[INFO] updating cached repository JonW27/graphics-3d
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/JonW27/graphics-3d
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/JonW27/graphics-3d" "work/ex/clippy-test-run/sources/stable/gh/JonW27/graphics-3d"`
[INFO] [stderr] Cloning into 'work/ex/clippy-test-run/sources/stable/gh/JonW27/graphics-3d'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/JonW27/graphics-3d" "work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/JonW27/graphics-3d"`
[INFO] [stderr] Cloning into 'work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/JonW27/graphics-3d'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 74aab5e62446aa2506bd609d804f57a29f5bce7b
[INFO] sha for GitHub repo JonW27/graphics-3d: 74aab5e62446aa2506bd609d804f57a29f5bce7b
[INFO] validating manifest of JonW27/graphics-3d 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 JonW27/graphics-3d 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 JonW27/graphics-3d
[INFO] finished frobbing JonW27/graphics-3d
[INFO] frobbed toml for JonW27/graphics-3d written to work/ex/clippy-test-run/sources/stable/gh/JonW27/graphics-3d/Cargo.toml
[INFO] started frobbing JonW27/graphics-3d
[INFO] finished frobbing JonW27/graphics-3d
[INFO] frobbed toml for JonW27/graphics-3d written to work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/JonW27/graphics-3d/Cargo.toml
[INFO] crate JonW27/graphics-3d 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 JonW27/graphics-3d 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/JonW27/graphics-3d:/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] 319116228de3c67901fc97d347a4185562a0ca2c6e4526536aadadf26617ca4e
[INFO] running `"docker" "start" "-a" "319116228de3c67901fc97d347a4185562a0ca2c6e4526536aadadf26617ca4e"`
[INFO] [stderr]     Checking inji v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: using `println!("")`
[INFO] [stderr]    --> src/matrix.rs:131:9
[INFO] [stderr]     |
[INFO] [stderr] 131 |         println!("");
[INFO] [stderr]     |         ^^^^^^^^^^^^ help: replace it with: `println!()`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::println_empty_string)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#println_empty_string
[INFO] [stderr] 
[INFO] [stderr] warning: using `println!("")`
[INFO] [stderr]    --> src/matrix.rs:131:9
[INFO] [stderr]     |
[INFO] [stderr] 131 |         println!("");
[INFO] [stderr]     |         ^^^^^^^^^^^^ help: replace it with: `println!()`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::println_empty_string)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#println_empty_string
[INFO] [stderr] 
[INFO] [stderr] warning: unneeded return statement
[INFO] [stderr]   --> src/display.rs:26:5
[INFO] [stderr]    |
[INFO] [stderr] 26 |     return screen;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^ help: remove `return` as shown: `screen`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::needless_return)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
[INFO] [stderr] 
[INFO] [stderr] warning: unneeded return statement
[INFO] [stderr]   --> src/display.rs:26:5
[INFO] [stderr]    |
[INFO] [stderr] 26 |     return screen;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^ help: remove `return` as shown: `screen`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::needless_return)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
[INFO] [stderr] 
[INFO] [stderr] warning: statement can be reduced
[INFO] [stderr]   --> src/display.rs:23:13
[INFO] [stderr]    |
[INFO] [stderr] 23 |             &screen[tmp].push(DEFAULT_COLOR);
[INFO] [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: replace it with: `screen[tmp].push(DEFAULT_COLOR);`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::unnecessary_operation)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unnecessary_operation
[INFO] [stderr] 
[INFO] [stderr] error: handle written amount returned or use `Write::write_all` instead
[INFO] [stderr]   --> src/display.rs:68:5
[INFO] [stderr]    |
[INFO] [stderr] 68 |     pic.write(ppm.as_bytes()).expect("Could not write to file");
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[deny(clippy::unused_io_amount)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unused_io_amount
[INFO] [stderr] 
[INFO] [stderr] warning: this function has too many arguments (11/7)
[INFO] [stderr]    --> src/draw.rs:97:1
[INFO] [stderr]     |
[INFO] [stderr] 97  | / pub fn add_curve( points : &mut Matrix, mut x0 : f64, mut y0 : f64, x1 : f64, y1 : f64, x2 : f64, y2 : f64, x3 : f64, y3 : f64, step : f64, curve_type : i64){
[INFO] [stderr] 98  | |     let x_coefs = generate_curve_coefs(x0, x1, x2, x3, curve_type);
[INFO] [stderr] 99  | |     let y_coefs = generate_curve_coefs(y0, y1, y2, y3, curve_type);
[INFO] [stderr] 100 | |     let step = step as i64 * 100;
[INFO] [stderr] ...   |
[INFO] [stderr] 108 | |     }
[INFO] [stderr] 109 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::too_many_arguments)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#too_many_arguments
[INFO] [stderr] 
[INFO] [stderr] warning: using `clone` on a `Copy` type
[INFO] [stderr]    --> src/draw.rs:141:24
[INFO] [stderr]     |
[INFO] [stderr] 141 |         past_point_x = m[0][i].clone();
[INFO] [stderr]     |                        ^^^^^^^^^^^^^^^ help: try removing the `clone` call: `m[0][i]`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::clone_on_copy)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#clone_on_copy
[INFO] [stderr] 
[INFO] [stderr] warning: using `clone` on a `Copy` type
[INFO] [stderr]    --> src/draw.rs:142:24
[INFO] [stderr]     |
[INFO] [stderr] 142 |         past_point_y = m[1][i].clone();
[INFO] [stderr]     |                        ^^^^^^^^^^^^^^^ help: try removing the `clone` call: `m[1][i]`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#clone_on_copy
[INFO] [stderr] 
[INFO] [stderr] warning: Negation by multiplying with -1
[INFO] [stderr]    --> src/draw.rs:151:23
[INFO] [stderr]     |
[INFO] [stderr] 151 |     let (A, B) = (my, -1 * (mx));
[INFO] [stderr]     |                       ^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::neg_multiply)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#neg_multiply
[INFO] [stderr] 
[INFO] [stderr] warning: statement can be reduced
[INFO] [stderr]    --> src/matrix.rs:177:13
[INFO] [stderr]     |
[INFO] [stderr] 177 |             &tmp[tmp_a].push(0.);
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^ help: replace it with: `tmp[tmp_a].push(0.);`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unnecessary_operation
[INFO] [stderr] 
[INFO] [stderr] warning: single-character string constant used as pattern
[INFO] [stderr]   --> src/parser.rs:34:43
[INFO] [stderr]    |
[INFO] [stderr] 34 |             let args = lines[cnt+1].split(" ").map(|l| l.parse::<f64>().unwrap()).collect::<Vec<f64>>();
[INFO] [stderr]    |                                           ^^^ help: try using a char instead: `' '`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::single_char_pattern)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#single_char_pattern
[INFO] [stderr] 
[INFO] [stderr] warning: single-character string constant used as pattern
[INFO] [stderr]   --> src/parser.rs:47:43
[INFO] [stderr]    |
[INFO] [stderr] 47 |             let args = lines[cnt+1].split(" ").map(|l| l.parse::<f64>().unwrap()).collect::<Vec<f64>>();
[INFO] [stderr]    |                                           ^^^ help: try using a char instead: `' '`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#single_char_pattern
[INFO] [stderr] 
[INFO] [stderr] warning: single-character string constant used as pattern
[INFO] [stderr]   --> src/parser.rs:52:43
[INFO] [stderr]    |
[INFO] [stderr] 52 |             let args = lines[cnt+1].split(" ").map(|l| l.parse::<f64>().unwrap()).collect::<Vec<f64>>();
[INFO] [stderr]    |                                           ^^^ help: try using a char instead: `' '`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#single_char_pattern
[INFO] [stderr] 
[INFO] [stderr] warning: single-character string constant used as pattern
[INFO] [stderr]   --> src/parser.rs:57:43
[INFO] [stderr]    |
[INFO] [stderr] 57 |             let args = lines[cnt+1].split(" ").collect::<Vec<&str>>();
[INFO] [stderr]    |                                           ^^^ help: try using a char instead: `' '`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#single_char_pattern
[INFO] [stderr] 
[INFO] [stderr] warning: single-character string constant used as pattern
[INFO] [stderr]   --> src/parser.rs:73:43
[INFO] [stderr]    |
[INFO] [stderr] 73 |             let args = lines[cnt+1].split(" ").map(|l| l.parse::<f64>().unwrap()).collect::<Vec<f64>>();
[INFO] [stderr]    |                                           ^^^ help: try using a char instead: `' '`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#single_char_pattern
[INFO] [stderr] 
[INFO] [stderr] warning: single-character string constant used as pattern
[INFO] [stderr]   --> src/parser.rs:78:43
[INFO] [stderr]    |
[INFO] [stderr] 78 |             let args = lines[cnt+1].split(" ").map(|l| l.parse::<f64>().unwrap()).collect::<Vec<f64>>();
[INFO] [stderr]    |                                           ^^^ help: try using a char instead: `' '`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#single_char_pattern
[INFO] [stderr] 
[INFO] [stderr] warning: single-character string constant used as pattern
[INFO] [stderr]   --> src/parser.rs:83:43
[INFO] [stderr]    |
[INFO] [stderr] 83 |             let args = lines[cnt+1].split(" ").map(|l| l.parse::<f64>().unwrap()).collect::<Vec<f64>>();
[INFO] [stderr]    |                                           ^^^ help: try using a char instead: `' '`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#single_char_pattern
[INFO] [stderr] 
[INFO] [stderr] warning: single-character string constant used as pattern
[INFO] [stderr]   --> src/parser.rs:88:43
[INFO] [stderr]    |
[INFO] [stderr] 88 |             let args = lines[cnt+1].split(" ").map(|l| l.parse::<f64>().unwrap()).collect::<Vec<f64>>();
[INFO] [stderr]    |                                           ^^^ help: try using a char instead: `' '`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#single_char_pattern
[INFO] [stderr] 
[INFO] [stderr] warning: single-character string constant used as pattern
[INFO] [stderr]   --> src/parser.rs:93:43
[INFO] [stderr]    |
[INFO] [stderr] 93 |             let args = lines[cnt+1].split(" ").map(|l| l.parse::<f64>().unwrap()).collect::<Vec<f64>>();
[INFO] [stderr]    |                                           ^^^ help: try using a char instead: `' '`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#single_char_pattern
[INFO] [stderr] 
[INFO] [stderr] warning: single-character string constant used as pattern
[INFO] [stderr]   --> src/parser.rs:98:43
[INFO] [stderr]    |
[INFO] [stderr] 98 |             let args = lines[cnt+1].split(" ").map(|l| l.parse::<f64>().unwrap()).collect::<Vec<f64>>();
[INFO] [stderr]    |                                           ^^^ help: try using a char instead: `' '`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#single_char_pattern
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] error: Could not compile `inji`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] warning: statement can be reduced
[INFO] [stderr]   --> src/display.rs:23:13
[INFO] [stderr]    |
[INFO] [stderr] 23 |             &screen[tmp].push(DEFAULT_COLOR);
[INFO] [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: replace it with: `screen[tmp].push(DEFAULT_COLOR);`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::unnecessary_operation)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unnecessary_operation
[INFO] [stderr] 
[INFO] [stderr] error: handle written amount returned or use `Write::write_all` instead
[INFO] [stderr]   --> src/display.rs:68:5
[INFO] [stderr]    |
[INFO] [stderr] 68 |     pic.write(ppm.as_bytes()).expect("Could not write to file");
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[deny(clippy::unused_io_amount)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unused_io_amount
[INFO] [stderr] 
[INFO] [stderr] warning: this function has too many arguments (11/7)
[INFO] [stderr]    --> src/draw.rs:97:1
[INFO] [stderr]     |
[INFO] [stderr] 97  | / pub fn add_curve( points : &mut Matrix, mut x0 : f64, mut y0 : f64, x1 : f64, y1 : f64, x2 : f64, y2 : f64, x3 : f64, y3 : f64, step : f64, curve_type : i64){
[INFO] [stderr] 98  | |     let x_coefs = generate_curve_coefs(x0, x1, x2, x3, curve_type);
[INFO] [stderr] 99  | |     let y_coefs = generate_curve_coefs(y0, y1, y2, y3, curve_type);
[INFO] [stderr] 100 | |     let step = step as i64 * 100;
[INFO] [stderr] ...   |
[INFO] [stderr] 108 | |     }
[INFO] [stderr] 109 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::too_many_arguments)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#too_many_arguments
[INFO] [stderr] 
[INFO] [stderr] warning: using `clone` on a `Copy` type
[INFO] [stderr]    --> src/draw.rs:141:24
[INFO] [stderr]     |
[INFO] [stderr] 141 |         past_point_x = m[0][i].clone();
[INFO] [stderr]     |                        ^^^^^^^^^^^^^^^ help: try removing the `clone` call: `m[0][i]`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::clone_on_copy)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#clone_on_copy
[INFO] [stderr] 
[INFO] [stderr] warning: using `clone` on a `Copy` type
[INFO] [stderr]    --> src/draw.rs:142:24
[INFO] [stderr]     |
[INFO] [stderr] 142 |         past_point_y = m[1][i].clone();
[INFO] [stderr]     |                        ^^^^^^^^^^^^^^^ help: try removing the `clone` call: `m[1][i]`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#clone_on_copy
[INFO] [stderr] 
[INFO] [stderr] warning: Negation by multiplying with -1
[INFO] [stderr]    --> src/draw.rs:151:23
[INFO] [stderr]     |
[INFO] [stderr] 151 |     let (A, B) = (my, -1 * (mx));
[INFO] [stderr]     |                       ^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::neg_multiply)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#neg_multiply
[INFO] [stderr] 
[INFO] [stderr] warning: statement can be reduced
[INFO] [stderr]    --> src/matrix.rs:177:13
[INFO] [stderr]     |
[INFO] [stderr] 177 |             &tmp[tmp_a].push(0.);
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^ help: replace it with: `tmp[tmp_a].push(0.);`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unnecessary_operation
[INFO] [stderr] 
[INFO] [stderr] warning: single-character string constant used as pattern
[INFO] [stderr]   --> src/parser.rs:34:43
[INFO] [stderr]    |
[INFO] [stderr] 34 |             let args = lines[cnt+1].split(" ").map(|l| l.parse::<f64>().unwrap()).collect::<Vec<f64>>();
[INFO] [stderr]    |                                           ^^^ help: try using a char instead: `' '`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::single_char_pattern)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#single_char_pattern
[INFO] [stderr] 
[INFO] [stderr] warning: single-character string constant used as pattern
[INFO] [stderr]   --> src/parser.rs:47:43
[INFO] [stderr]    |
[INFO] [stderr] 47 |             let args = lines[cnt+1].split(" ").map(|l| l.parse::<f64>().unwrap()).collect::<Vec<f64>>();
[INFO] [stderr]    |                                           ^^^ help: try using a char instead: `' '`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#single_char_pattern
[INFO] [stderr] 
[INFO] [stderr] warning: single-character string constant used as pattern
[INFO] [stderr]   --> src/parser.rs:52:43
[INFO] [stderr]    |
[INFO] [stderr] 52 |             let args = lines[cnt+1].split(" ").map(|l| l.parse::<f64>().unwrap()).collect::<Vec<f64>>();
[INFO] [stderr]    |                                           ^^^ help: try using a char instead: `' '`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#single_char_pattern
[INFO] [stderr] 
[INFO] [stderr] warning: single-character string constant used as pattern
[INFO] [stderr]   --> src/parser.rs:57:43
[INFO] [stderr]    |
[INFO] [stderr] 57 |             let args = lines[cnt+1].split(" ").collect::<Vec<&str>>();
[INFO] [stderr]    |                                           ^^^ help: try using a char instead: `' '`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#single_char_pattern
[INFO] [stderr] 
[INFO] [stderr] warning: single-character string constant used as pattern
[INFO] [stderr]   --> src/parser.rs:73:43
[INFO] [stderr]    |
[INFO] [stderr] 73 |             let args = lines[cnt+1].split(" ").map(|l| l.parse::<f64>().unwrap()).collect::<Vec<f64>>();
[INFO] [stderr]    |                                           ^^^ help: try using a char instead: `' '`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#single_char_pattern
[INFO] [stderr] 
[INFO] [stderr] warning: single-character string constant used as pattern
[INFO] [stderr]   --> src/parser.rs:78:43
[INFO] [stderr]    |
[INFO] [stderr] 78 |             let args = lines[cnt+1].split(" ").map(|l| l.parse::<f64>().unwrap()).collect::<Vec<f64>>();
[INFO] [stderr]    |                                           ^^^ help: try using a char instead: `' '`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#single_char_pattern
[INFO] [stderr] 
[INFO] [stderr] warning: single-character string constant used as pattern
[INFO] [stderr]   --> src/parser.rs:83:43
[INFO] [stderr]    |
[INFO] [stderr] 83 |             let args = lines[cnt+1].split(" ").map(|l| l.parse::<f64>().unwrap()).collect::<Vec<f64>>();
[INFO] [stderr]    |                                           ^^^ help: try using a char instead: `' '`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#single_char_pattern
[INFO] [stderr] 
[INFO] [stderr] warning: single-character string constant used as pattern
[INFO] [stderr]   --> src/parser.rs:88:43
[INFO] [stderr]    |
[INFO] [stderr] 88 |             let args = lines[cnt+1].split(" ").map(|l| l.parse::<f64>().unwrap()).collect::<Vec<f64>>();
[INFO] [stderr]    |                                           ^^^ help: try using a char instead: `' '`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#single_char_pattern
[INFO] [stderr] 
[INFO] [stderr] warning: single-character string constant used as pattern
[INFO] [stderr]   --> src/parser.rs:93:43
[INFO] [stderr]    |
[INFO] [stderr] 93 |             let args = lines[cnt+1].split(" ").map(|l| l.parse::<f64>().unwrap()).collect::<Vec<f64>>();
[INFO] [stderr]    |                                           ^^^ help: try using a char instead: `' '`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#single_char_pattern
[INFO] [stderr] 
[INFO] [stderr] warning: single-character string constant used as pattern
[INFO] [stderr]   --> src/parser.rs:98:43
[INFO] [stderr]    |
[INFO] [stderr] 98 |             let args = lines[cnt+1].split(" ").map(|l| l.parse::<f64>().unwrap()).collect::<Vec<f64>>();
[INFO] [stderr]    |                                           ^^^ help: try using a char instead: `' '`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#single_char_pattern
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] error: Could not compile `inji`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "319116228de3c67901fc97d347a4185562a0ca2c6e4526536aadadf26617ca4e"`
[INFO] running `"docker" "rm" "-f" "319116228de3c67901fc97d347a4185562a0ca2c6e4526536aadadf26617ca4e"`
[INFO] [stdout] 319116228de3c67901fc97d347a4185562a0ca2c6e4526536aadadf26617ca4e