Nov 03 02:26:28.216 INFO checking rusty_express-0.3.5 against master#f6e9a6e41cd9b1fb687e296b5a6d4c6ad399f862 for pr-55517
Nov 03 02:26:28.217 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55517/worker-7/master#f6e9a6e41cd9b1fb687e296b5a6d4c6ad399f862:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-55517/master#f6e9a6e41cd9b1fb687e296b5a6d4c6ad399f862:/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 +f6e9a6e41cd9b1fb687e296b5a6d4c6ad399f862-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 02:26:28.767 INFO blam! 429ca33b9b8b84aa19cea2d2c72efea29abf20a82bdff14266ca861af809d50b
Nov 03 02:26:28.772 INFO running `"docker" "start" "-a" "429ca33b9b8b84aa19cea2d2c72efea29abf20a82bdff14266ca861af809d50b"`
Nov 03 02:26:30.301 INFO kablam! usermod: no changes
Nov 03 02:26:30.532 INFO kablam!     Checking rusty_express v0.3.5 (/source)
Nov 03 02:26:35.724 INFO kablam! warning: variable does not need to be mutable
Nov 03 02:26:35.725 INFO kablam!    --> src/support/logger.rs:128:15
Nov 03 02:26:35.725 INFO kablam!     |
Nov 03 02:26:35.725 INFO kablam! 128 |     if let Ok(mut config) = CONFIG.read() {
Nov 03 02:26:35.725 INFO kablam!     |               ----^^^^^^
Nov 03 02:26:35.725 INFO kablam!     |               |
Nov 03 02:26:35.726 INFO kablam!     |               help: remove this `mut`
Nov 03 02:26:35.726 INFO kablam!     |
Nov 03 02:26:35.727 INFO kablam!     = note: #[warn(unused_mut)] on by default
Nov 03 02:26:35.727 INFO kablam! 
Nov 03 02:26:36.796 INFO kablam! warning: variable does not need to be mutable
Nov 03 02:26:36.796 INFO kablam!    --> src/support/logger.rs:128:15
Nov 03 02:26:36.796 INFO kablam!     |
Nov 03 02:26:36.796 INFO kablam! 128 |     if let Ok(mut config) = CONFIG.read() {
Nov 03 02:26:36.796 INFO kablam!     |               ----^^^^^^
Nov 03 02:26:36.796 INFO kablam!     |               |
Nov 03 02:26:36.796 INFO kablam!     |               help: remove this `mut`
Nov 03 02:26:36.796 INFO kablam!     |
Nov 03 02:26:36.796 INFO kablam!     = note: #[warn(unused_mut)] on by default
Nov 03 02:26:36.796 INFO kablam! 
Nov 03 02:26:40.082 INFO kablam! warning: unused variable: `req`
Nov 03 02:26:40.085 INFO kablam!   --> examples/simple_redirect.rs:19:24
Nov 03 02:26:40.085 INFO kablam!    |
Nov 03 02:26:40.085 INFO kablam! 19 | pub fn simple_response(req: &Box<Request>, resp: &mut Box<Response>) {
Nov 03 02:26:40.085 INFO kablam!    |                        ^^^ help: consider using `_req` instead
Nov 03 02:26:40.086 INFO kablam!    |
Nov 03 02:26:40.086 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 03 02:26:40.086 INFO kablam! 
Nov 03 02:26:40.086 INFO kablam! warning: unused variable: `req`
Nov 03 02:26:40.087 INFO kablam!   --> examples/simple_redirect.rs:27:24
Nov 03 02:26:40.087 INFO kablam!    |
Nov 03 02:26:40.087 INFO kablam! 27 | pub fn simple_redirect(req: &Box<Request>, resp: &mut Box<Response>) {
Nov 03 02:26:40.088 INFO kablam!    |                        ^^^ help: consider using `_req` instead
Nov 03 02:26:40.088 INFO kablam! 
Nov 03 02:26:40.088 INFO kablam! warning: unused variable: `req`
Nov 03 02:26:40.088 INFO kablam!   --> examples/simple_redirect.rs:31:26
Nov 03 02:26:40.088 INFO kablam!    |
Nov 03 02:26:40.089 INFO kablam! 31 | pub fn simple_redir_fail(req: &Box<Request>, resp: &mut Box<Response>) {
Nov 03 02:26:40.089 INFO kablam!    |                          ^^^ help: consider using `_req` instead
Nov 03 02:26:40.089 INFO kablam! 
Nov 03 02:26:41.465 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 11.11s
Nov 03 02:26:41.476 INFO kablam! su: No module specific data is present
Nov 03 02:26:42.148 INFO running `"docker" "rm" "-f" "429ca33b9b8b84aa19cea2d2c72efea29abf20a82bdff14266ca861af809d50b"`
Nov 03 02:26:42.364 INFO blam! 429ca33b9b8b84aa19cea2d2c72efea29abf20a82bdff14266ca861af809d50b