[INFO] updating cached repository sasadla/rust_get_machine_ip
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/sasadla/rust_get_machine_ip
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/sasadla/rust_get_machine_ip" "work/ex/clippy-test-run/sources/stable/gh/sasadla/rust_get_machine_ip"`
[INFO] [stderr] Cloning into 'work/ex/clippy-test-run/sources/stable/gh/sasadla/rust_get_machine_ip'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/sasadla/rust_get_machine_ip" "work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/sasadla/rust_get_machine_ip"`
[INFO] [stderr] Cloning into 'work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/sasadla/rust_get_machine_ip'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 203d5f31cd5bde20d66c1f4e8e7616c0a121cdeb
[INFO] sha for GitHub repo sasadla/rust_get_machine_ip: 203d5f31cd5bde20d66c1f4e8e7616c0a121cdeb
[INFO] validating manifest of sasadla/rust_get_machine_ip on toolchain stable
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of sasadla/rust_get_machine_ip on toolchain stable+rustflags=-Dclippy::into_iter_on_array
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing sasadla/rust_get_machine_ip
[INFO] finished frobbing sasadla/rust_get_machine_ip
[INFO] frobbed toml for sasadla/rust_get_machine_ip written to work/ex/clippy-test-run/sources/stable/gh/sasadla/rust_get_machine_ip/Cargo.toml
[INFO] started frobbing sasadla/rust_get_machine_ip
[INFO] finished frobbing sasadla/rust_get_machine_ip
[INFO] frobbed toml for sasadla/rust_get_machine_ip written to work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/sasadla/rust_get_machine_ip/Cargo.toml
[INFO] crate sasadla/rust_get_machine_ip has a lockfile. skipping
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on the registry index
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] linting sasadla/rust_get_machine_ip against stable+rustflags=-Dclippy::into_iter_on_array for clippy-test-run
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/clippy-test-run/worker-5/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/sasadla/rust_get_machine_ip:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid -Dclippy::into_iter_on_array" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+stable" "clippy" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 6f9e209096ba9ed092fd145327d3a02dd930422db5161d5d0dce41b7570b13bd
[INFO] running `"docker" "start" "-a" "6f9e209096ba9ed092fd145327d3a02dd930422db5161d5d0dce41b7570b13bd"`
[INFO] [stderr]     Checking machine-ip v0.1.0
[INFO] [stderr]     Checking Get_machine_ip v0.0.1 (/opt/crater/workdir)
[INFO] [stderr] warning: crate `Get_machine_ip` should have a snake case name such as `get_machine_ip`
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(non_snake_case)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: single-character string constant used as pattern
[INFO] [stderr]   --> src/main.rs:27:44
[INFO] [stderr]    |
[INFO] [stderr] 27 |     let ips: Vec<&str> = host_ip.trim().split(" ").collect::<Vec<&str>>();//generate a vector to test for the ip address type
[INFO] [stderr]    |                                               ^^^ help: try using a char instead: `' '`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::single_char_pattern)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#single_char_pattern
[INFO] [stderr] 
[INFO] [stderr] warning: crate `Get_machine_ip` should have a snake case name such as `get_machine_ip`
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(non_snake_case)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: single-character string constant used as pattern
[INFO] [stderr]   --> src/main.rs:27:44
[INFO] [stderr]    |
[INFO] [stderr] 27 |     let ips: Vec<&str> = host_ip.trim().split(" ").collect::<Vec<&str>>();//generate a vector to test for the ip address type
[INFO] [stderr]    |                                               ^^^ help: try using a char instead: `' '`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::single_char_pattern)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#single_char_pattern
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.78s
[INFO] running `"docker" "inspect" "6f9e209096ba9ed092fd145327d3a02dd930422db5161d5d0dce41b7570b13bd"`
[INFO] running `"docker" "rm" "-f" "6f9e209096ba9ed092fd145327d3a02dd930422db5161d5d0dce41b7570b13bd"`
[INFO] [stdout] 6f9e209096ba9ed092fd145327d3a02dd930422db5161d5d0dce41b7570b13bd