From 78ff124af3996243a6e9055adc4cc235e3224e25 Mon Sep 17 00:00:00 2001
From: "Hsieh, Chiao" <chsieh16@illinois.edu>
Date: Tue, 30 Nov 2021 15:12:59 -0600
Subject: [PATCH] Remove or adjust print messages

---
 firstpass_learner.py | 2 +-
 teacher_base.py      | 2 --
 2 files changed, 1 insertion(+), 3 deletions(-)

diff --git a/firstpass_learner.py b/firstpass_learner.py
index 395d296..2d1e513 100644
--- a/firstpass_learner.py
+++ b/firstpass_learner.py
@@ -99,7 +99,7 @@ class FirstpassLearner(Z3LearnerBase):
             print("(unsat)")
             return None
         else:
-            print("(unknown) or timeout!")
+            print(self._solver.reason_unknown())
             return None
 
 
diff --git a/teacher_base.py b/teacher_base.py
index 5498f1e..336c3a2 100644
--- a/teacher_base.py
+++ b/teacher_base.py
@@ -80,8 +80,6 @@ class GurobiTeacherBase(TeacherBase):
             m = self._gp_model
             x = self._old_state
             z = self._percept
-            print('Obj: %g, ObjBound: %g, x: %s, z: %s\n'
-                   % (m.objVal, m.objBound, x.x, z.x))
             return [tuple(x.x) + tuple(z.x)]
         else:
             return []
-- 
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