[INFO] updating cached repository saiumesh535/active-http
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/saiumesh535/active-http
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/saiumesh535/active-http" "work/ex/clippy-test-run/sources/stable/gh/saiumesh535/active-http"`
[INFO] [stderr] Cloning into 'work/ex/clippy-test-run/sources/stable/gh/saiumesh535/active-http'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/saiumesh535/active-http" "work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/saiumesh535/active-http"`
[INFO] [stderr] Cloning into 'work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/saiumesh535/active-http'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 1264081eafc68b2707d8dbf403e7baa0e36fb478
[INFO] sha for GitHub repo saiumesh535/active-http: 1264081eafc68b2707d8dbf403e7baa0e36fb478
[INFO] validating manifest of saiumesh535/active-http 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 saiumesh535/active-http 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 saiumesh535/active-http
[INFO] finished frobbing saiumesh535/active-http
[INFO] frobbed toml for saiumesh535/active-http written to work/ex/clippy-test-run/sources/stable/gh/saiumesh535/active-http/Cargo.toml
[INFO] started frobbing saiumesh535/active-http
[INFO] finished frobbing saiumesh535/active-http
[INFO] frobbed toml for saiumesh535/active-http written to work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/saiumesh535/active-http/Cargo.toml
[INFO] crate saiumesh535/active-http 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 saiumesh535/active-http 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/saiumesh535/active-http:/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] 2d09460dfeeea3651814b8586516752a632f35956cb5cd87e15a5ef1dfe345d8
[INFO] running `"docker" "start" "-a" "2d09460dfeeea3651814b8586516752a632f35956cb5cd87e15a5ef1dfe345d8"`
[INFO] [stderr]     Checking arc-swap v0.3.4
[INFO] [stderr]     Checking try_from v0.2.2
[INFO] [stderr]     Checking separator v0.3.1
[INFO] [stderr]     Checking bufstream v0.1.4
[INFO] [stderr]    Compiling rust-crypto v0.2.36
[INFO] [stderr]     Checking semver v0.8.0
[INFO] [stderr]     Checking tokio-io v0.1.10
[INFO] [stderr]     Checking serde_json v1.0.32
[INFO] [stderr]    Compiling syn v0.15.14
[INFO] [stderr]     Checking backtrace v0.2.3
[INFO] [stderr]     Checking cookie v0.11.0
[INFO] [stderr]     Checking regex v0.2.11
[INFO] [stderr]     Checking tokio-threadpool v0.1.8
[INFO] [stderr]     Checking signal-hook v0.1.5
[INFO] [stderr]     Checking error-chain v0.1.12
[INFO] [stderr]     Checking tokio-reactor v0.1.6
[INFO] [stderr]     Checking tokio-codec v0.1.1
[INFO] [stderr]     Checking h2 v0.1.13
[INFO] [stderr]     Checking tokio-fs v0.1.4
[INFO] [stderr]     Checking bson v0.12.3
[INFO] [stderr]     Checking tokio-uds v0.2.3
[INFO] [stderr]     Checking tokio-tcp v0.1.2
[INFO] [stderr]     Checking tokio-udp v0.1.2
[INFO] [stderr]     Checking tokio-signal v0.2.6
[INFO] [stderr]     Checking scan_fmt v0.1.3
[INFO] [stderr]     Checking trust-dns-proto v0.4.3
[INFO] [stderr]     Checking tokio v0.1.11
[INFO] [stderr]     Checking trust-dns-resolver v0.9.1
[INFO] [stderr]    Compiling synstructure v0.10.0
[INFO] [stderr]    Compiling serde_derive v1.0.80
[INFO] [stderr]    Compiling failure_derive v0.1.3
[INFO] [stderr]     Checking failure v0.1.3
[INFO] [stderr]     Checking trust-dns-proto v0.5.0-alpha.5
[INFO] [stderr]     Checking actix v0.7.5
[INFO] [stderr]     Checking trust-dns-resolver v0.10.0-alpha.3
[INFO] [stderr]     Checking textnonce v0.6.4
[INFO] [stderr]     Checking mongodb v0.3.10
[INFO] [stderr]     Checking actix-net v0.1.1
[INFO] [stderr]     Checking actix-web v0.7.13
[INFO] [stderr]     Checking actix-http v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: called `ok().expect()` on a Result value. You can call `expect` directly on the `Result`
[INFO] [stderr]   --> src/database/connection.rs:13:22
[INFO] [stderr]    |
[INFO] [stderr] 13 |       let mut cursor = coll
[INFO] [stderr]    |  ______________________^
[INFO] [stderr] 14 | |         .find(Some(doc.clone()), None)
[INFO] [stderr] 15 | |         .ok()
[INFO] [stderr] 16 | |         .expect("Failed to execute find.");
[INFO] [stderr]    | |__________________________________________^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::ok_expect)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ok_expect
[INFO] [stderr] 
[INFO] [stderr] warning: called `ok().expect()` on a Result value. You can call `expect` directly on the `Result`
[INFO] [stderr]   --> src/database/connection.rs:13:22
[INFO] [stderr]    |
[INFO] [stderr] 13 |       let mut cursor = coll
[INFO] [stderr]    |  ______________________^
[INFO] [stderr] 14 | |         .find(Some(doc.clone()), None)
[INFO] [stderr] 15 | |         .ok()
[INFO] [stderr] 16 | |         .expect("Failed to execute find.");
[INFO] [stderr]    | |__________________________________________^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::ok_expect)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ok_expect
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 07s
[INFO] running `"docker" "inspect" "2d09460dfeeea3651814b8586516752a632f35956cb5cd87e15a5ef1dfe345d8"`
[INFO] running `"docker" "rm" "-f" "2d09460dfeeea3651814b8586516752a632f35956cb5cd87e15a5ef1dfe345d8"`
[INFO] [stdout] 2d09460dfeeea3651814b8586516752a632f35956cb5cd87e15a5ef1dfe345d8