From 3cae0b450ed158d19338c93030780af0b8a5e8d2 Mon Sep 17 00:00:00 2001
From: Nikolaj Bjorner <nbjorner@microsoft.com>
Date: Thu, 9 Apr 2020 12:03:02 -0700
Subject: [PATCH] fix #3887

Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
---
 src/ast/rewriter/rewriter_def.h | 2 --
 1 file changed, 2 deletions(-)

diff --git a/src/ast/rewriter/rewriter_def.h b/src/ast/rewriter/rewriter_def.h
index ee36fc1e3..710dd1a01 100644
--- a/src/ast/rewriter/rewriter_def.h
+++ b/src/ast/rewriter/rewriter_def.h
@@ -345,8 +345,6 @@ void rewriter_tpl<Config>::process_app(app * t, frame & fr) {
                         pr1 = result_pr_stack().back();
                         result_pr_stack().pop_back();
                         SASSERT(rewrites_from(t, pr1));
-                        SASSERT(rewrites_to(m_r, pr1));
-                        SASSERT(rewrites_from(m_r, pr2));
                         SASSERT(rewrites_to(result_stack().back(), pr2));
                         m_pr = m().mk_transitivity(pr1, pr2);
                         result_pr_stack().push_back(m_pr);