[INFO] cloning repository https://github.com/elder-george/pas-rs
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[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Felder-george%2Fpas-rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
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[INFO] checking elder-george/pas-rs against try#8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8 for pr-82565
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[INFO] started tweaking git repo https://github.com/elder-george/pas-rs
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[INFO] crate git repo https://github.com/elder-george/pas-rs already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded logos v0.11.4
[INFO] [stderr]   Downloaded logos-derive v0.11.5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "rustops/crates-build-env@sha256:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 24dd7545f66bf12b8e4f9cfb01823f159548f3934c1636617fd2e7c6a6230711
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "24dd7545f66bf12b8e4f9cfb01823f159548f3934c1636617fd2e7c6a6230711", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "24dd7545f66bf12b8e4f9cfb01823f159548f3934c1636617fd2e7c6a6230711", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "24dd7545f66bf12b8e4f9cfb01823f159548f3934c1636617fd2e7c6a6230711", kill_on_drop: false }`
[INFO] [stdout] 24dd7545f66bf12b8e4f9cfb01823f159548f3934c1636617fd2e7c6a6230711
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "rustops/crates-build-env@sha256:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 697f6e6a3aa7969f78cc8a9f046c7e9cfe447ace9698c89e9f2a104d052b0753
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "697f6e6a3aa7969f78cc8a9f046c7e9cfe447ace9698c89e9f2a104d052b0753", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.45
[INFO] [stderr]    Compiling regex-syntax v0.6.20
[INFO] [stderr]    Compiling quote v1.0.7
[INFO] [stderr]    Compiling logos-derive v0.11.5
[INFO] [stderr]     Checking logos v0.11.4
[INFO] [stderr]     Checking pas-lexer-parser v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: variant is never constructed: `Add`
[INFO] [stdout]  --> src/expr.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 |     Add,
[INFO] [stdout]   |     ^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Sub`
[INFO] [stdout]  --> src/expr.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 |     Sub,
[INFO] [stdout]   |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Mul`
[INFO] [stdout]  --> src/expr.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 |     Mul,
[INFO] [stdout]   |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Div`
[INFO] [stdout]  --> src/expr.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 |     Div,
[INFO] [stdout]   |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Equal`
[INFO] [stdout]   --> src/expr.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 |     Equal,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `NotEqual`
[INFO] [stdout]   --> src/expr.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 |     NotEqual,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `GreaterEqual`
[INFO] [stdout]   --> src/expr.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 |     GreaterEqual,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Greater`
[INFO] [stdout]   --> src/expr.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 |     Greater,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `LessEqual`
[INFO] [stdout]   --> src/expr.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 14 |     LessEqual,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Less`
[INFO] [stdout]   --> src/expr.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 15 |     Less,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `And`
[INFO] [stdout]   --> src/expr.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 16 |     And,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Or`
[INFO] [stdout]   --> src/expr.rs:17:5
[INFO] [stdout]    |
[INFO] [stdout] 17 |     Or,
[INFO] [stdout]    |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `parse`
[INFO] [stdout]   --> src/expr.rs:21:19
[INFO] [stdout]    |
[INFO] [stdout] 21 |     pub(crate) fn parse(ts: &[Token]) -> Result<(&[Token], Self), String> {
[INFO] [stdout]    |                   ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `from_token`
[INFO] [stdout]   --> src/expr.rs:26:19
[INFO] [stdout]    |
[INFO] [stdout] 26 |     pub(crate) fn from_token(tk: &Token) -> Result<Self, String> {
[INFO] [stdout]    |                   ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Neg`
[INFO] [stdout]   --> src/expr.rs:47:5
[INFO] [stdout]    |
[INFO] [stdout] 47 |     Neg,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Not`
[INFO] [stdout]   --> src/expr.rs:48:5
[INFO] [stdout]    |
[INFO] [stdout] 48 |     Not,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `parse`
[INFO] [stdout]   --> src/expr.rs:52:19
[INFO] [stdout]    |
[INFO] [stdout] 52 |     pub(crate) fn parse(ts: &[Token]) -> Result<(&[Token], Self), String> {
[INFO] [stdout]    |                   ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `parse`
[INFO] [stdout]   --> src/expr.rs:85:19
[INFO] [stdout]    |
[INFO] [stdout] 85 |     pub(crate) fn parse(ts: &[Token]) -> Result<(&[Token], Self), String> {
[INFO] [stdout]    |                   ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `parse_indices`
[INFO] [stdout]   --> src/expr.rs:97:19
[INFO] [stdout]    |
[INFO] [stdout] 97 |     pub(crate) fn parse_indices(ts: &[Token]) -> Result<(&[Token], Option<Vec<Expr>>), String> {
[INFO] [stdout]    |                   ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Number`
[INFO] [stdout]    --> src/expr.rs:138:5
[INFO] [stdout]     |
[INFO] [stdout] 138 |     Number(i64),
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `LValue`
[INFO] [stdout]    --> src/expr.rs:139:5
[INFO] [stdout]     |
[INFO] [stdout] 139 |     LValue(LValue),
[INFO] [stdout]     |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Call`
[INFO] [stdout]    --> src/expr.rs:140:5
[INFO] [stdout]     |
[INFO] [stdout] 140 | /     Call {
[INFO] [stdout] 141 | |         fn_name: String,
[INFO] [stdout] 142 | |         args: Vec<Expr>,
[INFO] [stdout] 143 | |     },
[INFO] [stdout]     | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Unary`
[INFO] [stdout]    --> src/expr.rs:144:5
[INFO] [stdout]     |
[INFO] [stdout] 144 | /     Unary {
[INFO] [stdout] 145 | |         op: UnaryOp,
[INFO] [stdout] 146 | |         expr: Box<Expr>,
[INFO] [stdout] 147 | |     },
[INFO] [stdout]     | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Binary`
[INFO] [stdout]    --> src/expr.rs:148:5
[INFO] [stdout]     |
[INFO] [stdout] 148 | /     Binary {
[INFO] [stdout] 149 | |         op: BinaryOp,
[INFO] [stdout] 150 | |         lhs: Box<Expr>,
[INFO] [stdout] 151 | |         rhs: Box<Expr>,
[INFO] [stdout] 152 | |     },
[INFO] [stdout]     | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `parse`
[INFO] [stdout]    --> src/expr.rs:163:19
[INFO] [stdout]     |
[INFO] [stdout] 163 |     pub(crate) fn parse(ts: &[Token]) -> Result<(&[Token], Self), String> {
[INFO] [stdout]     |                   ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `sum`
[INFO] [stdout]    --> src/expr.rs:184:8
[INFO] [stdout]     |
[INFO] [stdout] 184 |     fn sum(ts: &[Token]) -> Result<(&[Token], Self), String> {
[INFO] [stdout]     |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `term`
[INFO] [stdout]    --> src/expr.rs:199:8
[INFO] [stdout]     |
[INFO] [stdout] 199 |     fn term(ts: &[Token]) -> Result<(&[Token], Self), String> {
[INFO] [stdout]     |        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `factor`
[INFO] [stdout]    --> src/expr.rs:213:8
[INFO] [stdout]     |
[INFO] [stdout] 213 |     fn factor(ts: &[Token]) -> Result<(&[Token], Self), String> {
[INFO] [stdout]     |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `parse_args`
[INFO] [stdout]    --> src/expr.rs:251:8
[INFO] [stdout]     |
[INFO] [stdout] 251 |     fn parse_args(ts: &[Token]) -> Result<(&[Token], Vec<Expr>), String> {
[INFO] [stdout]     |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `expect`
[INFO] [stdout]  --> src/parse.rs:3:15
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub(crate) fn expect<'a>(tk: &Token, tokens: &'a[Token]) -> Result<&'a[Token], String> {
[INFO] [stdout]   |               ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `sequence_with_sep`
[INFO] [stdout]   --> src/parse.rs:11:15
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub(crate) fn sequence_with_sep<'a, 'b, T>(
[INFO] [stdout]    |               ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `ident`
[INFO] [stdout]   --> src/parse.rs:30:15
[INFO] [stdout]    |
[INFO] [stdout] 30 | pub(crate) fn ident(ts: &[Token]) -> Result<(&[Token], String), String> {
[INFO] [stdout]    |               ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `number`
[INFO] [stdout]   --> src/parse.rs:38:15
[INFO] [stdout]    |
[INFO] [stdout] 38 | pub(crate) fn number(ts: &[Token])  -> Result<(&[Token], i64), String> {
[INFO] [stdout]    |               ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Simple`
[INFO] [stdout]  --> src/types.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | /     Simple {
[INFO] [stdout] 7 | |         name: String,
[INFO] [stdout] 8 | |     },
[INFO] [stdout]   | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Array`
[INFO] [stdout]   --> src/types.rs:9:5
[INFO] [stdout]    |
[INFO] [stdout] 9  | /     Array {
[INFO] [stdout] 10 | |         elem_type: Box<Type>,
[INFO] [stdout] 11 | |         indices: Vec<Type>,
[INFO] [stdout] 12 | |     },
[INFO] [stdout]    | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Range`
[INFO] [stdout]   --> src/types.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | /     Range {
[INFO] [stdout] 14 | |         start: i64,
[INFO] [stdout] 15 | |         end: i64,
[INFO] [stdout] 16 | |     },
[INFO] [stdout]    | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `parse`
[INFO] [stdout]   --> src/types.rs:20:19
[INFO] [stdout]    |
[INFO] [stdout] 20 |     pub(crate) fn parse(ts: &[Token]) -> Result<(&[Token], Self), String> {
[INFO] [stdout]    |                   ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Assign`
[INFO] [stdout]   --> src/stmt.rs:7:5
[INFO] [stdout]    |
[INFO] [stdout] 7  | /     Assign {
[INFO] [stdout] 8  | |         lhs: LValue,
[INFO] [stdout] 9  | |         rhs: Expr,
[INFO] [stdout] 10 | |     },
[INFO] [stdout]    | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `If`
[INFO] [stdout]   --> src/stmt.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | /     If {
[INFO] [stdout] 12 | |         cond: Expr,
[INFO] [stdout] 13 | |         on_then: Box<Stmt>,
[INFO] [stdout] 14 | |         on_else: Option<Box<Stmt>>,
[INFO] [stdout] 15 | |     },
[INFO] [stdout]    | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `While`
[INFO] [stdout]   --> src/stmt.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 16 | /     While {
[INFO] [stdout] 17 | |         cond: Expr,
[INFO] [stdout] 18 | |         body: Box<Stmt>,
[INFO] [stdout] 19 | |     },
[INFO] [stdout]    | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Block`
[INFO] [stdout]   --> src/stmt.rs:20:5
[INFO] [stdout]    |
[INFO] [stdout] 20 | /     Block {
[INFO] [stdout] 21 | |         stmts: Vec<Stmt>,
[INFO] [stdout] 22 | |     },
[INFO] [stdout]    | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Call`
[INFO] [stdout]   --> src/stmt.rs:23:5
[INFO] [stdout]    |
[INFO] [stdout] 23 | /     Call {
[INFO] [stdout] 24 | |         fn_name: String,
[INFO] [stdout] 25 | |         args: Vec<Expr>,
[INFO] [stdout] 26 | |     },
[INFO] [stdout]    | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `parse`
[INFO] [stdout]   --> src/stmt.rs:30:19
[INFO] [stdout]    |
[INFO] [stdout] 30 |     pub(crate) fn parse(ts: &[Token]) -> Result<(&[Token], Self), String> {
[INFO] [stdout]    |                   ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Eod`
[INFO] [stdout]   --> src/token.rs:77:5
[INFO] [stdout]    |
[INFO] [stdout] 77 |     Eod, // fake node to terminate token stream
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `tokenize_to_vec`
[INFO] [stdout]   --> src/token.rs:83:15
[INFO] [stdout]    |
[INFO] [stdout] 83 | pub(crate) fn tokenize_to_vec(s: &str) -> Vec<Token> {
[INFO] [stdout]    |               ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `parse`
[INFO] [stdout]   --> src/subroutine.rs:10:19
[INFO] [stdout]    |
[INFO] [stdout] 10 |     pub(crate) fn parse(ts: &[Token]) -> Result<(&[Token], Self), String> {
[INFO] [stdout]    |                   ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Proc`
[INFO] [stdout]   --> src/subroutine.rs:20:5
[INFO] [stdout]    |
[INFO] [stdout] 20 | /     Proc {
[INFO] [stdout] 21 | |         name: String,
[INFO] [stdout] 22 | |         params: Vec<Var>,
[INFO] [stdout] 23 | |         vars: Vec<Var>,
[INFO] [stdout] 24 | |         body: Stmt,
[INFO] [stdout] 25 | |     },
[INFO] [stdout]    | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Func`
[INFO] [stdout]   --> src/subroutine.rs:26:5
[INFO] [stdout]    |
[INFO] [stdout] 26 | /     Func {
[INFO] [stdout] 27 | |         name: String,
[INFO] [stdout] 28 | |         params: Vec<Var>,
[INFO] [stdout] 29 | |         return_type: Type,
[INFO] [stdout] 30 | |         vars: Vec<Var>,
[INFO] [stdout] 31 | |         body: Stmt,
[INFO] [stdout] 32 | |     },
[INFO] [stdout]    | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `parse`
[INFO] [stdout]   --> src/subroutine.rs:36:19
[INFO] [stdout]    |
[INFO] [stdout] 36 |     pub(crate) fn parse(ts: &[Token]) -> Result<(&[Token], Self), String> {
[INFO] [stdout]    |                   ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `parse_param_list`
[INFO] [stdout]   --> src/subroutine.rs:75:8
[INFO] [stdout]    |
[INFO] [stdout] 75 |     fn parse_param_list(ts: &[Token]) -> Result<(&[Token], Vec<Var>), String> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `parse_vars`
[INFO] [stdout]   --> src/subroutine.rs:83:8
[INFO] [stdout]    |
[INFO] [stdout] 83 |     fn parse_vars(ts: &[Token]) -> Result<(&[Token], Vec<Var>), String> {
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `parse_body`
[INFO] [stdout]   --> src/subroutine.rs:92:8
[INFO] [stdout]    |
[INFO] [stdout] 92 |     fn parse_body(ts: &[Token]) -> Result<(&[Token], Stmt), String> {
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 52 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 29.32s
[INFO] running `Command { std: "docker" "inspect" "697f6e6a3aa7969f78cc8a9f046c7e9cfe447ace9698c89e9f2a104d052b0753", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "697f6e6a3aa7969f78cc8a9f046c7e9cfe447ace9698c89e9f2a104d052b0753", kill_on_drop: false }`
[INFO] [stdout] 697f6e6a3aa7969f78cc8a9f046c7e9cfe447ace9698c89e9f2a104d052b0753