Sep 06 03:18:01.291 INFO checking nix-netconfig-0.1.2 against try#51ff957df5095d92d1d3d4682207ee8b7ad408a8 for pr-53854
Sep 06 03:18:01.291 INFO running: cargo +51ff957df5095d92d1d3d4682207ee8b7ad408a8-alt check --frozen --all --all-targets
Sep 06 03:18:01.292 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53854/try#51ff957df5095d92d1d3d4682207ee8b7ad408a8:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53854/worker-2/try#51ff957df5095d92d1d3d4682207ee8b7ad408a8:/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 +51ff957df5095d92d1d3d4682207ee8b7ad408a8-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 06 03:18:01.398 INFO blam! 88a5b92cdd5998b35fd57d7b4d3d335b1ea91199a3f1724a6675a974e0389ce0
Sep 06 03:18:01.400 INFO running `"docker" "start" "-a" "88a5b92cdd5998b35fd57d7b4d3d335b1ea91199a3f1724a6675a974e0389ce0"`
Sep 06 03:18:02.303 INFO kablam! usermod: no changes
Sep 06 03:18:02.345 INFO kablam!     Checking rust-ini v0.9.12
Sep 06 03:18:02.740 INFO kablam!     Checking nix-netconfig v0.1.2 (file:///source)
Sep 06 03:18:03.106 INFO kablam! warning: unused import: `std::error::Error`
Sep 06 03:18:03.106 INFO kablam!  --> src/systemd/mod.rs:5:5
Sep 06 03:18:03.106 INFO kablam!   |
Sep 06 03:18:03.106 INFO kablam! 5 | use std::error::Error;
Sep 06 03:18:03.106 INFO kablam!   |     ^^^^^^^^^^^^^^^^^
Sep 06 03:18:03.106 INFO kablam!   |
Sep 06 03:18:03.106 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 06 03:18:03.106 INFO kablam! 
Sep 06 03:18:03.106 INFO kablam! warning: unused import: `std::fs`
Sep 06 03:18:03.106 INFO kablam!  --> src/systemd/mod.rs:6:5
Sep 06 03:18:03.106 INFO kablam!   |
Sep 06 03:18:03.106 INFO kablam! 6 | use std::fs;
Sep 06 03:18:03.106 INFO kablam!   |     ^^^^^^^
Sep 06 03:18:03.107 INFO kablam! 
Sep 06 03:18:03.151 INFO kablam! warning: unused import: `std::error::Error`
Sep 06 03:18:03.151 INFO kablam!  --> src/systemd/mod.rs:5:5
Sep 06 03:18:03.151 INFO kablam!   |
Sep 06 03:18:03.151 INFO kablam! 5 | use std::error::Error;
Sep 06 03:18:03.151 INFO kablam!   |     ^^^^^^^^^^^^^^^^^
Sep 06 03:18:03.152 INFO kablam!   |
Sep 06 03:18:03.152 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 06 03:18:03.152 INFO kablam! 
Sep 06 03:18:03.177 INFO kablam! warning: unused variable: `display`
Sep 06 03:18:03.177 INFO kablam!   --> src/systemd/mod.rs:71:9
Sep 06 03:18:03.177 INFO kablam!    |
Sep 06 03:18:03.177 INFO kablam! 71 |     let display = path.display();
Sep 06 03:18:03.177 INFO kablam!    |         ^^^^^^^ help: consider using `_display` instead
Sep 06 03:18:03.177 INFO kablam!    |
Sep 06 03:18:03.177 INFO kablam!    = note: #[warn(unused_variables)] on by default
Sep 06 03:18:03.177 INFO kablam! 
Sep 06 03:18:03.177 INFO kablam! warning: unused variable: `address`
Sep 06 03:18:03.177 INFO kablam!    --> src/systemd/mod.rs:238:25
Sep 06 03:18:03.177 INFO kablam!     |
Sep 06 03:18:03.177 INFO kablam! 238 |     fn static_ip(&self, address: &str, gateway: &str) -> Result<(), StaticIPError> {
Sep 06 03:18:03.177 INFO kablam!     |                         ^^^^^^^ help: consider using `_address` instead
Sep 06 03:18:03.177 INFO kablam! 
Sep 06 03:18:03.177 INFO kablam! warning: unused variable: `gateway`
Sep 06 03:18:03.177 INFO kablam!    --> src/systemd/mod.rs:238:40
Sep 06 03:18:03.177 INFO kablam!     |
Sep 06 03:18:03.177 INFO kablam! 238 |     fn static_ip(&self, address: &str, gateway: &str) -> Result<(), StaticIPError> {
Sep 06 03:18:03.177 INFO kablam!     |                                        ^^^^^^^ help: consider using `_gateway` instead
Sep 06 03:18:03.177 INFO kablam! 
Sep 06 03:18:03.193 INFO kablam! warning: field is never used: `path`
Sep 06 03:18:03.193 INFO kablam!    --> src/systemd/mod.rs:199:5
Sep 06 03:18:03.193 INFO kablam!     |
Sep 06 03:18:03.193 INFO kablam! 199 |     path: &'a Path
Sep 06 03:18:03.193 INFO kablam!     |     ^^^^^^^^^^^^^^
Sep 06 03:18:03.193 INFO kablam!     |
Sep 06 03:18:03.193 INFO kablam!     = note: #[warn(dead_code)] on by default
Sep 06 03:18:03.193 INFO kablam! 
Sep 06 03:18:03.194 INFO kablam! warning: enum is never used: `NetworkConfig`
Sep 06 03:18:03.194 INFO kablam!    --> src/systemd/mod.rs:244:1
Sep 06 03:18:03.194 INFO kablam!     |
Sep 06 03:18:03.194 INFO kablam! 244 | enum NetworkConfig<'a> {
Sep 06 03:18:03.194 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^
Sep 06 03:18:03.194 INFO kablam! 
Sep 06 03:18:03.255 INFO kablam! warning: unused variable: `display`
Sep 06 03:18:03.255 INFO kablam!   --> src/systemd/mod.rs:71:9
Sep 06 03:18:03.255 INFO kablam!    |
Sep 06 03:18:03.255 INFO kablam! 71 |     let display = path.display();
Sep 06 03:18:03.255 INFO kablam!    |         ^^^^^^^ help: consider using `_display` instead
Sep 06 03:18:03.255 INFO kablam!    |
Sep 06 03:18:03.255 INFO kablam!    = note: #[warn(unused_variables)] on by default
Sep 06 03:18:03.255 INFO kablam! 
Sep 06 03:18:03.255 INFO kablam! warning: unused variable: `address`
Sep 06 03:18:03.255 INFO kablam!    --> src/systemd/mod.rs:238:25
Sep 06 03:18:03.255 INFO kablam!     |
Sep 06 03:18:03.255 INFO kablam! 238 |     fn static_ip(&self, address: &str, gateway: &str) -> Result<(), StaticIPError> {
Sep 06 03:18:03.255 INFO kablam!     |                         ^^^^^^^ help: consider using `_address` instead
Sep 06 03:18:03.255 INFO kablam! 
Sep 06 03:18:03.255 INFO kablam! warning: unused variable: `gateway`
Sep 06 03:18:03.255 INFO kablam!    --> src/systemd/mod.rs:238:40
Sep 06 03:18:03.255 INFO kablam!     |
Sep 06 03:18:03.255 INFO kablam! 238 |     fn static_ip(&self, address: &str, gateway: &str) -> Result<(), StaticIPError> {
Sep 06 03:18:03.255 INFO kablam!     |                                        ^^^^^^^ help: consider using `_gateway` instead
Sep 06 03:18:03.255 INFO kablam! 
Sep 06 03:18:03.284 INFO kablam! warning: enum is never used: `NetworkConfig`
Sep 06 03:18:03.284 INFO kablam!    --> src/systemd/mod.rs:244:1
Sep 06 03:18:03.284 INFO kablam!     |
Sep 06 03:18:03.284 INFO kablam! 244 | enum NetworkConfig<'a> {
Sep 06 03:18:03.284 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^
Sep 06 03:18:03.284 INFO kablam!     |
Sep 06 03:18:03.284 INFO kablam!     = note: #[warn(dead_code)] on by default
Sep 06 03:18:03.284 INFO kablam! 
Sep 06 03:18:03.305 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.99s
Sep 06 03:18:03.309 INFO kablam! su: No module specific data is present
Sep 06 03:18:03.807 INFO running `"docker" "rm" "-f" "88a5b92cdd5998b35fd57d7b4d3d335b1ea91199a3f1724a6675a974e0389ce0"`
Sep 06 03:18:03.861 INFO blam! 88a5b92cdd5998b35fd57d7b4d3d335b1ea91199a3f1724a6675a974e0389ce0