[INFO] crate url-crawler 0.3.0 is already in cache
[INFO] extracting crate url-crawler 0.3.0 into work/ex/clippy-test-run/sources/stable/reg/url-crawler/0.3.0
[INFO] extracting crate url-crawler 0.3.0 into work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/reg/url-crawler/0.3.0
[INFO] validating manifest of url-crawler-0.3.0 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 url-crawler-0.3.0 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 url-crawler-0.3.0
[INFO] finished frobbing url-crawler-0.3.0
[INFO] frobbed toml for url-crawler-0.3.0 written to work/ex/clippy-test-run/sources/stable/reg/url-crawler/0.3.0/Cargo.toml
[INFO] started frobbing url-crawler-0.3.0
[INFO] finished frobbing url-crawler-0.3.0
[INFO] frobbed toml for url-crawler-0.3.0 written to work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/reg/url-crawler/0.3.0/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 url-crawler-0.3.0 against stable for clippy-test-run
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/clippy-test-run/worker-2/stable:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/clippy-test-run/sources/stable/reg/url-crawler/0.3.0:/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] 30e45cb1f21c21705876eb1c97b344654fbd700739b28019d65c3b177242ccc8
[INFO] running `"docker" "start" "-a" "30e45cb1f21c21705876eb1c97b344654fbd700739b28019d65c3b177242ccc8"`
[INFO] [stderr]     Checking nodrop v0.1.13
[INFO] [stderr]     Checking thin-slice v0.1.1
[INFO] [stderr]     Checking ego-tree v0.6.0
[INFO] [stderr]    Compiling serde_json v1.0.37
[INFO] [stderr]    Compiling syn v0.15.26
[INFO] [stderr]    Compiling syn v0.14.9
[INFO] [stderr]     Checking tendril v0.4.1
[INFO] [stderr]     Checking parking_lot_core v0.3.1
[INFO] [stderr]     Checking arrayvec v0.4.10
[INFO] [stderr]     Checking servo_arc v0.1.1
[INFO] [stderr]     Checking uuid v0.7.2
[INFO] [stderr]    Compiling string_cache_codegen v0.4.2
[INFO] [stderr]     Checking parking_lot v0.6.4
[INFO] [stderr]    Compiling selectors v0.20.0
[INFO] [stderr]     Checking tokio-reactor v0.1.8
[INFO] [stderr]     Checking crossbeam-epoch v0.7.1
[INFO] [stderr]     Checking crossbeam-epoch v0.6.1
[INFO] [stderr]     Checking tokio-tcp v0.1.3
[INFO] [stderr]     Checking crossbeam-deque v0.6.3
[INFO] [stderr]     Checking crossbeam-channel v0.2.6
[INFO] [stderr]    Compiling string_cache v0.7.3
[INFO] [stderr]     Checking crossbeam v0.6.0
[INFO] [stderr]     Checking tokio-threadpool v0.1.11
[INFO] [stderr]     Checking tokio v0.1.15
[INFO] [stderr]    Compiling serde_derive v1.0.85
[INFO] [stderr]    Compiling cssparser-macros v0.3.5
[INFO] [stderr]    Compiling html5ever v0.22.5
[INFO] [stderr]     Checking hyper v0.12.23
[INFO] [stderr]    Compiling cssparser v0.24.1
[INFO] [stderr]     Checking hyper-tls v0.3.1
[INFO] [stderr]    Compiling markup5ever v0.7.5
[INFO] [stderr]     Checking reqwest v0.9.9
[INFO] [stderr]     Checking scraper v0.9.1
[INFO] [stderr]     Checking url-scraper v0.1.1
[INFO] [stderr]     Checking url-crawler v0.3.0 (/opt/crater/workdir)
[INFO] [stderr] warning: this if statement can be collapsed
[INFO] [stderr]   --> src/scraper.rs:25:13
[INFO] [stderr]    |
[INFO] [stderr] 25 | /             if ! self.flags.contains(Flags::CROSS_DOMAIN) {
[INFO] [stderr] 26 | |                 if url.domain() != self.url.domain() {
[INFO] [stderr] 27 | |                     continue
[INFO] [stderr] 28 | |                 }
[INFO] [stderr] 29 | |             }
[INFO] [stderr]    | |_____________^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::collapsible_if)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#collapsible_if
[INFO] [stderr] help: try
[INFO] [stderr]    |
[INFO] [stderr] 25 |             if ! self.flags.contains(Flags::CROSS_DOMAIN) && url.domain() != self.url.domain() {
[INFO] [stderr] 26 |     continue
[INFO] [stderr] 27 | }
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: this if statement can be collapsed
[INFO] [stderr]   --> src/scraper.rs:31:13
[INFO] [stderr]    |
[INFO] [stderr] 31 | /             if ! self.flags.contains(Flags::CROSS_DIR) {
[INFO] [stderr] 32 | |                 if ! url.path().starts_with(self.url.path()) {
[INFO] [stderr] 33 | |                     continue
[INFO] [stderr] 34 | |                 }
[INFO] [stderr] 35 | |             }
[INFO] [stderr]    | |_____________^
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#collapsible_if
[INFO] [stderr] help: try
[INFO] [stderr]    |
[INFO] [stderr] 31 |             if ! self.flags.contains(Flags::CROSS_DIR) && ! url.path().starts_with(self.url.path()) {
[INFO] [stderr] 32 |     continue
[INFO] [stderr] 33 | }
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: this if statement can be collapsed
[INFO] [stderr]   --> src/scraper.rs:25:13
[INFO] [stderr]    |
[INFO] [stderr] 25 | /             if ! self.flags.contains(Flags::CROSS_DOMAIN) {
[INFO] [stderr] 26 | |                 if url.domain() != self.url.domain() {
[INFO] [stderr] 27 | |                     continue
[INFO] [stderr] 28 | |                 }
[INFO] [stderr] 29 | |             }
[INFO] [stderr]    | |_____________^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::collapsible_if)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#collapsible_if
[INFO] [stderr] help: try
[INFO] [stderr]    |
[INFO] [stderr] 25 |             if ! self.flags.contains(Flags::CROSS_DOMAIN) && url.domain() != self.url.domain() {
[INFO] [stderr] 26 |     continue
[INFO] [stderr] 27 | }
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: this if statement can be collapsed
[INFO] [stderr]   --> src/scraper.rs:31:13
[INFO] [stderr]    |
[INFO] [stderr] 31 | /             if ! self.flags.contains(Flags::CROSS_DIR) {
[INFO] [stderr] 32 | |                 if ! url.path().starts_with(self.url.path()) {
[INFO] [stderr] 33 | |                     continue
[INFO] [stderr] 34 | |                 }
[INFO] [stderr] 35 | |             }
[INFO] [stderr]    | |_____________^
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#collapsible_if
[INFO] [stderr] help: try
[INFO] [stderr]    |
[INFO] [stderr] 31 |             if ! self.flags.contains(Flags::CROSS_DIR) && ! url.path().starts_with(self.url.path()) {
[INFO] [stderr] 32 |     continue
[INFO] [stderr] 33 | }
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: single-character string constant used as pattern
[INFO] [stderr]   --> examples/example.rs:10:19
[INFO] [stderr]    |
[INFO] [stderr] 10 |     url.ends_with("/") || url.ends_with(".deb")
[INFO] [stderr]    |                   ^^^ help: try using a char instead: `'/'`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::single_char_pattern)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#single_char_pattern
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 24s
[INFO] running `"docker" "inspect" "30e45cb1f21c21705876eb1c97b344654fbd700739b28019d65c3b177242ccc8"`
[INFO] running `"docker" "rm" "-f" "30e45cb1f21c21705876eb1c97b344654fbd700739b28019d65c3b177242ccc8"`
[INFO] [stdout] 30e45cb1f21c21705876eb1c97b344654fbd700739b28019d65c3b177242ccc8