr]    |         help: remove this `mut`
Nov 27 16:25:56.914 INFO [stderr]    |
Nov 27 16:25:56.914 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Nov 27 16:25:56.914 INFO [stderr] 
Nov 27 16:25:56.917 INFO [stderr] warning: variable does not need to be mutable
Nov 27 16:25:56.918 INFO [stderr]   --> src/handlers.rs:54:13
Nov 27 16:25:56.918 INFO [stderr]    |
Nov 27 16:25:56.920 INFO [stderr] 54 |         let mut result: Result<String, &'static str>;
Nov 27 16:25:56.920 INFO [stderr]    |             ----^^^^^^
Nov 27 16:25:56.920 INFO [stderr]    |             |
Nov 27 16:25:56.920 INFO [stderr]    |             help: remove this `mut`
Nov 27 16:25:56.920 INFO [stderr] 
Nov 27 16:25:56.923 INFO [stderr] warning: variable does not need to be mutable
Nov 27 16:25:56.923 INFO [stderr]   --> src/handlers.rs:81:23
Nov 27 16:25:56.928 INFO [stderr]    |
Nov 27 16:25:56.928 INFO [stderr] 81 |             if let Ok(mut entries) = self.current_path.read_dir() {
Nov 27 16:25:56.928 INFO [stderr]    |                       ----^^^^^^^
Nov 27 16:25:56.928 INFO [stderr]    |                       |
Nov 27 16:25:56.928 INFO [stderr]    |                       help: remove this `mut`
Nov 27 16:25:56.928 INFO [stderr] 
Nov 27 16:25:56.933 INFO [stderr] warning: field is never used: `address`
Nov 27 16:25:56.933 INFO [stderr]  --> src/handlers.rs:9:5
Nov 27 16:25:56.933 INFO [stderr]   |
Nov 27 16:25:56.933 INFO [stderr] 9 |     address: SocketAddr,
Nov 27 16:25:56.933 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^
Nov 27 16:25:56.933 INFO [stderr]   |
Nov 27 16:25:56.933 INFO [stderr]   = note: #[warn(dead_code)] on by default
Nov 27 16:25:56.933 INFO [stderr] 
Nov 27 16:25:57.093 INFO [stderr] warning: unused variable: `message`
Nov 27 16:25:57.093 INFO [stderr]   --> src/handlers.rs:36:25
Nov 27 16:25:57.094 INFO [stderr]    |
Nov 27 16:25:57.094 INFO [stderr] 36 |                     Err(message) => return Err("Failed to read request"),
Nov 27 16:25:57.094 INFO [stderr]    |                         ^^^^^^^ help: consider using `_message` instead
Nov 27 16:25:57.094 INFO [stderr]    |
Nov 27 16:25:57.095 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 27 16:25:57.095 INFO [stderr] 
Nov 27 16:25:57.096 INFO [stderr] warning: variable does not need to be mutable
Nov 27 16:25:57.096 INFO [stderr]   --> src/main.rs:20:9
Nov 27 16:25:57.097 INFO [stderr]    |
Nov 27 16:25:57.097 INFO [stderr] 20 |     let mut server = Server { running: true };
Nov 27 16:25:57.097 INFO [stderr]    |         ----^^^^^^
Nov 27 16:25:57.097 INFO [stderr]    |         |
Nov 27 16:25:57.098 INFO [stderr]    |         help: remove this `mut`
Nov 27 16:25:57.098 INFO [stderr]    |
Nov 27 16:25:57.098 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Nov 27 16:25:57.099 INFO [stderr] 
Nov 27 16:25:57.110 INFO [stderr] warning: variable does not need to be mutable
Nov 27 16:25:57.111 INFO [stderr]   --> src/handlers.rs:54:13
Nov 27 16:25:57.111 INFO [stderr]    |
Nov 27 16:25:57.111 INFO [stderr] 54 |         let mut result: Result<String, &'static str>;
Nov 27 16:25:57.111 INFO [stderr]    |             ----^^^^^^
Nov 27 16:25:57.112 INFO [stderr]    |             |
Nov 27 16:25:57.112 INFO [stderr]    |             help: remove this `mut`
Nov 27 16:25:57.112 INFO [stderr] 
Nov 27 16:25:57.116 INFO [stderr] warning: variable does not need to be mutable
Nov 27 16:25:57.116 INFO [stderr]   --> src/handlers.rs:81:23
Nov 27 16:25:57.117 INFO [stderr]    |
Nov 27 16:25:57.117 INFO [stderr] 81 |             if let Ok(mut entries) = self.current_path.read_dir() {
Nov 27 16:25:57.117 INFO [stderr]    |                       ----^^^^^^^
Nov 27 16:25:57.118 INFO [stderr]    |                       |
Nov 27 16:25:57.118 INFO [stderr]    |                       help: remove this `mut`
Nov 27 16:25:57.118 INFO [stderr] 
Nov 27 16:25:57.125 INFO [stderr] warning: field is never used: `address`
Nov 27 16:25:57.126 INFO [stderr]  --> src/handlers.rs:9:5
Nov 27 16:25:57.126 INFO [stderr]   |
Nov 27 16:25:57.126 INFO [stderr] 9 |     address: SocketAddr,
Nov 27 16:25:57.126 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^
Nov 27 16:25:57.127 INFO [stderr]   |
Nov 27 16:25:57.127 INFO [stderr]   = note: #[warn(dead_code)] on by default
Nov 27 16:25:57.127 INFO [stderr] 
Nov 27 16:25:57.178 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.76s
Nov 27 16:25:57.182 INFO [stderr] su: No module specific data is present
Nov 27 16:25:58.258 INFO running `"docker" "inspect" "85b4746c64c44e0549088fc2a0f6f38974fb5422cf1634deca8621ec60ad8134"`
Nov 27 16:25:58.592 INFO running `"docker" "rm" "-f" "85b4746c64c44e0549088fc2a0f6f38974fb5422cf1634deca8621ec60ad8134"`
Nov 27 16:25:58.956 INFO [stdout] 85b4746c64c44e0549088fc2a0f6f38974fb5422cf1634deca8621ec60ad8134