Sep 02 13:43:19.337 INFO checking gauss-0.5.0 against master#1114ab684fbad001c4e580326d8eb4d8c4e917d3 for pr-53851
Sep 02 13:43:19.337 INFO running: cargo +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets
Sep 02 13:43:19.337 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53851/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53851/worker-1/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/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=500" "-e" "CMD=cargo +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 02 13:43:19.614 INFO blam! cfc61eb3f85e0973ca63381aef1635e97acdd23965b437b34e6987c1646eadc1
Sep 02 13:43:19.616 INFO running `"docker" "start" "-a" "cfc61eb3f85e0973ca63381aef1635e97acdd23965b437b34e6987c1646eadc1"`
Sep 02 13:43:20.818 INFO kablam!    Compiling string_cache v0.2.29
Sep 02 13:43:20.830 INFO kablam!     Checking cssparser v0.6.0
Sep 02 13:43:20.831 INFO kablam!    Compiling html5ever v0.5.4
Sep 02 13:43:20.834 INFO kablam!     Checking redis v0.5.4
Sep 02 13:43:20.887 INFO kablam!     Checking irc v0.11.8
Sep 02 13:43:20.903 INFO kablam!     Checking rustfm v0.1.2
Sep 02 13:43:30.933 INFO kablam!     Checking selectors v0.12.0
Sep 02 13:43:41.376 INFO kablam!     Checking kuchiki v0.3.4
Sep 02 13:43:45.942 INFO kablam!     Checking gauss v0.5.0 (file:///source)
Sep 02 13:43:51.834 INFO kablam! warning: unused `#[macro_use]` import
Sep 02 13:43:51.834 INFO kablam!   --> src/main.rs:11:1
Sep 02 13:43:51.834 INFO kablam!    |
Sep 02 13:43:51.834 INFO kablam! 11 | #[macro_use] extern crate serde_derive;
Sep 02 13:43:51.834 INFO kablam!    | ^^^^^^^^^^^^
Sep 02 13:43:51.834 INFO kablam!    |
Sep 02 13:43:51.834 INFO kablam!    = note: #[warn(unused_imports)] on by default
Sep 02 13:43:51.834 INFO kablam! 
Sep 02 13:43:51.835 INFO kablam! warning: unused `#[macro_use]` import
Sep 02 13:43:51.835 INFO kablam!   --> src/main.rs:11:1
Sep 02 13:43:51.835 INFO kablam!    |
Sep 02 13:43:51.835 INFO kablam! 11 | #[macro_use] extern crate serde_derive;
Sep 02 13:43:51.835 INFO kablam!    | ^^^^^^^^^^^^
Sep 02 13:43:51.835 INFO kablam!    |
Sep 02 13:43:51.835 INFO kablam!    = note: #[warn(unused_imports)] on by default
Sep 02 13:43:51.835 INFO kablam! 
Sep 02 13:43:52.538 INFO kablam! warning: variable does not need to be mutable
Sep 02 13:43:52.538 INFO kablam!   --> src/plugins/seen.rs:68:73
Sep 02 13:43:52.538 INFO kablam!    |
Sep 02 13:43:52.538 INFO kablam! 68 |                 self.users.iter_mut().find(|u| u.name == nickname).map(|mut u| u.parted_at = Some(time::now()));
Sep 02 13:43:52.538 INFO kablam!    |                                                                         ----^
Sep 02 13:43:52.539 INFO kablam!    |                                                                         |
Sep 02 13:43:52.539 INFO kablam!    |                                                                         help: remove this `mut`
Sep 02 13:43:52.539 INFO kablam!    |
Sep 02 13:43:52.539 INFO kablam!    = note: #[warn(unused_mut)] on by default
Sep 02 13:43:52.539 INFO kablam! 
Sep 02 13:43:52.631 INFO kablam! warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Sep 02 13:43:52.631 INFO kablam!  --> src/main.rs:1:12
Sep 02 13:43:52.631 INFO kablam!   |
Sep 02 13:43:52.631 INFO kablam! 1 | #![feature(proc_macro)]
Sep 02 13:43:52.631 INFO kablam!   |            ^^^^^^^^^^
Sep 02 13:43:52.631 INFO kablam!   |
Sep 02 13:43:52.631 INFO kablam!   = note: #[warn(stable_features)] on by default
Sep 02 13:43:52.631 INFO kablam! 
Sep 02 13:43:52.632 INFO kablam! warning: variable `Message` should have a snake case name such as `message`
Sep 02 13:43:52.632 INFO kablam!  --> src/plugin.rs:6:46
Sep 02 13:43:52.632 INFO kablam!   |
Sep 02 13:43:52.632 INFO kablam! 6 |     fn is_allowed(&self, server: &IrcServer, Message: &Message)  -> bool;
Sep 02 13:43:52.632 INFO kablam!   |                                              ^^^^^^^
Sep 02 13:43:52.633 INFO kablam!   |
Sep 02 13:43:52.633 INFO kablam!   = note: #[warn(non_snake_case)] on by default
Sep 02 13:43:52.633 INFO kablam! 
Sep 02 13:43:52.633 INFO kablam! warning: variable `Message` should have a snake case name such as `message`
Sep 02 13:43:52.633 INFO kablam!  --> src/plugin.rs:7:47
Sep 02 13:43:52.633 INFO kablam!   |
Sep 02 13:43:52.633 INFO kablam! 7 |     fn execute(&mut self, server: &IrcServer, Message: &Message) -> io::Result<()>;
Sep 02 13:43:52.633 INFO kablam!   |                                               ^^^^^^^
Sep 02 13:43:52.633 INFO kablam! 
Sep 02 13:43:52.689 INFO kablam! warning: variable does not need to be mutable
Sep 02 13:43:52.689 INFO kablam!   --> src/plugins/seen.rs:68:73
Sep 02 13:43:52.689 INFO kablam!    |
Sep 02 13:43:52.689 INFO kablam! 68 |                 self.users.iter_mut().find(|u| u.name == nickname).map(|mut u| u.parted_at = Some(time::now()));
Sep 02 13:43:52.689 INFO kablam!    |                                                                         ----^
Sep 02 13:43:52.689 INFO kablam!    |                                                                         |
Sep 02 13:43:52.689 INFO kablam!    |                                                                         help: remove this `mut`
Sep 02 13:43:52.689 INFO kablam!    |
Sep 02 13:43:52.689 INFO kablam!    = note: #[warn(unused_mut)] on by default
Sep 02 13:43:52.689 INFO kablam! 
Sep 02 13:43:52.819 INFO kablam! warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Sep 02 13:43:52.819 INFO kablam!  --> src/main.rs:1:12
Sep 02 13:43:52.819 INFO kablam!   |
Sep 02 13:43:52.819 INFO kablam! 1 | #![feature(proc_macro)]
Sep 02 13:43:52.819 INFO kablam!   |            ^^^^^^^^^^
Sep 02 13:43:52.819 INFO kablam!   |
Sep 02 13:43:52.819 INFO kablam!   = note: #[warn(stable_features)] on by default
Sep 02 13:43:52.819 INFO kablam! 
Sep 02 13:43:52.820 INFO kablam! warning: variable `Message` should have a snake case name such as `message`
Sep 02 13:43:52.820 INFO kablam!  --> src/plugin.rs:6:46
Sep 02 13:43:52.820 INFO kablam!   |
Sep 02 13:43:52.820 INFO kablam! 6 |     fn is_allowed(&self, server: &IrcServer, Message: &Message)  -> bool;
Sep 02 13:43:52.820 INFO kablam!   |                                              ^^^^^^^
Sep 02 13:43:52.820 INFO kablam!   |
Sep 02 13:43:52.820 INFO kablam!   = note: #[warn(non_snake_case)] on by default
Sep 02 13:43:52.820 INFO kablam! 
Sep 02 13:43:52.821 INFO kablam! warning: variable `Message` should have a snake case name such as `message`
Sep 02 13:43:52.821 INFO kablam!  --> src/plugin.rs:7:47
Sep 02 13:43:52.821 INFO kablam!   |
Sep 02 13:43:52.821 INFO kablam! 7 |     fn execute(&mut self, server: &IrcServer, Message: &Message) -> io::Result<()>;
Sep 02 13:43:52.821 INFO kablam!   |                                               ^^^^^^^
Sep 02 13:43:52.821 INFO kablam! 
Sep 02 13:43:52.883 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 32.41s
Sep 02 13:43:52.899 INFO kablam! su: No module specific data is present
Sep 02 13:43:53.450 INFO running `"docker" "rm" "-f" "cfc61eb3f85e0973ca63381aef1635e97acdd23965b437b34e6987c1646eadc1"`
Sep 02 13:43:53.586 INFO blam! cfc61eb3f85e0973ca63381aef1635e97acdd23965b437b34e6987c1646eadc1