[INFO] cloning repository https://github.com/adriyanbasu0/jupirter
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/adriyanbasu0/jupirter" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fadriyanbasu0%2Fjupirter", kill_on_drop: false }`
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[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
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[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fadriyanbasu0%2Fjupirter" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }`
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[INFO] started tweaking git repo https://github.com/adriyanbasu0/jupirter
[INFO] finished tweaking git repo https://github.com/adriyanbasu0/jupirter
[INFO] tweaked toml for git repo https://github.com/adriyanbasu0/jupirter written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/adriyanbasu0/jupirter on toolchain 656ccbe796ff98def9b555c118e1620c5389e3b2
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+656ccbe796ff98def9b555c118e1620c5389e3b2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/adriyanbasu0/jupirter 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" "+656ccbe796ff98def9b555c118e1620c5389e3b2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded logos-derive v0.14.4
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:3d5ced03c013a94a2f102a4510f48a6e9184255caf5fd8244f58017bde7f5210" "sleep" "infinity", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "inspect" "38281294619f68e9e517d99bb2bc5bf7f9d649c1b2514bd3adf51fcae2fad6f8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "38281294619f68e9e517d99bb2bc5bf7f9d649c1b2514bd3adf51fcae2fad6f8" "/opt/rustwide/cargo-home/bin/cargo" "+656ccbe796ff98def9b555c118e1620c5389e3b2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "38281294619f68e9e517d99bb2bc5bf7f9d649c1b2514bd3adf51fcae2fad6f8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "38281294619f68e9e517d99bb2bc5bf7f9d649c1b2514bd3adf51fcae2fad6f8" "/opt/rustwide/cargo-home/bin/cargo" "+656ccbe796ff98def9b555c118e1620c5389e3b2" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.105
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[INFO] [stderr]    Compiling zmij v1.0.14
[INFO] [stderr]    Compiling beef v0.5.2
[INFO] [stderr]    Compiling lazy_static v1.5.0
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[INFO] [stderr]    Compiling serde_json v1.0.149
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[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]    Compiling rustix v1.1.3
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[INFO] [stderr]     Checking linux-raw-sys v0.11.0
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[INFO] [stderr]    Compiling syn v2.0.114
[INFO] [stderr]     Checking hashbrown v0.14.5
[INFO] [stderr]     Checking tempfile v3.24.0
[INFO] [stderr]    Compiling logos-codegen v0.14.4
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling logos-derive v0.14.4
[INFO] [stderr]     Checking logos v0.14.4
[INFO] [stderr]     Checking serde v1.0.228
[INFO] [stderr]     Checking aura-compiler v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `br_offset`
[INFO] [stdout]   --> src/codegen/binary.rs:22:9
[INFO] [stdout]    |
[INFO] [stdout] 22 |     let br_offset = topo_offset + object.topology_sections.len() as u64 * 280;
[INFO] [stdout]    |         ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_br_offset`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `written` is assigned to, but never used
[INFO] [stdout]   --> src/codegen/binary.rs:45:9
[INFO] [stdout]    |
[INFO] [stdout] 45 |     let mut written = header_size;
[INFO] [stdout]    |         ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: consider using `_written` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `written` is never read
[INFO] [stdout]   --> src/codegen/binary.rs:47:5
[INFO] [stdout]    |
[INFO] [stdout] 47 |     written += object.text.len();
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this value is reassigned later and never used
[INFO] [stdout] ...
[INFO] [stdout] 51 |         written += aligned_text_size - object.text.len();
[INFO] [stdout]    |         ------------------------------------------------ `written` is overwritten here before the previous value is read
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `written` is never read
[INFO] [stdout]   --> src/codegen/binary.rs:51:9
[INFO] [stdout]    |
[INFO] [stdout] 51 |         written += aligned_text_size - object.text.len();
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this value is reassigned later and never used
[INFO] [stdout] ...
[INFO] [stdout] 55 |     written += object.data.len();
[INFO] [stdout]    |     ---------------------------- `written` is overwritten here before the previous value is read
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `written` is never read
[INFO] [stdout]   --> src/codegen/binary.rs:55:5
[INFO] [stdout]    |
[INFO] [stdout] 55 |     written += object.data.len();
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this value is reassigned later and never used
[INFO] [stdout] ...
[INFO] [stdout] 59 |         written += aligned_data_size - object.data.len();
[INFO] [stdout]    |         ------------------------------------------------ `written` is overwritten here before the previous value is read
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `written` is never read
[INFO] [stdout]   --> src/codegen/binary.rs:59:9
[INFO] [stdout]    |
[INFO] [stdout] 59 |         written += aligned_data_size - object.data.len();
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `region_tuples`
[INFO] [stdout]    --> src/codegen/mod.rs:372:21
[INFO] [stdout]     |
[INFO] [stdout] 372 |                 let region_tuples: Vec<(String, u8, u8, BitAccess)> = b
[INFO] [stdout]     |                     ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_region_tuples`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `mode`
[INFO] [stdout]     --> src/codegen/mod.rs:1183:36
[INFO] [stdout]      |
[INFO] [stdout] 1183 |         if let Some((base, length, mode)) = self.capability_ranges.get(_capability) {
[INFO] [stdout]      |                                    ^^^^ help: if this is intentional, prefix it with an underscore: `_mode`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `existing`
[INFO] [stdout]     --> src/codegen/mod.rs:1417:21
[INFO] [stdout]      |
[INFO] [stdout] 1417 |         if let Some(existing) = self.validated_bit_regions.get(name) {
[INFO] [stdout]      |                     ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_existing`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `name`
[INFO] [stdout]    --> src/typecheck/mod.rs:380:27
[INFO] [stdout]     |
[INFO] [stdout] 380 |             Expr::Syscall(name, args) => {
[INFO] [stdout]     |                           ^^^^ help: if this is intentional, prefix it with an underscore: `_name`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `from_aura_type` and `storage_size` are never used
[INFO] [stdout]    --> src/codegen/mod.rs:27:8
[INFO] [stdout]     |
[INFO] [stdout]  26 | impl IntType {
[INFO] [stdout]     | ------------ associated items in this implementation
[INFO] [stdout]  27 |     fn from_aura_type(ty: &Type) -> Option<Self> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 112 |     fn storage_size(&self) -> u8 {
[INFO] [stdout]     |        ^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `current_offset` and `label_positions` are never read
[INFO] [stdout]    --> src/codegen/mod.rs:244:5
[INFO] [stdout]     |
[INFO] [stdout] 237 | struct CodeGenerator {
[INFO] [stdout]     |        ------------- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 244 |     current_offset: usize,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^
[INFO] [stdout] 245 |     label_positions: HashMap<String, usize>,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple methods are never used
[INFO] [stdout]     --> src/codegen/mod.rs:841:8
[INFO] [stdout]      |
[INFO] [stdout]  263 | impl CodeGenerator {
[INFO] [stdout]      | ------------------ methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout]  841 |     fn mov_rax_to_mem(&mut self, addr: u64) {
[INFO] [stdout]      |        ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  848 |     fn mov_rax_to_mem_via_register(&mut self, addr: u64) {
[INFO] [stdout]      |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  855 |     fn mov_rax_from_mem_via_register(&mut self, addr: u64) {
[INFO] [stdout]      |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  965 |     fn lea_rsi_rip_relative(&mut self, offset: i32) {
[INFO] [stdout]      |        ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  984 |     fn mov_r10_to_mem(&mut self) {
[INFO] [stdout]      |        ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1045 |     fn emit_alloc(&mut self, count_expr: &Expr) -> Result<(), CodegenError> {
[INFO] [stdout]      |        ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1053 |     fn emit_free(&mut self, ptr_expr: &Expr) -> Result<(), CodegenError> {
[INFO] [stdout]      |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `lookup_union` and `lookup_enum` are never used
[INFO] [stdout]   --> src/typecheck/mod.rs:93:8
[INFO] [stdout]    |
[INFO] [stdout] 37 | impl TypeContext {
[INFO] [stdout]    | ---------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 93 |     fn lookup_union(&self, name: &str) -> Option<&Union> {
[INFO] [stdout]    |        ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 97 |     fn lookup_enum(&self, name: &str) -> Option<&Enum> {
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: comparison is useless due to type limits
[INFO] [stdout]     --> src/codegen/mod.rs:1264:16
[INFO] [stdout]      |
[INFO] [stdout] 1264 |             if node > 255 {
[INFO] [stdout]      |                ^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(unused_comparisons)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `br_offset`
[INFO] [stdout]   --> src/codegen/binary.rs:22:9
[INFO] [stdout]    |
[INFO] [stdout] 22 |     let br_offset = topo_offset + object.topology_sections.len() as u64 * 280;
[INFO] [stdout]    |         ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_br_offset`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `written` is assigned to, but never used
[INFO] [stdout]   --> src/codegen/binary.rs:45:9
[INFO] [stdout]    |
[INFO] [stdout] 45 |     let mut written = header_size;
[INFO] [stdout]    |         ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: consider using `_written` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `written` is never read
[INFO] [stdout]   --> src/codegen/binary.rs:47:5
[INFO] [stdout]    |
[INFO] [stdout] 47 |     written += object.text.len();
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this value is reassigned later and never used
[INFO] [stdout] ...
[INFO] [stdout] 51 |         written += aligned_text_size - object.text.len();
[INFO] [stdout]    |         ------------------------------------------------ `written` is overwritten here before the previous value is read
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `written` is never read
[INFO] [stdout]   --> src/codegen/binary.rs:51:9
[INFO] [stdout]    |
[INFO] [stdout] 51 |         written += aligned_text_size - object.text.len();
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this value is reassigned later and never used
[INFO] [stdout] ...
[INFO] [stdout] 55 |     written += object.data.len();
[INFO] [stdout]    |     ---------------------------- `written` is overwritten here before the previous value is read
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `written` is never read
[INFO] [stdout]   --> src/codegen/binary.rs:55:5
[INFO] [stdout]    |
[INFO] [stdout] 55 |     written += object.data.len();
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this value is reassigned later and never used
[INFO] [stdout] ...
[INFO] [stdout] 59 |         written += aligned_data_size - object.data.len();
[INFO] [stdout]    |         ------------------------------------------------ `written` is overwritten here before the previous value is read
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `written` is never read
[INFO] [stdout]   --> src/codegen/binary.rs:59:9
[INFO] [stdout]    |
[INFO] [stdout] 59 |         written += aligned_data_size - object.data.len();
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `region_tuples`
[INFO] [stdout]    --> src/codegen/mod.rs:372:21
[INFO] [stdout]     |
[INFO] [stdout] 372 |                 let region_tuples: Vec<(String, u8, u8, BitAccess)> = b
[INFO] [stdout]     |                     ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_region_tuples`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `mode`
[INFO] [stdout]     --> src/codegen/mod.rs:1183:36
[INFO] [stdout]      |
[INFO] [stdout] 1183 |         if let Some((base, length, mode)) = self.capability_ranges.get(_capability) {
[INFO] [stdout]      |                                    ^^^^ help: if this is intentional, prefix it with an underscore: `_mode`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `existing`
[INFO] [stdout]     --> src/codegen/mod.rs:1417:21
[INFO] [stdout]      |
[INFO] [stdout] 1417 |         if let Some(existing) = self.validated_bit_regions.get(name) {
[INFO] [stdout]      |                     ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_existing`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `name`
[INFO] [stdout]    --> src/typecheck/mod.rs:380:27
[INFO] [stdout]     |
[INFO] [stdout] 380 |             Expr::Syscall(name, args) => {
[INFO] [stdout]     |                           ^^^^ help: if this is intentional, prefix it with an underscore: `_name`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `from_aura_type` and `storage_size` are never used
[INFO] [stdout]    --> src/codegen/mod.rs:27:8
[INFO] [stdout]     |
[INFO] [stdout]  26 | impl IntType {
[INFO] [stdout]     | ------------ associated items in this implementation
[INFO] [stdout]  27 |     fn from_aura_type(ty: &Type) -> Option<Self> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 112 |     fn storage_size(&self) -> u8 {
[INFO] [stdout]     |        ^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `current_offset` and `label_positions` are never read
[INFO] [stdout]    --> src/codegen/mod.rs:244:5
[INFO] [stdout]     |
[INFO] [stdout] 237 | struct CodeGenerator {
[INFO] [stdout]     |        ------------- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 244 |     current_offset: usize,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^
[INFO] [stdout] 245 |     label_positions: HashMap<String, usize>,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple methods are never used
[INFO] [stdout]     --> src/codegen/mod.rs:841:8
[INFO] [stdout]      |
[INFO] [stdout]  263 | impl CodeGenerator {
[INFO] [stdout]      | ------------------ methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout]  841 |     fn mov_rax_to_mem(&mut self, addr: u64) {
[INFO] [stdout]      |        ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  848 |     fn mov_rax_to_mem_via_register(&mut self, addr: u64) {
[INFO] [stdout]      |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  855 |     fn mov_rax_from_mem_via_register(&mut self, addr: u64) {
[INFO] [stdout]      |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  965 |     fn lea_rsi_rip_relative(&mut self, offset: i32) {
[INFO] [stdout]      |        ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  984 |     fn mov_r10_to_mem(&mut self) {
[INFO] [stdout]      |        ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1045 |     fn emit_alloc(&mut self, count_expr: &Expr) -> Result<(), CodegenError> {
[INFO] [stdout]      |        ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1053 |     fn emit_free(&mut self, ptr_expr: &Expr) -> Result<(), CodegenError> {
[INFO] [stdout]      |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `lookup_union` and `lookup_enum` are never used
[INFO] [stdout]   --> src/typecheck/mod.rs:93:8
[INFO] [stdout]    |
[INFO] [stdout] 37 | impl TypeContext {
[INFO] [stdout]    | ---------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 93 |     fn lookup_union(&self, name: &str) -> Option<&Union> {
[INFO] [stdout]    |        ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 97 |     fn lookup_enum(&self, name: &str) -> Option<&Enum> {
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: comparison is useless due to type limits
[INFO] [stdout]     --> src/codegen/mod.rs:1264:16
[INFO] [stdout]      |
[INFO] [stdout] 1264 |             if node > 255 {
[INFO] [stdout]      |                ^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(unused_comparisons)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 22.34s
[INFO] running `Command { std: "docker" "inspect" "38281294619f68e9e517d99bb2bc5bf7f9d649c1b2514bd3adf51fcae2fad6f8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "38281294619f68e9e517d99bb2bc5bf7f9d649c1b2514bd3adf51fcae2fad6f8", kill_on_drop: false }`
[INFO] [stdout] 38281294619f68e9e517d99bb2bc5bf7f9d649c1b2514bd3adf51fcae2fad6f8
