[INFO] cloning repository https://github.com/Boreas618/teaplc-rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Boreas618/teaplc-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBoreas618%2Fteaplc-rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBoreas618%2Fteaplc-rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 92f72e6e9c0fe9238889affc3bf4d261a09b739f
[INFO] checking Boreas618/teaplc-rs against try#44f3504e96c944ae54fc72b5f5008f53f7eda001 for pr-136776
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBoreas618%2Fteaplc-rs" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Boreas618/teaplc-rs on toolchain 44f3504e96c944ae54fc72b5f5008f53f7eda001
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+44f3504e96c944ae54fc72b5f5008f53f7eda001" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Boreas618/teaplc-rs
[INFO] finished tweaking git repo https://github.com/Boreas618/teaplc-rs
[INFO] tweaked toml for git repo https://github.com/Boreas618/teaplc-rs written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/Boreas618/teaplc-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" "+44f3504e96c944ae54fc72b5f5008f53f7eda001" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+44f3504e96c944ae54fc72b5f5008f53f7eda001" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] fc969a7ca05f5a1f49f6e72bf0008a052ef8a0ec9fd262ca90e1a5a529459ff3
[INFO] running `Command { std: "docker" "start" "-a" "fc969a7ca05f5a1f49f6e72bf0008a052ef8a0ec9fd262ca90e1a5a529459ff3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fc969a7ca05f5a1f49f6e72bf0008a052ef8a0ec9fd262ca90e1a5a529459ff3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fc969a7ca05f5a1f49f6e72bf0008a052ef8a0ec9fd262ca90e1a5a529459ff3", kill_on_drop: false }`
[INFO] [stdout] fc969a7ca05f5a1f49f6e72bf0008a052ef8a0ec9fd262ca90e1a5a529459ff3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+44f3504e96c944ae54fc72b5f5008f53f7eda001" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d041108d9445e3098b1e54ee42e0bf963ac8b995912c5c5310fa27f525172a24
[INFO] running `Command { std: "docker" "start" "-a" "d041108d9445e3098b1e54ee42e0bf963ac8b995912c5c5310fa27f525172a24", kill_on_drop: false }`
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling typenum v1.17.0
[INFO] [stderr]    Compiling libc v0.2.164
[INFO] [stderr]    Compiling smallvec v1.13.2
[INFO] [stderr]    Compiling regex-syntax v0.8.5
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]    Compiling parking_lot_core v0.9.10
[INFO] [stderr]    Compiling lock_api v0.4.12
[INFO] [stderr]    Compiling scopeguard v1.2.0
[INFO] [stderr]    Compiling rustversion v1.0.18
[INFO] [stderr]    Compiling siphasher v0.3.11
[INFO] [stderr]    Compiling home v0.5.9
[INFO] [stderr]    Compiling hashbrown v0.15.1
[INFO] [stderr]    Compiling term v1.0.0
[INFO] [stderr]    Compiling phf_shared v0.10.0
[INFO] [stderr]    Compiling precomputed-hash v0.1.1
[INFO] [stderr]    Compiling same-file v1.0.6
[INFO] [stderr]    Compiling fixedbitset v0.4.2
[INFO] [stderr]    Compiling either v1.13.0
[INFO] [stderr]    Compiling new_debug_unreachable v1.0.6
[INFO] [stderr]    Compiling bit-vec v0.8.0
[INFO] [stderr]    Compiling ena v0.14.3
[INFO] [stderr]    Compiling itertools v0.13.0
[INFO] [stderr]    Compiling parking_lot v0.12.3
[INFO] [stderr]    Compiling indexmap v2.7.0
[INFO] [stderr]    Compiling bit-set v0.8.0
[INFO] [stderr]    Compiling ascii-canvas v4.0.0
[INFO] [stderr]    Compiling walkdir v2.5.0
[INFO] [stderr]    Compiling unicode-xid v0.2.6
[INFO] [stderr]    Compiling string_cache v0.8.7
[INFO] [stderr]    Compiling pico-args v0.5.0
[INFO] [stderr]    Compiling crypto-common v0.1.6
[INFO] [stderr]    Compiling block-buffer v0.10.4
[INFO] [stderr]    Compiling petgraph v0.6.5
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling sha3 v0.10.8
[INFO] [stderr]    Compiling regex-automata v0.4.9
[INFO] [stderr]    Compiling lalrpop-util v0.22.0
[INFO] [stderr]    Compiling regex v1.11.1
[INFO] [stderr]    Compiling lalrpop v0.22.0
[INFO] [stderr]     Checking lalrpop-util v0.21.0
[INFO] [stderr]    Compiling teaplc v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> src/ir/mod.rs:275:13
[INFO] [stdout]     |
[INFO] [stdout] 275 |             _ => {
[INFO] [stdout]     |             ^ no value can reach this
[INFO] [stdout]     |
[INFO] [stdout] note: multiple earlier patterns match some of the same values
[INFO] [stdout]    --> src/ir/mod.rs:275:13
[INFO] [stdout]     |
[INFO] [stdout] 262 |             VarDeclStmt(stmt) => {
[INFO] [stdout]     |             ----------------- matches some of the same values
[INFO] [stdout] ...
[INFO] [stdout] 265 |             StructDef(_) => {
[INFO] [stdout]     |             ------------ matches some of the same values
[INFO] [stdout] ...
[INFO] [stdout] 269 |             FnDeclStmt(fn_decl) => {
[INFO] [stdout]     |             ------------------- matches some of the same values
[INFO] [stdout] ...
[INFO] [stdout] 272 |             FnDef(fn_def) => {
[INFO] [stdout]     |             ------------- matches some of the same values
[INFO] [stdout] ...
[INFO] [stdout] 275 |             _ => {
[INFO] [stdout]     |             ^ collectively making this unreachable
[INFO] [stdout]     = note: `#[warn(unreachable_patterns)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> src/ir/mod.rs:275:13
[INFO] [stdout]     |
[INFO] [stdout] 275 |             _ => {
[INFO] [stdout]     |             ^ no value can reach this
[INFO] [stdout]     |
[INFO] [stdout] note: multiple earlier patterns match some of the same values
[INFO] [stdout]    --> src/ir/mod.rs:275:13
[INFO] [stdout]     |
[INFO] [stdout] 262 |             VarDeclStmt(stmt) => {
[INFO] [stdout]     |             ----------------- matches some of the same values
[INFO] [stdout] ...
[INFO] [stdout] 265 |             StructDef(_) => {
[INFO] [stdout]     |             ------------ matches some of the same values
[INFO] [stdout] ...
[INFO] [stdout] 269 |             FnDeclStmt(fn_decl) => {
[INFO] [stdout]     |             ------------------- matches some of the same values
[INFO] [stdout] ...
[INFO] [stdout] 272 |             FnDef(fn_def) => {
[INFO] [stdout]     |             ------------- matches some of the same values
[INFO] [stdout] ...
[INFO] [stdout] 275 |             _ => {
[INFO] [stdout]     |             ^ collectively making this unreachable
[INFO] [stdout]     = note: `#[warn(unreachable_patterns)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `Eq`, `Lt`, `Gt`, `Le`, and `Ge` are never constructed
[INFO] [stdout]   --> src/ir/mod.rs:31:5
[INFO] [stdout]    |
[INFO] [stdout] 30 | pub enum RelOpKind {
[INFO] [stdout]    |          --------- variants in this enum
[INFO] [stdout] 31 |     Eq,
[INFO] [stdout]    |     ^^
[INFO] [stdout] 32 |     Ne,
[INFO] [stdout] 33 |     Lt,
[INFO] [stdout]    |     ^^
[INFO] [stdout] 34 |     Gt,
[INFO] [stdout]    |     ^^
[INFO] [stdout] 35 |     Le,
[INFO] [stdout]    |     ^^
[INFO] [stdout] 36 |     Ge,
[INFO] [stdout]    |     ^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `kind`, `len`, and `struct_name` are never read
[INFO] [stdout]   --> src/ir/mod.rs:40:5
[INFO] [stdout]    |
[INFO] [stdout] 39 | pub struct MemberDecl {
[INFO] [stdout]    |            ---------- fields in this struct
[INFO] [stdout] 40 |     kind: VariableType,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 41 |     len: usize,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 42 |     struct_name: String,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `name` and `members` are never read
[INFO] [stdout]   --> src/ir/mod.rs:46:5
[INFO] [stdout]    |
[INFO] [stdout] 45 | pub struct StructDef {
[INFO] [stdout]    |            --------- fields in this struct
[INFO] [stdout] 46 |     name: String,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 47 |     members: Vec<MemberDecl>,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `name`, `args`, and `ret` are never read
[INFO] [stdout]   --> src/ir/mod.rs:57:5
[INFO] [stdout]    |
[INFO] [stdout] 56 | pub struct FnDecl {
[INFO] [stdout]    |            ------ fields in this struct
[INFO] [stdout] 57 |     name: String,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 58 |     args: Vec<VarDef>,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 59 |     ret: FnType,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `name` and `init` are never read
[INFO] [stdout]   --> src/ir/mod.rs:63:5
[INFO] [stdout]    |
[INFO] [stdout] 62 | pub struct VarDef {
[INFO] [stdout]    |            ------ fields in this struct
[INFO] [stdout] 63 |     name: String,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 64 |     var: Rc<Operand>,
[INFO] [stdout] 65 |     init: Vec<i32>,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/ir/mod.rs:70:10
[INFO] [stdout]    |
[INFO] [stdout] 70 |     Func(FnDecl),
[INFO] [stdout]    |     ---- ^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 70 |     Func(()),
[INFO] [stdout]    |          ~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Struct` is never constructed
[INFO] [stdout]   --> src/ir/mod.rs:69:5
[INFO] [stdout]    |
[INFO] [stdout] 68 | pub enum GlobalDef {
[INFO] [stdout]    |          --------- variant in this enum
[INFO] [stdout] 69 |     Struct(StructDef),
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `name` is never read
[INFO] [stdout]   --> src/ir/mod.rs:75:5
[INFO] [stdout]    |
[INFO] [stdout] 74 | pub struct BlockLabel {
[INFO] [stdout]    |            ---------- field in this struct
[INFO] [stdout] 75 |     name: String,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `BlockLabel` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `name` is never read
[INFO] [stdout]    --> src/ir/mod.rs:106:5
[INFO] [stdout]     |
[INFO] [stdout] 104 | pub struct GlobalVar {
[INFO] [stdout]     |            --------- field in this struct
[INFO] [stdout] 105 |     base: VariableBase,
[INFO] [stdout] 106 |     name: BlockLabel,
[INFO] [stdout]     |     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `num` and `name` are never read
[INFO] [stdout]    --> src/ir/mod.rs:111:5
[INFO] [stdout]     |
[INFO] [stdout] 109 | pub struct LocalVar {
[INFO] [stdout]     |            -------- fields in this struct
[INFO] [stdout] 110 |     base: VariableBase,
[INFO] [stdout] 111 |     num: i32,
[INFO] [stdout]     |     ^^^
[INFO] [stdout] 112 |     name: String,
[INFO] [stdout]     |     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> src/ir/mod.rs:199:14
[INFO] [stdout]     |
[INFO] [stdout] 199 |     Interger(i32),
[INFO] [stdout]     |     -------- ^^^
[INFO] [stdout]     |     |
[INFO] [stdout]     |     field in this variant
[INFO] [stdout]     |
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]     |
[INFO] [stdout] 199 |     Interger(()),
[INFO] [stdout]     |              ~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `FnProp` is never constructed
[INFO] [stdout]    --> src/ir/mod.rs:211:12
[INFO] [stdout]     |
[INFO] [stdout] 211 | pub struct FnProp {
[INFO] [stdout]     |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]  --> src/ir/stmt.rs:5:10
[INFO] [stdout]   |
[INFO] [stdout] 5 |     Call(CallStmt),
[INFO] [stdout]   |     ---- ^^^^^^^^
[INFO] [stdout]   |     |
[INFO] [stdout]   |     field in this variant
[INFO] [stdout]   |
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]   |
[INFO] [stdout] 5 |     Call(()),
[INFO] [stdout]   |          ~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]  --> src/ir/stmt.rs:6:10
[INFO] [stdout]   |
[INFO] [stdout] 6 |     Load(LoadStmt),
[INFO] [stdout]   |     ---- ^^^^^^^^
[INFO] [stdout]   |     |
[INFO] [stdout]   |     field in this variant
[INFO] [stdout]   |
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]   |
[INFO] [stdout] 6 |     Load(()),
[INFO] [stdout]   |          ~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]  --> src/ir/stmt.rs:7:10
[INFO] [stdout]   |
[INFO] [stdout] 7 |     BiOp(BiOpStmt),
[INFO] [stdout]   |     ---- ^^^^^^^^
[INFO] [stdout]   |     |
[INFO] [stdout]   |     field in this variant
[INFO] [stdout]   |
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]   |
[INFO] [stdout] 7 |     BiOp(()),
[INFO] [stdout]   |          ~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]  --> src/ir/stmt.rs:8:12
[INFO] [stdout]   |
[INFO] [stdout] 8 |     Alloca(AllocaStmt),
[INFO] [stdout]   |     ------ ^^^^^^^^^^
[INFO] [stdout]   |     |
[INFO] [stdout]   |     field in this variant
[INFO] [stdout]   |
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]   |
[INFO] [stdout] 8 |     Alloca(()),
[INFO] [stdout]   |            ~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]  --> src/ir/stmt.rs:9:9
[INFO] [stdout]   |
[INFO] [stdout] 9 |     Cmp(CmpStmt),
[INFO] [stdout]   |     --- ^^^^^^^
[INFO] [stdout]   |     |
[INFO] [stdout]   |     field in this variant
[INFO] [stdout]   |
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]   |
[INFO] [stdout] 9 |     Cmp(()),
[INFO] [stdout]   |         ~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/ir/stmt.rs:10:11
[INFO] [stdout]    |
[INFO] [stdout] 10 |     CJump(CJumpStmt),
[INFO] [stdout]    |     ----- ^^^^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 10 |     CJump(()),
[INFO] [stdout]    |           ~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/ir/stmt.rs:11:11
[INFO] [stdout]    |
[INFO] [stdout] 11 |     Label(LabelStmt),
[INFO] [stdout]    |     ----- ^^^^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 11 |     Label(()),
[INFO] [stdout]    |           ~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/ir/stmt.rs:12:11
[INFO] [stdout]    |
[INFO] [stdout] 12 |     Store(StoreStmt),
[INFO] [stdout]    |     ----- ^^^^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 12 |     Store(()),
[INFO] [stdout]    |           ~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/ir/stmt.rs:13:10
[INFO] [stdout]    |
[INFO] [stdout] 13 |     Jump(JumpStmt),
[INFO] [stdout]    |     ---- ^^^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 13 |     Jump(()),
[INFO] [stdout]    |          ~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/ir/stmt.rs:14:9
[INFO] [stdout]    |
[INFO] [stdout] 14 |     Gep(GepStmt),
[INFO] [stdout]    |     --- ^^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 14 |     Gep(()),
[INFO] [stdout]    |         ~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `inner` is never read
[INFO] [stdout]   --> src/ir/stmt.rs:18:5
[INFO] [stdout]    |
[INFO] [stdout] 17 | pub struct Stmt {
[INFO] [stdout]    |            ---- field in this struct
[INFO] [stdout] 18 |     inner: StmtInner,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `func_name`, `res`, and `args` are never read
[INFO] [stdout]    --> src/ir/stmt.rs:116:5
[INFO] [stdout]     |
[INFO] [stdout] 115 | pub struct CallStmt {
[INFO] [stdout]     |            -------- fields in this struct
[INFO] [stdout] 116 |     func_name: String,
[INFO] [stdout]     |     ^^^^^^^^^
[INFO] [stdout] 117 |     res: Rc<Operand>,
[INFO] [stdout]     |     ^^^
[INFO] [stdout] 118 |     args: Vec<Rc<Operand>>,
[INFO] [stdout]     |     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `dst` and `ptr` are never read
[INFO] [stdout]    --> src/ir/stmt.rs:122:5
[INFO] [stdout]     |
[INFO] [stdout] 121 | pub struct LoadStmt {
[INFO] [stdout]     |            -------- fields in this struct
[INFO] [stdout] 122 |     dst: Rc<Operand>,
[INFO] [stdout]     |     ^^^
[INFO] [stdout] 123 |     ptr: Rc<Operand>,
[INFO] [stdout]     |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `kind`, `left`, `right`, and `dst` are never read
[INFO] [stdout]    --> src/ir/stmt.rs:127:5
[INFO] [stdout]     |
[INFO] [stdout] 126 | pub struct BiOpStmt {
[INFO] [stdout]     |            -------- fields in this struct
[INFO] [stdout] 127 |     kind: BiOpKind,
[INFO] [stdout]     |     ^^^^
[INFO] [stdout] 128 |     left: Rc<Operand>,
[INFO] [stdout]     |     ^^^^
[INFO] [stdout] 129 |     right: Rc<Operand>,
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout] 130 |     dst: Rc<Operand>,
[INFO] [stdout]     |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `dst` is never read
[INFO] [stdout]    --> src/ir/stmt.rs:134:5
[INFO] [stdout]     |
[INFO] [stdout] 133 | pub struct AllocaStmt {
[INFO] [stdout]     |            ---------- field in this struct
[INFO] [stdout] 134 |     dst: Rc<Operand>,
[INFO] [stdout]     |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `kind`, `left`, `right`, and `dst` are never read
[INFO] [stdout]    --> src/ir/stmt.rs:138:5
[INFO] [stdout]     |
[INFO] [stdout] 137 | pub struct CmpStmt {
[INFO] [stdout]     |            ------- fields in this struct
[INFO] [stdout] 138 |     kind: RelOpKind,
[INFO] [stdout]     |     ^^^^
[INFO] [stdout] 139 |     left: Rc<Operand>,
[INFO] [stdout]     |     ^^^^
[INFO] [stdout] 140 |     right: Rc<Operand>,
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout] 141 |     dst: Rc<Operand>,
[INFO] [stdout]     |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `dst`, `true_label`, and `false_label` are never read
[INFO] [stdout]    --> src/ir/stmt.rs:145:5
[INFO] [stdout]     |
[INFO] [stdout] 144 | pub struct CJumpStmt {
[INFO] [stdout]     |            --------- fields in this struct
[INFO] [stdout] 145 |     dst: Rc<Operand>,
[INFO] [stdout]     |     ^^^
[INFO] [stdout] 146 |     true_label: BlockLabel,
[INFO] [stdout]     |     ^^^^^^^^^^
[INFO] [stdout] 147 |     false_label: BlockLabel,
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `label` is never read
[INFO] [stdout]    --> src/ir/stmt.rs:151:5
[INFO] [stdout]     |
[INFO] [stdout] 150 | pub struct LabelStmt {
[INFO] [stdout]     |            --------- field in this struct
[INFO] [stdout] 151 |     label: BlockLabel,
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `src` and `ptr` are never read
[INFO] [stdout]    --> src/ir/stmt.rs:155:5
[INFO] [stdout]     |
[INFO] [stdout] 154 | pub struct StoreStmt {
[INFO] [stdout]     |            --------- fields in this struct
[INFO] [stdout] 155 |     src: Rc<Operand>,
[INFO] [stdout]     |     ^^^
[INFO] [stdout] 156 |     ptr: Rc<Operand>,
[INFO] [stdout]     |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `target` is never read
[INFO] [stdout]    --> src/ir/stmt.rs:160:5
[INFO] [stdout]     |
[INFO] [stdout] 159 | pub struct JumpStmt {
[INFO] [stdout]     |            -------- field in this struct
[INFO] [stdout] 160 |     target: BlockLabel,
[INFO] [stdout]     |     ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `new_ptr`, `base_ptr`, and `index` are never read
[INFO] [stdout]    --> src/ir/stmt.rs:164:5
[INFO] [stdout]     |
[INFO] [stdout] 163 | pub struct GepStmt {
[INFO] [stdout]     |            ------- fields in this struct
[INFO] [stdout] 164 |     new_ptr: Rc<Operand>,
[INFO] [stdout]     |     ^^^^^^^
[INFO] [stdout] 165 |     base_ptr: Rc<Operand>,
[INFO] [stdout]     |     ^^^^^^^^
[INFO] [stdout] 166 |     index: Rc<Operand>,
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `Eq`, `Lt`, `Gt`, `Le`, and `Ge` are never constructed
[INFO] [stdout]   --> src/ir/mod.rs:31:5
[INFO] [stdout]    |
[INFO] [stdout] 30 | pub enum RelOpKind {
[INFO] [stdout]    |          --------- variants in this enum
[INFO] [stdout] 31 |     Eq,
[INFO] [stdout]    |     ^^
[INFO] [stdout] 32 |     Ne,
[INFO] [stdout] 33 |     Lt,
[INFO] [stdout]    |     ^^
[INFO] [stdout] 34 |     Gt,
[INFO] [stdout]    |     ^^
[INFO] [stdout] 35 |     Le,
[INFO] [stdout]    |     ^^
[INFO] [stdout] 36 |     Ge,
[INFO] [stdout]    |     ^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `kind`, `len`, and `struct_name` are never read
[INFO] [stdout]   --> src/ir/mod.rs:40:5
[INFO] [stdout]    |
[INFO] [stdout] 39 | pub struct MemberDecl {
[INFO] [stdout]    |            ---------- fields in this struct
[INFO] [stdout] 40 |     kind: VariableType,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 41 |     len: usize,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 42 |     struct_name: String,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `name` and `members` are never read
[INFO] [stdout]   --> src/ir/mod.rs:46:5
[INFO] [stdout]    |
[INFO] [stdout] 45 | pub struct StructDef {
[INFO] [stdout]    |            --------- fields in this struct
[INFO] [stdout] 46 |     name: String,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 47 |     members: Vec<MemberDecl>,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `name`, `args`, and `ret` are never read
[INFO] [stdout]   --> src/ir/mod.rs:57:5
[INFO] [stdout]    |
[INFO] [stdout] 56 | pub struct FnDecl {
[INFO] [stdout]    |            ------ fields in this struct
[INFO] [stdout] 57 |     name: String,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 58 |     args: Vec<VarDef>,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 59 |     ret: FnType,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `name` and `init` are never read
[INFO] [stdout]   --> src/ir/mod.rs:63:5
[INFO] [stdout]    |
[INFO] [stdout] 62 | pub struct VarDef {
[INFO] [stdout]    |            ------ fields in this struct
[INFO] [stdout] 63 |     name: String,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 64 |     var: Rc<Operand>,
[INFO] [stdout] 65 |     init: Vec<i32>,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/ir/mod.rs:70:10
[INFO] [stdout]    |
[INFO] [stdout] 70 |     Func(FnDecl),
[INFO] [stdout]    |     ---- ^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 70 |     Func(()),
[INFO] [stdout]    |          ~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Struct` is never constructed
[INFO] [stdout]   --> src/ir/mod.rs:69:5
[INFO] [stdout]    |
[INFO] [stdout] 68 | pub enum GlobalDef {
[INFO] [stdout]    |          --------- variant in this enum
[INFO] [stdout] 69 |     Struct(StructDef),
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `name` is never read
[INFO] [stdout]   --> src/ir/mod.rs:75:5
[INFO] [stdout]    |
[INFO] [stdout] 74 | pub struct BlockLabel {
[INFO] [stdout]    |            ---------- field in this struct
[INFO] [stdout] 75 |     name: String,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `BlockLabel` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `name` is never read
[INFO] [stdout]    --> src/ir/mod.rs:106:5
[INFO] [stdout]     |
[INFO] [stdout] 104 | pub struct GlobalVar {
[INFO] [stdout]     |            --------- field in this struct
[INFO] [stdout] 105 |     base: VariableBase,
[INFO] [stdout] 106 |     name: BlockLabel,
[INFO] [stdout]     |     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `num` and `name` are never read
[INFO] [stdout]    --> src/ir/mod.rs:111:5
[INFO] [stdout]     |
[INFO] [stdout] 109 | pub struct LocalVar {
[INFO] [stdout]     |            -------- fields in this struct
[INFO] [stdout] 110 |     base: VariableBase,
[INFO] [stdout] 111 |     num: i32,
[INFO] [stdout]     |     ^^^
[INFO] [stdout] 112 |     name: String,
[INFO] [stdout]     |     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> src/ir/mod.rs:199:14
[INFO] [stdout]     |
[INFO] [stdout] 199 |     Interger(i32),
[INFO] [stdout]     |     -------- ^^^
[INFO] [stdout]     |     |
[INFO] [stdout]     |     field in this variant
[INFO] [stdout]     |
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]     |
[INFO] [stdout] 199 |     Interger(()),
[INFO] [stdout]     |              ~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `FnProp` is never constructed
[INFO] [stdout]    --> src/ir/mod.rs:211:12
[INFO] [stdout]     |
[INFO] [stdout] 211 | pub struct FnProp {
[INFO] [stdout]     |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]  --> src/ir/stmt.rs:5:10
[INFO] [stdout]   |
[INFO] [stdout] 5 |     Call(CallStmt),
[INFO] [stdout]   |     ---- ^^^^^^^^
[INFO] [stdout]   |     |
[INFO] [stdout]   |     field in this variant
[INFO] [stdout]   |
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]   |
[INFO] [stdout] 5 |     Call(()),
[INFO] [stdout]   |          ~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]  --> src/ir/stmt.rs:6:10
[INFO] [stdout]   |
[INFO] [stdout] 6 |     Load(LoadStmt),
[INFO] [stdout]   |     ---- ^^^^^^^^
[INFO] [stdout]   |     |
[INFO] [stdout]   |     field in this variant
[INFO] [stdout]   |
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]   |
[INFO] [stdout] 6 |     Load(()),
[INFO] [stdout]   |          ~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]  --> src/ir/stmt.rs:7:10
[INFO] [stdout]   |
[INFO] [stdout] 7 |     BiOp(BiOpStmt),
[INFO] [stdout]   |     ---- ^^^^^^^^
[INFO] [stdout]   |     |
[INFO] [stdout]   |     field in this variant
[INFO] [stdout]   |
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]   |
[INFO] [stdout] 7 |     BiOp(()),
[INFO] [stdout]   |          ~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]  --> src/ir/stmt.rs:8:12
[INFO] [stdout]   |
[INFO] [stdout] 8 |     Alloca(AllocaStmt),
[INFO] [stdout]   |     ------ ^^^^^^^^^^
[INFO] [stdout]   |     |
[INFO] [stdout]   |     field in this variant
[INFO] [stdout]   |
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]   |
[INFO] [stdout] 8 |     Alloca(()),
[INFO] [stdout]   |            ~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]  --> src/ir/stmt.rs:9:9
[INFO] [stdout]   |
[INFO] [stdout] 9 |     Cmp(CmpStmt),
[INFO] [stdout]   |     --- ^^^^^^^
[INFO] [stdout]   |     |
[INFO] [stdout]   |     field in this variant
[INFO] [stdout]   |
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]   |
[INFO] [stdout] 9 |     Cmp(()),
[INFO] [stdout]   |         ~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/ir/stmt.rs:10:11
[INFO] [stdout]    |
[INFO] [stdout] 10 |     CJump(CJumpStmt),
[INFO] [stdout]    |     ----- ^^^^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 10 |     CJump(()),
[INFO] [stdout]    |           ~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/ir/stmt.rs:11:11
[INFO] [stdout]    |
[INFO] [stdout] 11 |     Label(LabelStmt),
[INFO] [stdout]    |     ----- ^^^^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 11 |     Label(()),
[INFO] [stdout]    |           ~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/ir/stmt.rs:12:11
[INFO] [stdout]    |
[INFO] [stdout] 12 |     Store(StoreStmt),
[INFO] [stdout]    |     ----- ^^^^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 12 |     Store(()),
[INFO] [stdout]    |           ~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/ir/stmt.rs:13:10
[INFO] [stdout]    |
[INFO] [stdout] 13 |     Jump(JumpStmt),
[INFO] [stdout]    |     ---- ^^^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 13 |     Jump(()),
[INFO] [stdout]    |          ~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/ir/stmt.rs:14:9
[INFO] [stdout]    |
[INFO] [stdout] 14 |     Gep(GepStmt),
[INFO] [stdout]    |     --- ^^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 14 |     Gep(()),
[INFO] [stdout]    |         ~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `inner` is never read
[INFO] [stdout]   --> src/ir/stmt.rs:18:5
[INFO] [stdout]    |
[INFO] [stdout] 17 | pub struct Stmt {
[INFO] [stdout]    |            ---- field in this struct
[INFO] [stdout] 18 |     inner: StmtInner,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `func_name`, `res`, and `args` are never read
[INFO] [stdout]    --> src/ir/stmt.rs:116:5
[INFO] [stdout]     |
[INFO] [stdout] 115 | pub struct CallStmt {
[INFO] [stdout]     |            -------- fields in this struct
[INFO] [stdout] 116 |     func_name: String,
[INFO] [stdout]     |     ^^^^^^^^^
[INFO] [stdout] 117 |     res: Rc<Operand>,
[INFO] [stdout]     |     ^^^
[INFO] [stdout] 118 |     args: Vec<Rc<Operand>>,
[INFO] [stdout]     |     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `dst` and `ptr` are never read
[INFO] [stdout]    --> src/ir/stmt.rs:122:5
[INFO] [stdout]     |
[INFO] [stdout] 121 | pub struct LoadStmt {
[INFO] [stdout]     |            -------- fields in this struct
[INFO] [stdout] 122 |     dst: Rc<Operand>,
[INFO] [stdout]     |     ^^^
[INFO] [stdout] 123 |     ptr: Rc<Operand>,
[INFO] [stdout]     |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `kind`, `left`, `right`, and `dst` are never read
[INFO] [stdout]    --> src/ir/stmt.rs:127:5
[INFO] [stdout]     |
[INFO] [stdout] 126 | pub struct BiOpStmt {
[INFO] [stdout]     |            -------- fields in this struct
[INFO] [stdout] 127 |     kind: BiOpKind,
[INFO] [stdout]     |     ^^^^
[INFO] [stdout] 128 |     left: Rc<Operand>,
[INFO] [stdout]     |     ^^^^
[INFO] [stdout] 129 |     right: Rc<Operand>,
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout] 130 |     dst: Rc<Operand>,
[INFO] [stdout]     |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `dst` is never read
[INFO] [stdout]    --> src/ir/stmt.rs:134:5
[INFO] [stdout]     |
[INFO] [stdout] 133 | pub struct AllocaStmt {
[INFO] [stdout]     |            ---------- field in this struct
[INFO] [stdout] 134 |     dst: Rc<Operand>,
[INFO] [stdout]     |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `kind`, `left`, `right`, and `dst` are never read
[INFO] [stdout]    --> src/ir/stmt.rs:138:5
[INFO] [stdout]     |
[INFO] [stdout] 137 | pub struct CmpStmt {
[INFO] [stdout]     |            ------- fields in this struct
[INFO] [stdout] 138 |     kind: RelOpKind,
[INFO] [stdout]     |     ^^^^
[INFO] [stdout] 139 |     left: Rc<Operand>,
[INFO] [stdout]     |     ^^^^
[INFO] [stdout] 140 |     right: Rc<Operand>,
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout] 141 |     dst: Rc<Operand>,
[INFO] [stdout]     |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `dst`, `true_label`, and `false_label` are never read
[INFO] [stdout]    --> src/ir/stmt.rs:145:5
[INFO] [stdout]     |
[INFO] [stdout] 144 | pub struct CJumpStmt {
[INFO] [stdout]     |            --------- fields in this struct
[INFO] [stdout] 145 |     dst: Rc<Operand>,
[INFO] [stdout]     |     ^^^
[INFO] [stdout] 146 |     true_label: BlockLabel,
[INFO] [stdout]     |     ^^^^^^^^^^
[INFO] [stdout] 147 |     false_label: BlockLabel,
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `label` is never read
[INFO] [stdout]    --> src/ir/stmt.rs:151:5
[INFO] [stdout]     |
[INFO] [stdout] 150 | pub struct LabelStmt {
[INFO] [stdout]     |            --------- field in this struct
[INFO] [stdout] 151 |     label: BlockLabel,
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `src` and `ptr` are never read
[INFO] [stdout]    --> src/ir/stmt.rs:155:5
[INFO] [stdout]     |
[INFO] [stdout] 154 | pub struct StoreStmt {
[INFO] [stdout]     |            --------- fields in this struct
[INFO] [stdout] 155 |     src: Rc<Operand>,
[INFO] [stdout]     |     ^^^
[INFO] [stdout] 156 |     ptr: Rc<Operand>,
[INFO] [stdout]     |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `target` is never read
[INFO] [stdout]    --> src/ir/stmt.rs:160:5
[INFO] [stdout]     |
[INFO] [stdout] 159 | pub struct JumpStmt {
[INFO] [stdout]     |            -------- field in this struct
[INFO] [stdout] 160 |     target: BlockLabel,
[INFO] [stdout]     |     ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `new_ptr`, `base_ptr`, and `index` are never read
[INFO] [stdout]    --> src/ir/stmt.rs:164:5
[INFO] [stdout]     |
[INFO] [stdout] 163 | pub struct GepStmt {
[INFO] [stdout]     |            ------- fields in this struct
[INFO] [stdout] 164 |     new_ptr: Rc<Operand>,
[INFO] [stdout]     |     ^^^^^^^
[INFO] [stdout] 165 |     base_ptr: Rc<Operand>,
[INFO] [stdout]     |     ^^^^^^^^
[INFO] [stdout] 166 |     index: Rc<Operand>,
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 37.68s
[INFO] running `Command { std: "docker" "inspect" "d041108d9445e3098b1e54ee42e0bf963ac8b995912c5c5310fa27f525172a24", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d041108d9445e3098b1e54ee42e0bf963ac8b995912c5c5310fa27f525172a24", kill_on_drop: false }`
[INFO] [stdout] d041108d9445e3098b1e54ee42e0bf963ac8b995912c5c5310fa27f525172a24
