Sep 14 06:50:32.487 INFO checking voidmap-1.1.2 against try#87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0 for pr-53578-1 Sep 14 06:50:32.487 INFO running: cargo +87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0-alt check --frozen --all --all-targets Sep 14 06:50:32.487 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53578-1/try#87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578-1/worker-3/try#87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0:/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 +87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"` Sep 14 06:50:32.837 INFO blam! 483acb7471fefa02357113cb031d48e3da6f6a9630c06e64e71da39a2ca28725 Sep 14 06:50:32.844 INFO running `"docker" "start" "-a" "483acb7471fefa02357113cb031d48e3da6f6a9630c06e64e71da39a2ca28725"` Sep 14 06:50:34.292 INFO kablam! usermod: no changes Sep 14 06:50:34.563 INFO kablam! Compiling protobuf v1.7.4 Sep 14 06:50:34.563 INFO kablam! Checking unicode-segmentation v0.1.3 Sep 14 06:50:34.575 INFO kablam! Checking termion v1.5.1 Sep 14 06:50:34.575 INFO kablam! Checking quickcheck v0.3.2 Sep 14 06:50:44.844 INFO kablam! Checking voidmap v1.1.2 (file:///source) Sep 14 06:50:46.846 INFO kablam! warning: variable does not need to be mutable Sep 14 06:50:46.846 INFO kablam! --> src/screen.rs:655:45 Sep 14 06:50:46.846 INFO kablam! | Sep 14 06:50:46.846 INFO kablam! 655 | mut filter_map: &mut F) Sep 14 06:50:46.846 INFO kablam! | ----^^^^^^^^^^ Sep 14 06:50:46.846 INFO kablam! | | Sep 14 06:50:46.846 INFO kablam! | help: remove this `mut` Sep 14 06:50:46.846 INFO kablam! | Sep 14 06:50:46.846 INFO kablam! = note: #[warn(unused_mut)] on by default Sep 14 06:50:46.846 INFO kablam! Sep 14 06:50:46.849 INFO kablam! warning: variable does not need to be mutable Sep 14 06:50:46.849 INFO kablam! --> src/screen.rs:655:45 Sep 14 06:50:46.849 INFO kablam! | Sep 14 06:50:46.849 INFO kablam! 655 | mut filter_map: &mut F) Sep 14 06:50:46.849 INFO kablam! | ----^^^^^^^^^^ Sep 14 06:50:46.849 INFO kablam! | | Sep 14 06:50:46.849 INFO kablam! | help: remove this `mut` Sep 14 06:50:46.849 INFO kablam! | Sep 14 06:50:46.849 INFO kablam! = note: #[warn(unused_mut)] on by default Sep 14 06:50:46.849 INFO kablam! Sep 14 06:50:46.853 INFO kablam! warning: variable does not need to be mutable Sep 14 06:50:46.853 INFO kablam! --> src/screen.rs:725:70 Sep 14 06:50:46.853 INFO kablam! | Sep 14 06:50:46.853 INFO kablam! 725 | let deletable = self.with_node_mut_no_meta(selected_id, |mut n| { Sep 14 06:50:46.853 INFO kablam! | ----^ Sep 14 06:50:46.853 INFO kablam! | | Sep 14 06:50:46.853 INFO kablam! | help: remove this `mut` Sep 14 06:50:46.853 INFO kablam! Sep 14 06:50:46.853 INFO kablam! warning: variable does not need to be mutable Sep 14 06:50:46.854 INFO kablam! --> src/screen.rs:735:54 Sep 14 06:50:46.854 INFO kablam! | Sep 14 06:50:46.854 INFO kablam! 735 | self.with_node_mut_no_meta(selected_id, |mut n| { Sep 14 06:50:46.854 INFO kablam! | ----^ Sep 14 06:50:46.854 INFO kablam! | | Sep 14 06:50:46.854 INFO kablam! | help: remove this `mut` Sep 14 06:50:46.854 INFO kablam! Sep 14 06:50:46.857 INFO kablam! warning: variable does not need to be mutable Sep 14 06:50:46.857 INFO kablam! --> src/screen.rs:725:70 Sep 14 06:50:46.857 INFO kablam! | Sep 14 06:50:46.857 INFO kablam! 725 | let deletable = self.with_node_mut_no_meta(selected_id, |mut n| { Sep 14 06:50:46.857 INFO kablam! | ----^ Sep 14 06:50:46.857 INFO kablam! | | Sep 14 06:50:46.857 INFO kablam! | help: remove this `mut` Sep 14 06:50:46.857 INFO kablam! Sep 14 06:50:46.857 INFO kablam! warning: variable does not need to be mutable Sep 14 06:50:46.857 INFO kablam! --> src/screen.rs:735:54 Sep 14 06:50:46.857 INFO kablam! | Sep 14 06:50:46.857 INFO kablam! 735 | self.with_node_mut_no_meta(selected_id, |mut n| { Sep 14 06:50:46.857 INFO kablam! | ----^ Sep 14 06:50:46.857 INFO kablam! | | Sep 14 06:50:46.857 INFO kablam! | help: remove this `mut` Sep 14 06:50:46.857 INFO kablam! Sep 14 06:50:46.863 INFO kablam! warning: variable does not need to be mutable Sep 14 06:50:46.863 INFO kablam! --> src/screen.rs:786:61 Sep 14 06:50:46.863 INFO kablam! | Sep 14 06:50:46.863 INFO kablam! 786 | return self.with_node_mut_no_meta(node_id, |mut node| { Sep 14 06:50:46.863 INFO kablam! | ----^^^^ Sep 14 06:50:46.863 INFO kablam! | | Sep 14 06:50:46.863 INFO kablam! | help: remove this `mut` Sep 14 06:50:46.863 INFO kablam! Sep 14 06:50:46.864 INFO kablam! warning: variable does not need to be mutable Sep 14 06:50:46.864 INFO kablam! --> src/screen.rs:786:61 Sep 14 06:50:46.864 INFO kablam! | Sep 14 06:50:46.864 INFO kablam! 786 | return self.with_node_mut_no_meta(node_id, |mut node| { Sep 14 06:50:46.864 INFO kablam! | ----^^^^ Sep 14 06:50:46.864 INFO kablam! | | Sep 14 06:50:46.864 INFO kablam! | help: remove this `mut` Sep 14 06:50:46.864 INFO kablam! Sep 14 06:50:46.874 INFO kablam! warning: variable does not need to be mutable Sep 14 06:50:46.874 INFO kablam! --> src/screen.rs:894:43 Sep 14 06:50:46.874 INFO kablam! | Sep 14 06:50:46.874 INFO kablam! 894 | self.with_node_mut_no_meta(root, |mut n| n.auto_arrange = !n.auto_arrange) Sep 14 06:50:46.874 INFO kablam! | ----^ Sep 14 06:50:46.874 INFO kablam! | | Sep 14 06:50:46.874 INFO kablam! | help: remove this `mut` Sep 14 06:50:46.874 INFO kablam! Sep 14 06:50:46.875 INFO kablam! warning: variable does not need to be mutable Sep 14 06:50:46.875 INFO kablam! --> src/screen.rs:894:43 Sep 14 06:50:46.875 INFO kablam! | Sep 14 06:50:46.875 INFO kablam! 894 | self.with_node_mut_no_meta(root, |mut n| n.auto_arrange = !n.auto_arrange) Sep 14 06:50:46.875 INFO kablam! | ----^ Sep 14 06:50:46.875 INFO kablam! | | Sep 14 06:50:46.875 INFO kablam! | help: remove this `mut` Sep 14 06:50:46.875 INFO kablam! Sep 14 06:50:46.902 INFO kablam! warning: variable does not need to be mutable Sep 14 06:50:46.902 INFO kablam! --> src/screen.rs:1195:50 Sep 14 06:50:46.902 INFO kablam! | Sep 14 06:50:46.902 INFO kablam! 1195 | self.with_node_mut_no_meta(ptr, |mut root| { Sep 14 06:50:46.902 INFO kablam! | ----^^^^ Sep 14 06:50:46.902 INFO kablam! | | Sep 14 06:50:46.902 INFO kablam! | help: remove this `mut` Sep 14 06:50:46.902 INFO kablam! Sep 14 06:50:46.907 INFO kablam! warning: variable does not need to be mutable Sep 14 06:50:46.907 INFO kablam! --> src/screen.rs:1195:50 Sep 14 06:50:46.907 INFO kablam! | Sep 14 06:50:46.907 INFO kablam! 1195 | self.with_node_mut_no_meta(ptr, |mut root| { Sep 14 06:50:46.907 INFO kablam! | ----^^^^ Sep 14 06:50:46.907 INFO kablam! | | Sep 14 06:50:46.907 INFO kablam! | help: remove this `mut` Sep 14 06:50:46.907 INFO kablam! Sep 14 06:50:46.909 INFO kablam! warning: variable does not need to be mutable Sep 14 06:50:46.909 INFO kablam! --> src/screen.rs:1324:52 Sep 14 06:50:46.909 INFO kablam! | Sep 14 06:50:46.909 INFO kablam! 1324 | self.with_node_mut_no_meta(parent_id, |mut parent| { Sep 14 06:50:46.909 INFO kablam! | ----^^^^^^ Sep 14 06:50:46.909 INFO kablam! | | Sep 14 06:50:46.909 INFO kablam! | help: remove this `mut` Sep 14 06:50:46.909 INFO kablam! Sep 14 06:50:46.911 INFO kablam! warning: variable does not need to be mutable Sep 14 06:50:46.911 INFO kablam! --> src/screen.rs:1346:52 Sep 14 06:50:46.911 INFO kablam! | Sep 14 06:50:46.911 INFO kablam! 1346 | self.with_node_mut_no_meta(parent_id, |mut parent| { Sep 14 06:50:46.911 INFO kablam! | ----^^^^^^ Sep 14 06:50:46.911 INFO kablam! | | Sep 14 06:50:46.911 INFO kablam! | help: remove this `mut` Sep 14 06:50:46.911 INFO kablam! Sep 14 06:50:46.915 INFO kablam! warning: variable does not need to be mutable Sep 14 06:50:46.915 INFO kablam! --> src/screen.rs:1324:52 Sep 14 06:50:46.915 INFO kablam! | Sep 14 06:50:46.915 INFO kablam! 1324 | self.with_node_mut_no_meta(parent_id, |mut parent| { Sep 14 06:50:46.915 INFO kablam! | ----^^^^^^ Sep 14 06:50:46.915 INFO kablam! | | Sep 14 06:50:46.915 INFO kablam! | help: remove this `mut` Sep 14 06:50:46.915 INFO kablam! Sep 14 06:50:46.917 INFO kablam! warning: variable does not need to be mutable Sep 14 06:50:46.917 INFO kablam! --> src/screen.rs:1346:52 Sep 14 06:50:46.917 INFO kablam! | Sep 14 06:50:46.917 INFO kablam! 1346 | self.with_node_mut_no_meta(parent_id, |mut parent| { Sep 14 06:50:46.917 INFO kablam! | ----^^^^^^ Sep 14 06:50:46.917 INFO kablam! | | Sep 14 06:50:46.917 INFO kablam! | help: remove this `mut` Sep 14 06:50:46.917 INFO kablam! Sep 14 06:50:46.921 INFO kablam! warning: variable does not need to be mutable Sep 14 06:50:46.921 INFO kablam! --> src/screen.rs:1453:50 Sep 14 06:50:46.921 INFO kablam! | Sep 14 06:50:46.921 INFO kablam! 1453 | self.with_node_mut_no_meta(node_id, |mut node| node.selected = true) Sep 14 06:50:46.921 INFO kablam! | ----^^^^ Sep 14 06:50:46.921 INFO kablam! | | Sep 14 06:50:46.921 INFO kablam! | help: remove this `mut` Sep 14 06:50:46.921 INFO kablam! Sep 14 06:50:46.928 INFO kablam! warning: variable does not need to be mutable Sep 14 06:50:46.928 INFO kablam! --> src/screen.rs:1453:50 Sep 14 06:50:46.928 INFO kablam! | Sep 14 06:50:46.928 INFO kablam! 1453 | self.with_node_mut_no_meta(node_id, |mut node| node.selected = true) Sep 14 06:50:46.928 INFO kablam! | ----^^^^ Sep 14 06:50:46.928 INFO kablam! | | Sep 14 06:50:46.928 INFO kablam! | help: remove this `mut` Sep 14 06:50:46.928 INFO kablam! Sep 14 06:50:47.222 INFO kablam! warning: method is never used: `new_ephemeral_node_id` Sep 14 06:50:47.223 INFO kablam! --> src/screen.rs:130:5 Sep 14 06:50:47.223 INFO kablam! | Sep 14 06:50:47.223 INFO kablam! 130 | fn new_ephemeral_node_id(&mut self) -> NodeID { Sep 14 06:50:47.223 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Sep 14 06:50:47.223 INFO kablam! | Sep 14 06:50:47.223 INFO kablam! = note: #[warn(dead_code)] on by default Sep 14 06:50:47.224 INFO kablam! Sep 14 06:50:47.248 INFO kablam! warning: method is never used: `new_ephemeral_node_id` Sep 14 06:50:47.248 INFO kablam! --> src/screen.rs:130:5 Sep 14 06:50:47.248 INFO kablam! | Sep 14 06:50:47.248 INFO kablam! 130 | fn new_ephemeral_node_id(&mut self) -> NodeID { Sep 14 06:50:47.248 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Sep 14 06:50:47.248 INFO kablam! | Sep 14 06:50:47.248 INFO kablam! = note: #[warn(dead_code)] on by default Sep 14 06:50:47.249 INFO kablam! Sep 14 06:50:48.467 INFO kablam! warning: unused `#[macro_use]` import Sep 14 06:50:48.467 INFO kablam! --> src/bin/void.rs:5:1 Sep 14 06:50:48.467 INFO kablam! | Sep 14 06:50:48.467 INFO kablam! 5 | #[macro_use] Sep 14 06:50:48.467 INFO kablam! | ^^^^^^^^^^^^ Sep 14 06:50:48.467 INFO kablam! | Sep 14 06:50:48.467 INFO kablam! = note: #[warn(unused_imports)] on by default Sep 14 06:50:48.467 INFO kablam! Sep 14 06:50:48.479 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 14 06:50:48.479 INFO kablam! --> src/bin/void.rs:25:19 Sep 14 06:50:48.479 INFO kablam! | Sep 14 06:50:48.479 INFO kablam! 25 | let default = std::env::home_dir().and_then(|mut h| { Sep 14 06:50:48.479 INFO kablam! | ^^^^^^^^^^^^^^^^^^ Sep 14 06:50:48.479 INFO kablam! | Sep 14 06:50:48.479 INFO kablam! = note: #[warn(deprecated)] on by default Sep 14 06:50:48.479 INFO kablam! Sep 14 06:50:48.547 INFO kablam! warning: unused variable: `e` Sep 14 06:50:48.547 INFO kablam! --> src/bin/void.rs:49:26 Sep 14 06:50:48.547 INFO kablam! | Sep 14 06:50:48.547 INFO kablam! 49 | .unwrap_or_else(|e| panic!("another void process is using this path already.")); Sep 14 06:50:48.547 INFO kablam! | ^ help: consider using `_e` instead Sep 14 06:50:48.547 INFO kablam! | Sep 14 06:50:48.547 INFO kablam! = note: #[warn(unused_variables)] on by default Sep 14 06:50:48.547 INFO kablam! Sep 14 06:50:48.551 INFO kablam! warning: unused `#[macro_use]` import Sep 14 06:50:48.551 INFO kablam! --> src/bin/void.rs:5:1 Sep 14 06:50:48.551 INFO kablam! | Sep 14 06:50:48.551 INFO kablam! 5 | #[macro_use] Sep 14 06:50:48.551 INFO kablam! | ^^^^^^^^^^^^ Sep 14 06:50:48.551 INFO kablam! | Sep 14 06:50:48.551 INFO kablam! = note: #[warn(unused_imports)] on by default Sep 14 06:50:48.551 INFO kablam! Sep 14 06:50:48.587 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 14 06:50:48.587 INFO kablam! --> src/bin/void.rs:25:19 Sep 14 06:50:48.587 INFO kablam! | Sep 14 06:50:48.587 INFO kablam! 25 | let default = std::env::home_dir().and_then(|mut h| { Sep 14 06:50:48.587 INFO kablam! | ^^^^^^^^^^^^^^^^^^ Sep 14 06:50:48.587 INFO kablam! | Sep 14 06:50:48.587 INFO kablam! = note: #[warn(deprecated)] on by default Sep 14 06:50:48.587 INFO kablam! Sep 14 06:50:48.739 INFO kablam! warning: unused variable: `e` Sep 14 06:50:48.739 INFO kablam! --> src/bin/void.rs:49:26 Sep 14 06:50:48.739 INFO kablam! | Sep 14 06:50:48.739 INFO kablam! 49 | .unwrap_or_else(|e| panic!("another void process is using this path already.")); Sep 14 06:50:48.739 INFO kablam! | ^ help: consider using `_e` instead Sep 14 06:50:48.739 INFO kablam! | Sep 14 06:50:48.739 INFO kablam! = note: #[warn(unused_variables)] on by default Sep 14 06:50:48.739 INFO kablam! Sep 14 06:50:48.775 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 14.46s Sep 14 06:50:48.803 INFO kablam! su: No module specific data is present Sep 14 06:50:49.994 INFO running `"docker" "rm" "-f" "483acb7471fefa02357113cb031d48e3da6f6a9630c06e64e71da39a2ca28725"` Sep 14 06:50:50.295 INFO blam! 483acb7471fefa02357113cb031d48e3da6f6a9630c06e64e71da39a2ca28725