[INFO] updating cached repository shizonic/battnotify [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/shizonic/battnotify [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/shizonic/battnotify" "work/ex/clippy-test-run/sources/stable/gh/shizonic/battnotify"` [INFO] [stderr] Cloning into 'work/ex/clippy-test-run/sources/stable/gh/shizonic/battnotify'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/shizonic/battnotify" "work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/shizonic/battnotify"` [INFO] [stderr] Cloning into 'work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/shizonic/battnotify'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] c6dcee431d899efe4bcd10680e477236fa5ef66f [INFO] sha for GitHub repo shizonic/battnotify: c6dcee431d899efe4bcd10680e477236fa5ef66f [INFO] validating manifest of shizonic/battnotify 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 shizonic/battnotify 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 shizonic/battnotify [INFO] finished frobbing shizonic/battnotify [INFO] frobbed toml for shizonic/battnotify written to work/ex/clippy-test-run/sources/stable/gh/shizonic/battnotify/Cargo.toml [INFO] started frobbing shizonic/battnotify [INFO] finished frobbing shizonic/battnotify [INFO] frobbed toml for shizonic/battnotify written to work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/shizonic/battnotify/Cargo.toml [INFO] crate shizonic/battnotify 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 shizonic/battnotify against stable for clippy-test-run [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/clippy-test-run/worker-7/stable:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/clippy-test-run/sources/stable/gh/shizonic/battnotify:/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] a9aeaadbd5328a5f2f9a9957abab31fb92428648255452996ae26b15eb0e16a4 [INFO] running `"docker" "start" "-a" "a9aeaadbd5328a5f2f9a9957abab31fb92428648255452996ae26b15eb0e16a4"` [INFO] [stderr] Checking nom v2.1.0 [INFO] [stderr] Checking bytesize v0.1.3 [INFO] [stderr] Checking memchr v1.0.2 [INFO] [stderr] Compiling dbus v0.4.1 [INFO] [stderr] Checking error-chain v0.10.0 [INFO] [stderr] Checking nom v3.2.1 [INFO] [stderr] Checking cron v0.6.0 [INFO] [stderr] Checking systemstat v0.1.3 [INFO] [stderr] Checking job_scheduler v1.0.5 [INFO] [stderr] warning: redundant linker flag specified for library `dbus-1` [INFO] [stderr] [INFO] [stderr] Checking notify-rust v3.4.2 [INFO] [stderr] Checking battnotify v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: writing `&String` instead of `&str` involves a new object where a slice will do. [INFO] [stderr] --> src/main.rs:26:18 [INFO] [stderr] | [INFO] [stderr] 26 | fn notify(title: &String, msg: &String) { [INFO] [stderr] | ^^^^^^^ help: change this to: `&str` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(clippy::ptr_arg)] on by default [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ptr_arg [INFO] [stderr] [INFO] [stderr] warning: writing `&String` instead of `&str` involves a new object where a slice will do. [INFO] [stderr] --> src/main.rs:26:32 [INFO] [stderr] | [INFO] [stderr] 26 | fn notify(title: &String, msg: &String) { [INFO] [stderr] | ^^^^^^^ help: change this to: `&str` [INFO] [stderr] | [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ptr_arg [INFO] [stderr] [INFO] [stderr] warning: writing `&String` instead of `&str` involves a new object where a slice will do. [INFO] [stderr] --> src/main.rs:26:18 [INFO] [stderr] | [INFO] [stderr] 26 | fn notify(title: &String, msg: &String) { [INFO] [stderr] | ^^^^^^^ help: change this to: `&str` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(clippy::ptr_arg)] on by default [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ptr_arg [INFO] [stderr] [INFO] [stderr] warning: writing `&String` instead of `&str` involves a new object where a slice will do. [INFO] [stderr] --> src/main.rs:26:32 [INFO] [stderr] | [INFO] [stderr] 26 | fn notify(title: &String, msg: &String) { [INFO] [stderr] | ^^^^^^^ help: change this to: `&str` [INFO] [stderr] | [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ptr_arg [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 13.63s [INFO] running `"docker" "inspect" "a9aeaadbd5328a5f2f9a9957abab31fb92428648255452996ae26b15eb0e16a4"` [INFO] running `"docker" "rm" "-f" "a9aeaadbd5328a5f2f9a9957abab31fb92428648255452996ae26b15eb0e16a4"` [INFO] [stdout] a9aeaadbd5328a5f2f9a9957abab31fb92428648255452996ae26b15eb0e16a4