Oct 12 11:12:33.358 INFO checking vksmgr/google against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977
Oct 12 11:12:33.359 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-2/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-2/pr-54977/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/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 +4021bd0b3c5815b087d6db10ce461e7e4854ade7-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 12 11:12:33.764 INFO blam! 6e7e5df62383fa2319ccd380757037d33e6ee687169333fd3def7516f5ced722
Oct 12 11:12:33.766 INFO running `"docker" "start" "-a" "6e7e5df62383fa2319ccd380757037d33e6ee687169333fd3def7516f5ced722"`
Oct 12 11:12:34.844 INFO kablam! usermod: no changes
Oct 12 11:12:34.942 INFO kablam!     Checking google v0.1.0 (/source)
Oct 12 11:12:35.264 INFO kablam! warning: function `readInt` should have a snake case name such as `read_int`
Oct 12 11:12:35.264 INFO kablam!   --> src/my_lib/lib.rs:3:1
Oct 12 11:12:35.264 INFO kablam!    |
Oct 12 11:12:35.264 INFO kablam! 3  | / pub fn readInt(inp: &str) -> ((i32, i16, i8), (u32, u16, u8)) {
Oct 12 11:12:35.264 INFO kablam! 4  | |     let mut buff: String = String::new();
Oct 12 11:12:35.264 INFO kablam! 5  | |     io::stdin().read_line(&mut buff).expect("error while reading");
Oct 12 11:12:35.264 INFO kablam! 6  | |     let buff = buff.trim();
Oct 12 11:12:35.264 INFO kablam! ...  |
Oct 12 11:12:35.264 INFO kablam! 19 | |      })
Oct 12 11:12:35.264 INFO kablam! 20 | | }
Oct 12 11:12:35.264 INFO kablam!    | |_^
Oct 12 11:12:35.264 INFO kablam!    |
Oct 12 11:12:35.268 INFO kablam!    = note: #[warn(non_snake_case)] on by default
Oct 12 11:12:35.268 INFO kablam! 
Oct 12 11:12:35.268 INFO kablam! warning: function `readString` should have a snake case name such as `read_string`
Oct 12 11:12:35.268 INFO kablam!   --> src/my_lib/lib.rs:23:1
Oct 12 11:12:35.268 INFO kablam!    |
Oct 12 11:12:35.268 INFO kablam! 23 | / pub fn readString(vec: &mut Vec<char>) {
Oct 12 11:12:35.268 INFO kablam! 24 | |     let mut buff = String::new();
Oct 12 11:12:35.268 INFO kablam! 25 | |     io::stdin().read_line(&mut buff).expect("error while reading sting");
Oct 12 11:12:35.268 INFO kablam! 26 | |     let buff = buff.trim().to_string();
Oct 12 11:12:35.268 INFO kablam! ...  |
Oct 12 11:12:35.268 INFO kablam! 30 | |     //String::from_utf8(buff.into_bytes());
Oct 12 11:12:35.268 INFO kablam! 31 | | }
Oct 12 11:12:35.268 INFO kablam!    | |_^
Oct 12 11:12:35.268 INFO kablam! 
Oct 12 11:12:35.268 INFO kablam! warning: function `readLine` should have a snake case name such as `read_line`
Oct 12 11:12:35.268 INFO kablam!   --> src/my_lib/lib.rs:36:1
Oct 12 11:12:35.268 INFO kablam!    |
Oct 12 11:12:35.268 INFO kablam! 36 | / pub fn readLine(vec: &mut Vec<i32>){
Oct 12 11:12:35.268 INFO kablam! 37 | |     let mut buff = String::new();
Oct 12 11:12:35.268 INFO kablam! 38 | |     io::stdin().read_line(&mut buff).expect("error while reading sting");
Oct 12 11:12:35.268 INFO kablam! 39 | |
Oct 12 11:12:35.268 INFO kablam! ...  |
Oct 12 11:12:35.268 INFO kablam! 43 | |     }
Oct 12 11:12:35.268 INFO kablam! 44 | | }
Oct 12 11:12:35.268 INFO kablam!    | |_^
Oct 12 11:12:35.268 INFO kablam! 
Oct 12 11:12:35.319 INFO kablam! warning: function `readInt` should have a snake case name such as `read_int`
Oct 12 11:12:35.319 INFO kablam!   --> src/my_lib/lib.rs:3:1
Oct 12 11:12:35.319 INFO kablam!    |
Oct 12 11:12:35.319 INFO kablam! 3  | / pub fn readInt(inp: &str) -> ((i32, i16, i8), (u32, u16, u8)) {
Oct 12 11:12:35.319 INFO kablam! 4  | |     let mut buff: String = String::new();
Oct 12 11:12:35.319 INFO kablam! 5  | |     io::stdin().read_line(&mut buff).expect("error while reading");
Oct 12 11:12:35.319 INFO kablam! 6  | |     let buff = buff.trim();
Oct 12 11:12:35.319 INFO kablam! ...  |
Oct 12 11:12:35.319 INFO kablam! 19 | |      })
Oct 12 11:12:35.319 INFO kablam! 20 | | }
Oct 12 11:12:35.319 INFO kablam!    | |_^
Oct 12 11:12:35.319 INFO kablam!    |
Oct 12 11:12:35.319 INFO kablam!    = note: #[warn(non_snake_case)] on by default
Oct 12 11:12:35.319 INFO kablam! 
Oct 12 11:12:35.319 INFO kablam! warning: function `readString` should have a snake case name such as `read_string`
Oct 12 11:12:35.319 INFO kablam!   --> src/my_lib/lib.rs:23:1
Oct 12 11:12:35.320 INFO kablam!    |
Oct 12 11:12:35.320 INFO kablam! 23 | / pub fn readString(vec: &mut Vec<char>) {
Oct 12 11:12:35.320 INFO kablam! 24 | |     let mut buff = String::new();
Oct 12 11:12:35.320 INFO kablam! 25 | |     io::stdin().read_line(&mut buff).expect("error while reading sting");
Oct 12 11:12:35.320 INFO kablam! 26 | |     let buff = buff.trim().to_string();
Oct 12 11:12:35.320 INFO kablam! ...  |
Oct 12 11:12:35.320 INFO kablam! 30 | |     //String::from_utf8(buff.into_bytes());
Oct 12 11:12:35.320 INFO kablam! 31 | | }
Oct 12 11:12:35.320 INFO kablam!    | |_^
Oct 12 11:12:35.320 INFO kablam! 
Oct 12 11:12:35.320 INFO kablam! warning: function `readLine` should have a snake case name such as `read_line`
Oct 12 11:12:35.320 INFO kablam!   --> src/my_lib/lib.rs:36:1
Oct 12 11:12:35.320 INFO kablam!    |
Oct 12 11:12:35.320 INFO kablam! 36 | / pub fn readLine(vec: &mut Vec<i32>){
Oct 12 11:12:35.320 INFO kablam! 37 | |     let mut buff = String::new();
Oct 12 11:12:35.320 INFO kablam! 38 | |     io::stdin().read_line(&mut buff).expect("error while reading sting");
Oct 12 11:12:35.320 INFO kablam! 39 | |
Oct 12 11:12:35.320 INFO kablam! ...  |
Oct 12 11:12:35.320 INFO kablam! 43 | |     }
Oct 12 11:12:35.320 INFO kablam! 44 | | }
Oct 12 11:12:35.320 INFO kablam!    | |_^
Oct 12 11:12:35.320 INFO kablam! 
Oct 12 11:12:35.613 INFO kablam! warning: unused import: `mylib::*`
Oct 12 11:12:35.613 INFO kablam!  --> src/main.rs:3:5
Oct 12 11:12:35.613 INFO kablam!   |
Oct 12 11:12:35.613 INFO kablam! 3 | use mylib::*;
Oct 12 11:12:35.613 INFO kablam!   |     ^^^^^^^^
Oct 12 11:12:35.613 INFO kablam!   |
Oct 12 11:12:35.613 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 12 11:12:35.613 INFO kablam! 
Oct 12 11:12:35.613 INFO kablam! warning: unused import: `std::ascii::*`
Oct 12 11:12:35.613 INFO kablam!  --> src/main.rs:4:5
Oct 12 11:12:35.613 INFO kablam!   |
Oct 12 11:12:35.614 INFO kablam! 4 | use std::ascii::*;
Oct 12 11:12:35.614 INFO kablam!   |     ^^^^^^^^^^^^^
Oct 12 11:12:35.614 INFO kablam! 
Oct 12 11:12:35.614 INFO kablam! warning: unused import: `std::*`
Oct 12 11:12:35.614 INFO kablam!  --> src/main.rs:5:5
Oct 12 11:12:35.614 INFO kablam!   |
Oct 12 11:12:35.614 INFO kablam! 5 | use std::*;
Oct 12 11:12:35.614 INFO kablam!   |     ^^^^^^
Oct 12 11:12:35.614 INFO kablam! 
Oct 12 11:12:35.614 INFO kablam! warning: unused import: `std::io`
Oct 12 11:12:35.614 INFO kablam!   --> src/main.rs:11:5
Oct 12 11:12:35.614 INFO kablam!    |
Oct 12 11:12:35.614 INFO kablam! 11 | use std::io;
Oct 12 11:12:35.614 INFO kablam!    |     ^^^^^^^
Oct 12 11:12:35.614 INFO kablam! 
Oct 12 11:12:35.673 INFO kablam! warning: unused import: `mylib::*`
Oct 12 11:12:35.673 INFO kablam!  --> src/main.rs:3:5
Oct 12 11:12:35.673 INFO kablam!   |
Oct 12 11:12:35.673 INFO kablam! 3 | use mylib::*;
Oct 12 11:12:35.673 INFO kablam!   |     ^^^^^^^^
Oct 12 11:12:35.673 INFO kablam!   |
Oct 12 11:12:35.673 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 12 11:12:35.673 INFO kablam! 
Oct 12 11:12:35.673 INFO kablam! warning: unused import: `std::ascii::*`
Oct 12 11:12:35.673 INFO kablam!  --> src/main.rs:4:5
Oct 12 11:12:35.673 INFO kablam!   |
Oct 12 11:12:35.673 INFO kablam! 4 | use std::ascii::*;
Oct 12 11:12:35.674 INFO kablam!   |     ^^^^^^^^^^^^^
Oct 12 11:12:35.674 INFO kablam! 
Oct 12 11:12:35.674 INFO kablam! warning: unused import: `std::*`
Oct 12 11:12:35.674 INFO kablam!  --> src/main.rs:5:5
Oct 12 11:12:35.674 INFO kablam!   |
Oct 12 11:12:35.674 INFO kablam! 5 | use std::*;
Oct 12 11:12:35.674 INFO kablam!   |     ^^^^^^
Oct 12 11:12:35.674 INFO kablam! 
Oct 12 11:12:35.674 INFO kablam! warning: unused import: `std::io`
Oct 12 11:12:35.674 INFO kablam!   --> src/main.rs:11:5
Oct 12 11:12:35.674 INFO kablam!    |
Oct 12 11:12:35.674 INFO kablam! 11 | use std::io;
Oct 12 11:12:35.674 INFO kablam!    |     ^^^^^^^
Oct 12 11:12:35.674 INFO kablam! 
Oct 12 11:12:35.841 INFO kablam! warning: unused variable: `test_cases`
Oct 12 11:12:35.841 INFO kablam!  --> src/spoj/c02.rs:5:17
Oct 12 11:12:35.841 INFO kablam!   |
Oct 12 11:12:35.841 INFO kablam! 5 |     let (_,(_,_,test_cases)) = readInt("u8");
Oct 12 11:12:35.841 INFO kablam!   |                 ^^^^^^^^^^ help: consider using `_test_cases` instead
Oct 12 11:12:35.856 INFO kablam!   |
Oct 12 11:12:35.856 INFO kablam!   = note: #[warn(unused_variables)] on by default
Oct 12 11:12:35.856 INFO kablam! 
Oct 12 11:12:35.912 INFO kablam! warning: function is never used: `mark_ans`
Oct 12 11:12:35.912 INFO kablam!  --> src/he/algo/he01.rs:5:1
Oct 12 11:12:35.912 INFO kablam!   |
Oct 12 11:12:35.912 INFO kablam! 5 | pub fn mark_ans() {
Oct 12 11:12:35.912 INFO kablam!   | ^^^^^^^^^^^^^^^^^
Oct 12 11:12:35.912 INFO kablam!   |
Oct 12 11:12:35.912 INFO kablam!   = note: #[warn(dead_code)] on by default
Oct 12 11:12:35.912 INFO kablam! 
Oct 12 11:12:35.912 INFO kablam! warning: function is never used: `unique_char`
Oct 12 11:12:35.912 INFO kablam!  --> src/he/algo/he02.rs:5:1
Oct 12 11:12:35.912 INFO kablam!   |
Oct 12 11:12:35.912 INFO kablam! 5 | pub fn unique_char(){
Oct 12 11:12:35.912 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^
Oct 12 11:12:35.912 INFO kablam! 
Oct 12 11:12:35.912 INFO kablam! warning: function is never used: `marut`
Oct 12 11:12:35.912 INFO kablam!  --> src/he/algo/he03.rs:4:1
Oct 12 11:12:35.912 INFO kablam!   |
Oct 12 11:12:35.912 INFO kablam! 4 | pub fn marut(){
Oct 12 11:12:35.912 INFO kablam!   | ^^^^^^^^^^^^^^
Oct 12 11:12:35.912 INFO kablam! 
Oct 12 11:12:35.912 INFO kablam! warning: function is never used: `solv`
Oct 12 11:12:35.912 INFO kablam!   --> src/he/algo/he03.rs:11:1
Oct 12 11:12:35.913 INFO kablam!    |
Oct 12 11:12:35.913 INFO kablam! 11 | fn solv(){
Oct 12 11:12:35.913 INFO kablam!    | ^^^^^^^^^
Oct 12 11:12:35.913 INFO kablam! 
Oct 12 11:12:35.913 INFO kablam! warning: function is never used: `c01`
Oct 12 11:12:35.913 INFO kablam!  --> src/spoj/c01.rs:3:1
Oct 12 11:12:35.913 INFO kablam!   |
Oct 12 11:12:35.913 INFO kablam! 3 | pub fn c01(){
Oct 12 11:12:35.913 INFO kablam!   | ^^^^^^^^^^^^
Oct 12 11:12:35.913 INFO kablam! 
Oct 12 11:12:35.913 INFO kablam! warning: variable `T` should have a snake case name such as `t`
Oct 12 11:12:35.913 INFO kablam!  --> src/he/algo/he03.rs:5:17
Oct 12 11:12:35.913 INFO kablam!   |
Oct 12 11:12:35.913 INFO kablam! 5 |     let (_,(_,_,T)) = readInt("u8");
Oct 12 11:12:35.913 INFO kablam!   |                 ^
Oct 12 11:12:35.913 INFO kablam!   |
Oct 12 11:12:35.913 INFO kablam!   = note: #[warn(non_snake_case)] on by default
Oct 12 11:12:35.913 INFO kablam! 
Oct 12 11:12:35.936 INFO kablam! warning: unused variable: `test_cases`
Oct 12 11:12:35.936 INFO kablam!  --> src/spoj/c02.rs:5:17
Oct 12 11:12:35.936 INFO kablam!   |
Oct 12 11:12:35.936 INFO kablam! 5 |     let (_,(_,_,test_cases)) = readInt("u8");
Oct 12 11:12:35.936 INFO kablam!   |                 ^^^^^^^^^^ help: consider using `_test_cases` instead
Oct 12 11:12:35.936 INFO kablam!   |
Oct 12 11:12:35.936 INFO kablam!   = note: #[warn(unused_variables)] on by default
Oct 12 11:12:35.936 INFO kablam! 
Oct 12 11:12:35.976 INFO kablam! warning: function is never used: `mark_ans`
Oct 12 11:12:35.976 INFO kablam!  --> src/he/algo/he01.rs:5:1
Oct 12 11:12:35.976 INFO kablam!   |
Oct 12 11:12:35.976 INFO kablam! 5 | pub fn mark_ans() {
Oct 12 11:12:35.976 INFO kablam!   | ^^^^^^^^^^^^^^^^^
Oct 12 11:12:35.976 INFO kablam!   |
Oct 12 11:12:35.976 INFO kablam!   = note: #[warn(dead_code)] on by default
Oct 12 11:12:35.976 INFO kablam! 
Oct 12 11:12:35.976 INFO kablam! warning: function is never used: `unique_char`
Oct 12 11:12:35.976 INFO kablam!  --> src/he/algo/he02.rs:5:1
Oct 12 11:12:35.976 INFO kablam!   |
Oct 12 11:12:35.976 INFO kablam! 5 | pub fn unique_char(){
Oct 12 11:12:35.976 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^
Oct 12 11:12:35.976 INFO kablam! 
Oct 12 11:12:35.977 INFO kablam! warning: function is never used: `marut`
Oct 12 11:12:35.977 INFO kablam!  --> src/he/algo/he03.rs:4:1
Oct 12 11:12:35.977 INFO kablam!   |
Oct 12 11:12:35.977 INFO kablam! 4 | pub fn marut(){
Oct 12 11:12:35.977 INFO kablam!   | ^^^^^^^^^^^^^^
Oct 12 11:12:35.977 INFO kablam! 
Oct 12 11:12:35.977 INFO kablam! warning: function is never used: `solv`
Oct 12 11:12:35.977 INFO kablam!   --> src/he/algo/he03.rs:11:1
Oct 12 11:12:35.977 INFO kablam!    |
Oct 12 11:12:35.977 INFO kablam! 11 | fn solv(){
Oct 12 11:12:35.977 INFO kablam!    | ^^^^^^^^^
Oct 12 11:12:35.977 INFO kablam! 
Oct 12 11:12:35.977 INFO kablam! warning: function is never used: `c01`
Oct 12 11:12:35.977 INFO kablam!  --> src/spoj/c01.rs:3:1
Oct 12 11:12:35.977 INFO kablam!   |
Oct 12 11:12:35.977 INFO kablam! 3 | pub fn c01(){
Oct 12 11:12:35.977 INFO kablam!   | ^^^^^^^^^^^^
Oct 12 11:12:35.977 INFO kablam! 
Oct 12 11:12:35.977 INFO kablam! warning: variable `T` should have a snake case name such as `t`
Oct 12 11:12:35.977 INFO kablam!  --> src/he/algo/he03.rs:5:17
Oct 12 11:12:35.977 INFO kablam!   |
Oct 12 11:12:35.977 INFO kablam! 5 |     let (_,(_,_,T)) = readInt("u8");
Oct 12 11:12:35.977 INFO kablam!   |                 ^
Oct 12 11:12:35.977 INFO kablam!   |
Oct 12 11:12:35.977 INFO kablam!   = note: #[warn(non_snake_case)] on by default
Oct 12 11:12:35.977 INFO kablam! 
Oct 12 11:12:36.022 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.15s
Oct 12 11:12:36.023 INFO kablam! su: No module specific data is present
Oct 12 11:12:36.750 INFO running `"docker" "rm" "-f" "6e7e5df62383fa2319ccd380757037d33e6ee687169333fd3def7516f5ced722"`
Oct 12 11:12:37.124 INFO blam! 6e7e5df62383fa2319ccd380757037d33e6ee687169333fd3def7516f5ced722