diff --git a/unittest/actual-results/test10 b/unittest/actual-results/test10
index 15423d6c..c953589c 100644
--- a/unittest/actual-results/test10
+++ b/unittest/actual-results/test10
@@ -1,3 +1,4 @@
 33bf8b2986551515cdaff5e860618098  -
 960bedf6398273937e314fb49c7b3ffa  -
-d8547d352ca313f4f7b479dc808ecf43  -
+8f7a50abe8d1024e90a2bc9c99ee0b05  -
+      3   80000  468894
diff --git a/unittest/tests-to-run/test10.sh b/unittest/tests-to-run/test10.sh
index de7a1761..3c1d67a7 100644
--- a/unittest/tests-to-run/test10.sh
+++ b/unittest/tests-to-run/test10.sh
@@ -1,9 +1,8 @@
 #!/bin/bash
 
 # This causes problems if we kill child processes
-
 seq 1 40 | parallel -j 0 seq 1 10  | sort |md5sum
 seq 1 40 | parallel -j 0 seq 1 10 '| parallel -j 3 echo' | sort |md5sum
 
 # Test of xargs
-seq 1 30000 | parallel echo  | sort |md5sum
\ No newline at end of file
+seq 1 80000 | parallel -x echo  | mop -d 4 "|sort |md5sum" "| wc" 
diff --git a/unittest/wanted-results/test10 b/unittest/wanted-results/test10
index 15423d6c..c953589c 100644
--- a/unittest/wanted-results/test10
+++ b/unittest/wanted-results/test10
@@ -1,3 +1,4 @@
 33bf8b2986551515cdaff5e860618098  -
 960bedf6398273937e314fb49c7b3ffa  -
-d8547d352ca313f4f7b479dc808ecf43  -
+8f7a50abe8d1024e90a2bc9c99ee0b05  -
+      3   80000  468894