ci.jpl: Dump lava_wait_jobs.py output

Signed-off-by: Paul Sokolovsky <paul.sokolovsky@linaro.org>
Change-Id: Ia07954ac632b9344db2c95f38470203fc461c182
diff --git a/jenkins/ci.jpl b/jenkins/ci.jpl
index 86e9443..21c5c9a 100644
--- a/jenkins/ci.jpl
+++ b/jenkins/ci.jpl
@@ -562,6 +562,9 @@
     --lava-url ${env.LAVA_URL} --lava-user ${LAVA_USER} --lava-token ${LAVA_TOKEN} \
     --artifacts-path cfgs --lava-timeout 12000 \
     """, returnStdout: true).trim()
+              println("--- output from lava_wait_jobs.py ---")
+              println(output)
+              println("--- end of output from lava_wait_jobs.py ---")
               showLinks(output)
               archiveArtifacts artifacts: 'test_summary.*', allowEmptyArchive: true
               archiveArtifacts artifacts: 'test_results.csv', allowEmptyArchive: true