[INFO] cloning repository https://github.com/varaprasadh/T-lang [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/varaprasadh/T-lang" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvaraprasadh%2FT-lang", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvaraprasadh%2FT-lang'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 7a6d91a935315616d2bfdbb087a05f86135042a1 [INFO] checking varaprasadh/T-lang against master#779e19d8baa3e3625bd4fc5c85cbb2ad47b43155 for pr-147589-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvaraprasadh%2FT-lang" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/varaprasadh/T-lang [INFO] finished tweaking git repo https://github.com/varaprasadh/T-lang [INFO] tweaked toml for git repo https://github.com/varaprasadh/T-lang written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/varaprasadh/T-lang on toolchain 779e19d8baa3e3625bd4fc5c85cbb2ad47b43155 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+779e19d8baa3e3625bd4fc5c85cbb2ad47b43155" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/varaprasadh/T-lang 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" "+779e19d8baa3e3625bd4fc5c85cbb2ad47b43155" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... 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[INFO] [stderr] Checking reqwest v0.11.27 [INFO] [stderr] Checking telugu_lang v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/interpreter.rs:224:13 [INFO] [stdout] | [INFO] [stdout] 224 | _ => Ok(()), [INFO] [stdout] | ^ no value can reach this [INFO] [stdout] | [INFO] [stdout] note: multiple earlier patterns match some of the same values [INFO] [stdout] --> src/interpreter.rs:224:13 [INFO] [stdout] | [INFO] [stdout] 83 | Stmt::Expression(expr) => { [INFO] [stdout] | ---------------------- matches some of the same values [INFO] [stdout] ... [INFO] [stdout] 88 | Stmt::VarDecl { var_type: _, name, initializer } => { [INFO] [stdout] | ------------------------------------------------ matches some of the same values [INFO] [stdout] ... [INFO] [stdout] 98 | Stmt::Ayite { condition, then_branch, else_branch } => { [INFO] [stdout] | --------------------------------------------------- matches some of the same values [INFO] [stdout] ... [INFO] [stdout] 109 | Stmt::Varaku { condition, body } => { [INFO] [stdout] | -------------------------------- matches some of the same values [INFO] [stdout] ... [INFO] [stdout] 224 | _ => Ok(()), [INFO] [stdout] | ^ ...and 8 other patterns collectively make this unreachable [INFO] [stdout] = note: `#[warn(unreachable_patterns)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `Leda` is never constructed [INFO] [stdout] --> src/token.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 2 | pub enum TokenType { [INFO] [stdout] | --------- variant in this enum [INFO] [stdout] ... [INFO] [stdout] 13 | Leda, // Or (for else if) [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `TokenType` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `lexeme`, `line`, and `column` are never read [INFO] [stdout] --> src/token.rs:71:9 [INFO] [stdout] | [INFO] [stdout] 69 | pub struct Token { [INFO] [stdout] | ----- fields in this struct [INFO] [stdout] 70 | pub token_type: TokenType, [INFO] [stdout] 71 | pub lexeme: String, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 72 | pub line: usize, [INFO] [stdout] | ^^^^ [INFO] [stdout] 73 | pub column: usize, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Token` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `var_type` is never read [INFO] [stdout] --> src/ast.rs:55:9 [INFO] [stdout] | [INFO] [stdout] 54 | VarDecl { [INFO] [stdout] | ------- field in this variant [INFO] [stdout] 55 | var_type: String, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Stmt` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `return_type` is never read [INFO] [stdout] --> src/ast.rs:87:9 [INFO] [stdout] | [INFO] [stdout] 84 | Pani { [INFO] [stdout] | ---- field in this variant [INFO] [stdout] ... [INFO] [stdout] 87 | return_type: Option, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Stmt` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `Adugu` is never constructed [INFO] [stdout] --> src/ast.rs:104:5 [INFO] [stdout] | [INFO] [stdout] 49 | pub enum Stmt { [INFO] [stdout] | ---- variant in this enum [INFO] [stdout] ... [INFO] [stdout] 104 | Adugu { [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Stmt` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `name` is never read [INFO] [stdout] --> src/interpreter.rs:7:9 [INFO] [stdout] | [INFO] [stdout] 6 | pub struct Function { [INFO] [stdout] | -------- field in this struct [INFO] [stdout] 7 | pub name: String, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Function` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/interpreter.rs:58:23 [INFO] [stdout] | [INFO] [stdout] 58 | UndefinedVariable(String), [INFO] [stdout] | ----------------- ^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `RuntimeError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 58 - UndefinedVariable(String), [INFO] [stdout] 58 + UndefinedVariable(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/interpreter.rs:59:15 [INFO] [stdout] | [INFO] [stdout] 59 | TypeError(String), [INFO] [stdout] | --------- ^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `RuntimeError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 59 - TypeError(String), [INFO] [stdout] 59 + TypeError(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/interpreter.rs:224:13 [INFO] [stdout] | [INFO] [stdout] 224 | _ => Ok(()), [INFO] [stdout] | ^ no value can reach this [INFO] [stdout] | [INFO] [stdout] note: multiple earlier patterns match some of the same values [INFO] [stdout] --> src/interpreter.rs:224:13 [INFO] [stdout] | [INFO] [stdout] 83 | Stmt::Expression(expr) => { [INFO] [stdout] | ---------------------- matches some of the same values [INFO] [stdout] ... [INFO] [stdout] 88 | Stmt::VarDecl { var_type: _, name, initializer } => { [INFO] [stdout] | ------------------------------------------------ matches some of the same values [INFO] [stdout] ... [INFO] [stdout] 98 | Stmt::Ayite { condition, then_branch, else_branch } => { [INFO] [stdout] | --------------------------------------------------- matches some of the same values [INFO] [stdout] ... [INFO] [stdout] 109 | Stmt::Varaku { condition, body } => { [INFO] [stdout] | -------------------------------- matches some of the same values [INFO] [stdout] ... [INFO] [stdout] 224 | _ => Ok(()), [INFO] [stdout] | ^ ...and 8 other patterns collectively make this unreachable [INFO] [stdout] = note: `#[warn(unreachable_patterns)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `Leda` is never constructed [INFO] [stdout] --> src/token.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 2 | pub enum TokenType { [INFO] [stdout] | --------- variant in this enum [INFO] [stdout] ... [INFO] [stdout] 13 | Leda, // Or (for else if) [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `TokenType` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `lexeme`, `line`, and `column` are never read [INFO] [stdout] --> src/token.rs:71:9 [INFO] [stdout] | [INFO] [stdout] 69 | pub struct Token { [INFO] [stdout] | ----- fields in this struct [INFO] [stdout] 70 | pub token_type: TokenType, [INFO] [stdout] 71 | pub lexeme: String, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 72 | pub line: usize, [INFO] [stdout] | ^^^^ [INFO] [stdout] 73 | pub column: usize, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Token` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `var_type` is never read [INFO] [stdout] --> src/ast.rs:55:9 [INFO] [stdout] | [INFO] [stdout] 54 | VarDecl { [INFO] [stdout] | ------- field in this variant [INFO] [stdout] 55 | var_type: String, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Stmt` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `return_type` is never read [INFO] [stdout] --> src/ast.rs:87:9 [INFO] [stdout] | [INFO] [stdout] 84 | Pani { [INFO] [stdout] | ---- field in this variant [INFO] [stdout] ... [INFO] [stdout] 87 | return_type: Option, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Stmt` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `Adugu` is never constructed [INFO] [stdout] --> src/ast.rs:104:5 [INFO] [stdout] | [INFO] [stdout] 49 | pub enum Stmt { [INFO] [stdout] | ---- variant in this enum [INFO] [stdout] ... [INFO] [stdout] 104 | Adugu { [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Stmt` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `name` is never read [INFO] [stdout] --> src/interpreter.rs:7:9 [INFO] [stdout] | [INFO] [stdout] 6 | pub struct Function { [INFO] [stdout] | -------- field in this struct [INFO] [stdout] 7 | pub name: String, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Function` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/interpreter.rs:58:23 [INFO] [stdout] | [INFO] [stdout] 58 | UndefinedVariable(String), [INFO] [stdout] | ----------------- ^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `RuntimeError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 58 - UndefinedVariable(String), [INFO] [stdout] 58 + UndefinedVariable(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/interpreter.rs:59:15 [INFO] [stdout] | [INFO] [stdout] 59 | TypeError(String), [INFO] [stdout] | --------- ^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `RuntimeError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 59 - TypeError(String), [INFO] [stdout] 59 + TypeError(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 52.03s [INFO] running `Command { std: "docker" "inspect" "7a6b825707c660a2ad23d5212a986c0a0ae768c04a91d2080cb13492eef7bba2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7a6b825707c660a2ad23d5212a986c0a0ae768c04a91d2080cb13492eef7bba2", kill_on_drop: false }` [INFO] [stdout] 7a6b825707c660a2ad23d5212a986c0a0ae768c04a91d2080cb13492eef7bba2