[INFO] updating cached repository ElliotLockerman/rust_args
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/ElliotLockerman/rust_args
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/ElliotLockerman/rust_args" "work/ex/clippy-test-run/sources/stable/gh/ElliotLockerman/rust_args"`
[INFO] [stderr] Cloning into 'work/ex/clippy-test-run/sources/stable/gh/ElliotLockerman/rust_args'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/ElliotLockerman/rust_args" "work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/ElliotLockerman/rust_args"`
[INFO] [stderr] Cloning into 'work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/ElliotLockerman/rust_args'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] a4cd46a147620a0db895309b6a7ebfec5c51e5fa
[INFO] sha for GitHub repo ElliotLockerman/rust_args: a4cd46a147620a0db895309b6a7ebfec5c51e5fa
[INFO] validating manifest of ElliotLockerman/rust_args 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 ElliotLockerman/rust_args 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 ElliotLockerman/rust_args
[INFO] finished frobbing ElliotLockerman/rust_args
[INFO] frobbed toml for ElliotLockerman/rust_args written to work/ex/clippy-test-run/sources/stable/gh/ElliotLockerman/rust_args/Cargo.toml
[INFO] started frobbing ElliotLockerman/rust_args
[INFO] finished frobbing ElliotLockerman/rust_args
[INFO] frobbed toml for ElliotLockerman/rust_args written to work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/ElliotLockerman/rust_args/Cargo.toml
[INFO] crate ElliotLockerman/rust_args 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 ElliotLockerman/rust_args 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/ElliotLockerman/rust_args:/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] 5fb26f16802f9d0d23cd5c8a9c5de5e6ffbcd44f1cbbcb5e756c783f89b85da6
[INFO] running `"docker" "start" "-a" "5fb26f16802f9d0d23cd5c8a9c5de5e6ffbcd44f1cbbcb5e756c783f89b85da6"`
[INFO] [stderr]     Checking args v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: you should consider deriving a `Default` implementation for `Parser<'a>`
[INFO] [stderr]    --> src/lib.rs:142:5
[INFO] [stderr]     |
[INFO] [stderr] 142 | /     pub fn new() -> Self { 
[INFO] [stderr] 143 | |         Self{
[INFO] [stderr] 144 | |             pos_args: Vec::new(),
[INFO] [stderr] 145 | |             pos_arg_names: HashSet::new(),
[INFO] [stderr] ...   |
[INFO] [stderr] 148 | |         } 
[INFO] [stderr] 149 | |     }
[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] 132 | #[derive(Default)]
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: you should consider deriving a `Default` implementation for `Parser<'a>`
[INFO] [stderr]    --> src/lib.rs:142:5
[INFO] [stderr]     |
[INFO] [stderr] 142 | /     pub fn new() -> Self { 
[INFO] [stderr] 143 | |         Self{
[INFO] [stderr] 144 | |             pos_args: Vec::new(),
[INFO] [stderr] 145 | |             pos_arg_names: HashSet::new(),
[INFO] [stderr] ...   |
[INFO] [stderr] 148 | |         } 
[INFO] [stderr] 149 | |     }
[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] 132 | #[derive(Default)]
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.89s
[INFO] running `"docker" "inspect" "5fb26f16802f9d0d23cd5c8a9c5de5e6ffbcd44f1cbbcb5e756c783f89b85da6"`
[INFO] running `"docker" "rm" "-f" "5fb26f16802f9d0d23cd5c8a9c5de5e6ffbcd44f1cbbcb5e756c783f89b85da6"`
[INFO] [stdout] 5fb26f16802f9d0d23cd5c8a9c5de5e6ffbcd44f1cbbcb5e756c783f89b85da6