diff --git a/Cargo.toml b/Cargo.toml
index 284e0af..74379b0 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -12,3 +12,11 @@ nvml-wrapper = {version = "0.9.0", features = ["legacy-functions"]}
 pretty-bytes = "0.2.2"
 sysinfo = "0.27.7"
 users = "0.11.0"
+
+[[bin]]
+name = "clobber"
+path = "src/clobber.rs"
+
+[[bin]]
+name = "clobberd"
+path = "src/clobberd.rs"
diff --git a/src/main.rs b/src/clobber.rs
similarity index 100%
rename from src/main.rs
rename to src/clobber.rs
diff --git a/src/clobberd.rs b/src/clobberd.rs
new file mode 100644
index 0000000..57fb556
--- /dev/null
+++ b/src/clobberd.rs
@@ -0,0 +1,87 @@
+use nvml_wrapper::{Nvml,error::NvmlError};
+use users::get_user_by_uid;
+use sysinfo::{ProcessRefreshKind, Pid, ProcessExt, System, SystemExt, Signal};
+use std::{thread, time::Duration};
+
+pub struct GPUprocess {
+    name: String,
+    pid: usize,
+    device_number: usize,
+    user: User,
+}
+
+#[derive(Clone, Eq)]
+pub struct User {
+    name: String,
+    uid: usize,
+}
+
+impl PartialEq for User {
+    fn eq(&self, other: &User) -> bool {
+        self.uid == other.uid
+    }
+}
+
+fn get_processes(nvml: &Nvml, system: &mut System, device_index: u32) -> Result<Vec<GPUprocess>, NvmlError>{
+    let mut gpu_processes = vec![];
+    let device = nvml.device_by_index(device_index).unwrap();
+    let nvml_processes = device.running_compute_processes_v2().unwrap();
+    for proc in nvml_processes {
+        if let Some(process) = system.process(Pid::from(proc.pid as usize)) {
+             gpu_processes.push(GPUprocess {
+                name: process.name().to_string(),
+                pid: proc.pid as usize,
+                device_number: device_index as usize,
+		user: match process.user_id() {
+		    Some(user_id) => {
+			let user = get_user_by_uid(**user_id).unwrap();
+			User {
+			    uid: **user_id as usize,
+			    name: user.name().to_string_lossy().to_string()
+			}
+		    },
+		    None => User {
+			uid: 0,
+			name: "Unknown".to_string()
+		    }
+		}
+	    });         
+        }
+    }
+    Ok(gpu_processes)
+}
+
+fn kill_process(system: &mut System, pid: usize) -> bool {
+    system.process(Pid::from(pid)).map(|process| process.kill_with(Signal::Term)).is_some()
+}
+
+fn main() {
+    let nvml = Nvml::init().unwrap();
+    let mut system = System::new_all();
+
+    let nvml_device_count = nvml.device_count().unwrap();
+    let mut locks: Vec<Option<User>> = vec![None; usize::try_from(nvml_device_count).unwrap()];
+    
+    loop {
+	system.refresh_processes_specifics(ProcessRefreshKind::everything());
+	system.refresh_users_list();
+	for device_number in 0..nvml_device_count {
+	    let processes = get_processes(&nvml, &mut system, device_number).unwrap_or(vec![]);
+	    if processes.iter().filter(|p| p.user.uid != 0).count() == 0 {
+		locks[device_number as usize] = None;
+	    } else {
+		for p in processes.iter() {
+		    match &locks[device_number as usize] {
+			None => {
+			    locks[device_number as usize] = Some(p.user.clone());
+			},
+			Some(current) => if current != &p.user {
+			    kill_process(&mut system, p.pid);
+			}
+		    }
+		}
+	    }
+	}
+	thread::sleep(Duration::from_millis(250));
+    }
+}