Nov 09 09:19:29.864 INFO checking mardiros/janeiro against master#653da4fd006c97625247acd7e076d0782cdc149b for pr-55632
Nov 09 09:19:29.865 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55632/worker-3/master#653da4fd006c97625247acd7e076d0782cdc149b:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-55632/master#653da4fd006c97625247acd7e076d0782cdc149b:/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 +653da4fd006c97625247acd7e076d0782cdc149b-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 09 09:19:30.371 INFO blam! 04cfc36cc259c8707a6c2f48a5c5f7088202ff23153e8ebe99765237973ca3b3
Nov 09 09:19:30.387 INFO running `"docker" "start" "-a" "04cfc36cc259c8707a6c2f48a5c5f7088202ff23153e8ebe99765237973ca3b3"`
Nov 09 09:19:32.766 INFO kablam! usermod: no changes
Nov 09 09:19:32.895 INFO kablam!     Checking net2 v0.2.26
Nov 09 09:19:32.896 INFO kablam!    Compiling nix v0.7.0
Nov 09 09:19:32.899 INFO kablam!     Checking regex v0.1.80
Nov 09 09:19:37.936 INFO kablam!     Checking env_logger v0.3.5
Nov 09 09:19:38.911 INFO kablam!     Checking mio v0.6.1
Nov 09 09:19:40.343 INFO kablam!     Checking janeiro v0.0.1 (/source)
Nov 09 09:19:41.666 INFO kablam! warning: variable does not need to be mutable
Nov 09 09:19:41.666 INFO kablam!    --> src/rio.rs:353:17
Nov 09 09:19:41.667 INFO kablam!     |
Nov 09 09:19:41.667 INFO kablam! 353 |             let mut client = &mut self.connections[token].client_mut();
Nov 09 09:19:41.667 INFO kablam!     |                 ----^^^^^^
Nov 09 09:19:41.667 INFO kablam!     |                 |
Nov 09 09:19:41.667 INFO kablam!     |                 help: remove this `mut`
Nov 09 09:19:41.667 INFO kablam!     |
Nov 09 09:19:41.669 INFO kablam!     = note: #[warn(unused_mut)] on by default
Nov 09 09:19:41.669 INFO kablam! 
Nov 09 09:19:41.711 INFO kablam! warning: variable does not need to be mutable
Nov 09 09:19:41.711 INFO kablam!    --> src/rio.rs:353:17
Nov 09 09:19:41.711 INFO kablam!     |
Nov 09 09:19:41.711 INFO kablam! 353 |             let mut client = &mut self.connections[token].client_mut();
Nov 09 09:19:41.711 INFO kablam!     |                 ----^^^^^^
Nov 09 09:19:41.711 INFO kablam!     |                 |
Nov 09 09:19:41.711 INFO kablam!     |                 help: remove this `mut`
Nov 09 09:19:41.711 INFO kablam!     |
Nov 09 09:19:41.711 INFO kablam!     = note: #[warn(unused_mut)] on by default
Nov 09 09:19:41.711 INFO kablam! 
Nov 09 09:19:43.978 INFO kablam! warning: unused import: `std::str`
Nov 09 09:19:43.979 INFO kablam!  --> tests/test_echo_server.rs:7:5
Nov 09 09:19:43.979 INFO kablam!   |
Nov 09 09:19:43.979 INFO kablam! 7 | use std::str;
Nov 09 09:19:43.980 INFO kablam!   |     ^^^^^^^^
Nov 09 09:19:43.995 INFO kablam!   |
Nov 09 09:19:43.995 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 09 09:19:43.996 INFO kablam! 
Nov 09 09:19:44.336 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 11.54s
Nov 09 09:19:44.348 INFO kablam! su: No module specific data is present
Nov 09 09:19:45.921 INFO running `"docker" "rm" "-f" "04cfc36cc259c8707a6c2f48a5c5f7088202ff23153e8ebe99765237973ca3b3"`
Nov 09 09:19:46.319 INFO blam! 04cfc36cc259c8707a6c2f48a5c5f7088202ff23153e8ebe99765237973ca3b3