[INFO] cloning repository https://github.com/semisemisea/AnonBeijingCompiler
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/semisemisea/AnonBeijingCompiler" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsemisemisea%2FAnonBeijingCompiler", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsemisemisea%2FAnonBeijingCompiler'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 67354f2361f1c4df5e7623568c5c2b802859d91c
[INFO] checking semisemisea/AnonBeijingCompiler/67354f2361f1c4df5e7623568c5c2b802859d91c against master#40557f6225e337d68c8d4f086557ce54135f5dd9 for pr-158447
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsemisemisea%2FAnonBeijingCompiler" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-7-tc1/source/rust-toolchain.toml
[INFO] started tweaking git repo https://github.com/semisemisea/AnonBeijingCompiler
[INFO] finished tweaking git repo https://github.com/semisemisea/AnonBeijingCompiler
[INFO] tweaked toml for git repo https://github.com/semisemisea/AnonBeijingCompiler written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/semisemisea/AnonBeijingCompiler on toolchain 40557f6225e337d68c8d4f086557ce54135f5dd9
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+40557f6225e337d68c8d4f086557ce54135f5dd9" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/semisemisea/AnonBeijingCompiler 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" "+40557f6225e337d68c8d4f086557ce54135f5dd9" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] [stderr] package:   /workspace/builds/worker-7-tc1/source/raana_ir/Cargo.toml
[INFO] [stderr] workspace: /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] [stderr] warning: profiles for the non root package will be ignored, specify profiles at the workspace root:
[INFO] [stderr] package:   /workspace/builds/worker-7-tc1/source/soyo_compiler/Cargo.toml
[INFO] [stderr] workspace: /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded index_list v0.3.3
[INFO] [stderr]   Downloaded jiff-static v0.2.24
[INFO] [stderr]   Downloaded jiff v0.2.24
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3a6becf2bc8dde7f3fa57ede90e4f284e72d296796fc446bbb1e2c7cc0530151" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 5afa6d1a77456920b7ed11b095a75dcc39501196d1f93899d164dfbfe3d554b2
[INFO] running `Command { std: "docker" "start" "5afa6d1a77456920b7ed11b095a75dcc39501196d1f93899d164dfbfe3d554b2", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "inspect" "5afa6d1a77456920b7ed11b095a75dcc39501196d1f93899d164dfbfe3d554b2", kill_on_drop: false }`
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[INFO] [stderr] package:   /opt/rustwide/workdir/raana_ir/Cargo.toml
[INFO] [stderr] workspace: /opt/rustwide/workdir/Cargo.toml
[INFO] [stderr] warning: profiles for the non root package will be ignored, specify profiles at the workspace root:
[INFO] [stderr] package:   /opt/rustwide/workdir/soyo_compiler/Cargo.toml
[INFO] [stderr] workspace: /opt/rustwide/workdir/Cargo.toml
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[INFO] [stderr]    Compiling same-file v1.0.6
[INFO] [stderr]    Compiling keccak v0.1.6
[INFO] [stderr]    Compiling fixedbitset v0.5.7
[INFO] [stderr]    Compiling itertools v0.14.0
[INFO] [stderr]    Compiling parking_lot v0.12.5
[INFO] [stderr]    Compiling phf_shared v0.11.3
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[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> raana_ir/src/fmt/writer.rs:109:25
[INFO] [stdout]     |
[INFO] [stdout] 109 |     pub fn new(program: &Program) -> Writer {
[INFO] [stdout]     |                         ^^^^^^^^     ^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                         |
[INFO] [stdout]     |                         the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 109 |     pub fn new(program: &Program) -> Writer<'_> {
[INFO] [stdout]     |                                            ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> raana_ir/src/fmt/writer.rs:109:25
[INFO] [stdout]     |
[INFO] [stdout] 109 |     pub fn new(program: &Program) -> Writer {
[INFO] [stdout]     |                         ^^^^^^^^     ^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                         |
[INFO] [stdout]     |                         the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 109 |     pub fn new(program: &Program) -> Writer<'_> {
[INFO] [stdout]     |                                            ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking taki_mir v0.1.0 (/opt/rustwide/workdir/taki_mir)
[INFO] [stderr]     Checking anon_armv8 v0.1.0 (/opt/rustwide/workdir/anon_armv8)
[INFO] [stdout] warning: unused imports: `Occupied` and `Vacant`
[INFO] [stdout]  --> taki_mir/src/armv8/hir2mir.rs:4:27
[INFO] [stdout]   |
[INFO] [stdout] 4 |         hash_map::Entry::{Occupied, Vacant},
[INFO] [stdout]   |                           ^^^^^^^^  ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `is_arg`, `is_callee_saved`, and `temporary` are never used
[INFO] [stdout]    --> anon_armv8/src/register.rs:133:8
[INFO] [stdout]     |
[INFO] [stdout] 132 | impl IReg {
[INFO] [stdout]     | --------- associated items in this implementation
[INFO] [stdout] 133 |     fn is_arg(&self) -> bool {
[INFO] [stdout]     |        ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 152 |     fn is_callee_saved(&self) -> bool {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 160 |     pub fn temporary(id: usize, size: Bit) -> IReg {
[INFO] [stdout]     |            ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `is_arg` is never used
[INFO] [stdout]    --> anon_armv8/src/register.rs:169:8
[INFO] [stdout]     |
[INFO] [stdout] 168 | impl FReg {
[INFO] [stdout]     | --------- method in this implementation
[INFO] [stdout] 169 |     fn is_arg(&self) -> bool {
[INFO] [stdout]     |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `I` and `F` are never constructed
[INFO] [stdout]    --> anon_armv8/src/register.rs:186:5
[INFO] [stdout]     |
[INFO] [stdout] 185 | pub enum Register {
[INFO] [stdout]     |          -------- variants in this enum
[INFO] [stdout] 186 |     I(IReg),
[INFO] [stdout]     |     ^
[INFO] [stdout] 187 |     F(FReg),
[INFO] [stdout]     |     ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Register` 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: multiple associated items are never used
[INFO] [stdout]    --> anon_armv8/src/register.rs:228:12
[INFO] [stdout]     |
[INFO] [stdout] 219 | impl Register {
[INFO] [stdout]     | ------------- associated items in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 228 |     pub fn sz(&self) -> Bit {
[INFO] [stdout]     |            ^^
[INFO] [stdout] ...
[INFO] [stdout] 235 |     pub fn ty(&self) -> RegisterType {
[INFO] [stdout]     |            ^^
[INFO] [stdout] ...
[INFO] [stdout] 242 |     pub fn with_size(self, size: Bit) -> Register {
[INFO] [stdout]     |            ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 249 |     pub fn arguments(idx: usize) -> Register {
[INFO] [stdout]     |            ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 254 |     pub fn float_arguments(idx: usize) -> Register {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 261 |     pub fn temporary(id: usize, size: Bit) -> Register {
[INFO] [stdout]     |            ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 266 |     pub fn is_arg(&self) -> bool {
[INFO] [stdout]     |            ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 275 |     pub fn is_callee_saved(&self) -> bool {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Occupied` and `Vacant`
[INFO] [stdout]  --> taki_mir/src/armv8/hir2mir.rs:4:27
[INFO] [stdout]   |
[INFO] [stdout] 4 |         hash_map::Entry::{Occupied, Vacant},
[INFO] [stdout]   |                           ^^^^^^^^  ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `branch`
[INFO] [stdout]    --> taki_mir/src/armv8/hir2mir.rs:226:29
[INFO] [stdout]     |
[INFO] [stdout] 226 |         HirInstKind::Branch(branch) => todo!(),
[INFO] [stdout]     |                             ^^^^^^ help: if this is intentional, prefix it with an underscore: `_branch`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ret`
[INFO] [stdout]    --> taki_mir/src/armv8/hir2mir.rs:231:29
[INFO] [stdout]     |
[INFO] [stdout] 231 |         HirInstKind::Return(ret) => todo!(),
[INFO] [stdout]     |                             ^^^ help: if this is intentional, prefix it with an underscore: `_ret`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `get_elem_ptr`
[INFO] [stdout]    --> taki_mir/src/armv8/hir2mir.rs:232:33
[INFO] [stdout]     |
[INFO] [stdout] 232 |         HirInstKind::GetElemPtr(get_elem_ptr) => todo!(),
[INFO] [stdout]     |                                 ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_get_elem_ptr`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `store`
[INFO] [stdout]    --> taki_mir/src/armv8/hir2mir.rs:233:28
[INFO] [stdout]     |
[INFO] [stdout] 233 |         HirInstKind::Store(store) => todo!(),
[INFO] [stdout]     |                            ^^^^^ help: if this is intentional, prefix it with an underscore: `_store`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `load`
[INFO] [stdout]    --> taki_mir/src/armv8/hir2mir.rs:234:27
[INFO] [stdout]     |
[INFO] [stdout] 234 |         HirInstKind::Load(load) => todo!(),
[INFO] [stdout]     |                           ^^^^ help: if this is intentional, prefix it with an underscore: `_load`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `call`
[INFO] [stdout]    --> taki_mir/src/armv8/hir2mir.rs:235:27
[INFO] [stdout]     |
[INFO] [stdout] 235 |         HirInstKind::Call(call) => todo!(),
[INFO] [stdout]     |                           ^^^^ help: if this is intentional, prefix it with an underscore: `_call`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `bb`
[INFO] [stdout]    --> taki_mir/src/armv8/hir2mir.rs:239:60
[INFO] [stdout]     |
[INFO] [stdout] 239 | fn convert_binary(binary: &Binary, ctx: &ArenaContext<'_>, bb: &mut BasicBlock, q: &mut Query) {
[INFO] [stdout]     |                                                            ^^ help: if this is intentional, prefix it with an underscore: `_bb`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `lhs`
[INFO] [stdout]    --> taki_mir/src/armv8/hir2mir.rs:244:9
[INFO] [stdout]     |
[INFO] [stdout] 244 |     let lhs = q.get_vreg(binary.lhs(), ctx);
[INFO] [stdout]     |         ^^^ help: if this is intentional, prefix it with an underscore: `_lhs`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `rhs`
[INFO] [stdout]    --> taki_mir/src/armv8/hir2mir.rs:245:9
[INFO] [stdout]     |
[INFO] [stdout] 245 |     let rhs = q.get_vreg(binary.rhs(), ctx);
[INFO] [stdout]     |         ^^^ help: if this is intentional, prefix it with an underscore: `_rhs`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `params`
[INFO] [stdout]    --> taki_mir/src/armv8/hir2mir.rs:269:9
[INFO] [stdout]     |
[INFO] [stdout] 269 |     let params = bb_data
[INFO] [stdout]     |         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_params`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `branch`
[INFO] [stdout]    --> taki_mir/src/armv8/hir2mir.rs:226:29
[INFO] [stdout]     |
[INFO] [stdout] 226 |         HirInstKind::Branch(branch) => todo!(),
[INFO] [stdout]     |                             ^^^^^^ help: if this is intentional, prefix it with an underscore: `_branch`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ret`
[INFO] [stdout]    --> taki_mir/src/armv8/hir2mir.rs:231:29
[INFO] [stdout]     |
[INFO] [stdout] 231 |         HirInstKind::Return(ret) => todo!(),
[INFO] [stdout]     |                             ^^^ help: if this is intentional, prefix it with an underscore: `_ret`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `get_elem_ptr`
[INFO] [stdout]    --> taki_mir/src/armv8/hir2mir.rs:232:33
[INFO] [stdout]     |
[INFO] [stdout] 232 |         HirInstKind::GetElemPtr(get_elem_ptr) => todo!(),
[INFO] [stdout]     |                                 ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_get_elem_ptr`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `store`
[INFO] [stdout]    --> taki_mir/src/armv8/hir2mir.rs:233:28
[INFO] [stdout]     |
[INFO] [stdout] 233 |         HirInstKind::Store(store) => todo!(),
[INFO] [stdout]     |                            ^^^^^ help: if this is intentional, prefix it with an underscore: `_store`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `load`
[INFO] [stdout]    --> taki_mir/src/armv8/hir2mir.rs:234:27
[INFO] [stdout]     |
[INFO] [stdout] 234 |         HirInstKind::Load(load) => todo!(),
[INFO] [stdout]     |                           ^^^^ help: if this is intentional, prefix it with an underscore: `_load`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `call`
[INFO] [stdout]    --> taki_mir/src/armv8/hir2mir.rs:235:27
[INFO] [stdout]     |
[INFO] [stdout] 235 |         HirInstKind::Call(call) => todo!(),
[INFO] [stdout]     |                           ^^^^ help: if this is intentional, prefix it with an underscore: `_call`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `bb`
[INFO] [stdout]    --> taki_mir/src/armv8/hir2mir.rs:239:60
[INFO] [stdout]     |
[INFO] [stdout] 239 | fn convert_binary(binary: &Binary, ctx: &ArenaContext<'_>, bb: &mut BasicBlock, q: &mut Query) {
[INFO] [stdout]     |                                                            ^^ help: if this is intentional, prefix it with an underscore: `_bb`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `lhs`
[INFO] [stdout]    --> taki_mir/src/armv8/hir2mir.rs:244:9
[INFO] [stdout]     |
[INFO] [stdout] 244 |     let lhs = q.get_vreg(binary.lhs(), ctx);
[INFO] [stdout]     |         ^^^ help: if this is intentional, prefix it with an underscore: `_lhs`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `rhs`
[INFO] [stdout]    --> taki_mir/src/armv8/hir2mir.rs:245:9
[INFO] [stdout]     |
[INFO] [stdout] 245 |     let rhs = q.get_vreg(binary.rhs(), ctx);
[INFO] [stdout]     |         ^^^ help: if this is intentional, prefix it with an underscore: `_rhs`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `params`
[INFO] [stdout]    --> taki_mir/src/armv8/hir2mir.rs:269:9
[INFO] [stdout]     |
[INFO] [stdout] 269 |     let params = bb_data
[INFO] [stdout]     |         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_params`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `is_arg`, `is_callee_saved`, and `temporary` are never used
[INFO] [stdout]    --> anon_armv8/src/register.rs:133:8
[INFO] [stdout]     |
[INFO] [stdout] 132 | impl IReg {
[INFO] [stdout]     | --------- associated items in this implementation
[INFO] [stdout] 133 |     fn is_arg(&self) -> bool {
[INFO] [stdout]     |        ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 152 |     fn is_callee_saved(&self) -> bool {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 160 |     pub fn temporary(id: usize, size: Bit) -> IReg {
[INFO] [stdout]     |            ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `is_arg` is never used
[INFO] [stdout]    --> anon_armv8/src/register.rs:169:8
[INFO] [stdout]     |
[INFO] [stdout] 168 | impl FReg {
[INFO] [stdout]     | --------- method in this implementation
[INFO] [stdout] 169 |     fn is_arg(&self) -> bool {
[INFO] [stdout]     |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `I` and `F` are never constructed
[INFO] [stdout]    --> anon_armv8/src/register.rs:186:5
[INFO] [stdout]     |
[INFO] [stdout] 185 | pub enum Register {
[INFO] [stdout]     |          -------- variants in this enum
[INFO] [stdout] 186 |     I(IReg),
[INFO] [stdout]     |     ^
[INFO] [stdout] 187 |     F(FReg),
[INFO] [stdout]     |     ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Register` 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: multiple associated items are never used
[INFO] [stdout]    --> anon_armv8/src/register.rs:228:12
[INFO] [stdout]     |
[INFO] [stdout] 219 | impl Register {
[INFO] [stdout]     | ------------- associated items in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 228 |     pub fn sz(&self) -> Bit {
[INFO] [stdout]     |            ^^
[INFO] [stdout] ...
[INFO] [stdout] 235 |     pub fn ty(&self) -> RegisterType {
[INFO] [stdout]     |            ^^
[INFO] [stdout] ...
[INFO] [stdout] 242 |     pub fn with_size(self, size: Bit) -> Register {
[INFO] [stdout]     |            ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 249 |     pub fn arguments(idx: usize) -> Register {
[INFO] [stdout]     |            ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 254 |     pub fn float_arguments(idx: usize) -> Register {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 261 |     pub fn temporary(id: usize, size: Bit) -> Register {
[INFO] [stdout]     |            ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 266 |     pub fn is_arg(&self) -> bool {
[INFO] [stdout]     |            ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 275 |     pub fn is_callee_saved(&self) -> bool {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `can_produce_value` is never used
[INFO] [stdout]    --> taki_mir/src/armv8/hir2mir.rs:301:4
[INFO] [stdout]     |
[INFO] [stdout] 301 | fn can_produce_value(val: HirInst, data: &ArenaContext<'_>) -> bool {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `Value` is never used
[INFO] [stdout]   --> taki_mir/src/armv8/operand.rs:44:10
[INFO] [stdout]    |
[INFO] [stdout] 44 | pub enum Value {
[INFO] [stdout]    |          ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `Size` is never used
[INFO] [stdout]   --> taki_mir/src/armv8/operand.rs:51:10
[INFO] [stdout]    |
[INFO] [stdout] 51 | pub enum Size {
[INFO] [stdout]    |          ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `MemAddr` is never used
[INFO] [stdout]   --> taki_mir/src/armv8/operand.rs:67:10
[INFO] [stdout]    |
[INFO] [stdout] 67 | pub enum MemAddr {
[INFO] [stdout]    |          ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `Cond` is never used
[INFO] [stdout]   --> taki_mir/src/armv8/operand.rs:75:10
[INFO] [stdout]    |
[INFO] [stdout] 75 | pub enum Cond {
[INFO] [stdout]    |          ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> taki_mir/src/armv8/operand.rs:813:21
[INFO] [stdout]     |
[INFO] [stdout] 813 |                     write!(f, ".data {val}");
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]     = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 813 |                     let _ = write!(f, ".data {val}");
[INFO] [stdout]     |                     +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> taki_mir/src/armv8/operand.rs:827:21
[INFO] [stdout]     |
[INFO] [stdout] 827 |                     write!(f, ".data {val}");
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 827 |                     let _ = write!(f, ".data {val}");
[INFO] [stdout]     |                     +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `can_produce_value` is never used
[INFO] [stdout]    --> taki_mir/src/armv8/hir2mir.rs:301:4
[INFO] [stdout]     |
[INFO] [stdout] 301 | fn can_produce_value(val: HirInst, data: &ArenaContext<'_>) -> bool {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `Value` is never used
[INFO] [stdout]   --> taki_mir/src/armv8/operand.rs:44:10
[INFO] [stdout]    |
[INFO] [stdout] 44 | pub enum Value {
[INFO] [stdout]    |          ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `Size` is never used
[INFO] [stdout]   --> taki_mir/src/armv8/operand.rs:51:10
[INFO] [stdout]    |
[INFO] [stdout] 51 | pub enum Size {
[INFO] [stdout]    |          ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `MemAddr` is never used
[INFO] [stdout]   --> taki_mir/src/armv8/operand.rs:67:10
[INFO] [stdout]    |
[INFO] [stdout] 67 | pub enum MemAddr {
[INFO] [stdout]    |          ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `Cond` is never used
[INFO] [stdout]   --> taki_mir/src/armv8/operand.rs:75:10
[INFO] [stdout]    |
[INFO] [stdout] 75 | pub enum Cond {
[INFO] [stdout]    |          ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> taki_mir/src/armv8/operand.rs:813:21
[INFO] [stdout]     |
[INFO] [stdout] 813 |                     write!(f, ".data {val}");
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]     = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 813 |                     let _ = write!(f, ".data {val}");
[INFO] [stdout]     |                     +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> taki_mir/src/armv8/operand.rs:827:21
[INFO] [stdout]     |
[INFO] [stdout] 827 |                     write!(f, ".data {val}");
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 827 |                     let _ = write!(f, ".data {val}");
[INFO] [stdout]     |                     +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling lalrpop v0.22.2
[INFO] [stderr]     Checking clap v4.6.1
[INFO] [stderr]    Compiling soyo_compiler v0.1.0 (/opt/rustwide/workdir/soyo_compiler)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 34.41s
[INFO] running `Command { std: "docker" "inspect" "5afa6d1a77456920b7ed11b095a75dcc39501196d1f93899d164dfbfe3d554b2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5afa6d1a77456920b7ed11b095a75dcc39501196d1f93899d164dfbfe3d554b2", kill_on_drop: false }`
[INFO] [stdout] 5afa6d1a77456920b7ed11b095a75dcc39501196d1f93899d164dfbfe3d554b2
