1 files changed, 21 insertions, 0 deletions
diff --git a/test/regress/regress0/arith/integers/arith-int-016.cvc b/test/regress/regress0/arith/integers/arith-int-016.cvc
new file mode 100644
index 000000000..d01b6c51a
--- /dev/null
+++ b/test/regress/regress0/arith/integers/arith-int-016.cvc
@@ -0,0 +1,21 @@
+% EXPECT: valid
+% EXIT: 20
+x0, x1, x2, x3 : INT;
+ASSERT  (-13 * x0) + (-4 * x1) + (-20 * x2) + (-26 * x3) = 2 ;
+ASSERT  (13 * x0) + (13 * x1) + (-14 * x2) + (26 * x3) = -8 ;
+ASSERT  (-13 * x0) + (1 * x1) + (16 * x2) + (4 * x3) = -22 ;
+ASSERT  (17 * x0) + (7 * x1) + (32 * x2) + (19 * x3) = 16 ;
+ASSERT (11 * x0) + (-8 * x1) + (-10 * x2) + (-10 * x3) <= -1 ;
+ASSERT  (-25 * x0) + (-18 * x1) + (-10 * x2) + (-19 * x3) <= 32 ;
+ASSERT  (0 * x0) + (-14 * x1) + (30 * x2) + (-5 * x3) > -13 ;
+ASSERT  (2 * x0) + (-17 * x1) + (-13 * x2) + (8 * x3) > 1 ;
+ASSERT  (-4 * x0) + (-1 * x1) + (29 * x2) + (-9 * x3) > -8 ;
+ASSERT  (-32 * x0) + (26 * x1) + (5 * x2) + (6 * x3) <= -1 ;
+ASSERT  (-26 * x0) + (3 * x1) + (22 * x2) + (27 * x3) > -2 ;
+ASSERT  (13 * x0) + (3 * x1) + (1 * x2) + (9 * x3) < 24 ;
+ASSERT  (-10 * x0) + (22 * x1) + (5 * x2) + (-5 * x3) >= -21 ;
+ASSERT  (-20 * x0) + (-28 * x1) + (-11 * x2) + (6 * x3) >= -17 ;
+ASSERT  (14 * x0) + (16 * x1) + (-15 * x2) + (17 * x3) < 27 ;
+ASSERT  (-23 * x0) + (-4 * x1) + (-19 * x2) + (-23 * x3) < 20 ;
+ASSERT  (-8 * x0) + (-5 * x1) + (-17 * x2) + (32 * x3) <= 20;
+QUERY FALSE;