Oct 31 17:28:52.078 INFO checking yrjok/Raspberry-Pi-Drive-Server against try#d7816399d50d407bbce1efe9dbadf8faaaf568fc for pr-55538
Oct 31 17:28:52.078 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-1/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-55538/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/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 +d7816399d50d407bbce1efe9dbadf8faaaf568fc-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 31 17:28:52.698 INFO blam! 16be426efd4ba724506ee7dfc0e46cd7bfa02935dccfba4f8a7c9c2fdc2183c7
Oct 31 17:28:52.700 INFO running `"docker" "start" "-a" "16be426efd4ba724506ee7dfc0e46cd7bfa02935dccfba4f8a7c9c2fdc2183c7"`
Oct 31 17:28:54.185 INFO kablam! usermod: no changes
Oct 31 17:28:54.233 INFO kablam!     Checking rapid_server v0.1.0 (/source)
Oct 31 17:28:54.444 INFO kablam! warning: unused import: `process`
Oct 31 17:28:54.444 INFO kablam!  --> src/main.rs:1:11
Oct 31 17:28:54.444 INFO kablam!   |
Oct 31 17:28:54.444 INFO kablam! 1 | use std::{process, thread};
Oct 31 17:28:54.444 INFO kablam!   |           ^^^^^^^
Oct 31 17:28:54.444 INFO kablam!   |
Oct 31 17:28:54.444 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 31 17:28:54.444 INFO kablam! 
Oct 31 17:28:54.444 INFO kablam! warning: unused imports: `process`, `thread`
Oct 31 17:28:54.444 INFO kablam!  --> src/handlers.rs:1:11
Oct 31 17:28:54.444 INFO kablam!   |
Oct 31 17:28:54.444 INFO kablam! 1 | use std::{process, thread};
Oct 31 17:28:54.444 INFO kablam!   |           ^^^^^^^  ^^^^^^
Oct 31 17:28:54.444 INFO kablam! 
Oct 31 17:28:54.444 INFO kablam! warning: unused import: `std::fs`
Oct 31 17:28:54.444 INFO kablam!  --> src/handlers.rs:5:5
Oct 31 17:28:54.444 INFO kablam!   |
Oct 31 17:28:54.444 INFO kablam! 5 | use std::fs;
Oct 31 17:28:54.444 INFO kablam!   |     ^^^^^^^
Oct 31 17:28:54.444 INFO kablam! 
Oct 31 17:28:54.521 INFO kablam! warning: unused import: `process`
Oct 31 17:28:54.521 INFO kablam!  --> src/main.rs:1:11
Oct 31 17:28:54.521 INFO kablam!   |
Oct 31 17:28:54.522 INFO kablam! 1 | use std::{process, thread};
Oct 31 17:28:54.522 INFO kablam!   |           ^^^^^^^
Oct 31 17:28:54.522 INFO kablam!   |
Oct 31 17:28:54.522 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 31 17:28:54.523 INFO kablam! 
Oct 31 17:28:54.523 INFO kablam! warning: unused imports: `process`, `thread`
Oct 31 17:28:54.523 INFO kablam!  --> src/handlers.rs:1:11
Oct 31 17:28:54.524 INFO kablam!   |
Oct 31 17:28:54.524 INFO kablam! 1 | use std::{process, thread};
Oct 31 17:28:54.524 INFO kablam!   |           ^^^^^^^  ^^^^^^
Oct 31 17:28:54.524 INFO kablam! 
Oct 31 17:28:54.525 INFO kablam! warning: unused import: `std::fs`
Oct 31 17:28:54.525 INFO kablam!  --> src/handlers.rs:5:5
Oct 31 17:28:54.525 INFO kablam!   |
Oct 31 17:28:54.526 INFO kablam! 5 | use std::fs;
Oct 31 17:28:54.526 INFO kablam!   |     ^^^^^^^
Oct 31 17:28:54.526 INFO kablam! 
Oct 31 17:28:54.585 INFO kablam! warning: unused variable: `message`
Oct 31 17:28:54.585 INFO kablam!   --> src/handlers.rs:36:25
Oct 31 17:28:54.585 INFO kablam!    |
Oct 31 17:28:54.585 INFO kablam! 36 |                     Err(message) => return Err("Failed to read request"),
Oct 31 17:28:54.585 INFO kablam!    |                         ^^^^^^^ help: consider using `_message` instead
Oct 31 17:28:54.585 INFO kablam!    |
Oct 31 17:28:54.585 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 31 17:28:54.585 INFO kablam! 
Oct 31 17:28:54.585 INFO kablam! warning: variable does not need to be mutable
Oct 31 17:28:54.585 INFO kablam!   --> src/main.rs:20:9
Oct 31 17:28:54.585 INFO kablam!    |
Oct 31 17:28:54.585 INFO kablam! 20 |     let mut server = Server { running: true };
Oct 31 17:28:54.585 INFO kablam!    |         ----^^^^^^
Oct 31 17:28:54.585 INFO kablam!    |         |
Oct 31 17:28:54.585 INFO kablam!    |         help: remove this `mut`
Oct 31 17:28:54.585 INFO kablam!    |
Oct 31 17:28:54.585 INFO kablam!    = note: #[warn(unused_mut)] on by default
Oct 31 17:28:54.585 INFO kablam! 
Oct 31 17:28:54.585 INFO kablam! warning: variable does not need to be mutable
Oct 31 17:28:54.585 INFO kablam!   --> src/handlers.rs:54:13
Oct 31 17:28:54.585 INFO kablam!    |
Oct 31 17:28:54.585 INFO kablam! 54 |         let mut result: Result<String, &'static str>;
Oct 31 17:28:54.585 INFO kablam!    |             ----^^^^^^
Oct 31 17:28:54.585 INFO kablam!    |             |
Oct 31 17:28:54.585 INFO kablam!    |             help: remove this `mut`
Oct 31 17:28:54.585 INFO kablam! 
Oct 31 17:28:54.585 INFO kablam! warning: variable does not need to be mutable
Oct 31 17:28:54.585 INFO kablam!   --> src/handlers.rs:81:23
Oct 31 17:28:54.585 INFO kablam!    |
Oct 31 17:28:54.585 INFO kablam! 81 |             if let Ok(mut entries) = self.current_path.read_dir() {
Oct 31 17:28:54.585 INFO kablam!    |                       ----^^^^^^^
Oct 31 17:28:54.585 INFO kablam!    |                       |
Oct 31 17:28:54.585 INFO kablam!    |                       help: remove this `mut`
Oct 31 17:28:54.585 INFO kablam! 
Oct 31 17:28:54.585 INFO kablam! warning: field is never used: `address`
Oct 31 17:28:54.585 INFO kablam!  --> src/handlers.rs:9:5
Oct 31 17:28:54.586 INFO kablam!   |
Oct 31 17:28:54.586 INFO kablam! 9 |     address: SocketAddr,
Oct 31 17:28:54.586 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^
Oct 31 17:28:54.586 INFO kablam!   |
Oct 31 17:28:54.586 INFO kablam!   = note: #[warn(dead_code)] on by default
Oct 31 17:28:54.586 INFO kablam! 
Oct 31 17:28:54.744 INFO kablam! warning: unused variable: `message`
Oct 31 17:28:54.744 INFO kablam!   --> src/handlers.rs:36:25
Oct 31 17:28:54.744 INFO kablam!    |
Oct 31 17:28:54.745 INFO kablam! 36 |                     Err(message) => return Err("Failed to read request"),
Oct 31 17:28:54.748 INFO kablam!    |                         ^^^^^^^ help: consider using `_message` instead
Oct 31 17:28:54.748 INFO kablam!    |
Oct 31 17:28:54.749 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 31 17:28:54.749 INFO kablam! 
Oct 31 17:28:54.760 INFO kablam! warning: variable does not need to be mutable
Oct 31 17:28:54.761 INFO kablam!   --> src/main.rs:20:9
Oct 31 17:28:54.761 INFO kablam!    |
Oct 31 17:28:54.762 INFO kablam! 20 |     let mut server = Server { running: true };
Oct 31 17:28:54.762 INFO kablam!    |         ----^^^^^^
Oct 31 17:28:54.762 INFO kablam!    |         |
Oct 31 17:28:54.762 INFO kablam!    |         help: remove this `mut`
Oct 31 17:28:54.762 INFO kablam!    |
Oct 31 17:28:54.763 INFO kablam!    = note: #[warn(unused_mut)] on by default
Oct 31 17:28:54.763 INFO kablam! 
Oct 31 17:28:54.771 INFO kablam! warning: variable does not need to be mutable
Oct 31 17:28:54.771 INFO kablam!   --> src/handlers.rs:54:13
Oct 31 17:28:54.772 INFO kablam!    |
Oct 31 17:28:54.772 INFO kablam! 54 |         let mut result: Result<String, &'static str>;
Oct 31 17:28:54.772 INFO kablam!    |             ----^^^^^^
Oct 31 17:28:54.772 INFO kablam!    |             |
Oct 31 17:28:54.777 INFO kablam!    |             help: remove this `mut`
Oct 31 17:28:54.778 INFO kablam! 
Oct 31 17:28:54.779 INFO kablam! warning: variable does not need to be mutable
Oct 31 17:28:54.779 INFO kablam!   --> src/handlers.rs:81:23
Oct 31 17:28:54.780 INFO kablam!    |
Oct 31 17:28:54.780 INFO kablam! 81 |             if let Ok(mut entries) = self.current_path.read_dir() {
Oct 31 17:28:54.784 INFO kablam!    |                       ----^^^^^^^
Oct 31 17:28:54.784 INFO kablam!    |                       |
Oct 31 17:28:54.784 INFO kablam!    |                       help: remove this `mut`
Oct 31 17:28:54.784 INFO kablam! 
Oct 31 17:28:54.808 INFO kablam! warning: field is never used: `address`
Oct 31 17:28:54.808 INFO kablam!  --> src/handlers.rs:9:5
Oct 31 17:28:54.808 INFO kablam!   |
Oct 31 17:28:54.808 INFO kablam! 9 |     address: SocketAddr,
Oct 31 17:28:54.808 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^
Oct 31 17:28:54.808 INFO kablam!   |
Oct 31 17:28:54.808 INFO kablam!   = note: #[warn(dead_code)] on by default
Oct 31 17:28:54.808 INFO kablam! 
Oct 31 17:28:54.843 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.62s
Oct 31 17:28:54.848 INFO kablam! su: No module specific data is present
Oct 31 17:28:55.743 INFO running `"docker" "rm" "-f" "16be426efd4ba724506ee7dfc0e46cd7bfa02935dccfba4f8a7c9c2fdc2183c7"`
Oct 31 17:28:56.010 INFO blam! 16be426efd4ba724506ee7dfc0e46cd7bfa02935dccfba4f8a7c9c2fdc2183c7