[INFO] cloning repository https://github.com/Goodjooy/QQBotMsgTemplateEngine
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Goodjooy/QQBotMsgTemplateEngine" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FGoodjooy%2FQQBotMsgTemplateEngine", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FGoodjooy%2FQQBotMsgTemplateEngine'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 7dca66982b81ef60905406dc000f2c3e9dc67b74
[INFO] checking Goodjooy/QQBotMsgTemplateEngine against master#5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f for pr-87248
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FGoodjooy%2FQQBotMsgTemplateEngine" "/workspace/builds/worker-8/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-8/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Goodjooy/QQBotMsgTemplateEngine on toolchain 5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Goodjooy/QQBotMsgTemplateEngine
[INFO] finished tweaking git repo https://github.com/Goodjooy/QQBotMsgTemplateEngine
[INFO] tweaked toml for git repo https://github.com/Goodjooy/QQBotMsgTemplateEngine written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] crate git repo https://github.com/Goodjooy/QQBotMsgTemplateEngine already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] fe9da6f686228b5d1397302624185b33463d9ed38a97c5ee6aa4bb137561d4b0
[INFO] running `Command { std: "docker" "start" "-a" "fe9da6f686228b5d1397302624185b33463d9ed38a97c5ee6aa4bb137561d4b0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fe9da6f686228b5d1397302624185b33463d9ed38a97c5ee6aa4bb137561d4b0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fe9da6f686228b5d1397302624185b33463d9ed38a97c5ee6aa4bb137561d4b0", kill_on_drop: false }`
[INFO] [stdout] fe9da6f686228b5d1397302624185b33463d9ed38a97c5ee6aa4bb137561d4b0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 22bb6d6491b97f314e6d02f13ec9c124b61f1735744be1fe0d90b182b4e6021d
[INFO] running `Command { std: "docker" "start" "-a" "22bb6d6491b97f314e6d02f13ec9c124b61f1735744be1fe0d90b182b4e6021d", 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Checking msg_template v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `core::str`
[INFO] [stdout]  --> src/lib/anaylze/lexical/mod.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use core::str;
[INFO] [stdout]   |     ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `cmp::PartialEq`, `fmt::Display`
[INFO] [stdout]  --> src/lib/anaylze/lexical/mod.rs:2:11
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::{cmp::PartialEq, fmt::Display, str::Chars};
[INFO] [stdout]   |           ^^^^^^^^^^^^^^  ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `super::Sign`
[INFO] [stdout]  --> src/lib/anaylze/lexical/mod.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use super::Sign;
[INFO] [stdout]   |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `str::Chars`
[INFO] [stdout]  --> src/lib/anaylze/lexical/tag/mod.rs:1:33
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{collections::HashMap, str::Chars};
[INFO] [stdout]   |                                 ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Tag`
[INFO] [stdout]  --> src/lib/anaylze/lexical/tag/tag.rs:5:13
[INFO] [stdout]   |
[INFO] [stdout] 5 | use super::{Tag, TagAttr, TagStruct};
[INFO] [stdout]   |             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]  --> src/lib/anaylze/lexical/tag/mod.rs:7:19
[INFO] [stdout]   |
[INFO] [stdout] 7 | type TagCheckFn = Fn(&str) -> bool;
[INFO] [stdout]   |                   ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&str) -> bool`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout]   = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]   = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `CaculateSign`, `Digit`, `GroupSign`, `PreviewableIter`, `Value`
[INFO] [stdout]  --> src/lib/anaylze/syntax/expr/literal.rs:4:31
[INFO] [stdout]   |
[INFO] [stdout] 4 |     expr::ExprLexical::{self, CaculateSign, Digit, GroupSign, Value},
[INFO] [stdout]   |                               ^^^^^^^^^^^^  ^^^^^  ^^^^^^^^^  ^^^^^
[INFO] [stdout] 5 |     PreviewableIter,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `anaylze::LoadNext`
[INFO] [stdout]  --> src/lib/anaylze/syntax/expr/literal.rs:9:24
[INFO] [stdout]   |
[INFO] [stdout] 9 | use crate::lib::{self, anaylze::LoadNext};
[INFO] [stdout]   |                        ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::collections::vec_deque`
[INFO] [stdout]  --> src/lib/anaylze/val_format.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::collections::vec_deque;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `core::str`
[INFO] [stdout]  --> src/lib/anaylze/lexical/mod.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use core::str;
[INFO] [stdout]   |     ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `cmp::PartialEq`, `fmt::Display`
[INFO] [stdout]  --> src/lib/anaylze/lexical/mod.rs:2:11
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::{cmp::PartialEq, fmt::Display, str::Chars};
[INFO] [stdout]   |           ^^^^^^^^^^^^^^  ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `super::Sign`
[INFO] [stdout]  --> src/lib/anaylze/lexical/mod.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use super::Sign;
[INFO] [stdout]   |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `str::Chars`
[INFO] [stdout]  --> src/lib/anaylze/lexical/tag/mod.rs:1:33
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{collections::HashMap, str::Chars};
[INFO] [stdout]   |                                 ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Tag`
[INFO] [stdout]  --> src/lib/anaylze/lexical/tag/tag.rs:5:13
[INFO] [stdout]   |
[INFO] [stdout] 5 | use super::{Tag, TagAttr, TagStruct};
[INFO] [stdout]   |             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]  --> src/lib/anaylze/lexical/tag/mod.rs:7:19
[INFO] [stdout]   |
[INFO] [stdout] 7 | type TagCheckFn = Fn(&str) -> bool;
[INFO] [stdout]   |                   ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&str) -> bool`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout]   = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]   = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Sign`
[INFO] [stdout]   --> src/lib/anaylze/syntax/expr/factor.rs:51:27
[INFO] [stdout]    |
[INFO] [stdout] 51 | use crate::lib::anaylze::{Sign, Value, Var, lexical::PreviewableIter};
[INFO] [stdout]    |                           ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `self`, `test_data`
[INFO] [stdout]   --> src/lib/anaylze/syntax/expr/item.rs:82:17
[INFO] [stdout]    |
[INFO] [stdout] 82 |                 self,
[INFO] [stdout]    |                 ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 87 |         test_data,
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `CaculateSign`, `Digit`, `GroupSign`, `PreviewableIter`, `Value`
[INFO] [stdout]  --> src/lib/anaylze/syntax/expr/literal.rs:4:31
[INFO] [stdout]   |
[INFO] [stdout] 4 |     expr::ExprLexical::{self, CaculateSign, Digit, GroupSign, Value},
[INFO] [stdout]   |                               ^^^^^^^^^^^^  ^^^^^  ^^^^^^^^^  ^^^^^
[INFO] [stdout] 5 |     PreviewableIter,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `anaylze::LoadNext`
[INFO] [stdout]  --> src/lib/anaylze/syntax/expr/literal.rs:9:24
[INFO] [stdout]   |
[INFO] [stdout] 9 | use crate::lib::{self, anaylze::LoadNext};
[INFO] [stdout]   |                        ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::collections::vec_deque`
[INFO] [stdout]  --> src/lib/anaylze/val_format.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::collections::vec_deque;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `res`
[INFO] [stdout]    --> src/lib/anaylze/lexical/tag/tag_loader.rs:186:13
[INFO] [stdout]     |
[INFO] [stdout] 186 |         let res = Tag::clear_comment(&mut iter).unwrap();
[INFO] [stdout]     |             ^^^ help: if this is intentional, prefix it with an underscore: `_res`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `key`
[INFO] [stdout]   --> src/lib/anaylze/syntax/expr/mod.rs:88:28
[INFO] [stdout]    |
[INFO] [stdout] 88 |     fn new_sign(&mut self, key: &str, value: crate::lib::anaylze::Sign) -> Option<()> {
[INFO] [stdout]    |                            ^^^ help: if this is intentional, prefix it with an underscore: `_key`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `value`
[INFO] [stdout]   --> src/lib/anaylze/syntax/expr/mod.rs:88:39
[INFO] [stdout]    |
[INFO] [stdout] 88 |     fn new_sign(&mut self, key: &str, value: crate::lib::anaylze::Sign) -> Option<()> {
[INFO] [stdout]    |                                       ^^^^^ help: if this is intentional, prefix it with an underscore: `_value`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `key`
[INFO] [stdout]   --> src/lib/anaylze/syntax/expr/mod.rs:88:28
[INFO] [stdout]    |
[INFO] [stdout] 88 |     fn new_sign(&mut self, key: &str, value: crate::lib::anaylze::Sign) -> Option<()> {
[INFO] [stdout]    |                            ^^^ help: if this is intentional, prefix it with an underscore: `_key`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `expr`
[INFO] [stdout]   --> src/lib/anaylze/syntax/expr/handle.rs:13:9
[INFO] [stdout]    |
[INFO] [stdout] 13 |         expr: &mut ExprIter<'a, S>,
[INFO] [stdout]    |         ^^^^ help: if this is intentional, prefix it with an underscore: `_expr`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `value`
[INFO] [stdout]   --> src/lib/anaylze/syntax/expr/mod.rs:88:39
[INFO] [stdout]    |
[INFO] [stdout] 88 |     fn new_sign(&mut self, key: &str, value: crate::lib::anaylze::Sign) -> Option<()> {
[INFO] [stdout]    |                                       ^^^^^ help: if this is intentional, prefix it with an underscore: `_value`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `last`
[INFO] [stdout]   --> src/lib/anaylze/syntax/expr/literal.rs:16:9
[INFO] [stdout]    |
[INFO] [stdout] 16 |         last: ExprLexical<'a>,
[INFO] [stdout]    |         ^^^^ help: if this is intentional, prefix it with an underscore: `_last`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `expr`
[INFO] [stdout]   --> src/lib/anaylze/syntax/expr/literal.rs:17:9
[INFO] [stdout]    |
[INFO] [stdout] 17 |         expr: &mut ExprIter<'a, S>,
[INFO] [stdout]    |         ^^^^ help: if this is intentional, prefix it with an underscore: `_expr`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `expr`
[INFO] [stdout]   --> src/lib/anaylze/syntax/expr/handle.rs:13:9
[INFO] [stdout]    |
[INFO] [stdout] 13 |         expr: &mut ExprIter<'a, S>,
[INFO] [stdout]    |         ^^^^ help: if this is intentional, prefix it with an underscore: `_expr`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `last`
[INFO] [stdout]   --> src/lib/anaylze/syntax/expr/literal.rs:16:9
[INFO] [stdout]    |
[INFO] [stdout] 16 |         last: ExprLexical<'a>,
[INFO] [stdout]    |         ^^^^ help: if this is intentional, prefix it with an underscore: `_last`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `expr`
[INFO] [stdout]   --> src/lib/anaylze/syntax/expr/literal.rs:17:9
[INFO] [stdout]    |
[INFO] [stdout] 17 |         expr: &mut ExprIter<'a, S>,
[INFO] [stdout]    |         ^^^^ help: if this is intentional, prefix it with an underscore: `_expr`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: private type `TagStruct` in public interface (error E0446)
[INFO] [stdout]   --> src/lib/anaylze/lexical/tag/mod.rs:11:13
[INFO] [stdout]    |
[INFO] [stdout] 11 |     FullTag(TagStruct),
[INFO] [stdout]    |             ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(private_in_public)]` on by default
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #34537 <https://github.com/rust-lang/rust/issues/34537>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: private type `TagStruct` in public interface (error E0446)
[INFO] [stdout]   --> src/lib/anaylze/lexical/tag/mod.rs:12:14
[INFO] [stdout]    |
[INFO] [stdout] 12 |     StartTag(TagStruct),
[INFO] [stdout]    |              ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #34537 <https://github.com/rust-lang/rust/issues/34537>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Nil`
[INFO] [stdout]  --> src/lib/anaylze/lexical/expr/mod.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 |     Nil,
[INFO] [stdout]   |     ^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]    --> src/lib/anaylze/lexical/expr/mod.rs:139:12
[INFO] [stdout]     |
[INFO] [stdout] 139 |     pub fn new(signs: & 'a mut S, iter: PreviewableIter<'a>) -> Self {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]   --> src/lib/anaylze/lexical/iter.rs:26:12
[INFO] [stdout]    |
[INFO] [stdout] 26 |     pub fn new(data: &'a str) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_postion`
[INFO] [stdout]   --> src/lib/anaylze/lexical/iter.rs:48:12
[INFO] [stdout]    |
[INFO] [stdout] 48 |     pub fn get_postion(&self) -> (usize, usize) {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `iter`
[INFO] [stdout]  --> src/lib/anaylze/lexical/tag/iter.rs:8:13
[INFO] [stdout]   |
[INFO] [stdout] 8 |      pub fn iter<'a>(&'a self) -> PreviewableIter<'a> {
[INFO] [stdout]   |             ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_raw`
[INFO] [stdout]   --> src/lib/anaylze/lexical/tag/tag.rs:14:12
[INFO] [stdout]    |
[INFO] [stdout] 14 |     pub fn get_raw(&self)->&str{
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_iter`
[INFO] [stdout]   --> src/lib/anaylze/lexical/tag/tag.rs:17:12
[INFO] [stdout]    |
[INFO] [stdout] 17 |     pub fn get_iter<'a>(&'a self)->PreviewableIter<'a>{
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias is never used: `TagCheckFn`
[INFO] [stdout]  --> src/lib/anaylze/lexical/tag/mod.rs:7:1
[INFO] [stdout]   |
[INFO] [stdout] 7 | type TagCheckFn = Fn(&str) -> bool;
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]  --> src/lib/anaylze/lexical/handle.rs:6:8
[INFO] [stdout]   |
[INFO] [stdout] 6 |     fn new(data: &str) -> LexicalHandle {
[INFO] [stdout]   |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new_root`
[INFO] [stdout]   --> src/lib/anaylze/sign_table/mod.rs:62:12
[INFO] [stdout]    |
[INFO] [stdout] 62 |     pub fn new_root()->Self{
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new_child`
[INFO] [stdout]   --> src/lib/anaylze/sign_table/mod.rs:68:12
[INFO] [stdout]    |
[INFO] [stdout] 68 |     pub fn new_child(parent:SignTable)->Self{
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `leave`
[INFO] [stdout]   --> src/lib/anaylze/sign_table/mod.rs:75:12
[INFO] [stdout]    |
[INFO] [stdout] 75 |     pub fn leave(self)->Option<Self>{
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `enter`
[INFO] [stdout]   --> src/lib/anaylze/sign_table/mod.rs:79:12
[INFO] [stdout]    |
[INFO] [stdout] 79 |     pub fn enter(self)->Self{
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Caculate`
[INFO] [stdout]   --> src/lib/anaylze/syntax/expr/mod.rs:43:5
[INFO] [stdout]    |
[INFO] [stdout] 43 |     Caculate(Caculate<'a>),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Literal`
[INFO] [stdout]   --> src/lib/anaylze/syntax/expr/mod.rs:44:5
[INFO] [stdout]    |
[INFO] [stdout] 44 |     Literal(Literal),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Value`
[INFO] [stdout]   --> src/lib/anaylze/syntax/expr/mod.rs:45:5
[INFO] [stdout]    |
[INFO] [stdout] 45 |     Value(ExprVar<'a>),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]   --> src/lib/anaylze/syntax/expr/mod.rs:94:8
[INFO] [stdout]    |
[INFO] [stdout] 94 |     fn new()->Self{
[INFO] [stdout]    |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `Text`
[INFO] [stdout]  --> src/lib/anaylze/syntax/literal/structs.rs:8:12
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub struct Text<'a>(Box<Item<'a>>);
[INFO] [stdout]   |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `At`
[INFO] [stdout]   --> src/lib/anaylze/syntax/literal/structs.rs:10:12
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub struct At<'a> {
[INFO] [stdout]    |            ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum is never used: `Image`
[INFO] [stdout]   --> src/lib/anaylze/syntax/literal/structs.rs:14:10
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub enum Image {
[INFO] [stdout]    |          ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `Sign`
[INFO] [stdout]   --> src/lib/anaylze/syntax/literal/structs.rs:19:12
[INFO] [stdout]    |
[INFO] [stdout] 19 | pub struct Sign {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `If`
[INFO] [stdout]   --> src/lib/anaylze/syntax/literal/structs.rs:24:12
[INFO] [stdout]    |
[INFO] [stdout] 24 | pub struct If<'a> {
[INFO] [stdout]    |            ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `Loop`
[INFO] [stdout]   --> src/lib/anaylze/syntax/literal/structs.rs:29:12
[INFO] [stdout]    |
[INFO] [stdout] 29 | pub struct Loop<'a> {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `For`
[INFO] [stdout]   --> src/lib/anaylze/syntax/literal/structs.rs:36:12
[INFO] [stdout]    |
[INFO] [stdout] 36 | pub struct For<'a> {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `While`
[INFO] [stdout]   --> src/lib/anaylze/syntax/literal/structs.rs:43:12
[INFO] [stdout]    |
[INFO] [stdout] 43 | pub struct While<'a> {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum is never used: `CmpMod`
[INFO] [stdout]   --> src/lib/anaylze/syntax/literal/structs.rs:49:10
[INFO] [stdout]    |
[INFO] [stdout] 49 | pub enum CmpMod<'a> {
[INFO] [stdout]    |          ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `Var`
[INFO] [stdout]   --> src/lib/anaylze/syntax/literal/structs.rs:63:12
[INFO] [stdout]    |
[INFO] [stdout] 63 | pub struct Var<'a> {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum is never used: `ValueOperate`
[INFO] [stdout]   --> src/lib/anaylze/syntax/literal/structs.rs:68:10
[INFO] [stdout]    |
[INFO] [stdout] 68 | pub enum ValueOperate<'a> {
[INFO] [stdout]    |          ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `Item`
[INFO] [stdout]  --> src/lib/anaylze/syntax/literal/mod.rs:8:8
[INFO] [stdout]   |
[INFO] [stdout] 8 | struct Item<'a> (ItemMeta<'a>,Box<Item<'a>>);
[INFO] [stdout]   |        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum is never used: `ItemMeta`
[INFO] [stdout]   --> src/lib/anaylze/syntax/literal/mod.rs:10:6
[INFO] [stdout]    |
[INFO] [stdout] 10 | enum ItemMeta<'a> {
[INFO] [stdout]    |      ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum is never used: `Literal`
[INFO] [stdout]   --> src/lib/anaylze/syntax/literal/mod.rs:15:6
[INFO] [stdout]    |
[INFO] [stdout] 15 | enum Literal<'a> {
[INFO] [stdout]    |      ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum is never used: `LiteralTag`
[INFO] [stdout]   --> src/lib/anaylze/syntax/literal/mod.rs:19:6
[INFO] [stdout]    |
[INFO] [stdout] 19 | enum LiteralTag<'a> {
[INFO] [stdout]    |      ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum is never used: `Tag`
[INFO] [stdout]   --> src/lib/anaylze/syntax/literal/mod.rs:25:6
[INFO] [stdout]    |
[INFO] [stdout] 25 | enum Tag<'a> {
[INFO] [stdout]    |      ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum is never used: `Loops`
[INFO] [stdout]   --> src/lib/anaylze/syntax/literal/mod.rs:32:6
[INFO] [stdout]    |
[INFO] [stdout] 32 | enum Loops<'a> {
[INFO] [stdout]    |      ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `load_or`
[INFO] [stdout]   --> src/lib/anaylze/syntax/mod.rs:27:12
[INFO] [stdout]    |
[INFO] [stdout] 27 |     pub fn load_or<F>(self, f: F) -> T
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `unmatch_do`
[INFO] [stdout]   --> src/lib/anaylze/syntax/mod.rs:46:12
[INFO] [stdout]    |
[INFO] [stdout] 46 |     pub fn unmatch_do<F>(self, f: F)
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `format`
[INFO] [stdout]   --> src/lib/anaylze/val_format.rs:18:12
[INFO] [stdout]    |
[INFO] [stdout] 18 |     pub fn format(&self, format: &str) -> String {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `Anaylze`
[INFO] [stdout]   --> src/lib/anaylze/mod.rs:11:12
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub struct Anaylze<'a, S>
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Var`
[INFO] [stdout]   --> src/lib/anaylze/mod.rs:20:5
[INFO] [stdout]    |
[INFO] [stdout] 20 |     Var(Var),
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Int`
[INFO] [stdout]   --> src/lib/anaylze/mod.rs:24:5
[INFO] [stdout]    |
[INFO] [stdout] 24 |     Int(i64),
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Str`
[INFO] [stdout]   --> src/lib/anaylze/mod.rs:25:5
[INFO] [stdout]    |
[INFO] [stdout] 25 |     Str(String),
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `List`
[INFO] [stdout]   --> src/lib/anaylze/mod.rs:26:5
[INFO] [stdout]    |
[INFO] [stdout] 26 |     List(Vec<Value>),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: private type `TagStruct` in public interface (error E0446)
[INFO] [stdout]   --> src/lib/anaylze/lexical/tag/mod.rs:11:13
[INFO] [stdout]    |
[INFO] [stdout] 11 |     FullTag(TagStruct),
[INFO] [stdout]    |             ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(private_in_public)]` on by default
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #34537 <https://github.com/rust-lang/rust/issues/34537>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: private type `TagStruct` in public interface (error E0446)
[INFO] [stdout]   --> src/lib/anaylze/lexical/tag/mod.rs:12:14
[INFO] [stdout]    |
[INFO] [stdout] 12 |     StartTag(TagStruct),
[INFO] [stdout]    |              ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #34537 <https://github.com/rust-lang/rust/issues/34537>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Nil`
[INFO] [stdout]  --> src/lib/anaylze/lexical/expr/mod.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 |     Nil,
[INFO] [stdout]   |     ^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_postion`
[INFO] [stdout]   --> src/lib/anaylze/lexical/iter.rs:48:12
[INFO] [stdout]    |
[INFO] [stdout] 48 |     pub fn get_postion(&self) -> (usize, usize) {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `iter`
[INFO] [stdout]  --> src/lib/anaylze/lexical/tag/iter.rs:8:13
[INFO] [stdout]   |
[INFO] [stdout] 8 |      pub fn iter<'a>(&'a self) -> PreviewableIter<'a> {
[INFO] [stdout]   |             ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_iter`
[INFO] [stdout]   --> src/lib/anaylze/lexical/tag/tag.rs:17:12
[INFO] [stdout]    |
[INFO] [stdout] 17 |     pub fn get_iter<'a>(&'a self)->PreviewableIter<'a>{
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias is never used: `TagCheckFn`
[INFO] [stdout]  --> src/lib/anaylze/lexical/tag/mod.rs:7:1
[INFO] [stdout]   |
[INFO] [stdout] 7 | type TagCheckFn = Fn(&str) -> bool;
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new_root`
[INFO] [stdout]   --> src/lib/anaylze/sign_table/mod.rs:62:12
[INFO] [stdout]    |
[INFO] [stdout] 62 |     pub fn new_root()->Self{
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new_child`
[INFO] [stdout]   --> src/lib/anaylze/sign_table/mod.rs:68:12
[INFO] [stdout]    |
[INFO] [stdout] 68 |     pub fn new_child(parent:SignTable)->Self{
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `leave`
[INFO] [stdout]   --> src/lib/anaylze/sign_table/mod.rs:75:12
[INFO] [stdout]    |
[INFO] [stdout] 75 |     pub fn leave(self)->Option<Self>{
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `enter`
[INFO] [stdout]   --> src/lib/anaylze/sign_table/mod.rs:79:12
[INFO] [stdout]    |
[INFO] [stdout] 79 |     pub fn enter(self)->Self{
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Caculate`
[INFO] [stdout]   --> src/lib/anaylze/syntax/expr/mod.rs:43:5
[INFO] [stdout]    |
[INFO] [stdout] 43 |     Caculate(Caculate<'a>),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Literal`
[INFO] [stdout]   --> src/lib/anaylze/syntax/expr/mod.rs:44:5
[INFO] [stdout]    |
[INFO] [stdout] 44 |     Literal(Literal),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Value`
[INFO] [stdout]   --> src/lib/anaylze/syntax/expr/mod.rs:45:5
[INFO] [stdout]    |
[INFO] [stdout] 45 |     Value(ExprVar<'a>),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `Text`
[INFO] [stdout]  --> src/lib/anaylze/syntax/literal/structs.rs:8:12
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub struct Text<'a>(Box<Item<'a>>);
[INFO] [stdout]   |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `At`
[INFO] [stdout]   --> src/lib/anaylze/syntax/literal/structs.rs:10:12
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub struct At<'a> {
[INFO] [stdout]    |            ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum is never used: `Image`
[INFO] [stdout]   --> src/lib/anaylze/syntax/literal/structs.rs:14:10
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub enum Image {
[INFO] [stdout]    |          ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `Sign`
[INFO] [stdout]   --> src/lib/anaylze/syntax/literal/structs.rs:19:12
[INFO] [stdout]    |
[INFO] [stdout] 19 | pub struct Sign {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `If`
[INFO] [stdout]   --> src/lib/anaylze/syntax/literal/structs.rs:24:12
[INFO] [stdout]    |
[INFO] [stdout] 24 | pub struct If<'a> {
[INFO] [stdout]    |            ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `Loop`
[INFO] [stdout]   --> src/lib/anaylze/syntax/literal/structs.rs:29:12
[INFO] [stdout]    |
[INFO] [stdout] 29 | pub struct Loop<'a> {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `For`
[INFO] [stdout]   --> src/lib/anaylze/syntax/literal/structs.rs:36:12
[INFO] [stdout]    |
[INFO] [stdout] 36 | pub struct For<'a> {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `While`
[INFO] [stdout]   --> src/lib/anaylze/syntax/literal/structs.rs:43:12
[INFO] [stdout]    |
[INFO] [stdout] 43 | pub struct While<'a> {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum is never used: `CmpMod`
[INFO] [stdout]   --> src/lib/anaylze/syntax/literal/structs.rs:49:10
[INFO] [stdout]    |
[INFO] [stdout] 49 | pub enum CmpMod<'a> {
[INFO] [stdout]    |          ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `Var`
[INFO] [stdout]   --> src/lib/anaylze/syntax/literal/structs.rs:63:12
[INFO] [stdout]    |
[INFO] [stdout] 63 | pub struct Var<'a> {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum is never used: `ValueOperate`
[INFO] [stdout]   --> src/lib/anaylze/syntax/literal/structs.rs:68:10
[INFO] [stdout]    |
[INFO] [stdout] 68 | pub enum ValueOperate<'a> {
[INFO] [stdout]    |          ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `Item`
[INFO] [stdout]  --> src/lib/anaylze/syntax/literal/mod.rs:8:8
[INFO] [stdout]   |
[INFO] [stdout] 8 | struct Item<'a> (ItemMeta<'a>,Box<Item<'a>>);
[INFO] [stdout]   |        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum is never used: `ItemMeta`
[INFO] [stdout]   --> src/lib/anaylze/syntax/literal/mod.rs:10:6
[INFO] [stdout]    |
[INFO] [stdout] 10 | enum ItemMeta<'a> {
[INFO] [stdout]    |      ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum is never used: `Literal`
[INFO] [stdout]   --> src/lib/anaylze/syntax/literal/mod.rs:15:6
[INFO] [stdout]    |
[INFO] [stdout] 15 | enum Literal<'a> {
[INFO] [stdout]    |      ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum is never used: `LiteralTag`
[INFO] [stdout]   --> src/lib/anaylze/syntax/literal/mod.rs:19:6
[INFO] [stdout]    |
[INFO] [stdout] 19 | enum LiteralTag<'a> {
[INFO] [stdout]    |      ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum is never used: `Tag`
[INFO] [stdout]   --> src/lib/anaylze/syntax/literal/mod.rs:25:6
[INFO] [stdout]    |
[INFO] [stdout] 25 | enum Tag<'a> {
[INFO] [stdout]    |      ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum is never used: `Loops`
[INFO] [stdout]   --> src/lib/anaylze/syntax/literal/mod.rs:32:6
[INFO] [stdout]    |
[INFO] [stdout] 32 | enum Loops<'a> {
[INFO] [stdout]    |      ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `load_or`
[INFO] [stdout]   --> src/lib/anaylze/syntax/mod.rs:27:12
[INFO] [stdout]    |
[INFO] [stdout] 27 |     pub fn load_or<F>(self, f: F) -> T
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `unmatch_do`
[INFO] [stdout]   --> src/lib/anaylze/syntax/mod.rs:46:12
[INFO] [stdout]    |
[INFO] [stdout] 46 |     pub fn unmatch_do<F>(self, f: F)
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `Anaylze`
[INFO] [stdout]   --> src/lib/anaylze/mod.rs:11:12
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub struct Anaylze<'a, S>
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 58 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 51 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.07s
[INFO] running `Command { std: "docker" "inspect" "22bb6d6491b97f314e6d02f13ec9c124b61f1735744be1fe0d90b182b4e6021d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "22bb6d6491b97f314e6d02f13ec9c124b61f1735744be1fe0d90b182b4e6021d", kill_on_drop: false }`
[INFO] [stdout] 22bb6d6491b97f314e6d02f13ec9c124b61f1735744be1fe0d90b182b4e6021d