Sep 06 06:44:10.140 INFO checking gauss-0.5.0 against master#1c2e17f4e3a2070a7f703f51e29c1c388ef703b6 for pr-53854
Sep 06 06:44:10.140 INFO running: cargo +1c2e17f4e3a2070a7f703f51e29c1c388ef703b6-alt check --frozen --all --all-targets
Sep 06 06:44:10.140 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53854/master#1c2e17f4e3a2070a7f703f51e29c1c388ef703b6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53854/worker-2/master#1c2e17f4e3a2070a7f703f51e29c1c388ef703b6:/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 +1c2e17f4e3a2070a7f703f51e29c1c388ef703b6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 06 06:44:10.374 INFO blam! 1906b89b58ab0a462e5fb0adb8d7657d7437e02ed34af8940525b91d9afbea5d
Sep 06 06:44:10.380 INFO running `"docker" "start" "-a" "1906b89b58ab0a462e5fb0adb8d7657d7437e02ed34af8940525b91d9afbea5d"`
Sep 06 06:44:11.742 INFO kablam! usermod: no changes
Sep 06 06:44:12.046 INFO kablam!     Checking rc v0.1.1
Sep 06 06:44:12.050 INFO kablam!     Checking utf-8 v0.6.0
Sep 06 06:44:12.050 INFO kablam!     Checking cssparser v0.6.0
Sep 06 06:44:12.062 INFO kablam!     Checking string_cache v0.2.29
Sep 06 06:44:12.062 INFO kablam!     Checking rustfm v0.1.2
Sep 06 06:44:14.254 INFO kablam!     Checking tendril v0.2.4
Sep 06 06:44:15.678 INFO kablam!     Checking selectors v0.12.0
Sep 06 06:44:16.954 INFO kablam!     Checking html5ever v0.5.4
Sep 06 06:44:22.954 INFO kablam!     Checking kuchiki v0.3.4
Sep 06 06:44:25.362 INFO kablam!     Checking gauss v0.5.0 (file:///source)
Sep 06 06:44:29.302 INFO kablam! warning: unused `#[macro_use]` import
Sep 06 06:44:29.302 INFO kablam!   --> src/main.rs:11:1
Sep 06 06:44:29.302 INFO kablam!    |
Sep 06 06:44:29.302 INFO kablam! 11 | #[macro_use] extern crate serde_derive;
Sep 06 06:44:29.302 INFO kablam!    | ^^^^^^^^^^^^
Sep 06 06:44:29.302 INFO kablam!    |
Sep 06 06:44:29.302 INFO kablam!    = note: #[warn(unused_imports)] on by default
Sep 06 06:44:29.302 INFO kablam! 
Sep 06 06:44:29.582 INFO kablam! warning: unused `#[macro_use]` import
Sep 06 06:44:29.582 INFO kablam!   --> src/main.rs:11:1
Sep 06 06:44:29.582 INFO kablam!    |
Sep 06 06:44:29.582 INFO kablam! 11 | #[macro_use] extern crate serde_derive;
Sep 06 06:44:29.582 INFO kablam!    | ^^^^^^^^^^^^
Sep 06 06:44:29.582 INFO kablam!    |
Sep 06 06:44:29.582 INFO kablam!    = note: #[warn(unused_imports)] on by default
Sep 06 06:44:29.582 INFO kablam! 
Sep 06 06:44:29.638 INFO kablam! warning: variable does not need to be mutable
Sep 06 06:44:29.638 INFO kablam!   --> src/plugins/seen.rs:68:73
Sep 06 06:44:29.638 INFO kablam!    |
Sep 06 06:44:29.638 INFO kablam! 68 |                 self.users.iter_mut().find(|u| u.name == nickname).map(|mut u| u.parted_at = Some(time::now()));
Sep 06 06:44:29.638 INFO kablam!    |                                                                         ----^
Sep 06 06:44:29.638 INFO kablam!    |                                                                         |
Sep 06 06:44:29.638 INFO kablam!    |                                                                         help: remove this `mut`
Sep 06 06:44:29.638 INFO kablam!    |
Sep 06 06:44:29.638 INFO kablam!    = note: #[warn(unused_mut)] on by default
Sep 06 06:44:29.638 INFO kablam! 
Sep 06 06:44:29.690 INFO kablam! warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Sep 06 06:44:29.690 INFO kablam!  --> src/main.rs:1:12
Sep 06 06:44:29.690 INFO kablam!   |
Sep 06 06:44:29.690 INFO kablam! 1 | #![feature(proc_macro)]
Sep 06 06:44:29.690 INFO kablam!   |            ^^^^^^^^^^
Sep 06 06:44:29.690 INFO kablam!   |
Sep 06 06:44:29.690 INFO kablam!   = note: #[warn(stable_features)] on by default
Sep 06 06:44:29.690 INFO kablam! 
Sep 06 06:44:29.690 INFO kablam! warning: variable `Message` should have a snake case name such as `message`
Sep 06 06:44:29.690 INFO kablam!  --> src/plugin.rs:6:46
Sep 06 06:44:29.690 INFO kablam!   |
Sep 06 06:44:29.690 INFO kablam! 6 |     fn is_allowed(&self, server: &IrcServer, Message: &Message)  -> bool;
Sep 06 06:44:29.690 INFO kablam!   |                                              ^^^^^^^
Sep 06 06:44:29.690 INFO kablam!   |
Sep 06 06:44:29.690 INFO kablam!   = note: #[warn(non_snake_case)] on by default
Sep 06 06:44:29.690 INFO kablam! 
Sep 06 06:44:29.690 INFO kablam! warning: variable `Message` should have a snake case name such as `message`
Sep 06 06:44:29.690 INFO kablam!  --> src/plugin.rs:7:47
Sep 06 06:44:29.690 INFO kablam!   |
Sep 06 06:44:29.690 INFO kablam! 7 |     fn execute(&mut self, server: &IrcServer, Message: &Message) -> io::Result<()>;
Sep 06 06:44:29.690 INFO kablam!   |                                               ^^^^^^^
Sep 06 06:44:29.690 INFO kablam! 
Sep 06 06:44:30.101 INFO kablam! warning: variable does not need to be mutable
Sep 06 06:44:30.101 INFO kablam!   --> src/plugins/seen.rs:68:73
Sep 06 06:44:30.101 INFO kablam!    |
Sep 06 06:44:30.101 INFO kablam! 68 |                 self.users.iter_mut().find(|u| u.name == nickname).map(|mut u| u.parted_at = Some(time::now()));
Sep 06 06:44:30.101 INFO kablam!    |                                                                         ----^
Sep 06 06:44:30.101 INFO kablam!    |                                                                         |
Sep 06 06:44:30.101 INFO kablam!    |                                                                         help: remove this `mut`
Sep 06 06:44:30.101 INFO kablam!    |
Sep 06 06:44:30.101 INFO kablam!    = note: #[warn(unused_mut)] on by default
Sep 06 06:44:30.101 INFO kablam! 
Sep 06 06:44:30.175 INFO kablam! warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Sep 06 06:44:30.175 INFO kablam!  --> src/main.rs:1:12
Sep 06 06:44:30.175 INFO kablam!   |
Sep 06 06:44:30.175 INFO kablam! 1 | #![feature(proc_macro)]
Sep 06 06:44:30.175 INFO kablam!   |            ^^^^^^^^^^
Sep 06 06:44:30.175 INFO kablam!   |
Sep 06 06:44:30.175 INFO kablam!   = note: #[warn(stable_features)] on by default
Sep 06 06:44:30.175 INFO kablam! 
Sep 06 06:44:30.176 INFO kablam! warning: variable `Message` should have a snake case name such as `message`
Sep 06 06:44:30.176 INFO kablam!  --> src/plugin.rs:6:46
Sep 06 06:44:30.176 INFO kablam!   |
Sep 06 06:44:30.176 INFO kablam! 6 |     fn is_allowed(&self, server: &IrcServer, Message: &Message)  -> bool;
Sep 06 06:44:30.176 INFO kablam!   |                                              ^^^^^^^
Sep 06 06:44:30.176 INFO kablam!   |
Sep 06 06:44:30.176 INFO kablam!   = note: #[warn(non_snake_case)] on by default
Sep 06 06:44:30.176 INFO kablam! 
Sep 06 06:44:30.176 INFO kablam! warning: variable `Message` should have a snake case name such as `message`
Sep 06 06:44:30.176 INFO kablam!  --> src/plugin.rs:7:47
Sep 06 06:44:30.176 INFO kablam!   |
Sep 06 06:44:30.176 INFO kablam! 7 |     fn execute(&mut self, server: &IrcServer, Message: &Message) -> io::Result<()>;
Sep 06 06:44:30.176 INFO kablam!   |                                               ^^^^^^^
Sep 06 06:44:30.176 INFO kablam! 
Sep 06 06:44:30.247 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 18.47s
Sep 06 06:44:30.274 INFO kablam! su: No module specific data is present
Sep 06 06:44:31.550 INFO running `"docker" "rm" "-f" "1906b89b58ab0a462e5fb0adb8d7657d7437e02ed34af8940525b91d9afbea5d"`
Sep 06 06:44:31.655 INFO blam! 1906b89b58ab0a462e5fb0adb8d7657d7437e02ed34af8940525b91d9afbea5d