Oct 21 18:44:46.367 INFO checking creators/cli.nonograms.rs against master#155510e377ae2a8d8ee0dad1a5f809c9062a5526 for pr-55192 Oct 21 18:44:46.368 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192/worker-4/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-4/pr-55192/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/source:ro,Z" "-v" "/mnt/big/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +155510e377ae2a8d8ee0dad1a5f809c9062a5526-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"` Oct 21 18:44:46.924 INFO blam! 5d7ad07c661b97e7e898e673d0012107ee6f5769d2edf893cf215e56695bc548 Oct 21 18:44:46.926 INFO running `"docker" "start" "-a" "5d7ad07c661b97e7e898e673d0012107ee6f5769d2edf893cf215e56695bc548"` Oct 21 18:44:48.230 INFO kablam! usermod: no changes Oct 21 18:44:48.284 INFO kablam! Compiling nonograms v0.1.0 (/source) Oct 21 18:44:50.476 INFO kablam! warning: unused variable: `i` Oct 21 18:44:50.476 INFO kablam! --> src/main.rs:181:13 Oct 21 18:44:50.476 INFO kablam! | Oct 21 18:44:50.476 INFO kablam! 181 | for i in 0..y { Oct 21 18:44:50.476 INFO kablam! | ^ help: consider using `_i` instead Oct 21 18:44:50.476 INFO kablam! | Oct 21 18:44:50.476 INFO kablam! = note: #[warn(unused_variables)] on by default Oct 21 18:44:50.476 INFO kablam! Oct 21 18:44:50.476 INFO kablam! warning: unused variable: `len` Oct 21 18:44:50.476 INFO kablam! --> src/main.rs:194:43 Oct 21 18:44:50.476 INFO kablam! | Oct 21 18:44:50.476 INFO kablam! 194 | fn draw_x_axis(&self, x:Vec>, len:usize, offset:usize) { Oct 21 18:44:50.476 INFO kablam! | ^^^ help: consider using `_len` instead Oct 21 18:44:50.476 INFO kablam! Oct 21 18:44:50.476 INFO kablam! warning: unused variable: `l` Oct 21 18:44:50.476 INFO kablam! --> src/main.rs:224:17 Oct 21 18:44:50.476 INFO kablam! | Oct 21 18:44:50.476 INFO kablam! 224 | for l in 0..y.len() { Oct 21 18:44:50.476 INFO kablam! | ^ help: consider using `_l` instead Oct 21 18:44:50.476 INFO kablam! Oct 21 18:44:50.476 INFO kablam! warning: unused variable: `offset` Oct 21 18:44:50.476 INFO kablam! --> src/main.rs:211:54 Oct 21 18:44:50.476 INFO kablam! | Oct 21 18:44:50.476 INFO kablam! 211 | fn draw_y_axis(&self, y:Vec>, len:usize, offset:usize) { Oct 21 18:44:50.476 INFO kablam! | ^^^^^^ help: consider using `_offset` instead Oct 21 18:44:50.476 INFO kablam! Oct 21 18:44:50.500 INFO kablam! warning: variable does not need to be mutable Oct 21 18:44:50.500 INFO kablam! --> src/main.rs:175:15 Oct 21 18:44:50.500 INFO kablam! | Oct 21 18:44:50.500 INFO kablam! 175 | fn rotate(mut board: Vec>) -> Vec> { Oct 21 18:44:50.500 INFO kablam! | ----^^^^^ Oct 21 18:44:50.500 INFO kablam! | | Oct 21 18:44:50.500 INFO kablam! | help: remove this `mut` Oct 21 18:44:50.500 INFO kablam! | Oct 21 18:44:50.500 INFO kablam! = note: #[warn(unused_mut)] on by default Oct 21 18:44:50.500 INFO kablam! Oct 21 18:44:50.552 INFO kablam! warning: variable does not need to be mutable Oct 21 18:44:50.552 INFO kablam! --> src/main.rs:246:21 Oct 21 18:44:50.552 INFO kablam! | Oct 21 18:44:50.552 INFO kablam! 246 | let (mut i, mut j) = self.point.clone(); Oct 21 18:44:50.552 INFO kablam! | ----^ Oct 21 18:44:50.552 INFO kablam! | | Oct 21 18:44:50.552 INFO kablam! | help: remove this `mut` Oct 21 18:44:50.552 INFO kablam! Oct 21 18:44:50.588 INFO kablam! warning: unused variable: `i` Oct 21 18:44:50.588 INFO kablam! --> src/main.rs:181:13 Oct 21 18:44:50.588 INFO kablam! | Oct 21 18:44:50.588 INFO kablam! 181 | for i in 0..y { Oct 21 18:44:50.588 INFO kablam! | ^ help: consider using `_i` instead Oct 21 18:44:50.588 INFO kablam! | Oct 21 18:44:50.588 INFO kablam! = note: #[warn(unused_variables)] on by default Oct 21 18:44:50.588 INFO kablam! Oct 21 18:44:50.588 INFO kablam! warning: unused variable: `len` Oct 21 18:44:50.588 INFO kablam! --> src/main.rs:194:43 Oct 21 18:44:50.588 INFO kablam! | Oct 21 18:44:50.588 INFO kablam! 194 | fn draw_x_axis(&self, x:Vec>, len:usize, offset:usize) { Oct 21 18:44:50.588 INFO kablam! | ^^^ help: consider using `_len` instead Oct 21 18:44:50.588 INFO kablam! Oct 21 18:44:50.588 INFO kablam! warning: unused variable: `l` Oct 21 18:44:50.588 INFO kablam! --> src/main.rs:224:17 Oct 21 18:44:50.588 INFO kablam! | Oct 21 18:44:50.588 INFO kablam! 224 | for l in 0..y.len() { Oct 21 18:44:50.588 INFO kablam! | ^ help: consider using `_l` instead Oct 21 18:44:50.588 INFO kablam! Oct 21 18:44:50.588 INFO kablam! warning: unused variable: `offset` Oct 21 18:44:50.588 INFO kablam! --> src/main.rs:211:54 Oct 21 18:44:50.588 INFO kablam! | Oct 21 18:44:50.588 INFO kablam! 211 | fn draw_y_axis(&self, y:Vec>, len:usize, offset:usize) { Oct 21 18:44:50.588 INFO kablam! | ^^^^^^ help: consider using `_offset` instead Oct 21 18:44:50.588 INFO kablam! Oct 21 18:44:50.592 INFO kablam! warning: variable does not need to be mutable Oct 21 18:44:50.592 INFO kablam! --> src/main.rs:175:15 Oct 21 18:44:50.592 INFO kablam! | Oct 21 18:44:50.628 INFO kablam! 175 | fn rotate(mut board: Vec>) -> Vec> { Oct 21 18:44:50.628 INFO kablam! | ----^^^^^ Oct 21 18:44:50.628 INFO kablam! | | Oct 21 18:44:50.628 INFO kablam! | help: remove this `mut` Oct 21 18:44:50.628 INFO kablam! | Oct 21 18:44:50.628 INFO kablam! = note: #[warn(unused_mut)] on by default Oct 21 18:44:50.628 INFO kablam! Oct 21 18:44:50.628 INFO kablam! warning: variable does not need to be mutable Oct 21 18:44:50.628 INFO kablam! --> src/main.rs:246:21 Oct 21 18:44:50.628 INFO kablam! | Oct 21 18:44:50.628 INFO kablam! 246 | let (mut i, mut j) = self.point.clone(); Oct 21 18:44:50.628 INFO kablam! | ----^ Oct 21 18:44:50.628 INFO kablam! | | Oct 21 18:44:50.628 INFO kablam! | help: remove this `mut` Oct 21 18:44:50.628 INFO kablam! Oct 21 18:44:50.696 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 2.43s Oct 21 18:44:50.696 INFO kablam! su: No module specific data is present Oct 21 18:44:51.770 INFO running `"docker" "rm" "-f" "5d7ad07c661b97e7e898e673d0012107ee6f5769d2edf893cf215e56695bc548"` Oct 21 18:44:52.108 INFO blam! 5d7ad07c661b97e7e898e673d0012107ee6f5769d2edf893cf215e56695bc548