Nov 10 00:33:52.361 INFO checking rustfbp-0.3.34 against try#dc13be39fae8d4c607889b27de374b52586485a3 for pr-55632
Nov 10 00:33:52.361 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55632/worker-7/try#dc13be39fae8d4c607889b27de374b52586485a3:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-55632/try#dc13be39fae8d4c607889b27de374b52586485a3:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +dc13be39fae8d4c607889b27de374b52586485a3-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 10 00:33:52.678 INFO blam! c08b2d3aa81e06a0606ee5374e6f49383fa39c0abe8d7e7abb9140eb64f28710
Nov 10 00:33:52.680 INFO running `"docker" "start" "-a" "c08b2d3aa81e06a0606ee5374e6f49383fa39c0abe8d7e7abb9140eb64f28710"`
Nov 10 00:33:53.859 INFO kablam! usermod: no changes
Nov 10 00:33:53.959 INFO kablam!     Checking capnp v0.8.17
Nov 10 00:33:55.955 INFO kablam!     Checking rustfbp v0.3.34 (/source)
Nov 10 00:33:57.013 INFO kablam! warning: variable does not need to be mutable
Nov 10 00:33:57.014 INFO kablam!    --> src/scheduler.rs:475:32
Nov 10 00:33:57.014 INFO kablam!     |
Nov 10 00:33:57.014 INFO kablam! 475 |                     .and_then(|mut port| {
Nov 10 00:33:57.014 INFO kablam!     |                                ----^^^^
Nov 10 00:33:57.015 INFO kablam!     |                                |
Nov 10 00:33:57.015 INFO kablam!     |                                help: remove this `mut`
Nov 10 00:33:57.016 INFO kablam!     |
Nov 10 00:33:57.016 INFO kablam!     = note: #[warn(unused_mut)] on by default
Nov 10 00:33:57.016 INFO kablam! 
Nov 10 00:33:57.016 INFO kablam! warning: variable does not need to be mutable
Nov 10 00:33:57.017 INFO kablam!    --> src/scheduler.rs:470:24
Nov 10 00:33:57.017 INFO kablam!     |
Nov 10 00:33:57.017 INFO kablam! 470 |             .and_then(|mut comp| {
Nov 10 00:33:57.018 INFO kablam!     |                        ----^^^^
Nov 10 00:33:57.018 INFO kablam!     |                        |
Nov 10 00:33:57.018 INFO kablam!     |                        help: remove this `mut`
Nov 10 00:33:57.019 INFO kablam! 
Nov 10 00:33:57.047 INFO kablam! warning: variable does not need to be mutable
Nov 10 00:33:57.047 INFO kablam!    --> src/scheduler.rs:853:13
Nov 10 00:33:57.048 INFO kablam!     |
Nov 10 00:33:57.048 INFO kablam! 853 |         let mut o_comp = self.agents.get_mut(&id).expect("SchedSate run : agent doesn't exist");
Nov 10 00:33:57.048 INFO kablam!     |             ----^^^^^^
Nov 10 00:33:57.049 INFO kablam!     |             |
Nov 10 00:33:57.049 INFO kablam!     |             help: remove this `mut`
Nov 10 00:33:57.049 INFO kablam! 
Nov 10 00:33:57.050 INFO kablam! warning: variable does not need to be mutable
Nov 10 00:33:57.050 INFO kablam!    --> src/scheduler.rs:868:13
Nov 10 00:33:57.050 INFO kablam!     |
Nov 10 00:33:57.051 INFO kablam! 868 |         let mut comp = self.agents.get_mut(&id).expect("SchedState edit_agent : agent doesn't exist");
Nov 10 00:33:57.051 INFO kablam!     |             ----^^^^
Nov 10 00:33:57.051 INFO kablam!     |             |
Nov 10 00:33:57.051 INFO kablam!     |             help: remove this `mut`
Nov 10 00:33:57.052 INFO kablam! 
Nov 10 00:33:57.052 INFO kablam! warning: variable does not need to be mutable
Nov 10 00:33:57.052 INFO kablam!    --> src/scheduler.rs:878:22
Nov 10 00:33:57.053 INFO kablam!     |
Nov 10 00:33:57.053 INFO kablam! 878 |     fn edit_one_comp(mut c: &mut BoxedComp, msg: EditCmp) -> Result<()> {
Nov 10 00:33:57.053 INFO kablam!     |                      ----^
Nov 10 00:33:57.054 INFO kablam!     |                      |
Nov 10 00:33:57.054 INFO kablam!     |                      help: remove this `mut`
Nov 10 00:33:57.054 INFO kablam! 
Nov 10 00:33:57.143 INFO kablam! warning: variable does not need to be mutable
Nov 10 00:33:57.143 INFO kablam!    --> src/scheduler.rs:475:32
Nov 10 00:33:57.143 INFO kablam!     |
Nov 10 00:33:57.143 INFO kablam! 475 |                     .and_then(|mut port| {
Nov 10 00:33:57.143 INFO kablam!     |                                ----^^^^
Nov 10 00:33:57.143 INFO kablam!     |                                |
Nov 10 00:33:57.143 INFO kablam!     |                                help: remove this `mut`
Nov 10 00:33:57.143 INFO kablam!     |
Nov 10 00:33:57.143 INFO kablam!     = note: #[warn(unused_mut)] on by default
Nov 10 00:33:57.143 INFO kablam! 
Nov 10 00:33:57.144 INFO kablam! warning: variable does not need to be mutable
Nov 10 00:33:57.144 INFO kablam!    --> src/scheduler.rs:470:24
Nov 10 00:33:57.145 INFO kablam!     |
Nov 10 00:33:57.151 INFO kablam! 470 |             .and_then(|mut comp| {
Nov 10 00:33:57.151 INFO kablam!     |                        ----^^^^
Nov 10 00:33:57.152 INFO kablam!     |                        |
Nov 10 00:33:57.152 INFO kablam!     |                        help: remove this `mut`
Nov 10 00:33:57.152 INFO kablam! 
Nov 10 00:33:57.175 INFO kablam! warning: variable does not need to be mutable
Nov 10 00:33:57.176 INFO kablam!    --> src/scheduler.rs:853:13
Nov 10 00:33:57.176 INFO kablam!     |
Nov 10 00:33:57.177 INFO kablam! 853 |         let mut o_comp = self.agents.get_mut(&id).expect("SchedSate run : agent doesn't exist");
Nov 10 00:33:57.177 INFO kablam!     |             ----^^^^^^
Nov 10 00:33:57.177 INFO kablam!     |             |
Nov 10 00:33:57.177 INFO kablam!     |             help: remove this `mut`
Nov 10 00:33:57.179 INFO kablam! 
Nov 10 00:33:57.182 INFO kablam! warning: variable does not need to be mutable
Nov 10 00:33:57.182 INFO kablam!    --> src/scheduler.rs:868:13
Nov 10 00:33:57.182 INFO kablam!     |
Nov 10 00:33:57.183 INFO kablam! 868 |         let mut comp = self.agents.get_mut(&id).expect("SchedState edit_agent : agent doesn't exist");
Nov 10 00:33:57.183 INFO kablam!     |             ----^^^^
Nov 10 00:33:57.183 INFO kablam!     |             |
Nov 10 00:33:57.184 INFO kablam!     |             help: remove this `mut`
Nov 10 00:33:57.184 INFO kablam! 
Nov 10 00:33:57.185 INFO kablam! warning: variable does not need to be mutable
Nov 10 00:33:57.185 INFO kablam!    --> src/scheduler.rs:878:22
Nov 10 00:33:57.186 INFO kablam!     |
Nov 10 00:33:57.186 INFO kablam! 878 |     fn edit_one_comp(mut c: &mut BoxedComp, msg: EditCmp) -> Result<()> {
Nov 10 00:33:57.186 INFO kablam!     |                      ----^
Nov 10 00:33:57.187 INFO kablam!     |                      |
Nov 10 00:33:57.187 INFO kablam!     |                      help: remove this `mut`
Nov 10 00:33:57.191 INFO kablam! 
Nov 10 00:33:57.258 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 3.37s
Nov 10 00:33:57.258 INFO kablam! su: No module specific data is present
Nov 10 00:33:57.515 INFO running `"docker" "rm" "-f" "c08b2d3aa81e06a0606ee5374e6f49383fa39c0abe8d7e7abb9140eb64f28710"`
Nov 10 00:33:57.650 INFO blam! c08b2d3aa81e06a0606ee5374e6f49383fa39c0abe8d7e7abb9140eb64f28710