updated safety measurements and benchmarking behavior for 9380

src/sal/generic_linux.rs

@@ -2,8 +2,7 @@ use anyhow::{Result, anyhow, Context};
 use std::path::{Path};
 use std::fs;
 use std::time::{Duration, Instant};
-use std::sync::{Mutex, Arc};
-use tracing::{debug, warn, info};
+use std::sync::Mutex;
 
 use crate::sal::traits::{SensorBus, ActuatorBus, EnvironmentGuard, HardwareWatchdog, PreflightAuditor, AuditStep, AuditError, SafetyStatus, EnvironmentCtx};
 use crate::sal::safety::{PowerLimitWatts, FanSpeedPercent};