Sep 19 18:08:45.556 INFO checking voidmap-1.1.2 against try#135b4cd023a753409d01e43b0f23d22a899feeeb for pr-54352 Sep 19 18:08:45.556 INFO running: cargo +135b4cd023a753409d01e43b0f23d22a899feeeb-alt check --frozen --all --all-targets Sep 19 18:08:45.556 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-54352/try#135b4cd023a753409d01e43b0f23d22a899feeeb:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54352/worker-0/try#135b4cd023a753409d01e43b0f23d22a899feeeb:/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 +135b4cd023a753409d01e43b0f23d22a899feeeb-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"` Sep 19 18:08:45.813 INFO blam! 65d695ad7ac8bb61f620d6b9be9e6c9765e57e9a5ef9bdcee7e732b8f7f95d59 Sep 19 18:08:45.815 INFO running `"docker" "start" "-a" "65d695ad7ac8bb61f620d6b9be9e6c9765e57e9a5ef9bdcee7e732b8f7f95d59"` Sep 19 18:08:46.952 INFO kablam! usermod: no changes Sep 19 18:08:47.298 INFO kablam! Compiling protobuf v1.7.4 Sep 19 18:08:47.306 INFO kablam! Checking fs2 v0.4.3 Sep 19 18:08:47.310 INFO kablam! Checking quickcheck v0.3.2 Sep 19 18:08:56.132 INFO kablam! Checking voidmap v1.1.2 (/source) Sep 19 18:08:59.411 INFO kablam! warning: variable does not need to be mutable Sep 19 18:08:59.411 INFO kablam! --> src/screen.rs:655:45 Sep 19 18:08:59.411 INFO kablam! | Sep 19 18:08:59.411 INFO kablam! 655 | mut filter_map: &mut F) Sep 19 18:08:59.411 INFO kablam! | ----^^^^^^^^^^ Sep 19 18:08:59.411 INFO kablam! | | Sep 19 18:08:59.411 INFO kablam! | help: remove this `mut` Sep 19 18:08:59.411 INFO kablam! | Sep 19 18:08:59.411 INFO kablam! = note: #[warn(unused_mut)] on by default Sep 19 18:08:59.411 INFO kablam! Sep 19 18:08:59.450 INFO kablam! warning: variable does not need to be mutable Sep 19 18:08:59.450 INFO kablam! --> src/screen.rs:725:70 Sep 19 18:08:59.450 INFO kablam! | Sep 19 18:08:59.450 INFO kablam! 725 | let deletable = self.with_node_mut_no_meta(selected_id, |mut n| { Sep 19 18:08:59.450 INFO kablam! | ----^ Sep 19 18:08:59.450 INFO kablam! | | Sep 19 18:08:59.450 INFO kablam! | help: remove this `mut` Sep 19 18:08:59.450 INFO kablam! Sep 19 18:08:59.450 INFO kablam! warning: variable does not need to be mutable Sep 19 18:08:59.450 INFO kablam! --> src/screen.rs:735:54 Sep 19 18:08:59.450 INFO kablam! | Sep 19 18:08:59.450 INFO kablam! 735 | self.with_node_mut_no_meta(selected_id, |mut n| { Sep 19 18:08:59.450 INFO kablam! | ----^ Sep 19 18:08:59.450 INFO kablam! | | Sep 19 18:08:59.450 INFO kablam! | help: remove this `mut` Sep 19 18:08:59.450 INFO kablam! Sep 19 18:08:59.458 INFO kablam! warning: variable does not need to be mutable Sep 19 18:08:59.458 INFO kablam! --> src/screen.rs:786:61 Sep 19 18:08:59.458 INFO kablam! | Sep 19 18:08:59.458 INFO kablam! 786 | return self.with_node_mut_no_meta(node_id, |mut node| { Sep 19 18:08:59.458 INFO kablam! | ----^^^^ Sep 19 18:08:59.458 INFO kablam! | | Sep 19 18:08:59.458 INFO kablam! | help: remove this `mut` Sep 19 18:08:59.458 INFO kablam! Sep 19 18:08:59.458 INFO kablam! warning: variable does not need to be mutable Sep 19 18:08:59.458 INFO kablam! --> src/screen.rs:655:45 Sep 19 18:08:59.458 INFO kablam! | Sep 19 18:08:59.458 INFO kablam! 655 | mut filter_map: &mut F) Sep 19 18:08:59.458 INFO kablam! | ----^^^^^^^^^^ Sep 19 18:08:59.458 INFO kablam! | | Sep 19 18:08:59.458 INFO kablam! | help: remove this `mut` Sep 19 18:08:59.458 INFO kablam! | Sep 19 18:08:59.458 INFO kablam! = note: #[warn(unused_mut)] on by default Sep 19 18:08:59.458 INFO kablam! Sep 19 18:08:59.474 INFO kablam! warning: variable does not need to be mutable Sep 19 18:08:59.474 INFO kablam! --> src/screen.rs:725:70 Sep 19 18:08:59.474 INFO kablam! | Sep 19 18:08:59.474 INFO kablam! 725 | let deletable = self.with_node_mut_no_meta(selected_id, |mut n| { Sep 19 18:08:59.474 INFO kablam! | ----^ Sep 19 18:08:59.474 INFO kablam! | | Sep 19 18:08:59.474 INFO kablam! | help: remove this `mut` Sep 19 18:08:59.474 INFO kablam! Sep 19 18:08:59.474 INFO kablam! warning: variable does not need to be mutable Sep 19 18:08:59.474 INFO kablam! --> src/screen.rs:735:54 Sep 19 18:08:59.474 INFO kablam! | Sep 19 18:08:59.474 INFO kablam! 735 | self.with_node_mut_no_meta(selected_id, |mut n| { Sep 19 18:08:59.474 INFO kablam! | ----^ Sep 19 18:08:59.474 INFO kablam! | | Sep 19 18:08:59.474 INFO kablam! | help: remove this `mut` Sep 19 18:08:59.474 INFO kablam! Sep 19 18:08:59.490 INFO kablam! warning: variable does not need to be mutable Sep 19 18:08:59.490 INFO kablam! --> src/screen.rs:786:61 Sep 19 18:08:59.490 INFO kablam! | Sep 19 18:08:59.490 INFO kablam! 786 | return self.with_node_mut_no_meta(node_id, |mut node| { Sep 19 18:08:59.490 INFO kablam! | ----^^^^ Sep 19 18:08:59.490 INFO kablam! | | Sep 19 18:08:59.490 INFO kablam! | help: remove this `mut` Sep 19 18:08:59.490 INFO kablam! Sep 19 18:08:59.494 INFO kablam! warning: variable does not need to be mutable Sep 19 18:08:59.494 INFO kablam! --> src/screen.rs:894:43 Sep 19 18:08:59.494 INFO kablam! | Sep 19 18:08:59.494 INFO kablam! 894 | self.with_node_mut_no_meta(root, |mut n| n.auto_arrange = !n.auto_arrange) Sep 19 18:08:59.494 INFO kablam! | ----^ Sep 19 18:08:59.494 INFO kablam! | | Sep 19 18:08:59.494 INFO kablam! | help: remove this `mut` Sep 19 18:08:59.494 INFO kablam! Sep 19 18:08:59.502 INFO kablam! warning: variable does not need to be mutable Sep 19 18:08:59.502 INFO kablam! --> src/screen.rs:894:43 Sep 19 18:08:59.502 INFO kablam! | Sep 19 18:08:59.502 INFO kablam! 894 | self.with_node_mut_no_meta(root, |mut n| n.auto_arrange = !n.auto_arrange) Sep 19 18:08:59.502 INFO kablam! | ----^ Sep 19 18:08:59.502 INFO kablam! | | Sep 19 18:08:59.502 INFO kablam! | help: remove this `mut` Sep 19 18:08:59.502 INFO kablam! Sep 19 18:08:59.554 INFO kablam! warning: variable does not need to be mutable Sep 19 18:08:59.554 INFO kablam! --> src/screen.rs:1195:50 Sep 19 18:08:59.554 INFO kablam! | Sep 19 18:08:59.554 INFO kablam! 1195 | self.with_node_mut_no_meta(ptr, |mut root| { Sep 19 18:08:59.554 INFO kablam! | ----^^^^ Sep 19 18:08:59.554 INFO kablam! | | Sep 19 18:08:59.554 INFO kablam! | help: remove this `mut` Sep 19 18:08:59.554 INFO kablam! Sep 19 18:08:59.562 INFO kablam! warning: variable does not need to be mutable Sep 19 18:08:59.562 INFO kablam! --> src/screen.rs:1324:52 Sep 19 18:08:59.562 INFO kablam! | Sep 19 18:08:59.562 INFO kablam! 1324 | self.with_node_mut_no_meta(parent_id, |mut parent| { Sep 19 18:08:59.562 INFO kablam! | ----^^^^^^ Sep 19 18:08:59.562 INFO kablam! | | Sep 19 18:08:59.562 INFO kablam! | help: remove this `mut` Sep 19 18:08:59.562 INFO kablam! Sep 19 18:08:59.562 INFO kablam! warning: variable does not need to be mutable Sep 19 18:08:59.562 INFO kablam! --> src/screen.rs:1346:52 Sep 19 18:08:59.562 INFO kablam! | Sep 19 18:08:59.562 INFO kablam! 1346 | self.with_node_mut_no_meta(parent_id, |mut parent| { Sep 19 18:08:59.562 INFO kablam! | ----^^^^^^ Sep 19 18:08:59.562 INFO kablam! | | Sep 19 18:08:59.562 INFO kablam! | help: remove this `mut` Sep 19 18:08:59.562 INFO kablam! Sep 19 18:08:59.574 INFO kablam! warning: variable does not need to be mutable Sep 19 18:08:59.574 INFO kablam! --> src/screen.rs:1195:50 Sep 19 18:08:59.574 INFO kablam! | Sep 19 18:08:59.574 INFO kablam! 1195 | self.with_node_mut_no_meta(ptr, |mut root| { Sep 19 18:08:59.574 INFO kablam! | ----^^^^ Sep 19 18:08:59.574 INFO kablam! | | Sep 19 18:08:59.574 INFO kablam! | help: remove this `mut` Sep 19 18:08:59.574 INFO kablam! Sep 19 18:08:59.594 INFO kablam! warning: variable does not need to be mutable Sep 19 18:08:59.594 INFO kablam! --> src/screen.rs:1453:50 Sep 19 18:08:59.594 INFO kablam! | Sep 19 18:08:59.594 INFO kablam! 1453 | self.with_node_mut_no_meta(node_id, |mut node| node.selected = true) Sep 19 18:08:59.594 INFO kablam! | ----^^^^ Sep 19 18:08:59.594 INFO kablam! | | Sep 19 18:08:59.594 INFO kablam! | help: remove this `mut` Sep 19 18:08:59.594 INFO kablam! Sep 19 18:08:59.598 INFO kablam! warning: variable does not need to be mutable Sep 19 18:08:59.598 INFO kablam! --> src/screen.rs:1324:52 Sep 19 18:08:59.598 INFO kablam! | Sep 19 18:08:59.598 INFO kablam! 1324 | self.with_node_mut_no_meta(parent_id, |mut parent| { Sep 19 18:08:59.598 INFO kablam! | ----^^^^^^ Sep 19 18:08:59.598 INFO kablam! | | Sep 19 18:08:59.598 INFO kablam! | help: remove this `mut` Sep 19 18:08:59.598 INFO kablam! Sep 19 18:08:59.598 INFO kablam! warning: variable does not need to be mutable Sep 19 18:08:59.598 INFO kablam! --> src/screen.rs:1346:52 Sep 19 18:08:59.598 INFO kablam! | Sep 19 18:08:59.598 INFO kablam! 1346 | self.with_node_mut_no_meta(parent_id, |mut parent| { Sep 19 18:08:59.598 INFO kablam! | ----^^^^^^ Sep 19 18:08:59.598 INFO kablam! | | Sep 19 18:08:59.598 INFO kablam! | help: remove this `mut` Sep 19 18:08:59.598 INFO kablam! Sep 19 18:08:59.634 INFO kablam! warning: variable does not need to be mutable Sep 19 18:08:59.634 INFO kablam! --> src/screen.rs:1453:50 Sep 19 18:08:59.634 INFO kablam! | Sep 19 18:08:59.634 INFO kablam! 1453 | self.with_node_mut_no_meta(node_id, |mut node| node.selected = true) Sep 19 18:08:59.634 INFO kablam! | ----^^^^ Sep 19 18:08:59.634 INFO kablam! | | Sep 19 18:08:59.634 INFO kablam! | help: remove this `mut` Sep 19 18:08:59.634 INFO kablam! Sep 19 18:09:00.105 INFO kablam! warning: method is never used: `new_ephemeral_node_id` Sep 19 18:09:00.105 INFO kablam! --> src/screen.rs:130:5 Sep 19 18:09:00.105 INFO kablam! | Sep 19 18:09:00.105 INFO kablam! 130 | fn new_ephemeral_node_id(&mut self) -> NodeID { Sep 19 18:09:00.105 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Sep 19 18:09:00.105 INFO kablam! | Sep 19 18:09:00.105 INFO kablam! = note: #[warn(dead_code)] on by default Sep 19 18:09:00.105 INFO kablam! Sep 19 18:09:00.362 INFO kablam! warning: method is never used: `new_ephemeral_node_id` Sep 19 18:09:00.362 INFO kablam! --> src/screen.rs:130:5 Sep 19 18:09:00.362 INFO kablam! | Sep 19 18:09:00.362 INFO kablam! 130 | fn new_ephemeral_node_id(&mut self) -> NodeID { Sep 19 18:09:00.362 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Sep 19 18:09:00.362 INFO kablam! | Sep 19 18:09:00.362 INFO kablam! = note: #[warn(dead_code)] on by default Sep 19 18:09:00.362 INFO kablam! Sep 19 18:09:01.926 INFO kablam! warning: unused `#[macro_use]` import Sep 19 18:09:01.926 INFO kablam! --> src/bin/void.rs:5:1 Sep 19 18:09:01.926 INFO kablam! | Sep 19 18:09:01.926 INFO kablam! 5 | #[macro_use] Sep 19 18:09:01.926 INFO kablam! | ^^^^^^^^^^^^ Sep 19 18:09:01.926 INFO kablam! | Sep 19 18:09:01.926 INFO kablam! = note: #[warn(unused_imports)] on by default Sep 19 18:09:01.926 INFO kablam! Sep 19 18:09:01.974 INFO kablam! warning: use of deprecated item 'std::env::home_dir': This function's behavior is unexpected and probably not what you want. Consider using the home_dir function from https://crates.io/crates/dirs instead. Sep 19 18:09:01.974 INFO kablam! --> src/bin/void.rs:25:19 Sep 19 18:09:01.974 INFO kablam! | Sep 19 18:09:01.974 INFO kablam! 25 | let default = std::env::home_dir().and_then(|mut h| { Sep 19 18:09:01.974 INFO kablam! | ^^^^^^^^^^^^^^^^^^ Sep 19 18:09:01.974 INFO kablam! | Sep 19 18:09:01.974 INFO kablam! = note: #[warn(deprecated)] on by default Sep 19 18:09:01.974 INFO kablam! Sep 19 18:09:02.042 INFO kablam! warning: unused `#[macro_use]` import Sep 19 18:09:02.042 INFO kablam! --> src/bin/void.rs:5:1 Sep 19 18:09:02.042 INFO kablam! | Sep 19 18:09:02.042 INFO kablam! 5 | #[macro_use] Sep 19 18:09:02.042 INFO kablam! | ^^^^^^^^^^^^ Sep 19 18:09:02.042 INFO kablam! | Sep 19 18:09:02.042 INFO kablam! = note: #[warn(unused_imports)] on by default Sep 19 18:09:02.042 INFO kablam! Sep 19 18:09:02.070 INFO kablam! warning: use of deprecated item 'std::env::home_dir': This function's behavior is unexpected and probably not what you want. Consider using the home_dir function from https://crates.io/crates/dirs instead. Sep 19 18:09:02.070 INFO kablam! --> src/bin/void.rs:25:19 Sep 19 18:09:02.070 INFO kablam! | Sep 19 18:09:02.070 INFO kablam! 25 | let default = std::env::home_dir().and_then(|mut h| { Sep 19 18:09:02.070 INFO kablam! | ^^^^^^^^^^^^^^^^^^ Sep 19 18:09:02.070 INFO kablam! | Sep 19 18:09:02.070 INFO kablam! = note: #[warn(deprecated)] on by default Sep 19 18:09:02.070 INFO kablam! Sep 19 18:09:02.110 INFO kablam! warning: unused variable: `e` Sep 19 18:09:02.110 INFO kablam! --> src/bin/void.rs:49:26 Sep 19 18:09:02.110 INFO kablam! | Sep 19 18:09:02.110 INFO kablam! 49 | .unwrap_or_else(|e| panic!("another void process is using this path already.")); Sep 19 18:09:02.110 INFO kablam! | ^ help: consider using `_e` instead Sep 19 18:09:02.110 INFO kablam! | Sep 19 18:09:02.110 INFO kablam! = note: #[warn(unused_variables)] on by default Sep 19 18:09:02.110 INFO kablam! Sep 19 18:09:02.286 INFO kablam! warning: unused variable: `e` Sep 19 18:09:02.286 INFO kablam! --> src/bin/void.rs:49:26 Sep 19 18:09:02.286 INFO kablam! | Sep 19 18:09:02.286 INFO kablam! 49 | .unwrap_or_else(|e| panic!("another void process is using this path already.")); Sep 19 18:09:02.286 INFO kablam! | ^ help: consider using `_e` instead Sep 19 18:09:02.286 INFO kablam! | Sep 19 18:09:02.286 INFO kablam! = note: #[warn(unused_variables)] on by default Sep 19 18:09:02.286 INFO kablam! Sep 19 18:09:02.542 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 15.55s Sep 19 18:09:02.558 INFO kablam! su: No module specific data is present Sep 19 18:09:04.078 INFO running `"docker" "rm" "-f" "65d695ad7ac8bb61f620d6b9be9e6c9765e57e9a5ef9bdcee7e732b8f7f95d59"` Sep 19 18:09:04.239 INFO blam! 65d695ad7ac8bb61f620d6b9be9e6c9765e57e9a5ef9bdcee7e732b8f7f95d59