Jul 11 23:08:49.369 INFO checking rustfbp-0.3.34 against try#d39a6f7eddafd45dcc60e99001b8cd08c2bd3255 for pr-52234 Jul 11 23:08:49.370 INFO running: cargo +d39a6f7eddafd45dcc60e99001b8cd08c2bd3255-alt check --frozen --all --all-targets Jul 11 23:08:49.370 INFO creating container for: cargo +d39a6f7eddafd45dcc60e99001b8cd08c2bd3255-alt check --frozen --all --all-targets Jul 11 23:08:49.370 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-52234/try#d39a6f7eddafd45dcc60e99001b8cd08c2bd3255:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-52234/worker-2/try#d39a6f7eddafd45dcc60e99001b8cd08c2bd3255:/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 +d39a6f7eddafd45dcc60e99001b8cd08c2bd3255-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "crater"` Jul 11 23:08:49.594 INFO blam! ee44fbfbb699e93ac2cff7b09bd22507d53143d532ffc9ec6c701561935e455a Jul 11 23:08:49.596 INFO running `"docker" "start" "-a" "ee44fbfbb699e93ac2cff7b09bd22507d53143d532ffc9ec6c701561935e455a"` Jul 11 23:08:50.569 INFO kablam! Checking capnp v0.8.17 Jul 11 23:08:54.528 INFO kablam! Checking rustfbp v0.3.34 (file:///source) Jul 11 23:08:56.327 INFO kablam! warning: variable does not need to be mutable Jul 11 23:08:56.327 INFO kablam! --> src/scheduler.rs:475:32 Jul 11 23:08:56.327 INFO kablam! | Jul 11 23:08:56.327 INFO kablam! 475 | .and_then(|mut port| { Jul 11 23:08:56.327 INFO kablam! | ----^^^^ Jul 11 23:08:56.327 INFO kablam! | | Jul 11 23:08:56.327 INFO kablam! | help: remove this `mut` Jul 11 23:08:56.327 INFO kablam! | Jul 11 23:08:56.327 INFO kablam! = note: #[warn(unused_mut)] on by default Jul 11 23:08:56.327 INFO kablam! Jul 11 23:08:56.328 INFO kablam! warning: variable does not need to be mutable Jul 11 23:08:56.328 INFO kablam! --> src/scheduler.rs:470:24 Jul 11 23:08:56.328 INFO kablam! | Jul 11 23:08:56.328 INFO kablam! 470 | .and_then(|mut comp| { Jul 11 23:08:56.328 INFO kablam! | ----^^^^ Jul 11 23:08:56.328 INFO kablam! | | Jul 11 23:08:56.328 INFO kablam! | help: remove this `mut` Jul 11 23:08:56.328 INFO kablam! Jul 11 23:08:56.396 INFO kablam! warning: variable does not need to be mutable Jul 11 23:08:56.396 INFO kablam! --> src/scheduler.rs:475:32 Jul 11 23:08:56.396 INFO kablam! | Jul 11 23:08:56.396 INFO kablam! 475 | .and_then(|mut port| { Jul 11 23:08:56.396 INFO kablam! | ----^^^^ Jul 11 23:08:56.396 INFO kablam! | | Jul 11 23:08:56.396 INFO kablam! | help: remove this `mut` Jul 11 23:08:56.396 INFO kablam! | Jul 11 23:08:56.396 INFO kablam! = note: #[warn(unused_mut)] on by default Jul 11 23:08:56.396 INFO kablam! Jul 11 23:08:56.396 INFO kablam! warning: variable does not need to be mutable Jul 11 23:08:56.396 INFO kablam! --> src/scheduler.rs:470:24 Jul 11 23:08:56.396 INFO kablam! | Jul 11 23:08:56.396 INFO kablam! 470 | .and_then(|mut comp| { Jul 11 23:08:56.397 INFO kablam! | ----^^^^ Jul 11 23:08:56.397 INFO kablam! | | Jul 11 23:08:56.397 INFO kablam! | help: remove this `mut` Jul 11 23:08:56.397 INFO kablam! Jul 11 23:08:56.410 INFO kablam! warning: variable does not need to be mutable Jul 11 23:08:56.410 INFO kablam! --> src/scheduler.rs:853:13 Jul 11 23:08:56.410 INFO kablam! | Jul 11 23:08:56.410 INFO kablam! 853 | let mut o_comp = self.agents.get_mut(&id).expect("SchedSate run : agent doesn't exist"); Jul 11 23:08:56.410 INFO kablam! | ----^^^^^^ Jul 11 23:08:56.410 INFO kablam! | | Jul 11 23:08:56.410 INFO kablam! | help: remove this `mut` Jul 11 23:08:56.411 INFO kablam! Jul 11 23:08:56.412 INFO kablam! warning: variable does not need to be mutable Jul 11 23:08:56.412 INFO kablam! --> src/scheduler.rs:868:13 Jul 11 23:08:56.412 INFO kablam! | Jul 11 23:08:56.412 INFO kablam! 868 | let mut comp = self.agents.get_mut(&id).expect("SchedState edit_agent : agent doesn't exist"); Jul 11 23:08:56.412 INFO kablam! | ----^^^^ Jul 11 23:08:56.413 INFO kablam! | | Jul 11 23:08:56.413 INFO kablam! | help: remove this `mut` Jul 11 23:08:56.413 INFO kablam! Jul 11 23:08:56.417 INFO kablam! warning: variable does not need to be mutable Jul 11 23:08:56.417 INFO kablam! --> src/scheduler.rs:878:22 Jul 11 23:08:56.417 INFO kablam! | Jul 11 23:08:56.418 INFO kablam! 878 | fn edit_one_comp(mut c: &mut BoxedComp, msg: EditCmp) -> Result<()> { Jul 11 23:08:56.418 INFO kablam! | ----^ Jul 11 23:08:56.418 INFO kablam! | | Jul 11 23:08:56.418 INFO kablam! | help: remove this `mut` Jul 11 23:08:56.418 INFO kablam! Jul 11 23:08:56.521 INFO kablam! warning: variable does not need to be mutable Jul 11 23:08:56.521 INFO kablam! --> src/scheduler.rs:853:13 Jul 11 23:08:56.521 INFO kablam! | Jul 11 23:08:56.521 INFO kablam! 853 | let mut o_comp = self.agents.get_mut(&id).expect("SchedSate run : agent doesn't exist"); Jul 11 23:08:56.521 INFO kablam! | ----^^^^^^ Jul 11 23:08:56.521 INFO kablam! | | Jul 11 23:08:56.521 INFO kablam! | help: remove this `mut` Jul 11 23:08:56.521 INFO kablam! Jul 11 23:08:56.523 INFO kablam! warning: variable does not need to be mutable Jul 11 23:08:56.523 INFO kablam! --> src/scheduler.rs:868:13 Jul 11 23:08:56.523 INFO kablam! | Jul 11 23:08:56.523 INFO kablam! 868 | let mut comp = self.agents.get_mut(&id).expect("SchedState edit_agent : agent doesn't exist"); Jul 11 23:08:56.523 INFO kablam! | ----^^^^ Jul 11 23:08:56.523 INFO kablam! | | Jul 11 23:08:56.523 INFO kablam! | help: remove this `mut` Jul 11 23:08:56.523 INFO kablam! Jul 11 23:08:56.536 INFO kablam! warning: variable does not need to be mutable Jul 11 23:08:56.536 INFO kablam! --> src/scheduler.rs:878:22 Jul 11 23:08:56.536 INFO kablam! | Jul 11 23:08:56.536 INFO kablam! 878 | fn edit_one_comp(mut c: &mut BoxedComp, msg: EditCmp) -> Result<()> { Jul 11 23:08:56.536 INFO kablam! | ----^ Jul 11 23:08:56.536 INFO kablam! | | Jul 11 23:08:56.536 INFO kablam! | help: remove this `mut` Jul 11 23:08:56.536 INFO kablam! Jul 11 23:08:56.972 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 6.53s Jul 11 23:08:56.976 INFO kablam! su: No module specific data is present Jul 11 23:08:57.460 INFO running `"docker" "rm" "-f" "ee44fbfbb699e93ac2cff7b09bd22507d53143d532ffc9ec6c701561935e455a"` Jul 11 23:08:57.633 INFO blam! ee44fbfbb699e93ac2cff7b09bd22507d53143d532ffc9ec6c701561935e455a