Aug 29 22:30:33.185 INFO checking voidmap-1.1.2 against master#545f22340f72ee0efaf6463efb43a2840e3d35db for pr-53699 Aug 29 22:30:33.185 INFO running: cargo +545f22340f72ee0efaf6463efb43a2840e3d35db-alt check --frozen --all --all-targets Aug 29 22:30:33.185 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53699/master#545f22340f72ee0efaf6463efb43a2840e3d35db:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53699/worker-2/master#545f22340f72ee0efaf6463efb43a2840e3d35db:/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 +545f22340f72ee0efaf6463efb43a2840e3d35db-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"` Aug 29 22:30:33.353 INFO blam! 39278fb564956b14876cb978f0470a717dde3a95fe4bf3dc78dc409924c05e0b Aug 29 22:30:33.355 INFO running `"docker" "start" "-a" "39278fb564956b14876cb978f0470a717dde3a95fe4bf3dc78dc409924c05e0b"` Aug 29 22:30:34.232 INFO kablam! Compiling protobuf v1.7.4 Aug 29 22:30:34.232 INFO kablam! Checking quickcheck v0.3.2 Aug 29 22:30:46.952 INFO kablam! Checking voidmap v1.1.2 (file:///source) Aug 29 22:30:51.303 INFO kablam! warning: variable does not need to be mutable Aug 29 22:30:51.303 INFO kablam! --> src/screen.rs:655:45 Aug 29 22:30:51.303 INFO kablam! | Aug 29 22:30:51.303 INFO kablam! 655 | mut filter_map: &mut F) Aug 29 22:30:51.303 INFO kablam! | ----^^^^^^^^^^ Aug 29 22:30:51.303 INFO kablam! | | Aug 29 22:30:51.303 INFO kablam! | help: remove this `mut` Aug 29 22:30:51.303 INFO kablam! | Aug 29 22:30:51.304 INFO kablam! = note: #[warn(unused_mut)] on by default Aug 29 22:30:51.304 INFO kablam! Aug 29 22:30:51.320 INFO kablam! warning: variable does not need to be mutable Aug 29 22:30:51.320 INFO kablam! --> src/screen.rs:725:70 Aug 29 22:30:51.320 INFO kablam! | Aug 29 22:30:51.320 INFO kablam! 725 | let deletable = self.with_node_mut_no_meta(selected_id, |mut n| { Aug 29 22:30:51.320 INFO kablam! | ----^ Aug 29 22:30:51.320 INFO kablam! | | Aug 29 22:30:51.320 INFO kablam! | help: remove this `mut` Aug 29 22:30:51.320 INFO kablam! Aug 29 22:30:51.320 INFO kablam! warning: variable does not need to be mutable Aug 29 22:30:51.321 INFO kablam! --> src/screen.rs:735:54 Aug 29 22:30:51.321 INFO kablam! | Aug 29 22:30:51.321 INFO kablam! 735 | self.with_node_mut_no_meta(selected_id, |mut n| { Aug 29 22:30:51.321 INFO kablam! | ----^ Aug 29 22:30:51.321 INFO kablam! | | Aug 29 22:30:51.321 INFO kablam! | help: remove this `mut` Aug 29 22:30:51.321 INFO kablam! Aug 29 22:30:51.333 INFO kablam! warning: variable does not need to be mutable Aug 29 22:30:51.333 INFO kablam! --> src/screen.rs:786:61 Aug 29 22:30:51.333 INFO kablam! | Aug 29 22:30:51.333 INFO kablam! 786 | return self.with_node_mut_no_meta(node_id, |mut node| { Aug 29 22:30:51.334 INFO kablam! | ----^^^^ Aug 29 22:30:51.334 INFO kablam! | | Aug 29 22:30:51.334 INFO kablam! | help: remove this `mut` Aug 29 22:30:51.334 INFO kablam! Aug 29 22:30:51.358 INFO kablam! warning: variable does not need to be mutable Aug 29 22:30:51.358 INFO kablam! --> src/screen.rs:894:43 Aug 29 22:30:51.358 INFO kablam! | Aug 29 22:30:51.358 INFO kablam! 894 | self.with_node_mut_no_meta(root, |mut n| n.auto_arrange = !n.auto_arrange) Aug 29 22:30:51.358 INFO kablam! | ----^ Aug 29 22:30:51.358 INFO kablam! | | Aug 29 22:30:51.358 INFO kablam! | help: remove this `mut` Aug 29 22:30:51.358 INFO kablam! Aug 29 22:30:51.429 INFO kablam! warning: variable does not need to be mutable Aug 29 22:30:51.429 INFO kablam! --> src/screen.rs:1195:50 Aug 29 22:30:51.429 INFO kablam! | Aug 29 22:30:51.429 INFO kablam! 1195 | self.with_node_mut_no_meta(ptr, |mut root| { Aug 29 22:30:51.429 INFO kablam! | ----^^^^ Aug 29 22:30:51.429 INFO kablam! | | Aug 29 22:30:51.429 INFO kablam! | help: remove this `mut` Aug 29 22:30:51.429 INFO kablam! Aug 29 22:30:51.445 INFO kablam! warning: variable does not need to be mutable Aug 29 22:30:51.445 INFO kablam! --> src/screen.rs:1324:52 Aug 29 22:30:51.445 INFO kablam! | Aug 29 22:30:51.445 INFO kablam! 1324 | self.with_node_mut_no_meta(parent_id, |mut parent| { Aug 29 22:30:51.445 INFO kablam! | ----^^^^^^ Aug 29 22:30:51.445 INFO kablam! | | Aug 29 22:30:51.445 INFO kablam! | help: remove this `mut` Aug 29 22:30:51.445 INFO kablam! Aug 29 22:30:51.450 INFO kablam! warning: variable does not need to be mutable Aug 29 22:30:51.450 INFO kablam! --> src/screen.rs:1346:52 Aug 29 22:30:51.450 INFO kablam! | Aug 29 22:30:51.450 INFO kablam! 1346 | self.with_node_mut_no_meta(parent_id, |mut parent| { Aug 29 22:30:51.450 INFO kablam! | ----^^^^^^ Aug 29 22:30:51.450 INFO kablam! | | Aug 29 22:30:51.450 INFO kablam! | help: remove this `mut` Aug 29 22:30:51.450 INFO kablam! Aug 29 22:30:51.474 INFO kablam! warning: variable does not need to be mutable Aug 29 22:30:51.475 INFO kablam! --> src/screen.rs:1453:50 Aug 29 22:30:51.475 INFO kablam! | Aug 29 22:30:51.475 INFO kablam! 1453 | self.with_node_mut_no_meta(node_id, |mut node| node.selected = true) Aug 29 22:30:51.475 INFO kablam! | ----^^^^ Aug 29 22:30:51.475 INFO kablam! | | Aug 29 22:30:51.475 INFO kablam! | help: remove this `mut` Aug 29 22:30:51.475 INFO kablam! Aug 29 22:30:51.501 INFO kablam! warning: variable does not need to be mutable Aug 29 22:30:51.501 INFO kablam! --> src/screen.rs:655:45 Aug 29 22:30:51.501 INFO kablam! | Aug 29 22:30:51.501 INFO kablam! 655 | mut filter_map: &mut F) Aug 29 22:30:51.501 INFO kablam! | ----^^^^^^^^^^ Aug 29 22:30:51.501 INFO kablam! | | Aug 29 22:30:51.501 INFO kablam! | help: remove this `mut` Aug 29 22:30:51.501 INFO kablam! | Aug 29 22:30:51.501 INFO kablam! = note: #[warn(unused_mut)] on by default Aug 29 22:30:51.501 INFO kablam! Aug 29 22:30:51.517 INFO kablam! warning: variable does not need to be mutable Aug 29 22:30:51.517 INFO kablam! --> src/screen.rs:725:70 Aug 29 22:30:51.518 INFO kablam! | Aug 29 22:30:51.518 INFO kablam! 725 | let deletable = self.with_node_mut_no_meta(selected_id, |mut n| { Aug 29 22:30:51.518 INFO kablam! | ----^ Aug 29 22:30:51.518 INFO kablam! | | Aug 29 22:30:51.518 INFO kablam! | help: remove this `mut` Aug 29 22:30:51.518 INFO kablam! Aug 29 22:30:51.518 INFO kablam! warning: variable does not need to be mutable Aug 29 22:30:51.518 INFO kablam! --> src/screen.rs:735:54 Aug 29 22:30:51.518 INFO kablam! | Aug 29 22:30:51.518 INFO kablam! 735 | self.with_node_mut_no_meta(selected_id, |mut n| { Aug 29 22:30:51.518 INFO kablam! | ----^ Aug 29 22:30:51.518 INFO kablam! | | Aug 29 22:30:51.518 INFO kablam! | help: remove this `mut` Aug 29 22:30:51.518 INFO kablam! Aug 29 22:30:51.531 INFO kablam! warning: variable does not need to be mutable Aug 29 22:30:51.531 INFO kablam! --> src/screen.rs:786:61 Aug 29 22:30:51.531 INFO kablam! | Aug 29 22:30:51.531 INFO kablam! 786 | return self.with_node_mut_no_meta(node_id, |mut node| { Aug 29 22:30:51.531 INFO kablam! | ----^^^^ Aug 29 22:30:51.531 INFO kablam! | | Aug 29 22:30:51.531 INFO kablam! | help: remove this `mut` Aug 29 22:30:51.531 INFO kablam! Aug 29 22:30:51.556 INFO kablam! warning: variable does not need to be mutable Aug 29 22:30:51.556 INFO kablam! --> src/screen.rs:894:43 Aug 29 22:30:51.556 INFO kablam! | Aug 29 22:30:51.556 INFO kablam! 894 | self.with_node_mut_no_meta(root, |mut n| n.auto_arrange = !n.auto_arrange) Aug 29 22:30:51.556 INFO kablam! | ----^ Aug 29 22:30:51.556 INFO kablam! | | Aug 29 22:30:51.556 INFO kablam! | help: remove this `mut` Aug 29 22:30:51.556 INFO kablam! Aug 29 22:30:51.626 INFO kablam! warning: variable does not need to be mutable Aug 29 22:30:51.626 INFO kablam! --> src/screen.rs:1195:50 Aug 29 22:30:51.626 INFO kablam! | Aug 29 22:30:51.626 INFO kablam! 1195 | self.with_node_mut_no_meta(ptr, |mut root| { Aug 29 22:30:51.626 INFO kablam! | ----^^^^ Aug 29 22:30:51.626 INFO kablam! | | Aug 29 22:30:51.626 INFO kablam! | help: remove this `mut` Aug 29 22:30:51.626 INFO kablam! Aug 29 22:30:51.643 INFO kablam! warning: variable does not need to be mutable Aug 29 22:30:51.643 INFO kablam! --> src/screen.rs:1324:52 Aug 29 22:30:51.643 INFO kablam! | Aug 29 22:30:51.643 INFO kablam! 1324 | self.with_node_mut_no_meta(parent_id, |mut parent| { Aug 29 22:30:51.643 INFO kablam! | ----^^^^^^ Aug 29 22:30:51.643 INFO kablam! | | Aug 29 22:30:51.643 INFO kablam! | help: remove this `mut` Aug 29 22:30:51.643 INFO kablam! Aug 29 22:30:51.647 INFO kablam! warning: variable does not need to be mutable Aug 29 22:30:51.647 INFO kablam! --> src/screen.rs:1346:52 Aug 29 22:30:51.647 INFO kablam! | Aug 29 22:30:51.647 INFO kablam! 1346 | self.with_node_mut_no_meta(parent_id, |mut parent| { Aug 29 22:30:51.647 INFO kablam! | ----^^^^^^ Aug 29 22:30:51.648 INFO kablam! | | Aug 29 22:30:51.648 INFO kablam! | help: remove this `mut` Aug 29 22:30:51.648 INFO kablam! Aug 29 22:30:51.676 INFO kablam! warning: variable does not need to be mutable Aug 29 22:30:51.676 INFO kablam! --> src/screen.rs:1453:50 Aug 29 22:30:51.676 INFO kablam! | Aug 29 22:30:51.676 INFO kablam! 1453 | self.with_node_mut_no_meta(node_id, |mut node| node.selected = true) Aug 29 22:30:51.676 INFO kablam! | ----^^^^ Aug 29 22:30:51.676 INFO kablam! | | Aug 29 22:30:51.676 INFO kablam! | help: remove this `mut` Aug 29 22:30:51.676 INFO kablam! Aug 29 22:30:52.202 INFO kablam! warning: method is never used: `new_ephemeral_node_id` Aug 29 22:30:52.203 INFO kablam! --> src/screen.rs:130:5 Aug 29 22:30:52.203 INFO kablam! | Aug 29 22:30:52.203 INFO kablam! 130 | fn new_ephemeral_node_id(&mut self) -> NodeID { Aug 29 22:30:52.203 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Aug 29 22:30:52.203 INFO kablam! | Aug 29 22:30:52.203 INFO kablam! = note: #[warn(dead_code)] on by default Aug 29 22:30:52.203 INFO kablam! Aug 29 22:30:52.410 INFO kablam! warning: method is never used: `new_ephemeral_node_id` Aug 29 22:30:52.410 INFO kablam! --> src/screen.rs:130:5 Aug 29 22:30:52.410 INFO kablam! | Aug 29 22:30:52.410 INFO kablam! 130 | fn new_ephemeral_node_id(&mut self) -> NodeID { Aug 29 22:30:52.410 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Aug 29 22:30:52.410 INFO kablam! | Aug 29 22:30:52.410 INFO kablam! = note: #[warn(dead_code)] on by default Aug 29 22:30:52.410 INFO kablam! Aug 29 22:30:53.730 INFO kablam! warning: unused `#[macro_use]` import Aug 29 22:30:53.730 INFO kablam! --> src/bin/void.rs:5:1 Aug 29 22:30:53.730 INFO kablam! | Aug 29 22:30:53.730 INFO kablam! 5 | #[macro_use] Aug 29 22:30:53.730 INFO kablam! | ^^^^^^^^^^^^ Aug 29 22:30:53.730 INFO kablam! | Aug 29 22:30:53.730 INFO kablam! = note: #[warn(unused_imports)] on by default Aug 29 22:30:53.730 INFO kablam! Aug 29 22:30:53.746 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. Aug 29 22:30:53.746 INFO kablam! --> src/bin/void.rs:25:19 Aug 29 22:30:53.746 INFO kablam! | Aug 29 22:30:53.746 INFO kablam! 25 | let default = std::env::home_dir().and_then(|mut h| { Aug 29 22:30:53.746 INFO kablam! | ^^^^^^^^^^^^^^^^^^ Aug 29 22:30:53.747 INFO kablam! | Aug 29 22:30:53.747 INFO kablam! = note: #[warn(deprecated)] on by default Aug 29 22:30:53.747 INFO kablam! Aug 29 22:30:53.885 INFO kablam! warning: unused `#[macro_use]` import Aug 29 22:30:53.885 INFO kablam! --> src/bin/void.rs:5:1 Aug 29 22:30:53.885 INFO kablam! | Aug 29 22:30:53.885 INFO kablam! 5 | #[macro_use] Aug 29 22:30:53.885 INFO kablam! | ^^^^^^^^^^^^ Aug 29 22:30:53.885 INFO kablam! | Aug 29 22:30:53.885 INFO kablam! = note: #[warn(unused_imports)] on by default Aug 29 22:30:53.885 INFO kablam! Aug 29 22:30:53.887 INFO kablam! warning: unused variable: `e` Aug 29 22:30:53.888 INFO kablam! --> src/bin/void.rs:49:26 Aug 29 22:30:53.888 INFO kablam! | Aug 29 22:30:53.888 INFO kablam! 49 | .unwrap_or_else(|e| panic!("another void process is using this path already.")); Aug 29 22:30:53.888 INFO kablam! | ^ help: consider using `_e` instead Aug 29 22:30:53.888 INFO kablam! | Aug 29 22:30:53.888 INFO kablam! = note: #[warn(unused_variables)] on by default Aug 29 22:30:53.888 INFO kablam! Aug 29 22:30:53.895 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. Aug 29 22:30:53.895 INFO kablam! --> src/bin/void.rs:25:19 Aug 29 22:30:53.895 INFO kablam! | Aug 29 22:30:53.895 INFO kablam! 25 | let default = std::env::home_dir().and_then(|mut h| { Aug 29 22:30:53.895 INFO kablam! | ^^^^^^^^^^^^^^^^^^ Aug 29 22:30:53.895 INFO kablam! | Aug 29 22:30:53.895 INFO kablam! = note: #[warn(deprecated)] on by default Aug 29 22:30:53.895 INFO kablam! Aug 29 22:30:54.009 INFO kablam! warning: unused variable: `e` Aug 29 22:30:54.009 INFO kablam! --> src/bin/void.rs:49:26 Aug 29 22:30:54.009 INFO kablam! | Aug 29 22:30:54.009 INFO kablam! 49 | .unwrap_or_else(|e| panic!("another void process is using this path already.")); Aug 29 22:30:54.009 INFO kablam! | ^ help: consider using `_e` instead Aug 29 22:30:54.009 INFO kablam! | Aug 29 22:30:54.009 INFO kablam! = note: #[warn(unused_variables)] on by default Aug 29 22:30:54.009 INFO kablam! Aug 29 22:30:54.222 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 20.21s Aug 29 22:30:54.234 INFO kablam! su: No module specific data is present Aug 29 22:30:54.573 INFO running `"docker" "rm" "-f" "39278fb564956b14876cb978f0470a717dde3a95fe4bf3dc78dc409924c05e0b"` Aug 29 22:30:54.674 INFO blam! 39278fb564956b14876cb978f0470a717dde3a95fe4bf3dc78dc409924c05e0b