[INFO] crate kubeless 0.1.3 is already in cache
[INFO] extracting crate kubeless 0.1.3 into work/ex/clippy-test-run/sources/stable/reg/kubeless/0.1.3
[INFO] extracting crate kubeless 0.1.3 into work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/reg/kubeless/0.1.3
[INFO] validating manifest of kubeless-0.1.3 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 kubeless-0.1.3 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 kubeless-0.1.3
[INFO] finished frobbing kubeless-0.1.3
[INFO] frobbed toml for kubeless-0.1.3 written to work/ex/clippy-test-run/sources/stable/reg/kubeless/0.1.3/Cargo.toml
[INFO] started frobbing kubeless-0.1.3
[INFO] finished frobbing kubeless-0.1.3
[INFO] frobbed toml for kubeless-0.1.3 written to work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/reg/kubeless/0.1.3/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 kubeless-0.1.3 against stable for clippy-test-run
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/clippy-test-run/worker-5/stable:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/clippy-test-run/sources/stable/reg/kubeless/0.1.3:/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] 80d1d1bf6dd578fa0a3984253ee24e1d4b41540e8f6201612fc768d6d7857a5f
[INFO] running `"docker" "start" "-a" "80d1d1bf6dd578fa0a3984253ee24e1d4b41540e8f6201612fc768d6d7857a5f"`
[INFO] [stderr]    Compiling prometheus v0.4.2
[INFO] [stderr]    Compiling actix-web v0.6.15
[INFO] [stderr]    Compiling rustc_version v0.2.3
[INFO] [stderr]    Compiling actix_derive v0.2.0
[INFO] [stderr]     Checking error-chain v0.1.12
[INFO] [stderr]     Checking cookie v0.10.1
[INFO] [stderr]    Compiling cargo_metadata v0.6.4
[INFO] [stderr]    Compiling rand_pcg v0.1.1
[INFO] [stderr]    Compiling parking_lot_core v0.4.0
[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]    Compiling skeptic v0.13.4
[INFO] [stderr]    Compiling phf_generator v0.7.24
[INFO] [stderr]     Checking parking_lot v0.7.1
[INFO] [stderr]    Compiling actix v0.5.8
[INFO] [stderr]    Compiling phf_codegen v0.7.24
[INFO] [stderr]     Checking crossbeam v0.6.0
[INFO] [stderr]     Checking tokio-reactor v0.1.8
[INFO] [stderr]    Compiling mime_guess v2.0.0-alpha.6
[INFO] [stderr]     Checking tokio-tcp v0.1.3
[INFO] [stderr]     Checking tokio-uds v0.2.5
[INFO] [stderr]     Checking tokio-udp v0.1.3
[INFO] [stderr]     Checking tokio-threadpool v0.1.11
[INFO] [stderr]     Checking tokio-fs v0.1.5
[INFO] [stderr]     Checking tokio v0.1.15
[INFO] [stderr]     Checking tokio-core v0.1.17
[INFO] [stderr]     Checking trust-dns-proto v0.3.3
[INFO] [stderr]     Checking tokio-signal v0.1.5
[INFO] [stderr]     Checking trust-dns-resolver v0.8.2
[INFO] [stderr]     Checking kubeless v0.1.3 (/opt/crater/workdir)
[INFO] [stderr] warning: taken reference of right operand
[INFO] [stderr]    --> src/lib.rs:128:12
[INFO] [stderr]     |
[INFO] [stderr] 128 |         if req.method() == &Method::POST {
[INFO] [stderr]     |            ^^^^^^^^^^^^^^^^-------------
[INFO] [stderr]     |                            |
[INFO] [stderr]     |                            help: use the right value directly: `Method::POST`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::op_ref)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#op_ref
[INFO] [stderr] 
[INFO] [stderr] warning: taken reference of right operand
[INFO] [stderr]    --> src/lib.rs:128:12
[INFO] [stderr]     |
[INFO] [stderr] 128 |         if req.method() == &Method::POST {
[INFO] [stderr]     |            ^^^^^^^^^^^^^^^^-------------
[INFO] [stderr]     |                            |
[INFO] [stderr]     |                            help: use the right value directly: `Method::POST`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::op_ref)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#op_ref
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 33s
[INFO] running `"docker" "inspect" "80d1d1bf6dd578fa0a3984253ee24e1d4b41540e8f6201612fc768d6d7857a5f"`
[INFO] running `"docker" "rm" "-f" "80d1d1bf6dd578fa0a3984253ee24e1d4b41540e8f6201612fc768d6d7857a5f"`
[INFO] [stdout] 80d1d1bf6dd578fa0a3984253ee24e1d4b41540e8f6201612fc768d6d7857a5f