Sep 14 12:37:22.443 INFO checking nix-netconfig-0.1.2 against master#90d36fb5905bbe5004f5b465ea14b53d10dae260 for pr-53578-1
Sep 14 12:37:22.443 INFO running: cargo +90d36fb5905bbe5004f5b465ea14b53d10dae260-alt check --frozen --all --all-targets
Sep 14 12:37:22.444 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-4/pr-53578-1/master#90d36fb5905bbe5004f5b465ea14b53d10dae260:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578-1/worker-4/master#90d36fb5905bbe5004f5b465ea14b53d10dae260:/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 +90d36fb5905bbe5004f5b465ea14b53d10dae260-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 14 12:37:22.608 INFO blam! 0009bbaf7f57c39c498462c8020bc3e3907d5202c78e520aa6470ded964c78b4
Sep 14 12:37:22.608 INFO running `"docker" "start" "-a" "0009bbaf7f57c39c498462c8020bc3e3907d5202c78e520aa6470ded964c78b4"`
Sep 14 12:37:23.273 INFO kablam! usermod: no changes
Sep 14 12:37:23.351 INFO kablam!     Checking rust-ini v0.9.12
Sep 14 12:37:23.770 INFO kablam!     Checking nix-netconfig v0.1.2 (file:///source)
Sep 14 12:37:24.259 INFO kablam! warning: unused import: `std::error::Error`
Sep 14 12:37:24.259 INFO kablam!  --> src/systemd/mod.rs:5:5
Sep 14 12:37:24.259 INFO kablam!   |
Sep 14 12:37:24.259 INFO kablam! 5 | use std::error::Error;
Sep 14 12:37:24.259 INFO kablam!   |     ^^^^^^^^^^^^^^^^^
Sep 14 12:37:24.259 INFO kablam!   |
Sep 14 12:37:24.259 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 14 12:37:24.259 INFO kablam! 
Sep 14 12:37:24.259 INFO kablam! warning: unused import: `std::error::Error`
Sep 14 12:37:24.259 INFO kablam!  --> src/systemd/mod.rs:5:5
Sep 14 12:37:24.259 INFO kablam!   |
Sep 14 12:37:24.259 INFO kablam! 5 | use std::error::Error;
Sep 14 12:37:24.259 INFO kablam!   |     ^^^^^^^^^^^^^^^^^
Sep 14 12:37:24.259 INFO kablam!   |
Sep 14 12:37:24.259 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 14 12:37:24.259 INFO kablam! 
Sep 14 12:37:24.259 INFO kablam! warning: unused import: `std::fs`
Sep 14 12:37:24.259 INFO kablam!  --> src/systemd/mod.rs:6:5
Sep 14 12:37:24.259 INFO kablam!   |
Sep 14 12:37:24.259 INFO kablam! 6 | use std::fs;
Sep 14 12:37:24.259 INFO kablam!   |     ^^^^^^^
Sep 14 12:37:24.259 INFO kablam! 
Sep 14 12:37:24.341 INFO kablam! warning: unused variable: `display`
Sep 14 12:37:24.341 INFO kablam!   --> src/systemd/mod.rs:71:9
Sep 14 12:37:24.341 INFO kablam!    |
Sep 14 12:37:24.341 INFO kablam! 71 |     let display = path.display();
Sep 14 12:37:24.341 INFO kablam!    |         ^^^^^^^ help: consider using `_display` instead
Sep 14 12:37:24.341 INFO kablam!    |
Sep 14 12:37:24.341 INFO kablam!    = note: #[warn(unused_variables)] on by default
Sep 14 12:37:24.341 INFO kablam! 
Sep 14 12:37:24.342 INFO kablam! warning: unused variable: `address`
Sep 14 12:37:24.342 INFO kablam!    --> src/systemd/mod.rs:238:25
Sep 14 12:37:24.342 INFO kablam!     |
Sep 14 12:37:24.342 INFO kablam! 238 |     fn static_ip(&self, address: &str, gateway: &str) -> Result<(), StaticIPError> {
Sep 14 12:37:24.342 INFO kablam!     |                         ^^^^^^^ help: consider using `_address` instead
Sep 14 12:37:24.342 INFO kablam! 
Sep 14 12:37:24.342 INFO kablam! warning: unused variable: `gateway`
Sep 14 12:37:24.342 INFO kablam!    --> src/systemd/mod.rs:238:40
Sep 14 12:37:24.342 INFO kablam!     |
Sep 14 12:37:24.342 INFO kablam! 238 |     fn static_ip(&self, address: &str, gateway: &str) -> Result<(), StaticIPError> {
Sep 14 12:37:24.342 INFO kablam!     |                                        ^^^^^^^ help: consider using `_gateway` instead
Sep 14 12:37:24.342 INFO kablam! 
Sep 14 12:37:24.359 INFO kablam! warning: field is never used: `path`
Sep 14 12:37:24.359 INFO kablam!    --> src/systemd/mod.rs:199:5
Sep 14 12:37:24.359 INFO kablam!     |
Sep 14 12:37:24.359 INFO kablam! 199 |     path: &'a Path
Sep 14 12:37:24.359 INFO kablam!     |     ^^^^^^^^^^^^^^
Sep 14 12:37:24.359 INFO kablam!     |
Sep 14 12:37:24.359 INFO kablam!     = note: #[warn(dead_code)] on by default
Sep 14 12:37:24.359 INFO kablam! 
Sep 14 12:37:24.363 INFO kablam! warning: enum is never used: `NetworkConfig`
Sep 14 12:37:24.363 INFO kablam!    --> src/systemd/mod.rs:244:1
Sep 14 12:37:24.363 INFO kablam!     |
Sep 14 12:37:24.363 INFO kablam! 244 | enum NetworkConfig<'a> {
Sep 14 12:37:24.363 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^
Sep 14 12:37:24.363 INFO kablam! 
Sep 14 12:37:24.374 INFO kablam! warning: unused variable: `display`
Sep 14 12:37:24.374 INFO kablam!   --> src/systemd/mod.rs:71:9
Sep 14 12:37:24.374 INFO kablam!    |
Sep 14 12:37:24.374 INFO kablam! 71 |     let display = path.display();
Sep 14 12:37:24.374 INFO kablam!    |         ^^^^^^^ help: consider using `_display` instead
Sep 14 12:37:24.374 INFO kablam!    |
Sep 14 12:37:24.374 INFO kablam!    = note: #[warn(unused_variables)] on by default
Sep 14 12:37:24.374 INFO kablam! 
Sep 14 12:37:24.379 INFO kablam! warning: unused variable: `address`
Sep 14 12:37:24.379 INFO kablam!    --> src/systemd/mod.rs:238:25
Sep 14 12:37:24.379 INFO kablam!     |
Sep 14 12:37:24.379 INFO kablam! 238 |     fn static_ip(&self, address: &str, gateway: &str) -> Result<(), StaticIPError> {
Sep 14 12:37:24.379 INFO kablam!     |                         ^^^^^^^ help: consider using `_address` instead
Sep 14 12:37:24.379 INFO kablam! 
Sep 14 12:37:24.379 INFO kablam! warning: unused variable: `gateway`
Sep 14 12:37:24.379 INFO kablam!    --> src/systemd/mod.rs:238:40
Sep 14 12:37:24.379 INFO kablam!     |
Sep 14 12:37:24.379 INFO kablam! 238 |     fn static_ip(&self, address: &str, gateway: &str) -> Result<(), StaticIPError> {
Sep 14 12:37:24.379 INFO kablam!     |                                        ^^^^^^^ help: consider using `_gateway` instead
Sep 14 12:37:24.379 INFO kablam! 
Sep 14 12:37:24.405 INFO kablam! warning: enum is never used: `NetworkConfig`
Sep 14 12:37:24.405 INFO kablam!    --> src/systemd/mod.rs:244:1
Sep 14 12:37:24.405 INFO kablam!     |
Sep 14 12:37:24.405 INFO kablam! 244 | enum NetworkConfig<'a> {
Sep 14 12:37:24.405 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^
Sep 14 12:37:24.405 INFO kablam!     |
Sep 14 12:37:24.405 INFO kablam!     = note: #[warn(dead_code)] on by default
Sep 14 12:37:24.405 INFO kablam! 
Sep 14 12:37:24.456 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.16s
Sep 14 12:37:24.473 INFO kablam! su: No module specific data is present
Sep 14 12:37:24.969 INFO running `"docker" "rm" "-f" "0009bbaf7f57c39c498462c8020bc3e3907d5202c78e520aa6470ded964c78b4"`
Sep 14 12:37:25.112 INFO blam! 0009bbaf7f57c39c498462c8020bc3e3907d5202c78e520aa6470ded964c78b4