Sep 21 00:58:22.852 INFO checking voidmap-1.1.3 against master#f7f4c500b46603386e940f116b469c7adc043a6d for pr-54394 Sep 21 00:58:22.853 INFO running: cargo +f7f4c500b46603386e940f116b469c7adc043a6d-alt check --frozen --all --all-targets Sep 21 00:58:22.853 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-54394/master#f7f4c500b46603386e940f116b469c7adc043a6d:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54394/worker-3/master#f7f4c500b46603386e940f116b469c7adc043a6d:/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 +f7f4c500b46603386e940f116b469c7adc043a6d-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"` Sep 21 00:58:23.074 INFO blam! cc761d8ce3244fe3f65a23aa4f3e64dfde5d89895cea43c3f65b87de274dba05 Sep 21 00:58:23.076 INFO running `"docker" "start" "-a" "cc761d8ce3244fe3f65a23aa4f3e64dfde5d89895cea43c3f65b87de274dba05"` Sep 21 00:58:24.355 INFO kablam! usermod: no changes Sep 21 00:58:24.610 INFO kablam! Compiling protobuf v1.7.4 Sep 21 00:58:24.634 INFO kablam! Checking mime v0.2.6 Sep 21 00:58:24.634 INFO kablam! Checking quickcheck v0.3.2 Sep 21 00:58:26.295 INFO kablam! Checking hyper v0.10.13 Sep 21 00:58:35.785 INFO kablam! Checking voidmap v1.1.3 (/source) Sep 21 00:58:38.643 INFO kablam! warning: variable does not need to be mutable Sep 21 00:58:38.643 INFO kablam! --> src/screen.rs:666:9 Sep 21 00:58:38.643 INFO kablam! | Sep 21 00:58:38.643 INFO kablam! 666 | mut filter_map: &mut F, Sep 21 00:58:38.643 INFO kablam! | ----^^^^^^^^^^ Sep 21 00:58:38.643 INFO kablam! | | Sep 21 00:58:38.643 INFO kablam! | help: remove this `mut` Sep 21 00:58:38.645 INFO kablam! | Sep 21 00:58:38.645 INFO kablam! = note: #[warn(unused_mut)] on by default Sep 21 00:58:38.645 INFO kablam! Sep 21 00:58:38.654 INFO kablam! warning: variable does not need to be mutable Sep 21 00:58:38.654 INFO kablam! --> src/screen.rs:736:70 Sep 21 00:58:38.654 INFO kablam! | Sep 21 00:58:38.654 INFO kablam! 736 | let deletable = self.with_node_mut_no_meta(selected_id, |mut n| { Sep 21 00:58:38.654 INFO kablam! | ----^ Sep 21 00:58:38.654 INFO kablam! | | Sep 21 00:58:38.654 INFO kablam! | help: remove this `mut` Sep 21 00:58:38.654 INFO kablam! Sep 21 00:58:38.654 INFO kablam! warning: variable does not need to be mutable Sep 21 00:58:38.654 INFO kablam! --> src/screen.rs:745:54 Sep 21 00:58:38.654 INFO kablam! | Sep 21 00:58:38.654 INFO kablam! 745 | self.with_node_mut_no_meta(selected_id, |mut n| { Sep 21 00:58:38.654 INFO kablam! | ----^ Sep 21 00:58:38.654 INFO kablam! | | Sep 21 00:58:38.654 INFO kablam! | help: remove this `mut` Sep 21 00:58:38.654 INFO kablam! Sep 21 00:58:38.659 INFO kablam! warning: variable does not need to be mutable Sep 21 00:58:38.659 INFO kablam! --> src/screen.rs:796:61 Sep 21 00:58:38.659 INFO kablam! | Sep 21 00:58:38.659 INFO kablam! 796 | return self.with_node_mut_no_meta(node_id, |mut node| { Sep 21 00:58:38.659 INFO kablam! | ----^^^^ Sep 21 00:58:38.659 INFO kablam! | | Sep 21 00:58:38.659 INFO kablam! | help: remove this `mut` Sep 21 00:58:38.659 INFO kablam! Sep 21 00:58:38.670 INFO kablam! warning: variable does not need to be mutable Sep 21 00:58:38.671 INFO kablam! --> src/screen.rs:903:43 Sep 21 00:58:38.671 INFO kablam! | Sep 21 00:58:38.671 INFO kablam! 903 | self.with_node_mut_no_meta(root, |mut n| n.auto_arrange = !n.auto_arrange) Sep 21 00:58:38.671 INFO kablam! | ----^ Sep 21 00:58:38.671 INFO kablam! | | Sep 21 00:58:38.671 INFO kablam! | help: remove this `mut` Sep 21 00:58:38.671 INFO kablam! Sep 21 00:58:38.702 INFO kablam! warning: variable does not need to be mutable Sep 21 00:58:38.702 INFO kablam! --> src/screen.rs:1214:50 Sep 21 00:58:38.702 INFO kablam! | Sep 21 00:58:38.702 INFO kablam! 1214 | self.with_node_mut_no_meta(ptr, |mut root| { Sep 21 00:58:38.702 INFO kablam! | ----^^^^ Sep 21 00:58:38.702 INFO kablam! | | Sep 21 00:58:38.702 INFO kablam! | help: remove this `mut` Sep 21 00:58:38.702 INFO kablam! Sep 21 00:58:38.710 INFO kablam! warning: variable does not need to be mutable Sep 21 00:58:38.710 INFO kablam! --> src/screen.rs:1342:52 Sep 21 00:58:38.710 INFO kablam! | Sep 21 00:58:38.710 INFO kablam! 1342 | self.with_node_mut_no_meta(parent_id, |mut parent| { Sep 21 00:58:38.710 INFO kablam! | ----^^^^^^ Sep 21 00:58:38.710 INFO kablam! | | Sep 21 00:58:38.710 INFO kablam! | help: remove this `mut` Sep 21 00:58:38.710 INFO kablam! Sep 21 00:58:38.714 INFO kablam! warning: variable does not need to be mutable Sep 21 00:58:38.714 INFO kablam! --> src/screen.rs:1365:52 Sep 21 00:58:38.714 INFO kablam! | Sep 21 00:58:38.714 INFO kablam! 1365 | self.with_node_mut_no_meta(parent_id, |mut parent| { Sep 21 00:58:38.714 INFO kablam! | ----^^^^^^ Sep 21 00:58:38.714 INFO kablam! | | Sep 21 00:58:38.714 INFO kablam! | help: remove this `mut` Sep 21 00:58:38.714 INFO kablam! Sep 21 00:58:38.726 INFO kablam! warning: variable does not need to be mutable Sep 21 00:58:38.726 INFO kablam! --> src/screen.rs:1473:50 Sep 21 00:58:38.726 INFO kablam! | Sep 21 00:58:38.726 INFO kablam! 1473 | self.with_node_mut_no_meta(node_id, |mut node| node.selected = true) Sep 21 00:58:38.726 INFO kablam! | ----^^^^ Sep 21 00:58:38.726 INFO kablam! | | Sep 21 00:58:38.726 INFO kablam! | help: remove this `mut` Sep 21 00:58:38.726 INFO kablam! Sep 21 00:58:38.798 INFO kablam! warning: variable does not need to be mutable Sep 21 00:58:38.798 INFO kablam! --> src/screen.rs:666:9 Sep 21 00:58:38.798 INFO kablam! | Sep 21 00:58:38.798 INFO kablam! 666 | mut filter_map: &mut F, Sep 21 00:58:38.798 INFO kablam! | ----^^^^^^^^^^ Sep 21 00:58:38.798 INFO kablam! | | Sep 21 00:58:38.798 INFO kablam! | help: remove this `mut` Sep 21 00:58:38.798 INFO kablam! | Sep 21 00:58:38.798 INFO kablam! = note: #[warn(unused_mut)] on by default Sep 21 00:58:38.798 INFO kablam! Sep 21 00:58:38.806 INFO kablam! warning: variable does not need to be mutable Sep 21 00:58:38.806 INFO kablam! --> src/screen.rs:736:70 Sep 21 00:58:38.806 INFO kablam! | Sep 21 00:58:38.806 INFO kablam! 736 | let deletable = self.with_node_mut_no_meta(selected_id, |mut n| { Sep 21 00:58:38.806 INFO kablam! | ----^ Sep 21 00:58:38.806 INFO kablam! | | Sep 21 00:58:38.806 INFO kablam! | help: remove this `mut` Sep 21 00:58:38.806 INFO kablam! Sep 21 00:58:38.806 INFO kablam! warning: variable does not need to be mutable Sep 21 00:58:38.806 INFO kablam! --> src/screen.rs:745:54 Sep 21 00:58:38.806 INFO kablam! | Sep 21 00:58:38.806 INFO kablam! 745 | self.with_node_mut_no_meta(selected_id, |mut n| { Sep 21 00:58:38.806 INFO kablam! | ----^ Sep 21 00:58:38.806 INFO kablam! | | Sep 21 00:58:38.806 INFO kablam! | help: remove this `mut` Sep 21 00:58:38.806 INFO kablam! Sep 21 00:58:38.810 INFO kablam! warning: variable does not need to be mutable Sep 21 00:58:38.810 INFO kablam! --> src/screen.rs:796:61 Sep 21 00:58:38.810 INFO kablam! | Sep 21 00:58:38.810 INFO kablam! 796 | return self.with_node_mut_no_meta(node_id, |mut node| { Sep 21 00:58:38.810 INFO kablam! | ----^^^^ Sep 21 00:58:38.810 INFO kablam! | | Sep 21 00:58:38.810 INFO kablam! | help: remove this `mut` Sep 21 00:58:38.810 INFO kablam! Sep 21 00:58:38.818 INFO kablam! warning: variable does not need to be mutable Sep 21 00:58:38.818 INFO kablam! --> src/screen.rs:903:43 Sep 21 00:58:38.818 INFO kablam! | Sep 21 00:58:38.818 INFO kablam! 903 | self.with_node_mut_no_meta(root, |mut n| n.auto_arrange = !n.auto_arrange) Sep 21 00:58:38.818 INFO kablam! | ----^ Sep 21 00:58:38.818 INFO kablam! | | Sep 21 00:58:38.818 INFO kablam! | help: remove this `mut` Sep 21 00:58:38.818 INFO kablam! Sep 21 00:58:38.874 INFO kablam! warning: variable does not need to be mutable Sep 21 00:58:38.874 INFO kablam! --> src/screen.rs:1214:50 Sep 21 00:58:38.874 INFO kablam! | Sep 21 00:58:38.874 INFO kablam! 1214 | self.with_node_mut_no_meta(ptr, |mut root| { Sep 21 00:58:38.874 INFO kablam! | ----^^^^ Sep 21 00:58:38.874 INFO kablam! | | Sep 21 00:58:38.874 INFO kablam! | help: remove this `mut` Sep 21 00:58:38.874 INFO kablam! Sep 21 00:58:38.894 INFO kablam! warning: variable does not need to be mutable Sep 21 00:58:38.894 INFO kablam! --> src/screen.rs:1342:52 Sep 21 00:58:38.894 INFO kablam! | Sep 21 00:58:38.894 INFO kablam! 1342 | self.with_node_mut_no_meta(parent_id, |mut parent| { Sep 21 00:58:38.894 INFO kablam! | ----^^^^^^ Sep 21 00:58:38.894 INFO kablam! | | Sep 21 00:58:38.894 INFO kablam! | help: remove this `mut` Sep 21 00:58:38.894 INFO kablam! Sep 21 00:58:38.894 INFO kablam! warning: variable does not need to be mutable Sep 21 00:58:38.894 INFO kablam! --> src/screen.rs:1365:52 Sep 21 00:58:38.894 INFO kablam! | Sep 21 00:58:38.894 INFO kablam! 1365 | self.with_node_mut_no_meta(parent_id, |mut parent| { Sep 21 00:58:38.894 INFO kablam! | ----^^^^^^ Sep 21 00:58:38.894 INFO kablam! | | Sep 21 00:58:38.894 INFO kablam! | help: remove this `mut` Sep 21 00:58:38.894 INFO kablam! Sep 21 00:58:38.918 INFO kablam! warning: variable does not need to be mutable Sep 21 00:58:38.918 INFO kablam! --> src/screen.rs:1473:50 Sep 21 00:58:38.918 INFO kablam! | Sep 21 00:58:38.918 INFO kablam! 1473 | self.with_node_mut_no_meta(node_id, |mut node| node.selected = true) Sep 21 00:58:38.918 INFO kablam! | ----^^^^ Sep 21 00:58:38.918 INFO kablam! | | Sep 21 00:58:38.918 INFO kablam! | help: remove this `mut` Sep 21 00:58:38.918 INFO kablam! Sep 21 00:58:39.034 INFO kablam! warning: method is never used: `new_ephemeral_node_id` Sep 21 00:58:39.034 INFO kablam! --> src/screen.rs:131:5 Sep 21 00:58:39.034 INFO kablam! | Sep 21 00:58:39.034 INFO kablam! 131 | fn new_ephemeral_node_id(&mut self) -> NodeID { Sep 21 00:58:39.034 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Sep 21 00:58:39.034 INFO kablam! | Sep 21 00:58:39.034 INFO kablam! = note: #[warn(dead_code)] on by default Sep 21 00:58:39.034 INFO kablam! Sep 21 00:58:39.738 INFO kablam! warning: method is never used: `new_ephemeral_node_id` Sep 21 00:58:39.738 INFO kablam! --> src/screen.rs:131:5 Sep 21 00:58:39.738 INFO kablam! | Sep 21 00:58:39.738 INFO kablam! 131 | fn new_ephemeral_node_id(&mut self) -> NodeID { Sep 21 00:58:39.738 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Sep 21 00:58:39.738 INFO kablam! | Sep 21 00:58:39.738 INFO kablam! = note: #[warn(dead_code)] on by default Sep 21 00:58:39.738 INFO kablam! Sep 21 00:58:40.606 INFO kablam! warning: unused `#[macro_use]` import Sep 21 00:58:40.606 INFO kablam! --> src/bin/void.rs:5:1 Sep 21 00:58:40.606 INFO kablam! | Sep 21 00:58:40.606 INFO kablam! 5 | #[macro_use] Sep 21 00:58:40.606 INFO kablam! | ^^^^^^^^^^^^ Sep 21 00:58:40.606 INFO kablam! | Sep 21 00:58:40.606 INFO kablam! = note: #[warn(unused_imports)] on by default Sep 21 00:58:40.606 INFO kablam! Sep 21 00:58:40.618 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 21 00:58:40.618 INFO kablam! --> src/bin/void.rs:25:19 Sep 21 00:58:40.618 INFO kablam! | Sep 21 00:58:40.618 INFO kablam! 25 | let default = std::env::home_dir().and_then(|mut h| { Sep 21 00:58:40.618 INFO kablam! | ^^^^^^^^^^^^^^^^^^ Sep 21 00:58:40.618 INFO kablam! | Sep 21 00:58:40.618 INFO kablam! = note: #[warn(deprecated)] on by default Sep 21 00:58:40.618 INFO kablam! Sep 21 00:58:40.678 INFO kablam! warning: unused variable: `e` Sep 21 00:58:40.678 INFO kablam! --> src/bin/void.rs:49:26 Sep 21 00:58:40.678 INFO kablam! | Sep 21 00:58:40.678 INFO kablam! 49 | .unwrap_or_else(|e| panic!("another void process is using this path already.")); Sep 21 00:58:40.678 INFO kablam! | ^ help: consider using `_e` instead Sep 21 00:58:40.678 INFO kablam! | Sep 21 00:58:40.678 INFO kablam! = note: #[warn(unused_variables)] on by default Sep 21 00:58:40.678 INFO kablam! Sep 21 00:58:40.778 INFO kablam! warning: unused `#[macro_use]` import Sep 21 00:58:40.778 INFO kablam! --> src/bin/void.rs:5:1 Sep 21 00:58:40.778 INFO kablam! | Sep 21 00:58:40.778 INFO kablam! 5 | #[macro_use] Sep 21 00:58:40.778 INFO kablam! | ^^^^^^^^^^^^ Sep 21 00:58:40.778 INFO kablam! | Sep 21 00:58:40.778 INFO kablam! = note: #[warn(unused_imports)] on by default Sep 21 00:58:40.778 INFO kablam! Sep 21 00:58:40.806 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 21 00:58:40.806 INFO kablam! --> src/bin/void.rs:25:19 Sep 21 00:58:40.806 INFO kablam! | Sep 21 00:58:40.806 INFO kablam! 25 | let default = std::env::home_dir().and_then(|mut h| { Sep 21 00:58:40.806 INFO kablam! | ^^^^^^^^^^^^^^^^^^ Sep 21 00:58:40.806 INFO kablam! | Sep 21 00:58:40.806 INFO kablam! = note: #[warn(deprecated)] on by default Sep 21 00:58:40.806 INFO kablam! Sep 21 00:58:40.942 INFO kablam! warning: unused variable: `e` Sep 21 00:58:40.942 INFO kablam! --> src/bin/void.rs:49:26 Sep 21 00:58:40.942 INFO kablam! | Sep 21 00:58:40.942 INFO kablam! 49 | .unwrap_or_else(|e| panic!("another void process is using this path already.")); Sep 21 00:58:40.942 INFO kablam! | ^ help: consider using `_e` instead Sep 21 00:58:40.942 INFO kablam! | Sep 21 00:58:40.942 INFO kablam! = note: #[warn(unused_variables)] on by default Sep 21 00:58:40.942 INFO kablam! Sep 21 00:58:40.994 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 16.62s Sep 21 00:58:41.011 INFO kablam! su: No module specific data is present Sep 21 00:58:42.193 INFO running `"docker" "rm" "-f" "cc761d8ce3244fe3f65a23aa4f3e64dfde5d89895cea43c3f65b87de274dba05"` Sep 21 00:58:42.313 INFO blam! cc761d8ce3244fe3f65a23aa4f3e64dfde5d89895cea43c3f65b87de274dba05