Aug 30 09:37:06.799 INFO checking nix-netconfig-0.1.2 against try#bc5a74802bb3ffc82f51ef04bca58d64220124c4 for pr-53699
Aug 30 09:37:06.799 INFO running: cargo +bc5a74802bb3ffc82f51ef04bca58d64220124c4-alt check --frozen --all --all-targets
Aug 30 09:37:06.799 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53699/try#bc5a74802bb3ffc82f51ef04bca58d64220124c4:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53699/worker-1/try#bc5a74802bb3ffc82f51ef04bca58d64220124c4:/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 +bc5a74802bb3ffc82f51ef04bca58d64220124c4-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Aug 30 09:37:07.014 INFO blam! 4b29317e8b425e0b0d20a0fa391ae54aa36ad09f3323dccd29018e7bf0fc8090
Aug 30 09:37:07.017 INFO running `"docker" "start" "-a" "4b29317e8b425e0b0d20a0fa391ae54aa36ad09f3323dccd29018e7bf0fc8090"`
Aug 30 09:37:07.755 INFO kablam!     Checking nix-netconfig v0.1.2 (file:///source)
Aug 30 09:37:08.834 INFO kablam! warning: unused import: `std::error::Error`
Aug 30 09:37:08.834 INFO kablam!  --> src/systemd/mod.rs:5:5
Aug 30 09:37:08.834 INFO kablam!   |
Aug 30 09:37:08.834 INFO kablam! 5 | use std::error::Error;
Aug 30 09:37:08.834 INFO kablam!   |     ^^^^^^^^^^^^^^^^^
Aug 30 09:37:08.834 INFO kablam!   |
Aug 30 09:37:08.834 INFO kablam!   = note: #[warn(unused_imports)] on by default
Aug 30 09:37:08.834 INFO kablam! 
Aug 30 09:37:08.859 INFO kablam! warning: unused import: `std::error::Error`
Aug 30 09:37:08.859 INFO kablam!  --> src/systemd/mod.rs:5:5
Aug 30 09:37:08.860 INFO kablam!   |
Aug 30 09:37:08.860 INFO kablam! 5 | use std::error::Error;
Aug 30 09:37:08.860 INFO kablam!   |     ^^^^^^^^^^^^^^^^^
Aug 30 09:37:08.860 INFO kablam!   |
Aug 30 09:37:08.860 INFO kablam!   = note: #[warn(unused_imports)] on by default
Aug 30 09:37:08.860 INFO kablam! 
Aug 30 09:37:08.860 INFO kablam! warning: unused import: `std::fs`
Aug 30 09:37:08.860 INFO kablam!  --> src/systemd/mod.rs:6:5
Aug 30 09:37:08.860 INFO kablam!   |
Aug 30 09:37:08.860 INFO kablam! 6 | use std::fs;
Aug 30 09:37:08.860 INFO kablam!   |     ^^^^^^^
Aug 30 09:37:08.860 INFO kablam! 
Aug 30 09:37:09.047 INFO kablam! warning: unused variable: `display`
Aug 30 09:37:09.047 INFO kablam!   --> src/systemd/mod.rs:71:9
Aug 30 09:37:09.047 INFO kablam!    |
Aug 30 09:37:09.047 INFO kablam! 71 |     let display = path.display();
Aug 30 09:37:09.047 INFO kablam!    |         ^^^^^^^ help: consider using `_display` instead
Aug 30 09:37:09.047 INFO kablam!    |
Aug 30 09:37:09.047 INFO kablam!    = note: #[warn(unused_variables)] on by default
Aug 30 09:37:09.048 INFO kablam! 
Aug 30 09:37:09.048 INFO kablam! warning: unused variable: `address`
Aug 30 09:37:09.048 INFO kablam!    --> src/systemd/mod.rs:238:25
Aug 30 09:37:09.048 INFO kablam!     |
Aug 30 09:37:09.048 INFO kablam! 238 |     fn static_ip(&self, address: &str, gateway: &str) -> Result<(), StaticIPError> {
Aug 30 09:37:09.048 INFO kablam!     |                         ^^^^^^^ help: consider using `_address` instead
Aug 30 09:37:09.048 INFO kablam! 
Aug 30 09:37:09.048 INFO kablam! warning: unused variable: `gateway`
Aug 30 09:37:09.048 INFO kablam!    --> src/systemd/mod.rs:238:40
Aug 30 09:37:09.048 INFO kablam!     |
Aug 30 09:37:09.048 INFO kablam! 238 |     fn static_ip(&self, address: &str, gateway: &str) -> Result<(), StaticIPError> {
Aug 30 09:37:09.048 INFO kablam!     |                                        ^^^^^^^ help: consider using `_gateway` instead
Aug 30 09:37:09.048 INFO kablam! 
Aug 30 09:37:09.084 INFO kablam! warning: field is never used: `path`
Aug 30 09:37:09.084 INFO kablam!    --> src/systemd/mod.rs:199:5
Aug 30 09:37:09.084 INFO kablam!     |
Aug 30 09:37:09.084 INFO kablam! 199 |     path: &'a Path
Aug 30 09:37:09.084 INFO kablam!     |     ^^^^^^^^^^^^^^
Aug 30 09:37:09.084 INFO kablam!     |
Aug 30 09:37:09.084 INFO kablam!     = note: #[warn(dead_code)] on by default
Aug 30 09:37:09.084 INFO kablam! 
Aug 30 09:37:09.084 INFO kablam! warning: enum is never used: `NetworkConfig`
Aug 30 09:37:09.084 INFO kablam!    --> src/systemd/mod.rs:244:1
Aug 30 09:37:09.084 INFO kablam!     |
Aug 30 09:37:09.084 INFO kablam! 244 | enum NetworkConfig<'a> {
Aug 30 09:37:09.084 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^
Aug 30 09:37:09.084 INFO kablam! 
Aug 30 09:37:09.104 INFO kablam! warning: unused variable: `display`
Aug 30 09:37:09.104 INFO kablam!   --> src/systemd/mod.rs:71:9
Aug 30 09:37:09.104 INFO kablam!    |
Aug 30 09:37:09.104 INFO kablam! 71 |     let display = path.display();
Aug 30 09:37:09.104 INFO kablam!    |         ^^^^^^^ help: consider using `_display` instead
Aug 30 09:37:09.104 INFO kablam!    |
Aug 30 09:37:09.104 INFO kablam!    = note: #[warn(unused_variables)] on by default
Aug 30 09:37:09.104 INFO kablam! 
Aug 30 09:37:09.105 INFO kablam! warning: unused variable: `address`
Aug 30 09:37:09.105 INFO kablam!    --> src/systemd/mod.rs:238:25
Aug 30 09:37:09.105 INFO kablam!     |
Aug 30 09:37:09.105 INFO kablam! 238 |     fn static_ip(&self, address: &str, gateway: &str) -> Result<(), StaticIPError> {
Aug 30 09:37:09.105 INFO kablam!     |                         ^^^^^^^ help: consider using `_address` instead
Aug 30 09:37:09.105 INFO kablam! 
Aug 30 09:37:09.105 INFO kablam! warning: unused variable: `gateway`
Aug 30 09:37:09.106 INFO kablam!    --> src/systemd/mod.rs:238:40
Aug 30 09:37:09.106 INFO kablam!     |
Aug 30 09:37:09.106 INFO kablam! 238 |     fn static_ip(&self, address: &str, gateway: &str) -> Result<(), StaticIPError> {
Aug 30 09:37:09.106 INFO kablam!     |                                        ^^^^^^^ help: consider using `_gateway` instead
Aug 30 09:37:09.106 INFO kablam! 
Aug 30 09:37:09.146 INFO kablam! warning: enum is never used: `NetworkConfig`
Aug 30 09:37:09.146 INFO kablam!    --> src/systemd/mod.rs:244:1
Aug 30 09:37:09.146 INFO kablam!     |
Aug 30 09:37:09.146 INFO kablam! 244 | enum NetworkConfig<'a> {
Aug 30 09:37:09.146 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^
Aug 30 09:37:09.146 INFO kablam!     |
Aug 30 09:37:09.146 INFO kablam!     = note: #[warn(dead_code)] on by default
Aug 30 09:37:09.146 INFO kablam! 
Aug 30 09:37:09.170 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.44s
Aug 30 09:37:09.179 INFO kablam! su: No module specific data is present
Aug 30 09:37:09.590 INFO running `"docker" "rm" "-f" "4b29317e8b425e0b0d20a0fa391ae54aa36ad09f3323dccd29018e7bf0fc8090"`
Aug 30 09:37:09.725 INFO blam! 4b29317e8b425e0b0d20a0fa391ae54aa36ad09f3323dccd29018e7bf0fc8090