[INFO] crate soar 0.1.0 is already in cache
[INFO] extracting crate soar 0.1.0 into work/ex/clippy-test-run/sources/stable/reg/soar/0.1.0
[INFO] extracting crate soar 0.1.0 into work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/reg/soar/0.1.0
[INFO] validating manifest of soar-0.1.0 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 soar-0.1.0 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 soar-0.1.0
[INFO] finished frobbing soar-0.1.0
[INFO] frobbed toml for soar-0.1.0 written to work/ex/clippy-test-run/sources/stable/reg/soar/0.1.0/Cargo.toml
[INFO] started frobbing soar-0.1.0
[INFO] finished frobbing soar-0.1.0
[INFO] frobbed toml for soar-0.1.0 written to work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/reg/soar/0.1.0/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[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 soar-0.1.0 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/reg/soar/0.1.0:/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] fac39b892522dae081ccbd898583607b5224ec94221b0332bb8e469488c10752
[INFO] running `"docker" "start" "-a" "fac39b892522dae081ccbd898583607b5224ec94221b0332bb8e469488c10752"`
[INFO] [stderr]     Checking query_interface v0.3.5
[INFO] [stderr]     Checking uuid v0.7.2
[INFO] [stderr]     Checking tokio-signal v0.2.7
[INFO] [stderr]     Checking trust-dns-proto v0.6.3
[INFO] [stderr]     Checking trust-dns-proto v0.5.0
[INFO] [stderr]     Checking trust-dns-resolver v0.10.3
[INFO] [stderr]     Checking actix v0.7.9
[INFO] [stderr]     Checking soar v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused variable: `ctx`
[INFO] [stderr]   --> src/lib.rs:26:24
[INFO] [stderr]    |
[INFO] [stderr] 26 |     fn stopped(&mut self, ctx: &mut Self::Context) {
[INFO] [stderr]    |                           ^^^ help: consider using `_ctx` instead
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_variables)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `ctxt`
[INFO] [stderr]   --> src/lib.rs:55:31
[INFO] [stderr]    |
[INFO] [stderr] 55 |     fn handle(&mut self, msg: M, ctxt: &mut Context<Self>) -> Self::Result {
[INFO] [stderr]    |                                  ^^^^ help: consider using `_ctxt` instead
[INFO] [stderr] 
[INFO] [stderr] warning: you should consider deriving a `Default` implementation for `Service`
[INFO] [stderr]   --> src/lib.rs:32:2
[INFO] [stderr]    |
[INFO] [stderr] 32 |       pub fn new() -> Self {
[INFO] [stderr]    |  _____^
[INFO] [stderr] 33 | |         Service {
[INFO] [stderr] 34 | |             handlers: HashMap::new(),
[INFO] [stderr] 35 | |         }
[INFO] [stderr] 36 | |     }
[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] 15 | #[derive(Default)]
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Future`
[INFO] [stderr]   --> src/lib.rs:71:24
[INFO] [stderr]    |
[INFO] [stderr] 71 |     use futures::{future, Future};
[INFO] [stderr]    |                           ^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::env`
[INFO] [stderr]   --> src/lib.rs:73:6
[INFO] [stderr]    |
[INFO] [stderr] 73 |     use std::env;
[INFO] [stderr]    |         ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `res`
[INFO] [stderr]    --> src/lib.rs:105:7
[INFO] [stderr]     |
[INFO] [stderr] 105 |         let res = sys.block_on(fut).unwrap().unwrap();
[INFO] [stderr]     |             ^^^ help: consider using `_res` instead
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(unused_variables)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `ctx`
[INFO] [stderr]   --> src/lib.rs:26:24
[INFO] [stderr]    |
[INFO] [stderr] 26 |     fn stopped(&mut self, ctx: &mut Self::Context) {
[INFO] [stderr]    |                           ^^^ help: consider using `_ctx` instead
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `ctxt`
[INFO] [stderr]   --> src/lib.rs:55:31
[INFO] [stderr]    |
[INFO] [stderr] 55 |     fn handle(&mut self, msg: M, ctxt: &mut Context<Self>) -> Self::Result {
[INFO] [stderr]    |                                  ^^^^ help: consider using `_ctxt` instead
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `msg`
[INFO] [stderr]   --> src/lib.rs:88:28
[INFO] [stderr]    |
[INFO] [stderr] 88 |         fn handle_request(&self, msg: TestMessage) -> ResponseFuture<TestResponse, ()> {
[INFO] [stderr]    |                                  ^^^ help: consider using `_msg` instead
[INFO] [stderr] 
[INFO] [stderr] warning: you should consider deriving a `Default` implementation for `Service`
[INFO] [stderr]   --> src/lib.rs:32:2
[INFO] [stderr]    |
[INFO] [stderr] 32 |       pub fn new() -> Self {
[INFO] [stderr]    |  _____^
[INFO] [stderr] 33 | |         Service {
[INFO] [stderr] 34 | |             handlers: HashMap::new(),
[INFO] [stderr] 35 | |         }
[INFO] [stderr] 36 | |     }
[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] 15 | #[derive(Default)]
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 30.55s
[INFO] running `"docker" "inspect" "fac39b892522dae081ccbd898583607b5224ec94221b0332bb8e469488c10752"`
[INFO] running `"docker" "rm" "-f" "fac39b892522dae081ccbd898583607b5224ec94221b0332bb8e469488c10752"`
[INFO] [stdout] fac39b892522dae081ccbd898583607b5224ec94221b0332bb8e469488c10752