[INFO] updating cached repository spschul/pong-rate
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/spschul/pong-rate
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/spschul/pong-rate" "work/ex/clippy-test-run/sources/stable/gh/spschul/pong-rate"`
[INFO] [stderr] Cloning into 'work/ex/clippy-test-run/sources/stable/gh/spschul/pong-rate'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/spschul/pong-rate" "work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/spschul/pong-rate"`
[INFO] [stderr] Cloning into 'work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/spschul/pong-rate'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] ded4cb5a3a1b6e6703e8572fe78f67d30bfb0536
[INFO] sha for GitHub repo spschul/pong-rate: ded4cb5a3a1b6e6703e8572fe78f67d30bfb0536
[INFO] validating manifest of spschul/pong-rate 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 spschul/pong-rate 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 spschul/pong-rate
[INFO] finished frobbing spschul/pong-rate
[INFO] frobbed toml for spschul/pong-rate written to work/ex/clippy-test-run/sources/stable/gh/spschul/pong-rate/Cargo.toml
[INFO] started frobbing spschul/pong-rate
[INFO] finished frobbing spschul/pong-rate
[INFO] frobbed toml for spschul/pong-rate written to work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/spschul/pong-rate/Cargo.toml
[INFO] crate spschul/pong-rate 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 spschul/pong-rate 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/spschul/pong-rate:/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] e4c6ed957ca89c6aa0f1e30c922e9308c6e9f0b0c659c3097160acff52804573
[INFO] running `"docker" "start" "-a" "e4c6ed957ca89c6aa0f1e30c922e9308c6e9f0b0c659c3097160acff52804573"`
[INFO] [stderr]     Checking pong-rate v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: called `.get().unwrap()` on a HashMap. Using `[]` is more clear and more concise
[INFO] [stderr]   --> src/main.rs:31:24
[INFO] [stderr]    |
[INFO] [stderr] 31 |         let skills = (*players.get(line_segmented[0]).unwrap(), *players.get(line_segmented[1]).unwrap());
[INFO] [stderr]    |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try this: `&players[line_segmented[0]]`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::get_unwrap)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#get_unwrap
[INFO] [stderr] 
[INFO] [stderr] warning: called `.get().unwrap()` on a HashMap. Using `[]` is more clear and more concise
[INFO] [stderr]   --> src/main.rs:31:66
[INFO] [stderr]    |
[INFO] [stderr] 31 |         let skills = (*players.get(line_segmented[0]).unwrap(), *players.get(line_segmented[1]).unwrap());
[INFO] [stderr]    |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try this: `&players[line_segmented[1]]`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#get_unwrap
[INFO] [stderr] 
[INFO] [stderr] warning: casting i32 to f64 may become silently lossy if types change
[INFO] [stderr]   --> src/main.rs:52:19
[INFO] [stderr]    |
[INFO] [stderr] 52 |     let skills = (skills.0 as f64, skills.1 as f64);
[INFO] [stderr]    |                   ^^^^^^^^^^^^^^^ help: try: `f64::from(skills.0)`
[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 i32 to f64 may become silently lossy if types change
[INFO] [stderr]   --> src/main.rs:52:36
[INFO] [stderr]    |
[INFO] [stderr] 52 |     let skills = (skills.0 as f64, skills.1 as f64);
[INFO] [stderr]    |                                    ^^^^^^^^^^^^^^^ help: try: `f64::from(skills.1)`
[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: called `.get().unwrap()` on a HashMap. Using `[]` is more clear and more concise
[INFO] [stderr]   --> src/main.rs:31:24
[INFO] [stderr]    |
[INFO] [stderr] 31 |         let skills = (*players.get(line_segmented[0]).unwrap(), *players.get(line_segmented[1]).unwrap());
[INFO] [stderr]    |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try this: `&players[line_segmented[0]]`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::get_unwrap)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#get_unwrap
[INFO] [stderr] 
[INFO] [stderr] warning: called `.get().unwrap()` on a HashMap. Using `[]` is more clear and more concise
[INFO] [stderr]   --> src/main.rs:31:66
[INFO] [stderr]    |
[INFO] [stderr] 31 |         let skills = (*players.get(line_segmented[0]).unwrap(), *players.get(line_segmented[1]).unwrap());
[INFO] [stderr]    |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try this: `&players[line_segmented[1]]`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#get_unwrap
[INFO] [stderr] 
[INFO] [stderr] warning: casting i32 to f64 may become silently lossy if types change
[INFO] [stderr]   --> src/main.rs:52:19
[INFO] [stderr]    |
[INFO] [stderr] 52 |     let skills = (skills.0 as f64, skills.1 as f64);
[INFO] [stderr]    |                   ^^^^^^^^^^^^^^^ help: try: `f64::from(skills.0)`
[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 i32 to f64 may become silently lossy if types change
[INFO] [stderr]   --> src/main.rs:52:36
[INFO] [stderr]    |
[INFO] [stderr] 52 |     let skills = (skills.0 as f64, skills.1 as f64);
[INFO] [stderr]    |                                    ^^^^^^^^^^^^^^^ help: try: `f64::from(skills.1)`
[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 0.49s
[INFO] running `"docker" "inspect" "e4c6ed957ca89c6aa0f1e30c922e9308c6e9f0b0c659c3097160acff52804573"`
[INFO] running `"docker" "rm" "-f" "e4c6ed957ca89c6aa0f1e30c922e9308c6e9f0b0c659c3097160acff52804573"`
[INFO] [stdout] e4c6ed957ca89c6aa0f1e30c922e9308c6e9f0b0c659c3097160acff52804573