Nov 03 20:37:06.079 INFO checking vksmgr/rust_code against try#e740b9aa0b624fa39feb39613e76d15bdf57e594 for pr-55655
Nov 03 20:37:06.079 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55655/worker-1/try#e740b9aa0b624fa39feb39613e76d15bdf57e594:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-55655/try#e740b9aa0b624fa39feb39613e76d15bdf57e594:/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 +e740b9aa0b624fa39feb39613e76d15bdf57e594-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"`
Nov 03 20:37:06.539 INFO blam! 3d36cfa90c6296bd70a997ef971fcc145dd9eb57f12c909aa8690446d9a77d91
Nov 03 20:37:06.543 INFO running `"docker" "start" "-a" "3d36cfa90c6296bd70a997ef971fcc145dd9eb57f12c909aa8690446d9a77d91"`
Nov 03 20:37:08.087 INFO kablam! usermod: no changes
Nov 03 20:37:08.147 INFO kablam!     Checking g_a v0.1.0 (/source)
Nov 03 20:37:08.443 INFO kablam! warning: unused variable: `trimed`
Nov 03 20:37:08.443 INFO kablam!   --> src/my_lib/lib.rs:29:9
Nov 03 20:37:08.443 INFO kablam!    |
Nov 03 20:37:08.443 INFO kablam! 29 |     let trimed = ip_txt.trim();
Nov 03 20:37:08.443 INFO kablam!    |         ^^^^^^ help: consider using `_trimed` instead
Nov 03 20:37:08.443 INFO kablam!    |
Nov 03 20:37:08.443 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 03 20:37:08.443 INFO kablam! 
Nov 03 20:37:08.443 INFO kablam! warning: unused variable: `trimed`
Nov 03 20:37:08.443 INFO kablam!   --> src/my_lib/lib.rs:29:9
Nov 03 20:37:08.443 INFO kablam!    |
Nov 03 20:37:08.443 INFO kablam! 29 |     let trimed = ip_txt.trim();
Nov 03 20:37:08.443 INFO kablam!    |         ^^^^^^ help: consider using `_trimed` instead
Nov 03 20:37:08.443 INFO kablam!    |
Nov 03 20:37:08.443 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 03 20:37:08.443 INFO kablam! 
Nov 03 20:37:08.447 INFO kablam! warning: function `readInt` should have a snake case name such as `read_int`
Nov 03 20:37:08.447 INFO kablam!   --> src/my_lib/lib.rs:13:1
Nov 03 20:37:08.447 INFO kablam!    |
Nov 03 20:37:08.447 INFO kablam! 13 | / pub fn readInt() -> i32{
Nov 03 20:37:08.447 INFO kablam! 14 | |     let mut ip_txt = String::new();
Nov 03 20:37:08.447 INFO kablam! 15 | |     io::stdin().read_line(&mut ip_txt).expect("error while reading");
Nov 03 20:37:08.447 INFO kablam! 16 | |     let trimed = ip_txt.trim();
Nov 03 20:37:08.447 INFO kablam! ...  |
Nov 03 20:37:08.447 INFO kablam! 23 | |     trimed.parse::<i32>().unwrap()
Nov 03 20:37:08.447 INFO kablam! 24 | | }
Nov 03 20:37:08.447 INFO kablam!    | |_^
Nov 03 20:37:08.447 INFO kablam!    |
Nov 03 20:37:08.447 INFO kablam!    = note: #[warn(non_snake_case)] on by default
Nov 03 20:37:08.447 INFO kablam! 
Nov 03 20:37:08.447 INFO kablam! warning: function `readIntArray` should have a snake case name such as `read_int_array`
Nov 03 20:37:08.447 INFO kablam!   --> src/my_lib/lib.rs:26:1
Nov 03 20:37:08.447 INFO kablam!    |
Nov 03 20:37:08.447 INFO kablam! 26 | / pub fn readIntArray(array: &mut Vec<i32>){
Nov 03 20:37:08.447 INFO kablam! 27 | |     let mut ip_txt = String::new();
Nov 03 20:37:08.447 INFO kablam! 28 | |     io::stdin().read_line(&mut ip_txt).expect("error while reading");
Nov 03 20:37:08.447 INFO kablam! 29 | |     let trimed = ip_txt.trim();
Nov 03 20:37:08.447 INFO kablam! ...  |
Nov 03 20:37:08.447 INFO kablam! 34 | |     }
Nov 03 20:37:08.447 INFO kablam! 35 | | }
Nov 03 20:37:08.447 INFO kablam!    | |_^
Nov 03 20:37:08.447 INFO kablam! 
Nov 03 20:37:08.455 INFO kablam! warning: function `readInt` should have a snake case name such as `read_int`
Nov 03 20:37:08.455 INFO kablam!   --> src/my_lib/lib.rs:13:1
Nov 03 20:37:08.455 INFO kablam!    |
Nov 03 20:37:08.455 INFO kablam! 13 | / pub fn readInt() -> i32{
Nov 03 20:37:08.455 INFO kablam! 14 | |     let mut ip_txt = String::new();
Nov 03 20:37:08.455 INFO kablam! 15 | |     io::stdin().read_line(&mut ip_txt).expect("error while reading");
Nov 03 20:37:08.455 INFO kablam! 16 | |     let trimed = ip_txt.trim();
Nov 03 20:37:08.455 INFO kablam! ...  |
Nov 03 20:37:08.455 INFO kablam! 23 | |     trimed.parse::<i32>().unwrap()
Nov 03 20:37:08.455 INFO kablam! 24 | | }
Nov 03 20:37:08.456 INFO kablam!    | |_^
Nov 03 20:37:08.456 INFO kablam!    |
Nov 03 20:37:08.456 INFO kablam!    = note: #[warn(non_snake_case)] on by default
Nov 03 20:37:08.456 INFO kablam! 
Nov 03 20:37:08.456 INFO kablam! warning: function `readIntArray` should have a snake case name such as `read_int_array`
Nov 03 20:37:08.456 INFO kablam!   --> src/my_lib/lib.rs:26:1
Nov 03 20:37:08.456 INFO kablam!    |
Nov 03 20:37:08.456 INFO kablam! 26 | / pub fn readIntArray(array: &mut Vec<i32>){
Nov 03 20:37:08.456 INFO kablam! 27 | |     let mut ip_txt = String::new();
Nov 03 20:37:08.456 INFO kablam! 28 | |     io::stdin().read_line(&mut ip_txt).expect("error while reading");
Nov 03 20:37:08.456 INFO kablam! 29 | |     let trimed = ip_txt.trim();
Nov 03 20:37:08.456 INFO kablam! ...  |
Nov 03 20:37:08.456 INFO kablam! 34 | |     }
Nov 03 20:37:08.456 INFO kablam! 35 | | }
Nov 03 20:37:08.456 INFO kablam!    | |_^
Nov 03 20:37:08.456 INFO kablam! 
Nov 03 20:37:08.674 INFO kablam! warning: unused import: `g::he::ds::array_1d`
Nov 03 20:37:08.674 INFO kablam!  --> src/main.rs:6:5
Nov 03 20:37:08.674 INFO kablam!   |
Nov 03 20:37:08.674 INFO kablam! 6 | use g::he::ds::array_1d;
Nov 03 20:37:08.674 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^
Nov 03 20:37:08.674 INFO kablam!   |
Nov 03 20:37:08.674 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 03 20:37:08.674 INFO kablam! 
Nov 03 20:37:08.674 INFO kablam! warning: unused import: `std::io`
Nov 03 20:37:08.674 INFO kablam!  --> src/main.rs:7:5
Nov 03 20:37:08.674 INFO kablam!   |
Nov 03 20:37:08.674 INFO kablam! 7 | use std::io;
Nov 03 20:37:08.674 INFO kablam!   |     ^^^^^^^
Nov 03 20:37:08.674 INFO kablam! 
Nov 03 20:37:08.683 INFO kablam! warning: unused import: `g::he::ds::array_1d`
Nov 03 20:37:08.683 INFO kablam!  --> src/main.rs:6:5
Nov 03 20:37:08.683 INFO kablam!   |
Nov 03 20:37:08.683 INFO kablam! 6 | use g::he::ds::array_1d;
Nov 03 20:37:08.683 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^
Nov 03 20:37:08.683 INFO kablam!   |
Nov 03 20:37:08.683 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 03 20:37:08.683 INFO kablam! 
Nov 03 20:37:08.683 INFO kablam! warning: unused import: `std::io`
Nov 03 20:37:08.683 INFO kablam!  --> src/main.rs:7:5
Nov 03 20:37:08.683 INFO kablam!   |
Nov 03 20:37:08.683 INFO kablam! 7 | use std::io;
Nov 03 20:37:08.683 INFO kablam!   |     ^^^^^^^
Nov 03 20:37:08.683 INFO kablam! 
Nov 03 20:37:08.783 INFO kablam! warning: unused variable: `flag`
Nov 03 20:37:08.783 INFO kablam!   --> src/g/he/algo/strings.rs:27:13
Nov 03 20:37:08.783 INFO kablam!    |
Nov 03 20:37:08.783 INFO kablam! 27 |     let mut flag: bool = true;
Nov 03 20:37:08.783 INFO kablam!    |             ^^^^ help: consider using `_flag` instead
Nov 03 20:37:08.783 INFO kablam!    |
Nov 03 20:37:08.783 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 03 20:37:08.783 INFO kablam! 
Nov 03 20:37:08.783 INFO kablam! warning: unused variable: `rev_str`
Nov 03 20:37:08.783 INFO kablam!   --> src/g/he/algo/strings.rs:29:13
Nov 03 20:37:08.783 INFO kablam!    |
Nov 03 20:37:08.783 INFO kablam! 29 |     let mut rev_str  = String::new();
Nov 03 20:37:08.783 INFO kablam!    |             ^^^^^^^ help: consider using `_rev_str` instead
Nov 03 20:37:08.783 INFO kablam! 
Nov 03 20:37:08.783 INFO kablam! warning: unused variable: `sum`
Nov 03 20:37:08.783 INFO kablam!   --> src/g/he/algo/strings.rs:46:13
Nov 03 20:37:08.783 INFO kablam!    |
Nov 03 20:37:08.783 INFO kablam! 46 |     let mut sum: i32 = 0;
Nov 03 20:37:08.784 INFO kablam!    |             ^^^ help: consider using `_sum` instead
Nov 03 20:37:08.784 INFO kablam! 
Nov 03 20:37:08.784 INFO kablam! warning: value assigned to `tmp` is never read
Nov 03 20:37:08.784 INFO kablam!   --> src/g/he/algo/strings.rs:49:13
Nov 03 20:37:08.784 INFO kablam!    |
Nov 03 20:37:08.784 INFO kablam! 49 |     let mut tmp = 0;
Nov 03 20:37:08.784 INFO kablam!    |             ^^^
Nov 03 20:37:08.784 INFO kablam!    |
Nov 03 20:37:08.784 INFO kablam!    = note: #[warn(unused_assignments)] on by default
Nov 03 20:37:08.784 INFO kablam! 
Nov 03 20:37:08.806 INFO kablam! warning: variable does not need to be mutable
Nov 03 20:37:08.807 INFO kablam!   --> src/g/he/algo/strings.rs:27:9
Nov 03 20:37:08.807 INFO kablam!    |
Nov 03 20:37:08.807 INFO kablam! 27 |     let mut flag: bool = true;
Nov 03 20:37:08.807 INFO kablam!    |         ----^^^^
Nov 03 20:37:08.807 INFO kablam!    |         |
Nov 03 20:37:08.807 INFO kablam!    |         help: remove this `mut`
Nov 03 20:37:08.807 INFO kablam!    |
Nov 03 20:37:08.807 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 03 20:37:08.807 INFO kablam! 
Nov 03 20:37:08.807 INFO kablam! warning: variable does not need to be mutable
Nov 03 20:37:08.807 INFO kablam!   --> src/g/he/algo/strings.rs:29:9
Nov 03 20:37:08.807 INFO kablam!    |
Nov 03 20:37:08.807 INFO kablam! 29 |     let mut rev_str  = String::new();
Nov 03 20:37:08.807 INFO kablam!    |         ----^^^^^^^
Nov 03 20:37:08.807 INFO kablam!    |         |
Nov 03 20:37:08.807 INFO kablam!    |         help: remove this `mut`
Nov 03 20:37:08.807 INFO kablam! 
Nov 03 20:37:08.807 INFO kablam! warning: variable does not need to be mutable
Nov 03 20:37:08.807 INFO kablam!   --> src/g/he/algo/strings.rs:30:9
Nov 03 20:37:08.807 INFO kablam!    |
Nov 03 20:37:08.807 INFO kablam! 30 |     let mut rev: String = strg.chars().rev().collect();
Nov 03 20:37:08.807 INFO kablam!    |         ----^^^
Nov 03 20:37:08.808 INFO kablam!    |         |
Nov 03 20:37:08.808 INFO kablam!    |         help: remove this `mut`
Nov 03 20:37:08.808 INFO kablam! 
Nov 03 20:37:08.808 INFO kablam! warning: variable does not need to be mutable
Nov 03 20:37:08.808 INFO kablam!   --> src/g/he/algo/strings.rs:46:9
Nov 03 20:37:08.808 INFO kablam!    |
Nov 03 20:37:08.808 INFO kablam! 46 |     let mut sum: i32 = 0;
Nov 03 20:37:08.808 INFO kablam!    |         ----^^^
Nov 03 20:37:08.808 INFO kablam!    |         |
Nov 03 20:37:08.808 INFO kablam!    |         help: remove this `mut`
Nov 03 20:37:08.808 INFO kablam! 
Nov 03 20:37:08.808 INFO kablam! warning: variable does not need to be mutable
Nov 03 20:37:08.808 INFO kablam!   --> src/g/he/algo/strings.rs:71:9
Nov 03 20:37:08.808 INFO kablam!    |
Nov 03 20:37:08.808 INFO kablam! 71 |     let mut vec = ip_txt.to_string().into_bytes();
Nov 03 20:37:08.808 INFO kablam!    |         ----^^^
Nov 03 20:37:08.808 INFO kablam!    |         |
Nov 03 20:37:08.808 INFO kablam!    |         help: remove this `mut`
Nov 03 20:37:08.808 INFO kablam! 
Nov 03 20:37:08.808 INFO kablam! warning: function is never used: `hello`
Nov 03 20:37:08.808 INFO kablam!  --> src/g/arr/array.rs:2:1
Nov 03 20:37:08.808 INFO kablam!   |
Nov 03 20:37:08.809 INFO kablam! 2 | pub fn hello(){
Nov 03 20:37:08.809 INFO kablam!   | ^^^^^^^^^^^^^^
Nov 03 20:37:08.809 INFO kablam!   |
Nov 03 20:37:08.809 INFO kablam!   = note: #[warn(dead_code)] on by default
Nov 03 20:37:08.809 INFO kablam! 
Nov 03 20:37:08.809 INFO kablam! warning: function is never used: `read_file_input`
Nov 03 20:37:08.809 INFO kablam!  --> src/g/i_o/read_file.rs:5:1
Nov 03 20:37:08.809 INFO kablam!   |
Nov 03 20:37:08.809 INFO kablam! 5 | pub fn read_file_input(){
Nov 03 20:37:08.809 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^
Nov 03 20:37:08.809 INFO kablam! 
Nov 03 20:37:08.809 INFO kablam! warning: function is never used: `create_file`
Nov 03 20:37:08.809 INFO kablam!   --> src/g/i_o/read_file.rs:32:1
Nov 03 20:37:08.809 INFO kablam!    |
Nov 03 20:37:08.809 INFO kablam! 32 | pub fn create_file(path: &str) -> File{
Nov 03 20:37:08.809 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 03 20:37:08.809 INFO kablam! 
Nov 03 20:37:08.809 INFO kablam! warning: function is never used: `monk`
Nov 03 20:37:08.809 INFO kablam!  --> src/g/he/ds/array_1d.rs:3:1
Nov 03 20:37:08.809 INFO kablam!   |
Nov 03 20:37:08.809 INFO kablam! 3 | pub fn monk(){
Nov 03 20:37:08.809 INFO kablam!   | ^^^^^^^^^^^^^
Nov 03 20:37:08.809 INFO kablam! 
Nov 03 20:37:08.809 INFO kablam! warning: function is never used: `readInt`
Nov 03 20:37:08.810 INFO kablam!   --> src/g/he/ds/array_1d.rs:42:1
Nov 03 20:37:08.810 INFO kablam!    |
Nov 03 20:37:08.810 INFO kablam! 42 | fn readInt() -> i32{
Nov 03 20:37:08.810 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^
Nov 03 20:37:08.810 INFO kablam! 
Nov 03 20:37:08.810 INFO kablam! warning: function is never used: `call`
Nov 03 20:37:08.810 INFO kablam!  --> src/g/he/algo/strings.rs:4:1
Nov 03 20:37:08.810 INFO kablam!   |
Nov 03 20:37:08.810 INFO kablam! 4 | pub fn call(){
Nov 03 20:37:08.810 INFO kablam!   | ^^^^^^^^^^^^^
Nov 03 20:37:08.810 INFO kablam! 
Nov 03 20:37:08.810 INFO kablam! warning: function is never used: `pallindrome`
Nov 03 20:37:08.810 INFO kablam!   --> src/g/he/algo/strings.rs:25:1
Nov 03 20:37:08.810 INFO kablam!    |
Nov 03 20:37:08.810 INFO kablam! 25 | pub fn pallindrome(){
Nov 03 20:37:08.810 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^
Nov 03 20:37:08.810 INFO kablam! 
Nov 03 20:37:08.810 INFO kablam! warning: function is never used: `permutation`
Nov 03 20:37:08.810 INFO kablam!   --> src/g/he/algo/strings.rs:43:1
Nov 03 20:37:08.810 INFO kablam!    |
Nov 03 20:37:08.810 INFO kablam! 43 | pub fn  permutation(){
Nov 03 20:37:08.810 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^
Nov 03 20:37:08.810 INFO kablam! 
Nov 03 20:37:08.811 INFO kablam! warning: variable `N` should have a snake case name such as `n`
Nov 03 20:37:08.811 INFO kablam!  --> src/g/he/ds/array_1d.rs:8:10
Nov 03 20:37:08.811 INFO kablam!   |
Nov 03 20:37:08.811 INFO kablam! 8 |     let  N: usize;
Nov 03 20:37:08.811 INFO kablam!   |          ^
Nov 03 20:37:08.811 INFO kablam!   |
Nov 03 20:37:08.811 INFO kablam!   = note: #[warn(non_snake_case)] on by default
Nov 03 20:37:08.811 INFO kablam! 
Nov 03 20:37:08.811 INFO kablam! warning: function `readInt` should have a snake case name such as `read_int`
Nov 03 20:37:08.811 INFO kablam!   --> src/g/he/ds/array_1d.rs:42:1
Nov 03 20:37:08.811 INFO kablam!    |
Nov 03 20:37:08.811 INFO kablam! 42 | / fn readInt() -> i32{
Nov 03 20:37:08.811 INFO kablam! 43 | |     let mut ip_txt = String::new();
Nov 03 20:37:08.811 INFO kablam! 44 | |     io::stdin().read_line(&mut ip_txt).expect("error while reading");
Nov 03 20:37:08.811 INFO kablam! 45 | |     let trimed = ip_txt.trim();
Nov 03 20:37:08.811 INFO kablam! ...  |
Nov 03 20:37:08.811 INFO kablam! 50 | |     }
Nov 03 20:37:08.811 INFO kablam! 51 | | }
Nov 03 20:37:08.811 INFO kablam!    | |_^
Nov 03 20:37:08.811 INFO kablam! 
Nov 03 20:37:08.811 INFO kablam! warning: variable `T` should have a snake case name such as `t`
Nov 03 20:37:08.811 INFO kablam!   --> src/main.rs:14:9
Nov 03 20:37:08.811 INFO kablam!    |
Nov 03 20:37:08.811 INFO kablam! 14 |     let T = readInt();
Nov 03 20:37:08.812 INFO kablam!    |         ^
Nov 03 20:37:08.812 INFO kablam! 
Nov 03 20:37:08.911 INFO kablam! warning: unused variable: `flag`
Nov 03 20:37:08.912 INFO kablam!   --> src/g/he/algo/strings.rs:27:13
Nov 03 20:37:08.912 INFO kablam!    |
Nov 03 20:37:08.912 INFO kablam! 27 |     let mut flag: bool = true;
Nov 03 20:37:08.912 INFO kablam!    |             ^^^^ help: consider using `_flag` instead
Nov 03 20:37:08.912 INFO kablam!    |
Nov 03 20:37:08.912 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 03 20:37:08.912 INFO kablam! 
Nov 03 20:37:08.912 INFO kablam! warning: unused variable: `rev_str`
Nov 03 20:37:08.912 INFO kablam!   --> src/g/he/algo/strings.rs:29:13
Nov 03 20:37:08.912 INFO kablam!    |
Nov 03 20:37:08.912 INFO kablam! 29 |     let mut rev_str  = String::new();
Nov 03 20:37:08.912 INFO kablam!    |             ^^^^^^^ help: consider using `_rev_str` instead
Nov 03 20:37:08.912 INFO kablam! 
Nov 03 20:37:08.912 INFO kablam! warning: unused variable: `sum`
Nov 03 20:37:08.912 INFO kablam!   --> src/g/he/algo/strings.rs:46:13
Nov 03 20:37:08.912 INFO kablam!    |
Nov 03 20:37:08.912 INFO kablam! 46 |     let mut sum: i32 = 0;
Nov 03 20:37:08.912 INFO kablam!    |             ^^^ help: consider using `_sum` instead
Nov 03 20:37:08.913 INFO kablam! 
Nov 03 20:37:08.913 INFO kablam! warning: value assigned to `tmp` is never read
Nov 03 20:37:08.913 INFO kablam!   --> src/g/he/algo/strings.rs:49:13
Nov 03 20:37:08.913 INFO kablam!    |
Nov 03 20:37:08.913 INFO kablam! 49 |     let mut tmp = 0;
Nov 03 20:37:08.913 INFO kablam!    |             ^^^
Nov 03 20:37:08.913 INFO kablam!    |
Nov 03 20:37:08.913 INFO kablam!    = note: #[warn(unused_assignments)] on by default
Nov 03 20:37:08.913 INFO kablam! 
Nov 03 20:37:08.959 INFO kablam! warning: variable does not need to be mutable
Nov 03 20:37:08.959 INFO kablam!   --> src/g/he/algo/strings.rs:27:9
Nov 03 20:37:08.959 INFO kablam!    |
Nov 03 20:37:08.959 INFO kablam! 27 |     let mut flag: bool = true;
Nov 03 20:37:08.959 INFO kablam!    |         ----^^^^
Nov 03 20:37:08.959 INFO kablam!    |         |
Nov 03 20:37:08.959 INFO kablam!    |         help: remove this `mut`
Nov 03 20:37:08.959 INFO kablam!    |
Nov 03 20:37:08.959 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 03 20:37:08.959 INFO kablam! 
Nov 03 20:37:08.959 INFO kablam! warning: variable does not need to be mutable
Nov 03 20:37:08.959 INFO kablam!   --> src/g/he/algo/strings.rs:29:9
Nov 03 20:37:08.959 INFO kablam!    |
Nov 03 20:37:08.959 INFO kablam! 29 |     let mut rev_str  = String::new();
Nov 03 20:37:08.959 INFO kablam!    |         ----^^^^^^^
Nov 03 20:37:08.959 INFO kablam!    |         |
Nov 03 20:37:08.959 INFO kablam!    |         help: remove this `mut`
Nov 03 20:37:08.959 INFO kablam! 
Nov 03 20:37:08.959 INFO kablam! warning: variable does not need to be mutable
Nov 03 20:37:08.959 INFO kablam!   --> src/g/he/algo/strings.rs:30:9
Nov 03 20:37:08.959 INFO kablam!    |
Nov 03 20:37:08.959 INFO kablam! 30 |     let mut rev: String = strg.chars().rev().collect();
Nov 03 20:37:08.959 INFO kablam!    |         ----^^^
Nov 03 20:37:08.959 INFO kablam!    |         |
Nov 03 20:37:08.959 INFO kablam!    |         help: remove this `mut`
Nov 03 20:37:08.959 INFO kablam! 
Nov 03 20:37:08.959 INFO kablam! warning: variable does not need to be mutable
Nov 03 20:37:08.959 INFO kablam!   --> src/g/he/algo/strings.rs:46:9
Nov 03 20:37:08.959 INFO kablam!    |
Nov 03 20:37:08.959 INFO kablam! 46 |     let mut sum: i32 = 0;
Nov 03 20:37:08.959 INFO kablam!    |         ----^^^
Nov 03 20:37:08.959 INFO kablam!    |         |
Nov 03 20:37:08.959 INFO kablam!    |         help: remove this `mut`
Nov 03 20:37:08.959 INFO kablam! 
Nov 03 20:37:08.995 INFO kablam! warning: variable does not need to be mutable
Nov 03 20:37:08.995 INFO kablam!   --> src/g/he/algo/strings.rs:71:9
Nov 03 20:37:08.995 INFO kablam!    |
Nov 03 20:37:08.995 INFO kablam! 71 |     let mut vec = ip_txt.to_string().into_bytes();
Nov 03 20:37:08.995 INFO kablam!    |         ----^^^
Nov 03 20:37:08.995 INFO kablam!    |         |
Nov 03 20:37:08.995 INFO kablam!    |         help: remove this `mut`
Nov 03 20:37:08.995 INFO kablam! 
Nov 03 20:37:08.995 INFO kablam! warning: function is never used: `hello`
Nov 03 20:37:08.995 INFO kablam!  --> src/g/arr/array.rs:2:1
Nov 03 20:37:08.995 INFO kablam!   |
Nov 03 20:37:08.995 INFO kablam! 2 | pub fn hello(){
Nov 03 20:37:08.995 INFO kablam!   | ^^^^^^^^^^^^^^
Nov 03 20:37:08.995 INFO kablam!   |
Nov 03 20:37:08.995 INFO kablam!   = note: #[warn(dead_code)] on by default
Nov 03 20:37:08.995 INFO kablam! 
Nov 03 20:37:08.995 INFO kablam! warning: function is never used: `read_file_input`
Nov 03 20:37:08.995 INFO kablam!  --> src/g/i_o/read_file.rs:5:1
Nov 03 20:37:08.995 INFO kablam!   |
Nov 03 20:37:08.995 INFO kablam! 5 | pub fn read_file_input(){
Nov 03 20:37:08.995 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^
Nov 03 20:37:08.995 INFO kablam! 
Nov 03 20:37:08.995 INFO kablam! warning: function is never used: `create_file`
Nov 03 20:37:08.995 INFO kablam!   --> src/g/i_o/read_file.rs:32:1
Nov 03 20:37:08.995 INFO kablam!    |
Nov 03 20:37:08.995 INFO kablam! 32 | pub fn create_file(path: &str) -> File{
Nov 03 20:37:08.995 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 03 20:37:08.995 INFO kablam! 
Nov 03 20:37:08.995 INFO kablam! warning: function is never used: `monk`
Nov 03 20:37:08.995 INFO kablam!  --> src/g/he/ds/array_1d.rs:3:1
Nov 03 20:37:08.995 INFO kablam!   |
Nov 03 20:37:08.995 INFO kablam! 3 | pub fn monk(){
Nov 03 20:37:08.995 INFO kablam!   | ^^^^^^^^^^^^^
Nov 03 20:37:08.995 INFO kablam! 
Nov 03 20:37:08.995 INFO kablam! warning: function is never used: `readInt`
Nov 03 20:37:08.995 INFO kablam!   --> src/g/he/ds/array_1d.rs:42:1
Nov 03 20:37:08.995 INFO kablam!    |
Nov 03 20:37:08.995 INFO kablam! 42 | fn readInt() -> i32{
Nov 03 20:37:08.995 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^
Nov 03 20:37:08.995 INFO kablam! 
Nov 03 20:37:08.995 INFO kablam! warning: function is never used: `call`
Nov 03 20:37:08.995 INFO kablam!  --> src/g/he/algo/strings.rs:4:1
Nov 03 20:37:08.995 INFO kablam!   |
Nov 03 20:37:08.995 INFO kablam! 4 | pub fn call(){
Nov 03 20:37:08.995 INFO kablam!   | ^^^^^^^^^^^^^
Nov 03 20:37:08.995 INFO kablam! 
Nov 03 20:37:08.995 INFO kablam! warning: function is never used: `pallindrome`
Nov 03 20:37:08.995 INFO kablam!   --> src/g/he/algo/strings.rs:25:1
Nov 03 20:37:08.995 INFO kablam!    |
Nov 03 20:37:08.995 INFO kablam! 25 | pub fn pallindrome(){
Nov 03 20:37:08.995 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^
Nov 03 20:37:08.995 INFO kablam! 
Nov 03 20:37:08.995 INFO kablam! warning: function is never used: `permutation`
Nov 03 20:37:08.995 INFO kablam!   --> src/g/he/algo/strings.rs:43:1
Nov 03 20:37:08.995 INFO kablam!    |
Nov 03 20:37:08.995 INFO kablam! 43 | pub fn  permutation(){
Nov 03 20:37:08.995 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^
Nov 03 20:37:08.995 INFO kablam! 
Nov 03 20:37:08.995 INFO kablam! warning: variable `N` should have a snake case name such as `n`
Nov 03 20:37:08.995 INFO kablam!  --> src/g/he/ds/array_1d.rs:8:10
Nov 03 20:37:08.996 INFO kablam!   |
Nov 03 20:37:08.996 INFO kablam! 8 |     let  N: usize;
Nov 03 20:37:08.996 INFO kablam!   |          ^
Nov 03 20:37:08.996 INFO kablam!   |
Nov 03 20:37:08.996 INFO kablam!   = note: #[warn(non_snake_case)] on by default
Nov 03 20:37:08.996 INFO kablam! 
Nov 03 20:37:08.996 INFO kablam! warning: function `readInt` should have a snake case name such as `read_int`
Nov 03 20:37:08.996 INFO kablam!   --> src/g/he/ds/array_1d.rs:42:1
Nov 03 20:37:08.996 INFO kablam!    |
Nov 03 20:37:08.996 INFO kablam! 42 | / fn readInt() -> i32{
Nov 03 20:37:08.996 INFO kablam! 43 | |     let mut ip_txt = String::new();
Nov 03 20:37:08.996 INFO kablam! 44 | |     io::stdin().read_line(&mut ip_txt).expect("error while reading");
Nov 03 20:37:08.996 INFO kablam! 45 | |     let trimed = ip_txt.trim();
Nov 03 20:37:08.996 INFO kablam! ...  |
Nov 03 20:37:08.996 INFO kablam! 50 | |     }
Nov 03 20:37:08.996 INFO kablam! 51 | | }
Nov 03 20:37:08.996 INFO kablam!    | |_^
Nov 03 20:37:08.996 INFO kablam! 
Nov 03 20:37:08.996 INFO kablam! warning: variable `T` should have a snake case name such as `t`
Nov 03 20:37:08.996 INFO kablam!   --> src/main.rs:14:9
Nov 03 20:37:08.996 INFO kablam!    |
Nov 03 20:37:08.996 INFO kablam! 14 |     let T = readInt();
Nov 03 20:37:08.996 INFO kablam!    |         ^
Nov 03 20:37:08.996 INFO kablam! 
Nov 03 20:37:09.014 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.88s
Nov 03 20:37:09.023 INFO kablam! su: No module specific data is present
Nov 03 20:37:09.751 INFO running `"docker" "rm" "-f" "3d36cfa90c6296bd70a997ef971fcc145dd9eb57f12c909aa8690446d9a77d91"`
Nov 03 20:37:10.007 INFO blam! 3d36cfa90c6296bd70a997ef971fcc145dd9eb57f12c909aa8690446d9a77d91