[INFO] cloning repository https://github.com/ashdnazg/nand2rust [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ashdnazg/nand2rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fashdnazg%2Fnand2rust", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fashdnazg%2Fnand2rust'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 9307103e3c8ad48de9e437ae89008dfcb6fdec8f [INFO] checking ashdnazg/nand2rust/9307103e3c8ad48de9e437ae89008dfcb6fdec8f against master#ddaf12390d3ffb7d5ba74491a48f3cd528e5d777 for pr-146504 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fashdnazg%2Fnand2rust" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/ashdnazg/nand2rust [INFO] finished tweaking git repo https://github.com/ashdnazg/nand2rust [INFO] tweaked toml for git repo https://github.com/ashdnazg/nand2rust written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/ashdnazg/nand2rust on toolchain ddaf12390d3ffb7d5ba74491a48f3cd528e5d777 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ddaf12390d3ffb7d5ba74491a48f3cd528e5d777" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/ashdnazg/nand2rust 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" "+ddaf12390d3ffb7d5ba74491a48f3cd528e5d777" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... 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Checking nand2tetris v0.0.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `hardware_state::HardwareState` [INFO] [stdout] --> src/emulator/vm_reducer.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | hardware_state::HardwareState, [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 import: `self` [INFO] [stdout] --> src/emulator/vm_ui.rs:5:17 [INFO] [stdout] | [INFO] [stdout] 5 | use crate::vm::{self, Register}; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Column` and `TableBuilder` [INFO] [stdout] --> src/emulator/vm_ui.rs:8:19 [INFO] [stdout] | [INFO] [stdout] 8 | use egui_extras::{Column, Size, StripBuilder, TableBuilder}; [INFO] [stdout] | ^^^^^^ ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `BreakpointAction` and `Breakpoint` [INFO] [stdout] --> src/emulator/vm_ui.rs:10:27 [INFO] [stdout] | [INFO] [stdout] 10 | use super::common_state::{Breakpoint, BreakpointAction, SharedState, UIStyle}; [INFO] [stdout] | ^^^^^^^^^^ ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `hardware_state::HardwareState` [INFO] [stdout] --> src/emulator/vm_reducer.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | hardware_state::HardwareState, [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 import: `self` [INFO] [stdout] --> src/emulator/vm_ui.rs:5:17 [INFO] [stdout] | [INFO] [stdout] 5 | use crate::vm::{self, Register}; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Column` and `TableBuilder` [INFO] [stdout] --> src/emulator/vm_ui.rs:8:19 [INFO] [stdout] | [INFO] [stdout] 8 | use egui_extras::{Column, Size, StripBuilder, TableBuilder}; [INFO] [stdout] | ^^^^^^ ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `BreakpointAction` and `Breakpoint` [INFO] [stdout] --> src/emulator/vm_ui.rs:10:27 [INFO] [stdout] | [INFO] [stdout] 10 | use super::common_state::{Breakpoint, BreakpointAction, SharedState, UIStyle}; [INFO] [stdout] | ^^^^^^^^^^ ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ui` [INFO] [stdout] --> src/emulator/vm_ui.rs:200:21 [INFO] [stdout] | [INFO] [stdout] 200 | .show(ctx, |ui| { [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_ui` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `VM` is never constructed [INFO] [stdout] --> src/emulator/common_state.rs:45:5 [INFO] [stdout] | [INFO] [stdout] 43 | pub enum Breakpoint { [INFO] [stdout] | ---------- variant in this enum [INFO] [stdout] 44 | Hardware(hardware::Breakpoint), [INFO] [stdout] 45 | VM(vm::Breakpoint), [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] = note: `Breakpoint` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `reduce_breakpoint_vm` is never used [INFO] [stdout] --> src/emulator/vm_reducer.rs:12:8 [INFO] [stdout] | [INFO] [stdout] 12 | pub fn reduce_breakpoint_vm(vm_state: &mut VMState, action: &BreakpointAction) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `selected_breakpoint` is never read [INFO] [stdout] --> src/emulator/vm_state.rs:9:9 [INFO] [stdout] | [INFO] [stdout] 6 | pub struct VMState { [INFO] [stdout] | ------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 9 | pub selected_breakpoint: Breakpoint, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ui` [INFO] [stdout] --> src/emulator/vm_ui.rs:200:21 [INFO] [stdout] | [INFO] [stdout] 200 | .show(ctx, |ui| { [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_ui` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `VM` is never constructed [INFO] [stdout] --> src/emulator/common_state.rs:45:5 [INFO] [stdout] | [INFO] [stdout] 43 | pub enum Breakpoint { [INFO] [stdout] | ---------- variant in this enum [INFO] [stdout] 44 | Hardware(hardware::Breakpoint), [INFO] [stdout] 45 | VM(vm::Breakpoint), [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] = note: `Breakpoint` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `reduce_breakpoint_vm` is never used [INFO] [stdout] --> src/emulator/vm_reducer.rs:12:8 [INFO] [stdout] | [INFO] [stdout] 12 | pub fn reduce_breakpoint_vm(vm_state: &mut VMState, action: &BreakpointAction) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `selected_breakpoint` is never read [INFO] [stdout] --> src/emulator/vm_state.rs:9:9 [INFO] [stdout] | [INFO] [stdout] 6 | pub struct VMState { [INFO] [stdout] | ------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 9 | pub selected_breakpoint: Breakpoint, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 15s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: document-features v0.2.8 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2` [INFO] running `Command { std: "docker" "inspect" "8d5659196890cb9c88cd7f6d494c8e3dcc3026638e8951ebeaa4acf2bc338c9f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8d5659196890cb9c88cd7f6d494c8e3dcc3026638e8951ebeaa4acf2bc338c9f", kill_on_drop: false }` [INFO] [stdout] 8d5659196890cb9c88cd7f6d494c8e3dcc3026638e8951ebeaa4acf2bc338c9f