[INFO] updating cached repository samgiles/naulang-runtime
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/samgiles/naulang-runtime
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/samgiles/naulang-runtime" "work/ex/pr-60162/sources/master#a850a426491e14186af2250549bf41256b5938d2/gh/samgiles/naulang-runtime"`
[INFO] [stderr] Cloning into 'work/ex/pr-60162/sources/master#a850a426491e14186af2250549bf41256b5938d2/gh/samgiles/naulang-runtime'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/samgiles/naulang-runtime" "work/ex/pr-60162/sources/try#06a150c7d11500b41499224f165e9de1de096768/gh/samgiles/naulang-runtime"`
[INFO] [stderr] Cloning into 'work/ex/pr-60162/sources/try#06a150c7d11500b41499224f165e9de1de096768/gh/samgiles/naulang-runtime'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 6b5125929e2af5e7a6cb8c30418dd0db73b5ff0b
[INFO] sha for GitHub repo samgiles/naulang-runtime: 6b5125929e2af5e7a6cb8c30418dd0db73b5ff0b
[INFO] validating manifest of samgiles/naulang-runtime on toolchain master#a850a426491e14186af2250549bf41256b5938d2
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+a850a426491e14186af2250549bf41256b5938d2-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of samgiles/naulang-runtime on toolchain try#06a150c7d11500b41499224f165e9de1de096768
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+06a150c7d11500b41499224f165e9de1de096768-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing samgiles/naulang-runtime
[INFO] finished frobbing samgiles/naulang-runtime
[INFO] frobbed toml for samgiles/naulang-runtime written to work/ex/pr-60162/sources/master#a850a426491e14186af2250549bf41256b5938d2/gh/samgiles/naulang-runtime/Cargo.toml
[INFO] started frobbing samgiles/naulang-runtime
[INFO] finished frobbing samgiles/naulang-runtime
[INFO] frobbed toml for samgiles/naulang-runtime written to work/ex/pr-60162/sources/try#06a150c7d11500b41499224f165e9de1de096768/gh/samgiles/naulang-runtime/Cargo.toml
[INFO] crate samgiles/naulang-runtime already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+a850a426491e14186af2250549bf41256b5938d2-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+06a150c7d11500b41499224f165e9de1de096768-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking samgiles/naulang-runtime against master#a850a426491e14186af2250549bf41256b5938d2 for pr-60162
[INFO] running `"docker" "create" "-v" "/mnt/crater-raid/crater/work/local/target-dirs/pr-60162/worker-2/master#a850a426491e14186af2250549bf41256b5938d2:/opt/crater/target:rw,Z" "-v" "/mnt/crater-raid/crater/work/ex/pr-60162/sources/master#a850a426491e14186af2250549bf41256b5938d2/gh/samgiles/naulang-runtime:/opt/crater/workdir:ro,Z" "-v" "/mnt/crater-raid/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/crater-raid/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+a850a426491e14186af2250549bf41256b5938d2-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 2dfaeb24bbe655dc00f29cf0a26a473d51efa526531670c1d139f7cdf4196119
[INFO] running `"docker" "start" "-a" "2dfaeb24bbe655dc00f29cf0a26a473d51efa526531670c1d139f7cdf4196119"`
[INFO] [stderr]     Checking naulang_runtime v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused variable: `frame`
[INFO] [stderr]   --> src/main.rs:11:9
[INFO] [stderr]    |
[INFO] [stderr] 11 |     let frame = Frame::new(FrameInfo {
[INFO] [stderr]    |         ^^^^^ help: consider prefixing with an underscore: `_frame`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_variables)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `is_async`
[INFO] [stderr]   --> src/naulang/objectspace/method.rs:40:70
[INFO] [stderr]    |
[INFO] [stderr] 40 |     fn create_new_frame<'a>(&'a self, mut previous_frame: Frame<'a>, is_async: bool) -> Box<Frame> {
[INFO] [stderr]    |                                                                      ^^^^^^^^ help: consider prefixing with an underscore: `_is_async`
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `String`
[INFO] [stderr]  --> src/naulang/objectspace/primitives.rs:6:5
[INFO] [stderr]   |
[INFO] [stderr] 6 |     String(StringObject),
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(dead_code)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Integer`
[INFO] [stderr]  --> src/naulang/objectspace/primitives.rs:7:5
[INFO] [stderr]   |
[INFO] [stderr] 7 |     Integer(IntegerObject),
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Float`
[INFO] [stderr]  --> src/naulang/objectspace/primitives.rs:8:5
[INFO] [stderr]   |
[INFO] [stderr] 8 |     Float(FloatObject),
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Boolean`
[INFO] [stderr]  --> src/naulang/objectspace/primitives.rs:9:5
[INFO] [stderr]   |
[INFO] [stderr] 9 |     Boolean(BooleanObject),
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Array`
[INFO] [stderr]   --> src/naulang/objectspace/primitives.rs:10:5
[INFO] [stderr]    |
[INFO] [stderr] 10 |     Array(ArrayObject<'o>),
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Method`
[INFO] [stderr]   --> src/naulang/objectspace/primitives.rs:11:5
[INFO] [stderr]    |
[INFO] [stderr] 11 |     Method(MethodObject<'o>),
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `new`
[INFO] [stderr]   --> src/naulang/objectspace/primitives.rs:36:5
[INFO] [stderr]    |
[INFO] [stderr] 36 |     pub fn new(value: i32) -> IntegerObject {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `get_value`
[INFO] [stderr]   --> src/naulang/objectspace/primitives.rs:42:5
[INFO] [stderr]    |
[INFO] [stderr] 42 |     pub fn get_value(&self) -> i32 { self.value }
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `get_bytecode`
[INFO] [stderr]   --> src/naulang/objectspace/method.rs:31:5
[INFO] [stderr]    |
[INFO] [stderr] 31 |     pub fn get_bytecode(&self, at_point: usize) -> u32 {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `get_literal_at`
[INFO] [stderr]   --> src/naulang/objectspace/method.rs:35:5
[INFO] [stderr]    |
[INFO] [stderr] 35 |     pub fn get_literal_at(&self, index: usize) -> Option<&Object> {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `create_new_frame`
[INFO] [stderr]   --> src/naulang/objectspace/method.rs:40:5
[INFO] [stderr]    |
[INFO] [stderr] 40 |     fn create_new_frame<'a>(&'a self, mut previous_frame: Frame<'a>, is_async: bool) -> Box<Frame> {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `LOAD_CONST`
[INFO] [stderr]  --> src/naulang/interpreter/bytecode.rs:6:5
[INFO] [stderr]   |
[INFO] [stderr] 6 |     pub const LOAD_CONST :u32 = 1;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `LOAD`
[INFO] [stderr]  --> src/naulang/interpreter/bytecode.rs:7:5
[INFO] [stderr]   |
[INFO] [stderr] 7 |     pub const LOAD       :u32 = 2;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `STORE`
[INFO] [stderr]  --> src/naulang/interpreter/bytecode.rs:8:5
[INFO] [stderr]   |
[INFO] [stderr] 8 |     pub const STORE      :u32 = 3;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `OR`
[INFO] [stderr]  --> src/naulang/interpreter/bytecode.rs:9:5
[INFO] [stderr]   |
[INFO] [stderr] 9 |     pub const OR         :u32 = 4;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `AND`
[INFO] [stderr]   --> src/naulang/interpreter/bytecode.rs:10:5
[INFO] [stderr]    |
[INFO] [stderr] 10 |     pub const AND        :u32 = 5;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `EQUAL`
[INFO] [stderr]   --> src/naulang/interpreter/bytecode.rs:11:5
[INFO] [stderr]    |
[INFO] [stderr] 11 |     pub const EQUAL      :u32 = 6;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `NOT_EQUAL`
[INFO] [stderr]   --> src/naulang/interpreter/bytecode.rs:12:5
[INFO] [stderr]    |
[INFO] [stderr] 12 |     pub const NOT_EQUAL  :u32 = 7;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `LESS_THAN`
[INFO] [stderr]   --> src/naulang/interpreter/bytecode.rs:13:5
[INFO] [stderr]    |
[INFO] [stderr] 13 |     pub const LESS_THAN  :u32 = 8;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `LESS_THAN_EQ`
[INFO] [stderr]   --> src/naulang/interpreter/bytecode.rs:14:5
[INFO] [stderr]    |
[INFO] [stderr] 14 |     pub const LESS_THAN_EQ    :u32 = 9;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `GREATER_THAN`
[INFO] [stderr]   --> src/naulang/interpreter/bytecode.rs:15:5
[INFO] [stderr]    |
[INFO] [stderr] 15 |     pub const GREATER_THAN    :u32 = 10;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `GREATER_THAN_EQ`
[INFO] [stderr]   --> src/naulang/interpreter/bytecode.rs:16:5
[INFO] [stderr]    |
[INFO] [stderr] 16 |     pub const GREATER_THAN_EQ :u32 = 11;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `ADD`
[INFO] [stderr]   --> src/naulang/interpreter/bytecode.rs:17:5
[INFO] [stderr]    |
[INFO] [stderr] 17 |     pub const ADD :u32 = 12;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `SUB`
[INFO] [stderr]   --> src/naulang/interpreter/bytecode.rs:18:5
[INFO] [stderr]    |
[INFO] [stderr] 18 |     pub const SUB :u32 = 13;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `MUL`
[INFO] [stderr]   --> src/naulang/interpreter/bytecode.rs:19:5
[INFO] [stderr]    |
[INFO] [stderr] 19 |     pub const MUL :u32 = 14;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `DIV`
[INFO] [stderr]   --> src/naulang/interpreter/bytecode.rs:20:5
[INFO] [stderr]    |
[INFO] [stderr] 20 |     pub const DIV :u32 = 15;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `NOT`
[INFO] [stderr]   --> src/naulang/interpreter/bytecode.rs:21:5
[INFO] [stderr]    |
[INFO] [stderr] 21 |     pub const NOT :u32 = 16;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `NEG`
[INFO] [stderr]   --> src/naulang/interpreter/bytecode.rs:22:5
[INFO] [stderr]    |
[INFO] [stderr] 22 |     pub const NEG :u32 = 17;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `JUMP_IF_FALSE`
[INFO] [stderr]   --> src/naulang/interpreter/bytecode.rs:23:5
[INFO] [stderr]    |
[INFO] [stderr] 23 |     pub const JUMP_IF_FALSE :u32 = 18;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `JUMP`
[INFO] [stderr]   --> src/naulang/interpreter/bytecode.rs:24:5
[INFO] [stderr]    |
[INFO] [stderr] 24 |     pub const JUMP :u32 = 19;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `PRINT`
[INFO] [stderr]   --> src/naulang/interpreter/bytecode.rs:25:5
[INFO] [stderr]    |
[INFO] [stderr] 25 |     pub const PRINT :u32 = 20;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `INVOKE`
[INFO] [stderr]   --> src/naulang/interpreter/bytecode.rs:26:5
[INFO] [stderr]    |
[INFO] [stderr] 26 |     pub const INVOKE :u32 = 21;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `RETURN`
[INFO] [stderr]   --> src/naulang/interpreter/bytecode.rs:27:5
[INFO] [stderr]    |
[INFO] [stderr] 27 |     pub const RETURN :u32 = 22;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `ARRAY_LOAD`
[INFO] [stderr]   --> src/naulang/interpreter/bytecode.rs:28:5
[INFO] [stderr]    |
[INFO] [stderr] 28 |     pub const ARRAY_LOAD :u32 = 23;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `ARRAY_STORE`
[INFO] [stderr]   --> src/naulang/interpreter/bytecode.rs:29:5
[INFO] [stderr]    |
[INFO] [stderr] 29 |     pub const ARRAY_STORE :u32 = 24;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `STORE_DYNAMIC`
[INFO] [stderr]   --> src/naulang/interpreter/bytecode.rs:30:5
[INFO] [stderr]    |
[INFO] [stderr] 30 |     pub const STORE_DYNAMIC :u32 = 25;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `LOAD_DYNAMIC`
[INFO] [stderr]   --> src/naulang/interpreter/bytecode.rs:31:5
[INFO] [stderr]    |
[INFO] [stderr] 31 |     pub const LOAD_DYNAMIC :u32 = 26;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `INVOKE_GLOBAL`
[INFO] [stderr]   --> src/naulang/interpreter/bytecode.rs:32:5
[INFO] [stderr]    |
[INFO] [stderr] 32 |     pub const INVOKE_GLOBAL :u32 = 27;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `MOD`
[INFO] [stderr]   --> src/naulang/interpreter/bytecode.rs:33:5
[INFO] [stderr]    |
[INFO] [stderr] 33 |     pub const MOD :u32 = 28;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `COPY_LOCAL`
[INFO] [stderr]   --> src/naulang/interpreter/bytecode.rs:34:5
[INFO] [stderr]    |
[INFO] [stderr] 34 |     pub const COPY_LOCAL :u32 = 29;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `DUP`
[INFO] [stderr]   --> src/naulang/interpreter/bytecode.rs:35:5
[INFO] [stderr]    |
[INFO] [stderr] 35 |     pub const DUP :u32 = 30;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `INVOKE_ASYNC`
[INFO] [stderr]   --> src/naulang/interpreter/bytecode.rs:36:5
[INFO] [stderr]    |
[INFO] [stderr] 36 |     pub const INVOKE_ASYNC :u32 = 31;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `frame`
[INFO] [stderr] warning: constant item is never used: `CHAN_OUT`
[INFO] [stderr]   --> src/naulang/interpreter/bytecode.rs:37:5
[INFO] [stderr]    |
[INFO] [stderr] 37 |     pub const CHAN_OUT :u32 = 32;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr]   --> src/main.rs:11:9
[INFO] [stderr]    |
[INFO] [stderr] 11 |     let frame = Frame::new(FrameInfo {
[INFO] [stderr] warning: constant item is never used: `CHAN_IN`
[INFO] [stderr]   --> src/naulang/interpreter/bytecode.rs:38:5
[INFO] [stderr]    |
[INFO] [stderr] 38 |     pub const CHAN_IN :u32 = 33;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr]    |         ^^^^^ help: consider prefixing with an underscore: `_frame`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_variables)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `is_async`
[INFO] [stderr]   --> src/naulang/objectspace/method.rs:40:70
[INFO] [stderr]    |
[INFO] [stderr] 40 |     fn create_new_frame<'a>(&'a self, mut previous_frame: Frame<'a>, is_async: bool) -> Box<Frame> {
[INFO] [stderr] warning: method is never used: `pop`
[INFO] [stderr]   --> src/naulang/interpreter/frame.rs:45:5
[INFO] [stderr]    |
[INFO] [stderr] 45 |     pub fn pop(&mut self) -> Option<Object<'f>> {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr]    |                                                                      ^^^^^^^^ help: consider prefixing with an underscore: `_is_async`
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `push`
[INFO] [stderr]   --> src/naulang/interpreter/frame.rs:49:5
[INFO] [stderr]    |
[INFO] [stderr] 49 |     pub fn push(&mut self, object: Object<'f>) -> () {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `peek`
[INFO] [stderr]   --> src/naulang/interpreter/frame.rs:53:5
[INFO] [stderr]    |
[INFO] [stderr] 53 |     pub fn peek(&self) -> Option<&Object> {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `stack_height`
[INFO] [stderr]   --> src/naulang/interpreter/frame.rs:58:5
[INFO] [stderr]    |
[INFO] [stderr] 58 |     pub fn stack_height(&self) -> usize {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `set_local_at`
[INFO] [stderr]   --> src/naulang/interpreter/frame.rs:62:5
[INFO] [stderr]    |
[INFO] [stderr] 62 |     pub fn set_local_at(&mut self, index: usize, object: Object<'f>) -> () {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `get_local_at`
[INFO] [stderr]   --> src/naulang/interpreter/frame.rs:66:5
[INFO] [stderr]    |
[INFO] [stderr] 66 |     pub fn get_local_at(&self, index: usize) -> Option<&Object> {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `get_literal_at`
[INFO] [stderr]   --> src/naulang/interpreter/frame.rs:70:5
[INFO] [stderr]    |
[INFO] [stderr] 70 |     pub fn get_literal_at(&self, index: usize) -> Option<&Object> {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Continue`
[INFO] [stderr]  --> src/naulang/interpreter/task.rs:5:5
[INFO] [stderr]   |
[INFO] [stderr] 5 |     Continue,
[INFO] [stderr]   |     ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Halt`
[INFO] [stderr]  --> src/naulang/interpreter/task.rs:6:5
[INFO] [stderr]   |
[INFO] [stderr] 6 |     Halt,
[INFO] [stderr]   |     ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Yield`
[INFO] [stderr]  --> src/naulang/interpreter/task.rs:7:5
[INFO] [stderr]   |
[INFO] [stderr] 7 |     Yield,
[INFO] [stderr]   |     ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Suspend`
[INFO] [stderr]  --> src/naulang/interpreter/task.rs:8:5
[INFO] [stderr]   |
[INFO] [stderr] 8 |     Suspend,
[INFO] [stderr]   |     ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct is never constructed: `Task`
[INFO] [stderr]   --> src/naulang/interpreter/task.rs:12:1
[INFO] [stderr]    |
[INFO] [stderr] 12 | pub struct Task<'task> {
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `new`
[INFO] [stderr]   --> src/naulang/interpreter/task.rs:24:5
[INFO] [stderr]    |
[INFO] [stderr] 24 |     pub fn new() -> Task<'task> {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `new_withframe`
[INFO] [stderr]   --> src/naulang/interpreter/task.rs:32:5
[INFO] [stderr]    |
[INFO] [stderr] 32 |     pub fn new_withframe(frame: &'task Box<Frame>, parent_task: Option<Box<Task<'task>>>) -> Task<'task> {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `restore_previous_frame_or_halt`
[INFO] [stderr]   --> src/naulang/interpreter/task.rs:40:5
[INFO] [stderr]    |
[INFO] [stderr] 40 |     pub fn restore_previous_frame_or_halt(&mut self) -> bool {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `set_parent_task`
[INFO] [stderr]   --> src/naulang/interpreter/task.rs:58:5
[INFO] [stderr]    |
[INFO] [stderr] 58 |     pub fn set_parent_task(&mut self, task: Task<'task>) -> () {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `interpreter_step`
[INFO] [stderr]  --> src/naulang/interpreter/interpreter.rs:6:1
[INFO] [stderr]   |
[INFO] [stderr] 6 | pub fn interpreter_step(task: &mut Task) -> bool {
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `run_interpreter_step`
[INFO] [stderr]   --> src/naulang/interpreter/interpreter.rs:13:1
[INFO] [stderr]    |
[INFO] [stderr] 13 | fn run_interpreter_step(frame: &Box<Frame>, task: &mut Task) -> bool {
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: module `Bytecode` should have a snake case name
[INFO] [stderr]  --> src/naulang/interpreter/bytecode.rs:1:9
[INFO] [stderr]   |
[INFO] [stderr] 1 | pub mod Bytecode {
[INFO] [stderr]   |         ^^^^^^^^ help: convert the identifier to snake case: `bytecode`
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(non_snake_case)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: constant `_stack_effect_depends_on_args` should have an upper case name
[INFO] [stderr]  --> src/naulang/interpreter/bytecode.rs:3:11
[INFO] [stderr]   |
[INFO] [stderr] 3 |     const _stack_effect_depends_on_args: i32 = -9999;
[INFO] [stderr]   |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper case: `_STACK_EFFECT_DEPENDS_ON_ARGS`
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(non_upper_case_globals)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: constant `stack_effects` should have an upper case name
[INFO] [stderr]   --> src/naulang/interpreter/bytecode.rs:78:11
[INFO] [stderr]    |
[INFO] [stderr] 78 |     const stack_effects: [i32; 34]  = [
[INFO] [stderr]    |           ^^^^^^^^^^^^^ help: convert the identifier to upper case: `STACK_EFFECTS`
[INFO] [stderr] 
[INFO] [stderr] warning: constant `bytecode_lengths` should have an upper case name
[INFO] [stderr]    --> src/naulang/interpreter/bytecode.rs:115:11
[INFO] [stderr]     |
[INFO] [stderr] 115 |     const bytecode_lengths: [usize; 34] = [
[INFO] [stderr]     |           ^^^^^^^^^^^^^^^^ help: convert the identifier to upper case: `BYTECODE_LENGTHS`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> src/naulang/interpreter/interpreter.rs:37:13
[INFO] [stderr]    |
[INFO] [stderr] 37 |         let mut load_const_method = MethodObject::new(vec!(
[INFO] [stderr]    |             ----^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |             |
[INFO] [stderr]    |             help: remove this `mut`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_mut)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `String`
[INFO] [stderr]  --> src/naulang/objectspace/primitives.rs:6:5
[INFO] [stderr]   |
[INFO] [stderr] 6 |     String(StringObject),
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(dead_code)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Float`
[INFO] [stderr]  --> src/naulang/objectspace/primitives.rs:8:5
[INFO] [stderr]   |
[INFO] [stderr] 8 |     Float(FloatObject),
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Boolean`
[INFO] [stderr]  --> src/naulang/objectspace/primitives.rs:9:5
[INFO] [stderr]   |
[INFO] [stderr] 9 |     Boolean(BooleanObject),
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Array`
[INFO] [stderr]   --> src/naulang/objectspace/primitives.rs:10:5
[INFO] [stderr]    |
[INFO] [stderr] 10 |     Array(ArrayObject<'o>),
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Method`
[INFO] [stderr]   --> src/naulang/objectspace/primitives.rs:11:5
[INFO] [stderr]    |
[INFO] [stderr] 11 |     Method(MethodObject<'o>),
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `create_new_frame`
[INFO] [stderr]   --> src/naulang/objectspace/method.rs:40:5
[INFO] [stderr]    |
[INFO] [stderr] 40 |     fn create_new_frame<'a>(&'a self, mut previous_frame: Frame<'a>, is_async: bool) -> Box<Frame> {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `OR`
[INFO] [stderr]  --> src/naulang/interpreter/bytecode.rs:9:5
[INFO] [stderr]   |
[INFO] [stderr] 9 |     pub const OR         :u32 = 4;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `AND`
[INFO] [stderr]   --> src/naulang/interpreter/bytecode.rs:10:5
[INFO] [stderr]    |
[INFO] [stderr] 10 |     pub const AND        :u32 = 5;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `EQUAL`
[INFO] [stderr]   --> src/naulang/interpreter/bytecode.rs:11:5
[INFO] [stderr]    |
[INFO] [stderr] 11 |     pub const EQUAL      :u32 = 6;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `NOT_EQUAL`
[INFO] [stderr]   --> src/naulang/interpreter/bytecode.rs:12:5
[INFO] [stderr]    |
[INFO] [stderr] 12 |     pub const NOT_EQUAL  :u32 = 7;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `LESS_THAN`
[INFO] [stderr]   --> src/naulang/interpreter/bytecode.rs:13:5
[INFO] [stderr]    |
[INFO] [stderr] 13 |     pub const LESS_THAN  :u32 = 8;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `LESS_THAN_EQ`
[INFO] [stderr]   --> src/naulang/interpreter/bytecode.rs:14:5
[INFO] [stderr]    |
[INFO] [stderr] 14 |     pub const LESS_THAN_EQ    :u32 = 9;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `GREATER_THAN_EQ`
[INFO] [stderr]   --> src/naulang/interpreter/bytecode.rs:16:5
[INFO] [stderr]    |
[INFO] [stderr] 16 |     pub const GREATER_THAN_EQ :u32 = 11;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `SUB`
[INFO] [stderr]   --> src/naulang/interpreter/bytecode.rs:18:5
[INFO] [stderr]    |
[INFO] [stderr] 18 |     pub const SUB :u32 = 13;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `MUL`
[INFO] [stderr]   --> src/naulang/interpreter/bytecode.rs:19:5
[INFO] [stderr]    |
[INFO] [stderr] 19 |     pub const MUL :u32 = 14;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `DIV`
[INFO] [stderr]   --> src/naulang/interpreter/bytecode.rs:20:5
[INFO] [stderr]    |
[INFO] [stderr] 20 |     pub const DIV :u32 = 15;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `NOT`
[INFO] [stderr]   --> src/naulang/interpreter/bytecode.rs:21:5
[INFO] [stderr]    |
[INFO] [stderr] 21 |     pub const NOT :u32 = 16;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `NEG`
[INFO] [stderr]   --> src/naulang/interpreter/bytecode.rs:22:5
[INFO] [stderr]    |
[INFO] [stderr] 22 |     pub const NEG :u32 = 17;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `PRINT`
[INFO] [stderr]   --> src/naulang/interpreter/bytecode.rs:25:5
[INFO] [stderr]    |
[INFO] [stderr] 25 |     pub const PRINT :u32 = 20;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `INVOKE`
[INFO] [stderr]   --> src/naulang/interpreter/bytecode.rs:26:5
[INFO] [stderr]    |
[INFO] [stderr] 26 |     pub const INVOKE :u32 = 21;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `RETURN`
[INFO] [stderr]   --> src/naulang/interpreter/bytecode.rs:27:5
[INFO] [stderr]    |
[INFO] [stderr] 27 |     pub const RETURN :u32 = 22;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `ARRAY_LOAD`
[INFO] [stderr]   --> src/naulang/interpreter/bytecode.rs:28:5
[INFO] [stderr]    |
[INFO] [stderr] 28 |     pub const ARRAY_LOAD :u32 = 23;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `ARRAY_STORE`
[INFO] [stderr]   --> src/naulang/interpreter/bytecode.rs:29:5
[INFO] [stderr]    |
[INFO] [stderr] 29 |     pub const ARRAY_STORE :u32 = 24;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `STORE_DYNAMIC`
[INFO] [stderr]   --> src/naulang/interpreter/bytecode.rs:30:5
[INFO] [stderr]    |
[INFO] [stderr] 30 |     pub const STORE_DYNAMIC :u32 = 25;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `LOAD_DYNAMIC`
[INFO] [stderr]   --> src/naulang/interpreter/bytecode.rs:31:5
[INFO] [stderr]    |
[INFO] [stderr] 31 |     pub const LOAD_DYNAMIC :u32 = 26;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `INVOKE_GLOBAL`
[INFO] [stderr]   --> src/naulang/interpreter/bytecode.rs:32:5
[INFO] [stderr]    |
[INFO] [stderr] 32 |     pub const INVOKE_GLOBAL :u32 = 27;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `MOD`
[INFO] [stderr]   --> src/naulang/interpreter/bytecode.rs:33:5
[INFO] [stderr]    |
[INFO] [stderr] 33 |     pub const MOD :u32 = 28;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `COPY_LOCAL`
[INFO] [stderr]   --> src/naulang/interpreter/bytecode.rs:34:5
[INFO] [stderr]    |
[INFO] [stderr] 34 |     pub const COPY_LOCAL :u32 = 29;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `DUP`
[INFO] [stderr]   --> src/naulang/interpreter/bytecode.rs:35:5
[INFO] [stderr]    |
[INFO] [stderr] 35 |     pub const DUP :u32 = 30;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `INVOKE_ASYNC`
[INFO] [stderr]   --> src/naulang/interpreter/bytecode.rs:36:5
[INFO] [stderr]    |
[INFO] [stderr] 36 |     pub const INVOKE_ASYNC :u32 = 31;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `get_literal_at`
[INFO] [stderr]   --> src/naulang/interpreter/frame.rs:70:5
[INFO] [stderr]    |
[INFO] [stderr] 70 |     pub fn get_literal_at(&self, index: usize) -> Option<&Object> {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Yield`
[INFO] [stderr]  --> src/naulang/interpreter/task.rs:7:5
[INFO] [stderr]   |
[INFO] [stderr] 7 |     Yield,
[INFO] [stderr]   |     ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Suspend`
[INFO] [stderr]  --> src/naulang/interpreter/task.rs:8:5
[INFO] [stderr]   |
[INFO] [stderr] 8 |     Suspend,
[INFO] [stderr]   |     ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: module `Bytecode` should have a snake case name
[INFO] [stderr]  --> src/naulang/interpreter/bytecode.rs:1:9
[INFO] [stderr]   |
[INFO] [stderr] 1 | pub mod Bytecode {
[INFO] [stderr]   |         ^^^^^^^^ help: convert the identifier to snake case: `bytecode`
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(non_snake_case)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: constant `_stack_effect_depends_on_args` should have an upper case name
[INFO] [stderr]  --> src/naulang/interpreter/bytecode.rs:3:11
[INFO] [stderr]   |
[INFO] [stderr] 3 |     const _stack_effect_depends_on_args: i32 = -9999;
[INFO] [stderr]   |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper case: `_STACK_EFFECT_DEPENDS_ON_ARGS`
[INFO] [stderr] 
[INFO] [stderr] warning: constant `stack_effects` should have an upper case name
[INFO] [stderr]   --> src/naulang/interpreter/bytecode.rs:78:11
[INFO] [stderr]    |
[INFO] [stderr] 78 |     const stack_effects: [i32; 34]  = [
[INFO] [stderr]    |           ^^^^^^^^^^^^^ help: convert the identifier to upper case: `STACK_EFFECTS`
[INFO] [stderr] 
[INFO] [stderr] warning: constant `bytecode_lengths` should have an upper case name
[INFO] [stderr]    --> src/naulang/interpreter/bytecode.rs:115:11
[INFO] [stderr]     |
[INFO] [stderr] 115 |     const bytecode_lengths: [usize; 34] = [
[INFO] [stderr]     |           ^^^^^^^^^^^^^^^^ help: convert the identifier to upper case: `BYTECODE_LENGTHS`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.60s
[INFO] running `"docker" "inspect" "2dfaeb24bbe655dc00f29cf0a26a473d51efa526531670c1d139f7cdf4196119"`
[INFO] running `"docker" "rm" "-f" "2dfaeb24bbe655dc00f29cf0a26a473d51efa526531670c1d139f7cdf4196119"`
[INFO] [stdout] 2dfaeb24bbe655dc00f29cf0a26a473d51efa526531670c1d139f7cdf4196119