Sep 10 18:42:58.699 INFO checking gauss-0.5.0 against master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1 for pr-54090
Sep 10 18:42:58.699 INFO running: cargo +f50b7758f4dc85dc1c5e38258adaa94213ac6ed1-alt check --frozen --all --all-targets
Sep 10 18:42:58.699 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-6/pr-54090/master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54090/worker-6/master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "CMD=cargo +f50b7758f4dc85dc1c5e38258adaa94213ac6ed1-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-m" "2G" "crater"`
Sep 10 18:42:58.914 INFO blam! 4bfe60f6a05ab243707934a85c8cee4affaed89f40bec1fc9edf9bf47bea33bc
Sep 10 18:42:58.916 INFO running `"docker" "start" "-a" "4bfe60f6a05ab243707934a85c8cee4affaed89f40bec1fc9edf9bf47bea33bc"`
Sep 10 18:43:00.513 INFO kablam! usermod: no changes
Sep 10 18:43:00.933 INFO kablam!     Checking rc v0.1.1
Sep 10 18:43:00.938 INFO kablam!     Checking sha1 v0.1.1
Sep 10 18:43:00.963 INFO kablam!    Compiling string_cache v0.2.29
Sep 10 18:43:00.979 INFO kablam!     Checking cssparser v0.6.0
Sep 10 18:43:00.980 INFO kablam!    Compiling html5ever v0.5.4
Sep 10 18:43:00.981 INFO kablam!     Checking irc v0.11.8
Sep 10 18:43:00.994 INFO kablam!     Checking rustfm v0.1.2
Sep 10 18:43:03.642 INFO kablam!     Checking redis v0.5.4
Sep 10 18:43:13.732 INFO kablam!     Checking selectors v0.12.0
Sep 10 18:43:36.142 INFO kablam!     Checking kuchiki v0.3.4
Sep 10 18:43:38.354 INFO kablam!     Checking gauss v0.5.0 (file:///source)
Sep 10 18:43:41.481 INFO kablam! warning: unused `#[macro_use]` import
Sep 10 18:43:41.481 INFO kablam!   --> src/main.rs:11:1
Sep 10 18:43:41.481 INFO kablam!    |
Sep 10 18:43:41.481 INFO kablam! 11 | #[macro_use] extern crate serde_derive;
Sep 10 18:43:41.481 INFO kablam!    | ^^^^^^^^^^^^
Sep 10 18:43:41.481 INFO kablam!    |
Sep 10 18:43:41.481 INFO kablam!    = note: #[warn(unused_imports)] on by default
Sep 10 18:43:41.481 INFO kablam! 
Sep 10 18:43:41.667 INFO kablam! warning: unused `#[macro_use]` import
Sep 10 18:43:41.667 INFO kablam!   --> src/main.rs:11:1
Sep 10 18:43:41.667 INFO kablam!    |
Sep 10 18:43:41.667 INFO kablam! 11 | #[macro_use] extern crate serde_derive;
Sep 10 18:43:41.667 INFO kablam!    | ^^^^^^^^^^^^
Sep 10 18:43:41.667 INFO kablam!    |
Sep 10 18:43:41.667 INFO kablam!    = note: #[warn(unused_imports)] on by default
Sep 10 18:43:41.667 INFO kablam! 
Sep 10 18:43:42.022 INFO kablam! warning: variable does not need to be mutable
Sep 10 18:43:42.022 INFO kablam!   --> src/plugins/seen.rs:68:73
Sep 10 18:43:42.022 INFO kablam!    |
Sep 10 18:43:42.022 INFO kablam! 68 |                 self.users.iter_mut().find(|u| u.name == nickname).map(|mut u| u.parted_at = Some(time::now()));
Sep 10 18:43:42.022 INFO kablam!    |                                                                         ----^
Sep 10 18:43:42.022 INFO kablam!    |                                                                         |
Sep 10 18:43:42.022 INFO kablam!    |                                                                         help: remove this `mut`
Sep 10 18:43:42.022 INFO kablam!    |
Sep 10 18:43:42.022 INFO kablam!    = note: #[warn(unused_mut)] on by default
Sep 10 18:43:42.022 INFO kablam! 
Sep 10 18:43:42.146 INFO kablam! warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Sep 10 18:43:42.146 INFO kablam!  --> src/main.rs:1:12
Sep 10 18:43:42.146 INFO kablam!   |
Sep 10 18:43:42.146 INFO kablam! 1 | #![feature(proc_macro)]
Sep 10 18:43:42.146 INFO kablam!   |            ^^^^^^^^^^
Sep 10 18:43:42.146 INFO kablam!   |
Sep 10 18:43:42.146 INFO kablam!   = note: #[warn(stable_features)] on by default
Sep 10 18:43:42.146 INFO kablam! 
Sep 10 18:43:42.146 INFO kablam! warning: variable `Message` should have a snake case name such as `message`
Sep 10 18:43:42.146 INFO kablam!  --> src/plugin.rs:6:46
Sep 10 18:43:42.146 INFO kablam!   |
Sep 10 18:43:42.146 INFO kablam! 6 |     fn is_allowed(&self, server: &IrcServer, Message: &Message)  -> bool;
Sep 10 18:43:42.146 INFO kablam!   |                                              ^^^^^^^
Sep 10 18:43:42.146 INFO kablam!   |
Sep 10 18:43:42.146 INFO kablam!   = note: #[warn(non_snake_case)] on by default
Sep 10 18:43:42.146 INFO kablam! 
Sep 10 18:43:42.146 INFO kablam! warning: variable `Message` should have a snake case name such as `message`
Sep 10 18:43:42.146 INFO kablam!  --> src/plugin.rs:7:47
Sep 10 18:43:42.146 INFO kablam!   |
Sep 10 18:43:42.146 INFO kablam! 7 |     fn execute(&mut self, server: &IrcServer, Message: &Message) -> io::Result<()>;
Sep 10 18:43:42.146 INFO kablam!   |                                               ^^^^^^^
Sep 10 18:43:42.146 INFO kablam! 
Sep 10 18:43:42.245 INFO kablam! warning: variable does not need to be mutable
Sep 10 18:43:42.245 INFO kablam!   --> src/plugins/seen.rs:68:73
Sep 10 18:43:42.245 INFO kablam!    |
Sep 10 18:43:42.245 INFO kablam! 68 |                 self.users.iter_mut().find(|u| u.name == nickname).map(|mut u| u.parted_at = Some(time::now()));
Sep 10 18:43:42.245 INFO kablam!    |                                                                         ----^
Sep 10 18:43:42.245 INFO kablam!    |                                                                         |
Sep 10 18:43:42.245 INFO kablam!    |                                                                         help: remove this `mut`
Sep 10 18:43:42.245 INFO kablam!    |
Sep 10 18:43:42.245 INFO kablam!    = note: #[warn(unused_mut)] on by default
Sep 10 18:43:42.245 INFO kablam! 
Sep 10 18:43:42.314 INFO kablam! warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Sep 10 18:43:42.314 INFO kablam!  --> src/main.rs:1:12
Sep 10 18:43:42.314 INFO kablam!   |
Sep 10 18:43:42.314 INFO kablam! 1 | #![feature(proc_macro)]
Sep 10 18:43:42.314 INFO kablam!   |            ^^^^^^^^^^
Sep 10 18:43:42.314 INFO kablam!   |
Sep 10 18:43:42.314 INFO kablam!   = note: #[warn(stable_features)] on by default
Sep 10 18:43:42.314 INFO kablam! 
Sep 10 18:43:42.318 INFO kablam! warning: variable `Message` should have a snake case name such as `message`
Sep 10 18:43:42.318 INFO kablam!  --> src/plugin.rs:6:46
Sep 10 18:43:42.318 INFO kablam!   |
Sep 10 18:43:42.318 INFO kablam! 6 |     fn is_allowed(&self, server: &IrcServer, Message: &Message)  -> bool;
Sep 10 18:43:42.318 INFO kablam!   |                                              ^^^^^^^
Sep 10 18:43:42.318 INFO kablam!   |
Sep 10 18:43:42.318 INFO kablam!   = note: #[warn(non_snake_case)] on by default
Sep 10 18:43:42.318 INFO kablam! 
Sep 10 18:43:42.318 INFO kablam! warning: variable `Message` should have a snake case name such as `message`
Sep 10 18:43:42.318 INFO kablam!  --> src/plugin.rs:7:47
Sep 10 18:43:42.318 INFO kablam!   |
Sep 10 18:43:42.318 INFO kablam! 7 |     fn execute(&mut self, server: &IrcServer, Message: &Message) -> io::Result<()>;
Sep 10 18:43:42.318 INFO kablam!   |                                               ^^^^^^^
Sep 10 18:43:42.318 INFO kablam! 
Sep 10 18:43:42.398 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 41.85s
Sep 10 18:43:42.430 INFO kablam! su: No module specific data is present
Sep 10 18:43:43.528 INFO running `"docker" "rm" "-f" "4bfe60f6a05ab243707934a85c8cee4affaed89f40bec1fc9edf9bf47bea33bc"`
Sep 10 18:43:43.627 INFO blam! 4bfe60f6a05ab243707934a85c8cee4affaed89f40bec1fc9edf9bf47bea33bc