[INFO] updating cached repository lazear/rustHTTP [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/lazear/rustHTTP [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/lazear/rustHTTP" "work/ex/clippy-test-run/sources/stable/gh/lazear/rustHTTP"` [INFO] [stderr] Cloning into 'work/ex/clippy-test-run/sources/stable/gh/lazear/rustHTTP'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/lazear/rustHTTP" "work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/lazear/rustHTTP"` [INFO] [stderr] Cloning into 'work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/lazear/rustHTTP'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 0a2e12d07a3e8243507b24b2dbbae95fbeb8bb28 [INFO] sha for GitHub repo lazear/rustHTTP: 0a2e12d07a3e8243507b24b2dbbae95fbeb8bb28 [INFO] validating manifest of lazear/rustHTTP 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 lazear/rustHTTP 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 lazear/rustHTTP [INFO] finished frobbing lazear/rustHTTP [INFO] frobbed toml for lazear/rustHTTP written to work/ex/clippy-test-run/sources/stable/gh/lazear/rustHTTP/Cargo.toml [INFO] started frobbing lazear/rustHTTP [INFO] finished frobbing lazear/rustHTTP [INFO] frobbed toml for lazear/rustHTTP written to work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/lazear/rustHTTP/Cargo.toml [INFO] crate lazear/rustHTTP 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 lazear/rustHTTP 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/gh/lazear/rustHTTP:/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] c547af3fa6ed267f186633ae0b57e1f86a2d7b08585b9ad8c976e5b58bd6c657 [INFO] running `"docker" "start" "-a" "c547af3fa6ed267f186633ae0b57e1f86a2d7b08585b9ad8c976e5b58bd6c657"` [INFO] [stderr] Checking server v0.1.0 (/opt/crater/workdir) [INFO] [stderr] error: handle read amount returned or use `Read::read_exact` instead [INFO] [stderr] --> src/main.rs:30:9 [INFO] [stderr] | [INFO] [stderr] 30 | stream.read(&mut s).unwrap(); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[deny(clippy::unused_io_amount)] on by default [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unused_io_amount [INFO] [stderr] [INFO] [stderr] error: handle read amount returned or use `Read::read_exact` instead [INFO] [stderr] --> src/main.rs:30:9 [INFO] [stderr] | [INFO] [stderr] 30 | stream.read(&mut s).unwrap(); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[deny(clippy::unused_io_amount)] on by default [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unused_io_amount [INFO] [stderr] [INFO] [stderr] error: aborting due to previous error [INFO] [stderr] [INFO] [stderr] error: Could not compile `server`. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: aborting due to previous error [INFO] [stderr] [INFO] [stderr] error: Could not compile `server`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "c547af3fa6ed267f186633ae0b57e1f86a2d7b08585b9ad8c976e5b58bd6c657"` [INFO] running `"docker" "rm" "-f" "c547af3fa6ed267f186633ae0b57e1f86a2d7b08585b9ad8c976e5b58bd6c657"` [INFO] [stdout] c547af3fa6ed267f186633ae0b57e1f86a2d7b08585b9ad8c976e5b58bd6c657