Sep 06 00:43:15.414 INFO checking rustfbp-0.3.34 against master#1c2e17f4e3a2070a7f703f51e29c1c388ef703b6 for pr-53854
Sep 06 00:43:15.414 INFO running: cargo +1c2e17f4e3a2070a7f703f51e29c1c388ef703b6-alt check --frozen --all --all-targets
Sep 06 00:43:15.414 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-5/pr-53854/master#1c2e17f4e3a2070a7f703f51e29c1c388ef703b6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53854/worker-5/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 00:43:15.602 INFO blam! ffa068c60ccc8c61b4fc1dbaef87d58173886b31458c08b7df729741d6aa79f6
Sep 06 00:43:15.602 INFO running `"docker" "start" "-a" "ffa068c60ccc8c61b4fc1dbaef87d58173886b31458c08b7df729741d6aa79f6"`
Sep 06 00:43:16.469 INFO kablam! usermod: no changes
Sep 06 00:43:16.524 INFO kablam!     Checking capnp v0.8.17
Sep 06 00:43:18.232 INFO kablam!     Checking rustfbp v0.3.34 (file:///source)
Sep 06 00:43:19.342 INFO kablam! warning: variable does not need to be mutable
Sep 06 00:43:19.342 INFO kablam!    --> src/scheduler.rs:475:32
Sep 06 00:43:19.342 INFO kablam!     |
Sep 06 00:43:19.342 INFO kablam! 475 |                     .and_then(|mut port| {
Sep 06 00:43:19.342 INFO kablam!     |                                ----^^^^
Sep 06 00:43:19.342 INFO kablam!     |                                |
Sep 06 00:43:19.342 INFO kablam!     |                                help: remove this `mut`
Sep 06 00:43:19.342 INFO kablam!     |
Sep 06 00:43:19.342 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 06 00:43:19.342 INFO kablam! 
Sep 06 00:43:19.342 INFO kablam! warning: variable does not need to be mutable
Sep 06 00:43:19.342 INFO kablam!    --> src/scheduler.rs:470:24
Sep 06 00:43:19.342 INFO kablam!     |
Sep 06 00:43:19.342 INFO kablam! 470 |             .and_then(|mut comp| {
Sep 06 00:43:19.342 INFO kablam!     |                        ----^^^^
Sep 06 00:43:19.342 INFO kablam!     |                        |
Sep 06 00:43:19.342 INFO kablam!     |                        help: remove this `mut`
Sep 06 00:43:19.342 INFO kablam! 
Sep 06 00:43:19.376 INFO kablam! warning: variable does not need to be mutable
Sep 06 00:43:19.376 INFO kablam!    --> src/scheduler.rs:853:13
Sep 06 00:43:19.376 INFO kablam!     |
Sep 06 00:43:19.376 INFO kablam! 853 |         let mut o_comp = self.agents.get_mut(&id).expect("SchedSate run : agent doesn't exist");
Sep 06 00:43:19.376 INFO kablam!     |             ----^^^^^^
Sep 06 00:43:19.376 INFO kablam!     |             |
Sep 06 00:43:19.376 INFO kablam!     |             help: remove this `mut`
Sep 06 00:43:19.378 INFO kablam! 
Sep 06 00:43:19.378 INFO kablam! warning: variable does not need to be mutable
Sep 06 00:43:19.378 INFO kablam!    --> src/scheduler.rs:868:13
Sep 06 00:43:19.378 INFO kablam!     |
Sep 06 00:43:19.378 INFO kablam! 868 |         let mut comp = self.agents.get_mut(&id).expect("SchedState edit_agent : agent doesn't exist");
Sep 06 00:43:19.378 INFO kablam!     |             ----^^^^
Sep 06 00:43:19.378 INFO kablam!     |             |
Sep 06 00:43:19.378 INFO kablam!     |             help: remove this `mut`
Sep 06 00:43:19.378 INFO kablam! 
Sep 06 00:43:19.379 INFO kablam! warning: variable does not need to be mutable
Sep 06 00:43:19.379 INFO kablam!    --> src/scheduler.rs:878:22
Sep 06 00:43:19.379 INFO kablam!     |
Sep 06 00:43:19.379 INFO kablam! 878 |     fn edit_one_comp(mut c: &mut BoxedComp, msg: EditCmp) -> Result<()> {
Sep 06 00:43:19.379 INFO kablam!     |                      ----^
Sep 06 00:43:19.379 INFO kablam!     |                      |
Sep 06 00:43:19.379 INFO kablam!     |                      help: remove this `mut`
Sep 06 00:43:19.379 INFO kablam! 
Sep 06 00:43:19.386 INFO kablam! warning: variable does not need to be mutable
Sep 06 00:43:19.386 INFO kablam!    --> src/scheduler.rs:475:32
Sep 06 00:43:19.386 INFO kablam!     |
Sep 06 00:43:19.386 INFO kablam! 475 |                     .and_then(|mut port| {
Sep 06 00:43:19.386 INFO kablam!     |                                ----^^^^
Sep 06 00:43:19.386 INFO kablam!     |                                |
Sep 06 00:43:19.386 INFO kablam!     |                                help: remove this `mut`
Sep 06 00:43:19.386 INFO kablam!     |
Sep 06 00:43:19.386 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 06 00:43:19.386 INFO kablam! 
Sep 06 00:43:19.386 INFO kablam! warning: variable does not need to be mutable
Sep 06 00:43:19.386 INFO kablam!    --> src/scheduler.rs:470:24
Sep 06 00:43:19.386 INFO kablam!     |
Sep 06 00:43:19.386 INFO kablam! 470 |             .and_then(|mut comp| {
Sep 06 00:43:19.386 INFO kablam!     |                        ----^^^^
Sep 06 00:43:19.386 INFO kablam!     |                        |
Sep 06 00:43:19.386 INFO kablam!     |                        help: remove this `mut`
Sep 06 00:43:19.386 INFO kablam! 
Sep 06 00:43:19.430 INFO kablam! warning: variable does not need to be mutable
Sep 06 00:43:19.430 INFO kablam!    --> src/scheduler.rs:853:13
Sep 06 00:43:19.430 INFO kablam!     |
Sep 06 00:43:19.430 INFO kablam! 853 |         let mut o_comp = self.agents.get_mut(&id).expect("SchedSate run : agent doesn't exist");
Sep 06 00:43:19.430 INFO kablam!     |             ----^^^^^^
Sep 06 00:43:19.430 INFO kablam!     |             |
Sep 06 00:43:19.430 INFO kablam!     |             help: remove this `mut`
Sep 06 00:43:19.430 INFO kablam! 
Sep 06 00:43:19.430 INFO kablam! warning: variable does not need to be mutable
Sep 06 00:43:19.430 INFO kablam!    --> src/scheduler.rs:868:13
Sep 06 00:43:19.430 INFO kablam!     |
Sep 06 00:43:19.430 INFO kablam! 868 |         let mut comp = self.agents.get_mut(&id).expect("SchedState edit_agent : agent doesn't exist");
Sep 06 00:43:19.430 INFO kablam!     |             ----^^^^
Sep 06 00:43:19.430 INFO kablam!     |             |
Sep 06 00:43:19.430 INFO kablam!     |             help: remove this `mut`
Sep 06 00:43:19.430 INFO kablam! 
Sep 06 00:43:19.430 INFO kablam! warning: variable does not need to be mutable
Sep 06 00:43:19.430 INFO kablam!    --> src/scheduler.rs:878:22
Sep 06 00:43:19.430 INFO kablam!     |
Sep 06 00:43:19.430 INFO kablam! 878 |     fn edit_one_comp(mut c: &mut BoxedComp, msg: EditCmp) -> Result<()> {
Sep 06 00:43:19.431 INFO kablam!     |                      ----^
Sep 06 00:43:19.431 INFO kablam!     |                      |
Sep 06 00:43:19.431 INFO kablam!     |                      help: remove this `mut`
Sep 06 00:43:19.431 INFO kablam! 
Sep 06 00:43:19.642 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 3.15s
Sep 06 00:43:19.646 INFO kablam! su: No module specific data is present
Sep 06 00:43:20.696 INFO running `"docker" "rm" "-f" "ffa068c60ccc8c61b4fc1dbaef87d58173886b31458c08b7df729741d6aa79f6"`
Sep 06 00:43:20.798 INFO blam! ffa068c60ccc8c61b4fc1dbaef87d58173886b31458c08b7df729741d6aa79f6