[INFO] cloning repository https://github.com/hzyym/kzScript
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/hzyym/kzScript" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhzyym%2FkzScript", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhzyym%2FkzScript'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 4446ca836e5e13f2936c3ea2a8c542a798bebba9
[INFO] checking hzyym/kzScript against try#5fee451ebd94296ea05214e819c311e164b30af6 for pr-139042
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhzyym%2FkzScript" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/hzyym/kzScript on toolchain 5fee451ebd94296ea05214e819c311e164b30af6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5fee451ebd94296ea05214e819c311e164b30af6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/hzyym/kzScript
[INFO] finished tweaking git repo https://github.com/hzyym/kzScript
[INFO] tweaked toml for git repo https://github.com/hzyym/kzScript written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/hzyym/kzScript already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5fee451ebd94296ea05214e819c311e164b30af6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4b26683ee3c49f365255c425c23003cbf4366de097804722c29c5bbbee3624d2" "/opt/rustwide/cargo-home/bin/cargo" "+5fee451ebd94296ea05214e819c311e164b30af6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3c77127eed66d9f5f83091db3e63d5776c1d96ca8be8e34a73bcaec72ec3630d
[INFO] running `Command { std: "docker" "start" "-a" "3c77127eed66d9f5f83091db3e63d5776c1d96ca8be8e34a73bcaec72ec3630d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3c77127eed66d9f5f83091db3e63d5776c1d96ca8be8e34a73bcaec72ec3630d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3c77127eed66d9f5f83091db3e63d5776c1d96ca8be8e34a73bcaec72ec3630d", kill_on_drop: false }`
[INFO] [stdout] 3c77127eed66d9f5f83091db3e63d5776c1d96ca8be8e34a73bcaec72ec3630d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4b26683ee3c49f365255c425c23003cbf4366de097804722c29c5bbbee3624d2" "/opt/rustwide/cargo-home/bin/cargo" "+5fee451ebd94296ea05214e819c311e164b30af6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 47514c48b937f4f8a65d78de7774318986bbafe4cb93862bb59301b509b15bfc
[INFO] running `Command { std: "docker" "start" "-a" "47514c48b937f4f8a65d78de7774318986bbafe4cb93862bb59301b509b15bfc", kill_on_drop: false }`
[INFO] [stderr]     Checking kzScript v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/parser/error.rs:62:13
[INFO] [stdout]    |
[INFO] [stdout] 62 |             _ => "Unable to process error".to_string()
[INFO] [stdout]    |             ^ no value can reach this
[INFO] [stdout]    |
[INFO] [stdout] note: multiple earlier patterns match some of the same values
[INFO] [stdout]   --> src/parser/error.rs:62:13
[INFO] [stdout]    |
[INFO] [stdout] 54 |             KzErr::Program(tok) => format!("program unknown type error {:?}",tok),
[INFO] [stdout]    |             ------------------- matches some of the same values
[INFO] [stdout] 55 |             KzErr::Type(tok) => format!("'{:?}' type is not legal",tok),
[INFO] [stdout]    |             ---------------- matches some of the same values
[INFO] [stdout] 56 |             KzErr::Expected(tok) => format!("expected symbol '{:?}' does not exist",tok),
[INFO] [stdout]    |             -------------------- matches some of the same values
[INFO] [stdout] 57 |             KzErr::ExpectedName => "expected name is missing".to_string(),
[INFO] [stdout]    |             ------------------- matches some of the same values
[INFO] [stdout] ...
[INFO] [stdout] 62 |             _ => "Unable to process error".to_string()
[INFO] [stdout]    |             ^ ...and 4 other patterns collectively make this unreachable
[INFO] [stdout]    = note: `#[warn(unreachable_patterns)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/parser/error.rs:62:13
[INFO] [stdout]    |
[INFO] [stdout] 62 |             _ => "Unable to process error".to_string()
[INFO] [stdout]    |             ^ no value can reach this
[INFO] [stdout]    |
[INFO] [stdout] note: multiple earlier patterns match some of the same values
[INFO] [stdout]   --> src/parser/error.rs:62:13
[INFO] [stdout]    |
[INFO] [stdout] 54 |             KzErr::Program(tok) => format!("program unknown type error {:?}",tok),
[INFO] [stdout]    |             ------------------- matches some of the same values
[INFO] [stdout] 55 |             KzErr::Type(tok) => format!("'{:?}' type is not legal",tok),
[INFO] [stdout]    |             ---------------- matches some of the same values
[INFO] [stdout] 56 |             KzErr::Expected(tok) => format!("expected symbol '{:?}' does not exist",tok),
[INFO] [stdout]    |             -------------------- matches some of the same values
[INFO] [stdout] 57 |             KzErr::ExpectedName => "expected name is missing".to_string(),
[INFO] [stdout]    |             ------------------- matches some of the same values
[INFO] [stdout] ...
[INFO] [stdout] 62 |             _ => "Unable to process error".to_string()
[INFO] [stdout]    |             ^ ...and 4 other patterns collectively make this unreachable
[INFO] [stdout]    = note: `#[warn(unreachable_patterns)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple variants are never constructed
[INFO] [stdout]   --> src/parser/token.rs:5:5
[INFO] [stdout]    |
[INFO] [stdout] 4  | pub enum Token {
[INFO] [stdout]    |          ----- variants in this enum
[INFO] [stdout] 5  |     Eof,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 6  |     Let,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 7  |     Equ,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 8  |     Ident(String),
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 9  |     Colon,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 10 |     If,
[INFO] [stdout]    |     ^^
[INFO] [stdout] 11 |     Else,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 12 |     Unknown,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 13 |     Basics(String,Box<Token>),
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 14 |     Sem,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 15 |     N,
[INFO] [stdout]    |     ^
[INFO] [stdout] 16 |     Err(String),
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 17 |     Int,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 18 |     String,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 19 |     Float,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 20 |     Bool,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 21 |     Add,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 22 |     Sub,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 23 |     Mul,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 24 |     Div,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 25 |     LeftCurlyBracket,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 26 |     RightCurlyBracket,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 27 |     LT,
[INFO] [stdout]    |     ^^
[INFO] [stdout] 28 |     GT,
[INFO] [stdout]    |     ^^
[INFO] [stdout] 29 |     LTEqu,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 30 |     GTEqu,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 31 |     BangEqu,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 32 |     Bang,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 33 |     Assign,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 34 |     Fun,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 35 |     LeftBracket,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 36 |     RightBracket,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 37 |     Comma,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 38 |     Arrow,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 39 |     Type,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 40 |     Struct,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 41 |     LeftSquareBra,
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout] 42 |     RightSquareBra,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 43 |     Array(i32,Box<Token>),
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 44 |     For,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 45 |     SelfSub,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 46 |     SelfAdd,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 47 |     Break,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 48 |     Continue,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 49 |     Return,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 50 |     Notes,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 51 |     NotesBlock,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 52 |     NotesBlockEnd,
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Token` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `let_type` is never used
[INFO] [stdout]   --> src/parser/token.rs:55:12
[INFO] [stdout]    |
[INFO] [stdout] 54 | impl Token {
[INFO] [stdout]    | ---------- associated function in this implementation
[INFO] [stdout] 55 |     pub fn let_type(tok:&Token) -> bool {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple variants are never constructed
[INFO] [stdout]    --> src/parser/token.rs:135:5
[INFO] [stdout]     |
[INFO] [stdout] 134 | pub enum Operation {
[INFO] [stdout]     |          --------- variants in this enum
[INFO] [stdout] 135 |     Lowest,
[INFO] [stdout]     |     ^^^^^^
[INFO] [stdout] 136 |     Index,
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout] 137 |     EquAls,
[INFO] [stdout]     |     ^^^^^^
[INFO] [stdout] 138 |     AddAndSub,
[INFO] [stdout]     |     ^^^^^^^^^
[INFO] [stdout] 139 |     MulAndDiv,
[INFO] [stdout]     |     ^^^^^^^^^
[INFO] [stdout] 140 |     LtAndGt,
[INFO] [stdout]     |     ^^^^^^^
[INFO] [stdout] 141 |     Call
[INFO] [stdout]     |     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Lexer` is never constructed
[INFO] [stdout]  --> src/parser/lexer.rs:3:12
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub struct Lexer {
[INFO] [stdout]   |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple associated items are never used
[INFO] [stdout]    --> src/parser/lexer.rs:11:12
[INFO] [stdout]     |
[INFO] [stdout] 10  | impl Lexer {
[INFO] [stdout]     | ---------- associated items in this implementation
[INFO] [stdout] 11  |     pub fn new(file:PaserFile) -> Lexer {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 21  |     pub fn next(&mut self) -> Token {
[INFO] [stdout]     |            ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 133 |     fn read(&mut self) {
[INFO] [stdout]     |        ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 141 |     fn peek(&self) -> u8 {
[INFO] [stdout]     |        ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 147 |     fn expect_peek(&mut self,symbol:u8) -> bool{
[INFO] [stdout]     |        ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 155 |     fn is_letter(&mut self,val:u8) -> bool {
[INFO] [stdout]     |        ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 159 |     fn is_num(&self,val:u8) -> bool {
[INFO] [stdout]     |        ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 162 |     fn read_string(&mut self) -> String {
[INFO] [stdout]     |        ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 174 |     fn read_strings(&mut self) -> String{
[INFO] [stdout]     |        ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 186 |     fn read_num(&mut self) -> Token {
[INFO] [stdout]     |        ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 199 |     fn as_token(&self,ident:&str) -> Token {
[INFO] [stdout]     |        ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 220 |     pub fn line(&self) ->i32 {
[INFO] [stdout]     |            ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 223 |     pub fn line_index(&self) -> i32 {
[INFO] [stdout]     |            ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 226 |     pub fn file_path(&self) -> &str {
[INFO] [stdout]     |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `PaserFile` is never constructed
[INFO] [stdout]  --> src/parser/file.rs:3:12
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub struct PaserFile {
[INFO] [stdout]   |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new` and `file_path` are never used
[INFO] [stdout]   --> src/parser/file.rs:9:12
[INFO] [stdout]    |
[INFO] [stdout] 8  | impl PaserFile {
[INFO] [stdout]    | -------------- associated items in this implementation
[INFO] [stdout] 9  |     pub fn new(path:&str) -> PaserFile {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 17 |     pub fn file_path(&self) -> &str {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Parser` is never constructed
[INFO] [stdout]   --> src/parser/parser.rs:14:12
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub struct Parser {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple associated items are never used
[INFO] [stdout]    --> src/parser/parser.rs:22:12
[INFO] [stdout]     |
[INFO] [stdout] 21  | impl Parser {
[INFO] [stdout]     | ----------- associated items in this implementation
[INFO] [stdout] 22  |     pub fn new(l:Lexer) -> Parser {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 33  |     fn current_token_is(&self, tok:Token) -> bool{
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 36  |     fn peek_token_is(&self, tok:Token) -> bool {
[INFO] [stdout]     |        ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 39  |     fn expect_peek_token(&mut self, tok: Token) -> bool {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 46  |     fn expect_curr_token(&mut self, tok: Token) -> bool{
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 53  |     fn next_token(&mut self) {
[INFO] [stdout]     |        ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 58  |     fn notes(&mut self) {
[INFO] [stdout]     |        ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 75  |     pub fn program(&mut self) -> Result<Vec<Statement>,KzError> {
[INFO] [stdout]     |            ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 91  |     fn parser_statement(&mut self) -> Result<Statement,KzError> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 106 |     fn ident(&self) -> Option<String>{
[INFO] [stdout]     |        ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 112 |     fn let_statement(&mut self) -> Result<Statement,KzError> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 137 |     fn list_value_expression(&mut self) -> Result<Expression,KzError>{
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 148 |     fn expression(&mut self,op:Operation) -> Result<Expression,KzError> {
[INFO] [stdout]     |        ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 190 |     fn infix_expression(&mut self,left:Expression) -> Result<Expression,KzError> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 198 |     fn basics(&self, val:&str, tok: &Token) -> Result<Expression,KzError>{
[INFO] [stdout]     |        ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 214 |     fn error(&self, err:KzErr) -> KzError {
[INFO] [stdout]     |        ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 218 |     fn peek_operation(&self) -> Operation {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 221 |     fn curr_operation(&self) -> Operation {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 224 |     fn operation(&self, tok: &Token) -> Operation {
[INFO] [stdout]     |        ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 235 |     fn peek_stem_end(&self) -> bool {
[INFO] [stdout]     |        ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 238 |     fn curr_stem_end(&self) -> bool {
[INFO] [stdout]     |        ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 241 |     fn stem_end(&self,tok: &Token) -> bool {
[INFO] [stdout]     |        ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 249 |     fn if_statement(&mut self) -> Result<Statement,KzError>{
[INFO] [stdout]     |        ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 272 |     fn fun_head_expression(&mut self,need_param_name:bool) -> Result<FunExpression,KzError> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 298 |     fn fun_expression(&mut self) -> Result<FunExpression,KzError> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 310 |     fn param_expression(&mut self, tok: Token,n:bool,need_name:bool) -> Result<Vec<Expression>,KzError>{
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 356 |     fn type_statement(&mut self) -> Result<Statement,KzError> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 375 |     fn struct_expression(&mut self) -> Result<Expression,KzError> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 387 |     fn type_fn_expression(&mut self) -> Result<Expression,KzError> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 399 |     fn dump_n(&mut self) {
[INFO] [stdout]     |        ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 403 |     fn dump_token(&mut self,tok:Token) {
[INFO] [stdout]     |        ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 412 |     fn dump_notes_token(&mut self,tok:Token) {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 421 |     fn dump_boundary(&mut self){
[INFO] [stdout]     |        ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 432 |     fn array_token(&mut self) {
[INFO] [stdout]     |        ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 453 |     fn ident_statement(&mut self) -> Result<Statement,KzError>{
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 458 |     fn call_expression(&mut self,left:Expression) -> Result<Expression,KzError> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 472 |     fn index_expression(&mut self,left:Expression) -> Result<Expression,KzError> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 479 |     fn self_operation_expression(&mut self,name:Expression,left:bool) -> Result<Expression,KzError> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 485 |     fn prefix_statement(&mut self) -> Result<Statement,KzError> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 493 |     fn for_statement(&mut self) -> Result<Statement,KzError> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 516 |     fn rbc_statement(&mut self) -> Result<Statement,KzError> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `print_parser` is never used
[INFO] [stdout]    --> src/parser/parser.rs:566:4
[INFO] [stdout]     |
[INFO] [stdout] 566 | fn print_parser(s:&str){
[INFO] [stdout]     |    ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new` and `error` are never used
[INFO] [stdout]   --> src/parser/error.rs:14:12
[INFO] [stdout]    |
[INFO] [stdout] 13 | impl KzError {
[INFO] [stdout]    | ------------ associated items in this implementation
[INFO] [stdout] 14 |     pub fn new(path:&str,line:i32,index:i32,err:KzErr) -> KzError {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 22 |     pub fn error(self) -> String {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple variants are never constructed
[INFO] [stdout]   --> src/parser/error.rs:41:5
[INFO] [stdout]    |
[INFO] [stdout] 40 | pub enum KzErr {
[INFO] [stdout]    |          ----- variants in this enum
[INFO] [stdout] 41 |     Program(Token),
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 42 |     Type(Token),
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 43 |     Expected(Token),
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 44 |     ExpectedName,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 45 |     UnExpSymbol(Token),
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 46 |     UnOpSymbol(Token),
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 47 |     Value(String),
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 48 |     ParamName,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple variants are never constructed
[INFO] [stdout]   --> src/ast/node.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 9  | pub enum  Statement {
[INFO] [stdout]    |           --------- variants in this enum
[INFO] [stdout] 10 |     Let(LetStatement),
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 11 |     IF(IfStatement),
[INFO] [stdout]    |     ^^
[INFO] [stdout] 12 |     Fun(FunExpression),
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 13 |     Type(String,Expression),
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 14 |     Invoke(Expression),
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 15 |     For(ForStatement),
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 16 |     Return(Expression),
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 17 |     Break,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 18 |     Continue,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Statement` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple variants are never constructed
[INFO] [stdout]   --> src/ast/node.rs:22:5
[INFO] [stdout]    |
[INFO] [stdout] 21 | pub enum Expression {
[INFO] [stdout]    |          ---------- variants in this enum
[INFO] [stdout] 22 |     Int(i32),
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 23 |     String(String),
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 24 |     Float(f32),
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 25 |     Bool(bool),
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 26 |     Infix(Box<InfixExpression>),
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 27 |     Ident(String),
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 28 |     Param(String,Token),
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 29 |     Struct(Box<Vec<Expression>>),
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 30 |     FunType(Option<Box<Vec<Expression>>>,Option<Token>),
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 31 |     Basic(Token),
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 32 |     ListValue(Vec<Box<Expression>>),
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 33 |     Call(Box<Expression>,Vec<Box<Expression>>),
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 34 |     Index(Box<Expression>,Box<Expression>),
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 35 |     SelfOp(Box<Expression>,Token,bool),
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 36 |     Fun(Box<FunExpression>),
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 37 |     Unknown
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Expression` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/ast/lets.rs:12:12
[INFO] [stdout]    |
[INFO] [stdout] 11 | impl LetStatement {
[INFO] [stdout]    | ----------------- associated function in this implementation
[INFO] [stdout] 12 |     pub fn new(ident:String) -> LetStatement {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/ast/infix.rs:12:12
[INFO] [stdout]    |
[INFO] [stdout] 11 | impl InfixExpression {
[INFO] [stdout]    | -------------------- associated function in this implementation
[INFO] [stdout] 12 |     pub fn new(left:Expression) -> InfixExpression {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/ast/ifs.rs:11:12
[INFO] [stdout]    |
[INFO] [stdout] 10 | impl IfStatement {
[INFO] [stdout]    | ---------------- associated function in this implementation
[INFO] [stdout] 11 |     pub fn new(condition:Expression) -> IfStatement {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/ast/fun.rs:14:12
[INFO] [stdout]    |
[INFO] [stdout] 13 | impl FunExpression {
[INFO] [stdout]    | ------------------ associated function in this implementation
[INFO] [stdout] 14 |     pub fn new() -> FunExpression{
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/ast/for_.rs:11:12
[INFO] [stdout]    |
[INFO] [stdout] 10 | impl ForStatement {
[INFO] [stdout]    | ----------------- associated function in this implementation
[INFO] [stdout] 11 |     pub fn new(start_condition:Statement,exp:Expression,self_op:Statement) -> ForStatement {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.14s
[INFO] running `Command { std: "docker" "inspect" "47514c48b937f4f8a65d78de7774318986bbafe4cb93862bb59301b509b15bfc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "47514c48b937f4f8a65d78de7774318986bbafe4cb93862bb59301b509b15bfc", kill_on_drop: false }`
[INFO] [stdout] 47514c48b937f4f8a65d78de7774318986bbafe4cb93862bb59301b509b15bfc
