diff --git a/examples/test.rs b/examples/test.rs
index 4a4375a..9b90859 100644
--- a/examples/test.rs
+++ b/examples/test.rs
@@ -25,6 +25,12 @@ fn main()
 		let time = instance["time"].as_i64().unwrap();
 
 		let job_key = format!("{}/{}", fruit, time);
+
+		if benchmark_repository.is_job_done(&job_key)
+		{
+			continue;
+		}
+
 		let job = benchmark_repository.create_job(job_key);
 
 		Command::new("sbatch")
diff --git a/src/lib.rs b/src/lib.rs
index 0356caa..c71a677 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -258,6 +258,11 @@ impl BenchmarkRepository
 		Some(content.to_owned())
 	}
 
+	pub fn is_job_done(&self, key: &str) -> bool
+	{
+		self.file_exists(Path::new(key), "results")
+	}
+
 	pub fn create_job(&mut self, key: String) -> &Job
 	{
 		let id = self.jobs.len() as u32;