[INFO] cloning repository https://github.com/julianolorenzato/sylvaine
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/julianolorenzato/sylvaine" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjulianolorenzato%2Fsylvaine", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjulianolorenzato%2Fsylvaine'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] e5dc80c36f2f661b892c63d8e9ba7b687ca208dd
[INFO] checking julianolorenzato/sylvaine against try#54bb9bb1bbe87f59b5a2e9afea4c8cedcf5e0b47 for pr-153041
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjulianolorenzato%2Fsylvaine" "/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/julianolorenzato/sylvaine
[INFO] finished tweaking git repo https://github.com/julianolorenzato/sylvaine
[INFO] tweaked toml for git repo https://github.com/julianolorenzato/sylvaine written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/julianolorenzato/sylvaine on toolchain 54bb9bb1bbe87f59b5a2e9afea4c8cedcf5e0b47
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+54bb9bb1bbe87f59b5a2e9afea4c8cedcf5e0b47" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/julianolorenzato/sylvaine 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" "+54bb9bb1bbe87f59b5a2e9afea4c8cedcf5e0b47" "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@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+54bb9bb1bbe87f59b5a2e9afea4c8cedcf5e0b47" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 299209256f2b37102362ad5ed84b7f0750099afac2b07516c56b07dbf895a6cb
[INFO] running `Command { std: "docker" "start" "-a" "299209256f2b37102362ad5ed84b7f0750099afac2b07516c56b07dbf895a6cb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "299209256f2b37102362ad5ed84b7f0750099afac2b07516c56b07dbf895a6cb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "299209256f2b37102362ad5ed84b7f0750099afac2b07516c56b07dbf895a6cb", kill_on_drop: false }`
[INFO] [stdout] 299209256f2b37102362ad5ed84b7f0750099afac2b07516c56b07dbf895a6cb
[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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+54bb9bb1bbe87f59b5a2e9afea4c8cedcf5e0b47" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5586ddb8a4bb781f072bc375dcce7128b9687842174e5824d172e3bc5ed147ff
[INFO] running `Command { std: "docker" "start" "-a" "5586ddb8a4bb781f072bc375dcce7128b9687842174e5824d172e3bc5ed147ff", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.179
[INFO] [stderr]    Compiling find-msvc-tools v0.1.6
[INFO] [stderr]    Compiling cranelift-assembler-x64-meta v0.118.0
[INFO] [stderr]    Compiling log v0.4.29
[INFO] [stderr]    Compiling pulley-interpreter v31.0.0
[INFO] [stderr]    Compiling zmij v1.0.12
[INFO] [stderr]     Checking hashbrown v0.15.5
[INFO] [stderr]    Compiling cranelift-isle v0.118.0
[INFO] [stderr]    Compiling cranelift-bitset v0.118.0
[INFO] [stderr]    Compiling syn v2.0.103
[INFO] [stderr]     Checking indexmap v2.12.1
[INFO] [stderr]     Checking bumpalo v3.19.1
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]    Compiling cranelift-codegen-shared v0.118.0
[INFO] [stderr]    Compiling target-lexicon v0.13.4
[INFO] [stderr]     Checking semver v1.0.27
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling crc32fast v1.5.0
[INFO] [stderr]     Checking leb128fmt v0.1.0
[INFO] [stderr]     Checking wasmtime-math v31.0.0
[INFO] [stderr]     Checking arbitrary v1.4.2
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling object v0.36.7
[INFO] [stderr]    Compiling wasmparser v0.226.0
[INFO] [stderr]    Compiling rustix v0.38.44
[INFO] [stderr]    Compiling wasm-encoder v0.226.0
[INFO] [stderr]    Compiling hashbrown v0.16.1
[INFO] [stderr]    Compiling wasm-encoder v0.243.0
[INFO] [stderr]     Checking linux-raw-sys v0.4.15
[INFO] [stderr]    Compiling cpp_demangle v0.4.5
[INFO] [stderr]    Compiling zstd-safe v7.2.4
[INFO] [stderr]     Checking gimli v0.31.1
[INFO] [stderr]    Compiling itoa v1.0.17
[INFO] [stderr]     Checking cranelift-control v0.118.0
[INFO] [stderr]    Compiling anyhow v1.0.100
[INFO] [stderr]    Compiling id-arena v2.2.1
[INFO] [stderr]    Compiling jobserver v0.1.34
[INFO] [stderr]    Compiling cranelift-assembler-x64 v0.118.0
[INFO] [stderr]    Compiling cc v1.2.51
[INFO] [stderr]    Compiling once_cell v1.21.3
[INFO] [stderr]     Checking wasmtime-component-util v31.0.0
[INFO] [stderr]     Checking getrandom v0.3.4
[INFO] [stderr]     Checking dirs-sys-next v0.1.2
[INFO] [stderr]     Checking unicode-width v0.2.2
[INFO] [stderr]     Checking rustc-demangle v0.1.26
[INFO] [stderr]     Checking uuid v1.19.0
[INFO] [stderr]    Compiling wasmtime-component-macro v31.0.0
[INFO] [stderr]    Compiling wasmparser v0.243.0
[INFO] [stderr]    Compiling wasmtime-cache v31.0.0
[INFO] [stderr]     Checking sha2 v0.10.9
[INFO] [stderr]     Checking wast v243.0.0
[INFO] [stderr]     Checking directories-next v2.0.0
[INFO] [stderr]     Checking rand_core v0.9.3
[INFO] [stderr]     Checking debugid v0.8.0
[INFO] [stderr]     Checking wasmtime-asm-macros v31.0.0
[INFO] [stderr]     Checking rand_chacha v0.9.0
[INFO] [stderr]     Checking memfd v0.6.5
[INFO] [stderr]     Checking wasmtime-jit-icache-coherence v31.0.0
[INFO] [stderr]     Checking sptr v0.3.2
[INFO] [stderr]     Checking wasmtime-slab v31.0.0
[INFO] [stderr]     Checking rand v0.9.2
[INFO] [stderr]    Compiling zstd-sys v2.0.16+zstd.1.5.7
[INFO] [stderr]    Compiling ittapi-sys v0.4.0
[INFO] [stderr]     Checking addr2line v0.24.2
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling thiserror-impl v2.0.12
[INFO] [stderr]    Compiling wasmtime-versioned-export-macros v31.0.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling trait-variant v0.1.2
[INFO] [stderr]    Compiling cranelift-codegen-meta v0.118.0
[INFO] [stderr]    Compiling async-trait v0.1.89
[INFO] [stderr]    Compiling wasmtime-fiber v31.0.0
[INFO] [stderr]    Compiling wasmtime-jit-debug v31.0.0
[INFO] [stderr]    Compiling wasmtime v31.0.0
[INFO] [stderr]     Checking ittapi v0.4.0
[INFO] [stderr]     Checking thiserror v1.0.69
[INFO] [stderr]     Checking thiserror v2.0.12
[INFO] [stderr]    Compiling pest v2.8.0
[INFO] [stderr]     Checking cobs v0.3.0
[INFO] [stderr]    Compiling pest_meta v2.8.0
[INFO] [stderr]    Compiling cranelift-codegen v0.118.0
[INFO] [stderr]     Checking smallvec v1.15.1
[INFO] [stderr]     Checking serde_spanned v0.6.9
[INFO] [stderr]     Checking postcard v1.1.3
[INFO] [stderr]     Checking toml_datetime v0.6.11
[INFO] [stderr]     Checking fxprof-processed-profile v0.6.0
[INFO] [stderr]     Checking wasmprinter v0.243.0
[INFO] [stderr]     Checking toml_edit v0.22.27
[INFO] [stderr]     Checking regalloc2 v0.11.2
[INFO] [stderr]     Checking cranelift-entity v0.118.0
[INFO] [stderr]    Compiling wit-parser v0.226.0
[INFO] [stderr]    Compiling pest_generator v2.8.0
[INFO] [stderr]     Checking cranelift-bforest v0.118.0
[INFO] [stderr]     Checking zstd v0.13.3
[INFO] [stderr]     Checking wat v1.243.0
[INFO] [stderr]    Compiling pest_derive v2.8.0
[INFO] [stderr]     Checking toml v0.8.23
[INFO] [stderr]    Compiling wasmtime-wit-bindgen v31.0.0
[INFO] [stderr]     Checking wasmprinter v0.226.0
[INFO] [stderr]     Checking wasmtime-environ v31.0.0
[INFO] [stderr]     Checking cranelift-native v0.118.0
[INFO] [stderr]     Checking cranelift-frontend v0.118.0
[INFO] [stderr]     Checking wasmtime-cranelift v31.0.0
[INFO] [stderr]     Checking sylvaine v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `free_var`
[INFO] [stdout]    --> src/codegen.rs:129:17
[INFO] [stdout]     |
[INFO] [stdout] 129 |             for free_var in &free_vars {
[INFO] [stdout]     |                 ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_free_var`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `free_var`
[INFO] [stdout]    --> src/codegen.rs:129:17
[INFO] [stdout]     |
[INFO] [stdout] 129 |             for free_var in &free_vars {
[INFO] [stdout]     |                 ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_free_var`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `bindings`
[INFO] [stdout]    --> src/codegen.rs:190:19
[INFO] [stdout]     |
[INFO] [stdout] 190 |         Expr::Let(bindings, body) => {
[INFO] [stdout]     |                   ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_bindings`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `body`
[INFO] [stdout]    --> src/codegen.rs:190:29
[INFO] [stdout]     |
[INFO] [stdout] 190 |         Expr::Let(bindings, body) => {
[INFO] [stdout]     |                             ^^^^ help: if this is intentional, prefix it with an underscore: `_body`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `bindings`
[INFO] [stdout]    --> src/codegen.rs:190:19
[INFO] [stdout]     |
[INFO] [stdout] 190 |         Expr::Let(bindings, body) => {
[INFO] [stdout]     |                   ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_bindings`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `body`
[INFO] [stdout]    --> src/codegen.rs:190:29
[INFO] [stdout]     |
[INFO] [stdout] 190 |         Expr::Let(bindings, body) => {
[INFO] [stdout]     |                             ^^^^ help: if this is intentional, prefix it with an underscore: `_body`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `items`
[INFO] [stdout]    --> src/codegen.rs:212:20
[INFO] [stdout]     |
[INFO] [stdout] 212 |         Expr::List(items) => todo!(),
[INFO] [stdout]     |                    ^^^^^ help: if this is intentional, prefix it with an underscore: `_items`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `items`
[INFO] [stdout]    --> src/codegen.rs:212:20
[INFO] [stdout]     |
[INFO] [stdout] 212 |         Expr::List(items) => todo!(),
[INFO] [stdout]     |                    ^^^^^ help: if this is intentional, prefix it with an underscore: `_items`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/codegen.rs:329:13
[INFO] [stdout]     |
[INFO] [stdout] 329 |         let mut globals = GlobalSection::new();
[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/codegen.rs:332:13
[INFO] [stdout]     |
[INFO] [stdout] 332 |         let mut imports = ImportSection::new();
[INFO] [stdout]     |             ----^^^^^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `start`
[INFO] [stdout]    --> src/codegen.rs:545:13
[INFO] [stdout]     |
[INFO] [stdout] 545 |         let start = StartSection { function_index };
[INFO] [stdout]     |             ^^^^^ help: if this is intentional, prefix it with an underscore: `_start`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/codegen.rs:329:13
[INFO] [stdout]     |
[INFO] [stdout] 329 |         let mut globals = GlobalSection::new();
[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/codegen.rs:332:13
[INFO] [stdout]     |
[INFO] [stdout] 332 |         let mut imports = ImportSection::new();
[INFO] [stdout]     |             ----^^^^^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `start`
[INFO] [stdout]    --> src/codegen.rs:545:13
[INFO] [stdout]     |
[INFO] [stdout] 545 |         let start = StartSection { function_index };
[INFO] [stdout]     |             ^^^^^ help: if this is intentional, prefix it with an underscore: `_start`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `code`
[INFO] [stdout]  --> src/main.rs:8:9
[INFO] [stdout]   |
[INFO] [stdout] 8 |     let code = "
[INFO] [stdout]   |         ^^^^ help: if this is intentional, prefix it with an underscore: `_code`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `code2`
[INFO] [stdout]   --> src/main.rs:12:9
[INFO] [stdout]    |
[INFO] [stdout] 12 |     let code2 = "
[INFO] [stdout]    |         ^^^^^ help: if this is intentional, prefix it with an underscore: `_code2`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `random_hash` is never used
[INFO] [stdout]   --> src/codegen.rs:12:4
[INFO] [stdout]    |
[INFO] [stdout] 12 | fn random_hash(len: usize) -> String {
[INFO] [stdout]    |    ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `CLOSURE_HEAP_TYPE` is never used
[INFO] [stdout]    --> src/codegen.rs:282:7
[INFO] [stdout]     |
[INFO] [stdout] 282 | const CLOSURE_HEAP_TYPE: HeapType = HeapType::Concrete(CLOSURE_TYPE_IDX);
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `CLOSURE_FIELD_FUNC_TYPE_IDX` is never used
[INFO] [stdout]    --> src/codegen.rs:284:7
[INFO] [stdout]     |
[INFO] [stdout] 284 | const CLOSURE_FIELD_FUNC_TYPE_IDX: u32 = 0;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `CLOSURE_FIELD_ENV_TYPE_IDX` is never used
[INFO] [stdout]    --> src/codegen.rs:294:7
[INFO] [stdout]     |
[INFO] [stdout] 294 | const CLOSURE_FIELD_ENV_TYPE_IDX: u32 = 1;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `CONS_CELL_HEAP_TYPE` is never used
[INFO] [stdout]    --> src/codegen.rs:298:7
[INFO] [stdout]     |
[INFO] [stdout] 298 | const CONS_CELL_HEAP_TYPE: HeapType = HeapType::Concrete(CONS_CELL_TYPE_IDX);
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `LISP_FUNC_SIG_LOCAL_ENV` is never used
[INFO] [stdout]    --> src/codegen.rs:315:7
[INFO] [stdout]     |
[INFO] [stdout] 315 | const LISP_FUNC_SIG_LOCAL_ENV: u32 = 0;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Captured` is never constructed
[INFO] [stdout]    --> src/codegen.rs:585:5
[INFO] [stdout]     |
[INFO] [stdout] 582 | pub enum Binding {
[INFO] [stdout]     |          ------- variant in this enum
[INFO] [stdout] ...
[INFO] [stdout] 585 |     Captured(u32), // Índice no Struct de Ambiente (local.get 0)
[INFO] [stdout]     |     ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Binding` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `List` is never constructed
[INFO] [stdout]   --> src/syntax_analysis/lower.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout]  4 | pub enum Expr {
[INFO] [stdout]    |          ---- variant in this enum
[INFO] [stdout] ...
[INFO] [stdout] 14 |     List(Vec<Expr>)
[INFO] [stdout]    |     ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Expr` 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: unused variable: `code`
[INFO] [stdout]  --> src/main.rs:8:9
[INFO] [stdout]   |
[INFO] [stdout] 8 |     let code = "
[INFO] [stdout]   |         ^^^^ help: if this is intentional, prefix it with an underscore: `_code`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `code2`
[INFO] [stdout]   --> src/main.rs:12:9
[INFO] [stdout]    |
[INFO] [stdout] 12 |     let code2 = "
[INFO] [stdout]    |         ^^^^^ help: if this is intentional, prefix it with an underscore: `_code2`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `random_hash` is never used
[INFO] [stdout]   --> src/codegen.rs:12:4
[INFO] [stdout]    |
[INFO] [stdout] 12 | fn random_hash(len: usize) -> String {
[INFO] [stdout]    |    ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `CLOSURE_HEAP_TYPE` is never used
[INFO] [stdout]    --> src/codegen.rs:282:7
[INFO] [stdout]     |
[INFO] [stdout] 282 | const CLOSURE_HEAP_TYPE: HeapType = HeapType::Concrete(CLOSURE_TYPE_IDX);
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `CLOSURE_FIELD_FUNC_TYPE_IDX` is never used
[INFO] [stdout]    --> src/codegen.rs:284:7
[INFO] [stdout]     |
[INFO] [stdout] 284 | const CLOSURE_FIELD_FUNC_TYPE_IDX: u32 = 0;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `CLOSURE_FIELD_ENV_TYPE_IDX` is never used
[INFO] [stdout]    --> src/codegen.rs:294:7
[INFO] [stdout]     |
[INFO] [stdout] 294 | const CLOSURE_FIELD_ENV_TYPE_IDX: u32 = 1;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `CONS_CELL_HEAP_TYPE` is never used
[INFO] [stdout]    --> src/codegen.rs:298:7
[INFO] [stdout]     |
[INFO] [stdout] 298 | const CONS_CELL_HEAP_TYPE: HeapType = HeapType::Concrete(CONS_CELL_TYPE_IDX);
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `LISP_FUNC_SIG_LOCAL_ENV` is never used
[INFO] [stdout]    --> src/codegen.rs:315:7
[INFO] [stdout]     |
[INFO] [stdout] 315 | const LISP_FUNC_SIG_LOCAL_ENV: u32 = 0;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Captured` is never constructed
[INFO] [stdout]    --> src/codegen.rs:585:5
[INFO] [stdout]     |
[INFO] [stdout] 582 | pub enum Binding {
[INFO] [stdout]     |          ------- variant in this enum
[INFO] [stdout] ...
[INFO] [stdout] 585 |     Captured(u32), // Índice no Struct de Ambiente (local.get 0)
[INFO] [stdout]     |     ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Binding` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `List` is never constructed
[INFO] [stdout]   --> src/syntax_analysis/lower.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout]  4 | pub enum Expr {
[INFO] [stdout]    |          ---- variant in this enum
[INFO] [stdout] ...
[INFO] [stdout] 14 |     List(Vec<Expr>)
[INFO] [stdout]    |     ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Expr` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 10s
[INFO] running `Command { std: "docker" "inspect" "5586ddb8a4bb781f072bc375dcce7128b9687842174e5824d172e3bc5ed147ff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5586ddb8a4bb781f072bc375dcce7128b9687842174e5824d172e3bc5ed147ff", kill_on_drop: false }`
[INFO] [stdout] 5586ddb8a4bb781f072bc375dcce7128b9687842174e5824d172e3bc5ed147ff
