diff --git a/Sanity/opvp-driver-from-ArtifexSoftware/test.sh b/Sanity/opvp-driver-from-ArtifexSoftware/test.sh
index ad3752e..72405e9 100755
--- a/Sanity/opvp-driver-from-ArtifexSoftware/test.sh
+++ b/Sanity/opvp-driver-from-ArtifexSoftware/test.sh
@@ -4,6 +4,7 @@
 
 rlJournalStart
     rlPhaseStartSetup
+        rlLog "`rpm -q ghostscript`"
         rlRun "tmp=\$(mktemp -d)" 0 "Create tmp directory"
         rlRun "pushd $tmp"
         rlRun "set -o pipefail"
@@ -16,7 +17,12 @@ rlJournalStart
         rlRun "ls libopv.so"
         rlLog "$(ls)"
         rlRun "popd"
-        rlRun "gs -sDEVICE=opvp -sDriver=./ghostpdl/contrib/opvp/libopv.so -o output.txt -f ./ghostpdl/examples/*.*"
+        rlRun "ls ./ghostpdl/examples"
+        for i in $(ls ./ghostpdl/examples/*.*);do
+            rlLog "file $i"
+            rlRun "gs -sDEVICE=opvp -sDriver=./ghostpdl/contrib/opvp/libopv.so -o output.txt -f $i"
+            rlLog "--------------------"
+        done
         rlRun "grep opvpOpenPrinter opvp_command_dump.txt"
     rlPhaseEnd