[INFO] cloning repository https://github.com/my-hack-club-projects/rust-vm
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/my-hack-club-projects/rust-vm" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmy-hack-club-projects%2Frust-vm", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmy-hack-club-projects%2Frust-vm'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 62a338752a7c07bf0b462758e64ecafc9425ca53
[INFO] testing my-hack-club-projects/rust-vm against nightly-2025-01-18+rustflags=-Zrandomize-layout for randomize-layout-3
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmy-hack-club-projects%2Frust-vm" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/my-hack-club-projects/rust-vm on toolchain nightly-2025-01-18
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly-2025-01-18" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/my-hack-club-projects/rust-vm
[INFO] finished tweaking git repo https://github.com/my-hack-club-projects/rust-vm
[INFO] tweaked toml for git repo https://github.com/my-hack-club-projects/rust-vm written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/my-hack-club-projects/rust-vm 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" "+nightly-2025-01-18" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:819108c5571ea2e421544af4d832f968d213c87fbe3707a016657f43d2f853bc" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2025-01-18" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5c1b963d06dedebf2b178013b785aee3901cd8afd07bb4cfa17dc671d7ab656e
[INFO] running `Command { std: "docker" "start" "-a" "5c1b963d06dedebf2b178013b785aee3901cd8afd07bb4cfa17dc671d7ab656e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5c1b963d06dedebf2b178013b785aee3901cd8afd07bb4cfa17dc671d7ab656e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5c1b963d06dedebf2b178013b785aee3901cd8afd07bb4cfa17dc671d7ab656e", kill_on_drop: false }`
[INFO] [stdout] 5c1b963d06dedebf2b178013b785aee3901cd8afd07bb4cfa17dc671d7ab656e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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 -Zrandomize-layout" "-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@sha256:819108c5571ea2e421544af4d832f968d213c87fbe3707a016657f43d2f853bc" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2025-01-18" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7ae0d55aafc60170a4a420cda54458ea7e29b5df251dfbcfc1a61923a2cb98d9
[INFO] running `Command { std: "docker" "start" "-a" "7ae0d55aafc60170a4a420cda54458ea7e29b5df251dfbcfc1a61923a2cb98d9", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.3.0
[INFO] [stderr]    Compiling libc v0.2.157
[INFO] [stderr]    Compiling proc-macro2 v1.0.86
[INFO] [stderr]    Compiling unicode-ident v1.0.12
[INFO] [stderr]    Compiling paste v1.0.15
[INFO] [stderr]    Compiling bytemuck v1.17.0
[INFO] [stderr]    Compiling signal-hook v0.3.17
[INFO] [stderr]    Compiling parking_lot_core v0.9.10
[INFO] [stderr]    Compiling nix v0.29.0
[INFO] [stderr]    Compiling scopeguard v1.2.0
[INFO] [stderr]    Compiling smallvec v1.13.2
[INFO] [stderr]    Compiling safe_arch v0.7.2
[INFO] [stderr]    Compiling rustix v0.38.34
[INFO] [stderr]    Compiling typenum v1.17.0
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling lock_api v0.4.12
[INFO] [stderr]    Compiling matrixmultiply v0.3.9
[INFO] [stderr]    Compiling rawpointer v0.2.1
[INFO] [stderr]    Compiling linux-raw-sys v0.4.14
[INFO] [stderr]    Compiling wide v0.7.28
[INFO] [stderr]    Compiling quote v1.0.36
[INFO] [stderr]    Compiling syn v2.0.75
[INFO] [stderr]    Compiling num-complex v0.4.6
[INFO] [stderr]    Compiling approx v0.5.1
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]    Compiling num-rational v0.4.2
[INFO] [stderr]    Compiling signal-hook-registry v1.4.2
[INFO] [stderr]    Compiling mio v1.0.2
[INFO] [stderr]    Compiling simba v0.9.0
[INFO] [stderr]    Compiling parking_lot v0.12.3
[INFO] [stderr]    Compiling signal-hook-mio v0.2.4
[INFO] [stderr]    Compiling crossterm v0.28.1
[INFO] [stderr]    Compiling ctrlc v3.4.5
[INFO] [stderr]    Compiling nalgebra-macros v0.2.2
[INFO] [stderr]    Compiling nalgebra v0.33.0
[INFO] [stderr]    Compiling rust_vm v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `result`
[INFO] [stdout]  --> src/vm/mod.rs:2:19
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::{rc::Rc, result};
[INFO] [stdout]   |                   ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Ref`
[INFO] [stdout]  --> src/vm/symbol.rs:3:17
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::cell::{Ref, RefCell};
[INFO] [stdout]   |                 ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `core::panic`
[INFO] [stdout]  --> src/ast/parser.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use core::panic;
[INFO] [stdout]   |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable statement
[INFO] [stdout]    --> src/interpreter/mod.rs:304:17
[INFO] [stdout]     |
[INFO] [stdout] 291 |                 panic!("Unsupported feature - Math expressions not implemented yet");
[INFO] [stdout]     |                 -------------------------------------------------------------------- any code following this expression is unreachable
[INFO] [stdout] ...
[INFO] [stdout] 304 |                 println!("Solving math expression: {:?}", name);
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ unreachable statement
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unreachable_code)]` on by default
[INFO] [stdout]     = note: this warning originates in the macro `println` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `memory`
[INFO] [stdout]   --> src/vm/symbol.rs:23:29
[INFO] [stdout]    |
[INFO] [stdout] 23 |     pub fn get_value(&self, memory: &[Rc<RefCell<DataType>>]) -> Option<DataType> {
[INFO] [stdout]    |                             ^^^^^^ help: if this is intentional, prefix it with an underscore: `_memory`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `memory`
[INFO] [stdout]   --> src/vm/symbol.rs:35:29
[INFO] [stdout]    |
[INFO] [stdout] 35 |     pub fn set_value(&self, memory: &mut Vec<DataType>, value: DataType) {
[INFO] [stdout]    |                             ^^^^^^ help: if this is intentional, prefix it with an underscore: `_memory`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `name`
[INFO] [stdout]    --> src/interpreter/mod.rs:290:33
[INFO] [stdout]     |
[INFO] [stdout] 290 |             ASTNode::MathBody { name, body } => {
[INFO] [stdout]     |                                 ^^^^ help: try ignoring the field: `name: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `body`
[INFO] [stdout]    --> src/interpreter/mod.rs:290:39
[INFO] [stdout]     |
[INFO] [stdout] 290 |             ASTNode::MathBody { name, body } => {
[INFO] [stdout]     |                                       ^^^^ help: try ignoring the field: `body: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `if_statement_met` and `loop_break` are never read
[INFO] [stdout]   --> src/vm/mod.rs:12:9
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub struct VMState {
[INFO] [stdout]    |            ------- fields in this struct
[INFO] [stdout] 12 |     pub if_statement_met: bool,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^
[INFO] [stdout] 13 |     pub loop_break: bool,
[INFO] [stdout]    |         ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `running` and `state` are never read
[INFO] [stdout]   --> src/vm/mod.rs:27:9
[INFO] [stdout]    |
[INFO] [stdout] 25 | pub struct VM {
[INFO] [stdout]    |            -- fields in this struct
[INFO] [stdout] 26 |     pub pc: usize,
[INFO] [stdout] 27 |     pub running: bool,
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout] 28 |
[INFO] [stdout] 29 |     pub state: VMState,
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple methods are never used
[INFO] [stdout]    --> src/vm/mod.rs:75:12
[INFO] [stdout]     |
[INFO] [stdout] 38  | impl VM {
[INFO] [stdout]     | ------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 75  |     pub fn push_scope(&mut self) {
[INFO] [stdout]     |            ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 79  |     pub fn pop_scope(&mut self) {
[INFO] [stdout]     |            ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 87  |     fn get_free_address(&self) -> Rc<RefCell<DataType>> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 103 |     pub fn get_from_memory(&self, address: usize) -> Result<Rc<RefCell<DataType>>, String> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 119 |     pub fn load_value_into_register(&mut self, register: usize, value: DataType) -> Result<(), String> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 138 |     pub fn get_register_address(&self, register: usize) -> Result<Rc<RefCell<DataType>>, String> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 146 |     pub fn get_register_address_index(&self, register: usize) -> Result<usize, String> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 205 |     pub fn get_variable_address(&self, name: &str) -> Result<Option<Rc<RefCell<DataType>>>, String> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `get_value` and `set_value` are never used
[INFO] [stdout]   --> src/vm/symbol.rs:23:12
[INFO] [stdout]    |
[INFO] [stdout] 16 | impl Register {
[INFO] [stdout]    | ------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 23 |     pub fn get_value(&self, memory: &[Rc<RefCell<DataType>>]) -> Option<DataType> {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 35 |     pub fn set_value(&self, memory: &mut Vec<DataType>, value: DataType) {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `is_null` is never used
[INFO] [stdout]    --> src/vm/symbol.rs:195:12
[INFO] [stdout]     |
[INFO] [stdout] 190 | impl DataType {
[INFO] [stdout]     | ------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 195 |     pub fn is_null(&self) -> bool {
[INFO] [stdout]     |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 29.97s
[INFO] running `Command { std: "docker" "inspect" "7ae0d55aafc60170a4a420cda54458ea7e29b5df251dfbcfc1a61923a2cb98d9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7ae0d55aafc60170a4a420cda54458ea7e29b5df251dfbcfc1a61923a2cb98d9", kill_on_drop: false }`
[INFO] [stdout] 7ae0d55aafc60170a4a420cda54458ea7e29b5df251dfbcfc1a61923a2cb98d9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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 -Zrandomize-layout" "-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@sha256:819108c5571ea2e421544af4d832f968d213c87fbe3707a016657f43d2f853bc" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2025-01-18" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cd9912409020a976d095a2fbcf778cdfacfeb535c0ad38f49777972cc7065850
[INFO] running `Command { std: "docker" "start" "-a" "cd9912409020a976d095a2fbcf778cdfacfeb535c0ad38f49777972cc7065850", kill_on_drop: false }`
[INFO] [stderr]    Compiling rust_vm v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `result`
[INFO] [stdout]  --> src/vm/mod.rs:2:19
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::{rc::Rc, result};
[INFO] [stdout]   |                   ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Ref`
[INFO] [stdout]  --> src/vm/symbol.rs:3:17
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::cell::{Ref, RefCell};
[INFO] [stdout]   |                 ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `core::panic`
[INFO] [stdout]  --> src/ast/parser.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use core::panic;
[INFO] [stdout]   |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable statement
[INFO] [stdout]    --> src/interpreter/mod.rs:304:17
[INFO] [stdout]     |
[INFO] [stdout] 291 |                 panic!("Unsupported feature - Math expressions not implemented yet");
[INFO] [stdout]     |                 -------------------------------------------------------------------- any code following this expression is unreachable
[INFO] [stdout] ...
[INFO] [stdout] 304 |                 println!("Solving math expression: {:?}", name);
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ unreachable statement
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unreachable_code)]` on by default
[INFO] [stdout]     = note: this warning originates in the macro `println` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `memory`
[INFO] [stdout]   --> src/vm/symbol.rs:23:29
[INFO] [stdout]    |
[INFO] [stdout] 23 |     pub fn get_value(&self, memory: &[Rc<RefCell<DataType>>]) -> Option<DataType> {
[INFO] [stdout]    |                             ^^^^^^ help: if this is intentional, prefix it with an underscore: `_memory`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `memory`
[INFO] [stdout]   --> src/vm/symbol.rs:35:29
[INFO] [stdout]    |
[INFO] [stdout] 35 |     pub fn set_value(&self, memory: &mut Vec<DataType>, value: DataType) {
[INFO] [stdout]    |                             ^^^^^^ help: if this is intentional, prefix it with an underscore: `_memory`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `name`
[INFO] [stdout]    --> src/interpreter/mod.rs:290:33
[INFO] [stdout]     |
[INFO] [stdout] 290 |             ASTNode::MathBody { name, body } => {
[INFO] [stdout]     |                                 ^^^^ help: try ignoring the field: `name: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `body`
[INFO] [stdout]    --> src/interpreter/mod.rs:290:39
[INFO] [stdout]     |
[INFO] [stdout] 290 |             ASTNode::MathBody { name, body } => {
[INFO] [stdout]     |                                       ^^^^ help: try ignoring the field: `body: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `if_statement_met` and `loop_break` are never read
[INFO] [stdout]   --> src/vm/mod.rs:12:9
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub struct VMState {
[INFO] [stdout]    |            ------- fields in this struct
[INFO] [stdout] 12 |     pub if_statement_met: bool,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^
[INFO] [stdout] 13 |     pub loop_break: bool,
[INFO] [stdout]    |         ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `running` and `state` are never read
[INFO] [stdout]   --> src/vm/mod.rs:27:9
[INFO] [stdout]    |
[INFO] [stdout] 25 | pub struct VM {
[INFO] [stdout]    |            -- fields in this struct
[INFO] [stdout] 26 |     pub pc: usize,
[INFO] [stdout] 27 |     pub running: bool,
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout] 28 |
[INFO] [stdout] 29 |     pub state: VMState,
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple methods are never used
[INFO] [stdout]    --> src/vm/mod.rs:75:12
[INFO] [stdout]     |
[INFO] [stdout] 38  | impl VM {
[INFO] [stdout]     | ------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 75  |     pub fn push_scope(&mut self) {
[INFO] [stdout]     |            ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 79  |     pub fn pop_scope(&mut self) {
[INFO] [stdout]     |            ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 87  |     fn get_free_address(&self) -> Rc<RefCell<DataType>> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 103 |     pub fn get_from_memory(&self, address: usize) -> Result<Rc<RefCell<DataType>>, String> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 119 |     pub fn load_value_into_register(&mut self, register: usize, value: DataType) -> Result<(), String> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 138 |     pub fn get_register_address(&self, register: usize) -> Result<Rc<RefCell<DataType>>, String> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 146 |     pub fn get_register_address_index(&self, register: usize) -> Result<usize, String> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 205 |     pub fn get_variable_address(&self, name: &str) -> Result<Option<Rc<RefCell<DataType>>>, String> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `get_value` and `set_value` are never used
[INFO] [stdout]   --> src/vm/symbol.rs:23:12
[INFO] [stdout]    |
[INFO] [stdout] 16 | impl Register {
[INFO] [stdout]    | ------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 23 |     pub fn get_value(&self, memory: &[Rc<RefCell<DataType>>]) -> Option<DataType> {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 35 |     pub fn set_value(&self, memory: &mut Vec<DataType>, value: DataType) {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `is_null` is never used
[INFO] [stdout]    --> src/vm/symbol.rs:195:12
[INFO] [stdout]     |
[INFO] [stdout] 190 | impl DataType {
[INFO] [stdout]     | ------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 195 |     pub fn is_null(&self) -> bool {
[INFO] [stdout]     |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.51s
[INFO] running `Command { std: "docker" "inspect" "cd9912409020a976d095a2fbcf778cdfacfeb535c0ad38f49777972cc7065850", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cd9912409020a976d095a2fbcf778cdfacfeb535c0ad38f49777972cc7065850", kill_on_drop: false }`
[INFO] [stdout] cd9912409020a976d095a2fbcf778cdfacfeb535c0ad38f49777972cc7065850
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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 -Zrandomize-layout" "-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@sha256:819108c5571ea2e421544af4d832f968d213c87fbe3707a016657f43d2f853bc" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2025-01-18" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 802cac4d5e08505cefa4e8a41153ff8d5fadac6156defe2770463429d9d84875
[INFO] running `Command { std: "docker" "start" "-a" "802cac4d5e08505cefa4e8a41153ff8d5fadac6156defe2770463429d9d84875", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `result`
[INFO] [stderr]  --> src/vm/mod.rs:2:19
[INFO] [stderr]   |
[INFO] [stderr] 2 | use std::{rc::Rc, result};
[INFO] [stderr]   |                   ^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Ref`
[INFO] [stderr]  --> src/vm/symbol.rs:3:17
[INFO] [stderr]   |
[INFO] [stderr] 3 | use std::cell::{Ref, RefCell};
[INFO] [stderr]   |                 ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `core::panic`
[INFO] [stderr]  --> src/ast/parser.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use core::panic;
[INFO] [stderr]   |     ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unreachable statement
[INFO] [stderr]    --> src/interpreter/mod.rs:304:17
[INFO] [stderr]     |
[INFO] [stderr] 291 |                 panic!("Unsupported feature - Math expressions not implemented yet");
[INFO] [stderr]     |                 -------------------------------------------------------------------- any code following this expression is unreachable
[INFO] [stderr] ...
[INFO] [stderr] 304 |                 println!("Solving math expression: {:?}", name);
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ unreachable statement
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unreachable_code)]` on by default
[INFO] [stderr]     = note: this warning originates in the macro `println` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `memory`
[INFO] [stderr]   --> src/vm/symbol.rs:23:29
[INFO] [stderr]    |
[INFO] [stderr] 23 |     pub fn get_value(&self, memory: &[Rc<RefCell<DataType>>]) -> Option<DataType> {
[INFO] [stderr]    |                             ^^^^^^ help: if this is intentional, prefix it with an underscore: `_memory`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `memory`
[INFO] [stderr]   --> src/vm/symbol.rs:35:29
[INFO] [stderr]    |
[INFO] [stderr] 35 |     pub fn set_value(&self, memory: &mut Vec<DataType>, value: DataType) {
[INFO] [stderr]    |                             ^^^^^^ help: if this is intentional, prefix it with an underscore: `_memory`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `name`
[INFO] [stderr]    --> src/interpreter/mod.rs:290:33
[INFO] [stderr]     |
[INFO] [stderr] 290 |             ASTNode::MathBody { name, body } => {
[INFO] [stderr]     |                                 ^^^^ help: try ignoring the field: `name: _`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `body`
[INFO] [stderr]    --> src/interpreter/mod.rs:290:39
[INFO] [stderr]     |
[INFO] [stderr] 290 |             ASTNode::MathBody { name, body } => {
[INFO] [stderr]     |                                       ^^^^ help: try ignoring the field: `body: _`
[INFO] [stderr] 
[INFO] [stderr] warning: fields `if_statement_met` and `loop_break` are never read
[INFO] [stderr]   --> src/vm/mod.rs:12:9
[INFO] [stderr]    |
[INFO] [stderr] 11 | pub struct VMState {
[INFO] [stderr]    |            ------- fields in this struct
[INFO] [stderr] 12 |     pub if_statement_met: bool,
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^
[INFO] [stderr] 13 |     pub loop_break: bool,
[INFO] [stderr]    |         ^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: fields `running` and `state` are never read
[INFO] [stderr]   --> src/vm/mod.rs:27:9
[INFO] [stderr]    |
[INFO] [stderr] 25 | pub struct VM {
[INFO] [stderr]    |            -- fields in this struct
[INFO] [stderr] 26 |     pub pc: usize,
[INFO] [stderr] 27 |     pub running: bool,
[INFO] [stderr]    |         ^^^^^^^
[INFO] [stderr] 28 |
[INFO] [stderr] 29 |     pub state: VMState,
[INFO] [stderr]    |         ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: multiple methods are never used
[INFO] [stderr]    --> src/vm/mod.rs:75:12
[INFO] [stderr]     |
[INFO] [stderr] 38  | impl VM {
[INFO] [stderr]     | ------- methods in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 75  |     pub fn push_scope(&mut self) {
[INFO] [stderr]     |            ^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 79  |     pub fn pop_scope(&mut self) {
[INFO] [stderr]     |            ^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 87  |     fn get_free_address(&self) -> Rc<RefCell<DataType>> {
[INFO] [stderr]     |        ^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 103 |     pub fn get_from_memory(&self, address: usize) -> Result<Rc<RefCell<DataType>>, String> {
[INFO] [stderr]     |            ^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 119 |     pub fn load_value_into_register(&mut self, register: usize, value: DataType) -> Result<(), String> {
[INFO] [stderr]     |            ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 138 |     pub fn get_register_address(&self, register: usize) -> Result<Rc<RefCell<DataType>>, String> {
[INFO] [stderr]     |            ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 146 |     pub fn get_register_address_index(&self, register: usize) -> Result<usize, String> {
[INFO] [stderr]     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 205 |     pub fn get_variable_address(&self, name: &str) -> Result<Option<Rc<RefCell<DataType>>>, String> {
[INFO] [stderr]     |            ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: methods `get_value` and `set_value` are never used
[INFO] [stderr]   --> src/vm/symbol.rs:23:12
[INFO] [stderr]    |
[INFO] [stderr] 16 | impl Register {
[INFO] [stderr]    | ------------- methods in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 23 |     pub fn get_value(&self, memory: &[Rc<RefCell<DataType>>]) -> Option<DataType> {
[INFO] [stderr]    |            ^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 35 |     pub fn set_value(&self, memory: &mut Vec<DataType>, value: DataType) {
[INFO] [stderr]    |            ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method `is_null` is never used
[INFO] [stderr]    --> src/vm/symbol.rs:195:12
[INFO] [stderr]     |
[INFO] [stderr] 190 | impl DataType {
[INFO] [stderr]     | ------------- method in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 195 |     pub fn is_null(&self) -> bool {
[INFO] [stderr]     |            ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `rust_vm` (bin "rust_vm" test) generated 13 warnings (run `cargo fix --bin "rust_vm" --tests` to apply 3 suggestions)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/rust_vm-24953b79ae07a41f)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "802cac4d5e08505cefa4e8a41153ff8d5fadac6156defe2770463429d9d84875", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "802cac4d5e08505cefa4e8a41153ff8d5fadac6156defe2770463429d9d84875", kill_on_drop: false }`
[INFO] [stdout] 802cac4d5e08505cefa4e8a41153ff8d5fadac6156defe2770463429d9d84875
