Rust: Update sysinfo crate

Summary:
X-link: pytorch/executorch#3520

I need an update sysinfo for some Windows stuff, the previous version doesn't seem to work correctly (plus the documented API has changed a bit and the examples just don't build).

Reviewed By: JakobDegen

Differential Revision: D56913751

fbshipit-source-id: 30ba14269792ad46236929ba40071974dd1ce436

Cargo.toml

@@ -257,7 +257,7 @@ structopt = "0.3.23"
 syn = { version = "2", features = ["extra-traits", "full", "visit"] }
 sync_wrapper = "0.1.0"
 sys-info = "0.9.1"
-sysinfo = "0.26.8"
+sysinfo = "0.30.11"
 take_mut = "0.2.2"
 tar = "0.4.38"
 tempfile = "3.1.0"

app/buck2_client_ctx/src/daemon/client/kill.rs

@@ -14,11 +14,8 @@ use buck2_cli_proto::daemon_api_client::*;
 use buck2_cli_proto::*;
 use buck2_wrapper_common::kill;
 use buck2_wrapper_common::pid::Pid;
-use sysinfo::PidExt;
-use sysinfo::ProcessExt;
 use sysinfo::ProcessRefreshKind;
 use sysinfo::System;
-use sysinfo::SystemExt;
 use tonic::codegen::InterceptedService;
 use tonic::transport::Channel;
 use tonic::Request;

app/buck2_forkserver/src/run.rs

@@ -547,9 +547,7 @@ mod tests {
     #[tokio::test]
     async fn test_kill_terminates_process_group() -> anyhow::Result<()> {
         use sysinfo::Pid;
-        use sysinfo::ProcessExt;
         use sysinfo::System;
-        use sysinfo::SystemExt;
 
         let cmd = if cfg!(windows) {
             let mut cmd = background_command("powershell");

app/buck2_util/src/system_stats.rs

@@ -35,11 +35,13 @@ impl UnixSystemStats {
 }
 
 pub fn system_memory_stats() -> u64 {
+    use sysinfo::MemoryRefreshKind;
     use sysinfo::RefreshKind;
     use sysinfo::System;
-    use sysinfo::SystemExt;
 
-    let system = System::new_with_specifics(RefreshKind::new().with_memory());
+    let system = System::new_with_specifics(
+        RefreshKind::new().with_memory(MemoryRefreshKind::new().with_ram()),
+    );
     system.total_memory()
 }
 

app/buck2_wrapper_common/src/kill.rs

@@ -49,11 +49,8 @@ impl KilledProcessHandle {
 
 /// Get the status of a given process according to sysinfo.
 pub fn get_sysinfo_status(pid: Pid) -> Option<sysinfo::ProcessStatus> {
-    use sysinfo::PidExt;
-    use sysinfo::ProcessExt;
     use sysinfo::ProcessRefreshKind;
     use sysinfo::System;
-    use sysinfo::SystemExt;
 
     let pid = sysinfo::Pid::from_u32(pid.to_u32());
 

app/buck2_wrapper_common/src/lib.rs

@@ -22,10 +22,7 @@ use std::time::Duration;
 use std::time::Instant;
 
 use is_buck2::WhoIsAsking;
-use sysinfo::PidExt;
-use sysinfo::ProcessExt;
 use sysinfo::System;
-use sysinfo::SystemExt;
 
 use crate::is_buck2::is_buck2_exe;
 use crate::pid::Pid;
@@ -67,7 +64,10 @@ fn find_buck2_processes(who_is_asking: WhoIsAsking) -> Vec<ProcessInfo> {
 
     let mut buck2_processes = Vec::new();
     for (pid, process) in system.processes() {
-        if is_buck2_exe(process.exe(), who_is_asking) && !current_parents.contains(pid) {
+        let Some(exe) = process.exe() else {
+            continue;
+        };
+        if is_buck2_exe(exe, who_is_asking) && !current_parents.contains(pid) {
             let Ok(pid) = Pid::from_u32(pid.as_u32()) else {
                 continue;
             };

app/buck2_wrapper_common/src/unix/kill.rs

@@ -12,7 +12,6 @@ use std::time::Duration;
 use anyhow::Context;
 use nix::sys::signal::Signal;
 use sysinfo::Process;
-use sysinfo::ProcessExt;
 
 use crate::kill::get_sysinfo_status;
 use crate::pid::Pid;

app/buck2_wrapper_common/src/win/kill.rs

@@ -9,9 +9,7 @@
 
 use std::time::Duration;
 
-use sysinfo::PidExt;
 use sysinfo::Process;
-use sysinfo::ProcessExt;
 
 use crate::pid::Pid;
 use crate::win::winapi_process::WinapiProcessHandle;

shim/third-party/rust/Cargo.toml

@@ -184,7 +184,7 @@ syn1 = { package = "syn", version = "1.0.109", features = ["extra-traits", "fold
 synstructure = "0.12"
 sync_wrapper = "0.1.0"
 sys-info = "0.9.1"
-sysinfo = "0.26.8"
+sysinfo = "0.30.11"
 take_mut = "0.2.2"
 tar = "0.4.38"
 tempfile = "3.1.0"