Sep 04 02:25:10.347 INFO checking voidmap-1.1.2 against master#2687112ea6a8701cbf36e6dd4d77d64694cf93d8 for pr-53913 Sep 04 02:25:10.347 INFO running: cargo +2687112ea6a8701cbf36e6dd4d77d64694cf93d8-alt check --frozen --all --all-targets Sep 04 02:25:10.347 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53913/master#2687112ea6a8701cbf36e6dd4d77d64694cf93d8:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53913/worker-3/master#2687112ea6a8701cbf36e6dd4d77d64694cf93d8:/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 +2687112ea6a8701cbf36e6dd4d77d64694cf93d8-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"` Sep 04 02:25:10.595 INFO blam! 1a01d97042adeb7dec4e0d6058e5e56bc9246ad5e37c20e0e0ff03ae40412c66 Sep 04 02:25:10.597 INFO running `"docker" "start" "-a" "1a01d97042adeb7dec4e0d6058e5e56bc9246ad5e37c20e0e0ff03ae40412c66"` Sep 04 02:25:11.552 INFO kablam! Compiling protobuf v1.7.4 Sep 04 02:25:11.558 INFO kablam! Checking termion v1.5.1 Sep 04 02:25:11.559 INFO kablam! Checking quickcheck v0.3.2 Sep 04 02:25:23.955 INFO kablam! Checking voidmap v1.1.2 (file:///source) Sep 04 02:25:27.149 INFO kablam! warning: variable does not need to be mutable Sep 04 02:25:27.149 INFO kablam! --> src/screen.rs:655:45 Sep 04 02:25:27.149 INFO kablam! | Sep 04 02:25:27.149 INFO kablam! 655 | mut filter_map: &mut F) Sep 04 02:25:27.149 INFO kablam! | ----^^^^^^^^^^ Sep 04 02:25:27.149 INFO kablam! | | Sep 04 02:25:27.149 INFO kablam! | help: remove this `mut` Sep 04 02:25:27.150 INFO kablam! | Sep 04 02:25:27.150 INFO kablam! = note: #[warn(unused_mut)] on by default Sep 04 02:25:27.150 INFO kablam! Sep 04 02:25:27.162 INFO kablam! warning: variable does not need to be mutable Sep 04 02:25:27.162 INFO kablam! --> src/screen.rs:725:70 Sep 04 02:25:27.162 INFO kablam! | Sep 04 02:25:27.162 INFO kablam! 725 | let deletable = self.with_node_mut_no_meta(selected_id, |mut n| { Sep 04 02:25:27.162 INFO kablam! | ----^ Sep 04 02:25:27.162 INFO kablam! | | Sep 04 02:25:27.162 INFO kablam! | help: remove this `mut` Sep 04 02:25:27.163 INFO kablam! Sep 04 02:25:27.164 INFO kablam! warning: variable does not need to be mutable Sep 04 02:25:27.164 INFO kablam! --> src/screen.rs:735:54 Sep 04 02:25:27.164 INFO kablam! | Sep 04 02:25:27.164 INFO kablam! 735 | self.with_node_mut_no_meta(selected_id, |mut n| { Sep 04 02:25:27.164 INFO kablam! | ----^ Sep 04 02:25:27.164 INFO kablam! | | Sep 04 02:25:27.164 INFO kablam! | help: remove this `mut` Sep 04 02:25:27.164 INFO kablam! Sep 04 02:25:27.171 INFO kablam! warning: variable does not need to be mutable Sep 04 02:25:27.171 INFO kablam! --> src/screen.rs:786:61 Sep 04 02:25:27.171 INFO kablam! | Sep 04 02:25:27.171 INFO kablam! 786 | return self.with_node_mut_no_meta(node_id, |mut node| { Sep 04 02:25:27.171 INFO kablam! | ----^^^^ Sep 04 02:25:27.171 INFO kablam! | | Sep 04 02:25:27.172 INFO kablam! | help: remove this `mut` Sep 04 02:25:27.172 INFO kablam! Sep 04 02:25:27.187 INFO kablam! warning: variable does not need to be mutable Sep 04 02:25:27.187 INFO kablam! --> src/screen.rs:894:43 Sep 04 02:25:27.187 INFO kablam! | Sep 04 02:25:27.187 INFO kablam! 894 | self.with_node_mut_no_meta(root, |mut n| n.auto_arrange = !n.auto_arrange) Sep 04 02:25:27.187 INFO kablam! | ----^ Sep 04 02:25:27.187 INFO kablam! | | Sep 04 02:25:27.187 INFO kablam! | help: remove this `mut` Sep 04 02:25:27.188 INFO kablam! Sep 04 02:25:27.231 INFO kablam! warning: variable does not need to be mutable Sep 04 02:25:27.232 INFO kablam! --> src/screen.rs:1195:50 Sep 04 02:25:27.232 INFO kablam! | Sep 04 02:25:27.232 INFO kablam! 1195 | self.with_node_mut_no_meta(ptr, |mut root| { Sep 04 02:25:27.232 INFO kablam! | ----^^^^ Sep 04 02:25:27.232 INFO kablam! | | Sep 04 02:25:27.232 INFO kablam! | help: remove this `mut` Sep 04 02:25:27.232 INFO kablam! Sep 04 02:25:27.240 INFO kablam! warning: variable does not need to be mutable Sep 04 02:25:27.240 INFO kablam! --> src/screen.rs:1324:52 Sep 04 02:25:27.240 INFO kablam! | Sep 04 02:25:27.240 INFO kablam! 1324 | self.with_node_mut_no_meta(parent_id, |mut parent| { Sep 04 02:25:27.240 INFO kablam! | ----^^^^^^ Sep 04 02:25:27.240 INFO kablam! | | Sep 04 02:25:27.240 INFO kablam! | help: remove this `mut` Sep 04 02:25:27.240 INFO kablam! Sep 04 02:25:27.242 INFO kablam! warning: variable does not need to be mutable Sep 04 02:25:27.243 INFO kablam! --> src/screen.rs:1346:52 Sep 04 02:25:27.243 INFO kablam! | Sep 04 02:25:27.243 INFO kablam! 1346 | self.with_node_mut_no_meta(parent_id, |mut parent| { Sep 04 02:25:27.243 INFO kablam! | ----^^^^^^ Sep 04 02:25:27.243 INFO kablam! | | Sep 04 02:25:27.243 INFO kablam! | help: remove this `mut` Sep 04 02:25:27.243 INFO kablam! Sep 04 02:25:27.257 INFO kablam! warning: variable does not need to be mutable Sep 04 02:25:27.257 INFO kablam! --> src/screen.rs:1453:50 Sep 04 02:25:27.257 INFO kablam! | Sep 04 02:25:27.257 INFO kablam! 1453 | self.with_node_mut_no_meta(node_id, |mut node| node.selected = true) Sep 04 02:25:27.257 INFO kablam! | ----^^^^ Sep 04 02:25:27.258 INFO kablam! | | Sep 04 02:25:27.258 INFO kablam! | help: remove this `mut` Sep 04 02:25:27.258 INFO kablam! Sep 04 02:25:27.273 INFO kablam! warning: variable does not need to be mutable Sep 04 02:25:27.273 INFO kablam! --> src/screen.rs:655:45 Sep 04 02:25:27.273 INFO kablam! | Sep 04 02:25:27.273 INFO kablam! 655 | mut filter_map: &mut F) Sep 04 02:25:27.273 INFO kablam! | ----^^^^^^^^^^ Sep 04 02:25:27.273 INFO kablam! | | Sep 04 02:25:27.273 INFO kablam! | help: remove this `mut` Sep 04 02:25:27.273 INFO kablam! | Sep 04 02:25:27.273 INFO kablam! = note: #[warn(unused_mut)] on by default Sep 04 02:25:27.273 INFO kablam! Sep 04 02:25:27.285 INFO kablam! warning: variable does not need to be mutable Sep 04 02:25:27.285 INFO kablam! --> src/screen.rs:725:70 Sep 04 02:25:27.285 INFO kablam! | Sep 04 02:25:27.285 INFO kablam! 725 | let deletable = self.with_node_mut_no_meta(selected_id, |mut n| { Sep 04 02:25:27.286 INFO kablam! | ----^ Sep 04 02:25:27.286 INFO kablam! | | Sep 04 02:25:27.286 INFO kablam! | help: remove this `mut` Sep 04 02:25:27.286 INFO kablam! Sep 04 02:25:27.286 INFO kablam! warning: variable does not need to be mutable Sep 04 02:25:27.286 INFO kablam! --> src/screen.rs:735:54 Sep 04 02:25:27.286 INFO kablam! | Sep 04 02:25:27.286 INFO kablam! 735 | self.with_node_mut_no_meta(selected_id, |mut n| { Sep 04 02:25:27.286 INFO kablam! | ----^ Sep 04 02:25:27.286 INFO kablam! | | Sep 04 02:25:27.286 INFO kablam! | help: remove this `mut` Sep 04 02:25:27.286 INFO kablam! Sep 04 02:25:27.297 INFO kablam! warning: variable does not need to be mutable Sep 04 02:25:27.297 INFO kablam! --> src/screen.rs:786:61 Sep 04 02:25:27.297 INFO kablam! | Sep 04 02:25:27.298 INFO kablam! 786 | return self.with_node_mut_no_meta(node_id, |mut node| { Sep 04 02:25:27.298 INFO kablam! | ----^^^^ Sep 04 02:25:27.298 INFO kablam! | | Sep 04 02:25:27.298 INFO kablam! | help: remove this `mut` Sep 04 02:25:27.298 INFO kablam! Sep 04 02:25:27.317 INFO kablam! warning: variable does not need to be mutable Sep 04 02:25:27.317 INFO kablam! --> src/screen.rs:894:43 Sep 04 02:25:27.317 INFO kablam! | Sep 04 02:25:27.317 INFO kablam! 894 | self.with_node_mut_no_meta(root, |mut n| n.auto_arrange = !n.auto_arrange) Sep 04 02:25:27.317 INFO kablam! | ----^ Sep 04 02:25:27.317 INFO kablam! | | Sep 04 02:25:27.317 INFO kablam! | help: remove this `mut` Sep 04 02:25:27.317 INFO kablam! Sep 04 02:25:27.375 INFO kablam! warning: variable does not need to be mutable Sep 04 02:25:27.375 INFO kablam! --> src/screen.rs:1195:50 Sep 04 02:25:27.375 INFO kablam! | Sep 04 02:25:27.375 INFO kablam! 1195 | self.with_node_mut_no_meta(ptr, |mut root| { Sep 04 02:25:27.375 INFO kablam! | ----^^^^ Sep 04 02:25:27.376 INFO kablam! | | Sep 04 02:25:27.376 INFO kablam! | help: remove this `mut` Sep 04 02:25:27.376 INFO kablam! Sep 04 02:25:27.388 INFO kablam! warning: variable does not need to be mutable Sep 04 02:25:27.388 INFO kablam! --> src/screen.rs:1324:52 Sep 04 02:25:27.388 INFO kablam! | Sep 04 02:25:27.388 INFO kablam! 1324 | self.with_node_mut_no_meta(parent_id, |mut parent| { Sep 04 02:25:27.388 INFO kablam! | ----^^^^^^ Sep 04 02:25:27.388 INFO kablam! | | Sep 04 02:25:27.388 INFO kablam! | help: remove this `mut` Sep 04 02:25:27.389 INFO kablam! Sep 04 02:25:27.392 INFO kablam! warning: variable does not need to be mutable Sep 04 02:25:27.392 INFO kablam! --> src/screen.rs:1346:52 Sep 04 02:25:27.392 INFO kablam! | Sep 04 02:25:27.392 INFO kablam! 1346 | self.with_node_mut_no_meta(parent_id, |mut parent| { Sep 04 02:25:27.392 INFO kablam! | ----^^^^^^ Sep 04 02:25:27.392 INFO kablam! | | Sep 04 02:25:27.393 INFO kablam! | help: remove this `mut` Sep 04 02:25:27.393 INFO kablam! Sep 04 02:25:27.414 INFO kablam! warning: variable does not need to be mutable Sep 04 02:25:27.414 INFO kablam! --> src/screen.rs:1453:50 Sep 04 02:25:27.414 INFO kablam! | Sep 04 02:25:27.414 INFO kablam! 1453 | self.with_node_mut_no_meta(node_id, |mut node| node.selected = true) Sep 04 02:25:27.414 INFO kablam! | ----^^^^ Sep 04 02:25:27.414 INFO kablam! | | Sep 04 02:25:27.414 INFO kablam! | help: remove this `mut` Sep 04 02:25:27.414 INFO kablam! Sep 04 02:25:27.793 INFO kablam! warning: method is never used: `new_ephemeral_node_id` Sep 04 02:25:27.793 INFO kablam! --> src/screen.rs:130:5 Sep 04 02:25:27.793 INFO kablam! | Sep 04 02:25:27.793 INFO kablam! 130 | fn new_ephemeral_node_id(&mut self) -> NodeID { Sep 04 02:25:27.793 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Sep 04 02:25:27.793 INFO kablam! | Sep 04 02:25:27.793 INFO kablam! = note: #[warn(dead_code)] on by default Sep 04 02:25:27.793 INFO kablam! Sep 04 02:25:27.958 INFO kablam! warning: method is never used: `new_ephemeral_node_id` Sep 04 02:25:27.958 INFO kablam! --> src/screen.rs:130:5 Sep 04 02:25:27.958 INFO kablam! | Sep 04 02:25:27.958 INFO kablam! 130 | fn new_ephemeral_node_id(&mut self) -> NodeID { Sep 04 02:25:27.958 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Sep 04 02:25:27.958 INFO kablam! | Sep 04 02:25:27.958 INFO kablam! = note: #[warn(dead_code)] on by default Sep 04 02:25:27.958 INFO kablam! Sep 04 02:25:28.809 INFO kablam! warning: unused `#[macro_use]` import Sep 04 02:25:28.809 INFO kablam! --> src/bin/void.rs:5:1 Sep 04 02:25:28.809 INFO kablam! | Sep 04 02:25:28.809 INFO kablam! 5 | #[macro_use] Sep 04 02:25:28.809 INFO kablam! | ^^^^^^^^^^^^ Sep 04 02:25:28.810 INFO kablam! | Sep 04 02:25:28.810 INFO kablam! = note: #[warn(unused_imports)] on by default Sep 04 02:25:28.810 INFO kablam! Sep 04 02:25:28.818 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 04 02:25:28.819 INFO kablam! --> src/bin/void.rs:25:19 Sep 04 02:25:28.819 INFO kablam! | Sep 04 02:25:28.819 INFO kablam! 25 | let default = std::env::home_dir().and_then(|mut h| { Sep 04 02:25:28.819 INFO kablam! | ^^^^^^^^^^^^^^^^^^ Sep 04 02:25:28.819 INFO kablam! | Sep 04 02:25:28.819 INFO kablam! = note: #[warn(deprecated)] on by default Sep 04 02:25:28.819 INFO kablam! Sep 04 02:25:28.907 INFO kablam! warning: unused variable: `e` Sep 04 02:25:28.907 INFO kablam! --> src/bin/void.rs:49:26 Sep 04 02:25:28.907 INFO kablam! | Sep 04 02:25:28.907 INFO kablam! 49 | .unwrap_or_else(|e| panic!("another void process is using this path already.")); Sep 04 02:25:28.907 INFO kablam! | ^ help: consider using `_e` instead Sep 04 02:25:28.907 INFO kablam! | Sep 04 02:25:28.907 INFO kablam! = note: #[warn(unused_variables)] on by default Sep 04 02:25:28.907 INFO kablam! Sep 04 02:25:29.004 INFO kablam! warning: unused `#[macro_use]` import Sep 04 02:25:29.004 INFO kablam! --> src/bin/void.rs:5:1 Sep 04 02:25:29.004 INFO kablam! | Sep 04 02:25:29.004 INFO kablam! 5 | #[macro_use] Sep 04 02:25:29.004 INFO kablam! | ^^^^^^^^^^^^ Sep 04 02:25:29.004 INFO kablam! | Sep 04 02:25:29.004 INFO kablam! = note: #[warn(unused_imports)] on by default Sep 04 02:25:29.004 INFO kablam! Sep 04 02:25:29.013 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 04 02:25:29.013 INFO kablam! --> src/bin/void.rs:25:19 Sep 04 02:25:29.013 INFO kablam! | Sep 04 02:25:29.013 INFO kablam! 25 | let default = std::env::home_dir().and_then(|mut h| { Sep 04 02:25:29.013 INFO kablam! | ^^^^^^^^^^^^^^^^^^ Sep 04 02:25:29.013 INFO kablam! | Sep 04 02:25:29.013 INFO kablam! = note: #[warn(deprecated)] on by default Sep 04 02:25:29.013 INFO kablam! Sep 04 02:25:29.139 INFO kablam! warning: unused variable: `e` Sep 04 02:25:29.139 INFO kablam! --> src/bin/void.rs:49:26 Sep 04 02:25:29.139 INFO kablam! | Sep 04 02:25:29.139 INFO kablam! 49 | .unwrap_or_else(|e| panic!("another void process is using this path already.")); Sep 04 02:25:29.139 INFO kablam! | ^ help: consider using `_e` instead Sep 04 02:25:29.139 INFO kablam! | Sep 04 02:25:29.139 INFO kablam! = note: #[warn(unused_variables)] on by default Sep 04 02:25:29.139 INFO kablam! Sep 04 02:25:29.266 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 17.93s Sep 04 02:25:29.281 INFO kablam! su: No module specific data is present Sep 04 02:25:29.730 INFO running `"docker" "rm" "-f" "1a01d97042adeb7dec4e0d6058e5e56bc9246ad5e37c20e0e0ff03ae40412c66"` Sep 04 02:25:29.815 INFO blam! 1a01d97042adeb7dec4e0d6058e5e56bc9246ad5e37c20e0e0ff03ae40412c66