Sep 14 09:53:11.725 INFO checking rustfbp-0.3.34 against master#90d36fb5905bbe5004f5b465ea14b53d10dae260 for pr-53578-1
Sep 14 09:53:11.725 INFO running: cargo +90d36fb5905bbe5004f5b465ea14b53d10dae260-alt check --frozen --all --all-targets
Sep 14 09:53:11.725 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53578-1/master#90d36fb5905bbe5004f5b465ea14b53d10dae260:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578-1/worker-1/master#90d36fb5905bbe5004f5b465ea14b53d10dae260:/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 +90d36fb5905bbe5004f5b465ea14b53d10dae260-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 14 09:53:12.086 INFO blam! c411d67f8197c6a9b2f9a8a495ea0275c3b9c19ad43a559b9a911a66ee14e72b
Sep 14 09:53:12.088 INFO running `"docker" "start" "-a" "c411d67f8197c6a9b2f9a8a495ea0275c3b9c19ad43a559b9a911a66ee14e72b"`
Sep 14 09:53:13.187 INFO kablam! usermod: no changes
Sep 14 09:53:13.305 INFO kablam!     Checking capnp v0.8.17
Sep 14 09:53:13.310 INFO kablam!     Checking threadpool v1.7.1
Sep 14 09:53:14.786 INFO kablam!     Checking rustfbp v0.3.34 (file:///source)
Sep 14 09:53:15.279 INFO kablam! warning: variable does not need to be mutable
Sep 14 09:53:15.279 INFO kablam!    --> src/scheduler.rs:475:32
Sep 14 09:53:15.279 INFO kablam!     |
Sep 14 09:53:15.279 INFO kablam! 475 |                     .and_then(|mut port| {
Sep 14 09:53:15.279 INFO kablam!     |                                ----^^^^
Sep 14 09:53:15.279 INFO kablam!     |                                |
Sep 14 09:53:15.279 INFO kablam!     |                                help: remove this `mut`
Sep 14 09:53:15.279 INFO kablam!     |
Sep 14 09:53:15.279 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 14 09:53:15.279 INFO kablam! 
Sep 14 09:53:15.279 INFO kablam! warning: variable does not need to be mutable
Sep 14 09:53:15.279 INFO kablam!    --> src/scheduler.rs:470:24
Sep 14 09:53:15.279 INFO kablam!     |
Sep 14 09:53:15.279 INFO kablam! 470 |             .and_then(|mut comp| {
Sep 14 09:53:15.279 INFO kablam!     |                        ----^^^^
Sep 14 09:53:15.279 INFO kablam!     |                        |
Sep 14 09:53:15.279 INFO kablam!     |                        help: remove this `mut`
Sep 14 09:53:15.279 INFO kablam! 
Sep 14 09:53:15.287 INFO kablam! warning: variable does not need to be mutable
Sep 14 09:53:15.287 INFO kablam!    --> src/scheduler.rs:475:32
Sep 14 09:53:15.287 INFO kablam!     |
Sep 14 09:53:15.287 INFO kablam! 475 |                     .and_then(|mut port| {
Sep 14 09:53:15.287 INFO kablam!     |                                ----^^^^
Sep 14 09:53:15.287 INFO kablam!     |                                |
Sep 14 09:53:15.287 INFO kablam!     |                                help: remove this `mut`
Sep 14 09:53:15.287 INFO kablam!     |
Sep 14 09:53:15.287 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 14 09:53:15.287 INFO kablam! 
Sep 14 09:53:15.287 INFO kablam! warning: variable does not need to be mutable
Sep 14 09:53:15.287 INFO kablam!    --> src/scheduler.rs:470:24
Sep 14 09:53:15.287 INFO kablam!     |
Sep 14 09:53:15.287 INFO kablam! 470 |             .and_then(|mut comp| {
Sep 14 09:53:15.287 INFO kablam!     |                        ----^^^^
Sep 14 09:53:15.287 INFO kablam!     |                        |
Sep 14 09:53:15.287 INFO kablam!     |                        help: remove this `mut`
Sep 14 09:53:15.287 INFO kablam! 
Sep 14 09:53:15.298 INFO kablam! warning: variable does not need to be mutable
Sep 14 09:53:15.298 INFO kablam!    --> src/scheduler.rs:853:13
Sep 14 09:53:15.298 INFO kablam!     |
Sep 14 09:53:15.298 INFO kablam! 853 |         let mut o_comp = self.agents.get_mut(&id).expect("SchedSate run : agent doesn't exist");
Sep 14 09:53:15.298 INFO kablam!     |             ----^^^^^^
Sep 14 09:53:15.298 INFO kablam!     |             |
Sep 14 09:53:15.298 INFO kablam!     |             help: remove this `mut`
Sep 14 09:53:15.298 INFO kablam! 
Sep 14 09:53:15.299 INFO kablam! warning: variable does not need to be mutable
Sep 14 09:53:15.299 INFO kablam!    --> src/scheduler.rs:868:13
Sep 14 09:53:15.299 INFO kablam!     |
Sep 14 09:53:15.299 INFO kablam! 868 |         let mut comp = self.agents.get_mut(&id).expect("SchedState edit_agent : agent doesn't exist");
Sep 14 09:53:15.299 INFO kablam!     |             ----^^^^
Sep 14 09:53:15.299 INFO kablam!     |             |
Sep 14 09:53:15.299 INFO kablam!     |             help: remove this `mut`
Sep 14 09:53:15.299 INFO kablam! 
Sep 14 09:53:15.307 INFO kablam! warning: variable does not need to be mutable
Sep 14 09:53:15.307 INFO kablam!    --> src/scheduler.rs:878:22
Sep 14 09:53:15.307 INFO kablam!     |
Sep 14 09:53:15.307 INFO kablam! 878 |     fn edit_one_comp(mut c: &mut BoxedComp, msg: EditCmp) -> Result<()> {
Sep 14 09:53:15.307 INFO kablam!     |                      ----^
Sep 14 09:53:15.307 INFO kablam!     |                      |
Sep 14 09:53:15.307 INFO kablam!     |                      help: remove this `mut`
Sep 14 09:53:15.307 INFO kablam! 
Sep 14 09:53:15.308 INFO kablam! warning: variable does not need to be mutable
Sep 14 09:53:15.308 INFO kablam!    --> src/scheduler.rs:853:13
Sep 14 09:53:15.308 INFO kablam!     |
Sep 14 09:53:15.308 INFO kablam! 853 |         let mut o_comp = self.agents.get_mut(&id).expect("SchedSate run : agent doesn't exist");
Sep 14 09:53:15.308 INFO kablam!     |             ----^^^^^^
Sep 14 09:53:15.308 INFO kablam!     |             |
Sep 14 09:53:15.308 INFO kablam!     |             help: remove this `mut`
Sep 14 09:53:15.308 INFO kablam! 
Sep 14 09:53:15.308 INFO kablam! warning: variable does not need to be mutable
Sep 14 09:53:15.308 INFO kablam!    --> src/scheduler.rs:868:13
Sep 14 09:53:15.308 INFO kablam!     |
Sep 14 09:53:15.308 INFO kablam! 868 |         let mut comp = self.agents.get_mut(&id).expect("SchedState edit_agent : agent doesn't exist");
Sep 14 09:53:15.308 INFO kablam!     |             ----^^^^
Sep 14 09:53:15.308 INFO kablam!     |             |
Sep 14 09:53:15.308 INFO kablam!     |             help: remove this `mut`
Sep 14 09:53:15.308 INFO kablam! 
Sep 14 09:53:15.310 INFO kablam! warning: variable does not need to be mutable
Sep 14 09:53:15.310 INFO kablam!    --> src/scheduler.rs:878:22
Sep 14 09:53:15.310 INFO kablam!     |
Sep 14 09:53:15.310 INFO kablam! 878 |     fn edit_one_comp(mut c: &mut BoxedComp, msg: EditCmp) -> Result<()> {
Sep 14 09:53:15.310 INFO kablam!     |                      ----^
Sep 14 09:53:15.310 INFO kablam!     |                      |
Sep 14 09:53:15.310 INFO kablam!     |                      help: remove this `mut`
Sep 14 09:53:15.310 INFO kablam! 
Sep 14 09:53:15.382 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.17s
Sep 14 09:53:15.384 INFO kablam! su: No module specific data is present
Sep 14 09:53:16.106 INFO running `"docker" "rm" "-f" "c411d67f8197c6a9b2f9a8a495ea0275c3b9c19ad43a559b9a911a66ee14e72b"`
Sep 14 09:53:16.167 INFO blam! c411d67f8197c6a9b2f9a8a495ea0275c3b9c19ad43a559b9a911a66ee14e72b