[INFO] updating cached repository marcelo140/CC
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/marcelo140/CC
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/marcelo140/CC" "work/ex/clippy-test-run/sources/stable/gh/marcelo140/CC"`
[INFO] [stderr] Cloning into 'work/ex/clippy-test-run/sources/stable/gh/marcelo140/CC'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/marcelo140/CC" "work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/marcelo140/CC"`
[INFO] [stderr] Cloning into 'work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/marcelo140/CC'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] cb3f6da04028bd07afe48c1e8de070ede6276429
[INFO] sha for GitHub repo marcelo140/CC: cb3f6da04028bd07afe48c1e8de070ede6276429
[INFO] validating manifest of marcelo140/CC 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 marcelo140/CC 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 marcelo140/CC
[INFO] finished frobbing marcelo140/CC
[INFO] frobbed toml for marcelo140/CC written to work/ex/clippy-test-run/sources/stable/gh/marcelo140/CC/Cargo.toml
[INFO] started frobbing marcelo140/CC
[INFO] finished frobbing marcelo140/CC
[INFO] frobbed toml for marcelo140/CC written to work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/marcelo140/CC/Cargo.toml
[INFO] crate marcelo140/CC has a lockfile. skipping
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] linting marcelo140/CC against stable for clippy-test-run
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/clippy-test-run/worker-1/stable:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/clippy-test-run/sources/stable/gh/marcelo140/CC:/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" "-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] 3bee5686190c6427f729c8ad930b659cbee57a6901e63e560ae5df933bbd1e10
[INFO] running `"docker" "start" "-a" "3bee5686190c6427f729c8ad930b659cbee57a6901e63e560ae5df933bbd1e10"`
[INFO] [stderr]    Compiling sys-info v0.4.1
[INFO] [stderr]     Checking bincode v1.0.0-alpha6
[INFO] [stderr]     Checking reverse_proxy v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: you should consider deriving a `Default` implementation for `monitoring::monitor::Monitor`
[INFO] [stderr]   --> src/monitoring/monitor.rs:13:5
[INFO] [stderr]    |
[INFO] [stderr] 13 | /     pub fn new() -> Monitor {
[INFO] [stderr] 14 | |         Monitor {
[INFO] [stderr] 15 | |             servers: Mutex::new(BTreeMap::<IpAddr, Server>::new()),
[INFO] [stderr] 16 | |         }
[INFO] [stderr] 17 | |     }
[INFO] [stderr]    | |_____^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::new_without_default_derive)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#new_without_default_derive
[INFO] [stderr] help: try this
[INFO] [stderr]    |
[INFO] [stderr] 8  | #[derive(Default)]
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: you should consider deriving a `Default` implementation for `monitoring::monitor::Monitor`
[INFO] [stderr]   --> src/monitoring/monitor.rs:13:5
[INFO] [stderr]    |
[INFO] [stderr] 13 | /     pub fn new() -> Monitor {
[INFO] [stderr] 14 | |         Monitor {
[INFO] [stderr] 15 | |             servers: Mutex::new(BTreeMap::<IpAddr, Server>::new()),
[INFO] [stderr] 16 | |         }
[INFO] [stderr] 17 | |     }
[INFO] [stderr]    | |_____^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::new_without_default_derive)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#new_without_default_derive
[INFO] [stderr] help: try this
[INFO] [stderr]    |
[INFO] [stderr] 8  | #[derive(Default)]
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.74s
[INFO] running `"docker" "inspect" "3bee5686190c6427f729c8ad930b659cbee57a6901e63e560ae5df933bbd1e10"`
[INFO] running `"docker" "rm" "-f" "3bee5686190c6427f729c8ad930b659cbee57a6901e63e560ae5df933bbd1e10"`
[INFO] [stdout] 3bee5686190c6427f729c8ad930b659cbee57a6901e63e560ae5df933bbd1e10