diff --git a/jenkinsfile b/jenkinsfile
index 8a591bb..7c0e74d 100644
--- a/jenkinsfile
+++ b/jenkinsfile
@@ -7,6 +7,9 @@ pipeline {
 				echo 'Trigger Check'
                 checkout([$class: 'GitSCM', branches: [[name: '*/master']], doGenerateSubmoduleConfigurations: false, extensions: [], gitTool: 'Default', submoduleCfg: [], userRemoteConfigs: [[url: 'https://git.wmi.amu.edu.pl/s416251/s416251-mlworkshops.git']]])
 				copyArtifacts fingerprintArtifacts: true, projectName: 'ASR-eval', selector: lastSuccessful()
+				sh('chmod +x ./lines.sh')
+				sh(' ./lines.sh')
+				archiveArtifacts 'lines_number.txt'
             }
         }
     }
diff --git a/lines.sh b/lines.sh
new file mode 100644
index 0000000..8e7db95
--- /dev/null
+++ b/lines.sh
@@ -0,0 +1,2 @@
+wc -l wikiniews_results.tsv > lines_number.txt
+
diff --git a/lines_number.txt b/lines_number.txt
new file mode 100644
index 0000000..e69de29