[INFO] updating cached repository kbacha/shuffle-deck-rs [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/kbacha/shuffle-deck-rs [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/kbacha/shuffle-deck-rs" "work/ex/clippy-test-run/sources/stable/gh/kbacha/shuffle-deck-rs"` [INFO] [stderr] Cloning into 'work/ex/clippy-test-run/sources/stable/gh/kbacha/shuffle-deck-rs'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/kbacha/shuffle-deck-rs" "work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/kbacha/shuffle-deck-rs"` [INFO] [stderr] Cloning into 'work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/kbacha/shuffle-deck-rs'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 7b60952f5d09e1acb130f97b23442e3e78425260 [INFO] sha for GitHub repo kbacha/shuffle-deck-rs: 7b60952f5d09e1acb130f97b23442e3e78425260 [INFO] validating manifest of kbacha/shuffle-deck-rs 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 kbacha/shuffle-deck-rs 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 kbacha/shuffle-deck-rs [INFO] finished frobbing kbacha/shuffle-deck-rs [INFO] frobbed toml for kbacha/shuffle-deck-rs written to work/ex/clippy-test-run/sources/stable/gh/kbacha/shuffle-deck-rs/Cargo.toml [INFO] started frobbing kbacha/shuffle-deck-rs [INFO] finished frobbing kbacha/shuffle-deck-rs [INFO] frobbed toml for kbacha/shuffle-deck-rs written to work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/kbacha/shuffle-deck-rs/Cargo.toml [INFO] crate kbacha/shuffle-deck-rs 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 kbacha/shuffle-deck-rs against stable for clippy-test-run [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/clippy-test-run/worker-6/stable:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/clippy-test-run/sources/stable/gh/kbacha/shuffle-deck-rs:/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] 03abce0e921ea74eb9180840d99c11367e65ff9e6392df874aad914d7a832ce6 [INFO] running `"docker" "start" "-a" "03abce0e921ea74eb9180840d99c11367e65ff9e6392df874aad914d7a832ce6"` [INFO] [stderr] Checking shuffle-deck v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: casting u64 to u128 may become silently lossy if types change [INFO] [stderr] --> src/main.rs:84:23 [INFO] [stderr] | [INFO] [stderr] 84 | / (elapsed.as_secs() * 1_000 + elapsed.subsec_millis() as u64) as u128, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u128::from(elapsed.as_secs() * 1_000 + elapsed.subsec_millis() as u64)` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(clippy::cast_lossless)] on by default [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless [INFO] [stderr] [INFO] [stderr] warning: casting u32 to u64 may become silently lossy if types change [INFO] [stderr] --> src/main.rs:84:52 [INFO] [stderr] | [INFO] [stderr] 84 | / (elapsed.as_secs() * 1_000 + elapsed.subsec_millis() as u64) as u128, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u64::from(elapsed.subsec_millis())` [INFO] [stderr] | [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless [INFO] [stderr] [INFO] [stderr] warning: casting u64 to u128 may become silently lossy if types change [INFO] [stderr] --> src/main.rs:84:23 [INFO] [stderr] | [INFO] [stderr] 84 | / (elapsed.as_secs() * 1_000 + elapsed.subsec_millis() as u64) as u128, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u128::from(elapsed.as_secs() * 1_000 + elapsed.subsec_millis() as u64)` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(clippy::cast_lossless)] on by default [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless [INFO] [stderr] [INFO] [stderr] warning: casting u32 to u64 may become silently lossy if types change [INFO] [stderr] --> src/main.rs:84:52 [INFO] [stderr] | [INFO] [stderr] 84 | / (elapsed.as_secs() * 1_000 + elapsed.subsec_millis() as u64) as u128, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u64::from(elapsed.subsec_millis())` [INFO] [stderr] | [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2.79s [INFO] running `"docker" "inspect" "03abce0e921ea74eb9180840d99c11367e65ff9e6392df874aad914d7a832ce6"` [INFO] running `"docker" "rm" "-f" "03abce0e921ea74eb9180840d99c11367e65ff9e6392df874aad914d7a832ce6"` [INFO] [stdout] 03abce0e921ea74eb9180840d99c11367e65ff9e6392df874aad914d7a832ce6