From 7b772fedc5fe7c689dceeae868692247bd7b8b2f Mon Sep 17 00:00:00 2001
From: Andrea Fioraldi <andreafioraldi@gmail.com>
Date: Thu, 22 Apr 2021 15:44:41 +0200
Subject: [PATCH] metadata to solutions

---
 libafl/src/state/mod.rs | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/libafl/src/state/mod.rs b/libafl/src/state/mod.rs
index 49d22d04e5..2d0d960ef2 100644
--- a/libafl/src/state/mod.rs
+++ b/libafl/src/state/mod.rs
@@ -511,8 +511,13 @@ where
 
         if is_solution {
             // If the input is a solution, add it to the respective corpus
-            self.solutions_mut().add(Testcase::new(input.clone()))?;
+            let mut testcase = Testcase::new(input.clone());
+            self.objectives_mut().append_metadata_all(&mut testcase)?;
+            self.solutions_mut().add(testcase)?;
+        } else {
+            self.objectives_mut().discard_metadata_all(&input)?;
         }
+
         let corpus_idx = self.add_if_interesting(&input, fitness, scheduler)?;
         if corpus_idx.is_some() {
             let observers_buf = manager.serialize_observers(observers)?;