[INFO] cloning repository https://github.com/humaxai2025/gputop
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/humaxai2025/gputop" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhumaxai2025%2Fgputop", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhumaxai2025%2Fgputop'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] a9052736effd1ed5c783e799e01d719f75388b04
[INFO] building humaxai2025/gputop against try#d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6 for pr-146237-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhumaxai2025%2Fgputop" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'...
[INFO] [stderr] done.
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[INFO] started tweaking git repo https://github.com/humaxai2025/gputop
[INFO] finished tweaking git repo https://github.com/humaxai2025/gputop
[INFO] tweaked toml for git repo https://github.com/humaxai2025/gputop written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/humaxai2025/gputop on toolchain d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/humaxai2025/gputop 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" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0df870466e65923ee90853d3fb5a4d378c464a93fd7bc2827a67133d58707911
[INFO] running `Command { std: "docker" "start" "-a" "0df870466e65923ee90853d3fb5a4d378c464a93fd7bc2827a67133d58707911", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0df870466e65923ee90853d3fb5a4d378c464a93fd7bc2827a67133d58707911", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0df870466e65923ee90853d3fb5a4d378c464a93fd7bc2827a67133d58707911", kill_on_drop: false }`
[INFO] [stdout] 0df870466e65923ee90853d3fb5a4d378c464a93fd7bc2827a67133d58707911
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0027243ed77d7dfc1a1bb623906e1dfe6224fc7f755db2ba7c3253c524a1994c
[INFO] running `Command { std: "docker" "start" "-a" "0027243ed77d7dfc1a1bb623906e1dfe6224fc7f755db2ba7c3253c524a1994c", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.96
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]    Compiling signal-hook-registry v1.4.6
[INFO] [stderr]    Compiling parking_lot_core v0.9.11
[INFO] [stderr]    Compiling mio v0.8.11
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling libloading v0.7.4
[INFO] [stderr]    Compiling serde_json v1.0.142
[INFO] [stderr]    Compiling lru v0.12.5
[INFO] [stderr]    Compiling socket2 v0.6.0
[INFO] [stderr]    Compiling mio v1.0.4
[INFO] [stderr]    Compiling dirs-sys v0.4.1
[INFO] [stderr]    Compiling clap_builder v4.5.43
[INFO] [stderr]    Compiling itertools v0.11.0
[INFO] [stderr]    Compiling rayon v1.10.0
[INFO] [stderr]    Compiling cassowary v0.3.0
[INFO] [stderr]    Compiling dirs v5.0.1
[INFO] [stderr]    Compiling nix v0.27.1
[INFO] [stderr]    Compiling signal-hook v0.3.18
[INFO] [stderr]    Compiling parking_lot v0.12.4
[INFO] [stderr]    Compiling nvml-wrapper-sys v0.7.0
[INFO] [stderr]    Compiling signal-hook-mio v0.2.4
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling crossterm v0.27.0
[INFO] [stderr]    Compiling syn v2.0.104
[INFO] [stderr]    Compiling regex-automata v0.4.9
[INFO] [stderr]    Compiling sysinfo v0.29.11
[INFO] [stderr]    Compiling regex v1.11.1
[INFO] [stderr]    Compiling darling_core v0.20.11
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling strum_macros v0.25.3
[INFO] [stderr]    Compiling tokio-macros v2.5.0
[INFO] [stderr]    Compiling clap_derive v4.5.41
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[INFO] [stderr]    Compiling darling_macro v0.20.11
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling darling v0.20.11
[INFO] [stderr]    Compiling wrapcenum-derive v0.4.1
[INFO] [stderr]    Compiling strum v0.25.0
[INFO] [stderr]    Compiling clap v4.5.43
[INFO] [stderr]    Compiling ratatui v0.24.0
[INFO] [stderr]    Compiling nvml-wrapper v0.9.0
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling chrono v0.4.41
[INFO] [stderr]    Compiling gputop v1.0.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `HealthStatus`
[INFO] [stdout]  --> src/app.rs:8:54
[INFO] [stdout]   |
[INFO] [stdout] 8 | use crate::health::{HealthMonitor, GpuHealthMetrics, HealthStatus};
[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: `AppSettings`
[INFO] [stdout]   --> src/app.rs:11:40
[INFO] [stdout]    |
[INFO] [stdout] 11 | use crate::settings::{SettingsManager, AppSettings};
[INFO] [stdout]    |                                        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `DateTime`
[INFO] [stdout]  --> src/export.rs:1:14
[INFO] [stdout]   |
[INFO] [stdout] 1 | use chrono::{DateTime, Local};
[INFO] [stdout]   |              ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::path::Path`
[INFO] [stdout]  --> src/export.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use std::path::Path;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::process::Command`
[INFO] [stdout]  --> src/notifications.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::process::Command;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Process`
[INFO] [stdout]  --> src/process.rs:2:63
[INFO] [stdout]   |
[INFO] [stdout] 2 | use sysinfo::{System, SystemExt, ProcessExt, UserExt, PidExt, Process, Pid};
[INFO] [stdout]   |                                                               ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `total_memory`
[INFO] [stdout]    --> src/health.rs:243:66
[INFO] [stdout]     |
[INFO] [stdout] 243 |     fn calculate_memory_metrics(&self, current: &HealthSnapshot, total_memory: u64) -> MemoryHealthMetrics {
[INFO] [stdout]     |                                                                  ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_total_memory`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `icon`
[INFO] [stdout]   --> src/notifications.rs:49:67
[INFO] [stdout]    |
[INFO] [stdout] 49 |     fn send_toast_notification(&self, title: &str, message: &str, icon: &str) {
[INFO] [stdout]    |                                                                   ^^^^ help: if this is intentional, prefix it with an underscore: `_icon`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `height`
[INFO] [stdout]    --> src/ui.rs:461:9
[INFO] [stdout]     |
[INFO] [stdout] 461 |     let height = 8; // Chart height in characters
[INFO] [stdout]     |         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_height`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `width`
[INFO] [stdout]    --> src/ui.rs:462:9
[INFO] [stdout]     |
[INFO] [stdout] 462 |     let width = 60; // Chart width in characters
[INFO] [stdout]     |         ^^^^^ help: if this is intentional, prefix it with an underscore: `_width`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `y_labels`
[INFO] [stdout]    --> src/ui.rs:465:9
[INFO] [stdout]     |
[INFO] [stdout] 465 |     let y_labels = (0..=4)
[INFO] [stdout]     |         ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_y_labels`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `timestamp` is never read
[INFO] [stdout]   --> src/app.rs:15:9
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub struct HistoryPoint {
[INFO] [stdout]    |            ------------ field in this struct
[INFO] [stdout] 15 |     pub timestamp: DateTime<Local>,
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `HistoryPoint` has derived impls for the traits `Clone` and `Debug`, 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: fields `filter_text`, `debug_mode`, `notification_queue`, and `scroll_offset` are never read
[INFO] [stdout]   --> src/app.rs:46:9
[INFO] [stdout]    |
[INFO] [stdout] 39 | pub struct App {
[INFO] [stdout]    |            --- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 46 |     pub filter_text: String,
[INFO] [stdout]    |         ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 52 |     pub debug_mode: bool,
[INFO] [stdout]    |         ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 59 |     pub notification_queue: NotificationQueue,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 69 |     pub scroll_offset: usize,
[INFO] [stdout]    |         ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `send_health_alert`, `send_export_error`, `send_process_killed`, `get_alert_icon`, and `test_notification` are never used
[INFO] [stdout]    --> src/notifications.rs:11:12
[INFO] [stdout]     |
[INFO] [stdout]   6 | impl NotificationManager {
[INFO] [stdout]     | ------------------------ methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout]  11 |     pub fn send_health_alert(&self, alert: &HealthAlert) {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  33 |     pub fn send_export_error(&self, error: &str) {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  41 |     pub fn send_process_killed(&self, process_name: &str, pid: u32) {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  92 |     fn get_alert_icon(&self, severity: &HealthStatus) -> &'static str {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 101 |     pub fn test_notification(&self) {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `last_notification_time` and `min_interval` are never read
[INFO] [stdout]    --> src/notifications.rs:112:5
[INFO] [stdout]     |
[INFO] [stdout] 111 | pub struct NotificationQueue {
[INFO] [stdout]     |            ----------------- fields in this struct
[INFO] [stdout] 112 |     last_notification_time: std::time::Instant,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 113 |     min_interval: std::time::Duration,
[INFO] [stdout]     |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `should_send_notification` is never used
[INFO] [stdout]    --> src/notifications.rs:124:12
[INFO] [stdout]     |
[INFO] [stdout] 116 | impl NotificationQueue {
[INFO] [stdout]     | ---------------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 124 |     pub fn should_send_notification(&mut self) -> bool {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `get_process_name` is never used
[INFO] [stdout]    --> src/process.rs:170:12
[INFO] [stdout]     |
[INFO] [stdout]  23 | impl ProcessManager {
[INFO] [stdout]     | ------------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 170 |     pub fn get_process_name(&mut self, pid: u32) -> Option<String> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `get_settings_mut` is never used
[INFO] [stdout]    --> src/settings.rs:103:12
[INFO] [stdout]     |
[INFO] [stdout]  76 | impl SettingsManager {
[INFO] [stdout]     | -------------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 103 |     pub fn get_settings_mut(&mut self) -> &mut AppSettings {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `format_bytes` is never used
[INFO] [stdout]   --> src/utils.rs:22:8
[INFO] [stdout]    |
[INFO] [stdout] 22 | pub fn format_bytes(bytes: u64) -> String {
[INFO] [stdout]    |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `truncate_string` is never used
[INFO] [stdout]   --> src/utils.rs:39:8
[INFO] [stdout]    |
[INFO] [stdout] 39 | pub fn truncate_string(s: &str, max_width: usize) -> String {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `clear_status_message` is never used
[INFO] [stdout]    --> src/app.rs:528:12
[INFO] [stdout]     |
[INFO] [stdout]  78 | impl App {
[INFO] [stdout]     | -------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 528 |     pub fn clear_status_message(&mut self) {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated functions `export_gpu_metrics_csv` and `export_health_alerts_csv` are never used
[INFO] [stdout]    --> src/export.rs:75:12
[INFO] [stdout]     |
[INFO] [stdout]  12 | impl CsvExporter {
[INFO] [stdout]     | ---------------- associated functions in this implementation
[INFO] [stdout] ...
[INFO] [stdout]  75 |     pub fn export_gpu_metrics_csv(gpu: &GpuInfo, health: Option<&GpuHealthMetrics>, output_path: &str) -> Result<()> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 114 |     pub fn export_health_alerts_csv(health: &GpuHealthMetrics, output_path: &str) -> Result<()> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `index` is never read
[INFO] [stdout]  --> src/gpu.rs:5:9
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub struct GpuInfo {
[INFO] [stdout]   |            ------- field in this struct
[INFO] [stdout] 5 |     pub index: usize,
[INFO] [stdout]   |         ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `GpuInfo` 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: variants `ClockInstability` and `FanIssue` are never constructed
[INFO] [stdout]   --> src/health.rs:19:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub enum AlertType {
[INFO] [stdout]    |          --------- variants in this enum
[INFO] [stdout] ...
[INFO] [stdout] 19 |     ClockInstability,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 20 |     FanIssue,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `AlertType` 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: fields `value` and `threshold` are never read
[INFO] [stdout]   --> src/health.rs:29:9
[INFO] [stdout]    |
[INFO] [stdout] 24 | pub struct HealthAlert {
[INFO] [stdout]    |            ----------- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 29 |     pub value: Option<f32>,
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout] 30 |     pub threshold: Option<f32>,
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `HealthAlert` 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: field `alerts` is never read
[INFO] [stdout]   --> src/health.rs:68:9
[INFO] [stdout]    |
[INFO] [stdout] 60 | pub struct GpuHealthMetrics {
[INFO] [stdout]    |            ---------------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 68 |     pub alerts: Vec<HealthAlert>,
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `GpuHealthMetrics` 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: fields `clock_speeds` and `is_throttling` are never read
[INFO] [stdout]   --> src/health.rs:84:5
[INFO] [stdout]    |
[INFO] [stdout] 78 | struct HealthSnapshot {
[INFO] [stdout]    |        -------------- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 84 |     clock_speeds: (u32, u32), // gpu_clock, memory_clock
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 85 |     is_throttling: bool,
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `HealthSnapshot` 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: variants `Amd` and `Intel` are never constructed
[INFO] [stdout]   --> src/gpu.rs:24:5
[INFO] [stdout]    |
[INFO] [stdout] 22 | pub enum GpuVendor {
[INFO] [stdout]    |          --------- variants in this enum
[INFO] [stdout] 23 |     Nvidia,
[INFO] [stdout] 24 |     Amd,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 25 |     Intel,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `GpuVendor` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 41.42s
[INFO] running `Command { std: "docker" "inspect" "0027243ed77d7dfc1a1bb623906e1dfe6224fc7f755db2ba7c3253c524a1994c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0027243ed77d7dfc1a1bb623906e1dfe6224fc7f755db2ba7c3253c524a1994c", kill_on_drop: false }`
[INFO] [stdout] 0027243ed77d7dfc1a1bb623906e1dfe6224fc7f755db2ba7c3253c524a1994c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a526f6c57f9772e8942d266698e6ca0755265f1fb8edfb69e534262732408c10
[INFO] running `Command { std: "docker" "start" "-a" "a526f6c57f9772e8942d266698e6ca0755265f1fb8edfb69e534262732408c10", kill_on_drop: false }`
[INFO] [stderr]    Compiling gputop v1.0.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `HealthStatus`
[INFO] [stdout]  --> src/app.rs:8:54
[INFO] [stdout]   |
[INFO] [stdout] 8 | use crate::health::{HealthMonitor, GpuHealthMetrics, HealthStatus};
[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: `AppSettings`
[INFO] [stdout]   --> src/app.rs:11:40
[INFO] [stdout]    |
[INFO] [stdout] 11 | use crate::settings::{SettingsManager, AppSettings};
[INFO] [stdout]    |                                        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `DateTime`
[INFO] [stdout]  --> src/export.rs:1:14
[INFO] [stdout]   |
[INFO] [stdout] 1 | use chrono::{DateTime, Local};
[INFO] [stdout]   |              ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::path::Path`
[INFO] [stdout]  --> src/export.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use std::path::Path;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::process::Command`
[INFO] [stdout]  --> src/notifications.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::process::Command;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Process`
[INFO] [stdout]  --> src/process.rs:2:63
[INFO] [stdout]   |
[INFO] [stdout] 2 | use sysinfo::{System, SystemExt, ProcessExt, UserExt, PidExt, Process, Pid};
[INFO] [stdout]   |                                                               ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `height`
[INFO] [stdout]    --> src/ui.rs:461:9
[INFO] [stdout]     |
[INFO] [stdout] 461 |     let height = 8; // Chart height in characters
[INFO] [stdout]     |         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_height`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `width`
[INFO] [stdout]    --> src/ui.rs:462:9
[INFO] [stdout]     |
[INFO] [stdout] 462 |     let width = 60; // Chart width in characters
[INFO] [stdout]     |         ^^^^^ help: if this is intentional, prefix it with an underscore: `_width`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `y_labels`
[INFO] [stdout]    --> src/ui.rs:465:9
[INFO] [stdout]     |
[INFO] [stdout] 465 |     let y_labels = (0..=4)
[INFO] [stdout]     |         ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_y_labels`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `total_memory`
[INFO] [stdout]    --> src/health.rs:243:66
[INFO] [stdout]     |
[INFO] [stdout] 243 |     fn calculate_memory_metrics(&self, current: &HealthSnapshot, total_memory: u64) -> MemoryHealthMetrics {
[INFO] [stdout]     |                                                                  ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_total_memory`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `icon`
[INFO] [stdout]   --> src/notifications.rs:49:67
[INFO] [stdout]    |
[INFO] [stdout] 49 |     fn send_toast_notification(&self, title: &str, message: &str, icon: &str) {
[INFO] [stdout]    |                                                                   ^^^^ help: if this is intentional, prefix it with an underscore: `_icon`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `timestamp` is never read
[INFO] [stdout]   --> src/app.rs:15:9
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub struct HistoryPoint {
[INFO] [stdout]    |            ------------ field in this struct
[INFO] [stdout] 15 |     pub timestamp: DateTime<Local>,
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `HistoryPoint` has derived impls for the traits `Clone` and `Debug`, 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: method `get_process_name` is never used
[INFO] [stdout]    --> src/process.rs:170:12
[INFO] [stdout]     |
[INFO] [stdout]  23 | impl ProcessManager {
[INFO] [stdout]     | ------------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 170 |     pub fn get_process_name(&mut self, pid: u32) -> Option<String> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `get_settings_mut` is never used
[INFO] [stdout]    --> src/settings.rs:103:12
[INFO] [stdout]     |
[INFO] [stdout]  76 | impl SettingsManager {
[INFO] [stdout]     | -------------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 103 |     pub fn get_settings_mut(&mut self) -> &mut AppSettings {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `filter_text`, `debug_mode`, `notification_queue`, and `scroll_offset` are never read
[INFO] [stdout]   --> src/app.rs:46:9
[INFO] [stdout]    |
[INFO] [stdout] 39 | pub struct App {
[INFO] [stdout]    |            --- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 46 |     pub filter_text: String,
[INFO] [stdout]    |         ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 52 |     pub debug_mode: bool,
[INFO] [stdout]    |         ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 59 |     pub notification_queue: NotificationQueue,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 69 |     pub scroll_offset: usize,
[INFO] [stdout]    |         ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `clear_status_message` is never used
[INFO] [stdout]    --> src/app.rs:528:12
[INFO] [stdout]     |
[INFO] [stdout]  78 | impl App {
[INFO] [stdout]     | -------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 528 |     pub fn clear_status_message(&mut self) {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `format_bytes` is never used
[INFO] [stdout]   --> src/utils.rs:22:8
[INFO] [stdout]    |
[INFO] [stdout] 22 | pub fn format_bytes(bytes: u64) -> String {
[INFO] [stdout]    |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `truncate_string` is never used
[INFO] [stdout]   --> src/utils.rs:39:8
[INFO] [stdout]    |
[INFO] [stdout] 39 | pub fn truncate_string(s: &str, max_width: usize) -> String {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated functions `export_gpu_metrics_csv` and `export_health_alerts_csv` are never used
[INFO] [stdout]    --> src/export.rs:75:12
[INFO] [stdout]     |
[INFO] [stdout]  12 | impl CsvExporter {
[INFO] [stdout]     | ---------------- associated functions in this implementation
[INFO] [stdout] ...
[INFO] [stdout]  75 |     pub fn export_gpu_metrics_csv(gpu: &GpuInfo, health: Option<&GpuHealthMetrics>, output_path: &str) -> Result<()> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 114 |     pub fn export_health_alerts_csv(health: &GpuHealthMetrics, output_path: &str) -> Result<()> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `send_health_alert`, `send_export_error`, `send_process_killed`, `get_alert_icon`, and `test_notification` are never used
[INFO] [stdout]    --> src/notifications.rs:11:12
[INFO] [stdout]     |
[INFO] [stdout]   6 | impl NotificationManager {
[INFO] [stdout]     | ------------------------ methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout]  11 |     pub fn send_health_alert(&self, alert: &HealthAlert) {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  33 |     pub fn send_export_error(&self, error: &str) {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  41 |     pub fn send_process_killed(&self, process_name: &str, pid: u32) {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  92 |     fn get_alert_icon(&self, severity: &HealthStatus) -> &'static str {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 101 |     pub fn test_notification(&self) {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `last_notification_time` and `min_interval` are never read
[INFO] [stdout]    --> src/notifications.rs:112:5
[INFO] [stdout]     |
[INFO] [stdout] 111 | pub struct NotificationQueue {
[INFO] [stdout]     |            ----------------- fields in this struct
[INFO] [stdout] 112 |     last_notification_time: std::time::Instant,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 113 |     min_interval: std::time::Duration,
[INFO] [stdout]     |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `should_send_notification` is never used
[INFO] [stdout]    --> src/notifications.rs:124:12
[INFO] [stdout]     |
[INFO] [stdout] 116 | impl NotificationQueue {
[INFO] [stdout]     | ---------------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 124 |     pub fn should_send_notification(&mut self) -> bool {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `index` is never read
[INFO] [stdout]  --> src/gpu.rs:5:9
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub struct GpuInfo {
[INFO] [stdout]   |            ------- field in this struct
[INFO] [stdout] 5 |     pub index: usize,
[INFO] [stdout]   |         ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `GpuInfo` 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: variants `Amd` and `Intel` are never constructed
[INFO] [stdout]   --> src/gpu.rs:24:5
[INFO] [stdout]    |
[INFO] [stdout] 22 | pub enum GpuVendor {
[INFO] [stdout]    |          --------- variants in this enum
[INFO] [stdout] 23 |     Nvidia,
[INFO] [stdout] 24 |     Amd,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 25 |     Intel,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `GpuVendor` 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: variants `ClockInstability` and `FanIssue` are never constructed
[INFO] [stdout]   --> src/health.rs:19:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub enum AlertType {
[INFO] [stdout]    |          --------- variants in this enum
[INFO] [stdout] ...
[INFO] [stdout] 19 |     ClockInstability,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 20 |     FanIssue,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `AlertType` 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: fields `value` and `threshold` are never read
[INFO] [stdout]   --> src/health.rs:29:9
[INFO] [stdout]    |
[INFO] [stdout] 24 | pub struct HealthAlert {
[INFO] [stdout]    |            ----------- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 29 |     pub value: Option<f32>,
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout] 30 |     pub threshold: Option<f32>,
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `HealthAlert` 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: field `alerts` is never read
[INFO] [stdout]   --> src/health.rs:68:9
[INFO] [stdout]    |
[INFO] [stdout] 60 | pub struct GpuHealthMetrics {
[INFO] [stdout]    |            ---------------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 68 |     pub alerts: Vec<HealthAlert>,
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `GpuHealthMetrics` 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: fields `clock_speeds` and `is_throttling` are never read
[INFO] [stdout]   --> src/health.rs:84:5
[INFO] [stdout]    |
[INFO] [stdout] 78 | struct HealthSnapshot {
[INFO] [stdout]    |        -------------- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 84 |     clock_speeds: (u32, u32), // gpu_clock, memory_clock
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 85 |     is_throttling: bool,
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `HealthSnapshot` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.35s
[INFO] running `Command { std: "docker" "inspect" "a526f6c57f9772e8942d266698e6ca0755265f1fb8edfb69e534262732408c10", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a526f6c57f9772e8942d266698e6ca0755265f1fb8edfb69e534262732408c10", kill_on_drop: false }`
[INFO] [stdout] a526f6c57f9772e8942d266698e6ca0755265f1fb8edfb69e534262732408c10