diff --git a/fvn_sparse/UMFPACK/Demo/my_umfpack_zi_demo.out b/fvn_sparse/UMFPACK/Demo/my_umfpack_zi_demo.out
index 9df2198..f74d49b 100644
--- a/fvn_sparse/UMFPACK/Demo/my_umfpack_zi_demo.out
+++ b/fvn_sparse/UMFPACK/Demo/my_umfpack_zi_demo.out
@@ -1520,4 +1520,4 @@ maxnorm of residual: 4.88498e-15
 
 
 umfpack_zi_demo complete.
-Total time:  0.00 seconds (CPU time),  0.01 seconds (wallclock time)
+Total time:  0.00 seconds (CPU time),  0.00 seconds (wallclock time)
diff --git a/fvn_sparse/UMFPACK/Demo/my_umfpack_zl_demo.out b/fvn_sparse/UMFPACK/Demo/my_umfpack_zl_demo.out
index e58c0bf..4dd1e55 100644
--- a/fvn_sparse/UMFPACK/Demo/my_umfpack_zl_demo.out
+++ b/fvn_sparse/UMFPACK/Demo/my_umfpack_zl_demo.out
@@ -325,7 +325,7 @@ UMFPACK V5.1.0 (May 31, 2007), Info:
     Symbolic size (Units):                         41
     Symbolic size (MBytes):                        0
     symbolic factorization CPU time (sec):         0.00
-    symbolic factorization wallclock time(sec):    0.00
+    symbolic factorization wallclock time(sec):    0.01
 
     matrix scaled: yes (divided each row by sum of abs values in each row)
     minimum sum (abs (rows of A)):              1.00000e+00
@@ -453,7 +453,7 @@ UMFPACK V5.1.0 (May 31, 2007), Info:
     Symbolic size (Units):                         41
     Symbolic size (MBytes):                        0
     symbolic factorization CPU time (sec):         0.00
-    symbolic factorization wallclock time(sec):    0.00
+    symbolic factorization wallclock time(sec):    0.01
 
     matrix scaled: yes (divided each row by sum of abs values in each row)
     minimum sum (abs (rows of A)):              1.00000e+00
@@ -691,7 +691,7 @@ UMFPACK V5.1.0 (May 31, 2007), Info:
     Symbolic size (Units):                         41
     Symbolic size (MBytes):                        0
     symbolic factorization CPU time (sec):         0.00
-    symbolic factorization wallclock time(sec):    0.00
+    symbolic factorization wallclock time(sec):    0.01
 
     matrix scaled: yes (divided each row by sum of abs values in each row)
     minimum sum (abs (rows of A)):              1.00000e+00
@@ -948,7 +948,7 @@ UMFPACK V5.1.0 (May 31, 2007), Info:
     Symbolic size (Units):                         41
     Symbolic size (MBytes):                        0
     symbolic factorization CPU time (sec):         0.00
-    symbolic factorization wallclock time(sec):    0.00
+    symbolic factorization wallclock time(sec):    0.01
 
     matrix scaled: yes (divided each row by sum of abs values in each row)
     minimum sum (abs (rows of A)):              1.60000e+01
@@ -1520,4 +1520,4 @@ maxnorm of residual: 4.88498e-15
 
 
 umfpack_zl_demo complete.
-Total time:  0.00 seconds (CPU time),  0.00 seconds (wallclock time)
+Total time:  0.00 seconds (CPU time),  0.01 seconds (wallclock time)