Sep 03 22:58:44.525 INFO checking voidmap-1.1.2 against master#28bcffead74d5e17c6cb1f7de432e37f93a6b50c for pr-53893 Sep 03 22:58:44.525 INFO running: cargo +28bcffead74d5e17c6cb1f7de432e37f93a6b50c-alt check --frozen --all --all-targets Sep 03 22:58:44.525 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53893/master#28bcffead74d5e17c6cb1f7de432e37f93a6b50c:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53893/worker-2/master#28bcffead74d5e17c6cb1f7de432e37f93a6b50c:/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 +28bcffead74d5e17c6cb1f7de432e37f93a6b50c-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"` Sep 03 22:58:44.725 INFO blam! 0d9caa79c3e475d5fdcd43c25fb509c4bfc1689ebfeacf405e965611024c6974 Sep 03 22:58:44.728 INFO running `"docker" "start" "-a" "0d9caa79c3e475d5fdcd43c25fb509c4bfc1689ebfeacf405e965611024c6974"` Sep 03 22:58:45.708 INFO kablam! Compiling protobuf v1.7.4 Sep 03 22:58:45.711 INFO kablam! Checking env_logger v0.3.5 Sep 03 22:58:46.749 INFO kablam! Checking quickcheck v0.3.2 Sep 03 22:58:59.187 INFO kablam! Checking voidmap v1.1.2 (file:///source) Sep 03 22:59:02.557 INFO kablam! warning: variable does not need to be mutable Sep 03 22:59:02.557 INFO kablam! --> src/screen.rs:655:45 Sep 03 22:59:02.557 INFO kablam! | Sep 03 22:59:02.557 INFO kablam! 655 | mut filter_map: &mut F) Sep 03 22:59:02.557 INFO kablam! | ----^^^^^^^^^^ Sep 03 22:59:02.557 INFO kablam! | | Sep 03 22:59:02.557 INFO kablam! | help: remove this `mut` Sep 03 22:59:02.557 INFO kablam! | Sep 03 22:59:02.557 INFO kablam! = note: #[warn(unused_mut)] on by default Sep 03 22:59:02.557 INFO kablam! Sep 03 22:59:02.574 INFO kablam! warning: variable does not need to be mutable Sep 03 22:59:02.574 INFO kablam! --> src/screen.rs:725:70 Sep 03 22:59:02.574 INFO kablam! | Sep 03 22:59:02.574 INFO kablam! 725 | let deletable = self.with_node_mut_no_meta(selected_id, |mut n| { Sep 03 22:59:02.574 INFO kablam! | ----^ Sep 03 22:59:02.574 INFO kablam! | | Sep 03 22:59:02.574 INFO kablam! | help: remove this `mut` Sep 03 22:59:02.574 INFO kablam! Sep 03 22:59:02.575 INFO kablam! warning: variable does not need to be mutable Sep 03 22:59:02.575 INFO kablam! --> src/screen.rs:735:54 Sep 03 22:59:02.575 INFO kablam! | Sep 03 22:59:02.575 INFO kablam! 735 | self.with_node_mut_no_meta(selected_id, |mut n| { Sep 03 22:59:02.575 INFO kablam! | ----^ Sep 03 22:59:02.575 INFO kablam! | | Sep 03 22:59:02.575 INFO kablam! | help: remove this `mut` Sep 03 22:59:02.575 INFO kablam! Sep 03 22:59:02.588 INFO kablam! warning: variable does not need to be mutable Sep 03 22:59:02.588 INFO kablam! --> src/screen.rs:786:61 Sep 03 22:59:02.588 INFO kablam! | Sep 03 22:59:02.588 INFO kablam! 786 | return self.with_node_mut_no_meta(node_id, |mut node| { Sep 03 22:59:02.588 INFO kablam! | ----^^^^ Sep 03 22:59:02.588 INFO kablam! | | Sep 03 22:59:02.588 INFO kablam! | help: remove this `mut` Sep 03 22:59:02.588 INFO kablam! Sep 03 22:59:02.613 INFO kablam! warning: variable does not need to be mutable Sep 03 22:59:02.613 INFO kablam! --> src/screen.rs:894:43 Sep 03 22:59:02.613 INFO kablam! | Sep 03 22:59:02.613 INFO kablam! 894 | self.with_node_mut_no_meta(root, |mut n| n.auto_arrange = !n.auto_arrange) Sep 03 22:59:02.613 INFO kablam! | ----^ Sep 03 22:59:02.613 INFO kablam! | | Sep 03 22:59:02.613 INFO kablam! | help: remove this `mut` Sep 03 22:59:02.613 INFO kablam! Sep 03 22:59:02.683 INFO kablam! warning: variable does not need to be mutable Sep 03 22:59:02.683 INFO kablam! --> src/screen.rs:1195:50 Sep 03 22:59:02.683 INFO kablam! | Sep 03 22:59:02.683 INFO kablam! 1195 | self.with_node_mut_no_meta(ptr, |mut root| { Sep 03 22:59:02.683 INFO kablam! | ----^^^^ Sep 03 22:59:02.683 INFO kablam! | | Sep 03 22:59:02.683 INFO kablam! | help: remove this `mut` Sep 03 22:59:02.683 INFO kablam! Sep 03 22:59:02.700 INFO kablam! warning: variable does not need to be mutable Sep 03 22:59:02.700 INFO kablam! --> src/screen.rs:1324:52 Sep 03 22:59:02.700 INFO kablam! | Sep 03 22:59:02.700 INFO kablam! 1324 | self.with_node_mut_no_meta(parent_id, |mut parent| { Sep 03 22:59:02.700 INFO kablam! | ----^^^^^^ Sep 03 22:59:02.700 INFO kablam! | | Sep 03 22:59:02.700 INFO kablam! | help: remove this `mut` Sep 03 22:59:02.700 INFO kablam! Sep 03 22:59:02.705 INFO kablam! warning: variable does not need to be mutable Sep 03 22:59:02.705 INFO kablam! --> src/screen.rs:1346:52 Sep 03 22:59:02.705 INFO kablam! | Sep 03 22:59:02.705 INFO kablam! 1346 | self.with_node_mut_no_meta(parent_id, |mut parent| { Sep 03 22:59:02.705 INFO kablam! | ----^^^^^^ Sep 03 22:59:02.705 INFO kablam! | | Sep 03 22:59:02.705 INFO kablam! | help: remove this `mut` Sep 03 22:59:02.705 INFO kablam! Sep 03 22:59:02.731 INFO kablam! warning: variable does not need to be mutable Sep 03 22:59:02.731 INFO kablam! --> src/screen.rs:1453:50 Sep 03 22:59:02.731 INFO kablam! | Sep 03 22:59:02.731 INFO kablam! 1453 | self.with_node_mut_no_meta(node_id, |mut node| node.selected = true) Sep 03 22:59:02.732 INFO kablam! | ----^^^^ Sep 03 22:59:02.732 INFO kablam! | | Sep 03 22:59:02.732 INFO kablam! | help: remove this `mut` Sep 03 22:59:02.732 INFO kablam! Sep 03 22:59:02.767 INFO kablam! warning: variable does not need to be mutable Sep 03 22:59:02.767 INFO kablam! --> src/screen.rs:655:45 Sep 03 22:59:02.767 INFO kablam! | Sep 03 22:59:02.768 INFO kablam! 655 | mut filter_map: &mut F) Sep 03 22:59:02.768 INFO kablam! | ----^^^^^^^^^^ Sep 03 22:59:02.768 INFO kablam! | | Sep 03 22:59:02.768 INFO kablam! | help: remove this `mut` Sep 03 22:59:02.768 INFO kablam! | Sep 03 22:59:02.768 INFO kablam! = note: #[warn(unused_mut)] on by default Sep 03 22:59:02.768 INFO kablam! Sep 03 22:59:02.780 INFO kablam! warning: variable does not need to be mutable Sep 03 22:59:02.780 INFO kablam! --> src/screen.rs:725:70 Sep 03 22:59:02.780 INFO kablam! | Sep 03 22:59:02.780 INFO kablam! 725 | let deletable = self.with_node_mut_no_meta(selected_id, |mut n| { Sep 03 22:59:02.780 INFO kablam! | ----^ Sep 03 22:59:02.780 INFO kablam! | | Sep 03 22:59:02.780 INFO kablam! | help: remove this `mut` Sep 03 22:59:02.781 INFO kablam! Sep 03 22:59:02.781 INFO kablam! warning: variable does not need to be mutable Sep 03 22:59:02.781 INFO kablam! --> src/screen.rs:735:54 Sep 03 22:59:02.781 INFO kablam! | Sep 03 22:59:02.781 INFO kablam! 735 | self.with_node_mut_no_meta(selected_id, |mut n| { Sep 03 22:59:02.781 INFO kablam! | ----^ Sep 03 22:59:02.781 INFO kablam! | | Sep 03 22:59:02.781 INFO kablam! | help: remove this `mut` Sep 03 22:59:02.781 INFO kablam! Sep 03 22:59:02.792 INFO kablam! warning: variable does not need to be mutable Sep 03 22:59:02.792 INFO kablam! --> src/screen.rs:786:61 Sep 03 22:59:02.793 INFO kablam! | Sep 03 22:59:02.793 INFO kablam! 786 | return self.with_node_mut_no_meta(node_id, |mut node| { Sep 03 22:59:02.793 INFO kablam! | ----^^^^ Sep 03 22:59:02.793 INFO kablam! | | Sep 03 22:59:02.793 INFO kablam! | help: remove this `mut` Sep 03 22:59:02.793 INFO kablam! Sep 03 22:59:02.812 INFO kablam! warning: variable does not need to be mutable Sep 03 22:59:02.812 INFO kablam! --> src/screen.rs:894:43 Sep 03 22:59:02.812 INFO kablam! | Sep 03 22:59:02.812 INFO kablam! 894 | self.with_node_mut_no_meta(root, |mut n| n.auto_arrange = !n.auto_arrange) Sep 03 22:59:02.813 INFO kablam! | ----^ Sep 03 22:59:02.813 INFO kablam! | | Sep 03 22:59:02.813 INFO kablam! | help: remove this `mut` Sep 03 22:59:02.813 INFO kablam! Sep 03 22:59:02.865 INFO kablam! warning: variable does not need to be mutable Sep 03 22:59:02.865 INFO kablam! --> src/screen.rs:1195:50 Sep 03 22:59:02.865 INFO kablam! | Sep 03 22:59:02.866 INFO kablam! 1195 | self.with_node_mut_no_meta(ptr, |mut root| { Sep 03 22:59:02.866 INFO kablam! | ----^^^^ Sep 03 22:59:02.866 INFO kablam! | | Sep 03 22:59:02.866 INFO kablam! | help: remove this `mut` Sep 03 22:59:02.866 INFO kablam! Sep 03 22:59:02.881 INFO kablam! warning: variable does not need to be mutable Sep 03 22:59:02.881 INFO kablam! --> src/screen.rs:1324:52 Sep 03 22:59:02.881 INFO kablam! | Sep 03 22:59:02.881 INFO kablam! 1324 | self.with_node_mut_no_meta(parent_id, |mut parent| { Sep 03 22:59:02.881 INFO kablam! | ----^^^^^^ Sep 03 22:59:02.881 INFO kablam! | | Sep 03 22:59:02.881 INFO kablam! | help: remove this `mut` Sep 03 22:59:02.881 INFO kablam! Sep 03 22:59:02.885 INFO kablam! warning: variable does not need to be mutable Sep 03 22:59:02.885 INFO kablam! --> src/screen.rs:1346:52 Sep 03 22:59:02.885 INFO kablam! | Sep 03 22:59:02.885 INFO kablam! 1346 | self.with_node_mut_no_meta(parent_id, |mut parent| { Sep 03 22:59:02.885 INFO kablam! | ----^^^^^^ Sep 03 22:59:02.885 INFO kablam! | | Sep 03 22:59:02.885 INFO kablam! | help: remove this `mut` Sep 03 22:59:02.885 INFO kablam! Sep 03 22:59:02.903 INFO kablam! warning: variable does not need to be mutable Sep 03 22:59:02.903 INFO kablam! --> src/screen.rs:1453:50 Sep 03 22:59:02.903 INFO kablam! | Sep 03 22:59:02.903 INFO kablam! 1453 | self.with_node_mut_no_meta(node_id, |mut node| node.selected = true) Sep 03 22:59:02.903 INFO kablam! | ----^^^^ Sep 03 22:59:02.903 INFO kablam! | | Sep 03 22:59:02.903 INFO kablam! | help: remove this `mut` Sep 03 22:59:02.903 INFO kablam! Sep 03 22:59:03.314 INFO kablam! warning: method is never used: `new_ephemeral_node_id` Sep 03 22:59:03.314 INFO kablam! --> src/screen.rs:130:5 Sep 03 22:59:03.314 INFO kablam! | Sep 03 22:59:03.314 INFO kablam! 130 | fn new_ephemeral_node_id(&mut self) -> NodeID { Sep 03 22:59:03.314 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Sep 03 22:59:03.314 INFO kablam! | Sep 03 22:59:03.314 INFO kablam! = note: #[warn(dead_code)] on by default Sep 03 22:59:03.314 INFO kablam! Sep 03 22:59:03.427 INFO kablam! warning: method is never used: `new_ephemeral_node_id` Sep 03 22:59:03.427 INFO kablam! --> src/screen.rs:130:5 Sep 03 22:59:03.427 INFO kablam! | Sep 03 22:59:03.427 INFO kablam! 130 | fn new_ephemeral_node_id(&mut self) -> NodeID { Sep 03 22:59:03.427 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Sep 03 22:59:03.427 INFO kablam! | Sep 03 22:59:03.427 INFO kablam! = note: #[warn(dead_code)] on by default Sep 03 22:59:03.427 INFO kablam! Sep 03 22:59:04.602 INFO kablam! warning: unused `#[macro_use]` import Sep 03 22:59:04.602 INFO kablam! --> src/bin/void.rs:5:1 Sep 03 22:59:04.602 INFO kablam! | Sep 03 22:59:04.602 INFO kablam! 5 | #[macro_use] Sep 03 22:59:04.602 INFO kablam! | ^^^^^^^^^^^^ Sep 03 22:59:04.602 INFO kablam! | Sep 03 22:59:04.602 INFO kablam! = note: #[warn(unused_imports)] on by default Sep 03 22:59:04.602 INFO kablam! Sep 03 22:59:04.617 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 03 22:59:04.617 INFO kablam! --> src/bin/void.rs:25:19 Sep 03 22:59:04.617 INFO kablam! | Sep 03 22:59:04.617 INFO kablam! 25 | let default = std::env::home_dir().and_then(|mut h| { Sep 03 22:59:04.618 INFO kablam! | ^^^^^^^^^^^^^^^^^^ Sep 03 22:59:04.618 INFO kablam! | Sep 03 22:59:04.618 INFO kablam! = note: #[warn(deprecated)] on by default Sep 03 22:59:04.618 INFO kablam! Sep 03 22:59:04.711 INFO kablam! warning: unused variable: `e` Sep 03 22:59:04.711 INFO kablam! --> src/bin/void.rs:49:26 Sep 03 22:59:04.711 INFO kablam! | Sep 03 22:59:04.711 INFO kablam! 49 | .unwrap_or_else(|e| panic!("another void process is using this path already.")); Sep 03 22:59:04.711 INFO kablam! | ^ help: consider using `_e` instead Sep 03 22:59:04.711 INFO kablam! | Sep 03 22:59:04.711 INFO kablam! = note: #[warn(unused_variables)] on by default Sep 03 22:59:04.712 INFO kablam! Sep 03 22:59:04.718 INFO kablam! warning: unused `#[macro_use]` import Sep 03 22:59:04.718 INFO kablam! --> src/bin/void.rs:5:1 Sep 03 22:59:04.718 INFO kablam! | Sep 03 22:59:04.718 INFO kablam! 5 | #[macro_use] Sep 03 22:59:04.718 INFO kablam! | ^^^^^^^^^^^^ Sep 03 22:59:04.718 INFO kablam! | Sep 03 22:59:04.718 INFO kablam! = note: #[warn(unused_imports)] on by default Sep 03 22:59:04.718 INFO kablam! Sep 03 22:59:04.729 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 03 22:59:04.729 INFO kablam! --> src/bin/void.rs:25:19 Sep 03 22:59:04.729 INFO kablam! | Sep 03 22:59:04.729 INFO kablam! 25 | let default = std::env::home_dir().and_then(|mut h| { Sep 03 22:59:04.729 INFO kablam! | ^^^^^^^^^^^^^^^^^^ Sep 03 22:59:04.729 INFO kablam! | Sep 03 22:59:04.729 INFO kablam! = note: #[warn(deprecated)] on by default Sep 03 22:59:04.729 INFO kablam! Sep 03 22:59:04.832 INFO kablam! warning: unused variable: `e` Sep 03 22:59:04.832 INFO kablam! --> src/bin/void.rs:49:26 Sep 03 22:59:04.832 INFO kablam! | Sep 03 22:59:04.832 INFO kablam! 49 | .unwrap_or_else(|e| panic!("another void process is using this path already.")); Sep 03 22:59:04.833 INFO kablam! | ^ help: consider using `_e` instead Sep 03 22:59:04.833 INFO kablam! | Sep 03 22:59:04.833 INFO kablam! = note: #[warn(unused_variables)] on by default Sep 03 22:59:04.833 INFO kablam! Sep 03 22:59:05.144 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 19.62s Sep 03 22:59:05.160 INFO kablam! su: No module specific data is present Sep 03 22:59:05.554 INFO running `"docker" "rm" "-f" "0d9caa79c3e475d5fdcd43c25fb509c4bfc1689ebfeacf405e965611024c6974"` Sep 03 22:59:05.653 INFO blam! 0d9caa79c3e475d5fdcd43c25fb509c4bfc1689ebfeacf405e965611024c6974