Aug 31 09:28:48.863 INFO checking voidmap-1.1.2 against master#d0d81b7fc1421859ba0218e8a437af29ae3b0967 for pr-53578 Aug 31 09:28:48.863 INFO running: cargo +d0d81b7fc1421859ba0218e8a437af29ae3b0967-alt check --frozen --all --all-targets Aug 31 09:28:48.863 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53578/master#d0d81b7fc1421859ba0218e8a437af29ae3b0967:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578/worker-0/master#d0d81b7fc1421859ba0218e8a437af29ae3b0967:/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 +d0d81b7fc1421859ba0218e8a437af29ae3b0967-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"` Aug 31 09:28:49.038 INFO blam! 90ab98bef177db366dd061f51ed6e3da82e538bfdf745b462d886b28df156364 Aug 31 09:28:49.040 INFO running `"docker" "start" "-a" "90ab98bef177db366dd061f51ed6e3da82e538bfdf745b462d886b28df156364"` Aug 31 09:28:49.879 INFO kablam! Compiling protobuf v1.7.4 Aug 31 09:28:49.881 INFO kablam! Checking termion v1.5.1 Aug 31 09:28:49.887 INFO kablam! Checking quickcheck v0.3.2 Aug 31 09:29:04.498 INFO kablam! Checking voidmap v1.1.2 (file:///source) Aug 31 09:29:07.787 INFO kablam! warning: variable does not need to be mutable Aug 31 09:29:07.787 INFO kablam! --> src/screen.rs:655:45 Aug 31 09:29:07.787 INFO kablam! | Aug 31 09:29:07.787 INFO kablam! 655 | mut filter_map: &mut F) Aug 31 09:29:07.787 INFO kablam! | ----^^^^^^^^^^ Aug 31 09:29:07.787 INFO kablam! | | Aug 31 09:29:07.787 INFO kablam! | help: remove this `mut` Aug 31 09:29:07.787 INFO kablam! | Aug 31 09:29:07.787 INFO kablam! = note: #[warn(unused_mut)] on by default Aug 31 09:29:07.787 INFO kablam! Aug 31 09:29:07.797 INFO kablam! warning: variable does not need to be mutable Aug 31 09:29:07.797 INFO kablam! --> src/screen.rs:725:70 Aug 31 09:29:07.797 INFO kablam! | Aug 31 09:29:07.797 INFO kablam! 725 | let deletable = self.with_node_mut_no_meta(selected_id, |mut n| { Aug 31 09:29:07.797 INFO kablam! | ----^ Aug 31 09:29:07.797 INFO kablam! | | Aug 31 09:29:07.797 INFO kablam! | help: remove this `mut` Aug 31 09:29:07.797 INFO kablam! Aug 31 09:29:07.797 INFO kablam! warning: variable does not need to be mutable Aug 31 09:29:07.797 INFO kablam! --> src/screen.rs:735:54 Aug 31 09:29:07.797 INFO kablam! | Aug 31 09:29:07.797 INFO kablam! 735 | self.with_node_mut_no_meta(selected_id, |mut n| { Aug 31 09:29:07.797 INFO kablam! | ----^ Aug 31 09:29:07.797 INFO kablam! | | Aug 31 09:29:07.797 INFO kablam! | help: remove this `mut` Aug 31 09:29:07.798 INFO kablam! Aug 31 09:29:07.805 INFO kablam! warning: variable does not need to be mutable Aug 31 09:29:07.805 INFO kablam! --> src/screen.rs:786:61 Aug 31 09:29:07.805 INFO kablam! | Aug 31 09:29:07.805 INFO kablam! 786 | return self.with_node_mut_no_meta(node_id, |mut node| { Aug 31 09:29:07.805 INFO kablam! | ----^^^^ Aug 31 09:29:07.805 INFO kablam! | | Aug 31 09:29:07.805 INFO kablam! | help: remove this `mut` Aug 31 09:29:07.805 INFO kablam! Aug 31 09:29:07.819 INFO kablam! warning: variable does not need to be mutable Aug 31 09:29:07.819 INFO kablam! --> src/screen.rs:894:43 Aug 31 09:29:07.819 INFO kablam! | Aug 31 09:29:07.819 INFO kablam! 894 | self.with_node_mut_no_meta(root, |mut n| n.auto_arrange = !n.auto_arrange) Aug 31 09:29:07.819 INFO kablam! | ----^ Aug 31 09:29:07.820 INFO kablam! | | Aug 31 09:29:07.820 INFO kablam! | help: remove this `mut` Aug 31 09:29:07.820 INFO kablam! Aug 31 09:29:07.872 INFO kablam! warning: variable does not need to be mutable Aug 31 09:29:07.872 INFO kablam! --> src/screen.rs:1195:50 Aug 31 09:29:07.872 INFO kablam! | Aug 31 09:29:07.872 INFO kablam! 1195 | self.with_node_mut_no_meta(ptr, |mut root| { Aug 31 09:29:07.872 INFO kablam! | ----^^^^ Aug 31 09:29:07.872 INFO kablam! | | Aug 31 09:29:07.872 INFO kablam! | help: remove this `mut` Aug 31 09:29:07.872 INFO kablam! Aug 31 09:29:07.882 INFO kablam! warning: variable does not need to be mutable Aug 31 09:29:07.882 INFO kablam! --> src/screen.rs:1324:52 Aug 31 09:29:07.882 INFO kablam! | Aug 31 09:29:07.882 INFO kablam! 1324 | self.with_node_mut_no_meta(parent_id, |mut parent| { Aug 31 09:29:07.882 INFO kablam! | ----^^^^^^ Aug 31 09:29:07.882 INFO kablam! | | Aug 31 09:29:07.882 INFO kablam! | help: remove this `mut` Aug 31 09:29:07.882 INFO kablam! Aug 31 09:29:07.885 INFO kablam! warning: variable does not need to be mutable Aug 31 09:29:07.885 INFO kablam! --> src/screen.rs:1346:52 Aug 31 09:29:07.885 INFO kablam! | Aug 31 09:29:07.885 INFO kablam! 1346 | self.with_node_mut_no_meta(parent_id, |mut parent| { Aug 31 09:29:07.885 INFO kablam! | ----^^^^^^ Aug 31 09:29:07.885 INFO kablam! | | Aug 31 09:29:07.885 INFO kablam! | help: remove this `mut` Aug 31 09:29:07.885 INFO kablam! Aug 31 09:29:07.900 INFO kablam! warning: variable does not need to be mutable Aug 31 09:29:07.900 INFO kablam! --> src/screen.rs:1453:50 Aug 31 09:29:07.900 INFO kablam! | Aug 31 09:29:07.900 INFO kablam! 1453 | self.with_node_mut_no_meta(node_id, |mut node| node.selected = true) Aug 31 09:29:07.900 INFO kablam! | ----^^^^ Aug 31 09:29:07.900 INFO kablam! | | Aug 31 09:29:07.900 INFO kablam! | help: remove this `mut` Aug 31 09:29:07.900 INFO kablam! Aug 31 09:29:08.320 INFO kablam! warning: method is never used: `new_ephemeral_node_id` Aug 31 09:29:08.320 INFO kablam! --> src/screen.rs:130:5 Aug 31 09:29:08.320 INFO kablam! | Aug 31 09:29:08.320 INFO kablam! 130 | fn new_ephemeral_node_id(&mut self) -> NodeID { Aug 31 09:29:08.320 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Aug 31 09:29:08.320 INFO kablam! | Aug 31 09:29:08.321 INFO kablam! = note: #[warn(dead_code)] on by default Aug 31 09:29:08.321 INFO kablam! Aug 31 09:29:08.558 INFO kablam! warning: variable does not need to be mutable Aug 31 09:29:08.558 INFO kablam! --> src/screen.rs:655:45 Aug 31 09:29:08.558 INFO kablam! | Aug 31 09:29:08.558 INFO kablam! 655 | mut filter_map: &mut F) Aug 31 09:29:08.558 INFO kablam! | ----^^^^^^^^^^ Aug 31 09:29:08.558 INFO kablam! | | Aug 31 09:29:08.558 INFO kablam! | help: remove this `mut` Aug 31 09:29:08.559 INFO kablam! | Aug 31 09:29:08.559 INFO kablam! = note: #[warn(unused_mut)] on by default Aug 31 09:29:08.559 INFO kablam! Aug 31 09:29:08.575 INFO kablam! warning: variable does not need to be mutable Aug 31 09:29:08.575 INFO kablam! --> src/screen.rs:725:70 Aug 31 09:29:08.576 INFO kablam! | Aug 31 09:29:08.576 INFO kablam! 725 | let deletable = self.with_node_mut_no_meta(selected_id, |mut n| { Aug 31 09:29:08.576 INFO kablam! | ----^ Aug 31 09:29:08.576 INFO kablam! | | Aug 31 09:29:08.576 INFO kablam! | help: remove this `mut` Aug 31 09:29:08.576 INFO kablam! Aug 31 09:29:08.576 INFO kablam! warning: variable does not need to be mutable Aug 31 09:29:08.576 INFO kablam! --> src/screen.rs:735:54 Aug 31 09:29:08.576 INFO kablam! | Aug 31 09:29:08.576 INFO kablam! 735 | self.with_node_mut_no_meta(selected_id, |mut n| { Aug 31 09:29:08.576 INFO kablam! | ----^ Aug 31 09:29:08.576 INFO kablam! | | Aug 31 09:29:08.576 INFO kablam! | help: remove this `mut` Aug 31 09:29:08.576 INFO kablam! Aug 31 09:29:08.590 INFO kablam! warning: variable does not need to be mutable Aug 31 09:29:08.590 INFO kablam! --> src/screen.rs:786:61 Aug 31 09:29:08.590 INFO kablam! | Aug 31 09:29:08.590 INFO kablam! 786 | return self.with_node_mut_no_meta(node_id, |mut node| { Aug 31 09:29:08.590 INFO kablam! | ----^^^^ Aug 31 09:29:08.590 INFO kablam! | | Aug 31 09:29:08.590 INFO kablam! | help: remove this `mut` Aug 31 09:29:08.590 INFO kablam! Aug 31 09:29:08.611 INFO kablam! warning: variable does not need to be mutable Aug 31 09:29:08.611 INFO kablam! --> src/screen.rs:894:43 Aug 31 09:29:08.611 INFO kablam! | Aug 31 09:29:08.611 INFO kablam! 894 | self.with_node_mut_no_meta(root, |mut n| n.auto_arrange = !n.auto_arrange) Aug 31 09:29:08.611 INFO kablam! | ----^ Aug 31 09:29:08.611 INFO kablam! | | Aug 31 09:29:08.611 INFO kablam! | help: remove this `mut` Aug 31 09:29:08.611 INFO kablam! Aug 31 09:29:08.670 INFO kablam! warning: variable does not need to be mutable Aug 31 09:29:08.670 INFO kablam! --> src/screen.rs:1195:50 Aug 31 09:29:08.670 INFO kablam! | Aug 31 09:29:08.670 INFO kablam! 1195 | self.with_node_mut_no_meta(ptr, |mut root| { Aug 31 09:29:08.670 INFO kablam! | ----^^^^ Aug 31 09:29:08.670 INFO kablam! | | Aug 31 09:29:08.670 INFO kablam! | help: remove this `mut` Aug 31 09:29:08.670 INFO kablam! Aug 31 09:29:08.685 INFO kablam! warning: variable does not need to be mutable Aug 31 09:29:08.685 INFO kablam! --> src/screen.rs:1324:52 Aug 31 09:29:08.685 INFO kablam! | Aug 31 09:29:08.685 INFO kablam! 1324 | self.with_node_mut_no_meta(parent_id, |mut parent| { Aug 31 09:29:08.685 INFO kablam! | ----^^^^^^ Aug 31 09:29:08.685 INFO kablam! | | Aug 31 09:29:08.685 INFO kablam! | help: remove this `mut` Aug 31 09:29:08.685 INFO kablam! Aug 31 09:29:08.690 INFO kablam! warning: variable does not need to be mutable Aug 31 09:29:08.690 INFO kablam! --> src/screen.rs:1346:52 Aug 31 09:29:08.690 INFO kablam! | Aug 31 09:29:08.690 INFO kablam! 1346 | self.with_node_mut_no_meta(parent_id, |mut parent| { Aug 31 09:29:08.690 INFO kablam! | ----^^^^^^ Aug 31 09:29:08.690 INFO kablam! | | Aug 31 09:29:08.690 INFO kablam! | help: remove this `mut` Aug 31 09:29:08.690 INFO kablam! Aug 31 09:29:08.713 INFO kablam! warning: variable does not need to be mutable Aug 31 09:29:08.713 INFO kablam! --> src/screen.rs:1453:50 Aug 31 09:29:08.713 INFO kablam! | Aug 31 09:29:08.713 INFO kablam! 1453 | self.with_node_mut_no_meta(node_id, |mut node| node.selected = true) Aug 31 09:29:08.713 INFO kablam! | ----^^^^ Aug 31 09:29:08.713 INFO kablam! | | Aug 31 09:29:08.713 INFO kablam! | help: remove this `mut` Aug 31 09:29:08.713 INFO kablam! Aug 31 09:29:09.369 INFO kablam! warning: method is never used: `new_ephemeral_node_id` Aug 31 09:29:09.369 INFO kablam! --> src/screen.rs:130:5 Aug 31 09:29:09.369 INFO kablam! | Aug 31 09:29:09.369 INFO kablam! 130 | fn new_ephemeral_node_id(&mut self) -> NodeID { Aug 31 09:29:09.369 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Aug 31 09:29:09.370 INFO kablam! | Aug 31 09:29:09.370 INFO kablam! = note: #[warn(dead_code)] on by default Aug 31 09:29:09.370 INFO kablam! Aug 31 09:29:09.717 INFO kablam! warning: unused `#[macro_use]` import Aug 31 09:29:09.717 INFO kablam! --> src/bin/void.rs:5:1 Aug 31 09:29:09.717 INFO kablam! | Aug 31 09:29:09.717 INFO kablam! 5 | #[macro_use] Aug 31 09:29:09.717 INFO kablam! | ^^^^^^^^^^^^ Aug 31 09:29:09.717 INFO kablam! | Aug 31 09:29:09.718 INFO kablam! = note: #[warn(unused_imports)] on by default Aug 31 09:29:09.718 INFO kablam! Aug 31 09:29:09.761 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 31 09:29:09.762 INFO kablam! --> src/bin/void.rs:25:19 Aug 31 09:29:09.762 INFO kablam! | Aug 31 09:29:09.762 INFO kablam! 25 | let default = std::env::home_dir().and_then(|mut h| { Aug 31 09:29:09.762 INFO kablam! | ^^^^^^^^^^^^^^^^^^ Aug 31 09:29:09.762 INFO kablam! | Aug 31 09:29:09.762 INFO kablam! = note: #[warn(deprecated)] on by default Aug 31 09:29:09.762 INFO kablam! Aug 31 09:29:09.862 INFO kablam! warning: unused `#[macro_use]` import Aug 31 09:29:09.862 INFO kablam! --> src/bin/void.rs:5:1 Aug 31 09:29:09.862 INFO kablam! | Aug 31 09:29:09.862 INFO kablam! 5 | #[macro_use] Aug 31 09:29:09.862 INFO kablam! | ^^^^^^^^^^^^ Aug 31 09:29:09.862 INFO kablam! | Aug 31 09:29:09.862 INFO kablam! = note: #[warn(unused_imports)] on by default Aug 31 09:29:09.862 INFO kablam! Aug 31 09:29:09.883 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 31 09:29:09.883 INFO kablam! --> src/bin/void.rs:25:19 Aug 31 09:29:09.883 INFO kablam! | Aug 31 09:29:09.883 INFO kablam! 25 | let default = std::env::home_dir().and_then(|mut h| { Aug 31 09:29:09.883 INFO kablam! | ^^^^^^^^^^^^^^^^^^ Aug 31 09:29:09.883 INFO kablam! | Aug 31 09:29:09.884 INFO kablam! = note: #[warn(deprecated)] on by default Aug 31 09:29:09.884 INFO kablam! Aug 31 09:29:09.898 INFO kablam! warning: unused variable: `e` Aug 31 09:29:09.898 INFO kablam! --> src/bin/void.rs:49:26 Aug 31 09:29:09.899 INFO kablam! | Aug 31 09:29:09.899 INFO kablam! 49 | .unwrap_or_else(|e| panic!("another void process is using this path already.")); Aug 31 09:29:09.899 INFO kablam! | ^ help: consider using `_e` instead Aug 31 09:29:09.899 INFO kablam! | Aug 31 09:29:09.899 INFO kablam! = note: #[warn(unused_variables)] on by default Aug 31 09:29:09.899 INFO kablam! Aug 31 09:29:10.051 INFO kablam! warning: unused variable: `e` Aug 31 09:29:10.051 INFO kablam! --> src/bin/void.rs:49:26 Aug 31 09:29:10.051 INFO kablam! | Aug 31 09:29:10.051 INFO kablam! 49 | .unwrap_or_else(|e| panic!("another void process is using this path already.")); Aug 31 09:29:10.051 INFO kablam! | ^ help: consider using `_e` instead Aug 31 09:29:10.051 INFO kablam! | Aug 31 09:29:10.051 INFO kablam! = note: #[warn(unused_variables)] on by default Aug 31 09:29:10.051 INFO kablam! Aug 31 09:29:10.187 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 20.47s Aug 31 09:29:10.203 INFO kablam! su: No module specific data is present Aug 31 09:29:10.770 INFO running `"docker" "rm" "-f" "90ab98bef177db366dd061f51ed6e3da82e538bfdf745b462d886b28df156364"` Aug 31 09:29:10.859 INFO blam! 90ab98bef177db366dd061f51ed6e3da82e538bfdf745b462d886b28df156364