[INFO] updating cached repository Dineshs91/find-git-projects [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/Dineshs91/find-git-projects [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/Dineshs91/find-git-projects" "work/ex/clippy-test-run/sources/stable/gh/Dineshs91/find-git-projects"` [INFO] [stderr] Cloning into 'work/ex/clippy-test-run/sources/stable/gh/Dineshs91/find-git-projects'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/Dineshs91/find-git-projects" "work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/Dineshs91/find-git-projects"` [INFO] [stderr] Cloning into 'work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/Dineshs91/find-git-projects'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 4f631f9cb35a3571985d645a357431588636d69a [INFO] sha for GitHub repo Dineshs91/find-git-projects: 4f631f9cb35a3571985d645a357431588636d69a [INFO] validating manifest of Dineshs91/find-git-projects 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 Dineshs91/find-git-projects 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 Dineshs91/find-git-projects [INFO] finished frobbing Dineshs91/find-git-projects [INFO] frobbed toml for Dineshs91/find-git-projects written to work/ex/clippy-test-run/sources/stable/gh/Dineshs91/find-git-projects/Cargo.toml [INFO] started frobbing Dineshs91/find-git-projects [INFO] finished frobbing Dineshs91/find-git-projects [INFO] frobbed toml for Dineshs91/find-git-projects written to work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/Dineshs91/find-git-projects/Cargo.toml [INFO] crate Dineshs91/find-git-projects 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 Dineshs91/find-git-projects against stable for clippy-test-run [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/clippy-test-run/worker-4/stable:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/clippy-test-run/sources/stable/gh/Dineshs91/find-git-projects:/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] dadb401390210a0ae6c2201ea06ca85e36d57aeb8c3b95ca4bd6b36e2d532be3 [INFO] running `"docker" "start" "-a" "dadb401390210a0ae6c2201ea06ca85e36d57aeb8c3b95ca4bd6b36e2d532be3"` [INFO] [stderr] Checking clap v2.19.3 [INFO] [stderr] Checking find-git-projects v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/main.rs:65:13 [INFO] [stderr] | [INFO] [stderr] 65 | handle.join(); [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_must_use)] on by default [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/main.rs:65:13 [INFO] [stderr] | [INFO] [stderr] 65 | handle.join(); [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_must_use)] on by default [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 6.56s [INFO] running `"docker" "inspect" "dadb401390210a0ae6c2201ea06ca85e36d57aeb8c3b95ca4bd6b36e2d532be3"` [INFO] running `"docker" "rm" "-f" "dadb401390210a0ae6c2201ea06ca85e36d57aeb8c3b95ca4bd6b36e2d532be3"` [INFO] [stdout] dadb401390210a0ae6c2201ea06ca85e36d57aeb8c3b95ca4bd6b36e2d532be3