Aug 02 03:32:36.992 INFO checking nix-netconfig-0.1.2 against 1.27.2 for lazy_static-1
Aug 02 03:32:36.992 INFO running: cargo +1.27.2 check --frozen --all --all-targets
Aug 02 03:32:36.992 INFO creating container for: cargo +1.27.2 check --frozen --all --all-targets
Aug 02 03:32:36.992 INFO running `"docker" "create" "-v" "/tmp/crater.3PpQZRmfWmwv:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/lazy_static-1/worker-3/1.27.2:/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" "-v" "/home/ec2-user/crater/./work/local/cargo-home/git:/cargo-home/git:rw,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +1.27.2 check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "crater"`
Aug 02 03:32:37.292 INFO blam! 96545fda98f097544183c5de7f46ea4adaea61ff98ee4a4d5d98fdad0bdd2c7f
Aug 02 03:32:37.295 INFO running `"docker" "start" "-a" "96545fda98f097544183c5de7f46ea4adaea61ff98ee4a4d5d98fdad0bdd2c7f"`
Aug 02 03:32:38.318 INFO kablam!     Checking nix-netconfig v0.1.2 (file:///source)
Aug 02 03:32:39.043 INFO kablam! warning: unused import: `std::error::Error`
Aug 02 03:32:39.043 INFO kablam!  --> src/systemd/mod.rs:5:5
Aug 02 03:32:39.043 INFO kablam!   |
Aug 02 03:32:39.043 INFO kablam! 5 | use std::error::Error;
Aug 02 03:32:39.043 INFO kablam!   |     ^^^^^^^^^^^^^^^^^
Aug 02 03:32:39.043 INFO kablam!   |
Aug 02 03:32:39.043 INFO kablam!   = note: #[warn(unused_imports)] on by default
Aug 02 03:32:39.043 INFO kablam! 
Aug 02 03:32:39.043 INFO kablam! warning: unused import: `std::fs`
Aug 02 03:32:39.043 INFO kablam!  --> src/systemd/mod.rs:6:5
Aug 02 03:32:39.043 INFO kablam!   |
Aug 02 03:32:39.043 INFO kablam! 6 | use std::fs;
Aug 02 03:32:39.043 INFO kablam!   |     ^^^^^^^
Aug 02 03:32:39.043 INFO kablam! 
Aug 02 03:32:39.093 INFO kablam! warning: unused import: `std::error::Error`
Aug 02 03:32:39.093 INFO kablam!  --> src/systemd/mod.rs:5:5
Aug 02 03:32:39.093 INFO kablam!   |
Aug 02 03:32:39.093 INFO kablam! 5 | use std::error::Error;
Aug 02 03:32:39.093 INFO kablam!   |     ^^^^^^^^^^^^^^^^^
Aug 02 03:32:39.093 INFO kablam!   |
Aug 02 03:32:39.093 INFO kablam!   = note: #[warn(unused_imports)] on by default
Aug 02 03:32:39.093 INFO kablam! 
Aug 02 03:32:39.229 INFO kablam! warning: unused variable: `display`
Aug 02 03:32:39.229 INFO kablam!   --> src/systemd/mod.rs:71:9
Aug 02 03:32:39.229 INFO kablam!    |
Aug 02 03:32:39.229 INFO kablam! 71 |     let display = path.display();
Aug 02 03:32:39.229 INFO kablam!    |         ^^^^^^^ help: consider using `_display` instead
Aug 02 03:32:39.229 INFO kablam!    |
Aug 02 03:32:39.229 INFO kablam!    = note: #[warn(unused_variables)] on by default
Aug 02 03:32:39.229 INFO kablam! 
Aug 02 03:32:39.229 INFO kablam! warning: unused variable: `address`
Aug 02 03:32:39.229 INFO kablam!    --> src/systemd/mod.rs:238:25
Aug 02 03:32:39.229 INFO kablam!     |
Aug 02 03:32:39.229 INFO kablam! 238 |     fn static_ip(&self, address: &str, gateway: &str) -> Result<(), StaticIPError> {
Aug 02 03:32:39.229 INFO kablam!     |                         ^^^^^^^ help: consider using `_address` instead
Aug 02 03:32:39.229 INFO kablam! 
Aug 02 03:32:39.229 INFO kablam! warning: unused variable: `gateway`
Aug 02 03:32:39.230 INFO kablam!    --> src/systemd/mod.rs:238:40
Aug 02 03:32:39.230 INFO kablam!     |
Aug 02 03:32:39.230 INFO kablam! 238 |     fn static_ip(&self, address: &str, gateway: &str) -> Result<(), StaticIPError> {
Aug 02 03:32:39.230 INFO kablam!     |                                        ^^^^^^^ help: consider using `_gateway` instead
Aug 02 03:32:39.230 INFO kablam! 
Aug 02 03:32:39.279 INFO kablam! warning: field is never used: `path`
Aug 02 03:32:39.279 INFO kablam!    --> src/systemd/mod.rs:199:5
Aug 02 03:32:39.279 INFO kablam!     |
Aug 02 03:32:39.279 INFO kablam! 199 |     path: &'a Path
Aug 02 03:32:39.279 INFO kablam!     |     ^^^^^^^^^^^^^^
Aug 02 03:32:39.284 INFO kablam!     |
Aug 02 03:32:39.284 INFO kablam!     = note: #[warn(dead_code)] on by default
Aug 02 03:32:39.285 INFO kablam! 
Aug 02 03:32:39.285 INFO kablam! warning: enum is never used: `NetworkConfig`
Aug 02 03:32:39.285 INFO kablam!    --> src/systemd/mod.rs:244:1
Aug 02 03:32:39.285 INFO kablam!     |
Aug 02 03:32:39.285 INFO kablam! 244 | enum NetworkConfig<'a> {
Aug 02 03:32:39.285 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^
Aug 02 03:32:39.286 INFO kablam! 
Aug 02 03:32:39.373 INFO kablam! warning: unused variable: `display`
Aug 02 03:32:39.374 INFO kablam!   --> src/systemd/mod.rs:71:9
Aug 02 03:32:39.374 INFO kablam!    |
Aug 02 03:32:39.374 INFO kablam! 71 |     let display = path.display();
Aug 02 03:32:39.374 INFO kablam!    |         ^^^^^^^ help: consider using `_display` instead
Aug 02 03:32:39.374 INFO kablam!    |
Aug 02 03:32:39.374 INFO kablam!    = note: #[warn(unused_variables)] on by default
Aug 02 03:32:39.374 INFO kablam! 
Aug 02 03:32:39.374 INFO kablam! warning: unused variable: `address`
Aug 02 03:32:39.374 INFO kablam!    --> src/systemd/mod.rs:238:25
Aug 02 03:32:39.374 INFO kablam!     |
Aug 02 03:32:39.374 INFO kablam! 238 |     fn static_ip(&self, address: &str, gateway: &str) -> Result<(), StaticIPError> {
Aug 02 03:32:39.374 INFO kablam!     |                         ^^^^^^^ help: consider using `_address` instead
Aug 02 03:32:39.374 INFO kablam! 
Aug 02 03:32:39.374 INFO kablam! warning: unused variable: `gateway`
Aug 02 03:32:39.374 INFO kablam!    --> src/systemd/mod.rs:238:40
Aug 02 03:32:39.374 INFO kablam!     |
Aug 02 03:32:39.374 INFO kablam! 238 |     fn static_ip(&self, address: &str, gateway: &str) -> Result<(), StaticIPError> {
Aug 02 03:32:39.374 INFO kablam!     |                                        ^^^^^^^ help: consider using `_gateway` instead
Aug 02 03:32:39.375 INFO kablam! 
Aug 02 03:32:39.432 INFO kablam! warning: enum is never used: `NetworkConfig`
Aug 02 03:32:39.432 INFO kablam!    --> src/systemd/mod.rs:244:1
Aug 02 03:32:39.433 INFO kablam!     |
Aug 02 03:32:39.433 INFO kablam! 244 | enum NetworkConfig<'a> {
Aug 02 03:32:39.433 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^
Aug 02 03:32:39.433 INFO kablam!     |
Aug 02 03:32:39.433 INFO kablam!     = note: #[warn(dead_code)] on by default
Aug 02 03:32:39.433 INFO kablam! 
Aug 02 03:32:39.486 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.25s
Aug 02 03:32:39.493 INFO kablam! su: No module specific data is present
Aug 02 03:32:40.086 INFO running `"docker" "rm" "-f" "96545fda98f097544183c5de7f46ea4adaea61ff98ee4a4d5d98fdad0bdd2c7f"`
Aug 02 03:32:40.303 INFO blam! 96545fda98f097544183c5de7f46ea4adaea61ff98ee4a4d5d98fdad0bdd2c7f