1 files changed, 15 insertions, 0 deletions
diff --git a/test/regress/regress1/arith/arith-int-057.cvc b/test/regress/regress1/arith/arith-int-057.cvc
new file mode 100644
index 000000000..4e7b939b4
--- /dev/null
+++ b/test/regress/regress1/arith/arith-int-057.cvc
@@ -0,0 +1,15 @@
+% EXPECT: valid
+x0, x1, x2, x3 : INT;
+ASSERT  (-8 * x0) + (10 * x1) + (-25 * x2) + (-10 * x3) = -18 ;
+ASSERT  (27 * x0) + (5 * x1) + (8 * x2) + (13 * x3) = -8;
+ASSERT (2 * x0) + (22 * x1) + (-13 * x2) + (16 * x3) <= 17 ;
+ASSERT  (18 * x0) + (18 * x1) + (15 * x2) + (-17 * x3) < -13 ;
+ASSERT  (-24 * x0) + (-8 * x1) + (31 * x2) + (-25 * x3) > 23 ;
+ASSERT  (-13 * x0) + (-22 * x1) + (11 * x2) + (28 * x3) >= -6 ;
+ASSERT  (20 * x0) + (-26 * x1) + (-20 * x2) + (-7 * x3) < -5 ;
+ASSERT  (-23 * x0) + (8 * x1) + (28 * x2) + (17 * x3) > 23 ;
+ASSERT  (32 * x0) + (31 * x1) + (-26 * x2) + (29 * x3) <= -1 ;
+ASSERT  (-2 * x0) + (-11 * x1) + (15 * x2) + (17 * x3) > -27 ;
+ASSERT  (-13 * x0) + (-30 * x1) + (-25 * x2) + (-18 * x3) <= 24 ;
+ASSERT  (23 * x0) + (-4 * x1) + (26 * x2) + (32 * x3) >= 23 ;
+QUERY FALSE;