[INFO] cloning repository https://github.com/hyqhyq3/mylisp-rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/hyqhyq3/mylisp-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhyqhyq3%2Fmylisp-rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhyqhyq3%2Fmylisp-rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 4d72ff520359cf16794b1a68fe6f1d461b1b96d6
[INFO] testing hyqhyq3/mylisp-rs against beta-2026-03-05 for beta-1.95-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhyqhyq3%2Fmylisp-rs" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/hyqhyq3/mylisp-rs
[INFO] finished tweaking git repo https://github.com/hyqhyq3/mylisp-rs
[INFO] tweaked toml for git repo https://github.com/hyqhyq3/mylisp-rs written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/hyqhyq3/mylisp-rs on toolchain beta-2026-03-05
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-03-05" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/hyqhyq3/mylisp-rs 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" "+beta-2026-03-05" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-03-05" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 557553415fb242a462f91e4a2610f07b9a845e092730d019a1c6a538d5ccb770
[INFO] running `Command { std: "docker" "start" "-a" "557553415fb242a462f91e4a2610f07b9a845e092730d019a1c6a538d5ccb770", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "557553415fb242a462f91e4a2610f07b9a845e092730d019a1c6a538d5ccb770", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "557553415fb242a462f91e4a2610f07b9a845e092730d019a1c6a538d5ccb770", kill_on_drop: false }`
[INFO] [stdout] 557553415fb242a462f91e4a2610f07b9a845e092730d019a1c6a538d5ccb770
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-03-05" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 533389e576c186c82a39b120857dd8f0a94157f4e038d7beb99b25ef9b5f7045
[INFO] running `Command { std: "docker" "start" "-a" "533389e576c186c82a39b120857dd8f0a94157f4e038d7beb99b25ef9b5f7045", kill_on_drop: false }`
[INFO] [stderr]    Compiling libffi-sys v2.3.0
[INFO] [stderr]    Compiling libffi v3.2.0
[INFO] [stderr]    Compiling mylisp v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused doc comment
[INFO] [stdout]   --> src/eval/macros.rs:30:1
[INFO] [stdout]    |
[INFO] [stdout] 30 | /// 全局宏注册表
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macro invocations
[INFO] [stdout]    |
[INFO] [stdout]    = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion
[INFO] [stdout]    = note: `#[warn(unused_doc_comments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/eval/tco.rs:167:25
[INFO] [stdout]     |
[INFO] [stdout] 167 |                     let mut state = thunk.borrow_mut();
[INFO] [stdout]     |                         ----^^^^^
[INFO] [stdout]     |                         |
[INFO] [stdout]     |                         help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/eval/../eval_impl.rs:100:25
[INFO] [stdout]     |
[INFO] [stdout] 100 |                     let mut state = thunk.borrow_mut();
[INFO] [stdout]     |                         ----^^^^^
[INFO] [stdout]     |                         |
[INFO] [stdout]     |                         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/eval_impl.rs:100:25
[INFO] [stdout]     |
[INFO] [stdout] 100 |                     let mut state = thunk.borrow_mut();
[INFO] [stdout]     |                         ----^^^^^
[INFO] [stdout]     |                         |
[INFO] [stdout]     |                         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `scope_idx`
[INFO] [stdout]    --> src/jit/compiler.rs:213:14
[INFO] [stdout]     |
[INFO] [stdout] 213 |         for (scope_idx, scope) in self.locals.iter().rev().enumerate() {
[INFO] [stdout]     |              ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_scope_idx`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `scope_idx`
[INFO] [stdout]    --> src/jit/compiler.rs:457:14
[INFO] [stdout]     |
[INFO] [stdout] 457 |         for (scope_idx, scope) in self.locals.iter().rev().enumerate() {
[INFO] [stdout]     |              ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_scope_idx`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `saved_globals`
[INFO] [stdout]    --> src/jit/vm.rs:398:29
[INFO] [stdout]     |
[INFO] [stdout] 398 |                         let saved_globals = self.globals.clone();
[INFO] [stdout]     |                             ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_saved_globals`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `frame`
[INFO] [stdout]    --> src/jit/vm.rs:613:37
[INFO] [stdout]     |
[INFO] [stdout] 613 |                         if let Some(frame) = self.frames.last() {
[INFO] [stdout]     |                                     ^^^^^ help: if this is intentional, prefix it with an underscore: `_frame`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `TailContext` is never used
[INFO] [stdout]  --> src/eval/../eval_impl.rs:9:6
[INFO] [stdout]   |
[INFO] [stdout] 9 | enum TailContext {
[INFO] [stdout]   |      ^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple associated functions are never used
[INFO] [stdout]     --> src/eval/../eval_impl.rs:152:8
[INFO] [stdout]      |
[INFO] [stdout]   21 | impl Evaluator {
[INFO] [stdout]      | -------------- associated functions in this implementation
[INFO] [stdout] ...
[INFO] [stdout]  152 |     fn eval_define_wrapper(args: &[Expr], env: &mut Env) -> Result<Expr, String> {
[INFO] [stdout]      |        ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  159 |     fn eval_set_wrapper(args: &[Expr], env: &mut Env) -> Result<Expr, String> {
[INFO] [stdout]      |        ^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  183 |     fn eval_let_wrapper(args: &[Expr], env: &mut Env, is_tail: bool) -> Result<Expr, String> {
[INFO] [stdout]      |        ^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  324 |     fn eval_define(args: &[Expr], env: &mut Env) -> Result<Expr, String> {
[INFO] [stdout]      |        ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  357 |     fn eval_set(args: &[Expr], env: &mut Env) -> Result<Expr, String> {
[INFO] [stdout]      |        ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  372 |     fn eval_if(args: &[Expr], env: &mut Env, is_tail: bool) -> Result<Expr, String> {
[INFO] [stdout]      |        ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  393 |     fn eval_cond(args: &[Expr], env: &mut Env, is_tail: bool) -> Result<Expr, String> {
[INFO] [stdout]      |        ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  447 |     fn eval_begin(args: &[Expr], env: &mut Env, is_tail: bool) -> Result<Expr, String> {
[INFO] [stdout]      |        ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  463 |     fn eval_lambda(args: &[Expr], _env: &mut Env) -> Result<Expr, String> {
[INFO] [stdout]      |        ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  483 |     fn eval_let(args: &[Expr], env: &mut Env, is_tail: bool) -> Result<Expr, String> {
[INFO] [stdout]      |        ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  526 |     fn eval_quote(args: &[Expr]) -> Result<Expr, String> {
[INFO] [stdout]      |        ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  533 |     fn eval_eval(args: &[Expr], env: &mut Env) -> Result<Expr, String> {
[INFO] [stdout]      |        ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  541 |     fn eval_load(args: &[Expr], env: &mut Env) -> Result<Expr, String> {
[INFO] [stdout]      |        ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  818 |     fn apply_add(args: &[Expr]) -> Result<Expr, String> {
[INFO] [stdout]      |        ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  832 |     fn apply_sub(args: &[Expr]) -> Result<Expr, String> {
[INFO] [stdout]      |        ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  855 |     fn apply_mul(args: &[Expr]) -> Result<Expr, String> {
[INFO] [stdout]      |        ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  869 |     fn apply_div(args: &[Expr]) -> Result<Expr, String> {
[INFO] [stdout]      |        ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  893 |     fn apply_mod(args: &[Expr]) -> Result<Expr, String> {
[INFO] [stdout]      |        ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  909 |     fn apply_gt(args: &[Expr]) -> Result<Expr, String> {
[INFO] [stdout]      |        ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  920 |     fn apply_lt(args: &[Expr]) -> Result<Expr, String> {
[INFO] [stdout]      |        ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  931 |     fn apply_le(args: &[Expr]) -> Result<Expr, String> {
[INFO] [stdout]      |        ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  942 |     fn apply_ge(args: &[Expr]) -> Result<Expr, String> {
[INFO] [stdout]      |        ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  953 |     fn apply_eq(args: &[Expr]) -> Result<Expr, String> {
[INFO] [stdout]      |        ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  969 |     fn apply_not(args: &[Expr]) -> Result<Expr, String> {
[INFO] [stdout]      |        ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1006 |     fn apply_head(args: &[Expr]) -> Result<Expr, String> {
[INFO] [stdout]      |        ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1018 |     fn apply_tail(args: &[Expr]) -> Result<Expr, String> {
[INFO] [stdout]      |        ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1030 |     fn apply_cons(args: &[Expr]) -> Result<Expr, String> {
[INFO] [stdout]      |        ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1046 |     fn apply_append(args: &[Expr]) -> Result<Expr, String> {
[INFO] [stdout]      |        ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1059 |     fn apply_null(args: &[Expr]) -> Result<Expr, String> {
[INFO] [stdout]      |        ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1070 |     fn apply_symbol(args: &[Expr]) -> Result<Expr, String> {
[INFO] [stdout]      |        ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1080 |     fn apply_list(args: &[Expr]) -> Result<Expr, String> {
[INFO] [stdout]      |        ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1090 |     fn apply_number(args: &[Expr]) -> Result<Expr, String> {
[INFO] [stdout]      |        ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1100 |     fn apply_string(args: &[Expr]) -> Result<Expr, String> {
[INFO] [stdout]      |        ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1110 |     fn apply_display(args: &[Expr]) -> Result<Expr, String> {
[INFO] [stdout]      |        ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1120 |     fn apply_newline() -> Result<Expr, String> {
[INFO] [stdout]      |        ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1264 |     fn apply_length(args: &[Expr]) -> Result<Expr, String> {
[INFO] [stdout]      |        ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1278 |     fn apply_reverse(args: &[Expr]) -> Result<Expr, String> {
[INFO] [stdout]      |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `TailContext` is never used
[INFO] [stdout]  --> src/eval_impl.rs:9:6
[INFO] [stdout]   |
[INFO] [stdout] 9 | enum TailContext {
[INFO] [stdout]   |      ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple associated functions are never used
[INFO] [stdout]     --> src/eval_impl.rs:152:8
[INFO] [stdout]      |
[INFO] [stdout]   21 | impl Evaluator {
[INFO] [stdout]      | -------------- associated functions in this implementation
[INFO] [stdout] ...
[INFO] [stdout]  152 |     fn eval_define_wrapper(args: &[Expr], env: &mut Env) -> Result<Expr, String> {
[INFO] [stdout]      |        ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  159 |     fn eval_set_wrapper(args: &[Expr], env: &mut Env) -> Result<Expr, String> {
[INFO] [stdout]      |        ^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  183 |     fn eval_let_wrapper(args: &[Expr], env: &mut Env, is_tail: bool) -> Result<Expr, String> {
[INFO] [stdout]      |        ^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  324 |     fn eval_define(args: &[Expr], env: &mut Env) -> Result<Expr, String> {
[INFO] [stdout]      |        ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  357 |     fn eval_set(args: &[Expr], env: &mut Env) -> Result<Expr, String> {
[INFO] [stdout]      |        ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  372 |     fn eval_if(args: &[Expr], env: &mut Env, is_tail: bool) -> Result<Expr, String> {
[INFO] [stdout]      |        ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  393 |     fn eval_cond(args: &[Expr], env: &mut Env, is_tail: bool) -> Result<Expr, String> {
[INFO] [stdout]      |        ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  447 |     fn eval_begin(args: &[Expr], env: &mut Env, is_tail: bool) -> Result<Expr, String> {
[INFO] [stdout]      |        ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  463 |     fn eval_lambda(args: &[Expr], _env: &mut Env) -> Result<Expr, String> {
[INFO] [stdout]      |        ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  483 |     fn eval_let(args: &[Expr], env: &mut Env, is_tail: bool) -> Result<Expr, String> {
[INFO] [stdout]      |        ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  526 |     fn eval_quote(args: &[Expr]) -> Result<Expr, String> {
[INFO] [stdout]      |        ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  533 |     fn eval_eval(args: &[Expr], env: &mut Env) -> Result<Expr, String> {
[INFO] [stdout]      |        ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  541 |     fn eval_load(args: &[Expr], env: &mut Env) -> Result<Expr, String> {
[INFO] [stdout]      |        ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  818 |     fn apply_add(args: &[Expr]) -> Result<Expr, String> {
[INFO] [stdout]      |        ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  832 |     fn apply_sub(args: &[Expr]) -> Result<Expr, String> {
[INFO] [stdout]      |        ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  855 |     fn apply_mul(args: &[Expr]) -> Result<Expr, String> {
[INFO] [stdout]      |        ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  869 |     fn apply_div(args: &[Expr]) -> Result<Expr, String> {
[INFO] [stdout]      |        ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  893 |     fn apply_mod(args: &[Expr]) -> Result<Expr, String> {
[INFO] [stdout]      |        ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  909 |     fn apply_gt(args: &[Expr]) -> Result<Expr, String> {
[INFO] [stdout]      |        ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  920 |     fn apply_lt(args: &[Expr]) -> Result<Expr, String> {
[INFO] [stdout]      |        ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  931 |     fn apply_le(args: &[Expr]) -> Result<Expr, String> {
[INFO] [stdout]      |        ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  942 |     fn apply_ge(args: &[Expr]) -> Result<Expr, String> {
[INFO] [stdout]      |        ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  953 |     fn apply_eq(args: &[Expr]) -> Result<Expr, String> {
[INFO] [stdout]      |        ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  969 |     fn apply_not(args: &[Expr]) -> Result<Expr, String> {
[INFO] [stdout]      |        ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1006 |     fn apply_head(args: &[Expr]) -> Result<Expr, String> {
[INFO] [stdout]      |        ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1018 |     fn apply_tail(args: &[Expr]) -> Result<Expr, String> {
[INFO] [stdout]      |        ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1030 |     fn apply_cons(args: &[Expr]) -> Result<Expr, String> {
[INFO] [stdout]      |        ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1046 |     fn apply_append(args: &[Expr]) -> Result<Expr, String> {
[INFO] [stdout]      |        ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1059 |     fn apply_null(args: &[Expr]) -> Result<Expr, String> {
[INFO] [stdout]      |        ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1070 |     fn apply_symbol(args: &[Expr]) -> Result<Expr, String> {
[INFO] [stdout]      |        ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1080 |     fn apply_list(args: &[Expr]) -> Result<Expr, String> {
[INFO] [stdout]      |        ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1090 |     fn apply_number(args: &[Expr]) -> Result<Expr, String> {
[INFO] [stdout]      |        ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1100 |     fn apply_string(args: &[Expr]) -> Result<Expr, String> {
[INFO] [stdout]      |        ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1110 |     fn apply_display(args: &[Expr]) -> Result<Expr, String> {
[INFO] [stdout]      |        ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1120 |     fn apply_newline() -> Result<Expr, String> {
[INFO] [stdout]      |        ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1264 |     fn apply_length(args: &[Expr]) -> Result<Expr, String> {
[INFO] [stdout]      |        ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1278 |     fn apply_reverse(args: &[Expr]) -> Result<Expr, String> {
[INFO] [stdout]      |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `depth` is never read
[INFO] [stdout]   --> src/jit/compiler.rs:46:5
[INFO] [stdout]    |
[INFO] [stdout] 42 | struct LocalVar {
[INFO] [stdout]    |        -------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 46 |     depth: usize,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `LocalVar` 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: fields `ip` and `base_pointer` are never read
[INFO] [stdout]   --> src/jit/vm.rs:47:5
[INFO] [stdout]    |
[INFO] [stdout] 45 | struct CallFrame {
[INFO] [stdout]    |        --------- fields in this struct
[INFO] [stdout] 46 |     /// 指令指针（指向字节码的偏移量）
[INFO] [stdout] 47 |     ip: usize,
[INFO] [stdout]    |     ^^
[INFO] [stdout] ...
[INFO] [stdout] 50 |     base_pointer: usize,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `CallFrame` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `chunk_stack` is never read
[INFO] [stdout]   --> src/jit/vm.rs:78:5
[INFO] [stdout]    |
[INFO] [stdout] 73 | pub struct BytecodeVM {
[INFO] [stdout]    |            ---------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 78 |     chunk_stack: Vec<Chunk>,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `switch_chunk` and `restore_chunk` are never used
[INFO] [stdout]    --> src/jit/vm.rs:146:8
[INFO] [stdout]     |
[INFO] [stdout] 105 | impl BytecodeVM {
[INFO] [stdout]     | --------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 146 |     fn switch_chunk(&mut self, new_chunk: Chunk) {
[INFO] [stdout]     |        ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 153 |     fn restore_chunk(&mut self) {
[INFO] [stdout]     |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 21.65s
[INFO] running `Command { std: "docker" "inspect" "533389e576c186c82a39b120857dd8f0a94157f4e038d7beb99b25ef9b5f7045", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "533389e576c186c82a39b120857dd8f0a94157f4e038d7beb99b25ef9b5f7045", kill_on_drop: false }`
[INFO] [stdout] 533389e576c186c82a39b120857dd8f0a94157f4e038d7beb99b25ef9b5f7045
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-03-05" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c2e870a3ef3c5283ac35dfbf2d274947c130f589e94e247a7237f4ff5421eb18
[INFO] running `Command { std: "docker" "start" "-a" "c2e870a3ef3c5283ac35dfbf2d274947c130f589e94e247a7237f4ff5421eb18", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.180
[INFO] [stderr]    Compiling zerocopy v0.8.36
[INFO] [stderr]    Compiling syn v2.0.114
[INFO] [stderr]    Compiling ahash v0.8.12
[INFO] [stderr]    Compiling uuid v1.20.0
[INFO] [stderr]    Compiling cpp_demangle v0.4.5
[INFO] [stderr]    Compiling regex-automata v0.4.13
[INFO] [stderr]    Compiling clap_builder v4.5.56
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]    Compiling findshlibs v0.10.2
[INFO] [stderr]    Compiling debugid v0.8.0
[INFO] [stderr]    Compiling symbolic-demangle v12.17.1
[INFO] [stderr]    Compiling stable_deref_trait v1.2.1
[INFO] [stderr]    Compiling num-format v0.4.4
[INFO] [stderr]    Compiling rustix v1.1.3
[INFO] [stderr]    Compiling rgb v0.8.52
[INFO] [stderr]    Compiling miniz_oxide v0.8.9
[INFO] [stderr]    Compiling clap v4.5.56
[INFO] [stderr]    Compiling quick-xml v0.26.0
[INFO] [stderr]    Compiling pprof v0.14.1
[INFO] [stderr]    Compiling regex v1.12.2
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]    Compiling memmap2 v0.9.9
[INFO] [stderr]    Compiling is-terminal v0.4.17
[INFO] [stderr]    Compiling str_stack v0.1.0
[INFO] [stderr]    Compiling symbolic-common v12.17.1
[INFO] [stderr]    Compiling tempfile v3.24.0
[INFO] [stderr]    Compiling libffi v3.2.0
[INFO] [stderr]    Compiling backtrace v0.3.76
[INFO] [stderr]    Compiling nix v0.26.4
[INFO] [stderr]    Compiling spin v0.10.0
[INFO] [stderr]    Compiling mylisp v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused doc comment
[INFO] [stdout]   --> src/eval/macros.rs:30:1
[INFO] [stdout]    |
[INFO] [stdout] 30 | /// 全局宏注册表
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macro invocations
[INFO] [stdout]    |
[INFO] [stdout]    = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion
[INFO] [stdout]    = note: `#[warn(unused_doc_comments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling zerocopy-derive v0.8.36
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling equator-macro v0.4.2
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/eval/tco.rs:167:25
[INFO] [stdout]     |
[INFO] [stdout] 167 |                     let mut state = thunk.borrow_mut();
[INFO] [stdout]     |                         ----^^^^^
[INFO] [stdout]     |                         |
[INFO] [stdout]     |                         help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/eval/../eval_impl.rs:100:25
[INFO] [stdout]     |
[INFO] [stdout] 100 |                     let mut state = thunk.borrow_mut();
[INFO] [stdout]     |                         ----^^^^^
[INFO] [stdout]     |                         |
[INFO] [stdout]     |                         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/eval_impl.rs:100:25
[INFO] [stdout]     |
[INFO] [stdout] 100 |                     let mut state = thunk.borrow_mut();
[INFO] [stdout]     |                         ----^^^^^
[INFO] [stdout]     |                         |
[INFO] [stdout]     |                         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `scope_idx`
[INFO] [stdout]    --> src/jit/compiler.rs:213:14
[INFO] [stdout]     |
[INFO] [stdout] 213 |         for (scope_idx, scope) in self.locals.iter().rev().enumerate() {
[INFO] [stdout]     |              ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_scope_idx`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `scope_idx`
[INFO] [stdout]    --> src/jit/compiler.rs:457:14
[INFO] [stdout]     |
[INFO] [stdout] 457 |         for (scope_idx, scope) in self.locals.iter().rev().enumerate() {
[INFO] [stdout]     |              ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_scope_idx`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `saved_globals`
[INFO] [stdout]    --> src/jit/vm.rs:398:29
[INFO] [stdout]     |
[INFO] [stdout] 398 |                         let saved_globals = self.globals.clone();
[INFO] [stdout]     |                             ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_saved_globals`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `frame`
[INFO] [stdout]    --> src/jit/vm.rs:613:37
[INFO] [stdout]     |
[INFO] [stdout] 613 |                         if let Some(frame) = self.frames.last() {
[INFO] [stdout]     |                                     ^^^^^ help: if this is intentional, prefix it with an underscore: `_frame`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `TailContext` is never used
[INFO] [stdout]  --> src/eval/../eval_impl.rs:9:6
[INFO] [stdout]   |
[INFO] [stdout] 9 | enum TailContext {
[INFO] [stdout]   |      ^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple associated functions are never used
[INFO] [stdout]     --> src/eval/../eval_impl.rs:152:8
[INFO] [stdout]      |
[INFO] [stdout]   21 | impl Evaluator {
[INFO] [stdout]      | -------------- associated functions in this implementation
[INFO] [stdout] ...
[INFO] [stdout]  152 |     fn eval_define_wrapper(args: &[Expr], env: &mut Env) -> Result<Expr, String> {
[INFO] [stdout]      |        ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  159 |     fn eval_set_wrapper(args: &[Expr], env: &mut Env) -> Result<Expr, String> {
[INFO] [stdout]      |        ^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  183 |     fn eval_let_wrapper(args: &[Expr], env: &mut Env, is_tail: bool) -> Result<Expr, String> {
[INFO] [stdout]      |        ^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  324 |     fn eval_define(args: &[Expr], env: &mut Env) -> Result<Expr, String> {
[INFO] [stdout]      |        ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  357 |     fn eval_set(args: &[Expr], env: &mut Env) -> Result<Expr, String> {
[INFO] [stdout]      |        ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  372 |     fn eval_if(args: &[Expr], env: &mut Env, is_tail: bool) -> Result<Expr, String> {
[INFO] [stdout]      |        ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  393 |     fn eval_cond(args: &[Expr], env: &mut Env, is_tail: bool) -> Result<Expr, String> {
[INFO] [stdout]      |        ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  447 |     fn eval_begin(args: &[Expr], env: &mut Env, is_tail: bool) -> Result<Expr, String> {
[INFO] [stdout]      |        ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  463 |     fn eval_lambda(args: &[Expr], _env: &mut Env) -> Result<Expr, String> {
[INFO] [stdout]      |        ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  483 |     fn eval_let(args: &[Expr], env: &mut Env, is_tail: bool) -> Result<Expr, String> {
[INFO] [stdout]      |        ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  526 |     fn eval_quote(args: &[Expr]) -> Result<Expr, String> {
[INFO] [stdout]      |        ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  533 |     fn eval_eval(args: &[Expr], env: &mut Env) -> Result<Expr, String> {
[INFO] [stdout]      |        ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  541 |     fn eval_load(args: &[Expr], env: &mut Env) -> Result<Expr, String> {
[INFO] [stdout]      |        ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  818 |     fn apply_add(args: &[Expr]) -> Result<Expr, String> {
[INFO] [stdout]      |        ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  832 |     fn apply_sub(args: &[Expr]) -> Result<Expr, String> {
[INFO] [stdout]      |        ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  855 |     fn apply_mul(args: &[Expr]) -> Result<Expr, String> {
[INFO] [stdout]      |        ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  869 |     fn apply_div(args: &[Expr]) -> Result<Expr, String> {
[INFO] [stdout]      |        ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  893 |     fn apply_mod(args: &[Expr]) -> Result<Expr, String> {
[INFO] [stdout]      |        ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  909 |     fn apply_gt(args: &[Expr]) -> Result<Expr, String> {
[INFO] [stdout]      |        ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  920 |     fn apply_lt(args: &[Expr]) -> Result<Expr, String> {
[INFO] [stdout]      |        ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  931 |     fn apply_le(args: &[Expr]) -> Result<Expr, String> {
[INFO] [stdout]      |        ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  942 |     fn apply_ge(args: &[Expr]) -> Result<Expr, String> {
[INFO] [stdout]      |        ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  953 |     fn apply_eq(args: &[Expr]) -> Result<Expr, String> {
[INFO] [stdout]      |        ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  969 |     fn apply_not(args: &[Expr]) -> Result<Expr, String> {
[INFO] [stdout]      |        ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1006 |     fn apply_head(args: &[Expr]) -> Result<Expr, String> {
[INFO] [stdout]      |        ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1018 |     fn apply_tail(args: &[Expr]) -> Result<Expr, String> {
[INFO] [stdout]      |        ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1030 |     fn apply_cons(args: &[Expr]) -> Result<Expr, String> {
[INFO] [stdout]      |        ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1046 |     fn apply_append(args: &[Expr]) -> Result<Expr, String> {
[INFO] [stdout]      |        ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1059 |     fn apply_null(args: &[Expr]) -> Result<Expr, String> {
[INFO] [stdout]      |        ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1070 |     fn apply_symbol(args: &[Expr]) -> Result<Expr, String> {
[INFO] [stdout]      |        ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1080 |     fn apply_list(args: &[Expr]) -> Result<Expr, String> {
[INFO] [stdout]      |        ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1090 |     fn apply_number(args: &[Expr]) -> Result<Expr, String> {
[INFO] [stdout]      |        ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1100 |     fn apply_string(args: &[Expr]) -> Result<Expr, String> {
[INFO] [stdout]      |        ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1110 |     fn apply_display(args: &[Expr]) -> Result<Expr, String> {
[INFO] [stdout]      |        ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1120 |     fn apply_newline() -> Result<Expr, String> {
[INFO] [stdout]      |        ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1264 |     fn apply_length(args: &[Expr]) -> Result<Expr, String> {
[INFO] [stdout]      |        ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1278 |     fn apply_reverse(args: &[Expr]) -> Result<Expr, String> {
[INFO] [stdout]      |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `TailContext` is never used
[INFO] [stdout]  --> src/eval_impl.rs:9:6
[INFO] [stdout]   |
[INFO] [stdout] 9 | enum TailContext {
[INFO] [stdout]   |      ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple associated functions are never used
[INFO] [stdout]     --> src/eval_impl.rs:152:8
[INFO] [stdout]      |
[INFO] [stdout]   21 | impl Evaluator {
[INFO] [stdout]      | -------------- associated functions in this implementation
[INFO] [stdout] ...
[INFO] [stdout]  152 |     fn eval_define_wrapper(args: &[Expr], env: &mut Env) -> Result<Expr, String> {
[INFO] [stdout]      |        ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  159 |     fn eval_set_wrapper(args: &[Expr], env: &mut Env) -> Result<Expr, String> {
[INFO] [stdout]      |        ^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  183 |     fn eval_let_wrapper(args: &[Expr], env: &mut Env, is_tail: bool) -> Result<Expr, String> {
[INFO] [stdout]      |        ^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  324 |     fn eval_define(args: &[Expr], env: &mut Env) -> Result<Expr, String> {
[INFO] [stdout]      |        ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  357 |     fn eval_set(args: &[Expr], env: &mut Env) -> Result<Expr, String> {
[INFO] [stdout]      |        ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  372 |     fn eval_if(args: &[Expr], env: &mut Env, is_tail: bool) -> Result<Expr, String> {
[INFO] [stdout]      |        ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  393 |     fn eval_cond(args: &[Expr], env: &mut Env, is_tail: bool) -> Result<Expr, String> {
[INFO] [stdout]      |        ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  447 |     fn eval_begin(args: &[Expr], env: &mut Env, is_tail: bool) -> Result<Expr, String> {
[INFO] [stdout]      |        ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  463 |     fn eval_lambda(args: &[Expr], _env: &mut Env) -> Result<Expr, String> {
[INFO] [stdout]      |        ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  483 |     fn eval_let(args: &[Expr], env: &mut Env, is_tail: bool) -> Result<Expr, String> {
[INFO] [stdout]      |        ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  526 |     fn eval_quote(args: &[Expr]) -> Result<Expr, String> {
[INFO] [stdout]      |        ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  533 |     fn eval_eval(args: &[Expr], env: &mut Env) -> Result<Expr, String> {
[INFO] [stdout]      |        ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  541 |     fn eval_load(args: &[Expr], env: &mut Env) -> Result<Expr, String> {
[INFO] [stdout]      |        ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  818 |     fn apply_add(args: &[Expr]) -> Result<Expr, String> {
[INFO] [stdout]      |        ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  832 |     fn apply_sub(args: &[Expr]) -> Result<Expr, String> {
[INFO] [stdout]      |        ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  855 |     fn apply_mul(args: &[Expr]) -> Result<Expr, String> {
[INFO] [stdout]      |        ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  869 |     fn apply_div(args: &[Expr]) -> Result<Expr, String> {
[INFO] [stdout]      |        ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  893 |     fn apply_mod(args: &[Expr]) -> Result<Expr, String> {
[INFO] [stdout]      |        ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  909 |     fn apply_gt(args: &[Expr]) -> Result<Expr, String> {
[INFO] [stdout]      |        ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  920 |     fn apply_lt(args: &[Expr]) -> Result<Expr, String> {
[INFO] [stdout]      |        ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  931 |     fn apply_le(args: &[Expr]) -> Result<Expr, String> {
[INFO] [stdout]      |        ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  942 |     fn apply_ge(args: &[Expr]) -> Result<Expr, String> {
[INFO] [stdout]      |        ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  953 |     fn apply_eq(args: &[Expr]) -> Result<Expr, String> {
[INFO] [stdout]      |        ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  969 |     fn apply_not(args: &[Expr]) -> Result<Expr, String> {
[INFO] [stdout]      |        ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1006 |     fn apply_head(args: &[Expr]) -> Result<Expr, String> {
[INFO] [stdout]      |        ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1018 |     fn apply_tail(args: &[Expr]) -> Result<Expr, String> {
[INFO] [stdout]      |        ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1030 |     fn apply_cons(args: &[Expr]) -> Result<Expr, String> {
[INFO] [stdout]      |        ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1046 |     fn apply_append(args: &[Expr]) -> Result<Expr, String> {
[INFO] [stdout]      |        ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1059 |     fn apply_null(args: &[Expr]) -> Result<Expr, String> {
[INFO] [stdout]      |        ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1070 |     fn apply_symbol(args: &[Expr]) -> Result<Expr, String> {
[INFO] [stdout]      |        ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1080 |     fn apply_list(args: &[Expr]) -> Result<Expr, String> {
[INFO] [stdout]      |        ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1090 |     fn apply_number(args: &[Expr]) -> Result<Expr, String> {
[INFO] [stdout]      |        ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1100 |     fn apply_string(args: &[Expr]) -> Result<Expr, String> {
[INFO] [stdout]      |        ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1110 |     fn apply_display(args: &[Expr]) -> Result<Expr, String> {
[INFO] [stdout]      |        ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1120 |     fn apply_newline() -> Result<Expr, String> {
[INFO] [stdout]      |        ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1264 |     fn apply_length(args: &[Expr]) -> Result<Expr, String> {
[INFO] [stdout]      |        ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1278 |     fn apply_reverse(args: &[Expr]) -> Result<Expr, String> {
[INFO] [stdout]      |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `depth` is never read
[INFO] [stdout]   --> src/jit/compiler.rs:46:5
[INFO] [stdout]    |
[INFO] [stdout] 42 | struct LocalVar {
[INFO] [stdout]    |        -------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 46 |     depth: usize,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `LocalVar` 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: fields `ip` and `base_pointer` are never read
[INFO] [stdout]   --> src/jit/vm.rs:47:5
[INFO] [stdout]    |
[INFO] [stdout] 45 | struct CallFrame {
[INFO] [stdout]    |        --------- fields in this struct
[INFO] [stdout] 46 |     /// 指令指针（指向字节码的偏移量）
[INFO] [stdout] 47 |     ip: usize,
[INFO] [stdout]    |     ^^
[INFO] [stdout] ...
[INFO] [stdout] 50 |     base_pointer: usize,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `CallFrame` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `chunk_stack` is never read
[INFO] [stdout]   --> src/jit/vm.rs:78:5
[INFO] [stdout]    |
[INFO] [stdout] 73 | pub struct BytecodeVM {
[INFO] [stdout]    |            ---------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 78 |     chunk_stack: Vec<Chunk>,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `switch_chunk` and `restore_chunk` are never used
[INFO] [stdout]    --> src/jit/vm.rs:146:8
[INFO] [stdout]     |
[INFO] [stdout] 105 | impl BytecodeVM {
[INFO] [stdout]     | --------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 146 |     fn switch_chunk(&mut self, new_chunk: Chunk) {
[INFO] [stdout]     |        ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 153 |     fn restore_chunk(&mut self) {
[INFO] [stdout]     |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling equator v0.4.2
[INFO] [stderr]    Compiling aligned-vec v0.6.4
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling half v2.7.1
[INFO] [stderr]    Compiling inferno v0.11.21
[INFO] [stderr]    Compiling ciborium-ll v0.2.2
[INFO] [stderr]    Compiling ciborium v0.2.2
[INFO] [stderr]    Compiling criterion v0.5.1
[INFO] [stdout] warning: unused doc comment
[INFO] [stdout]   --> src/eval/macros.rs:30:1
[INFO] [stdout]    |
[INFO] [stdout] 30 | /// 全局宏注册表
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macro invocations
[INFO] [stdout]    |
[INFO] [stdout]    = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion
[INFO] [stdout]    = note: `#[warn(unused_doc_comments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Instruction` and `Operand`
[INFO] [stdout]     --> src/jit/vm.rs:1315:36
[INFO] [stdout]      |
[INFO] [stdout] 1315 |         use crate::jit::bytecode::{Instruction, Operand};
[INFO] [stdout]      |                                    ^^^^^^^^^^^  ^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/eval/tco.rs:167:25
[INFO] [stdout]     |
[INFO] [stdout] 167 |                     let mut state = thunk.borrow_mut();
[INFO] [stdout]     |                         ----^^^^^
[INFO] [stdout]     |                         |
[INFO] [stdout]     |                         help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/eval/../eval_impl.rs:100:25
[INFO] [stdout]     |
[INFO] [stdout] 100 |                     let mut state = thunk.borrow_mut();
[INFO] [stdout]     |                         ----^^^^^
[INFO] [stdout]     |                         |
[INFO] [stdout]     |                         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/eval_impl.rs:100:25
[INFO] [stdout]     |
[INFO] [stdout] 100 |                     let mut state = thunk.borrow_mut();
[INFO] [stdout]     |                         ----^^^^^
[INFO] [stdout]     |                         |
[INFO] [stdout]     |                         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `scope_idx`
[INFO] [stdout]    --> src/jit/compiler.rs:213:14
[INFO] [stdout]     |
[INFO] [stdout] 213 |         for (scope_idx, scope) in self.locals.iter().rev().enumerate() {
[INFO] [stdout]     |              ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_scope_idx`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `scope_idx`
[INFO] [stdout]    --> src/jit/compiler.rs:457:14
[INFO] [stdout]     |
[INFO] [stdout] 457 |         for (scope_idx, scope) in self.locals.iter().rev().enumerate() {
[INFO] [stdout]     |              ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_scope_idx`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `saved_globals`
[INFO] [stdout]    --> src/jit/vm.rs:398:29
[INFO] [stdout]     |
[INFO] [stdout] 398 |                         let saved_globals = self.globals.clone();
[INFO] [stdout]     |                             ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_saved_globals`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `frame`
[INFO] [stdout]    --> src/jit/vm.rs:613:37
[INFO] [stdout]     |
[INFO] [stdout] 613 |                         if let Some(frame) = self.frames.last() {
[INFO] [stdout]     |                                     ^^^^^ help: if this is intentional, prefix it with an underscore: `_frame`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `lambda`
[INFO] [stdout]     --> src/jit/vm.rs:1185:13
[INFO] [stdout]      |
[INFO] [stdout] 1185 |         let lambda = Expr::Lambda {
[INFO] [stdout]      |             ^^^^^^ help: if this is intentional, prefix it with an underscore: `_lambda`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `TailContext` is never used
[INFO] [stdout]  --> src/eval/../eval_impl.rs:9:6
[INFO] [stdout]   |
[INFO] [stdout] 9 | enum TailContext {
[INFO] [stdout]   |      ^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple associated functions are never used
[INFO] [stdout]     --> src/eval/../eval_impl.rs:152:8
[INFO] [stdout]      |
[INFO] [stdout]   21 | impl Evaluator {
[INFO] [stdout]      | -------------- associated functions in this implementation
[INFO] [stdout] ...
[INFO] [stdout]  152 |     fn eval_define_wrapper(args: &[Expr], env: &mut Env) -> Result<Expr, String> {
[INFO] [stdout]      |        ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  159 |     fn eval_set_wrapper(args: &[Expr], env: &mut Env) -> Result<Expr, String> {
[INFO] [stdout]      |        ^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  183 |     fn eval_let_wrapper(args: &[Expr], env: &mut Env, is_tail: bool) -> Result<Expr, String> {
[INFO] [stdout]      |        ^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  324 |     fn eval_define(args: &[Expr], env: &mut Env) -> Result<Expr, String> {
[INFO] [stdout]      |        ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  357 |     fn eval_set(args: &[Expr], env: &mut Env) -> Result<Expr, String> {
[INFO] [stdout]      |        ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  372 |     fn eval_if(args: &[Expr], env: &mut Env, is_tail: bool) -> Result<Expr, String> {
[INFO] [stdout]      |        ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  393 |     fn eval_cond(args: &[Expr], env: &mut Env, is_tail: bool) -> Result<Expr, String> {
[INFO] [stdout]      |        ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  447 |     fn eval_begin(args: &[Expr], env: &mut Env, is_tail: bool) -> Result<Expr, String> {
[INFO] [stdout]      |        ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  463 |     fn eval_lambda(args: &[Expr], _env: &mut Env) -> Result<Expr, String> {
[INFO] [stdout]      |        ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  483 |     fn eval_let(args: &[Expr], env: &mut Env, is_tail: bool) -> Result<Expr, String> {
[INFO] [stdout]      |        ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  526 |     fn eval_quote(args: &[Expr]) -> Result<Expr, String> {
[INFO] [stdout]      |        ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  533 |     fn eval_eval(args: &[Expr], env: &mut Env) -> Result<Expr, String> {
[INFO] [stdout]      |        ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  541 |     fn eval_load(args: &[Expr], env: &mut Env) -> Result<Expr, String> {
[INFO] [stdout]      |        ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  818 |     fn apply_add(args: &[Expr]) -> Result<Expr, String> {
[INFO] [stdout]      |        ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  832 |     fn apply_sub(args: &[Expr]) -> Result<Expr, String> {
[INFO] [stdout]      |        ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  855 |     fn apply_mul(args: &[Expr]) -> Result<Expr, String> {
[INFO] [stdout]      |        ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  869 |     fn apply_div(args: &[Expr]) -> Result<Expr, String> {
[INFO] [stdout]      |        ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  893 |     fn apply_mod(args: &[Expr]) -> Result<Expr, String> {
[INFO] [stdout]      |        ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  909 |     fn apply_gt(args: &[Expr]) -> Result<Expr, String> {
[INFO] [stdout]      |        ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  920 |     fn apply_lt(args: &[Expr]) -> Result<Expr, String> {
[INFO] [stdout]      |        ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  931 |     fn apply_le(args: &[Expr]) -> Result<Expr, String> {
[INFO] [stdout]      |        ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  942 |     fn apply_ge(args: &[Expr]) -> Result<Expr, String> {
[INFO] [stdout]      |        ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  953 |     fn apply_eq(args: &[Expr]) -> Result<Expr, String> {
[INFO] [stdout]      |        ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  969 |     fn apply_not(args: &[Expr]) -> Result<Expr, String> {
[INFO] [stdout]      |        ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1006 |     fn apply_head(args: &[Expr]) -> Result<Expr, String> {
[INFO] [stdout]      |        ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1018 |     fn apply_tail(args: &[Expr]) -> Result<Expr, String> {
[INFO] [stdout]      |        ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1030 |     fn apply_cons(args: &[Expr]) -> Result<Expr, String> {
[INFO] [stdout]      |        ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1046 |     fn apply_append(args: &[Expr]) -> Result<Expr, String> {
[INFO] [stdout]      |        ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1059 |     fn apply_null(args: &[Expr]) -> Result<Expr, String> {
[INFO] [stdout]      |        ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1070 |     fn apply_symbol(args: &[Expr]) -> Result<Expr, String> {
[INFO] [stdout]      |        ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1080 |     fn apply_list(args: &[Expr]) -> Result<Expr, String> {
[INFO] [stdout]      |        ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1090 |     fn apply_number(args: &[Expr]) -> Result<Expr, String> {
[INFO] [stdout]      |        ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1100 |     fn apply_string(args: &[Expr]) -> Result<Expr, String> {
[INFO] [stdout]      |        ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1110 |     fn apply_display(args: &[Expr]) -> Result<Expr, String> {
[INFO] [stdout]      |        ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1120 |     fn apply_newline() -> Result<Expr, String> {
[INFO] [stdout]      |        ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1264 |     fn apply_length(args: &[Expr]) -> Result<Expr, String> {
[INFO] [stdout]      |        ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1278 |     fn apply_reverse(args: &[Expr]) -> Result<Expr, String> {
[INFO] [stdout]      |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `TailContext` is never used
[INFO] [stdout]  --> src/eval_impl.rs:9:6
[INFO] [stdout]   |
[INFO] [stdout] 9 | enum TailContext {
[INFO] [stdout]   |      ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple associated functions are never used
[INFO] [stdout]     --> src/eval_impl.rs:152:8
[INFO] [stdout]      |
[INFO] [stdout]   21 | impl Evaluator {
[INFO] [stdout]      | -------------- associated functions in this implementation
[INFO] [stdout] ...
[INFO] [stdout]  152 |     fn eval_define_wrapper(args: &[Expr], env: &mut Env) -> Result<Expr, String> {
[INFO] [stdout]      |        ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  159 |     fn eval_set_wrapper(args: &[Expr], env: &mut Env) -> Result<Expr, String> {
[INFO] [stdout]      |        ^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  183 |     fn eval_let_wrapper(args: &[Expr], env: &mut Env, is_tail: bool) -> Result<Expr, String> {
[INFO] [stdout]      |        ^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  324 |     fn eval_define(args: &[Expr], env: &mut Env) -> Result<Expr, String> {
[INFO] [stdout]      |        ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  357 |     fn eval_set(args: &[Expr], env: &mut Env) -> Result<Expr, String> {
[INFO] [stdout]      |        ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  372 |     fn eval_if(args: &[Expr], env: &mut Env, is_tail: bool) -> Result<Expr, String> {
[INFO] [stdout]      |        ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  393 |     fn eval_cond(args: &[Expr], env: &mut Env, is_tail: bool) -> Result<Expr, String> {
[INFO] [stdout]      |        ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  447 |     fn eval_begin(args: &[Expr], env: &mut Env, is_tail: bool) -> Result<Expr, String> {
[INFO] [stdout]      |        ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  463 |     fn eval_lambda(args: &[Expr], _env: &mut Env) -> Result<Expr, String> {
[INFO] [stdout]      |        ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  483 |     fn eval_let(args: &[Expr], env: &mut Env, is_tail: bool) -> Result<Expr, String> {
[INFO] [stdout]      |        ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  526 |     fn eval_quote(args: &[Expr]) -> Result<Expr, String> {
[INFO] [stdout]      |        ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  533 |     fn eval_eval(args: &[Expr], env: &mut Env) -> Result<Expr, String> {
[INFO] [stdout]      |        ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  541 |     fn eval_load(args: &[Expr], env: &mut Env) -> Result<Expr, String> {
[INFO] [stdout]      |        ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  818 |     fn apply_add(args: &[Expr]) -> Result<Expr, String> {
[INFO] [stdout]      |        ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  832 |     fn apply_sub(args: &[Expr]) -> Result<Expr, String> {
[INFO] [stdout]      |        ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  855 |     fn apply_mul(args: &[Expr]) -> Result<Expr, String> {
[INFO] [stdout]      |        ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  869 |     fn apply_div(args: &[Expr]) -> Result<Expr, String> {
[INFO] [stdout]      |        ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  893 |     fn apply_mod(args: &[Expr]) -> Result<Expr, String> {
[INFO] [stdout]      |        ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  909 |     fn apply_gt(args: &[Expr]) -> Result<Expr, String> {
[INFO] [stdout]      |        ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  920 |     fn apply_lt(args: &[Expr]) -> Result<Expr, String> {
[INFO] [stdout]      |        ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  931 |     fn apply_le(args: &[Expr]) -> Result<Expr, String> {
[INFO] [stdout]      |        ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  942 |     fn apply_ge(args: &[Expr]) -> Result<Expr, String> {
[INFO] [stdout]      |        ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  953 |     fn apply_eq(args: &[Expr]) -> Result<Expr, String> {
[INFO] [stdout]      |        ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  969 |     fn apply_not(args: &[Expr]) -> Result<Expr, String> {
[INFO] [stdout]      |        ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1006 |     fn apply_head(args: &[Expr]) -> Result<Expr, String> {
[INFO] [stdout]      |        ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1018 |     fn apply_tail(args: &[Expr]) -> Result<Expr, String> {
[INFO] [stdout]      |        ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1030 |     fn apply_cons(args: &[Expr]) -> Result<Expr, String> {
[INFO] [stdout]      |        ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1046 |     fn apply_append(args: &[Expr]) -> Result<Expr, String> {
[INFO] [stdout]      |        ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1059 |     fn apply_null(args: &[Expr]) -> Result<Expr, String> {
[INFO] [stdout]      |        ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1070 |     fn apply_symbol(args: &[Expr]) -> Result<Expr, String> {
[INFO] [stdout]      |        ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1080 |     fn apply_list(args: &[Expr]) -> Result<Expr, String> {
[INFO] [stdout]      |        ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1090 |     fn apply_number(args: &[Expr]) -> Result<Expr, String> {
[INFO] [stdout]      |        ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1100 |     fn apply_string(args: &[Expr]) -> Result<Expr, String> {
[INFO] [stdout]      |        ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1110 |     fn apply_display(args: &[Expr]) -> Result<Expr, String> {
[INFO] [stdout]      |        ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1120 |     fn apply_newline() -> Result<Expr, String> {
[INFO] [stdout]      |        ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1264 |     fn apply_length(args: &[Expr]) -> Result<Expr, String> {
[INFO] [stdout]      |        ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1278 |     fn apply_reverse(args: &[Expr]) -> Result<Expr, String> {
[INFO] [stdout]      |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `depth` is never read
[INFO] [stdout]   --> src/jit/compiler.rs:46:5
[INFO] [stdout]    |
[INFO] [stdout] 42 | struct LocalVar {
[INFO] [stdout]    |        -------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 46 |     depth: usize,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `LocalVar` 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: fields `ip` and `base_pointer` are never read
[INFO] [stdout]   --> src/jit/vm.rs:47:5
[INFO] [stdout]    |
[INFO] [stdout] 45 | struct CallFrame {
[INFO] [stdout]    |        --------- fields in this struct
[INFO] [stdout] 46 |     /// 指令指针（指向字节码的偏移量）
[INFO] [stdout] 47 |     ip: usize,
[INFO] [stdout]    |     ^^
[INFO] [stdout] ...
[INFO] [stdout] 50 |     base_pointer: usize,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `CallFrame` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `chunk_stack` is never read
[INFO] [stdout]   --> src/jit/vm.rs:78:5
[INFO] [stdout]    |
[INFO] [stdout] 73 | pub struct BytecodeVM {
[INFO] [stdout]    |            ---------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 78 |     chunk_stack: Vec<Chunk>,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `switch_chunk` and `restore_chunk` are never used
[INFO] [stdout]    --> src/jit/vm.rs:146:8
[INFO] [stdout]     |
[INFO] [stdout] 105 | impl BytecodeVM {
[INFO] [stdout]     | --------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 146 |     fn switch_chunk(&mut self, new_chunk: Chunk) {
[INFO] [stdout]     |        ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 153 |     fn restore_chunk(&mut self) {
[INFO] [stdout]     |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1m 00s
[INFO] running `Command { std: "docker" "inspect" "c2e870a3ef3c5283ac35dfbf2d274947c130f589e94e247a7237f4ff5421eb18", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c2e870a3ef3c5283ac35dfbf2d274947c130f589e94e247a7237f4ff5421eb18", kill_on_drop: false }`
[INFO] [stdout] c2e870a3ef3c5283ac35dfbf2d274947c130f589e94e247a7237f4ff5421eb18
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-03-05" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 2a8531eccae370008e6d7bd3835cbb2724bec97da9475faadf331f40a2f0156c
[INFO] running `Command { std: "docker" "start" "-a" "2a8531eccae370008e6d7bd3835cbb2724bec97da9475faadf331f40a2f0156c", kill_on_drop: false }`
[INFO] [stderr] warning: unused doc comment
[INFO] [stderr]   --> src/eval/macros.rs:30:1
[INFO] [stderr]    |
[INFO] [stderr] 30 | /// 全局宏注册表
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macro invocations
[INFO] [stderr]    |
[INFO] [stderr]    = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion
[INFO] [stderr]    = note: `#[warn(unused_doc_comments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/eval/tco.rs:167:25
[INFO] [stderr]     |
[INFO] [stderr] 167 |                     let mut state = thunk.borrow_mut();
[INFO] [stderr]     |                         ----^^^^^
[INFO] [stderr]     |                         |
[INFO] [stderr]     |                         help: remove this `mut`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/eval/../eval_impl.rs:100:25
[INFO] [stderr]     |
[INFO] [stderr] 100 |                     let mut state = thunk.borrow_mut();
[INFO] [stderr]     |                         ----^^^^^
[INFO] [stderr]     |                         |
[INFO] [stderr]     |                         help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/eval_impl.rs:100:25
[INFO] [stderr]     |
[INFO] [stderr] 100 |                     let mut state = thunk.borrow_mut();
[INFO] [stderr]     |                         ----^^^^^
[INFO] [stderr]     |                         |
[INFO] [stderr]     |                         help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `scope_idx`
[INFO] [stderr]    --> src/jit/compiler.rs:213:14
[INFO] [stderr]     |
[INFO] [stderr] 213 |         for (scope_idx, scope) in self.locals.iter().rev().enumerate() {
[INFO] [stderr]     |              ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_scope_idx`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `scope_idx`
[INFO] [stderr]    --> src/jit/compiler.rs:457:14
[INFO] [stderr]     |
[INFO] [stderr] 457 |         for (scope_idx, scope) in self.locals.iter().rev().enumerate() {
[INFO] [stderr]     |              ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_scope_idx`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `saved_globals`
[INFO] [stderr]    --> src/jit/vm.rs:398:29
[INFO] [stderr]     |
[INFO] [stderr] 398 |                         let saved_globals = self.globals.clone();
[INFO] [stderr]     |                             ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_saved_globals`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `frame`
[INFO] [stderr]    --> src/jit/vm.rs:613:37
[INFO] [stderr]     |
[INFO] [stderr] 613 |                         if let Some(frame) = self.frames.last() {
[INFO] [stderr]     |                                     ^^^^^ help: if this is intentional, prefix it with an underscore: `_frame`
[INFO] [stderr] 
[INFO] [stderr] warning: enum `TailContext` is never used
[INFO] [stderr]  --> src/eval/../eval_impl.rs:9:6
[INFO] [stderr]   |
[INFO] [stderr] 9 | enum TailContext {
[INFO] [stderr]   |      ^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: multiple associated functions are never used
[INFO] [stderr]     --> src/eval/../eval_impl.rs:152:8
[INFO] [stderr]      |
[INFO] [stderr]   21 | impl Evaluator {
[INFO] [stderr]      | -------------- associated functions in this implementation
[INFO] [stderr] ...
[INFO] [stderr]  152 |     fn eval_define_wrapper(args: &[Expr], env: &mut Env) -> Result<Expr, String> {
[INFO] [stderr]      |        ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr]  159 |     fn eval_set_wrapper(args: &[Expr], env: &mut Env) -> Result<Expr, String> {
[INFO] [stderr]      |        ^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr]  183 |     fn eval_let_wrapper(args: &[Expr], env: &mut Env, is_tail: bool) -> Result<Expr, String> {
[INFO] [stderr]      |        ^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr]  324 |     fn eval_define(args: &[Expr], env: &mut Env) -> Result<Expr, String> {
[INFO] [stderr]      |        ^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr]  357 |     fn eval_set(args: &[Expr], env: &mut Env) -> Result<Expr, String> {
[INFO] [stderr]      |        ^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr]  372 |     fn eval_if(args: &[Expr], env: &mut Env, is_tail: bool) -> Result<Expr, String> {
[INFO] [stderr]      |        ^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr]  393 |     fn eval_cond(args: &[Expr], env: &mut Env, is_tail: bool) -> Result<Expr, String> {
[INFO] [stderr]      |        ^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr]  447 |     fn eval_begin(args: &[Expr], env: &mut Env, is_tail: bool) -> Result<Expr, String> {
[INFO] [stderr]      |        ^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr]  463 |     fn eval_lambda(args: &[Expr], _env: &mut Env) -> Result<Expr, String> {
[INFO] [stderr]      |        ^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr]  483 |     fn eval_let(args: &[Expr], env: &mut Env, is_tail: bool) -> Result<Expr, String> {
[INFO] [stderr]      |        ^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr]  526 |     fn eval_quote(args: &[Expr]) -> Result<Expr, String> {
[INFO] [stderr]      |        ^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr]  533 |     fn eval_eval(args: &[Expr], env: &mut Env) -> Result<Expr, String> {
[INFO] [stderr]      |        ^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr]  541 |     fn eval_load(args: &[Expr], env: &mut Env) -> Result<Expr, String> {
[INFO] [stderr]      |        ^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr]  818 |     fn apply_add(args: &[Expr]) -> Result<Expr, String> {
[INFO] [stderr]      |        ^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr]  832 |     fn apply_sub(args: &[Expr]) -> Result<Expr, String> {
[INFO] [stderr]      |        ^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr]  855 |     fn apply_mul(args: &[Expr]) -> Result<Expr, String> {
[INFO] [stderr]      |        ^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr]  869 |     fn apply_div(args: &[Expr]) -> Result<Expr, String> {
[INFO] [stderr]      |        ^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr]  893 |     fn apply_mod(args: &[Expr]) -> Result<Expr, String> {
[INFO] [stderr]      |        ^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr]  909 |     fn apply_gt(args: &[Expr]) -> Result<Expr, String> {
[INFO] [stderr]      |        ^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr]  920 |     fn apply_lt(args: &[Expr]) -> Result<Expr, String> {
[INFO] [stderr]      |        ^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr]  931 |     fn apply_le(args: &[Expr]) -> Result<Expr, String> {
[INFO] [stderr]      |        ^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr]  942 |     fn apply_ge(args: &[Expr]) -> Result<Expr, String> {
[INFO] [stderr]      |        ^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr]  953 |     fn apply_eq(args: &[Expr]) -> Result<Expr, String> {
[INFO] [stderr]      |        ^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr]  969 |     fn apply_not(args: &[Expr]) -> Result<Expr, String> {
[INFO] [stderr]      |        ^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 1006 |     fn apply_head(args: &[Expr]) -> Result<Expr, String> {
[INFO] [stderr]      |        ^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 1018 |     fn apply_tail(args: &[Expr]) -> Result<Expr, String> {
[INFO] [stderr]      |        ^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 1030 |     fn apply_cons(args: &[Expr]) -> Result<Expr, String> {
[INFO] [stderr]      |        ^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 1046 |     fn apply_append(args: &[Expr]) -> Result<Expr, String> {
[INFO] [stderr]      |        ^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 1059 |     fn apply_null(args: &[Expr]) -> Result<Expr, String> {
[INFO] [stderr]      |        ^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 1070 |     fn apply_symbol(args: &[Expr]) -> Result<Expr, String> {
[INFO] [stderr]      |        ^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 1080 |     fn apply_list(args: &[Expr]) -> Result<Expr, String> {
[INFO] [stderr]      |        ^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 1090 |     fn apply_number(args: &[Expr]) -> Result<Expr, String> {
[INFO] [stderr]      |        ^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 1100 |     fn apply_string(args: &[Expr]) -> Result<Expr, String> {
[INFO] [stderr]      |        ^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 1110 |     fn apply_display(args: &[Expr]) -> Result<Expr, String> {
[INFO] [stderr]      |        ^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 1120 |     fn apply_newline() -> Result<Expr, String> {
[INFO] [stderr]      |        ^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 1264 |     fn apply_length(args: &[Expr]) -> Result<Expr, String> {
[INFO] [stderr]      |        ^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 1278 |     fn apply_reverse(args: &[Expr]) -> Result<Expr, String> {
[INFO] [stderr]      |        ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: enum `TailContext` is never used
[INFO] [stderr]  --> src/eval_impl.rs:9:6
[INFO] [stderr]   |
[INFO] [stderr] 9 | enum TailContext {
[INFO] [stderr]   |      ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: multiple associated functions are never used
[INFO] [stderr]     --> src/eval_impl.rs:152:8
[INFO] [stderr]      |
[INFO] [stderr]   21 | impl Evaluator {
[INFO] [stderr]      | -------------- associated functions in this implementation
[INFO] [stderr] ...
[INFO] [stderr]  152 |     fn eval_define_wrapper(args: &[Expr], env: &mut Env) -> Result<Expr, String> {
[INFO] [stderr]      |        ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr]  159 |     fn eval_set_wrapper(args: &[Expr], env: &mut Env) -> Result<Expr, String> {
[INFO] [stderr]      |        ^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr]  183 |     fn eval_let_wrapper(args: &[Expr], env: &mut Env, is_tail: bool) -> Result<Expr, String> {
[INFO] [stderr]      |        ^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr]  324 |     fn eval_define(args: &[Expr], env: &mut Env) -> Result<Expr, String> {
[INFO] [stderr]      |        ^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr]  357 |     fn eval_set(args: &[Expr], env: &mut Env) -> Result<Expr, String> {
[INFO] [stderr]      |        ^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr]  372 |     fn eval_if(args: &[Expr], env: &mut Env, is_tail: bool) -> Result<Expr, String> {
[INFO] [stderr]      |        ^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr]  393 |     fn eval_cond(args: &[Expr], env: &mut Env, is_tail: bool) -> Result<Expr, String> {
[INFO] [stderr]      |        ^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr]  447 |     fn eval_begin(args: &[Expr], env: &mut Env, is_tail: bool) -> Result<Expr, String> {
[INFO] [stderr]      |        ^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr]  463 |     fn eval_lambda(args: &[Expr], _env: &mut Env) -> Result<Expr, String> {
[INFO] [stderr]      |        ^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr]  483 |     fn eval_let(args: &[Expr], env: &mut Env, is_tail: bool) -> Result<Expr, String> {
[INFO] [stderr]      |        ^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr]  526 |     fn eval_quote(args: &[Expr]) -> Result<Expr, String> {
[INFO] [stderr]      |        ^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr]  533 |     fn eval_eval(args: &[Expr], env: &mut Env) -> Result<Expr, String> {
[INFO] [stderr]      |        ^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr]  541 |     fn eval_load(args: &[Expr], env: &mut Env) -> Result<Expr, String> {
[INFO] [stderr]      |        ^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr]  818 |     fn apply_add(args: &[Expr]) -> Result<Expr, String> {
[INFO] [stderr]      |        ^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr]  832 |     fn apply_sub(args: &[Expr]) -> Result<Expr, String> {
[INFO] [stderr]      |        ^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr]  855 |     fn apply_mul(args: &[Expr]) -> Result<Expr, String> {
[INFO] [stderr]      |        ^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr]  869 |     fn apply_div(args: &[Expr]) -> Result<Expr, String> {
[INFO] [stderr]      |        ^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr]  893 |     fn apply_mod(args: &[Expr]) -> Result<Expr, String> {
[INFO] [stderr]      |        ^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr]  909 |     fn apply_gt(args: &[Expr]) -> Result<Expr, String> {
[INFO] [stderr]      |        ^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr]  920 |     fn apply_lt(args: &[Expr]) -> Result<Expr, String> {
[INFO] [stderr]      |        ^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr]  931 |     fn apply_le(args: &[Expr]) -> Result<Expr, String> {
[INFO] [stderr]      |        ^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr]  942 |     fn apply_ge(args: &[Expr]) -> Result<Expr, String> {
[INFO] [stderr]      |        ^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr]  953 |     fn apply_eq(args: &[Expr]) -> Result<Expr, String> {
[INFO] [stderr]      |        ^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr]  969 |     fn apply_not(args: &[Expr]) -> Result<Expr, String> {
[INFO] [stderr]      |        ^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 1006 |     fn apply_head(args: &[Expr]) -> Result<Expr, String> {
[INFO] [stderr]      |        ^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 1018 |     fn apply_tail(args: &[Expr]) -> Result<Expr, String> {
[INFO] [stderr]      |        ^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 1030 |     fn apply_cons(args: &[Expr]) -> Result<Expr, String> {
[INFO] [stderr]      |        ^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 1046 |     fn apply_append(args: &[Expr]) -> Result<Expr, String> {
[INFO] [stderr]      |        ^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 1059 |     fn apply_null(args: &[Expr]) -> Result<Expr, String> {
[INFO] [stderr]      |        ^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 1070 |     fn apply_symbol(args: &[Expr]) -> Result<Expr, String> {
[INFO] [stderr]      |        ^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 1080 |     fn apply_list(args: &[Expr]) -> Result<Expr, String> {
[INFO] [stderr]      |        ^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 1090 |     fn apply_number(args: &[Expr]) -> Result<Expr, String> {
[INFO] [stderr]      |        ^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 1100 |     fn apply_string(args: &[Expr]) -> Result<Expr, String> {
[INFO] [stderr]      |        ^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 1110 |     fn apply_display(args: &[Expr]) -> Result<Expr, String> {
[INFO] [stderr]      |        ^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 1120 |     fn apply_newline() -> Result<Expr, String> {
[INFO] [stderr]      |        ^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 1264 |     fn apply_length(args: &[Expr]) -> Result<Expr, String> {
[INFO] [stderr]      |        ^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 1278 |     fn apply_reverse(args: &[Expr]) -> Result<Expr, String> {
[INFO] [stderr]      |        ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field `depth` is never read
[INFO] [stderr]   --> src/jit/compiler.rs:46:5
[INFO] [stderr]    |
[INFO] [stderr] 42 | struct LocalVar {
[INFO] [stderr]    |        -------- field in this struct
[INFO] [stderr] ...
[INFO] [stderr] 46 |     depth: usize,
[INFO] [stderr]    |     ^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `LocalVar` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: fields `ip` and `base_pointer` are never read
[INFO] [stderr]   --> src/jit/vm.rs:47:5
[INFO] [stderr]    |
[INFO] [stderr] 45 | struct CallFrame {
[INFO] [stderr]    |        --------- fields in this struct
[INFO] [stderr] 46 |     /// 指令指针（指向字节码的偏移量）
[INFO] [stderr] 47 |     ip: usize,
[INFO] [stderr]    |     ^^
[INFO] [stderr] ...
[INFO] [stderr] 50 |     base_pointer: usize,
[INFO] [stderr]    |     ^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `CallFrame` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: field `chunk_stack` is never read
[INFO] [stderr]   --> src/jit/vm.rs:78:5
[INFO] [stderr]    |
[INFO] [stderr] 73 | pub struct BytecodeVM {
[INFO] [stderr]    |            ---------- field in this struct
[INFO] [stderr] ...
[INFO] [stderr] 78 |     chunk_stack: Vec<Chunk>,
[INFO] [stderr]    |     ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: methods `switch_chunk` and `restore_chunk` are never used
[INFO] [stderr]    --> src/jit/vm.rs:146:8
[INFO] [stderr]     |
[INFO] [stderr] 105 | impl BytecodeVM {
[INFO] [stderr]     | --------------- methods in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 146 |     fn switch_chunk(&mut self, new_chunk: Chunk) {
[INFO] [stderr]     |        ^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 153 |     fn restore_chunk(&mut self) {
[INFO] [stderr]     |        ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `mylisp` (lib) generated 16 warnings (run `cargo fix --lib -p mylisp` to apply 7 suggestions)
[INFO] [stderr] warning: unused imports: `Instruction` and `Operand`
[INFO] [stderr]     --> src/jit/vm.rs:1315:36
[INFO] [stderr]      |
[INFO] [stderr] 1315 |         use crate::jit::bytecode::{Instruction, Operand};
[INFO] [stderr]      |                                    ^^^^^^^^^^^  ^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `lambda`
[INFO] [stderr]     --> src/jit/vm.rs:1185:13
[INFO] [stderr]      |
[INFO] [stderr] 1185 |         let lambda = Expr::Lambda {
[INFO] [stderr]      |             ^^^^^^ help: if this is intentional, prefix it with an underscore: `_lambda`
[INFO] [stderr] 
[INFO] [stderr] warning: `mylisp` (lib test) generated 18 warnings (16 duplicates) (run `cargo fix --lib -p mylisp --tests` to apply 2 suggestions)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.28s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/mylisp-427d06ffd2e4c98e)
[INFO] [stdout] 
[INFO] [stdout] running 62 tests
[INFO] [stdout] test eval::builtins::tests::test_arithmetic ... ok
[INFO] [stdout] test eval::builtins::tests::test_comparison ... ok
[INFO] [stdout] test eval::macros::tests::test_pattern_binding ... ok
[INFO] [stdout] test eval::special_forms::tests::test_is_truthy ... ok
[INFO] [stdout] test eval::error::tests::test_error_display ... ok
[INFO] [stdout] test eval::error::tests::test_into_string_result ... ok
[INFO] [stdout] test eval::special_forms::tests::test_quote ... ok
[INFO] [stdout] test eval::error::tests::test_error_conversion ... ok
[INFO] [stdout] test eval::macros::tests::test_macro_registration ... ok
[INFO] [stdout] test eval::builtins::tests::test_predicates ... ok
[INFO] [stdout] test eval::tco::tests::test_simple_tail_call_trampoline ... ok
[INFO] [stdout] test eval::tco::tests::test_define_in_function_body_with_tco ... ok
[INFO] [stdout] test jit::bytecode::tests::test_chunk_disassemble ... ok
[INFO] [stdout] test jit::bytecode::tests::test_instruction_encode_decode ... ok
[INFO] [stdout] test jit::bytecode::tests::test_instruction_with_operands ... ok
[INFO] [stdout] test jit::bytecode::tests::test_opcode_from_byte ... ok
[INFO] [stdout] test jit::compiler::tests::test_compile_define ... ok
[INFO] [stdout] test eval::tco::tests::test_tail_recursion_factorial ... ok
[INFO] [stdout] test jit::compiler::tests::test_compile_if ... ok
[INFO] [stdout] test jit::compiler::tests::test_compile_lambda_single_param ... ok
[INFO] [stdout] test jit::compiler::tests::test_compile_lambda_with_closure ... ok
[INFO] [stdout] test jit::bytecode::tests::test_chunk_add_constant ... ok
[INFO] [stdout] test eval::builtins::tests::test_list_operations ... ok
[INFO] [stdout] test jit::compiler::tests::test_compile_lambda_with_multiple_params ... ok
[INFO] [stdout] test jit::compiler::tests::test_compile_let_multiple_bindings ... ok
[INFO] [stdout] test jit::compiler::tests::test_compile_let_simple ... ok
[INFO] [stdout] test jit::compiler::tests::test_compile_number ... ok
[INFO] [stdout] test jit::compiler::tests::test_compile_set_global ... ok
[INFO] [stdout] test eval::tco::tests::test_thunk_done_creation ... ok
[INFO] [stdout] test jit::vm::tests::test_vm_builtin_compare ... ok
[INFO] [stdout] test jit::compiler::tests::test_compile_set_local ... ok
[INFO] [stdout] test jit::compiler::tests::test_compile_simple_arithmetic ... ok
[INFO] [stdout] test jit::vm::tests::test_vm_builtin_list_operations ... ok
[INFO] [stdout] test jit::vm::tests::test_vm_bytecode_lambda_call ... ok
[INFO] [stdout] test jit::vm::tests::test_vm_bytecode_lambda_arithmetic ... ok
[INFO] [stdout] test jit::vm::tests::test_vm_bytecode_lambda_creation ... ok
[INFO] [stdout] test jit::vm::tests::test_vm_conditional_jump ... ok
[INFO] [stdout] test jit::vm::tests::test_vm_lambda_call_interpreted ... ok
[INFO] [stdout] test jit::vm::tests::test_vm_simple_arithmetic ... ok
[INFO] [stdout] test utils::type_checker::tests::test_expect_bool ... ok
[INFO] [stdout] test jit::compiler::tests::test_compile_simple_lambda ... ok
[INFO] [stdout] test utils::type_checker::tests::test_expect_number ... ok
[INFO] [stdout] test jit::vm::tests::test_vm_builtin_add ... ok
[INFO] [stdout] test utils::type_checker::tests::test_expect_number_list ... ok
[INFO] [stdout] test utils::type_checker::tests::test_expect_numbers ... ok
[INFO] [stdout] test utils::type_checker::tests::test_same_type ... ok
[INFO] [stdout] test utils::type_checker::tests::test_expect_string ... ok
[INFO] [stdout] test jit::vm::tests::test_vm_local_variable_access ... ok
[INFO] [stdout] test jit::vm::tests::test_vm_nested_frames ... ok
[INFO] [stdout] test utils::validator::tests::test_check_arity_range ... ok
[INFO] [stdout] test utils::validator::tests::test_check_min_arity ... ok
[INFO] [stdout] test utils::validator::tests::test_expect_list ... ok
[INFO] [stdout] test utils::validator::tests::test_expect_non_empty_list ... ok
[INFO] [stdout] test utils::validator::tests::test_expect_symbol ... ok
[INFO] [stdout] test utils::validator::tests::test_is_valid_identifier ... ok
[INFO] [stdout] test utils::validator::tests::test_get_type_name ... ok
[INFO] [stdout] test utils::type_checker::tests::test_get_optional_number ... ok
[INFO] [stdout] test utils::validator::tests::test_check_arity ... ok
[INFO] [stdout] test utils::type_checker::tests::test_type_predicates ... ok
[INFO] [stdout] test eval::special_forms::tests::test_lambda ... FAILED
[INFO] [stderr] 
[INFO] [stderr] thread 'eval::tco::tests::test_deep_tail_recursion' (29) has overflowed its stack
[INFO] [stderr] fatal runtime error: stack overflow, aborting
[INFO] [stderr] error: test failed, to rerun pass `--lib`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/target/debug/deps/mylisp-427d06ffd2e4c98e` (signal: 6, SIGABRT: process abort signal)
[INFO] running `Command { std: "docker" "inspect" "2a8531eccae370008e6d7bd3835cbb2724bec97da9475faadf331f40a2f0156c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2a8531eccae370008e6d7bd3835cbb2724bec97da9475faadf331f40a2f0156c", kill_on_drop: false }`
[INFO] [stdout] 2a8531eccae370008e6d7bd3835cbb2724bec97da9475faadf331f40a2f0156c
