[INFO] updating cached repository ro-tex/SandRust
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/ro-tex/SandRust
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/ro-tex/SandRust" "work/ex/clippy-test-run/sources/stable/gh/ro-tex/SandRust"`
[INFO] [stderr] Cloning into 'work/ex/clippy-test-run/sources/stable/gh/ro-tex/SandRust'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/ro-tex/SandRust" "work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/ro-tex/SandRust"`
[INFO] [stderr] Cloning into 'work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/ro-tex/SandRust'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 2b5bdefca1638af7570e0d32a780362dc7ab72f3
[INFO] sha for GitHub repo ro-tex/SandRust: 2b5bdefca1638af7570e0d32a780362dc7ab72f3
[INFO] validating manifest of ro-tex/SandRust 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 ro-tex/SandRust 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 ro-tex/SandRust
[INFO] finished frobbing ro-tex/SandRust
[INFO] frobbed toml for ro-tex/SandRust written to work/ex/clippy-test-run/sources/stable/gh/ro-tex/SandRust/Cargo.toml
[INFO] started frobbing ro-tex/SandRust
[INFO] finished frobbing ro-tex/SandRust
[INFO] frobbed toml for ro-tex/SandRust written to work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/ro-tex/SandRust/Cargo.toml
[INFO] crate ro-tex/SandRust 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 ro-tex/SandRust against stable+rustflags=-Dclippy::into_iter_on_array for clippy-test-run
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/clippy-test-run/worker-1/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/ro-tex/SandRust:/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 -Dclippy::into_iter_on_array" "-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] 928ef30a1a2f86ce0c9541d0c166367fb1098d8146a779b40a6f6249fad9e4b4
[INFO] running `"docker" "start" "-a" "928ef30a1a2f86ce0c9541d0c166367fb1098d8146a779b40a6f6249fad9e4b4"`
[INFO] [stderr]     Checking SandRust v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] error: approximate value of `f{32, 64}::consts::PI` found. Consider using it directly
[INFO] [stderr]  --> main.rs:2:37
[INFO] [stderr]   |
[INFO] [stderr] 2 |     println!("Pi is roughly {:.3}", 3.14159);
[INFO] [stderr]   |                                     ^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[deny(clippy::approx_constant)] on by default
[INFO] [stderr]   = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#approx_constant
[INFO] [stderr] 
[INFO] [stderr] error: approximate value of `f{32, 64}::consts::PI` found. Consider using it directly
[INFO] [stderr]  --> main.rs:3:40
[INFO] [stderr]   |
[INFO] [stderr] 3 |     println!("Pi is roughly {:.*}", 2, 3.14159);
[INFO] [stderr]   |                                        ^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#approx_constant
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 2 previous errors
[INFO] [stderr] 
[INFO] [stderr] error: Could not compile `SandRust`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: approximate value of `f{32, 64}::consts::PI` found. Consider using it directly
[INFO] [stderr]  --> main.rs:2:37
[INFO] [stderr]   |
[INFO] [stderr] 2 |     println!("Pi is roughly {:.3}", 3.14159);
[INFO] [stderr]   |                                     ^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[deny(clippy::approx_constant)] on by default
[INFO] [stderr]   = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#approx_constant
[INFO] [stderr] 
[INFO] [stderr] error: approximate value of `f{32, 64}::consts::PI` found. Consider using it directly
[INFO] [stderr]  --> main.rs:3:40
[INFO] [stderr]   |
[INFO] [stderr] 3 |     println!("Pi is roughly {:.*}", 2, 3.14159);
[INFO] [stderr]   |                                        ^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#approx_constant
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 2 previous errors
[INFO] [stderr] 
[INFO] [stderr] error: Could not compile `SandRust`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "928ef30a1a2f86ce0c9541d0c166367fb1098d8146a779b40a6f6249fad9e4b4"`
[INFO] running `"docker" "rm" "-f" "928ef30a1a2f86ce0c9541d0c166367fb1098d8146a779b40a6f6249fad9e4b4"`
[INFO] [stdout] 928ef30a1a2f86ce0c9541d0c166367fb1098d8146a779b40a6f6249fad9e4b4