[INFO] updating cached repository softprops/trending [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/softprops/trending [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/softprops/trending" "work/ex/clippy-test-run/sources/stable/gh/softprops/trending"` [INFO] [stderr] Cloning into 'work/ex/clippy-test-run/sources/stable/gh/softprops/trending'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/softprops/trending" "work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/softprops/trending"` [INFO] [stderr] Cloning into 'work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/softprops/trending'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 0eaff22e9199ece5f2a2901e1c3192c7a99f9769 [INFO] sha for GitHub repo softprops/trending: 0eaff22e9199ece5f2a2901e1c3192c7a99f9769 [INFO] validating manifest of softprops/trending 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 softprops/trending 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 softprops/trending [INFO] finished frobbing softprops/trending [INFO] frobbed toml for softprops/trending written to work/ex/clippy-test-run/sources/stable/gh/softprops/trending/Cargo.toml [INFO] started frobbing softprops/trending [INFO] finished frobbing softprops/trending [INFO] frobbed toml for softprops/trending written to work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/softprops/trending/Cargo.toml [INFO] crate softprops/trending 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 softprops/trending against stable for clippy-test-run [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/clippy-test-run/worker-3/stable:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/clippy-test-run/sources/stable/gh/softprops/trending:/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] d115d452f51d61cf0dba943d34ef8fc35a0ed9fb6bc4328315297c87c7f004e4 [INFO] running `"docker" "start" "-a" "d115d452f51d61cf0dba943d34ef8fc35a0ed9fb6bc4328315297c87c7f004e4"` [INFO] [stderr] Compiling libc v0.2.31 [INFO] [stderr] Compiling cc v1.0.0 [INFO] [stderr] Compiling openssl v0.9.19 [INFO] [stderr] Checking foreign-types v0.2.0 [INFO] [stderr] Checking precomputed-hash v0.1.0 [INFO] [stderr] Checking utf-8 v0.7.1 [INFO] [stderr] Checking phf_shared v0.7.21 [INFO] [stderr] Checking tokio-service v0.1.0 [INFO] [stderr] Checking futures-cpupool v0.1.6 [INFO] [stderr] Checking mime v0.3.4 [INFO] [stderr] Checking tokio-proto v0.1.1 [INFO] [stderr] Checking tendril v0.3.1 [INFO] [stderr] Checking phf v0.7.21 [INFO] [stderr] Compiling rand v0.3.16 [INFO] [stderr] Compiling openssl-sys v0.9.19 [INFO] [stderr] Compiling backtrace-sys v0.1.14 [INFO] [stderr] Compiling phf_generator v0.7.21 [INFO] [stderr] Checking hyper v0.11.2 [INFO] [stderr] Compiling string_cache_codegen v0.4.0 [INFO] [stderr] Compiling phf_codegen v0.7.21 [INFO] [stderr] Compiling string_cache v0.6.2 [INFO] [stderr] Compiling markup5ever v0.3.2 [INFO] [stderr] Checking native-tls v0.1.4 [INFO] [stderr] Checking tokio-tls v0.1.3 [INFO] [stderr] Checking hyper-tls v0.1.2 [INFO] [stderr] Checking backtrace v0.3.3 [INFO] [stderr] Checking html5ever v0.18.0 [INFO] [stderr] Checking error-chain v0.10.0 [INFO] [stderr] Checking select v0.4.2 [INFO] [stderr] Checking trending v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: unused `#[macro_use]` import [INFO] [stderr] --> src/main.rs:4:1 [INFO] [stderr] | [INFO] [stderr] 4 | #[macro_use] [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_imports)] on by default [INFO] [stderr] [INFO] [stderr] warning: identical conversion [INFO] [stderr] --> src/main.rs:28:17 [INFO] [stderr] | [INFO] [stderr] 28 | / Document::from(body.as_ref()) [INFO] [stderr] 29 | | .find(Name("ol").and(Class("repo-list")).descendant(Name("li"))) [INFO] [stderr] 30 | | .map(|node| { [INFO] [stderr] 31 | | let project = node.find(Name("h3").descendant(Name("a"))) [INFO] [stderr] ... | [INFO] [stderr] 53 | | }) [INFO] [stderr] 54 | | .into_iter() [INFO] [stderr] | |________________________________^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(clippy::identity_conversion)] on by default [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_conversion [INFO] [stderr] help: consider removing `.into_iter()` [INFO] [stderr] | [INFO] [stderr] 28 | Document::from(body.as_ref()) [INFO] [stderr] 29 | .find(Name("ol").and(Class("repo-list")).descendant(Name("li"))) [INFO] [stderr] 30 | .map(|node| { [INFO] [stderr] 31 | let project = node.find(Name("h3").descendant(Name("a"))) [INFO] [stderr] 32 | .next() [INFO] [stderr] 33 | .unwrap() [INFO] [stderr] ... [INFO] [stderr] [INFO] [stderr] warning: unused `#[macro_use]` import [INFO] [stderr] --> src/main.rs:4:1 [INFO] [stderr] | [INFO] [stderr] 4 | #[macro_use] [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_imports)] on by default [INFO] [stderr] [INFO] [stderr] warning: identical conversion [INFO] [stderr] --> src/main.rs:28:17 [INFO] [stderr] | [INFO] [stderr] 28 | / Document::from(body.as_ref()) [INFO] [stderr] 29 | | .find(Name("ol").and(Class("repo-list")).descendant(Name("li"))) [INFO] [stderr] 30 | | .map(|node| { [INFO] [stderr] 31 | | let project = node.find(Name("h3").descendant(Name("a"))) [INFO] [stderr] ... | [INFO] [stderr] 53 | | }) [INFO] [stderr] 54 | | .into_iter() [INFO] [stderr] | |________________________________^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(clippy::identity_conversion)] on by default [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_conversion [INFO] [stderr] help: consider removing `.into_iter()` [INFO] [stderr] | [INFO] [stderr] 28 | Document::from(body.as_ref()) [INFO] [stderr] 29 | .find(Name("ol").and(Class("repo-list")).descendant(Name("li"))) [INFO] [stderr] 30 | .map(|node| { [INFO] [stderr] 31 | let project = node.find(Name("h3").descendant(Name("a"))) [INFO] [stderr] 32 | .next() [INFO] [stderr] 33 | .unwrap() [INFO] [stderr] ... [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 45.82s [INFO] running `"docker" "inspect" "d115d452f51d61cf0dba943d34ef8fc35a0ed9fb6bc4328315297c87c7f004e4"` [INFO] running `"docker" "rm" "-f" "d115d452f51d61cf0dba943d34ef8fc35a0ed9fb6bc4328315297c87c7f004e4"` [INFO] [stdout] d115d452f51d61cf0dba943d34ef8fc35a0ed9fb6bc4328315297c87c7f004e4