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[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/LKBaka/RustAnt" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLKBaka%2FRustAnt", kill_on_drop: false }`
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[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 2d21f713adb7b52325f5642b5862fbf9e09959c3
[INFO] checking LKBaka/RustAnt against master#642c19bfc3a5c1de985bf5d0cc8207ac9d22708a for pr-148577
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLKBaka%2FRustAnt" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }`
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[INFO] removed /workspace/builds/worker-6-tc1/source/.cargo/config.toml
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[INFO] finished tweaking git repo https://github.com/LKBaka/RustAnt
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[INFO] validating manifest of git repo https://github.com/LKBaka/RustAnt on toolchain 642c19bfc3a5c1de985bf5d0cc8207ac9d22708a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+642c19bfc3a5c1de985bf5d0cc8207ac9d22708a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/LKBaka/RustAnt 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" "+642c19bfc3a5c1de985bf5d0cc8207ac9d22708a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] [stdout] 707b81e1a5637cbcfa9257e39131055f6c55fc2f045ce272869fe4d6320bf96c
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[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling wasm-bindgen-shared v0.2.104
[INFO] [stderr]    Compiling rustversion v1.0.22
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[INFO] [stderr]     Checking rust_ant v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: constant `TEST_COUNT` is never used
[INFO] [stdout]  --> src/byte_code_vm/test.rs:3:11
[INFO] [stdout]   |
[INFO] [stdout] 3 |     const TEST_COUNT: u16 = 1000;
[INFO] [stdout]   |           ^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `test_speed` is never used
[INFO] [stdout]   --> src/byte_code_vm/test.rs:13:8
[INFO] [stdout]    |
[INFO] [stdout] 13 |     fn test_speed() {
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `return_type` is never read
[INFO] [stdout]   --> src/ast/expressions/function_expression.rs:14:9
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub struct FunctionExpression {
[INFO] [stdout]    |            ------------------ field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 14 |     pub return_type: Option<Identifier>,
[INFO] [stdout]    |         ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `FunctionExpression` 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: field `type_hint` is never read
[INFO] [stdout]   --> src/ast/statements/let_statement.rs:12:9
[INFO] [stdout]    |
[INFO] [stdout]  8 | pub struct LetStatement {
[INFO] [stdout]    |            ------------ field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 12 |     pub type_hint: Option<Box<Expression>>,
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `LetStatement` 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: function `instruction_to_str_with_indent` is never used
[INFO] [stdout]    --> src/byte_code_vm/code/code.rs:232:8
[INFO] [stdout]     |
[INFO] [stdout] 232 | pub fn instruction_to_str_with_indent(ins: &Instructions, indent: &str) -> String {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]    --> src/byte_code_vm/compiler/compiler.rs:190:12
[INFO] [stdout]     |
[INFO] [stdout] 181 | impl Compiler {
[INFO] [stdout]     | ------------- associated function in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 190 |     pub fn new(file_name: Rc<str>) -> Self {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `compile_it` is never used
[INFO] [stdout]   --> src/byte_code_vm/compiler/utils.rs:13:8
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub fn compile_it(code: String, file: String) -> Result<ByteCode, CompileErrorBox> {
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `run_pop` is never used
[INFO] [stdout]    --> src/byte_code_vm/run.rs:123:8
[INFO] [stdout]     |
[INFO] [stdout] 123 | pub fn run_pop(
[INFO] [stdout]     |        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `fmt_compiled_function` is never used
[INFO] [stdout]   --> src/byte_code_vm/vm/frame.rs:31:8
[INFO] [stdout]    |
[INFO] [stdout] 31 | pub fn fmt_compiled_function(func: CompiledFunction, indent: &str) -> String {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `fmt_closure` is never used
[INFO] [stdout]   --> src/byte_code_vm/vm/frame.rs:46:8
[INFO] [stdout]    |
[INFO] [stdout] 46 | pub fn fmt_closure(closure: Closure, indent: &str) -> String {
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `fmt_frames` is never used
[INFO] [stdout]   --> src/byte_code_vm/vm/frame.rs:59:8
[INFO] [stdout]    |
[INFO] [stdout] 59 | pub fn fmt_frames(frames: &Vec<Frame>) -> String {
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `ANY` is never used
[INFO] [stdout]   --> src/object/object.rs:30:11
[INFO] [stdout]    |
[INFO] [stdout] 30 | pub const ANY: &str = "Any";
[INFO] [stdout]    |           ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `OBJECT` is never used
[INFO] [stdout]   --> src/object/object.rs:31:11
[INFO] [stdout]    |
[INFO] [stdout] 31 | pub const OBJECT: &str = "Object";
[INFO] [stdout]    |           ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `AntObject` is never constructed
[INFO] [stdout]   --> src/object/object.rs:85:12
[INFO] [stdout]    |
[INFO] [stdout] 85 | pub struct AntObject {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `is_truthy` is never used
[INFO] [stdout]   --> src/object/utils.rs:10:8
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub fn is_truthy(obj: &Object) -> bool {
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `vm` is never read
[INFO] [stdout]   --> src/module_importer/ant_module_importer.rs:17:9
[INFO] [stdout]    |
[INFO] [stdout] 15 | pub struct AntModuleImporter<'a, 'b> {
[INFO] [stdout]    |            ----------------- field in this struct
[INFO] [stdout] 16 |     pub file: String,
[INFO] [stdout] 17 |     pub vm: &'a mut Vm<'b>,
[INFO] [stdout]    |         ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `return_type` is never read
[INFO] [stdout]   --> src/ast/expressions/function_expression.rs:14:9
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub struct FunctionExpression {
[INFO] [stdout]    |            ------------------ field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 14 |     pub return_type: Option<Identifier>,
[INFO] [stdout]    |         ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `FunctionExpression` 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: field `type_hint` is never read
[INFO] [stdout]   --> src/ast/statements/let_statement.rs:12:9
[INFO] [stdout]    |
[INFO] [stdout]  8 | pub struct LetStatement {
[INFO] [stdout]    |            ------------ field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 12 |     pub type_hint: Option<Box<Expression>>,
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `LetStatement` 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: function `instruction_to_str_with_indent` is never used
[INFO] [stdout]    --> src/byte_code_vm/code/code.rs:232:8
[INFO] [stdout]     |
[INFO] [stdout] 232 | pub fn instruction_to_str_with_indent(ins: &Instructions, indent: &str) -> String {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `run_pop` is never used
[INFO] [stdout]    --> src/byte_code_vm/run.rs:123:8
[INFO] [stdout]     |
[INFO] [stdout] 123 | pub fn run_pop(
[INFO] [stdout]     |        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `TEST_COUNT` is never used
[INFO] [stdout]  --> src/byte_code_vm/test.rs:3:11
[INFO] [stdout]   |
[INFO] [stdout] 3 |     const TEST_COUNT: u16 = 1000;
[INFO] [stdout]   |           ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `test_speed` is never used
[INFO] [stdout]   --> src/byte_code_vm/test.rs:13:8
[INFO] [stdout]    |
[INFO] [stdout] 13 |     fn test_speed() {
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `fmt_compiled_function` is never used
[INFO] [stdout]   --> src/byte_code_vm/vm/frame.rs:31:8
[INFO] [stdout]    |
[INFO] [stdout] 31 | pub fn fmt_compiled_function(func: CompiledFunction, indent: &str) -> String {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `fmt_closure` is never used
[INFO] [stdout]   --> src/byte_code_vm/vm/frame.rs:46:8
[INFO] [stdout]    |
[INFO] [stdout] 46 | pub fn fmt_closure(closure: Closure, indent: &str) -> String {
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `fmt_frames` is never used
[INFO] [stdout]   --> src/byte_code_vm/vm/frame.rs:59:8
[INFO] [stdout]    |
[INFO] [stdout] 59 | pub fn fmt_frames(frames: &Vec<Frame>) -> String {
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `ANY` is never used
[INFO] [stdout]   --> src/object/object.rs:30:11
[INFO] [stdout]    |
[INFO] [stdout] 30 | pub const ANY: &str = "Any";
[INFO] [stdout]    |           ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `OBJECT` is never used
[INFO] [stdout]   --> src/object/object.rs:31:11
[INFO] [stdout]    |
[INFO] [stdout] 31 | pub const OBJECT: &str = "Object";
[INFO] [stdout]    |           ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `AntObject` is never constructed
[INFO] [stdout]   --> src/object/object.rs:85:12
[INFO] [stdout]    |
[INFO] [stdout] 85 | pub struct AntObject {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `is_truthy` is never used
[INFO] [stdout]   --> src/object/utils.rs:10:8
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub fn is_truthy(obj: &Object) -> bool {
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `vm` is never read
[INFO] [stdout]   --> src/module_importer/ant_module_importer.rs:17:9
[INFO] [stdout]    |
[INFO] [stdout] 15 | pub struct AntModuleImporter<'a, 'b> {
[INFO] [stdout]    |            ----------------- field in this struct
[INFO] [stdout] 16 |     pub file: String,
[INFO] [stdout] 17 |     pub vm: &'a mut Vm<'b>,
[INFO] [stdout]    |         ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 16.32s
[INFO] running `Command { std: "docker" "inspect" "707b81e1a5637cbcfa9257e39131055f6c55fc2f045ce272869fe4d6320bf96c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "707b81e1a5637cbcfa9257e39131055f6c55fc2f045ce272869fe4d6320bf96c", kill_on_drop: false }`
[INFO] [stdout] 707b81e1a5637cbcfa9257e39131055f6c55fc2f045ce272869fe4d6320bf96c